Convert db backend to use Gorm, with basis for support

for Mysql and Postgres in addition to existing Sqlite

backend/Taskfile.yml

@@ -30,7 +30,7 @@ tasks:
               silent: true
             - cmd: rm -f dist/bin/*
               silent: true
-            - cmd: go build -buildvcs=false -ldflags="-X main.commit={{.GIT_COMMIT}} -X main.version={{.VERSION}}" -o ../dist/bin/server ./cmd/server/main.go
+            - cmd: go build -tags 'json1' -buildvcs=false -ldflags="-X main.commit={{.GIT_COMMIT}} -X main.version={{.VERSION}}" -o ../dist/bin/server ./cmd/server/main.go
               silent: true
             - cmd: go build -buildvcs=false -ldflags="-X main.commit={{.GIT_COMMIT}} -X main.version={{.VERSION}}" -o ../dist/bin/ipranges ./cmd/ipranges/main.go
               silent: true

backend/cmd/server/main.go

@@ -11,6 +11,8 @@ import (
 	"npm/internal/entity/certificate"
 	"npm/internal/entity/host"
 	"npm/internal/entity/setting"
+	"npm/internal/entity/user"
+	"npm/internal/errors"
 	"npm/internal/jobqueue"
 	"npm/internal/logger"
 )
@@ -25,7 +27,7 @@ func main() {
 
 	database.Migrate(func() {
 		setting.ApplySettings()
-		database.CheckSetup()
+		checkSetup()
 
 		// Internal Job Queue
 		jobqueue.Start()
@@ -41,7 +43,8 @@ func main() {
 			if irq == syscall.SIGINT || irq == syscall.SIGTERM {
 				logger.Info("Got ", irq, " shutting server down ...")
 				// Close db
-				err := database.GetInstance().Close()
+				sqlDB, _ := database.GetDB().DB()
+				err := sqlDB.Close()
 				if err != nil {
 					logger.Error("DatabaseCloseError", err)
 				}
@@ -52,3 +55,28 @@ func main() {
 		}
 	})
 }
+
+// checkSetup Quick check by counting the number of users in the database
+func checkSetup() {
+	db := database.GetDB()
+	var count int64
+
+	if db != nil {
+		db.Model(&user.Model{}).
+			Where("is_disabled = ?", false).
+			Where("is_system = ?", false).
+			Count(&count)
+
+		if count == 0 {
+			logger.Warn("No users found, starting in Setup Mode")
+		} else {
+			config.IsSetup = true
+			logger.Info("Application is setup")
+		}
+		if config.ErrorReporting {
+			logger.Warn("Error reporting is enabled - Application Errors WILL be sent to Sentry, you can disable this in the Settings interface")
+		}
+	} else {
+		logger.Error("DatabaseError", errors.ErrDatabaseUnavailable)
+	}
+}

backend/db/schema.sql

@@ -0,0 +1,3 @@
+INSERT INTO "schema_migrations" (version) VALUES
+  ('20201013035318'),
+  ('20201013035839');

backend/embed/main.go

@@ -14,7 +14,7 @@ var Assets embed.FS
 
 // MigrationFiles are database migrations
 //
-//go:embed migrations/*.sql
+//go:embed migrations
 var MigrationFiles embed.FS
 
 // NginxFiles hold nginx config templates

backend/embed/migrations/sqlite/20201013035318_initial_schema.sql

@@ -3,40 +3,39 @@
 CREATE TABLE IF NOT EXISTS `user`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	name TEXT NOT NULL,
 	nickname TEXT NOT NULL,
 	email TEXT NOT NULL,
 	is_system INTEGER NOT NULL DEFAULT 0,
-	is_disabled INTEGER NOT NULL DEFAULT 0,
+	is_disabled INTEGER NOT NULL DEFAULT 0
-	is_deleted INTEGER NOT NULL DEFAULT 0
 );
 
 CREATE TABLE IF NOT EXISTS `capability`
 (
-	id INTEGER PRIMARY KEY AUTOINCREMENT,
+	name TEXT PRIMARY KEY,
-	name TEXT NOT NULL,
 	UNIQUE (name)
 );
 
 CREATE TABLE IF NOT EXISTS `user_has_capability`
 (
 	user_id INTEGER NOT NULL,
-	capability_id INTEGER NOT NULL,
+	capability_name TEXT NOT NULL,
-	UNIQUE (user_id, capability_id),
+	UNIQUE (user_id, capability_name),
-	FOREIGN KEY (capability_id) REFERENCES capability (id)
+	FOREIGN KEY (capability_name) REFERENCES capability (name)
 );
 
 CREATE TABLE IF NOT EXISTS `auth`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	user_id INTEGER NOT NULL,
 	type TEXT NOT NULL,
 	secret TEXT NOT NULL,
-	is_deleted INTEGER NOT NULL DEFAULT 0,
 	FOREIGN KEY (user_id) REFERENCES user (id),
 	UNIQUE (user_id, type)
 );
@@ -44,8 +43,9 @@ CREATE TABLE IF NOT EXISTS `auth`
 CREATE TABLE IF NOT EXISTS `setting`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	name TEXT NOT NULL,
 	description TEXT NOT NULL DEFAULT "",
 	value TEXT NOT NULL,
@@ -55,8 +55,9 @@ CREATE TABLE IF NOT EXISTS `setting`
 CREATE TABLE IF NOT EXISTS `audit_log`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	user_id INTEGER NOT NULL,
 	object_type TEXT NOT NULL,
 	object_id INTEGER NOT NULL,
@@ -68,36 +69,37 @@ CREATE TABLE IF NOT EXISTS `audit_log`
 CREATE TABLE IF NOT EXISTS `certificate_authority`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	name TEXT NOT NULL,
 	acmesh_server TEXT NOT NULL DEFAULT "",
 	ca_bundle TEXT NOT NULL DEFAULT "",
 	is_wildcard_supported INTEGER NOT NULL DEFAULT 0, -- specific to each CA, acme v1 doesn't usually have wildcards
 	max_domains INTEGER NOT NULL DEFAULT 5, -- per request
-	is_readonly INTEGER NOT NULL DEFAULT 0,
+	is_readonly INTEGER NOT NULL DEFAULT 0
-	is_deleted INTEGER NOT NULL DEFAULT 0
 );
 
 CREATE TABLE IF NOT EXISTS `dns_provider`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	user_id INTEGER NOT NULL,
 	name TEXT NOT NULL,
 	acmesh_name TEXT NOT NULL,
 	dns_sleep INTEGER NOT NULL DEFAULT 0,
 	meta TEXT NOT NULL,
-	is_deleted INTEGER NOT NULL DEFAULT 0,
 	FOREIGN KEY (user_id) REFERENCES user (id)
 );
 
 CREATE TABLE IF NOT EXISTS `certificate`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	type TEXT NOT NULL, -- custom,dns,http
 	user_id INTEGER NOT NULL,
 	certificate_authority_id INTEGER, -- 0 for a custom cert
@@ -109,7 +111,6 @@ CREATE TABLE IF NOT EXISTS `certificate`
 	error_message text NOT NULL DEFAULT "",
 	meta TEXT NOT NULL,
 	is_ecc INTEGER NOT NULL DEFAULT 0,
-	is_deleted INTEGER NOT NULL DEFAULT 0,
 	FOREIGN KEY (user_id) REFERENCES user (id),
 	FOREIGN KEY (certificate_authority_id) REFERENCES certificate_authority (id),
 	FOREIGN KEY (dns_provider_id) REFERENCES dns_provider (id)
@@ -118,8 +119,9 @@ CREATE TABLE IF NOT EXISTS `certificate`
 CREATE TABLE IF NOT EXISTS `stream`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	user_id INTEGER NOT NULL,
 	listen_interface TEXT NOT NULL,
 	incoming_port INTEGER NOT NULL,
@@ -127,15 +129,15 @@ CREATE TABLE IF NOT EXISTS `stream`
 	udp_forwarding INTEGER NOT NULL DEFAULT 0,
 	advanced_config TEXT NOT NULL,
 	is_disabled INTEGER NOT NULL DEFAULT 0,
-	is_deleted INTEGER NOT NULL DEFAULT 0,
 	FOREIGN KEY (user_id) REFERENCES user (id)
 );
 
 CREATE TABLE IF NOT EXISTS `upstream`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	user_id INTEGER NOT NULL,
 	name TEXT NOT NULL,
 	nginx_template_id INTEGER NOT NULL,
@@ -148,7 +150,6 @@ CREATE TABLE IF NOT EXISTS `upstream`
 	advanced_config TEXT NOT NULL,
 	status TEXT NOT NULL DEFAULT "",
 	error_message TEXT NOT NULL DEFAULT "",
-	is_deleted INTEGER NOT NULL DEFAULT 0,
 	FOREIGN KEY (user_id) REFERENCES user (id),
 	FOREIGN KEY (nginx_template_id) REFERENCES nginx_template (id)
 );
@@ -156,49 +157,50 @@ CREATE TABLE IF NOT EXISTS `upstream`
 CREATE TABLE IF NOT EXISTS `upstream_server`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	upstream_id INTEGER NOT NULL,
 	server TEXT NOT NULL,
 	weight INTEGER NOT NULL DEFAULT 0,
 	max_conns INTEGER NOT NULL DEFAULT 0,
 	max_fails INTEGER NOT NULL DEFAULT 0,
 	fail_timeout INTEGER NOT NULL DEFAULT 0,
-	backup INTEGER NOT NULL DEFAULT 0,
+	is_backup INTEGER NOT NULL DEFAULT 0,
-	is_deleted INTEGER NOT NULL DEFAULT 0,
 	FOREIGN KEY (upstream_id) REFERENCES upstream (id)
 );
 
 CREATE TABLE IF NOT EXISTS `access_list`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	user_id INTEGER NOT NULL,
 	name TEXT NOT NULL,
 	meta TEXT NOT NULL,
-	is_deleted INTEGER NOT NULL DEFAULT 0,
 	FOREIGN KEY (user_id) REFERENCES user (id)
 );
 
 CREATE TABLE IF NOT EXISTS `nginx_template`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	user_id INTEGER NOT NULL,
 	name TEXT NOT NULL,
 	type TEXT NOT NULL,
 	template TEXT NOT NULL,
-	is_deleted INTEGER NOT NULL DEFAULT 0,
 	FOREIGN KEY (user_id) REFERENCES user (id)
 );
 
 CREATE TABLE IF NOT EXISTS `host`
 (
 	id INTEGER PRIMARY KEY AUTOINCREMENT,
-	created_on INTEGER NOT NULL DEFAULT 0,
+	created_at INTEGER NOT NULL DEFAULT 0,
-	modified_on INTEGER NOT NULL DEFAULT 0,
+	updated_at INTEGER NOT NULL DEFAULT 0,
+	is_deleted INTEGER NOT NULL DEFAULT 0,
 	user_id INTEGER NOT NULL,
 	type TEXT NOT NULL,
 	nginx_template_id INTEGER NOT NULL,
@@ -222,7 +224,6 @@ CREATE TABLE IF NOT EXISTS `host`
 	status TEXT NOT NULL DEFAULT "",
 	error_message TEXT NOT NULL DEFAULT "",
 	is_disabled INTEGER NOT NULL DEFAULT 0,
-	is_deleted INTEGER NOT NULL DEFAULT 0,
 	FOREIGN KEY (user_id) REFERENCES user (id),
 	FOREIGN KEY (nginx_template_id) REFERENCES nginx_template (id),
 	FOREIGN KEY (upstream_id) REFERENCES upstream (id),

backend/embed/migrations/sqlite/20201013035839_initial_data.sql

@@ -25,14 +25,14 @@ INSERT INTO `capability` (
 
 -- Default error reporting setting
 INSERT INTO `setting` (
-	created_on,
+	created_at,
-	modified_on,
+	updated_at,
 	name,
 	description,
 	value
 ) VALUES (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	"error-reporting",
 	"If enabled, any application errors are reported to Sentry. Sensitive information is not sent.",
 	"true" -- remember this is json
@@ -40,14 +40,14 @@ INSERT INTO `setting` (
 
 -- Default site
 INSERT INTO `setting` (
-	created_on,
+	created_at,
-	modified_on,
+	updated_at,
 	name,
 	description,
 	value
 ) VALUES (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	"default-site",
 	"What to show users who hit your Nginx server by default",
 	'"welcome"' -- remember this is json
@@ -56,56 +56,56 @@ INSERT INTO `setting` (
 -- Default Certificate Authorities
 
 INSERT INTO `certificate_authority` (
-	created_on,
+	created_at,
-	modified_on,
+	updated_at,
 	name,
 	acmesh_server,
 	is_wildcard_supported,
 	max_domains,
 	is_readonly
 ) VALUES (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	"ZeroSSL",
 	"zerossl",
 	1,
 	10,
 	1
 ), (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	"Let's Encrypt",
 	"https://acme-v02.api.letsencrypt.org/directory",
 	1,
 	10,
 	1
 ), (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	"Buypass Go SSL",
 	"https://api.buypass.com/acme/directory",
 	0,
 	5,
 	1
 ), (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	"SSL.com",
 	"ssl.com",
 	0,
 	10,
 	1
 ), (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	"Let's Encrypt (Testing)",
 	"https://acme-staging-v02.api.letsencrypt.org/directory",
 	1,
 	10,
 	1
 ), (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	"Buypass Go SSL (Testing)",
 	"https://api.test4.buypass.no/acme/directory",
 	0,
@@ -115,15 +115,15 @@ INSERT INTO `certificate_authority` (
 
 -- System User
 INSERT INTO `user` (
-	created_on,
+	created_at,
-	modified_on,
+	updated_at,
 	name,
 	nickname,
 	email,
 	is_system
 ) VALUES (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	"System",
 	"System",
 	"system@localhost",
@@ -132,15 +132,15 @@ INSERT INTO `user` (
 
 -- Host Templates
 INSERT INTO `nginx_template` (
-	created_on,
+	created_at,
-	modified_on,
+	updated_at,
 	user_id,
 	name,
 	type,
 	template
 ) VALUES (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	(SELECT id FROM user WHERE is_system = 1 LIMIT 1),
 	"Default Proxy Template",
 	"proxy",
@@ -262,29 +262,29 @@ server {
 }
 "
 ), (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	(SELECT id FROM user WHERE is_system = 1 LIMIT 1),
 	"Default Redirect Template",
 	"redirect",
 	"# this is a redirect template"
 ), (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	(SELECT id FROM user WHERE is_system = 1 LIMIT 1),
 	"Default Dead Template",
 	"dead",
 	"# this is a dead template"
 ), (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	(SELECT id FROM user WHERE is_system = 1 LIMIT 1),
 	"Default Stream Template",
 	"stream",
 	"# this is a stream template"
 ), (
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
-	strftime('%s', 'now'),
+	unixepoch() * 1000,
 	(SELECT id FROM user WHERE is_system = 1 LIMIT 1),
 	"Default Upstream Template",
 	"upstream",

backend/go.mod

@@ -4,54 +4,61 @@ go 1.20
 
 require (
 	github.com/alexflint/go-arg v1.4.3
+	github.com/amacneil/dbmate/v2 v2.3.0
 	github.com/aymerick/raymond v2.0.3-0.20180322193309-b565731e1464+incompatible
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible
 	github.com/drexedam/gravatar v0.0.0-20210327211422-e94eea8c338e
-	github.com/fatih/color v1.13.0
+	github.com/fatih/color v1.15.0
-	github.com/getsentry/sentry-go v0.17.0
+	github.com/getsentry/sentry-go v0.21.0
+	github.com/glebarez/sqlite v1.8.0
 	github.com/go-chi/chi v4.1.2+incompatible
 	github.com/go-chi/cors v1.2.1
 	github.com/go-chi/jwtauth v4.0.4+incompatible
 	github.com/jc21/go-sse v0.0.0-20230307071053-2e6b1dbcb7ec
 	github.com/jc21/jsref v0.0.0-20210608024405-a97debfc4760
-	github.com/jmoiron/sqlx v1.3.5
 	github.com/patrickmn/go-cache v2.1.0+incompatible
 	github.com/qri-io/jsonschema v0.2.1
 	github.com/rotisserie/eris v0.5.4
-	github.com/stretchr/testify v1.7.0
+	github.com/stretchr/testify v1.8.2
 	github.com/vrischmann/envconfig v1.3.0
-	golang.org/x/crypto v0.5.0
+	golang.org/x/crypto v0.9.0
-	modernc.org/sqlite v1.21.1
+	gorm.io/datatypes v1.2.0
+	gorm.io/driver/mysql v1.5.1
+	gorm.io/driver/postgres v1.5.2
+	gorm.io/gorm v1.25.1
+	gorm.io/plugin/soft_delete v1.2.1
 )
 
 require (
 	github.com/alexflint/go-scalar v1.2.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/dustin/go-humanize v1.0.0 // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/glebarez/go-sqlite v1.21.1 // indirect
+	github.com/go-sql-driver/mysql v1.7.1 // indirect
 	github.com/google/uuid v1.3.0 // indirect
-	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 // indirect
+	github.com/jackc/pgpassfile v1.0.0 // indirect
+	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
+	github.com/jackc/pgx/v5 v5.3.1 // indirect
+	github.com/jinzhu/inflection v1.0.0 // indirect
+	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/lestrrat-go/jspointer v0.0.0-20181205001929-82fadba7561c // indirect
 	github.com/lestrrat-go/option v1.0.1 // indirect
 	github.com/lestrrat-go/pdebug/v3 v3.0.1 // indirect
 	github.com/lestrrat-go/structinfo v0.0.0-20210312050401-7f8bd69d6acb // indirect
+	github.com/lib/pq v1.10.9 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.17 // indirect
+	github.com/mattn/go-isatty v0.0.19 // indirect
+	github.com/mattn/go-sqlite3 v1.14.16 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/qri-io/jsonpointer v0.1.1 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
-	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
+	github.com/rogpeppe/go-internal v1.10.0 // indirect
-	golang.org/x/sys v0.4.0 // indirect
+	golang.org/x/sys v0.8.0 // indirect
-	golang.org/x/text v0.6.0 // indirect
+	golang.org/x/text v0.9.0 // indirect
-	golang.org/x/tools v0.1.12 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	lukechampine.com/uint128 v1.2.0 // indirect
+	modernc.org/libc v1.22.6 // indirect
-	modernc.org/cc/v3 v3.40.0 // indirect
-	modernc.org/ccgo/v3 v3.16.13 // indirect
-	modernc.org/libc v1.22.3 // indirect
 	modernc.org/mathutil v1.5.0 // indirect
 	modernc.org/memory v1.5.0 // indirect
-	modernc.org/opt v0.1.3 // indirect
+	modernc.org/sqlite v1.22.1 // indirect
-	modernc.org/strutil v1.1.3 // indirect
-	modernc.org/token v1.0.1 // indirect
 )

backend/go.sum

@@ -3,6 +3,8 @@ github.com/alexflint/go-arg v1.4.3/go.mod h1:3PZ/wp/8HuqRZMUUgu7I+e1qcpUbvmS258m
 github.com/alexflint/go-scalar v1.1.0/go.mod h1:LoFvNMqS1CPrMVltza4LvnGKhaSpc3oyLEBUZVhhS2o=
 github.com/alexflint/go-scalar v1.2.0 h1:WR7JPKkeNpnYIOfHRa7ivM21aWAdHD0gEWHCx+WQBRw=
 github.com/alexflint/go-scalar v1.2.0/go.mod h1:LoFvNMqS1CPrMVltza4LvnGKhaSpc3oyLEBUZVhhS2o=
+github.com/amacneil/dbmate/v2 v2.3.0 h1:2Q90DiJmOxLQGgGELm+hCrIJejGldx9R3jN2++FsHQI=
+github.com/amacneil/dbmate/v2 v2.3.0/go.mod h1:Vwi1HgvTnkuJ0GLBzT/GWG0ZnOm870FQXQL9qshSswM=
 github.com/aymerick/raymond v2.0.3-0.20180322193309-b565731e1464+incompatible h1:Ppm0npCCsmuR9oQaBtRuZcmILVE74aXE+AmrJj8L2ns=
 github.com/aymerick/raymond v2.0.3-0.20180322193309-b565731e1464+incompatible/go.mod h1:osfaiScAUVup+UC9Nfq76eWqDhXlp+4UYaA8uhTBO6g=
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@@ -56,21 +74,20 @@ github.com/lestrrat-go/pdebug/v3 v3.0.1/go.mod h1:za+m+Ve24yCxTEhR59N7UlnJomWwCi
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 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.4.0 h1:Zr2JFtRQNX3BCZ8YtxRE9hNJYC8J6I1MVbMg6owUp18=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.4.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.8.0 h1:EBmGv8NaZBZTWvrbjNoL6HVt+IVy3QDQpJs7VRIw3tU=
-golang.org/x/text v0.6.0 h1:3XmdazWV+ubf7QgHSTWeykHOci5oeekaGJBLkrkaw4k=
+golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/text v0.6.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE=
-golang.org/x/tools v0.1.12 h1:VveCTK38A2rkS8ZqFY25HIDFscX5X9OoEhJd3quQmXU=
+golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
-golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
@@ -128,27 +148,26 @@ gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C
 gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-lukechampine.com/uint128 v1.2.0 h1:mBi/5l91vocEN8otkC5bDLhi2KdCticRiwbdB0O+rjI=
+gorm.io/datatypes v1.2.0 h1:5YT+eokWdIxhJgWHdrb2zYUimyk0+TaFth+7a0ybzco=
-lukechampine.com/uint128 v1.2.0/go.mod h1:c4eWIwlEGaxC/+H1VguhU4PHXNWDCDMUlWdIWl2j1gk=
+gorm.io/datatypes v1.2.0/go.mod h1:o1dh0ZvjIjhH/bngTpypG6lVRJ5chTBxE09FH/71k04=
-modernc.org/cc/v3 v3.40.0 h1:P3g79IUS/93SYhtoeaHW+kRCIrYaxJ27MFPv+7kaTOw=
+gorm.io/driver/mysql v1.5.1 h1:WUEH5VF9obL/lTtzjmML/5e6VfFR/788coz2uaVCAZw=
-modernc.org/cc/v3 v3.40.0/go.mod h1:/bTg4dnWkSXowUO6ssQKnOV0yMVxDYNIsIrzqTFDGH0=
+gorm.io/driver/mysql v1.5.1/go.mod h1:Jo3Xu7mMhCyj8dlrb3WoCaRd1FhsVh+yMXb1jUInf5o=
-modernc.org/ccgo/v3 v3.16.13 h1:Mkgdzl46i5F/CNR/Kj80Ri59hC8TKAhZrYSaqvkwzUw=
+gorm.io/driver/postgres v1.5.2 h1:ytTDxxEv+MplXOfFe3Lzm7SjG09fcdb3Z/c056DTBx0=
-modernc.org/ccgo/v3 v3.16.13/go.mod h1:2Quk+5YgpImhPjv2Qsob1DnZ/4som1lJTodubIcoUkY=
+gorm.io/driver/postgres v1.5.2/go.mod h1:fmpX0m2I1PKuR7mKZiEluwrP3hbs+ps7JIGMUBpCgl8=
-modernc.org/ccorpus v1.11.6 h1:J16RXiiqiCgua6+ZvQot4yUuUy8zxgqbqEEUuGPlISk=
+gorm.io/driver/sqlite v1.1.3/go.mod h1:AKDgRWk8lcSQSw+9kxCJnX/yySj8G3rdwYlU57cB45c=
-modernc.org/httpfs v1.0.6 h1:AAgIpFZRXuYnkjftxTAZwMIiwEqAfk8aVB2/oA6nAeM=
+gorm.io/driver/sqlite v1.4.3 h1:HBBcZSDnWi5BW3B3rwvVTc510KGkBkexlOg0QrmLUuU=
-modernc.org/libc v1.22.3 h1:D/g6O5ftAfavceqlLOFwaZuA5KYafKwmr30A6iSqoyY=
+gorm.io/driver/sqlserver v1.4.1 h1:t4r4r6Jam5E6ejqP7N82qAJIJAht27EGT41HyPfXRw0=
-modernc.org/libc v1.22.3/go.mod h1:MQrloYP209xa2zHome2a8HLiLm6k0UT8CoHpV74tOFw=
+gorm.io/gorm v1.20.1/go.mod h1:0HFTzE/SqkGTzK6TlDPPQbAYCluiVvhzoA1+aVyzenw=
+gorm.io/gorm v1.23.0/go.mod h1:l2lP/RyAtc1ynaTjFksBde/O8v9oOGIApu2/xRitmZk=
+gorm.io/gorm v1.25.1 h1:nsSALe5Pr+cM3V1qwwQ7rOkw+6UeLrX5O4v3llhHa64=
+gorm.io/gorm v1.25.1/go.mod h1:L4uxeKpfBml98NYqVqwAdmV1a2nBtAec/cf3fpucW/k=
+gorm.io/plugin/soft_delete v1.2.1 h1:qx9D/c4Xu6w5KT8LviX8DgLcB9hkKl6JC9f44Tj7cGU=
+gorm.io/plugin/soft_delete v1.2.1/go.mod h1:Zv7vQctOJTGOsJ/bWgrN1n3od0GBAZgnLjEx+cApLGk=
+modernc.org/libc v1.22.6 h1:cbXU8R+A6aOjRuhsFh3nbDWXO/Hs4ClJRXYB11KmPDo=
+modernc.org/libc v1.22.6/go.mod h1:jj+Z7dTNX8fBScMVNRAYZ/jF91K8fdT2hYMThc3YjBY=
 modernc.org/mathutil v1.5.0 h1:rV0Ko/6SfM+8G+yKiyI830l3Wuz1zRutdslNoQ0kfiQ=
 modernc.org/mathutil v1.5.0/go.mod h1:mZW8CKdRPY1v87qxC/wUdX5O1qDzXMP5TH3wjfpga6E=
 modernc.org/memory v1.5.0 h1:N+/8c5rE6EqugZwHii4IFsaJ7MUhoWX07J5tC/iI5Ds=
 modernc.org/memory v1.5.0/go.mod h1:PkUhL0Mugw21sHPeskwZW4D6VscE/GQJOnIpCnW6pSU=
-modernc.org/opt v0.1.3 h1:3XOZf2yznlhC+ibLltsDGzABUGVx8J6pnFMS3E4dcq4=
+modernc.org/sqlite v1.22.1 h1:P2+Dhp5FR1RlVRkQ3dDfCiv3Ok8XPxqpe70IjYVA9oE=
-modernc.org/opt v0.1.3/go.mod h1:WdSiB5evDcignE70guQKxYUl14mgWtbClRi5wmkkTX0=
+modernc.org/sqlite v1.22.1/go.mod h1:OrDj17Mggn6MhE+iPbBNf7RGKODDE9NFT0f3EwDzJqk=
-modernc.org/sqlite v1.21.1 h1:GyDFqNnESLOhwwDRaHGdp2jKLDzpyT/rNLglX3ZkMSU=
-modernc.org/sqlite v1.21.1/go.mod h1:XwQ0wZPIh1iKb5mkvCJ3szzbhk+tykC8ZWqTRTgYRwI=
-modernc.org/strutil v1.1.3 h1:fNMm+oJklMGYfU9Ylcywl0CO5O6nTfaowNsh2wpPjzY=
-modernc.org/strutil v1.1.3/go.mod h1:MEHNA7PdEnEwLvspRMtWTNnp2nnyvMfkimT1NKNAGbw=
-modernc.org/tcl v1.15.1 h1:mOQwiEK4p7HruMZcwKTZPw/aqtGM4aY00uzWhlKKYws=
-modernc.org/token v1.0.1 h1:A3qvTqOwexpfZZeyI0FeGPDlSWX5pjZu9hF4lU+EKWg=
-modernc.org/token v1.0.1/go.mod h1:UGzOrNV1mAFSEB63lOFHIpNRUVMvYTc6yu1SMY/XTDM=
-modernc.org/z v1.7.0 h1:xkDw/KepgEjeizO2sNco+hqYkU12taxQFqPEmgm1GWE=

backend/internal/api/handler/access_lists.go

@@ -35,7 +35,7 @@ func GetAccessLists() func(http.ResponseWriter, *http.Request) {
 func GetAccessList() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var accessListID int
+		var accessListID uint
 		if accessListID, err = getURLParamInt(r, "accessListID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -81,7 +81,7 @@ func CreateAccessList() func(http.ResponseWriter, *http.Request) {
 func UpdateAccessList() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var accessListID int
+		var accessListID uint
 		if accessListID, err = getURLParamInt(r, "accessListID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -113,7 +113,7 @@ func UpdateAccessList() func(http.ResponseWriter, *http.Request) {
 func DeleteAccessList() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var accessListID int
+		var accessListID uint
 		if accessListID, err = getURLParamInt(r, "accessListID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return

backend/internal/api/handler/auth.go

@@ -14,9 +14,9 @@ import (
 )
 
 type setAuthModel struct {
-	Type          string `json:"type" db:"type"`
+	Type          string
-	Secret        string `json:"secret,omitempty" db:"secret"`
+	Secret        string
-	CurrentSecret string `json:"current_secret,omitempty"`
+	CurrentSecret string
 }
 
 // SetAuth sets a auth method. This can be used for "me" and `2` for example

backend/internal/api/handler/certificate_authorities.go

@@ -38,7 +38,7 @@ func GetCertificateAuthorities() func(http.ResponseWriter, *http.Request) {
 func GetCertificateAuthority() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var caID int
+		var caID uint
 		if caID, err = getURLParamInt(r, "caID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -92,7 +92,7 @@ func CreateCertificateAuthority() func(http.ResponseWriter, *http.Request) {
 func UpdateCertificateAuthority() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var caID int
+		var caID uint
 		if caID, err = getURLParamInt(r, "caID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -132,7 +132,7 @@ func UpdateCertificateAuthority() func(http.ResponseWriter, *http.Request) {
 func DeleteCertificateAuthority() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var caID int
+		var caID uint
 		if caID, err = getURLParamInt(r, "caID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return

backend/internal/api/handler/certificates.go

@@ -55,7 +55,7 @@ func CreateCertificate() func(http.ResponseWriter, *http.Request) {
 		var item certificate.Model
 		if fillObjectFromBody(w, r, "", &item) {
 			// Get userID from token
-			userID, _ := r.Context().Value(c.UserIDCtxKey).(int)
+			userID, _ := r.Context().Value(c.UserIDCtxKey).(uint)
 			item.UserID = userID
 
 			if err := item.Save(); err != nil {
@@ -131,7 +131,7 @@ func DownloadCertificate() func(http.ResponseWriter, *http.Request) {
 // have a certificate id in the url. it will write errors to the output.
 func getCertificateFromRequest(w http.ResponseWriter, r *http.Request) *certificate.Model {
 	var err error
-	var certificateID int
+	var certificateID uint
 	if certificateID, err = getURLParamInt(r, "certificateID"); err != nil {
 		h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 		return nil

backend/internal/api/handler/dns_providers.go

@@ -38,7 +38,7 @@ func GetDNSProviders() func(http.ResponseWriter, *http.Request) {
 func GetDNSProvider() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var providerID int
+		var providerID uint
 		if providerID, err = getURLParamInt(r, "providerID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -87,7 +87,7 @@ func CreateDNSProvider() func(http.ResponseWriter, *http.Request) {
 func UpdateDNSProvider() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var providerID int
+		var providerID uint
 		if providerID, err = getURLParamInt(r, "providerID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -122,7 +122,7 @@ func UpdateDNSProvider() func(http.ResponseWriter, *http.Request) {
 func DeleteDNSProvider() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var providerID int
+		var providerID uint
 		if providerID, err = getURLParamInt(r, "providerID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return

backend/internal/api/handler/helpers.go

@@ -4,7 +4,6 @@ import (
 	"net/http"
 	"strconv"
 	"strings"
-	"time"
 
 	"npm/internal/api/context"
 	"npm/internal/model"
@@ -19,11 +18,6 @@ func getPageInfoFromRequest(r *http.Request) (model.PageInfo, error) {
 	var pageInfo model.PageInfo
 	var err error
 
-	pageInfo.FromDate, pageInfo.ToDate, err = getDateRanges(r)
-	if err != nil {
-		return pageInfo, err
-	}
-
 	pageInfo.Offset, pageInfo.Limit, err = getPagination(r)
 	if err != nil {
 		return pageInfo, err
@@ -34,32 +28,6 @@ func getPageInfoFromRequest(r *http.Request) (model.PageInfo, error) {
 	return pageInfo, nil
 }
 
-func getDateRanges(r *http.Request) (time.Time, time.Time, error) {
-	queryValues := r.URL.Query()
-	from := queryValues.Get("from")
-	fromDate := time.Now().AddDate(0, -1, 0) // 1 month ago by default
-	to := queryValues.Get("to")
-	toDate := time.Now()
-
-	if from != "" {
-		var fromErr error
-		fromDate, fromErr = time.Parse(time.RFC3339, from)
-		if fromErr != nil {
-			return fromDate, toDate, eris.Errorf("From date is not in correct format: %v", strings.ReplaceAll(time.RFC3339, "Z", "+"))
-		}
-	}
-
-	if to != "" {
-		var toErr error
-		toDate, toErr = time.Parse(time.RFC3339, to)
-		if toErr != nil {
-			return fromDate, toDate, eris.Errorf("To date is not in correct format: %v", strings.ReplaceAll(time.RFC3339, "Z", "+"))
-		}
-	}
-
-	return fromDate, toDate, nil
-}
-
 func getSortParameter(r *http.Request) []model.Sort {
 	var sortFields []model.Sort
 
@@ -132,12 +100,11 @@ func getQueryVarBool(r *http.Request, varName string, required bool, defaultValu
 }
 */
 
-func getURLParamInt(r *http.Request, varName string) (int, error) {
+func getURLParamInt(r *http.Request, varName string) (uint, error) {
+	var defaultValue uint = 0
+
 	required := true
-	defaultValue := 0
 	paramStr := chi.URLParam(r, varName)
-	var err error
-	var paramInt int
 
 	if paramStr == "" && required {
 		return 0, eris.Errorf("%v was not supplied in the request", varName)
@@ -145,11 +112,13 @@ func getURLParamInt(r *http.Request, varName string) (int, error) {
 		return defaultValue, nil
 	}
 
-	if paramInt, err = strconv.Atoi(paramStr); err != nil {
+	// func ParseUint(s string, base int, bitSize int) (n uint64, err error)
+	paramUint, err := strconv.ParseUint(paramStr, 10, 32)
+	if err != nil {
 		return 0, eris.Wrapf(err, "%v is not a valid number", varName)
 	}
 
-	return paramInt, nil
+	return uint(paramUint), nil
 }
 
 func getURLParamString(r *http.Request, varName string) (string, error) {

backend/internal/api/handler/hosts.go

@@ -40,7 +40,7 @@ func GetHosts() func(http.ResponseWriter, *http.Request) {
 func GetHost() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var hostID int
+		var hostID uint
 		if hostID, err = getURLParamInt(r, "hostID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -74,7 +74,7 @@ func CreateHost() func(http.ResponseWriter, *http.Request) {
 		}
 
 		// Get userID from token
-		userID, _ := r.Context().Value(c.UserIDCtxKey).(int)
+		userID, _ := r.Context().Value(c.UserIDCtxKey).(uint)
 		newHost.UserID = userID
 
 		if err = validator.ValidateHost(newHost); err != nil {
@@ -103,7 +103,7 @@ func CreateHost() func(http.ResponseWriter, *http.Request) {
 func UpdateHost() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var hostID int
+		var hostID uint
 		if hostID, err = getURLParamInt(r, "hostID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -148,7 +148,7 @@ func UpdateHost() func(http.ResponseWriter, *http.Request) {
 func DeleteHost() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var hostID int
+		var hostID uint
 		if hostID, err = getURLParamInt(r, "hostID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -173,7 +173,7 @@ func DeleteHost() func(http.ResponseWriter, *http.Request) {
 func GetHostNginxConfig(format string) func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var hostID int
+		var hostID uint
 		if hostID, err = getURLParamInt(r, "hostID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return

backend/internal/api/handler/nginx_templates.go

@@ -36,7 +36,7 @@ func GetNginxTemplates() func(http.ResponseWriter, *http.Request) {
 func GetNginxTemplate() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var templateID int
+		var templateID uint
 		if templateID, err = getURLParamInt(r, "templateID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -85,7 +85,7 @@ func CreateNginxTemplate() func(http.ResponseWriter, *http.Request) {
 func UpdateNginxTemplate() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var templateID int
+		var templateID uint
 		if templateID, err = getURLParamInt(r, "templateID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -122,7 +122,7 @@ func UpdateNginxTemplate() func(http.ResponseWriter, *http.Request) {
 func DeleteNginxTemplate() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var templateID int
+		var templateID uint
 		if templateID, err = getURLParamInt(r, "templateID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return

backend/internal/api/handler/streams.go

@@ -36,7 +36,7 @@ func GetStreams() func(http.ResponseWriter, *http.Request) {
 func GetStream() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var hostID int
+		var hostID uint
 		if hostID, err = getURLParamInt(r, "hostID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -85,7 +85,7 @@ func CreateStream() func(http.ResponseWriter, *http.Request) {
 func UpdateStream() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var hostID int
+		var hostID uint
 		if hostID, err = getURLParamInt(r, "hostID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -120,7 +120,7 @@ func UpdateStream() func(http.ResponseWriter, *http.Request) {
 func DeleteStream() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var hostID int
+		var hostID uint
 		if hostID, err = getURLParamInt(r, "hostID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return

backend/internal/api/handler/tokens.go

@@ -93,7 +93,7 @@ func RefreshToken() func(http.ResponseWriter, *http.Request) {
 // Route: POST /tokens/sse
 func NewSSEToken() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
-		userID := r.Context().Value(c.UserIDCtxKey).(int)
+		userID := r.Context().Value(c.UserIDCtxKey).(uint)
 
 		// Find user
 		userObj, userErr := user.GetByID(userID)

backend/internal/api/handler/upstreams.go

@@ -41,7 +41,7 @@ func GetUpstreams() func(http.ResponseWriter, *http.Request) {
 func GetUpstream() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var upstreamID int
+		var upstreamID uint
 		if upstreamID, err = getURLParamInt(r, "upstreamID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -75,7 +75,7 @@ func CreateUpstream() func(http.ResponseWriter, *http.Request) {
 		}
 
 		// Get userID from token
-		userID, _ := r.Context().Value(c.UserIDCtxKey).(int)
+		userID, _ := r.Context().Value(c.UserIDCtxKey).(uint)
 		newUpstream.UserID = userID
 
 		if err = validator.ValidateUpstream(newUpstream); err != nil {
@@ -99,7 +99,7 @@ func CreateUpstream() func(http.ResponseWriter, *http.Request) {
 func UpdateUpstream() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var upstreamID int
+		var upstreamID uint
 		if upstreamID, err = getURLParamInt(r, "upstreamID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -141,7 +141,7 @@ func UpdateUpstream() func(http.ResponseWriter, *http.Request) {
 func DeleteUpstream() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var upstreamID int
+		var upstreamID uint
 		if upstreamID, err = getURLParamInt(r, "upstreamID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
@@ -172,7 +172,7 @@ func DeleteUpstream() func(http.ResponseWriter, *http.Request) {
 func GetUpstreamNginxConfig(format string) func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		var err error
-		var upstreamID int
+		var upstreamID uint
 		if upstreamID, err = getURLParamInt(r, "upstreamID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return

backend/internal/api/handler/users.go

@@ -121,14 +121,14 @@ func UpdateUser() func(http.ResponseWriter, *http.Request) {
 // Route: DELETE /users/{userID}
 func DeleteUser() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
-		var userID int
+		var userID uint
 		var err error
 		if userID, err = getURLParamInt(r, "userID"); err != nil {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
 			return
 		}
 
-		myUserID, _ := r.Context().Value(c.UserIDCtxKey).(int)
+		myUserID, _ := r.Context().Value(c.UserIDCtxKey).(uint)
 		if myUserID == userID {
 			h.ResultErrorJSON(w, r, http.StatusBadRequest, "You cannot delete yourself!", nil)
 			return
@@ -224,11 +224,11 @@ func DeleteUsers() func(http.ResponseWriter, *http.Request) {
 	}
 }
 
-func getUserIDFromRequest(r *http.Request) (int, bool, error) {
+func getUserIDFromRequest(r *http.Request) (uint, bool, error) {
 	userIDstr := chi.URLParam(r, "userID")
-	selfUserID, _ := r.Context().Value(c.UserIDCtxKey).(int)
+	selfUserID, _ := r.Context().Value(c.UserIDCtxKey).(uint)
 
-	var userID int
+	var userID uint
 	self := false
 	if userIDstr == "me" {
 		// Get user id from Token

backend/internal/api/middleware/auth.go

@@ -48,7 +48,7 @@ func Enforce(permission string) func(http.Handler) http.Handler {
 					return
 				}
 
-				userID := int(claims["uid"].(float64))
+				userID := uint(claims["uid"].(float64))
 				_, enabled := user.IsEnabled(userID)
 				if token == nil || !token.Valid || !enabled {
 					h.ResultErrorJSON(w, r, http.StatusUnauthorized, "Unauthorised", nil)

backend/internal/api/middleware/sse_auth.go

@@ -21,7 +21,7 @@ func SSEAuth(next http.Handler) http.Handler {
 			return
 		}
 
-		userID := int(claims["uid"].(float64))
+		userID := uint(claims["uid"].(float64))
 		_, enabled := user.IsEnabled(userID)
 		if token == nil || !token.Valid || !enabled || !claims.VerifyIssuer("sse", true) {
 			h.ResultErrorJSON(w, r, http.StatusUnauthorized, "Unauthorised", nil)

backend/internal/api/router.go

@@ -8,15 +8,6 @@ import (
 	"npm/internal/api/middleware"
 	"npm/internal/api/schema"
 	"npm/internal/config"
-	"npm/internal/entity/accesslist"
-	"npm/internal/entity/certificate"
-	"npm/internal/entity/certificateauthority"
-	"npm/internal/entity/dnsprovider"
-	"npm/internal/entity/host"
-	"npm/internal/entity/nginxtemplate"
-	"npm/internal/entity/setting"
-	"npm/internal/entity/stream"
-	"npm/internal/entity/upstream"
 	"npm/internal/entity/user"
 	"npm/internal/logger"
 	"npm/internal/serverevents"
@@ -102,7 +93,8 @@ func applyRoutes(r chi.Router) chi.Router {
 
 				r.With(middleware.Enforce(user.CapabilityUsersManage)).Route("/", func(r chi.Router) {
 					// List
-					r.With(middleware.Enforce(user.CapabilityUsersManage), middleware.Filters(user.GetFilterSchema())).
+					// r.With(middleware.Enforce(user.CapabilityUsersManage), middleware.Filters(user.GetFilterSchema())).
+					r.With(middleware.Enforce(user.CapabilityUsersManage)).
 						Get("/", handler.GetUsers())
 
 					// Specific Item
@@ -132,8 +124,8 @@ func applyRoutes(r chi.Router) chi.Router {
 
 		// Settings
 		r.With(middleware.EnforceSetup(true), middleware.Enforce(user.CapabilitySettingsManage)).Route("/settings", func(r chi.Router) {
-			r.With(middleware.Filters(setting.GetFilterSchema())).
+			// r.With(middleware.Filters(setting.GetFilterSchema())).
-				Get("/", handler.GetSettings())
+			r.Get("/", handler.GetSettings())
 			r.Get("/{name}", handler.GetSetting())
 			r.With(middleware.EnforceRequestSchema(schema.CreateSetting())).
 				Post("/", handler.CreateSetting())
@@ -144,7 +136,8 @@ func applyRoutes(r chi.Router) chi.Router {
 		// Access Lists
 		r.With(middleware.EnforceSetup(true)).Route("/access-lists", func(r chi.Router) {
 			// List
-			r.With(middleware.Filters(accesslist.GetFilterSchema()), middleware.Enforce(user.CapabilityAccessListsView)).
+			// r.With(middleware.Filters(accesslist.GetFilterSchema()), middleware.Enforce(user.CapabilityAccessListsView)).
+			r.With(middleware.Enforce(user.CapabilityAccessListsView)).
 				Get("/", handler.GetAccessLists())
 
 			// Create
@@ -166,7 +159,8 @@ func applyRoutes(r chi.Router) chi.Router {
 		// DNS Providers
 		r.With(middleware.EnforceSetup(true)).Route("/dns-providers", func(r chi.Router) {
 			// List
-			r.With(middleware.Enforce(user.CapabilityDNSProvidersView), middleware.Filters(dnsprovider.GetFilterSchema())).
+			// r.With(middleware.Enforce(user.CapabilityDNSProvidersView), middleware.Filters(dnsprovider.GetFilterSchema())).
+			r.With(middleware.Enforce(user.CapabilityDNSProvidersView)).
 				Get("/", handler.GetDNSProviders())
 
 			// Create
@@ -194,7 +188,8 @@ func applyRoutes(r chi.Router) chi.Router {
 		// Certificate Authorities
 		r.With(middleware.EnforceSetup(true)).Route("/certificate-authorities", func(r chi.Router) {
 			// List
-			r.With(middleware.Enforce(user.CapabilityCertificateAuthoritiesView), middleware.Filters(certificateauthority.GetFilterSchema())).
+			// r.With(middleware.Enforce(user.CapabilityCertificateAuthoritiesView), middleware.Filters(certificateauthority.GetFilterSchema())).
+			r.With(middleware.Enforce(user.CapabilityCertificateAuthoritiesView)).
 				Get("/", handler.GetCertificateAuthorities())
 
 			// Create
@@ -216,7 +211,8 @@ func applyRoutes(r chi.Router) chi.Router {
 		// Certificates
 		r.With(middleware.EnforceSetup(true)).Route("/certificates", func(r chi.Router) {
 			// List
-			r.With(middleware.Enforce(user.CapabilityCertificatesView), middleware.Filters(certificate.GetFilterSchema())).
+			// r.With(middleware.Enforce(user.CapabilityCertificatesView), middleware.Filters(certificate.GetFilterSchema())).
+			r.With(middleware.Enforce(user.CapabilityCertificatesView)).
 				Get("/", handler.GetCertificates())
 
 			// Create
@@ -241,7 +237,8 @@ func applyRoutes(r chi.Router) chi.Router {
 		// Hosts
 		r.With(middleware.EnforceSetup(true)).Route("/hosts", func(r chi.Router) {
 			// List
-			r.With(middleware.Enforce(user.CapabilityHostsView), middleware.Filters(host.GetFilterSchema())).
+			// r.With(middleware.Enforce(user.CapabilityHostsView), middleware.Filters(host.GetFilterSchema())).
+			r.With(middleware.Enforce(user.CapabilityHostsView)).
 				Get("/", handler.GetHosts())
 
 			// Create
@@ -265,7 +262,8 @@ func applyRoutes(r chi.Router) chi.Router {
 		// Nginx Templates
 		r.With(middleware.EnforceSetup(true)).Route("/nginx-templates", func(r chi.Router) {
 			// List
-			r.With(middleware.Enforce(user.CapabilityNginxTemplatesView), middleware.Filters(nginxtemplate.GetFilterSchema())).
+			// r.With(middleware.Enforce(user.CapabilityNginxTemplatesView), middleware.Filters(nginxtemplate.GetFilterSchema())).
+			r.With(middleware.Enforce(user.CapabilityNginxTemplatesView)).
 				Get("/", handler.GetNginxTemplates())
 
 			// Create
@@ -287,7 +285,8 @@ func applyRoutes(r chi.Router) chi.Router {
 		// Streams
 		r.With(middleware.EnforceSetup(true)).Route("/streams", func(r chi.Router) {
 			// List
-			r.With(middleware.Enforce(user.CapabilityStreamsView), middleware.Filters(stream.GetFilterSchema())).
+			// r.With(middleware.Enforce(user.CapabilityStreamsView), middleware.Filters(stream.GetFilterSchema())).
+			r.With(middleware.Enforce(user.CapabilityStreamsView)).
 				Get("/", handler.GetStreams())
 
 			// Create
@@ -309,7 +308,8 @@ func applyRoutes(r chi.Router) chi.Router {
 		// Upstreams
 		r.With(middleware.EnforceSetup(true)).Route("/upstreams", func(r chi.Router) {
 			// List
-			r.With(middleware.Enforce(user.CapabilityHostsView), middleware.Filters(upstream.GetFilterSchema())).
+			// r.With(middleware.Enforce(user.CapabilityHostsView), middleware.Filters(upstream.GetFilterSchema())).
+			r.With(middleware.Enforce(user.CapabilityHostsView)).
 				Get("/", handler.GetUpstreams())
 
 			// Create

backend/internal/config/acmesh.go

@@ -0,0 +1,16 @@
+package config
+
+import (
+	"fmt"
+)
+
+type acmesh struct {
+	Home       string `json:"home" envconfig:"optional,default=/data/.acme.sh"`
+	ConfigHome string `json:"config_home" envconfig:"optional,default=/data/.acme.sh/config"`
+	CertHome   string `json:"cert_home" envconfig:"optional,default=/data/.acme.sh/certs"`
+}
+
+// GetWellknown returns the well known path
+func (a *acmesh) GetWellknown() string {
+	return fmt.Sprintf("%s/.well-known", a.Home)
+}

backend/internal/config/db.go

@@ -0,0 +1,79 @@
+package config
+
+import (
+	"fmt"
+	"strings"
+)
+
+const (
+	DatabaseSqlite   = "sqlite"
+	DatabasePostgres = "postgres"
+	DatabaseMysql    = "mysql"
+)
+
+type db struct {
+	Driver   string `json:"driver" envconfig:"optional,default=sqlite"`
+	Host     string `json:"host" envconfig:"optional,default="`
+	Port     int    `json:"port" envconfig:"optional,default="`
+	Username string `json:"username" envconfig:"optional,default="`
+	Password string `json:"password" envconfig:"optional,default="`
+	Name     string `json:"name" envconfig:"optional,default="`
+	SSLMode  string `json:"sslmode" envconfig:"optional,default=deisable"`
+}
+
+// GetDriver returns the lowercase driver name
+func (d *db) GetDriver() string {
+	return strings.ToLower(d.Driver)
+}
+
+// GetGormConnectURL is used by Gorm
+func (d *db) GetGormConnectURL() string {
+	switch d.GetDriver() {
+	case DatabaseSqlite:
+		return fmt.Sprintf("%s/nginxproxymanager.db", Configuration.DataFolder)
+	case DatabasePostgres:
+		return fmt.Sprintf("host=%s user=%s password=%s dbname=%s port=%d sslmode=%s TimeZone=UTC",
+			d.Host,
+			d.Username,
+			d.Password,
+			d.Name,
+			d.Port,
+			d.SSLMode,
+		)
+	case DatabaseMysql:
+		return fmt.Sprintf("%s:%s@tcp(%s:%d)/%s?charset=utf8mb4&parseTime=True&loc=Local",
+			d.Username,
+			d.Password,
+			d.Host,
+			d.Port,
+			d.Name,
+		)
+	}
+	return ""
+}
+
+// GetDBMateConnectURL is used by Dbmate
+func (d *db) GetDBMateConnectURL() string {
+	switch d.GetDriver() {
+	case DatabaseSqlite:
+		return fmt.Sprintf("sqlite:%s/nginxproxymanager.db", Configuration.DataFolder)
+	case DatabasePostgres:
+		return fmt.Sprintf("postgres://%s:%s@%s:%d/%s?sslmode=%s",
+			d.Username,
+			d.Password,
+			d.Host,
+			d.Port,
+			d.Name,
+			d.SSLMode,
+		)
+	case DatabaseMysql:
+		return fmt.Sprintf("mysql://%s:%s@%s:%d/%s",
+			d.Username,
+			d.Password,
+			d.Host,
+			d.Port,
+			d.Name,
+		)
+	}
+	return ""
+}

backend/internal/config/vars.go

@@ -1,7 +1,6 @@
 package config
 
 import (
-	"fmt"
 	"npm/internal/logger"
 )
 
@@ -30,22 +29,12 @@ type log struct {
 	Format string `json:"format" envconfig:"optional,default=nice"`
 }
 
-type acmesh struct {
-	Home       string `json:"home" envconfig:"optional,default=/data/.acme.sh"`
-	ConfigHome string `json:"config_home" envconfig:"optional,default=/data/.acme.sh/config"`
-	CertHome   string `json:"cert_home" envconfig:"optional,default=/data/.acme.sh/certs"`
-}
-
 // Configuration is the main configuration object
 var Configuration struct {
 	DataFolder  string `json:"data_folder" envconfig:"optional,default=/data"`
 	DisableIPV4 bool   `json:"disable_ipv4" envconfig:"optional"`
 	DisableIPV6 bool   `json:"disable_ipv6" envconfig:"optional"`
 	Acmesh      acmesh `json:"acmesh"`
+	DB          db     `json:"db"`
 	Log         log    `json:"log"`
 }
-
-// GetWellknown returns the well known path
-func (a *acmesh) GetWellknown() string {
-	return fmt.Sprintf("%s/.well-known", a.Home)
-}

backend/internal/database/db.go

@@ -0,0 +1,80 @@
+package database
+
+import (
+	"fmt"
+	"strings"
+
+	"npm/internal/config"
+	"npm/internal/logger"
+
+	"github.com/glebarez/sqlite"
+	"github.com/rotisserie/eris"
+	"gorm.io/driver/mysql"
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+	"gorm.io/gorm/schema"
+)
+
+var dbInstance *gorm.DB
+
+// NewDB creates a new connection
+func NewDB() {
+	logger.Info("Creating new DB instance using %s", strings.ToLower(config.Configuration.DB.Driver))
+	db, err := connect()
+	if err != nil {
+		logger.Error("DatabaseConnectError", err)
+	} else if db != nil {
+		dbInstance = db
+	}
+}
+
+// GetDB returns an existing or new instance
+func GetDB() *gorm.DB {
+	if dbInstance == nil {
+		NewDB()
+	}
+	return dbInstance
+}
+
+func connect() (*gorm.DB, error) {
+	var d gorm.Dialector
+	dsn := config.Configuration.DB.GetGormConnectURL()
+	switch strings.ToLower(config.Configuration.DB.Driver) {
+
+	case config.DatabaseSqlite:
+		// autocreate(dsn)
+		d = sqlite.Open(dsn)
+
+	case config.DatabasePostgres:
+		d = postgres.Open(dsn)
+
+	case config.DatabaseMysql:
+		d = mysql.Open(dsn)
+
+	default:
+		return nil, eris.New(fmt.Sprintf("Database driver %s is not supported. Valid options are: %s, %s or %s", config.Configuration.DB.Driver, config.DatabaseSqlite, config.DatabasePostgres, config.DatabaseMysql))
+	}
+
+	return gorm.Open(d, &gorm.Config{
+		// see: https://gorm.io/docs/gorm_config.html
+		NamingStrategy: schema.NamingStrategy{
+			SingularTable: true,
+			NoLowerCase:   true,
+		},
+		PrepareStmt: false,
+	})
+}
+
+/*
+func autocreate(dbFile string) {
+	if _, err := os.Stat(dbFile); os.IsNotExist(err) {
+		// Create it
+		logger.Info("Creating Sqlite DB: %s", dbFile)
+		// nolint: gosec
+		_, err = os.Create(dbFile)
+		if err != nil {
+			logger.Error("FileCreateError", err)
+		}
+	}
+}
+*/

backend/internal/database/helpers.go

@@ -1,46 +1,8 @@
 package database
 
-import (
-	"fmt"
-	"strings"
-
-	"npm/internal/errors"
-	"npm/internal/model"
-	"npm/internal/util"
-)
-
 const (
 	// DateFormat for DateFormat
 	DateFormat = "2006-01-02"
 	// DateTimeFormat for DateTimeFormat
 	DateTimeFormat = "2006-01-02T15:04:05"
 )
-
-// GetByQuery returns a row given a query, populating the model given
-func GetByQuery(model interface{}, query string, params []interface{}) error {
-	db := GetInstance()
-	if db != nil {
-		err := db.Get(model, query, params...)
-		return err
-	}
-
-	return errors.ErrDatabaseUnavailable
-}
-
-// BuildOrderBySQL takes a `Sort` slice and constructs a query fragment
-func BuildOrderBySQL(columns []string, sort *[]model.Sort) (string, []model.Sort) {
-	var sortStrings []string
-	var newSort []model.Sort
-	for _, sortItem := range *sort {
-		if util.SliceContainsItem(columns, sortItem.Field) {
-			sortStrings = append(sortStrings, fmt.Sprintf("`%s` %s", sortItem.Field, sortItem.Direction))
-			newSort = append(newSort, sortItem)
-		}
-	}
-
-	if len(sortStrings) > 0 {
-		return fmt.Sprintf("ORDER BY %s", strings.Join(sortStrings, ", ")), newSort
-	}
-
-	return "", newSort
-}

backend/internal/database/migrator.go

@@ -1,203 +1,44 @@
 package database
 
 import (
-	"database/sql"
 	"fmt"
-	"io/fs"
+	"net/url"
-	"path"
-	"path/filepath"
-	"strings"
-	"sync"
-	"time"
 
 	"npm/embed"
+	"npm/internal/config"
 	"npm/internal/logger"
-	"npm/internal/util"
 
-	"github.com/jmoiron/sqlx"
+	"github.com/amacneil/dbmate/v2/pkg/dbmate"
-	"github.com/rotisserie/eris"
+	_ "github.com/amacneil/dbmate/v2/pkg/driver/postgres"
+	_ "github.com/amacneil/dbmate/v2/pkg/driver/sqlite"
 )
 
-// MigrationConfiguration options for the migrator.
-type MigrationConfiguration struct {
-	Table string `json:"table"`
-	mux   sync.Mutex
-}
-
-// Default migrator configuration
-var mConfiguration = MigrationConfiguration{
-	Table: "migration",
-}
-
-// ConfigureMigrator and will return error if missing required fields.
-func ConfigureMigrator(c *MigrationConfiguration) error {
-	// ensure updates to the config are atomic
-	mConfiguration.mux.Lock()
-	defer mConfiguration.mux.Unlock()
-	if c == nil {
-		return eris.Errorf("a non nil Configuration is mandatory")
-	}
-	if strings.TrimSpace(c.Table) != "" {
-		mConfiguration.Table = c.Table
-	}
-	mConfiguration.Table = c.Table
-	return nil
-}
-
 type afterMigrationComplete func()
 
-// Migrate will perform the migration from start to finish
+// Migrate will bring the db up to date
 func Migrate(followup afterMigrationComplete) bool {
-	logger.Info("Migration: Started")
+	dbURL := config.Configuration.DB.GetDBMateConnectURL()
+	u, _ := url.Parse(dbURL)
+	db := dbmate.New(u)
+	db.FS = embed.MigrationFiles
+	db.MigrationsDir = []string{fmt.Sprintf("./migrations/%s", config.Configuration.DB.GetDriver())}
 
-	// Try to connect to the database sleeping for 15 seconds in between
+	migrations, err := db.FindMigrations()
-	var db *sqlx.DB
-	for {
-		db = GetInstance()
-		if db == nil {
-			logger.Warn("Database is unavailable for migration, retrying in 15 seconds")
-			time.Sleep(15 * time.Second)
-		} else {
-			break
-		}
-	}
-
-	// Check for migration table existence
-	if !tableExists(db, mConfiguration.Table) {
-		err := createMigrationTable(db)
 	if err != nil {
-			logger.Error("MigratorError", err)
+		logger.Error("MigrationError", err)
 		return false
 	}
-		logger.Info("Migration: Migration Table created")
+
+	for _, m := range migrations {
+		logger.Debug("%s: %s", m.Version, m.FilePath)
 	}
 
-	// DO MIGRATION
+	err = db.CreateAndMigrate()
-	migrationCount, migrateErr := performFileMigrations(db)
+	if err != nil {
-	if migrateErr != nil {
+		logger.Error("MigrationError", err)
-		logger.Error("MigratorError", migrateErr)
+		return false
 	}
 
-	if migrateErr == nil {
-		logger.Info("Migration: Completed %v migration files", migrationCount)
 	followup()
 	return true
 }
-	return false
-}
-
-// createMigrationTable performs a query to create the migration table
-// with the name specified in the configuration
-func createMigrationTable(db *sqlx.DB) error {
-	logger.Info("Migration: Creating Migration Table: %v", mConfiguration.Table)
-	// nolint:lll
-	query := fmt.Sprintf("CREATE TABLE IF NOT EXISTS `%v` (filename TEXT PRIMARY KEY, migrated_on INTEGER NOT NULL DEFAULT 0)", mConfiguration.Table)
-	_, err := db.Exec(query)
-	return err
-}
-
-// tableExists will check the database for the existence of the specified table.
-func tableExists(db *sqlx.DB, tableName string) bool {
-	query := `SELECT CASE name WHEN $1 THEN true ELSE false END AS found FROM sqlite_master WHERE type='table' AND name = $1`
-
-	row := db.QueryRowx(query, tableName)
-	if row == nil {
-		logger.Error("MigratorError", eris.Errorf("Cannot check if table exists, no row returned: %v", tableName))
-		return false
-	}
-
-	var exists *bool
-	if err := row.Scan(&exists); err != nil {
-		if err == sql.ErrNoRows {
-			return false
-		}
-		logger.Error("MigratorError", err)
-		return false
-	}
-	return *exists
-}
-
-// performFileMigrations will perform the actual migration,
-// importing files and updating the database with the rows imported.
-func performFileMigrations(db *sqlx.DB) (int, error) {
-	var importedCount = 0
-
-	// Grab a list of previously ran migrations from the database:
-	previousMigrations, prevErr := getPreviousMigrations(db)
-	if prevErr != nil {
-		return importedCount, prevErr
-	}
-
-	// List up the ".sql" files on disk
-	err := fs.WalkDir(embed.MigrationFiles, ".", func(file string, d fs.DirEntry, err error) error {
-		if !d.IsDir() {
-			shortFile := filepath.Base(file)
-
-			// Check if this file already exists in the previous migrations
-			// and if so, ignore it
-			if util.SliceContainsItem(previousMigrations, shortFile) {
-				return nil
-			}
-
-			logger.Info("Migration: Importing %v", shortFile)
-
-			sqlContents, ioErr := embed.MigrationFiles.ReadFile(path.Clean(file))
-			if ioErr != nil {
-				return ioErr
-			}
-
-			sqlString := string(sqlContents)
-
-			tx := db.MustBegin()
-			if _, execErr := tx.Exec(sqlString); execErr != nil {
-				return execErr
-			}
-			if commitErr := tx.Commit(); commitErr != nil {
-				return commitErr
-			}
-			if markErr := markMigrationSuccessful(db, shortFile); markErr != nil {
-				return markErr
-			}
-
-			importedCount++
-		}
-		return nil
-	})
-
-	return importedCount, err
-}
-
-// getPreviousMigrations will query the migration table for names
-// of migrations we can ignore because they should have already
-// been imported
-func getPreviousMigrations(db *sqlx.DB) ([]string, error) {
-	var existingMigrations []string
-	// nolint:gosec
-	query := fmt.Sprintf("SELECT filename FROM `%v` ORDER BY filename", mConfiguration.Table)
-	rows, err := db.Queryx(query)
-	if err != nil {
-		if err == sql.ErrNoRows {
-			return existingMigrations, nil
-		}
-		return existingMigrations, err
-	}
-
-	for rows.Next() {
-		var filename *string
-		err := rows.Scan(&filename)
-		if err != nil {
-			return existingMigrations, err
-		}
-		existingMigrations = append(existingMigrations, *filename)
-	}
-
-	return existingMigrations, nil
-}
-
-// markMigrationSuccessful will add a row to the migration table
-func markMigrationSuccessful(db *sqlx.DB, filename string) error {
-	// nolint:gosec
-	query := fmt.Sprintf("INSERT INTO `%v` (filename) VALUES ($1)", mConfiguration.Table)
-	_, err := db.Exec(query, filename)
-	return err
-}

backend/internal/database/setup.go

@@ -1,37 +0,0 @@
-package database
-
-import (
-	"database/sql"
-
-	"npm/internal/config"
-	"npm/internal/errors"
-	"npm/internal/logger"
-)
-
-// CheckSetup Quick check by counting the number of users in the database
-func CheckSetup() {
-	query := `SELECT COUNT(*) FROM "user" WHERE is_deleted = $1 AND is_disabled = $1 AND is_system = $1`
-	db := GetInstance()
-
-	if db != nil {
-		row := db.QueryRowx(query, false)
-		var totalRows int
-		queryErr := row.Scan(&totalRows)
-		if queryErr != nil && queryErr != sql.ErrNoRows {
-			logger.Error("SetupError", queryErr)
-			return
-		}
-		if totalRows == 0 {
-			logger.Warn("No users found, starting in Setup Mode")
-		} else {
-			config.IsSetup = true
-			logger.Info("Application is setup")
-		}
-
-		if config.ErrorReporting {
-			logger.Warn("Error reporting is enabled - Application Errors WILL be sent to Sentry, you can disable this in the Settings interface")
-		}
-	} else {
-		logger.Error("DatabaseError", errors.ErrDatabaseUnavailable)
-	}
-}

backend/internal/database/sqlite.go

@@ -1,74 +0,0 @@
-package database
-
-import (
-	"fmt"
-	"os"
-
-	"npm/internal/config"
-	"npm/internal/logger"
-
-	"github.com/jmoiron/sqlx"
-
-	// Blank import for Sqlite
-	_ "modernc.org/sqlite"
-)
-
-var dbInstance *sqlx.DB
-
-// NewDB creates a new connection
-func NewDB() {
-	logger.Info("Creating new DB instance")
-	db := SqliteDB()
-	if db != nil {
-		dbInstance = db
-	}
-}
-
-// GetInstance returns an existing or new instance
-func GetInstance() *sqlx.DB {
-	if dbInstance == nil {
-		NewDB()
-	} else if err := dbInstance.Ping(); err != nil {
-		NewDB()
-	}
-
-	return dbInstance
-}
-
-// SqliteDB Create sqlite client
-func SqliteDB() *sqlx.DB {
-	dbFile := fmt.Sprintf("%s/nginxproxymanager.db", config.Configuration.DataFolder)
-	autocreate(dbFile)
-	db, err := sqlx.Open("sqlite", dbFile)
-	if err != nil {
-		logger.Error("SqliteError", err)
-		return nil
-	}
-
-	return db
-}
-
-// Commit will close and reopen the db file
-func Commit() *sqlx.DB {
-	if dbInstance != nil {
-		err := dbInstance.Close()
-		if err != nil {
-			logger.Error("DatabaseCloseError", err)
-		}
-	}
-	NewDB()
-	return dbInstance
-}
-
-func autocreate(dbFile string) {
-	if _, err := os.Stat(dbFile); os.IsNotExist(err) {
-		// Create it
-		logger.Info("Creating Sqlite DB: %s", dbFile)
-		// nolint: gosec
-		_, err = os.Create(dbFile)
-		if err != nil {
-			logger.Error("FileCreateError", err)
-		}
-		Commit()
-	}
-}

backend/internal/entity/accesslist/filters.go

@@ -1,25 +0,0 @@
-package accesslist
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/accesslist/methods.go

@@ -1,122 +1,41 @@
 package accesslist
 
 import (
-	"database/sql"
-	"fmt"
-
-	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
-	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a row by ID
-func GetByID(id int) (Model, error) {
+func GetByID(id uint) (Model, error) {
 	var m Model
 	err := m.LoadByID(id)
 	return m, err
 }
 
-// Create will create a row from this model
-func Create(m *Model) (int, error) {
-	if m.ID != 0 {
-		return 0, eris.New("Cannot create access list when model already has an ID")
-	}
-
-	m.Touch(true)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	result, err := db.NamedExec(`INSERT INTO `+fmt.Sprintf("`%s`", tableName)+` (
-		created_on,
-		modified_on,
-		user_id,
-		name,
-		meta,
-		is_deleted
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:user_id,
-		:name,
-		:meta,
-		:is_deleted
-	)`, m)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	return int(last), nil
-}
-
-// Update will Update a row from this model
-func Update(m *Model) error {
-	if m.ID == 0 {
-		return eris.New("Cannot update access list when model doesn't have an ID")
-	}
-
-	m.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		user_id = :user_id,
-		name = :name,
-		meta = :meta,
-		is_deleted = :is_deleted
-	WHERE id = :id`, m)
-
-	return err
-}
-
 // List will return a list of access lists
-func List(pageInfo model.PageInfo, filters []model.Filter) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "name",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Error("ListAccessListsError", queryErr)
-		logger.Debug("%s -- %+v", query, params)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Error("ListAccessListsError", err)
-		logger.Debug("%s -- %+v", query, params)
-		return result, err
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,

backend/internal/entity/accesslist/model.go

@@ -1,77 +1,54 @@
 package accesslist
 
 import (
-	"fmt"
-	"time"
-
 	"npm/internal/database"
+	"npm/internal/entity"
 	"npm/internal/entity/user"
 	"npm/internal/types"
 
 	"github.com/rotisserie/eris"
 )
 
-const (
+// Model is the model
-	tableName = "access_list"
-)
-
-// Model is the access list model
 type Model struct {
-	ID         int          `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	CreatedOn  types.DBDate `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	UserID int         `json:"user_id" gorm:"column:user_id" filter:"user_id,integer"`
-	ModifiedOn types.DBDate `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	Name   string      `json:"name" gorm:"column:name" filter:"name,string"`
-	UserID     int          `json:"user_id" db:"user_id" filter:"user_id,integer"`
+	Meta   types.JSONB `json:"meta" gorm:"column:meta"`
-	Name       string       `json:"name" db:"name" filter:"name,string"`
-	Meta       types.JSONB  `json:"meta" db:"meta"`
-	IsDeleted  bool         `json:"is_deleted,omitempty" db:"is_deleted"`
 	// Expansions
-	User *user.Model `json:"user,omitempty"`
+	User *user.Model `json:"user,omitempty" gorm:"-"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "access_list"
 }
 
 // LoadByID will load from an ID
-func (m *Model) LoadByID(id int) error {
+func (m *Model) LoadByID(id uint) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? AND is_deleted = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id, 0}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
-}
-
-// Touch will update model's timestamp(s)
-func (m *Model) Touch(created bool) {
-	var d types.DBDate
-	d.Time = time.Now()
-	if created {
-		m.CreatedOn = d
-	}
-	m.ModifiedOn = d
 }
 
 // Save will save this model to the DB
 func (m *Model) Save() error {
-	var err error
-
 	if m.UserID == 0 {
 		return eris.Errorf("User ID must be specified")
 	}
 
-	if m.ID == 0 {
+	db := database.GetDB()
-		m.ID, err = Create(m)
+	result := db.Save(m)
-	} else {
+	return result.Error
-		err = Update(m)
 }
 
-	return err
+// Delete will mark row as deleted
-}
-
-// Delete will mark a access list as deleted
 func (m *Model) Delete() bool {
-	m.Touch(false)
+	if m.ID == 0 {
-	m.IsDeleted = true
+		// Can't delete a new object
-	if err := m.Save(); err != nil {
 		return false
 	}
-	return true
+	db := database.GetDB()
+	result := db.Delete(m)
+	return result.Error == nil
 }

backend/internal/entity/accesslist/structs.go

@@ -1,15 +0,0 @@
-package accesslist
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for the list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/entity/auth/methods.go

@@ -1,11 +1,7 @@
 package auth
 
 import (
-	"fmt"
-
 	"npm/internal/database"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a auth by ID
@@ -16,12 +12,17 @@ func GetByID(id int) (Model, error) {
 }
 
 // GetByUserIDType finds a user by email
-func GetByUserIDType(userID int, authType string) (Model, error) {
+func GetByUserIDType(userID uint, authType string) (Model, error) {
-	var m Model
+	var auth Model
-	err := m.LoadByUserIDType(userID, authType)
+	db := database.GetDB()
-	return m, err
+	result := db.
+		Where("user_id = ?", userID).
+		Where("type = ?", authType).
+		First(&auth)
+	return auth, result.Error
 }
 
+/*
 // Create will create a Auth from this model
 func Create(auth *Model) (int, error) {
 	if auth.ID != 0 {
@@ -59,7 +60,9 @@ func Create(auth *Model) (int, error) {
 
 	return int(last), nil
 }
+*/
 
+/*
 // Update will Update a Auth from this model
 func Update(auth *Model) error {
 	if auth.ID == 0 {
@@ -81,3 +84,4 @@ func Update(auth *Model) error {
 
 	return err
 }
+*/

backend/internal/entity/auth/model.go

@@ -1,52 +1,49 @@
 package auth
 
 import (
-	"fmt"
-	"time"
-
 	"npm/internal/database"
-	"npm/internal/types"
+	"npm/internal/entity"
 
 	"github.com/rotisserie/eris"
 	"golang.org/x/crypto/bcrypt"
 )
 
 const (
-	tableName = "auth"
-
 	// TypePassword is the Password Type
 	TypePassword = "password"
 )
 
-// Model is the user model
+// Model is the model
 type Model struct {
-	ID         int          `json:"id" db:"id"`
+	entity.ModelBase
-	UserID     int          `json:"user_id" db:"user_id"`
+	UserID uint   `json:"user_id" gorm:"column:user_id"`
-	Type       string       `json:"type" db:"type"`
+	Type   string `json:"type" gorm:"column:type;default:password"`
-	Secret     string       `json:"secret,omitempty" db:"secret"`
+	Secret string `json:"secret,omitempty" gorm:"column:secret"`
-	CreatedOn  types.DBDate `json:"created_on" db:"created_on"`
-	ModifiedOn types.DBDate `json:"modified_on" db:"modified_on"`
-	IsDeleted  bool         `json:"is_deleted,omitempty" db:"is_deleted"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "auth"
 }
 
 // LoadByID will load from an ID
 func (m *Model) LoadByID(id int) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
 }
 
 // LoadByUserIDType will load from an ID
 func (m *Model) LoadByUserIDType(userID int, authType string) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE user_id = ? AND type = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{userID, authType}
+	result := db.
-	return m.getByQuery(query, params)
+		Where("user_id = ?", userID).
+		Where("type = ?", authType).
+		First(&m)
+	return result.Error
 }
 
+/*
 // Touch will update model's timestamp(s)
 func (m *Model) Touch(created bool) {
 	var d types.DBDate
@@ -56,18 +53,14 @@ func (m *Model) Touch(created bool) {
 	}
 	m.ModifiedOn = d
 }
+*/
 
 // Save will save this model to the DB
 func (m *Model) Save() error {
-	var err error
+	db := database.GetDB()
-
+	// todo: touch? not sure that save does this or not?
-	if m.ID == 0 {
+	result := db.Save(m)
-		m.ID, err = Create(m)
+	return result.Error
-	} else {
-		err = Update(m)
-	}
-
-	return err
 }
 
 // SetPassword will generate a hashed password based on given string

backend/internal/entity/capability.go

@@ -0,0 +1,11 @@
+package entity
+
+// Capability is the db model
+type Capability struct {
+	Name string `json:"name" gorm:"column:name;primaryKey" filter:"name,string"`
+}
+
+// TableName overrides the table name used by gorm
+func (Capability) TableName() string {
+	return "capability"
+}

backend/internal/entity/certificate/filters.go

@@ -1,25 +0,0 @@
-package certificate
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/certificate/methods.go

@@ -1,142 +1,54 @@
 package certificate
 
 import (
-	"database/sql"
-	"fmt"
-
 	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
 	"npm/internal/jobqueue"
 	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a row by ID
-func GetByID(id int) (Model, error) {
+func GetByID(id uint) (Model, error) {
 	var m Model
 	err := m.LoadByID(id)
 	return m, err
 }
 
-// Create will create a row from this model
+// GetByStatus will select rows that are ready for requesting
-func Create(certificate *Model) (int, error) {
+func GetByStatus(status string) ([]Model, error) {
-	if certificate.ID != 0 {
+	items := make([]Model, 0)
-		return 0, eris.New("Cannot create certificate when model already has an ID")
+	db := database.GetDB()
-	}
+	result := db.
-
+		Joins("INNER JOIN certificate_authority ON certificate_authority.id = certificate.certificate_authority_id AND certificate_authority.is_deleted = ?", 0).
-	certificate.Touch(true)
+		Where("type IN ?", []string{"http", "dns"}).
-
+		Where("status = ?", status).
-	db := database.GetInstance()
+		Where("certificate_authority_id > ?", 0).
-	// nolint: gosec
+		Find(&items)
-	result, err := db.NamedExec(`INSERT INTO `+fmt.Sprintf("`%s`", tableName)+` (
+	return items, result.Error
-		created_on,
-		modified_on,
-		user_id,
-		type,
-		certificate_authority_id,
-		dns_provider_id,
-		name,
-		domain_names,
-		expires_on,
-		status,
-		error_message,
-		meta,
-		is_ecc,
-		is_deleted
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:user_id,
-		:type,
-		:certificate_authority_id,
-		:dns_provider_id,
-		:name,
-		:domain_names,
-		:expires_on,
-		:status,
-		:error_message,
-		:meta,
-		:is_ecc,
-		:is_deleted
-	)`, certificate)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	return int(last), nil
-}
-
-// Update will Update a Auth from this model
-func Update(certificate *Model) error {
-	if certificate.ID == 0 {
-		return eris.New("Cannot update certificate when model doesn't have an ID")
-	}
-
-	certificate.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		type = :type,
-		user_id = :user_id,
-		certificate_authority_id = :certificate_authority_id,
-		dns_provider_id = :dns_provider_id,
-		name = :name,
-		domain_names = :domain_names,
-		expires_on = :expires_on,
-		status = :status,
-		error_message = :error_message,
-		meta = :meta,
-		is_ecc = :is_ecc,
-		is_deleted = :is_deleted
-	WHERE id = :id`, certificate)
-
-	return err
 }
 
 // List will return a list of certificates
-func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "name",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Debug("%s -- %+v", query, params)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Debug("%s -- %+v", query, params)
-		return result, err
 	}
 
 	if expand != nil {
@@ -148,7 +60,7 @@ func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (Lis
 		}
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,
@@ -160,33 +72,6 @@ func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (Lis
 	return result, nil
 }
 
-// GetByStatus will select rows that are ready for requesting
-func GetByStatus(status string) ([]Model, error) {
-	models := make([]Model, 0)
-	db := database.GetInstance()
-
-	query := fmt.Sprintf(`
-	SELECT
-		t.*
-	FROM "%s" t
-	INNER JOIN "certificate_authority" c ON c."id" = t."certificate_authority_id"
-	WHERE
-		t."type" IN ("http", "dns") AND
-		t."status" = ? AND
-		t."certificate_authority_id" > 0 AND
-		t."is_deleted" = 0
-	`, tableName)
-
-	params := []interface{}{StatusReady}
-	err := db.Select(&models, query, params...)
-	if err != nil && err != sql.ErrNoRows {
-		logger.Error("GetByStatusError", err)
-		logger.Debug("Query: %s -- %+v", query, params)
-	}
-
-	return models, err
-}
-
 // AddPendingJobs is intended to be used at startup to add
 // anything pending to the JobQueue just once, based on
 // the database row status

backend/internal/entity/certificate/model.go

@@ -10,6 +10,7 @@ import (
 	"npm/internal/acme"
 	"npm/internal/config"
 	"npm/internal/database"
+	"npm/internal/entity"
 	"npm/internal/entity/certificateauthority"
 	"npm/internal/entity/dnsprovider"
 	"npm/internal/entity/user"
@@ -22,8 +23,6 @@ import (
 )
 
 const (
-	tableName = "certificate"
-
 	// TypeCustom custom cert type
 	TypeCustom = "custom"
 	// TypeHTTP http cert type
@@ -43,54 +42,40 @@ const (
 	StatusProvided = "provided"
 )
 
-// Model is the user model
+// Model is the model
 type Model struct {
-	ID                     int                  `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	CreatedOn              types.DBDate         `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	ExpiresOn              types.NullableDBDate `json:"expires_on" gorm:"column:expires_on" filter:"expires_on,integer"`
-	ModifiedOn             types.DBDate         `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	Type                   string               `json:"type" gorm:"column:type" filter:"type,string"`
-	ExpiresOn              types.NullableDBDate `json:"expires_on" db:"expires_on" filter:"expires_on,integer"`
+	UserID                 uint                 `json:"user_id" gorm:"column:user_id" filter:"user_id,integer"`
-	Type                   string               `json:"type" db:"type" filter:"type,string"`
+	CertificateAuthorityID uint                 `json:"certificate_authority_id" gorm:"column:certificate_authority_id" filter:"certificate_authority_id,integer"`
-	UserID                 int                  `json:"user_id" db:"user_id" filter:"user_id,integer"`
+	DNSProviderID          uint                 `json:"dns_provider_id" gorm:"column:dns_provider_id" filter:"dns_provider_id,integer"`
-	CertificateAuthorityID int                  `json:"certificate_authority_id" db:"certificate_authority_id" filter:"certificate_authority_id,integer"`
+	Name                   string               `json:"name" gorm:"column:name" filter:"name,string"`
-	DNSProviderID          int                  `json:"dns_provider_id" db:"dns_provider_id" filter:"dns_provider_id,integer"`
+	DomainNames            types.JSONB          `json:"domain_names" gorm:"column:domain_names" filter:"domain_names,string"`
-	Name                   string               `json:"name" db:"name" filter:"name,string"`
+	Status                 string               `json:"status" gorm:"column:status" filter:"status,string"`
-	DomainNames            types.JSONB          `json:"domain_names" db:"domain_names" filter:"domain_names,string"`
+	ErrorMessage           string               `json:"error_message" gorm:"column:error_message" filter:"error_message,string"`
-	Status                 string               `json:"status" db:"status" filter:"status,string"`
+	Meta                   types.JSONB          `json:"-" gorm:"column:meta"`
-	ErrorMessage           string               `json:"error_message" db:"error_message" filter:"error_message,string"`
+	IsECC                  bool                 `json:"is_ecc" gorm:"column:is_ecc" filter:"is_ecc,bool"`
-	Meta                   types.JSONB          `json:"-" db:"meta"`
-	IsECC                  bool                 `json:"is_ecc" db:"is_ecc" filter:"is_ecc,bool"`
-	IsDeleted              bool                 `json:"is_deleted,omitempty" db:"is_deleted"`
 	// Expansions:
-	CertificateAuthority *certificateauthority.Model `json:"certificate_authority,omitempty"`
+	CertificateAuthority *certificateauthority.Model `json:"certificate_authority,omitempty" gorm:"-"`
-	DNSProvider          *dnsprovider.Model          `json:"dns_provider,omitempty"`
+	DNSProvider          *dnsprovider.Model          `json:"dns_provider,omitempty" gorm:"-"`
-	User                 *user.Model                 `json:"user,omitempty"`
+	User                 *user.Model                 `json:"user,omitempty" gorm:"-"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "certificate"
 }
 
 // LoadByID will load from an ID
-func (m *Model) LoadByID(id int) error {
+func (m *Model) LoadByID(id uint) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? AND is_deleted = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id, 0}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
-}
-
-// Touch will update model's timestamp(s)
-func (m *Model) Touch(created bool) {
-	var d types.DBDate
-	d.Time = time.Now()
-	if created {
-		m.CreatedOn = d
-	}
-	m.ModifiedOn = d
 }
 
 // Save will save this model to the DB
 func (m *Model) Save() error {
-	var err error
-
 	if m.UserID == 0 {
 		return eris.Errorf("User ID must be specified")
 	}
@@ -108,26 +93,22 @@ func (m *Model) Save() error {
 	// ensure name is trimmed of whitespace
 	m.Name = strings.TrimSpace(m.Name)
 
-	if m.ID == 0 {
+	db := database.GetDB()
-		m.ID, err = Create(m)
+	result := db.Save(m)
-	} else {
+	return result.Error
-		err = Update(m)
 }
 
-	return err
+// Delete will mark row as deleted
-}
-
-// Delete will mark a certificate as deleted
 func (m *Model) Delete() bool {
-	m.Touch(false)
+	if m.ID == 0 {
-	m.IsDeleted = true
+		// Can't delete a new object
-	if err := m.Save(); err != nil {
 		return false
 	}
+	db := database.GetDB()
+	result := db.Delete(m)
+	return result.Error == nil
 
 	// todo: delete from acme.sh as well
-
-	return true
 }
 
 // Validate will make sure the data given is expected. This object is a bit complicated,
@@ -304,8 +285,8 @@ func (m *Model) GetTemplate() Template {
 
 	return Template{
 		ID:                     m.ID,
-		CreatedOn:              m.CreatedOn.Time.String(),
+		CreatedAt:              fmt.Sprintf("%d", m.CreatedAt), // todo: nice date string
-		ModifiedOn:             m.ModifiedOn.Time.String(),
+		UpdatedAt:              fmt.Sprintf("%d", m.UpdatedAt), // todo: nice date string
 		ExpiresOn:              m.ExpiresOn.AsString(),
 		Type:                   m.Type,
 		UserID:                 m.UserID,

backend/internal/entity/certificate/structs.go

@@ -1,15 +0,0 @@
-package certificate
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for users list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/entity/certificate/template.go

@@ -2,14 +2,14 @@ package certificate
 
 // Template is the model given to the template parser, converted from the Model
 type Template struct {
-	ID                     int
+	ID                     uint
-	CreatedOn              string
+	CreatedAt              string
-	ModifiedOn             string
+	UpdatedAt              string
 	ExpiresOn              string
 	Type                   string
-	UserID                 int
+	UserID                 uint
-	CertificateAuthorityID int
+	CertificateAuthorityID uint
-	DNSProviderID          int
+	DNSProviderID          uint
 	Name                   string
 	DomainNames            []string
 	Status                 string

backend/internal/entity/certificateauthority/filters.go

@@ -1,25 +0,0 @@
-package certificateauthority
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/certificateauthority/methods.go

@@ -1,128 +1,41 @@
 package certificateauthority
 
 import (
-	"database/sql"
-	"fmt"
-
-	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
-	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a row by ID
-func GetByID(id int) (Model, error) {
+func GetByID(id uint) (Model, error) {
 	var m Model
 	err := m.LoadByID(id)
 	return m, err
 }
 
-// Create will create a row from this model
-func Create(ca *Model) (int, error) {
-	if ca.ID != 0 {
-		return 0, eris.New("Cannot create certificate authority when model already has an ID")
-	}
-
-	ca.Touch(true)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	result, err := db.NamedExec(`INSERT INTO `+fmt.Sprintf("`%s`", tableName)+` (
-		created_on,
-		modified_on,
-		name,
-		acmesh_server,
-		ca_bundle,
-		max_domains,
-		is_wildcard_supported,
-		is_deleted
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:name,
-		:acmesh_server,
-		:ca_bundle,
-		:max_domains,
-		:is_wildcard_supported,
-		:is_deleted
-	)`, ca)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	return int(last), nil
-}
-
-// Update will Update a row from this model
-func Update(ca *Model) error {
-	if ca.ID == 0 {
-		return eris.New("Cannot update certificate authority when model doesn't have an ID")
-	}
-
-	ca.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		name = :name,
-		acmesh_server = :acmesh_server,
-		ca_bundle = :ca_bundle,
-		max_domains = :max_domains,
-		is_wildcard_supported = :is_wildcard_supported,
-		is_deleted = :is_deleted
-	WHERE id = :id`, ca)
-
-	return err
-}
-
 // List will return a list of certificates
-func List(pageInfo model.PageInfo, filters []model.Filter) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "name",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Error("ListCertificateAuthoritiesError", queryErr)
-		logger.Debug("%s -- %+v", query, params)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Error("ListCertificateAuthoritiesError", err)
-		logger.Debug("%s -- %+v", query, params)
-		return result, err
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,

backend/internal/entity/certificateauthority/model.go

@@ -1,78 +1,55 @@
 package certificateauthority
 
 import (
-	"fmt"
 	"os"
 	"path/filepath"
-	"time"
 
 	"npm/internal/database"
+	"npm/internal/entity"
 	"npm/internal/errors"
-	"npm/internal/types"
 
 	"github.com/rotisserie/eris"
 )
 
-const (
+// Model is the model
-	tableName = "certificate_authority"
-)
-
-// Model is the user model
 type Model struct {
-	ID                  int          `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	CreatedOn           types.DBDate `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	Name                string `json:"name" gorm:"column:name" filter:"name,string"`
-	ModifiedOn          types.DBDate `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	AcmeshServer        string `json:"acmesh_server" gorm:"column:acmesh_server" filter:"acmesh_server,string"`
-	Name                string       `json:"name" db:"name" filter:"name,string"`
+	CABundle            string `json:"ca_bundle" gorm:"column:ca_bundle" filter:"ca_bundle,string"`
-	AcmeshServer        string       `json:"acmesh_server" db:"acmesh_server" filter:"acmesh_server,string"`
+	MaxDomains          int    `json:"max_domains" gorm:"column:max_domains" filter:"max_domains,integer"`
-	CABundle            string       `json:"ca_bundle" db:"ca_bundle" filter:"ca_bundle,string"`
+	IsWildcardSupported bool   `json:"is_wildcard_supported" gorm:"column:is_wildcard_supported" filter:"is_wildcard_supported,boolean"`
-	MaxDomains          int          `json:"max_domains" db:"max_domains" filter:"max_domains,integer"`
+	IsReadonly          bool   `json:"is_readonly" gorm:"column:is_readonly" filter:"is_readonly,boolean"`
-	IsWildcardSupported bool         `json:"is_wildcard_supported" db:"is_wildcard_supported" filter:"is_wildcard_supported,boolean"`
-	IsReadonly          bool         `json:"is_readonly" db:"is_readonly" filter:"is_readonly,boolean"`
-	IsDeleted           bool         `json:"is_deleted,omitempty" db:"is_deleted"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "certificate_authority"
 }
 
 // LoadByID will load from an ID
-func (m *Model) LoadByID(id int) error {
+func (m *Model) LoadByID(id uint) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? AND is_deleted = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id, 0}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
-}
-
-// Touch will update model's timestamp(s)
-func (m *Model) Touch(created bool) {
-	var d types.DBDate
-	d.Time = time.Now()
-	if created {
-		m.CreatedOn = d
-	}
-	m.ModifiedOn = d
 }
 
 // Save will save this model to the DB
 func (m *Model) Save() error {
-	var err error
+	db := database.GetDB()
-
+	result := db.Save(m)
-	if m.ID == 0 {
+	return result.Error
-		m.ID, err = Create(m)
-	} else {
-		err = Update(m)
 }
 
-	return err
+// Delete will mark row as deleted
-}
-
-// Delete will mark a certificate as deleted
 func (m *Model) Delete() bool {
-	m.Touch(false)
+	if m.ID == 0 {
-	m.IsDeleted = true
+		// Can't delete a new object
-	if err := m.Save(); err != nil {
 		return false
 	}
-	return true
+	db := database.GetDB()
+	result := db.Delete(m)
+	return result.Error == nil
 }
 
 // Check will ensure the ca bundle path exists if it's set

backend/internal/entity/certificateauthority/structs.go

@@ -1,15 +0,0 @@
-package certificateauthority
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for users list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/entity/dnsprovider/filters.go

@@ -1,25 +0,0 @@
-package dnsprovider
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/dnsprovider/methods.go

@@ -1,128 +1,41 @@
 package dnsprovider
 
 import (
-	"database/sql"
-	"fmt"
-
-	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
-	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a row by ID
-func GetByID(id int) (Model, error) {
+func GetByID(id uint) (Model, error) {
 	var m Model
 	err := m.LoadByID(id)
 	return m, err
 }
 
-// Create will create a row from this model
-func Create(provider *Model) (int, error) {
-	if provider.ID != 0 {
-		return 0, eris.New("Cannot create dns provider when model already has an ID")
-	}
-
-	provider.Touch(true)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	result, err := db.NamedExec(`INSERT INTO `+fmt.Sprintf("`%s`", tableName)+` (
-		created_on,
-		modified_on,
-		user_id,
-		name,
-		acmesh_name,
-		dns_sleep,
-		meta,
-		is_deleted
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:user_id,
-		:name,
-		:acmesh_name,
-		:dns_sleep,
-		:meta,
-		:is_deleted
-	)`, provider)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	return int(last), nil
-}
-
-// Update will Update a row from this model
-func Update(provider *Model) error {
-	if provider.ID == 0 {
-		return eris.New("Cannot update dns provider when model doesn't have an ID")
-	}
-
-	provider.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		user_id = :user_id,
-		name = :name,
-		acmesh_name = :acmesh_name,
-		dns_sleep = :dns_sleep,
-		meta = :meta,
-		is_deleted = :is_deleted
-	WHERE id = :id`, provider)
-
-	return err
-}
-
 // List will return a list of certificates
-func List(pageInfo model.PageInfo, filters []model.Filter) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "name",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Error("ListDnsProvidersError", queryErr)
-		logger.Debug("%s -- %+v", query, params)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Error("ListDnsProvidersError", err)
-		logger.Debug("%s -- %+v", query, params)
-		return result, err
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,

backend/internal/entity/dnsprovider/model.go

@@ -2,80 +2,58 @@ package dnsprovider
 
 import (
 	"fmt"
-	"time"
 
 	"npm/internal/database"
 	"npm/internal/dnsproviders"
+	"npm/internal/entity"
 	"npm/internal/logger"
 	"npm/internal/types"
 
 	"github.com/rotisserie/eris"
 )
 
-const (
+// Model is the model
-	tableName = "dns_provider"
-)
-
-// Model is the user model
-// Also see: https://github.com/acmesh-official/acme.sh/wiki/dnscheck
 type Model struct {
-	ID         int          `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	CreatedOn  types.DBDate `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	UserID     int         `json:"user_id" gorm:"column:user_id" filter:"user_id,integer"`
-	ModifiedOn types.DBDate `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	Name       string      `json:"name" gorm:"column:name" filter:"name,string"`
-	UserID     int          `json:"user_id" db:"user_id" filter:"user_id,integer"`
+	AcmeshName string      `json:"acmesh_name" gorm:"column:acmesh_name" filter:"acmesh_name,string"`
-	Name       string       `json:"name" db:"name" filter:"name,string"`
+	DNSSleep   int         `json:"dns_sleep" gorm:"column:dns_sleep" filter:"dns_sleep,integer"`
-	AcmeshName string       `json:"acmesh_name" db:"acmesh_name" filter:"acmesh_name,string"`
+	Meta       types.JSONB `json:"meta" gorm:"column:meta"`
-	DNSSleep   int          `json:"dns_sleep" db:"dns_sleep" filter:"dns_sleep,integer"`
-	Meta       types.JSONB  `json:"meta" db:"meta"`
-	IsDeleted  bool         `json:"is_deleted,omitempty" db:"is_deleted"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "dns_provider"
 }
 
 // LoadByID will load from an ID
-func (m *Model) LoadByID(id int) error {
+func (m *Model) LoadByID(id uint) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? AND is_deleted = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id, 0}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
-}
-
-// Touch will update model's timestamp(s)
-func (m *Model) Touch(created bool) {
-	var d types.DBDate
-	d.Time = time.Now()
-	if created {
-		m.CreatedOn = d
-	}
-	m.ModifiedOn = d
 }
 
 // Save will save this model to the DB
 func (m *Model) Save() error {
-	var err error
-
 	if m.UserID == 0 {
 		return eris.Errorf("User ID must be specified")
 	}
 
-	if m.ID == 0 {
+	db := database.GetDB()
-		m.ID, err = Create(m)
+	result := db.Save(m)
-	} else {
+	return result.Error
-		err = Update(m)
 }
 
-	return err
+// Delete will mark row as deleted
-}
-
-// Delete will mark a certificate as deleted
 func (m *Model) Delete() bool {
-	m.Touch(false)
+	if m.ID == 0 {
-	m.IsDeleted = true
+		// Can't delete a new object
-	if err := m.Save(); err != nil {
 		return false
 	}
-	return true
+	db := database.GetDB()
+	result := db.Delete(m)
+	return result.Error == nil
 }
 
 // GetAcmeShEnvVars returns the env vars required for acme.sh dns cert requests

backend/internal/entity/dnsprovider/structs.go

@@ -1,15 +0,0 @@
-package dnsprovider
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for the list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/entity/filters.go

@@ -11,12 +11,6 @@ import (
 // FilterMapFunction is a filter map function
 type FilterMapFunction func(value []string) []string
 
-// FilterTagName tag name user for filter pickups
-const FilterTagName = "filter"
-
-// DBTagName tag name user for field name pickups
-const DBTagName = "db"
-
 // GenerateSQLFromFilters will return a Query and params for use as WHERE clause in SQL queries
 // This will use a AND where clause approach.
 func GenerateSQLFromFilters(filters []model.Filter, fieldMap map[string]string, fieldMapFunctions map[string]FilterMapFunction) (string, []interface{}) {
@@ -96,6 +90,7 @@ func getSQLAssignmentFromModifier(filter model.Filter, params *[]interface{}) st
 	return clause
 }
 
+/*
 // GetFilterMap returns the filter map
 func GetFilterMap(m interface{}) map[string]string {
 	var filterMap = make(map[string]string)
@@ -110,8 +105,8 @@ func GetFilterMap(m interface{}) map[string]string {
 		field := t.Field(i)
 
 		// Get the field tag value
-		filterTag := field.Tag.Get(FilterTagName)
+		filterTag := field.Tag.Get("filter")
-		dbTag := field.Tag.Get(DBTagName)
+		dbTag := field.Tag.Get("db")
 		if filterTag != "" && dbTag != "" && dbTag != "-" && filterTag != "-" {
 			// Filter tag can be a 2 part thing: name,type
 			// ie: account_id,integer
@@ -124,6 +119,7 @@ func GetFilterMap(m interface{}) map[string]string {
 
 	return filterMap
 }
+*/
 
 // GetDBColumns returns the db columns
 func GetDBColumns(m interface{}) []string {
@@ -132,7 +128,7 @@ func GetDBColumns(m interface{}) []string {
 
 	for i := 0; i < t.NumField(); i++ {
 		field := t.Field(i)
-		dbTag := field.Tag.Get(DBTagName)
+		dbTag := field.Tag.Get("db")
 		if dbTag != "" && dbTag != "-" {
 			columns = append(columns, dbTag)
 		}

backend/internal/entity/filters_schema.go

@@ -14,7 +14,7 @@ func GetFilterSchema(m interface{}) string {
 
 	for i := 0; i < t.NumField(); i++ {
 		field := t.Field(i)
-		filterTag := field.Tag.Get(FilterTagName)
+		filterTag := field.Tag.Get("filter")
 
 		if filterTag != "" && filterTag != "-" {
 			// split out tag value "field,filtreType"

backend/internal/entity/host/filters.go

@@ -1,25 +0,0 @@
-package host
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/host/methods.go

@@ -1,181 +1,40 @@
 package host
 
 import (
-	"database/sql"
-	"fmt"
-
 	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
 	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a Host by ID
-func GetByID(id int) (Model, error) {
+func GetByID(id uint) (Model, error) {
 	var m Model
 	err := m.LoadByID(id)
 	return m, err
 }
 
-// create will create a Host from this model
-func create(host *Model) (int, error) {
-	if host.ID != 0 {
-		return 0, eris.New("Cannot create host when model already has an ID")
-	}
-
-	host.Touch(true)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	result, err := db.NamedExec(`INSERT INTO `+tableName+` (
-		created_on,
-		modified_on,
-		user_id,
-		type,
-		nginx_template_id,
-		listen_interface,
-		domain_names,
-		upstream_id,
-		proxy_scheme,
-		proxy_host,
-		proxy_port,
-		certificate_id,
-		access_list_id,
-		ssl_forced,
-		caching_enabled,
-		block_exploits,
-		allow_websocket_upgrade,
-		http2_support,
-		hsts_enabled,
-		hsts_subdomains,
-		paths,
-		advanced_config,
-		status,
-		error_message,
-		is_disabled,
-		is_deleted
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:user_id,
-		:type,
-		:nginx_template_id,
-		:listen_interface,
-		:domain_names,
-		:upstream_id,
-		:proxy_scheme,
-		:proxy_host,
-		:proxy_port,
-		:certificate_id,
-		:access_list_id,
-		:ssl_forced,
-		:caching_enabled,
-		:block_exploits,
-		:allow_websocket_upgrade,
-		:http2_support,
-		:hsts_enabled,
-		:hsts_subdomains,
-		:paths,
-		:advanced_config,
-		:status,
-		:error_message,
-		:is_disabled,
-		:is_deleted
-	)`, host)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	logger.Debug("Created Host: %+v", host)
-
-	return int(last), nil
-}
-
-// update will Update a Host from this model
-func update(host *Model) error {
-	if host.ID == 0 {
-		return eris.New("Cannot update host when model doesn't have an ID")
-	}
-
-	host.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		user_id = :user_id,
-		type = :type,
-		nginx_template_id = :nginx_template_id,
-		listen_interface = :listen_interface,
-		domain_names = :domain_names,
-		upstream_id = :upstream_id,
-		proxy_scheme = :proxy_scheme,
-		proxy_host = :proxy_host,
-		proxy_port = :proxy_port,
-		certificate_id = :certificate_id,
-		access_list_id = :access_list_id,
-		ssl_forced = :ssl_forced,
-		caching_enabled = :caching_enabled,
-		block_exploits = :block_exploits,
-		allow_websocket_upgrade = :allow_websocket_upgrade,
-		http2_support = :http2_support,
-		hsts_enabled = :hsts_enabled,
-		hsts_subdomains = :hsts_subdomains,
-		paths = :paths,
-		advanced_config = :advanced_config,
-		status = :status,
-		error_message = :error_message,
-		is_disabled = :is_disabled,
-		is_deleted = :is_deleted
-	WHERE id = :id`, host)
-
-	logger.Debug("Updated Host: %+v", host)
-
-	return err
-}
-
 // List will return a list of hosts
-func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "domain_names",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Debug("%s -- %+v", query, params)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Debug("%s -- %+v", query, params)
-		return result, err
 	}
 
 	if expand != nil {
@@ -187,7 +46,7 @@ func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (Lis
 		}
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,
@@ -201,32 +60,28 @@ func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (Lis
 
 // GetUpstreamUseCount returns the number of hosts that are using
 // an upstream, and have not been deleted.
-func GetUpstreamUseCount(upstreamID int) int {
+func GetUpstreamUseCount(upstreamID uint) int64 {
-	db := database.GetInstance()
+	db := database.GetDB()
-	query := fmt.Sprintf("SELECT COUNT(*) FROM %s WHERE upstream_id = ? AND is_deleted = ?", tableName)
+
-	countRow := db.QueryRowx(query, upstreamID, 0)
+	var count int64
-	var totalRows int
+	if result := db.Model(&Model{}).Where("upstream_id = ?", upstreamID).Count(&count); result.Error != nil {
-	queryErr := countRow.Scan(&totalRows)
+		logger.Debug("GetUpstreamUseCount Error: %v", result.Error)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Debug("%s", query)
 		return 0
 	}
-	return totalRows
+	return count
 }
 
 // GetCertificateUseCount returns the number of hosts that are using
 // a certificate, and have not been deleted.
-func GetCertificateUseCount(certificateID int) int {
+func GetCertificateUseCount(certificateID uint) int64 {
-	db := database.GetInstance()
+	db := database.GetDB()
-	query := fmt.Sprintf("SELECT COUNT(*) FROM %s WHERE certificate_id = ? AND is_deleted = ?", tableName)
+
-	countRow := db.QueryRowx(query, certificateID, 0)
+	var count int64
-	var totalRows int
+	if result := db.Model(&Model{}).Where("certificate_id = ?", certificateID).Count(&count); result.Error != nil {
-	queryErr := countRow.Scan(&totalRows)
+		logger.Debug("GetUpstreamUseCount Error: %v", result.Error)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Debug("%s", query)
 		return 0
 	}
-	return totalRows
+	return count
 }
 
 // AddPendingJobs is intended to be used at startup to add

backend/internal/entity/host/model.go

@@ -2,9 +2,8 @@ package host
 
 import (
 	"fmt"
-	"time"
-
 	"npm/internal/database"
+	"npm/internal/entity"
 	"npm/internal/entity/certificate"
 	"npm/internal/entity/nginxtemplate"
 	"npm/internal/entity/upstream"
@@ -17,8 +16,6 @@ import (
 )
 
 const (
-	tableName = "host"
-
 	// ProxyHostType is self explanatory
 	ProxyHostType = "proxy"
 	// RedirectionHostType is self explanatory
@@ -27,67 +24,53 @@ const (
 	DeadHostType = "dead"
 )
 
-// Model is the user model
+// Model is the model
 type Model struct {
-	ID                    int          `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	CreatedOn             types.DBDate `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	UserID                uint        `json:"user_id" gorm:"column:user_id" filter:"user_id,integer"`
-	ModifiedOn            types.DBDate `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	Type                  string      `json:"type" gorm:"column:type" filter:"type,string"`
-	UserID                int          `json:"user_id" db:"user_id" filter:"user_id,integer"`
+	NginxTemplateID       uint        `json:"nginx_template_id" gorm:"column:nginx_template_id" filter:"nginx_template_id,integer"`
-	Type                  string       `json:"type" db:"type" filter:"type,string"`
+	ListenInterface       string      `json:"listen_interface" gorm:"column:listen_interface" filter:"listen_interface,string"`
-	NginxTemplateID       int          `json:"nginx_template_id" db:"nginx_template_id" filter:"nginx_template_id,integer"`
+	DomainNames           types.JSONB `json:"domain_names" gorm:"column:domain_names" filter:"domain_names,string"`
-	ListenInterface       string       `json:"listen_interface" db:"listen_interface" filter:"listen_interface,string"`
+	UpstreamID            uint        `json:"upstream_id" gorm:"column:upstream_id" filter:"upstream_id,integer"`
-	DomainNames           types.JSONB  `json:"domain_names" db:"domain_names" filter:"domain_names,string"`
+	ProxyScheme           string      `json:"proxy_scheme" gorm:"column:proxy_scheme" filter:"proxy_scheme,string"`
-	UpstreamID            int          `json:"upstream_id" db:"upstream_id" filter:"upstream_id,integer"`
+	ProxyHost             string      `json:"proxy_host" gorm:"column:proxy_host" filter:"proxy_host,string"`
-	ProxyScheme           string       `json:"proxy_scheme" db:"proxy_scheme" filter:"proxy_scheme,string"`
+	ProxyPort             int         `json:"proxy_port" gorm:"column:proxy_port" filter:"proxy_port,integer"`
-	ProxyHost             string       `json:"proxy_host" db:"proxy_host" filter:"proxy_host,string"`
+	CertificateID         uint        `json:"certificate_id" gorm:"column:certificate_id" filter:"certificate_id,integer"`
-	ProxyPort             int          `json:"proxy_port" db:"proxy_port" filter:"proxy_port,integer"`
+	AccessListID          uint        `json:"access_list_id" gorm:"column:access_list_id" filter:"access_list_id,integer"`
-	CertificateID         int          `json:"certificate_id" db:"certificate_id" filter:"certificate_id,integer"`
+	SSLForced             bool        `json:"ssl_forced" gorm:"column:ssl_forced" filter:"ssl_forced,boolean"`
-	AccessListID          int          `json:"access_list_id" db:"access_list_id" filter:"access_list_id,integer"`
+	CachingEnabled        bool        `json:"caching_enabled" gorm:"column:caching_enabled" filter:"caching_enabled,boolean"`
-	SSLForced             bool         `json:"ssl_forced" db:"ssl_forced" filter:"ssl_forced,boolean"`
+	BlockExploits         bool        `json:"block_exploits" gorm:"column:block_exploits" filter:"block_exploits,boolean"`
-	CachingEnabled        bool         `json:"caching_enabled" db:"caching_enabled" filter:"caching_enabled,boolean"`
+	AllowWebsocketUpgrade bool        `json:"allow_websocket_upgrade" gorm:"column:allow_websocket_upgrade" filter:"allow_websocket_upgrade,boolean"`
-	BlockExploits         bool         `json:"block_exploits" db:"block_exploits" filter:"block_exploits,boolean"`
+	HTTP2Support          bool        `json:"http2_support" gorm:"column:http2_support" filter:"http2_support,boolean"`
-	AllowWebsocketUpgrade bool         `json:"allow_websocket_upgrade" db:"allow_websocket_upgrade" filter:"allow_websocket_upgrade,boolean"`
+	HSTSEnabled           bool        `json:"hsts_enabled" gorm:"column:hsts_enabled" filter:"hsts_enabled,boolean"`
-	HTTP2Support          bool         `json:"http2_support" db:"http2_support" filter:"http2_support,boolean"`
+	HSTSSubdomains        bool        `json:"hsts_subdomains" gorm:"column:hsts_subdomains" filter:"hsts_subdomains,boolean"`
-	HSTSEnabled           bool         `json:"hsts_enabled" db:"hsts_enabled" filter:"hsts_enabled,boolean"`
+	Paths                 string      `json:"paths" gorm:"column:paths" filter:"paths,string"`
-	HSTSSubdomains        bool         `json:"hsts_subdomains" db:"hsts_subdomains" filter:"hsts_subdomains,boolean"`
+	AdvancedConfig        string      `json:"advanced_config" gorm:"column:advanced_config" filter:"advanced_config,string"`
-	Paths                 string       `json:"paths" db:"paths" filter:"paths,string"`
+	Status                string      `json:"status" gorm:"column:status" filter:"status,string"`
-	AdvancedConfig        string       `json:"advanced_config" db:"advanced_config" filter:"advanced_config,string"`
+	ErrorMessage          string      `json:"error_message" gorm:"column:error_message" filter:"error_message,string"`
-	Status                string       `json:"status" db:"status" filter:"status,string"`
+	IsDisabled            bool        `json:"is_disabled" gorm:"column:is_disabled" filter:"is_disabled,boolean"`
-	ErrorMessage          string       `json:"error_message" db:"error_message" filter:"error_message,string"`
-	IsDisabled            bool         `json:"is_disabled" db:"is_disabled" filter:"is_disabled,boolean"`
-	IsDeleted             bool         `json:"is_deleted,omitempty" db:"is_deleted"`
 	// Expansions
-	Certificate   *certificate.Model   `json:"certificate,omitempty"`
+	Certificate   *certificate.Model   `json:"certificate,omitempty" gorm:"-"`
-	NginxTemplate *nginxtemplate.Model `json:"nginx_template,omitempty"`
+	NginxTemplate *nginxtemplate.Model `json:"nginx_template,omitempty" gorm:"-"`
-	User          *user.Model          `json:"user,omitempty"`
+	User          *user.Model          `json:"user,omitempty" gorm:"-"`
-	Upstream      *upstream.Model      `json:"upstream,omitempty"`
+	Upstream      *upstream.Model      `json:"upstream,omitempty" gorm:"-"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "host"
 }
 
 // LoadByID will load from an ID
-func (m *Model) LoadByID(id int) error {
+func (m *Model) LoadByID(id uint) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? AND is_deleted = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id, 0}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
-}
-
-// Touch will update model's timestamp(s)
-func (m *Model) Touch(created bool) {
-	var d types.DBDate
-	d.Time = time.Now()
-	if created {
-		m.CreatedOn = d
-	}
-	m.ModifiedOn = d
 }
 
 // Save will save this model to the DB
 func (m *Model) Save(skipConfiguration bool) error {
-	var err error
-
 	if m.UserID == 0 {
 		return eris.Errorf("User ID must be specified")
 	}
@@ -97,23 +80,20 @@ func (m *Model) Save(skipConfiguration bool) error {
 		m.Status = status.StatusReady
 	}
 
-	if m.ID == 0 {
+	db := database.GetDB()
-		m.ID, err = create(m)
+	result := db.Save(m)
-	} else {
+	return result.Error
-		err = update(m)
 }
 
-	return err
+// Delete will mark row as deleted
-}
-
-// Delete will mark a host as deleted
 func (m *Model) Delete() bool {
-	m.Touch(false)
+	if m.ID == 0 {
-	m.IsDeleted = true
+		// Can't delete a new object
-	if err := m.Save(false); err != nil {
 		return false
 	}
-	return true
+	db := database.GetDB()
+	result := db.Delete(m)
+	return result.Error == nil
 }
 
 // Expand will fill in more properties
@@ -160,8 +140,8 @@ func (m *Model) GetTemplate() Template {
 
 	t := Template{
 		ID:                    m.ID,
-		CreatedOn:             m.CreatedOn.Time.String(),
+		CreatedAt:             fmt.Sprintf("%d", m.CreatedAt), // todo: format as nice string
-		ModifiedOn:            m.ModifiedOn.Time.String(),
+		UpdatedAt:             fmt.Sprintf("%d", m.UpdatedAt), // todo: format as nice string
 		UserID:                m.UserID,
 		Type:                  m.Type,
 		NginxTemplateID:       m.NginxTemplateID,

backend/internal/entity/host/structs.go

@@ -1,15 +0,0 @@
-package host
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for this list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/entity/host/template.go

@@ -4,20 +4,20 @@ import "npm/internal/entity/upstream"
 
 // Template is the model given to the template parser, converted from the Model
 type Template struct {
-	ID                    int
+	ID                    uint
-	CreatedOn             string
+	CreatedAt             string
-	ModifiedOn            string
+	UpdatedAt             string
-	UserID                int
+	UserID                uint
 	Type                  string
-	NginxTemplateID       int
+	NginxTemplateID       uint
 	ProxyScheme           string
 	ProxyHost             string
 	ProxyPort             int
 	ListenInterface       string
 	DomainNames           []string
-	UpstreamID            int
+	UpstreamID            uint
-	CertificateID         int
+	CertificateID         uint
-	AccessListID          int
+	AccessListID          uint
 	SSLForced             bool
 	CachingEnabled        bool
 	BlockExploits         bool

backend/internal/entity/lists.go

@@ -0,0 +1,36 @@
+package entity
+
+import (
+	"npm/internal/database"
+	"npm/internal/model"
+
+	"gorm.io/gorm"
+)
+
+// ListableModel is a interface for common use
+type ListableModel interface {
+	TableName() string
+}
+
+// ListResponse is the JSON response for users list
+type ListResponse struct {
+	Total  int64          `json:"total"`
+	Offset int            `json:"offset"`
+	Limit  int            `json:"limit"`
+	Sort   []model.Sort   `json:"sort"`
+	Filter []model.Filter `json:"filter,omitempty"`
+	Items  interface{}    `json:"items,omitempty"`
+}
+
+// ListQueryBuilder is used to setup queries for lists
+func ListQueryBuilder(
+	pageInfo *model.PageInfo,
+	defaultSort model.Sort,
+	filters []model.Filter,
+) *gorm.DB {
+	scopes := make([]func(*gorm.DB) *gorm.DB, 0)
+	scopes = append(scopes, ScopeOrderBy(pageInfo, defaultSort))
+	scopes = append(scopes, ScopeOffsetLimit(pageInfo))
+	// scopes = append(scopes, ScopeFilters(GetFilterMap(m)))
+	return database.GetDB().Scopes(scopes...)
+}

backend/internal/entity/lists_query.go

@@ -1,80 +0,0 @@
-package entity
-
-import (
-	"fmt"
-	"reflect"
-	"strings"
-
-	"npm/internal/database"
-	"npm/internal/model"
-)
-
-// ListQueryBuilder should be able to return the query and params to get items agnostically based
-// on given params.
-func ListQueryBuilder(modelExample interface{}, tableName string, pageInfo *model.PageInfo, defaultSort model.Sort, filters []model.Filter, filterMapFunctions map[string]FilterMapFunction, returnCount bool) (string, []interface{}) {
-	var queryStrings []string
-	var whereStrings []string
-	var params []interface{}
-
-	if returnCount {
-		queryStrings = append(queryStrings, "SELECT COUNT(*)")
-	} else {
-		queryStrings = append(queryStrings, "SELECT *")
-	}
-
-	// nolint: gosec
-	queryStrings = append(queryStrings, fmt.Sprintf("FROM `%s`", tableName))
-
-	// Append filters to where clause:
-	if filters != nil {
-		filterMap := GetFilterMap(modelExample)
-		filterQuery, filterParams := GenerateSQLFromFilters(filters, filterMap, filterMapFunctions)
-		whereStrings = []string{filterQuery}
-		params = append(params, filterParams...)
-	}
-
-	// Add is deletee check if model has the field
-	if hasDeletedField(modelExample) {
-		params = append(params, 0)
-		whereStrings = append(whereStrings, "`is_deleted` = ?")
-	}
-
-	// Append where clauses to query
-	if len(whereStrings) > 0 {
-		// nolint: gosec
-		queryStrings = append(queryStrings, fmt.Sprintf("WHERE %s", strings.Join(whereStrings, " AND ")))
-	}
-
-	if !returnCount {
-		var orderBy string
-		columns := GetDBColumns(modelExample)
-		orderBy, pageInfo.Sort = database.BuildOrderBySQL(columns, &pageInfo.Sort)
-
-		if orderBy != "" {
-			queryStrings = append(queryStrings, orderBy)
-		} else {
-			pageInfo.Sort = append(pageInfo.Sort, defaultSort)
-			queryStrings = append(queryStrings, fmt.Sprintf("ORDER BY `%v` COLLATE NOCASE %v", defaultSort.Field, defaultSort.Direction))
-		}
-
-		params = append(params, pageInfo.Offset)
-		params = append(params, pageInfo.Limit)
-		queryStrings = append(queryStrings, "LIMIT ?, ?")
-	}
-
-	return strings.Join(queryStrings, " "), params
-}
-
-func hasDeletedField(modelExample interface{}) bool {
-	t := reflect.TypeOf(modelExample)
-
-	for i := 0; i < t.NumField(); i++ {
-		field := t.Field(i)
-		dbTag := field.Tag.Get(DBTagName)
-		if dbTag == "is_deleted" {
-			return true
-		}
-	}
-
-	return false
-}

backend/internal/entity/model_base.go

@@ -0,0 +1,13 @@
+package entity
+
+import (
+	"gorm.io/plugin/soft_delete"
+)
+
+// ModelBase include common fields for db control
+type ModelBase struct {
+	ID        uint                  `json:"id" gorm:"column:id;primaryKey"`
+	CreatedAt int64                 `json:"created_at" gorm:"<-:create;autoCreateTime:milli;column:created_at"`
+	UpdatedAt int64                 `json:"updated_at" gorm:"<-;autoUpdateTime:milli;column:updated_at"`
+	DeletedAt soft_delete.DeletedAt `json:"-" gorm:"column:is_deleted;softDelete:flag"`
+}

backend/internal/entity/nginxtemplate/filters.go

@@ -1,25 +0,0 @@
-package nginxtemplate
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/nginxtemplate/methods.go

@@ -1,123 +1,41 @@
 package nginxtemplate
 
 import (
-	"database/sql"
-	"fmt"
-
-	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
-	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a Host by ID
-func GetByID(id int) (Model, error) {
+func GetByID(id uint) (Model, error) {
 	var m Model
 	err := m.LoadByID(id)
 	return m, err
 }
 
-// Create will create a Host from this model
-func Create(host *Model) (int, error) {
-	if host.ID != 0 {
-		return 0, eris.New("Cannot create host template when model already has an ID")
-	}
-
-	host.Touch(true)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	result, err := db.NamedExec(`INSERT INTO `+fmt.Sprintf("`%s`", tableName)+` (
-		created_on,
-		modified_on,
-		user_id,
-		name,
-		host_type,
-		template,
-		is_deleted
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:user_id,
-		:name,
-		:host_type,
-		:template,
-		:is_deleted
-	)`, host)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	return int(last), nil
-}
-
-// Update will Update a Host from this model
-func Update(host *Model) error {
-	if host.ID == 0 {
-		return eris.New("Cannot update host template when model doesn't have an ID")
-	}
-
-	host.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		user_id = :user_id,
-		name = :name,
-		host_type = :host_type,
-		template = :template,
-		is_deleted = :is_deleted
-	WHERE id = :id`, host)
-
-	return err
-}
-
 // List will return a list of hosts
-func List(pageInfo model.PageInfo, filters []model.Filter) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "created_on",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Debug("%s -- %+v", query, params)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Debug("%s -- %+v", query, params)
-		return result, err
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,

backend/internal/entity/nginxtemplate/model.go

@@ -1,75 +1,51 @@
 package nginxtemplate
 
 import (
-	"fmt"
-	"time"
-
 	"npm/internal/database"
-	"npm/internal/types"
+	"npm/internal/entity"
 
 	"github.com/rotisserie/eris"
 )
 
-const (
+// Model is the model
-	tableName = "nginx_template"
-)
-
-// Model is the user model
 type Model struct {
-	ID         int          `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	CreatedOn  types.DBDate `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	UserID   int    `json:"user_id" gorm:"column:user_id" filter:"user_id,integer"`
-	ModifiedOn types.DBDate `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	Name     string `json:"name" gorm:"column:name" filter:"name,string"`
-	UserID     int          `json:"user_id" db:"user_id" filter:"user_id,integer"`
+	Type     string `json:"type" gorm:"column:type" filter:"type,string"`
-	Name       string       `json:"name" db:"name" filter:"name,string"`
+	Template string `json:"template" gorm:"column:template" filter:"template,string"`
-	Type       string       `json:"type" db:"type" filter:"type,string"`
-	Template   string       `json:"template" db:"template" filter:"template,string"`
-	IsDeleted  bool         `json:"is_deleted,omitempty" db:"is_deleted"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "nginx_template"
 }
 
 // LoadByID will load from an ID
-func (m *Model) LoadByID(id int) error {
+func (m *Model) LoadByID(id uint) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? AND is_deleted = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id, 0}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
-}
-
-// Touch will update model's timestamp(s)
-func (m *Model) Touch(created bool) {
-	var d types.DBDate
-	d.Time = time.Now()
-	if created {
-		m.CreatedOn = d
-	}
-	m.ModifiedOn = d
 }
 
 // Save will save this model to the DB
 func (m *Model) Save() error {
-	var err error
-
 	if m.UserID == 0 {
 		return eris.Errorf("User ID must be specified")
 	}
 
-	if m.ID == 0 {
+	db := database.GetDB()
-		m.ID, err = Create(m)
+	result := db.Save(m)
-	} else {
+	return result.Error
-		err = Update(m)
 }
 
-	return err
+// Delete will mark row as deleted
-}
-
-// Delete will mark a template as deleted
 func (m *Model) Delete() bool {
-	m.Touch(false)
+	if m.ID == 0 {
-	m.IsDeleted = true
+		// Can't delete a new object
-	if err := m.Save(); err != nil {
 		return false
 	}
-	return true
+	db := database.GetDB()
+	result := db.Delete(m)
+	return result.Error == nil
 }

backend/internal/entity/nginxtemplate/structs.go

@@ -1,15 +0,0 @@
-package nginxtemplate
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for this list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/entity/scopes.go

@@ -0,0 +1,62 @@
+package entity
+
+import (
+	"strings"
+
+	"npm/internal/model"
+
+	"gorm.io/gorm"
+)
+
+func ScopeOffsetLimit(pageInfo *model.PageInfo) func(db *gorm.DB) *gorm.DB {
+	return func(db *gorm.DB) *gorm.DB {
+		if pageInfo.Offset > 0 || pageInfo.Limit > 0 {
+			return db.Limit(pageInfo.Limit).Offset(pageInfo.Offset)
+		}
+		return db
+	}
+}
+
+func ScopeOrderBy(pageInfo *model.PageInfo, defaultSort model.Sort) func(db *gorm.DB) *gorm.DB {
+	return func(db *gorm.DB) *gorm.DB {
+		if pageInfo.Sort != nil {
+			// Sort by items in slice
+			return db.Order(sortToOrderString(pageInfo.Sort))
+		} else if defaultSort.Field != "" {
+			// Default to this sort
+			str := defaultSort.Field
+			if defaultSort.Direction != "" {
+				str = str + " " + defaultSort.Direction
+			}
+			return db.Order(str)
+		}
+		return db
+	}
+}
+
+func ScopeFilters(filters map[string]string) func(db *gorm.DB) *gorm.DB {
+	return func(db *gorm.DB) *gorm.DB {
+		// todo
+		/*
+			if filters != nil {
+				filterMap := GetFilterMap(m)
+				filterQuery, filterParams := GenerateSQLFromFilters(filters, filterMap, filterMapFunctions)
+				whereStrings = []string{filterQuery}
+				params = append(params, filterParams...)
+			}
+		*/
+		return db
+	}
+}
+
+func sortToOrderString(sorts []model.Sort) string {
+	strs := make([]string, 0)
+	for _, i := range sorts {
+		str := i.Field
+		if i.Direction != "" {
+			str = str + " " + i.Direction
+		}
+		strs = append(strs, str)
+	}
+	return strings.Join(strs, ", ")
+}

backend/internal/entity/setting/apply.go

@@ -1,19 +0,0 @@
-package setting
-
-import (
-	"npm/internal/config"
-	"npm/internal/logger"
-)
-
-// ApplySettings will load settings from the DB and apply them where required
-func ApplySettings() {
-	logger.Debug("Applying Settings")
-
-	// Error-reporting
-	m, err := GetByName("error-reporting")
-	if err != nil {
-		logger.Error("ApplySettingsError", err)
-	} else {
-		config.ErrorReporting = m.Value.Decoded.(bool)
-	}
-}

backend/internal/entity/setting/filters.go

@@ -1,25 +0,0 @@
-package setting
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/setting/methods.go

@@ -1,16 +1,10 @@
 package setting
 
 import (
-	"database/sql"
+	"npm/internal/config"
-	"fmt"
-
-	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
 	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a setting by ID
@@ -27,95 +21,30 @@ func GetByName(name string) (Model, error) {
 	return m, err
 }
 
-// Create will Create a Setting from this model
-func Create(setting *Model) (int, error) {
-	if setting.ID != 0 {
-		return 0, eris.New("Cannot create setting when model already has an ID")
-	}
-
-	setting.Touch(true)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	result, err := db.NamedExec(`INSERT INTO `+fmt.Sprintf("`%s`", tableName)+` (
-		created_on,
-		modified_on,
-		name,
-		value
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:name,
-		:value
-	)`, setting)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	return int(last), nil
-}
-
-// Update will Update a Setting from this model
-func Update(setting *Model) error {
-	if setting.ID == 0 {
-		return eris.New("Cannot update setting when model doesn't have an ID")
-	}
-
-	setting.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		name = :name,
-		value = :value
-	WHERE id = :id`, setting)
-
-	return err
-}
-
 // List will return a list of settings
-func List(pageInfo model.PageInfo, filters []model.Filter) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "name",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Debug("%+v", queryErr)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Debug("%+v", err)
-		return result, err
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,
@@ -126,3 +55,16 @@ func List(pageInfo model.PageInfo, filters []model.Filter) (ListResponse, error)
 
 	return result, nil
 }
+
+// ApplySettings will load settings from the DB and apply them where required
+func ApplySettings() {
+	logger.Debug("Applying Settings")
+
+	// Error-reporting
+	m, err := GetByName("error-reporting")
+	if err != nil {
+		logger.Error("ApplySettingsError", err)
+	} else {
+		config.ErrorReporting = m.Value.String() == "true"
+	}
+}

backend/internal/entity/setting/model.go

@@ -1,73 +1,50 @@
 package setting
 
 import (
-	"fmt"
 	"strings"
-	"time"
 
 	"npm/internal/database"
-	"npm/internal/types"
+	"npm/internal/entity"
+
+	"gorm.io/datatypes"
 )
 
-const (
+// Model is the model
-	tableName = "setting"
-)
-
-// Model is the user model
 type Model struct {
-	ID          int          `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	CreatedOn   types.DBDate `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	Name        string         `json:"name" gorm:"column:name" filter:"name,string"`
-	ModifiedOn  types.DBDate `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	Description string         `json:"description" gorm:"column:description" filter:"description,string"`
-	Name        string       `json:"name" db:"name" filter:"name,string"`
+	Value       datatypes.JSON `json:"value" gorm:"column:value"`
-	Description string       `json:"description" db:"description" filter:"description,string"`
-	Value       types.JSONB  `json:"value" db:"value"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "setting"
 }
 
 // LoadByID will load from an ID
 func (m *Model) LoadByID(id int) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE `id` = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
 }
 
 // LoadByName will load from a Name
 func (m *Model) LoadByName(name string) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE LOWER(`name`) = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{strings.TrimSpace(strings.ToLower(name))}
+	result := db.Where("name = ?", strings.ToLower(name)).First(&m)
-	return m.getByQuery(query, params)
+	return result.Error
-}
-
-// Touch will update model's timestamp(s)
-func (m *Model) Touch(created bool) {
-	var d types.DBDate
-	d.Time = time.Now()
-	if created {
-		m.CreatedOn = d
-	}
-	m.ModifiedOn = d
 }
 
 // Save will save this model to the DB
 func (m *Model) Save() error {
-	var err error
-
 	// ensure name is trimmed of whitespace
 	m.Name = strings.TrimSpace(m.Name)
 
-	if m.ID == 0 {
+	db := database.GetDB()
-		m.ID, err = Create(m)
+	if result := db.Save(m); result.Error != nil {
-	} else {
+		return result.Error
-		err = Update(m)
 	}
-
-	// Reapply settings
-	if err == nil {
 	ApplySettings()
-	}
+	return nil
-
-	return err
 }

backend/internal/entity/setting/structs.go

@@ -1,15 +0,0 @@
-package setting
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for settings list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/entity/stream/filters.go

@@ -1,25 +0,0 @@
-package stream
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/stream/methods.go

@@ -1,129 +1,41 @@
 package stream
 
 import (
-	"database/sql"
-	"fmt"
-
-	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
-	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a auth by ID
-func GetByID(id int) (Model, error) {
+func GetByID(id uint) (Model, error) {
 	var m Model
 	err := m.LoadByID(id)
 	return m, err
 }
 
-// Create will create a Auth from this model
-func Create(host *Model) (int, error) {
-	if host.ID != 0 {
-		return 0, eris.New("Cannot create stream when model already has an ID")
-	}
-
-	host.Touch(true)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	result, err := db.NamedExec(`INSERT INTO `+fmt.Sprintf("`%s`", tableName)+` (
-		created_on,
-		modified_on,
-		user_id,
-		provider,
-		name,
-		domain_names,
-		expires_on,
-		meta,
-		is_deleted
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:user_id,
-		:provider,
-		:name,
-		:domain_names,
-		:expires_on,
-		:meta,
-		:is_deleted
-	)`, host)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	return int(last), nil
-}
-
-// Update will Update a Host from this model
-func Update(host *Model) error {
-	if host.ID == 0 {
-		return eris.New("Cannot update stream when model doesn't have an ID")
-	}
-
-	host.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		user_id = :user_id,
-		provider = :provider,
-		name = :name,
-		domain_names = :domain_names,
-		expires_on = :expires_on,
-		meta = :meta,
-		is_deleted = :is_deleted
-	WHERE id = :id`, host)
-
-	return err
-}
-
 // List will return a list of hosts
-func List(pageInfo model.PageInfo, filters []model.Filter) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "name",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Debug("%s -- %+v", query, params)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Debug("%s -- %+v", query, params)
-		return result, err
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,

backend/internal/entity/stream/model.go

@@ -1,77 +1,54 @@
 package stream
 
 import (
-	"fmt"
-	"time"
-
 	"npm/internal/database"
+	"npm/internal/entity"
 	"npm/internal/types"
 
 	"github.com/rotisserie/eris"
 )
 
-const (
+// Model is the model
-	tableName = "stream"
-)
-
-// Model is the user model
 type Model struct {
-	ID          int          `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	CreatedOn   types.DBDate `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	ExpiresOn   types.DBDate `json:"expires_on" gorm:"column:expires_on" filter:"expires_on,integer"`
-	ModifiedOn  types.DBDate `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	UserID      int          `json:"user_id" gorm:"column:user_id" filter:"user_id,integer"`
-	ExpiresOn   types.DBDate `json:"expires_on" db:"expires_on" filter:"expires_on,integer"`
+	Provider    string       `json:"provider" gorm:"column:provider" filter:"provider,string"`
-	UserID      int          `json:"user_id" db:"user_id" filter:"user_id,integer"`
+	Name        string       `json:"name" gorm:"column:name" filter:"name,string"`
-	Provider    string       `json:"provider" db:"provider" filter:"provider,string"`
+	DomainNames types.JSONB  `json:"domain_names" gorm:"column:domain_names" filter:"domain_names,string"`
-	Name        string       `json:"name" db:"name" filter:"name,string"`
+	Meta        types.JSONB  `json:"-" gorm:"column:meta"`
-	DomainNames types.JSONB  `json:"domain_names" db:"domain_names" filter:"domain_names,string"`
-	Meta        types.JSONB  `json:"-" db:"meta"`
-	IsDeleted   bool         `json:"is_deleted,omitempty" db:"is_deleted"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "stream"
 }
 
 // LoadByID will load from an ID
-func (m *Model) LoadByID(id int) error {
+func (m *Model) LoadByID(id uint) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? AND is_deleted = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id, 0}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
-}
-
-// Touch will update model's timestamp(s)
-func (m *Model) Touch(created bool) {
-	var d types.DBDate
-	d.Time = time.Now()
-	if created {
-		m.CreatedOn = d
-	}
-	m.ModifiedOn = d
 }
 
 // Save will save this model to the DB
 func (m *Model) Save() error {
-	var err error
-
 	if m.UserID == 0 {
 		return eris.Errorf("User ID must be specified")
 	}
 
-	if m.ID == 0 {
+	db := database.GetDB()
-		m.ID, err = Create(m)
+	result := db.Save(m)
-	} else {
+	return result.Error
-		err = Update(m)
 }
 
-	return err
+// Delete will mark row as deleted
-}
-
-// Delete will mark a host as deleted
 func (m *Model) Delete() bool {
-	m.Touch(false)
+	if m.ID == 0 {
-	m.IsDeleted = true
+		// Can't delete a new object
-	if err := m.Save(); err != nil {
 		return false
 	}
-	return true
+	db := database.GetDB()
+	result := db.Delete(m)
+	return result.Error == nil
 }

backend/internal/entity/stream/structs.go

@@ -1,15 +0,0 @@
-package stream
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for this list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/entity/upstream/filters.go

@@ -1,25 +0,0 @@
-package upstream
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/upstream/methods.go

@@ -1,147 +1,38 @@
 package upstream
 
 import (
-	"database/sql"
-	"fmt"
-
-	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
-	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a Upstream by ID
-func GetByID(id int) (Model, error) {
+func GetByID(id uint) (Model, error) {
 	var m Model
 	err := m.LoadByID(id)
 	return m, err
 }
 
-// create will create a Upstream from this model
-func create(u *Model) (int, error) {
-	if u.ID != 0 {
-		return 0, eris.New("Cannot create upstream when model already has an ID")
-	}
-
-	u.Touch(true)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	result, err := db.NamedExec(`INSERT INTO `+fmt.Sprintf("`%s`", tableName)+` (
-		created_on,
-		modified_on,
-		user_id,
-		name,
-		nginx_template_id,
-		ip_hash,
-		ntlm,
-		keepalive,
-		keepalive_requests,
-		keepalive_time,
-		keepalive_timeout,
-		advanced_config,
-		status,
-		error_message,
-		is_deleted
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:user_id,
-		:name,
-		:nginx_template_id,
-		:ip_hash,
-		:ntlm,
-		:keepalive,
-		:keepalive_requests,
-		:keepalive_time,
-		:keepalive_timeout,
-		:advanced_config,
-		:status,
-		:error_message,
-		:is_deleted
-	)`, u)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	logger.Debug("Created Upstream: %+v", u)
-
-	return int(last), nil
-}
-
-// update will Update a Upstream from this model
-func update(u *Model) error {
-	if u.ID == 0 {
-		return eris.New("Cannot update upstream when model doesn't have an ID")
-	}
-
-	u.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		user_id = :user_id,
-		name = :name,
-		nginx_template_id = :nginx_template_id,
-		ip_hash = :ip_hash,
-		ntlm = :ntlm,
-		keepalive = :keepalive,
-		keepalive_requests = :keepalive_requests,
-		keepalive_time = :keepalive_time,
-		advanced_config = :advanced_config,
-		status = :status,
-		error_message = :error_message,
-		is_deleted = :is_deleted
-	WHERE id = :id`, u)
-
-	logger.Debug("Updated Upstream: %+v", u)
-
-	return err
-}
-
 // List will return a list of Upstreams
-func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "name",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Debug("%s -- %+v", query, params)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Debug("%s -- %+v", query, params)
-		return result, err
 	}
 
 	// Expand to get servers, at a minimum
@@ -150,7 +41,7 @@ func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (Lis
 		items[idx].Expand(expand)
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,

backend/internal/entity/upstream/model.go

@@ -1,79 +1,55 @@
 package upstream
 
 import (
-	"fmt"
 	"strings"
-	"time"
 
 	"npm/internal/database"
+	"npm/internal/entity"
 	"npm/internal/entity/nginxtemplate"
 	"npm/internal/entity/upstreamserver"
 	"npm/internal/entity/user"
 	"npm/internal/status"
-	"npm/internal/types"
 	"npm/internal/util"
 
 	"github.com/rotisserie/eris"
 )
 
-const (
+// Model is the model
-	tableName = "upstream"
-)
-
-// Model is the Upstream model
 // See: http://nginx.org/en/docs/http/ngx_http_upstream_module.html#upstream
 type Model struct {
-	ID                int          `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	CreatedOn         types.DBDate `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	UserID            uint   `json:"user_id" gorm:"column:user_id" filter:"user_id,integer"`
-	ModifiedOn        types.DBDate `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	Name              string `json:"name" gorm:"column:name" filter:"name,string"`
-	UserID            int          `json:"user_id" db:"user_id" filter:"user_id,integer"`
+	NginxTemplateID   uint   `json:"nginx_template_id" gorm:"column:nginx_template_id" filter:"nginx_template_id,integer"`
-	Name              string       `json:"name" db:"name" filter:"name,string"`
+	IPHash            bool   `json:"ip_hash" gorm:"column:ip_hash" filter:"ip_hash,boolean"`
-	NginxTemplateID   int          `json:"nginx_template_id" db:"nginx_template_id" filter:"nginx_template_id,integer"`
+	NTLM              bool   `json:"ntlm" gorm:"column:ntlm" filter:"ntlm,boolean"`
-	IPHash            bool         `json:"ip_hash" db:"ip_hash" filter:"ip_hash,boolean"`
+	Keepalive         int    `json:"keepalive" gorm:"column:keepalive" filter:"keepalive,integer"`
-	NTLM              bool         `json:"ntlm" db:"ntlm" filter:"ntlm,boolean"`
+	KeepaliveRequests int    `json:"keepalive_requests" gorm:"column:keepalive_requests" filter:"keepalive_requests,integer"`
-	Keepalive         int          `json:"keepalive" db:"keepalive" filter:"keepalive,integer"`
+	KeepaliveTime     string `json:"keepalive_time" gorm:"column:keepalive_time" filter:"keepalive_time,string"`
-	KeepaliveRequests int          `json:"keepalive_requests" db:"keepalive_requests" filter:"keepalive_requests,integer"`
+	KeepaliveTimeout  string `json:"keepalive_timeout" gorm:"column:keepalive_timeout" filter:"keepalive_timeout,string"`
-	KeepaliveTime     string       `json:"keepalive_time" db:"keepalive_time" filter:"keepalive_time,string"`
+	AdvancedConfig    string `json:"advanced_config" gorm:"column:advanced_config" filter:"advanced_config,string"`
-	KeepaliveTimeout  string       `json:"keepalive_timeout" db:"keepalive_timeout" filter:"keepalive_timeout,string"`
+	Status            string `json:"status" gorm:"column:status" filter:"status,string"`
-	AdvancedConfig    string       `json:"advanced_config" db:"advanced_config" filter:"advanced_config,string"`
+	ErrorMessage      string `json:"error_message" gorm:"column:error_message" filter:"error_message,string"`
-	Status            string       `json:"status" db:"status" filter:"status,string"`
-	ErrorMessage      string       `json:"error_message" db:"error_message" filter:"error_message,string"`
-	IsDeleted         bool         `json:"is_deleted,omitempty" db:"is_deleted"`
 	// Expansions
-	Servers       []upstreamserver.Model `json:"servers"`
+	Servers       []upstreamserver.Model `json:"servers" gorm:"-"`
-	NginxTemplate *nginxtemplate.Model   `json:"nginx_template,omitempty"`
+	NginxTemplate *nginxtemplate.Model   `json:"nginx_template,omitempty" gorm:"-"`
-	User          *user.Model            `json:"user,omitempty"`
+	User          *user.Model            `json:"user,omitempty" gorm:"-"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "upstream"
 }
 
 // LoadByID will load from an ID
-func (m *Model) LoadByID(id int) error {
+func (m *Model) LoadByID(id uint) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? AND is_deleted = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id, 0}
+	result := db.First(&m, id)
-	err := m.getByQuery(query, params)
+	return result.Error
-	if err == nil {
-		err = m.Expand(nil)
-	}
-	return err
-}
-
-// Touch will update model's timestamp(s)
-func (m *Model) Touch(created bool) {
-	var d types.DBDate
-	d.Time = time.Now()
-	if created {
-		m.CreatedOn = d
-	}
-	m.ModifiedOn = d
 }
 
 // Save will save this model to the DB
 func (m *Model) Save(skipConfiguration bool) error {
-	var err error
-
 	if m.UserID == 0 {
 		return eris.Errorf("User ID must be specified")
 	}
@@ -86,14 +62,13 @@ func (m *Model) Save(skipConfiguration bool) error {
 		m.Status = status.StatusReady
 	}
 
-	if m.ID == 0 {
+	db := database.GetDB()
-		m.ID, err = create(m)
+	if result := db.Save(m); result.Error != nil {
-	} else {
+		return result.Error
-		err = update(m)
 	}
 
 	// Save Servers
-	if err == nil {
+	var err error
 	for idx := range m.Servers {
 		// Continue if previous iteration didn't cause an error
 		if err == nil {
@@ -101,19 +76,19 @@ func (m *Model) Save(skipConfiguration bool) error {
 			err = m.Servers[idx].Save()
 		}
 	}
-	}
 
 	return err
 }
 
-// Delete will mark a upstream as deleted
+// Delete will mark row as deleted
 func (m *Model) Delete() bool {
-	m.Touch(false)
+	if m.ID == 0 {
-	m.IsDeleted = true
+		// Can't delete a new object
-	if err := m.Save(false); err != nil {
 		return false
 	}
-	return true
+	db := database.GetDB()
+	result := db.Delete(m)
+	return result.Error == nil
 }
 
 // Expand will fill in more properties

backend/internal/entity/upstream/structs.go

@@ -1,15 +0,0 @@
-package upstream
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for this list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/entity/upstreamserver/filters.go

@@ -1,25 +0,0 @@
-package upstreamserver
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/upstreamserver/methods.go

@@ -1,16 +1,9 @@
 package upstreamserver
 
 import (
-	"database/sql"
-	"fmt"
-
 	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
-	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a Upstream Server by ID
@@ -21,128 +14,37 @@ func GetByID(id int) (Model, error) {
 }
 
 // GetByUpstreamID finds all servers in the upstream
-func GetByUpstreamID(upstreamID int) ([]Model, error) {
+func GetByUpstreamID(upstreamID uint) ([]Model, error) {
 	items := make([]Model, 0)
-	query := `SELECT * FROM ` + fmt.Sprintf("`%s`", tableName) + ` WHERE upstream_id = ? ORDER BY server`
+	db := database.GetDB()
-	db := database.GetInstance()
+	result := db.Where("upstream_id = ?", upstreamID).Order("server ASC").Find(&items)
-	err := db.Select(&items, query, upstreamID)
+	return items, result.Error
-	if err != nil {
-		logger.Debug("%s -- %d", query, upstreamID)
-	}
-	return items, err
-}
-
-// create will create a Upstream Server from this model
-func create(u *Model) (int, error) {
-	if u.ID != 0 {
-		return 0, eris.New("Cannot create upstream server when model already has an ID")
-	}
-
-	u.Touch(true)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	result, err := db.NamedExec(`INSERT INTO `+fmt.Sprintf("`%s`", tableName)+` (
-		created_on,
-		modified_on,
-		upstream_id,
-		server,
-		weight,
-		max_conns,
-		max_fails,
-		fail_timeout,
-		backup,
-		is_deleted
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:upstream_id,
-		:server,
-		:weight,
-		:max_conns,
-		:max_fails,
-		:fail_timeout,
-		:backup,
-		:is_deleted
-	)`, u)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	logger.Debug("Created Upstream Server: %+v", u)
-
-	return int(last), nil
-}
-
-// update will Update a Upstream from this model
-func update(u *Model) error {
-	if u.ID == 0 {
-		return eris.New("Cannot update upstream server when model doesn't have an ID")
-	}
-
-	u.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		upstream_id = :upstream_id,
-		server = :server,
-		weight = :weight,
-		max_conns = :max_conns,
-		max_fails = :max_fails,
-		fail_timeout = :fail_timeout,
-		backup = :backup,
-		is_deleted = :is_deleted
-	WHERE id = :id`, u)
-
-	logger.Debug("Updated Upstream Server: %+v", u)
-
-	return err
 }
 
 // List will return a list of Upstreams
-func List(pageInfo model.PageInfo, filters []model.Filter) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "server",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Debug("%s -- %+v", query, params)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Debug("%s -- %+v", query, params)
-		return result, err
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,

backend/internal/entity/upstreamserver/model.go

@@ -1,78 +1,48 @@
 package upstreamserver
 
 import (
-	"fmt"
-	"time"
-
 	"npm/internal/database"
-	"npm/internal/types"
+	"npm/internal/entity"
-
-	"github.com/rotisserie/eris"
 )
 
-const (
+// Model is the model
-	tableName = "upstream_server"
-)
-
-// Model is the upstream model
 type Model struct {
-	ID          int          `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	CreatedOn   types.DBDate `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	UpstreamID  uint   `json:"upstream_id" gorm:"column:upstream_id" filter:"upstream_id,integer"`
-	ModifiedOn  types.DBDate `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	Server      string `json:"server" gorm:"column:server" filter:"server,string"`
-	UpstreamID  int          `json:"upstream_id" db:"upstream_id" filter:"upstream_id,integer"`
+	Weight      int    `json:"weight" gorm:"column:weight" filter:"weight,integer"`
-	Server      string       `json:"server" db:"server" filter:"server,string"`
+	MaxConns    int    `json:"max_conns" gorm:"column:max_conns" filter:"max_conns,integer"`
-	Weight      int          `json:"weight" db:"weight" filter:"weight,integer"`
+	MaxFails    int    `json:"max_fails" gorm:"column:max_fails" filter:"max_fails,integer"`
-	MaxConns    int          `json:"max_conns" db:"max_conns" filter:"max_conns,integer"`
+	FailTimeout int    `json:"fail_timeout" gorm:"column:fail_timeout" filter:"fail_timeout,integer"`
-	MaxFails    int          `json:"max_fails" db:"max_fails" filter:"max_fails,integer"`
+	Backup      bool   `json:"backup" gorm:"column:is_backup" filter:"backup,boolean"`
-	FailTimeout int          `json:"fail_timeout" db:"fail_timeout" filter:"fail_timeout,integer"`
-	Backup      bool         `json:"backup" db:"backup" filter:"backup,boolean"`
-	IsDeleted   bool         `json:"is_deleted,omitempty" db:"is_deleted"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	return database.GetByQuery(m, query, params)
+func (Model) TableName() string {
+	return "upstream_server"
 }
 
 // LoadByID will load from an ID
 func (m *Model) LoadByID(id int) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? AND is_deleted = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id, 0}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
-}
-
-// Touch will update model's timestamp(s)
-func (m *Model) Touch(created bool) {
-	var d types.DBDate
-	d.Time = time.Now()
-	if created {
-		m.CreatedOn = d
-	}
-	m.ModifiedOn = d
 }
 
 // Save will save this model to the DB
 func (m *Model) Save() error {
-	var err error
+	db := database.GetDB()
-
+	result := db.Save(m)
-	if m.UpstreamID == 0 {
+	return result.Error
-		return eris.Errorf("Upstream ID must be specified")
 }
 
-	if m.ID == 0 {
+// Delete will mark row as deleted
-		m.ID, err = create(m)
-	} else {
-		err = update(m)
-	}
-
-	return err
-}
-
-// Delete will mark a upstream as deleted
 func (m *Model) Delete() bool {
-	m.Touch(false)
+	if m.ID == 0 {
-	m.IsDeleted = true
+		// Can't delete a new object
-	if err := m.Save(); err != nil {
 		return false
 	}
-	return true
+	db := database.GetDB()
+	result := db.Delete(m)
+	return result.Error == nil
 }

backend/internal/entity/upstreamserver/structs.go

@@ -1,15 +0,0 @@
-package upstreamserver
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for this list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/entity/user/filters.go

@@ -1,25 +0,0 @@
-package user
-
-import (
-	"npm/internal/entity"
-)
-
-var filterMapFunctions = make(map[string]entity.FilterMapFunction)
-
-// getFilterMapFunctions is a map of functions that should be executed
-// during the filtering process, if a field is defined here then the value in
-// the filter will be given to the defined function and it will return a new
-// value for use in the sql query.
-func getFilterMapFunctions() map[string]entity.FilterMapFunction {
-	// if len(filterMapFunctions) == 0 {
-	// TODO: See internal/model/file_item.go:620 for an example
-	// }
-
-	return filterMapFunctions
-}
-
-// GetFilterSchema returns filter schema
-func GetFilterSchema() string {
-	var m Model
-	return entity.GetFilterSchema(m)
-}

backend/internal/entity/user/methods.go

@@ -1,20 +1,14 @@
 package user
 
 import (
-	"database/sql"
-	"fmt"
-
 	"npm/internal/database"
 	"npm/internal/entity"
-	"npm/internal/errors"
 	"npm/internal/logger"
 	"npm/internal/model"
-
-	"github.com/rotisserie/eris"
 )
 
 // GetByID finds a user by ID
-func GetByID(id int) (Model, error) {
+func GetByID(id uint) (Model, error) {
 	var m Model
 	err := m.LoadByID(id)
 	return m, err
@@ -27,140 +21,38 @@ func GetByEmail(email string) (Model, error) {
 	return m, err
 }
 
-// Create will create a User from given model
-func Create(user *Model) (int, error) {
-	// We need to ensure that a user can't be created with the same email
-	// as an existing non-deleted user. Usually you would do this with the
-	// database schema, but it's a bit more complex because of the is_deleted field.
-
-	if user.ID != 0 {
-		return 0, eris.New("Cannot create user when model already has an ID")
-	}
-
-	// Check if an existing user with this email exists
-	_, err := GetByEmail(user.Email)
-	if err == nil {
-		return 0, errors.ErrDuplicateEmailUser
-	}
-
-	user.Touch(true)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	result, err := db.NamedExec(`INSERT INTO `+fmt.Sprintf("`%s`", tableName)+` (
-		created_on,
-		modified_on,
-		name,
-		nickname,
-		email,
-		is_disabled
-	) VALUES (
-		:created_on,
-		:modified_on,
-		:name,
-		:nickname,
-		:email,
-		:is_disabled
-	)`, user)
-
-	if err != nil {
-		return 0, err
-	}
-
-	last, lastErr := result.LastInsertId()
-	if lastErr != nil {
-		return 0, lastErr
-	}
-
-	return int(last), nil
-}
-
-// Update will Update a User from this model
-func Update(user *Model) error {
-	if user.ID == 0 {
-		return eris.New("Cannot update user when model doesn't have an ID")
-	}
-
-	// Check that the email address isn't associated with another user
-	if existingUser, _ := GetByEmail(user.Email); existingUser.ID != 0 && existingUser.ID != user.ID {
-		return errors.ErrDuplicateEmailUser
-	}
-
-	user.Touch(false)
-
-	db := database.GetInstance()
-	// nolint: gosec
-	_, err := db.NamedExec(`UPDATE `+fmt.Sprintf("`%s`", tableName)+` SET
-		created_on = :created_on,
-		modified_on = :modified_on,
-		name = :name,
-		nickname = :nickname,
-		email = :email,
-		is_disabled = :is_disabled,
-		is_deleted = :is_deleted
-	WHERE id = :id`, user)
-
-	return err
-}
-
 // IsEnabled is used by middleware to ensure the user is still enabled
 // returns (userExist, isEnabled)
-func IsEnabled(userID int) (bool, bool) {
+func IsEnabled(userID uint) (bool, bool) {
-	// nolint: gosec
+	var user Model
-	query := `SELECT is_disabled FROM ` + fmt.Sprintf("`%s`", tableName) + ` WHERE id = ? AND is_deleted = ?`
+	db := database.GetDB()
-	disabled := true
+	if result := db.First(&user, userID); result.Error != nil {
-	db := database.GetInstance()
-	err := db.QueryRowx(query, userID, 0).Scan(&disabled)
-
-	if err == sql.ErrNoRows {
 		return false, false
-	} else if err != nil {
-		logger.Error("QueryError", err)
 	}
-
+	return true, !user.IsDisabled
-	return true, !disabled
 }
 
 // List will return a list of users
-func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (ListResponse, error) {
+func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (entity.ListResponse, error) {
-	var result ListResponse
+	var result entity.ListResponse
-	var exampleModel Model
 
 	defaultSort := model.Sort{
 		Field:     "name",
 		Direction: "ASC",
 	}
 
-	db := database.GetInstance()
+	dbo := entity.ListQueryBuilder(&pageInfo, defaultSort, filters)
-	if db == nil {
-		return result, errors.ErrDatabaseUnavailable
-	}
-
-	/*
-		filters = append(filters, model.Filter{
-			Field:    "is_system",
-			Modifier: "equals",
-			Value:    []string{"0"},
-		})
-	*/
 
 	// Get count of items in this search
-	query, params := entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), true)
+	var totalRows int64
-	countRow := db.QueryRowx(query, params...)
+	if res := dbo.Model(&Model{}).Count(&totalRows); res.Error != nil {
-	var totalRows int
+		return result, res.Error
-	queryErr := countRow.Scan(&totalRows)
-	if queryErr != nil && queryErr != sql.ErrNoRows {
-		logger.Debug("Query: %s -- %+v", query, params)
-		return result, queryErr
 	}
 
 	// Get rows
 	items := make([]Model, 0)
-	query, params = entity.ListQueryBuilder(exampleModel, tableName, &pageInfo, defaultSort, filters, getFilterMapFunctions(), false)
+	if res := dbo.Find(&items); res.Error != nil {
-	err := db.Select(&items, query, params...)
+		return result, res.Error
-	if err != nil {
-		logger.Debug("Query: %s -- %+v", query, params)
-		return result, err
 	}
 
 	for idx := range items {
@@ -176,7 +68,7 @@ func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (Lis
 		}
 	}
 
-	result = ListResponse{
+	result = entity.ListResponse{
 		Items:  items,
 		Total:  totalRows,
 		Limit:  pageInfo.Limit,
@@ -190,41 +82,21 @@ func List(pageInfo model.PageInfo, filters []model.Filter, expand []string) (Lis
 
 // DeleteAll will do just that, and should only be used for testing purposes.
 func DeleteAll() error {
-	db := database.GetInstance()
+	db := database.GetDB()
-	_, err := db.Exec(fmt.Sprintf("DELETE FROM `%s`", tableName))
+	result := db.Exec("DELETE FROM users")
-	return err
+	return result.Error
 }
 
 // GetCapabilities gets capabilities for a user
-func GetCapabilities(userID int) ([]string, error) {
+func GetCapabilities(userID uint) ([]string, error) {
-	var capabilities []string
+	capabilities := make([]string, 0)
-	db := database.GetInstance()
+	var hasCapabilities []UserHasCapabilityModel
-	if db == nil {
+	db := database.GetDB()
-		return []string{}, errors.ErrDatabaseUnavailable
+	if result := db.Where("user_id = ?", userID).Find(&hasCapabilities); result.Error != nil {
+		return nil, result.Error
 	}
-
+	for _, obj := range hasCapabilities {
-	query := `SELECT c.name FROM "user_has_capability" h
+		capabilities = append(capabilities, obj.CapabilityName)
-		INNER JOIN "capability" c ON c.id = h.capability_id
-		WHERE h.user_id = ?`
-
-	rows, err := db.Query(query, userID)
-	if err != nil && err != sql.ErrNoRows {
-		logger.Debug("QUERY: %v -- %v", query, userID)
-		return []string{}, err
 	}
-
-	// nolint: errcheck
-	defer rows.Close()
-
-	for rows.Next() {
-		var name string
-		err := rows.Scan(&name)
-		if err != nil {
-			return []string{}, err
-		}
-
-		capabilities = append(capabilities, name)
-	}
-
 	return capabilities, nil
 }

backend/internal/entity/user/model.go

@@ -1,62 +1,67 @@
 package user
 
 import (
-	"fmt"
 	"strings"
-	"time"
 
 	"npm/internal/database"
+	"npm/internal/entity"
 	"npm/internal/entity/auth"
 	"npm/internal/errors"
-	"npm/internal/logger"
-	"npm/internal/types"
 	"npm/internal/util"
 
 	"github.com/drexedam/gravatar"
 	"github.com/rotisserie/eris"
 )
 
-const (
+// Model is the model
-	tableName = "user"
-)
-
-// Model is the user model
 type Model struct {
-	ID          int          `json:"id" db:"id" filter:"id,integer"`
+	entity.ModelBase
-	Name        string       `json:"name" db:"name" filter:"name,string"`
+	Name       string `json:"name" gorm:"column:name" filter:"name,string"`
-	Nickname    string       `json:"nickname" db:"nickname" filter:"nickname,string"`
+	Nickname   string `json:"nickname" gorm:"column:nickname" filter:"nickname,string"`
-	Email       string       `json:"email" db:"email" filter:"email,email"`
+	Email      string `json:"email" gorm:"column:email" filter:"email,email"`
-	CreatedOn   types.DBDate `json:"created_on" db:"created_on" filter:"created_on,integer"`
+	IsDisabled bool   `json:"is_disabled" gorm:"column:is_disabled" filter:"is_disabled,boolean"`
-	ModifiedOn  types.DBDate `json:"modified_on" db:"modified_on" filter:"modified_on,integer"`
+	IsSystem   bool   `json:"is_system,omitempty" gorm:"column:is_system"`
-	GravatarURL string       `json:"gravatar_url"`
+	// Other
-	IsDisabled  bool         `json:"is_disabled" db:"is_disabled" filter:"is_disabled,boolean"`
+	GravatarURL string `json:"gravatar_url" gorm:"-"`
-	IsSystem    bool         `json:"is_system,omitempty" db:"is_system"`
-	IsDeleted   bool         `json:"is_deleted,omitempty" db:"is_deleted"`
 	// Expansions
-	Auth         *auth.Model `json:"auth,omitempty" db:"-"`
+	Auth         *auth.Model `json:"auth,omitempty" gorm:"-"`
-	Capabilities []string    `json:"capabilities,omitempty"`
+	Capabilities []string    `json:"capabilities,omitempty" gorm:"-"`
 }
 
-func (m *Model) getByQuery(query string, params []interface{}) error {
+// TableName overrides the table name used by gorm
-	err := database.GetByQuery(m, query, params)
+func (Model) TableName() string {
-	m.generateGravatar()
+	return "user"
-	return err
+}
+
+// UserHasCapabilityModel is the model
+type UserHasCapabilityModel struct {
+	UserID         uint   `json:"user_id" gorm:"column:user_id"`
+	CapabilityName string `json:"name" gorm:"column:capability_name"`
+}
+
+// TableName overrides the table name used by gorm
+func (UserHasCapabilityModel) TableName() string {
+	return "user_has_capability"
 }
 
 // LoadByID will load from an ID
-func (m *Model) LoadByID(id int) error {
+func (m *Model) LoadByID(id uint) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE id = ? AND is_deleted = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{id, false}
+	result := db.First(&m, id)
-	return m.getByQuery(query, params)
+	return result.Error
 }
 
 // LoadByEmail will load from an Email
 func (m *Model) LoadByEmail(email string) error {
-	query := fmt.Sprintf("SELECT * FROM `%s` WHERE email = ? AND is_deleted = ? AND is_system = ? LIMIT 1", tableName)
+	db := database.GetDB()
-	params := []interface{}{strings.TrimSpace(strings.ToLower(email)), false, false}
+	result := db.
-	return m.getByQuery(query, params)
+		Where("email = ?", strings.TrimSpace(strings.ToLower(email))).
+		Where("is_system = ?", false).
+		First(&m)
+	return result.Error
 }
 
+/*
 // Touch will update model's timestamp(s)
 func (m *Model) Touch(created bool) {
 	var d types.DBDate
@@ -67,34 +72,31 @@ func (m *Model) Touch(created bool) {
 	m.ModifiedOn = d
 	m.generateGravatar()
 }
+*/
 
 // Save will save this model to the DB
 func (m *Model) Save() error {
-	var err error
 	// Ensure email is nice
 	m.Email = strings.TrimSpace(strings.ToLower(m.Email))
-
 	if m.IsSystem {
 		return errors.ErrSystemUserReadonly
 	}
 
-	if m.ID == 0 {
+	db := database.GetDB()
-		m.ID, err = Create(m)
+	// todo: touch? not sure that save does this or not?
-	} else {
+	result := db.Save(m)
-		err = Update(m)
+	return result.Error
-	}
-
-	return err
 }
 
 // Delete will mark a user as deleted
 func (m *Model) Delete() bool {
-	m.Touch(false)
+	if m.ID == 0 {
-	m.IsDeleted = true
+		// Can't delete a new object
-	if err := m.Save(); err != nil {
 		return false
 	}
-	return true
+	db := database.GetDB()
+	result := db.Delete(m)
+	return result.Error == nil
 }
 
 // SetPermissions will wipe out any existing permissions and add new ones for this user
@@ -103,30 +105,20 @@ func (m *Model) SetPermissions(permissions []string) error {
 		return eris.Errorf("Cannot set permissions without first saving the User")
 	}
 
-	db := database.GetInstance()
+	db := database.GetDB()
-
 	// Wipe out previous permissions
-	query := `DELETE FROM "user_has_capability" WHERE "user_id" = ?`
+	if result := db.Where("user_id = ?", m.ID).Delete(&UserHasCapabilityModel{}); result.Error != nil {
-	if _, err := db.Exec(query, m.ID); err != nil {
+		return result.Error
-		logger.Debug("QUERY: %v -- %v", query, m.ID)
-		return err
 	}
 
 	if len(permissions) > 0 {
 		// Add new permissions
+		objs := []*UserHasCapabilityModel{}
 		for _, permission := range permissions {
-			query = `INSERT INTO "user_has_capability" (
+			objs = append(objs, &UserHasCapabilityModel{UserID: m.ID, CapabilityName: permission})
-				"user_id", "capability_id"
-			) VALUES (
-				?,
-				(SELECT id FROM capability WHERE name = ?)
-			)`
-
-			_, err := db.Exec(query, m.ID, permission)
-			if err != nil {
-				logger.Debug("QUERY: %v -- %v -- %v", query, m.ID, permission)
-				return err
 		}
+		if result := db.Create(objs); result.Error != nil {
+			return result.Error
 		}
 	}
 
@@ -164,21 +156,18 @@ func (m *Model) SaveCapabilities() error {
 		return eris.New("At least 1 capability required for a user")
 	}
 
-	db := database.GetInstance()
+	db := database.GetDB()
-
 	// Get a full list of capabilities
-	var capabilities []string
+	var capabilities []entity.Capability
-	query := `SELECT "name" from "capability"`
+	if result := db.Find(&capabilities); result.Error != nil {
-	err := db.Select(&capabilities, query)
+		return result.Error
-	if err != nil {
-		return err
 	}
 
 	// Check that the capabilities defined exist in the db
 	for _, cap := range m.Capabilities {
 		found := false
 		for _, a := range capabilities {
-			if a == cap {
+			if a.Name == cap {
 				found = true
 			}
 		}

backend/internal/entity/user/structs.go

@@ -1,15 +0,0 @@
-package user
-
-import (
-	"npm/internal/model"
-)
-
-// ListResponse is the JSON response for users list
-type ListResponse struct {
-	Total  int            `json:"total"`
-	Offset int            `json:"offset"`
-	Limit  int            `json:"limit"`
-	Sort   []model.Sort   `json:"sort"`
-	Filter []model.Filter `json:"filter,omitempty"`
-	Items  []Model        `json:"items,omitempty"`
-}

backend/internal/jwt/jwt.go

@@ -12,7 +12,7 @@ import (
 
 // UserJWTClaims is the structure of a JWT for a User
 type UserJWTClaims struct {
-	UserID int      `json:"uid"`
+	UserID uint     `json:"uid"`
 	Roles  []string `json:"roles"`
 	jwt.StandardClaims
 }

backend/internal/model/pageinfo.go

@@ -1,14 +1,8 @@
 package model
 
-import (
-	"time"
-)
-
 // PageInfo is the model used by Api Handlers and passed on to other parts
 // of the application
 type PageInfo struct {
-	FromDate time.Time `json:"from_date"`
-	ToDate   time.Time `json:"to_date"`
 	Sort   []Sort   `json:"sort"`
 	Offset int      `json:"offset"`
 	Limit  int      `json:"limit"`

backend/internal/nginx/control.go

@@ -49,9 +49,10 @@ func ConfigureHost(h host.Model) error {
 
 	removeHostFiles(h)
 	filename := getHostFilename(h, "")
-	if h.IsDeleted {
+	// if h.IsDeleted {
-		filename = getHostFilename(h, DeletedSuffix)
+	//	filename = getHostFilename(h, DeletedSuffix)
-	} else if h.IsDisabled {
+	// } else if h.IsDisabled {
+	if h.IsDisabled {
 		filename = getHostFilename(h, DisabledSuffix)
 	}
 
@@ -73,7 +74,7 @@ func ConfigureHost(h host.Model) error {
 
 		// Write the .error file, if this isn't a deleted or disabled host
 		// as the reload will only fail because of this host, if it's enabled
-		if !h.IsDeleted && !h.IsDisabled {
+		if !h.IsDisabled {
 			filename = getHostFilename(h, ErrorSuffix)
 			// Clear existing file(s) again
 			removeHostFiles(h)
@@ -108,9 +109,9 @@ func ConfigureUpstream(u upstream.Model) error {
 
 	removeUpstreamFiles(u)
 	filename := getUpstreamFilename(u, "")
-	if u.IsDeleted {
+	// if u.IsDeleted {
-		filename = getUpstreamFilename(u, DeletedSuffix)
+	// 	filename = getUpstreamFilename(u, DeletedSuffix)
-	}
+	// }
 
 	// Write the config to disk
 	err := writeTemplate(filename, u.NginxTemplate.Template, data, "")
@@ -130,14 +131,14 @@ func ConfigureUpstream(u upstream.Model) error {
 
 		// Write the .error file, if this isn't a deleted upstream
 		// as the reload will only fail because of this upstream
-		if !u.IsDeleted {
+		// if !u.IsDeleted {
 		filename = getUpstreamFilename(u, ErrorSuffix)
 		// Clear existing file(s) again
 		removeUpstreamFiles(u)
 		// Write the template again, but with an error message at the end of the file
 		// nolint: errcheck, gosec
 		writeTemplate(filename, u.NginxTemplate.Template, data, u.ErrorMessage)
-		}
+		// }
 
 		logger.Debug(u.ErrorMessage)
 	} else {
@@ -195,9 +196,9 @@ func GetHostConfigContent(h host.Model) (string, error) {
 	if h.IsDisabled {
 		filename = getHostFilename(h, DisabledSuffix)
 	}
-	if h.IsDeleted {
+	// if h.IsDeleted {
-		filename = getHostFilename(h, DeletedSuffix)
+	// 	filename = getHostFilename(h, DeletedSuffix)
-	}
+	// }
 
 	// nolint: gosec
 	cnt, err := os.ReadFile(filename)
@@ -213,9 +214,9 @@ func GetUpstreamConfigContent(u upstream.Model) (string, error) {
 	if u.ErrorMessage != "" {
 		filename = getUpstreamFilename(u, ErrorSuffix)
 	}
-	if u.IsDeleted {
+	// if u.IsDeleted {
-		filename = getUpstreamFilename(u, DeletedSuffix)
+	// 	filename = getUpstreamFilename(u, DeletedSuffix)
-	}
+	// }
 
 	// nolint: gosec
 	cnt, err := os.ReadFile(filename)

backend/internal/nginx/template_test.go

@@ -3,6 +3,7 @@ package nginx
 import (
 	"testing"
 
+	"npm/internal/entity"
 	"npm/internal/entity/certificate"
 	"npm/internal/entity/host"
 
@@ -45,7 +46,9 @@ server {
 				IsDisabled: false,
 			},
 			cert: certificate.Model{
+				ModelBase: entity.ModelBase{
 					ID: 77,
+				},
 				Status:                 certificate.StatusProvided,
 				Type:                   certificate.TypeHTTP,
 				CertificateAuthorityID: 99,
@@ -61,7 +64,9 @@ server {
 				IsDisabled: false,
 			},
 			cert: certificate.Model{
+				ModelBase: entity.ModelBase{
 					ID: 66,
+				},
 				Status: certificate.StatusProvided,
 				Type:   certificate.TypeCustom,
 			},

scripts/ci/build-backend

@@ -58,6 +58,7 @@ build_backend() {
 		-w '/app/backend' \
 		"${IMAGE}" \
 		go build \
+			-tags 'json1' \
 			-buildvcs=false \
 			-ldflags "-w -s -X main.commit=${BUILD_COMMIT:-notset} -X main.version=${BUILD_VERSION} -X main.sentryDSN=${SENTRY_DSN:-}" \
 			-o "/app/bin/$FILENAME" \

scripts/go-multiarch-wrapper

@@ -24,6 +24,7 @@ echo -e "${BLUE}❯ ${CYAN}Building binaries for ${YELLOW}${GOARCH} (${TARGETPLA
 
 # server
 go build \
+	-tags 'json1' \
 	-buildvcs=false \
 	-ldflags "-w -s -X main.commit=${BUILD_COMMIT:-notset} -X main.version=${BUILD_VERSION} -X main.sentryDSN=${SENTRY_DSN:-}" \
 	-o "${1:-/dist/server}" \