nginx-proxy-manager/frontend/src/modals/DeadHostModal.tsx

import { IconSettings } from "@tabler/icons-react";
import EasyModal, { type InnerModalProps } from "ez-modal-react";
import { Form, Formik } from "formik";
import { type ReactNode, useState } from "react";
import { Alert } from "react-bootstrap";
import Modal from "react-bootstrap/Modal";
import {
	Button,
	DomainNamesField,
	Loading,
	NginxConfigField,
	SSLCertificateField,
	SSLOptionsFields,
} from "src/components";
import { useDeadHost, useSetDeadHost } from "src/hooks";
import { T } from "src/locale";
import { showObjectSuccess } from "src/notifications";

const showDeadHostModal = (id: number | "new") => {
	EasyModal.show(DeadHostModal, { id });
};

interface Props extends InnerModalProps {
	id: number | "new";
}
const DeadHostModal = EasyModal.create(({ id, visible, remove }: Props) => {
	const { data, isLoading, error } = useDeadHost(id);
	const { mutate: setDeadHost } = useSetDeadHost();
	const [errorMsg, setErrorMsg] = useState<ReactNode | null>(null);
	const [isSubmitting, setIsSubmitting] = useState(false);

	const onSubmit = async (values: any, { setSubmitting }: any) => {
		if (isSubmitting) return;
		setIsSubmitting(true);
		setErrorMsg(null);

		const { ...payload } = {
			id: id === "new" ? undefined : id,
			...values,
		};

		setDeadHost(payload, {
			onError: (err: any) => setErrorMsg(<T id={err.message} />),
			onSuccess: () => {
				showObjectSuccess("dead-host", "saved");
				remove();
			},
			onSettled: () => {
				setIsSubmitting(false);
				setSubmitting(false);
			},
		});
	};

	return (
		<Modal show={visible} onHide={remove}>
			{!isLoading && error && (
				<Alert variant="danger" className="m-3">
					{error?.message || "Unknown error"}
				</Alert>
			)}
			{isLoading && <Loading noLogo />}
			{!isLoading && data && (
				<Formik
					initialValues={
						{
							domainNames: data?.domainNames,
							certificateId: data?.certificateId,
							sslForced: data?.sslForced,
							advancedConfig: data?.advancedConfig,
							http2Support: data?.http2Support,
							hstsEnabled: data?.hstsEnabled,
							hstsSubdomains: data?.hstsSubdomains,
							meta: data?.meta || {},
						} as any
					}
					onSubmit={onSubmit}
				>
					{() => (
						<Form>
							<Modal.Header closeButton>
								<Modal.Title>
									<T id={data?.id ? "object.edit" : "object.add"} tData={{ object: "dead-host" }} />
								</Modal.Title>
							</Modal.Header>
							<Modal.Body className="p-0">
								<Alert variant="danger" show={!!errorMsg} onClose={() => setErrorMsg(null)} dismissible>
									{errorMsg}
								</Alert>
								<div className="card m-0 border-0">
									<div className="card-header">
										<ul className="nav nav-tabs card-header-tabs" data-bs-toggle="tabs">
											<li className="nav-item" role="presentation">
												<a
													href="#tab-details"
													className="nav-link active"
													data-bs-toggle="tab"
													aria-selected="true"
													role="tab"
												>
													<T id="column.details" />
												</a>
											</li>
											<li className="nav-item" role="presentation">
												<a
													href="#tab-ssl"
													className="nav-link"
													data-bs-toggle="tab"
													aria-selected="false"
													tabIndex={-1}
													role="tab"
												>
													<T id="column.ssl" />
												</a>
											</li>
											<li className="nav-item ms-auto" role="presentation">
												<a
													href="#tab-advanced"
													className="nav-link"
													title="Settings"
													data-bs-toggle="tab"
													aria-selected="false"
													tabIndex={-1}
													role="tab"
												>
													<IconSettings size={20} />
												</a>
											</li>
										</ul>
									</div>
									<div className="card-body">
										<div className="tab-content">
											<div className="tab-pane active show" id="tab-details" role="tabpanel">
												<DomainNamesField isWildcardPermitted dnsProviderWildcardSupported />
											</div>
											<div className="tab-pane" id="tab-ssl" role="tabpanel">
												<SSLCertificateField
													name="certificateId"
													label="ssl-certificate"
													allowNew
												/>
												<SSLOptionsFields color="bg-red" />
											</div>
											<div className="tab-pane" id="tab-advanced" role="tabpanel">
												<NginxConfigField />
											</div>
										</div>
									</div>
								</div>
							</Modal.Body>
							<Modal.Footer>
								<Button data-bs-dismiss="modal" onClick={remove} disabled={isSubmitting}>
									<T id="cancel" />
								</Button>
								<Button
									type="submit"
									actionType="primary"
									className="ms-auto bg-red"
									data-bs-dismiss="modal"
									isLoading={isSubmitting}
									disabled={isSubmitting}
								>
									<T id="save" />
								</Button>
							</Modal.Footer>
						</Form>
					)}
				</Formik>
			)}
		</Modal>
	);
});

export { showDeadHostModal };