refactor: satisfy linter requirements

backend/internal/token.js

@@ -88,7 +88,7 @@ module.exports = {
 	 * @param   {String} [issuer]
 	 * @returns {Promise}
 	 */
-	getTokenFromOAuthClaim: (data, issuer) => {
+	getTokenFromOAuthClaim: (data) => {
 		let Token = new TokenModel();
 
 		data.scope  = 'user';
@@ -118,14 +118,9 @@ module.exports = {
 
 				return Token.create({ iss, attrs, scope, expiresIn })
 					.then((signed) => {
-							return {
-								token: signed.token,
-								expires: expiry.toISOString()
-							};
+						return { token: signed.token, expires: expiry.toISOString() };
+					});
 			});
-
-				}
-			);
 	},
 
 	/**

backend/routes/api/main.js

@@ -27,7 +27,7 @@ router.get('/', (req, res/*, next*/) => {
 
 router.use('/schema', require('./schema'));
 router.use('/tokens', require('./tokens'));
-router.use('/oidc', require('./oidc'))
+router.use('/oidc', require('./oidc'));
 router.use('/users', require('./users'));
 router.use('/audit-log', require('./audit-log'));
 router.use('/reports', require('./reports'));

backend/routes/api/oidc.js

@@ -29,15 +29,15 @@ router
 	 *
 	 * Retrieve all users
 	 */
-	.get(jwtdecode(), async (req, res, next) => {
-		console.log("oidc: init flow");
+	.get(jwtdecode(), async (req, res) => {
+		console.log('oidc: init flow');
 		settingModel
 			.query()
 			.where({id: 'oidc-config'})
 			.first()
-			.then( row => getInitParams(req, row))
-			.then( params => redirectToAuthorizationURL(res, params))
-			.catch( err => redirectWithError(res, err));
+			.then((row) => getInitParams(req, row))
+			.then((params) => redirectToAuthorizationURL(res, params))
+			.catch((err) => redirectWithError(res, err));
 	});
 
 
@@ -58,15 +58,15 @@ router
 	 *
 	 * Retrieve a specific user
 	 */
-	.get(jwtdecode(), async (req, res, next) => {
-		console.log("oidc: callback");
+	.get(jwtdecode(), async (req, res) => {
+		console.log('oidc: callback');
 		settingModel
 			.query()
 			.where({id: 'oidc-config'})
 			.first()
-			.then( settings => validateCallback(req, settings))
-			.then( token => redirectWithJwtToken(res, token))
-			.catch( err => redirectWithError(res, err));
+			.then((settings) => validateCallback(req, settings))
+			.then((token) => redirectWithJwtToken(res, token))
+			.catch((err) => redirectWithError(res, err));
 	});
 
 /**
@@ -74,7 +74,7 @@ router
  *
  * @param {Setting} row
  * */
-let getClient = async row => {
+let getClient = async (row) => {
 	let issuer;
 	try {
 		issuer = await oidc.Issuer.discover(row.meta.issuerURL);
@@ -88,7 +88,7 @@ let getClient = async row => {
 		redirect_uris:  [row.meta.redirectURL],
 		response_types: ['code'],
 	});
-}
+};
 
 /**
  * Generates state, nonce and authorization url.
@@ -98,18 +98,18 @@ let getClient = async row => {
  * @return { {String}, {String}, {String} } state, nonce and url
  * */
 let getInitParams = async (req, row) => {
-	let client = await getClient(row);
-	let state = crypto.randomUUID();
-	let nonce = crypto.randomUUID();
-	let url = client.authorizationUrl({
+	let client = await getClient(row),
+		state  = crypto.randomUUID(),
+		nonce  = crypto.randomUUID(),
+		url    = client.authorizationUrl({
 			scope:    'openid email profile',
 			resource: `${req.protocol}://${req.get('host')}${req.originalUrl}`,
 			state,
 			nonce,
-	})
+		});
 
 	return { state, nonce, url };
-}
+};
 
 /**
  * Parses state and nonce from cookie during the callback phase.
@@ -117,13 +117,13 @@ let getInitParams = async (req, row) => {
  * @param {Request} req
  * @return { {String}, {String} } state and nonce
  * */
-let parseStateFromCookie = req => {
+let parseStateFromCookie = (req) => {
 	let state, nonce;
 	let cookies = req.headers.cookie.split(';');
-	for (cookie of cookies) {
+	for (let cookie of cookies) {
 		if (cookie.split('=')[0].trim() === 'npm_oidc') {
-			let raw = cookie.split('=')[1];
-			let val = raw.split('--');
+			let raw = cookie.split('=')[1],
+				val = raw.split('--');
 			state   = val[0].trim();
 			nonce   = val[1].trim();
 			break;
@@ -131,7 +131,7 @@ let parseStateFromCookie = req => {
 	}
 
 	return { state, nonce };
-}
+};
 
 /**
  * Executes validation of callback parameters.
@@ -149,24 +149,24 @@ let validateCallback =  async (req, settings) => {
 	let claims     = tokenSet.claims();
 	console.log('oidc: authentication successful for email', claims.email);
 
-	return internalToken.getTokenFromOAuthClaim({ identity: claims.email })
-}
+	return internalToken.getTokenFromOAuthClaim({ identity: claims.email });
+};
 
 let redirectToAuthorizationURL = (res, params) => {
 	console.log('oidc: init flow > url > ', params.url);
-	res.cookie("npm_oidc", params.state + '--' + params.nonce);
+	res.cookie('npm_oidc', params.state + '--' + params.nonce);
 	res.redirect(params.url);
-}
+};
 
 let redirectWithJwtToken = (res, token) => {
 	res.cookie('npm_oidc', token.token + '---' + token.expires);
 	res.redirect('/login');
-}
+};
 
 let redirectWithError = (res, error) => {
 	console.log('oidc: callback error: ', error);
 	res.cookie('npm_oidc_error', error.message);
 	res.redirect('/login');
-}
+};
 
 module.exports = router;

backend/routes/api/settings.js

@@ -71,14 +71,14 @@ router
 			.then((row) => {
 				if (row.id === 'oidc-config') {
 					// redact oidc configuration via api
-					let m = row.meta
+					let m    = row.meta;
 					row.meta = {
 						name:    m.name,
 						enabled: m.enabled === true && !!(m.clientID && m.clientSecret && m.issuerURL && m.redirectURL && m.name)
 					};
 					// remove these temporary cookies used during oidc authentication
-					res.clearCookie('npm_oidc')
-					res.clearCookie('npm_oidc_error')
+					res.clearCookie('npm_oidc');
+					res.clearCookie('npm_oidc_error');
 				}
 				res.status(200)
 					.send(row);

frontend/js/app/api.js

@@ -60,7 +60,7 @@ function fetch(verb, path, data, options) {
 
             beforeSend: function (xhr) {
                 // allow unauthenticated access to OIDC configuration
-                if (path === "settings/oidc-config") return;
+                if (path === 'settings/oidc-config') return;
                 xhr.setRequestHeader('Authorization', 'Bearer ' + (token ? token.t : null));
             },
 

frontend/js/app/settings/oidc-config/main.js

@@ -28,16 +28,16 @@ module.exports = Mn.View.extend({
             let data = this.ui.form.serializeJSON();
             data.id  = this.model.get('id');
             if (data.meta.enabled) {
-                data.meta.enabled = data.meta.enabled === "on" || data.meta.enabled === "true";
+                data.meta.enabled = data.meta.enabled === 'on' || data.meta.enabled === 'true';
             }
 
             this.ui.buttons.prop('disabled', true).addClass('btn-disabled');
             App.Api.Settings.update(data)
-                .then(result => {
+                .then((result) => {
                     view.model.set(result);
                     App.UI.closeModal();
                 })
-                .catch(err => {
+                .catch((err) => {
                     alert(err.message);
                     this.ui.buttons.prop('disabled', false).removeClass('btn-disabled');
                 });

frontend/js/login/ui/login.js

@@ -31,12 +31,12 @@ module.exports = Mn.View.extend({
                 .then(() => {
                     window.location = '/';
                 })
-                .catch(err => {
+                .catch((err) => {
                     this.ui.error.text(err.message).show();
                     this.ui.button.removeClass('btn-loading').prop('disabled', false);
                 });
         },
-        'click @ui.oidcButton': function(e) {
+        'click @ui.oidcButton': function() {
             this.ui.identity.prop('disabled', true);
             this.ui.secret.prop('disabled', true);
             this.ui.button.prop('disabled', true);
@@ -80,7 +80,7 @@ module.exports = Mn.View.extend({
         }
 
         // fetch oidc configuration and show alternative action button if enabled
-        let response = await Api.Settings.getById("oidc-config");
+        let response = await Api.Settings.getById('oidc-config');
         if (response && response.meta && response.meta.enabled === true) {
             this.ui.oidcProvider.html(response.meta.name);
             this.ui.oidcLogin.show();