implement ibootstrap

Signed-off-by: Arthur Schiwon <[email protected]>

js/admin_settings.js

@@ -18,13 +18,20 @@
  *
  */
 
-$(document).ready(function() {
-	var $authorized = $('#impersonate .authorized');
+/* global OC, OCA */
+(function(OC, OCA) {
+	OCA.Impersonate = {
+		initSettings: function() {
+			var $authorized = $('#impersonate .authorized')
 
-	OC.Settings.setupGroupsSelect($authorized);
-	$authorized.change(function(event) {
-		var groups = event.val || ['admin'];
-		groups = JSON.stringify(groups);
-		OCP.AppConfig.setValue('impersonate', 'authorized', groups);
-	});
-});
+			OC.Settings.setupGroupsSelect($authorized)
+			$authorized.change(function(event) {
+				var groups = event.val || ['admin']
+				groups = JSON.stringify(groups)
+				OCP.AppConfig.setValue('impersonate', 'authorized', groups)
+			})
+		}
+	}
+
+	document.addEventListener('DOMContentLoaded', OCA.Impersonate.initSettings)
+})(OC, OCA)

js/impersonate.js

@@ -1,48 +1,52 @@
-/* global OC, $ */
-(function(OC, $){
-
-	$(document).ready(function() {
-		function impersonate(userId) {
-			$.post(
-				OC.generateUrl('apps/impersonate/user'),
-				{ userId: userId }
-			).done(function() {
-				window.location = OC.generateUrl('apps/files');
-			}).fail(function( result ) {
-				OC.dialogs.alert(result.responseJSON.message, t('impersonate', 'Could not impersonate user'));
-			});
-		}
-
-		function impersonateDialog(event) {
-			let userId = event.target.closest('.row').dataset.id;
-			OC.dialogs.confirm(
-				t('impersonate', 'Are you sure you want to impersonate "{userId}"?', {userId: userId}),
-				t('impersonate', 'Impersonate user' ),
-				function(result) {
-					if (result) {
-						impersonate(userId);
-					}
-				},
-				true
-			);
+/* global OC */
+(function(OC) {
+	function impersonate(userId) {
+		var xhr = new XMLHttpRequest()
+		xhr.onreadystatechange = function(data) {
+			if (xhr.readyState === XMLHttpRequest.DONE) {
+				if (xhr.status === 0 || (xhr.status >= 200 && xhr.status < 300)) {
+					window.location = OC.generateUrl('/')
+				} else {
+					OC.dialogs.alert(JSON.parse(xhr.response).message, t('impersonate', 'Could not impersonate user'), undefined, undefined)
+				}
+			}
 		}
+		xhr.open('POST', OC.generateUrl('apps/impersonate/user'))
+		xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded')
+		xhr.send('userId=' + encodeURIComponent(userId) + '&requesttoken=' + encodeURIComponent(OC.requestToken))
+	}
 
-		let registerFunction = function (delay) {
-			if(OCA.Settings === undefined) {
-				delay = delay * 2;
-				if(delay === 0) {
-					delay = 15;
+	function impersonateDialog(event) {
+		var userId = event.target.closest('.row').dataset.id
+		OC.dialogs.confirm(
+			t('impersonate', 'Are you sure you want to impersonate "{userId}"?', { userId: userId }),
+			t('impersonate', 'Impersonate user'),
+			function(result) {
+				if (result) {
+					impersonate(userId)
 				}
-				if(delay > 500) {
-					console.warn("Could not register impersonate script");
-					return;
-				}
-				setTimeout(function() {registerFunction(delay)}, delay);
-			} else {
-				OCA.Settings.UserList.registerAction('icon-user', t('impersonate', 'Impersonate'), impersonateDialog)
+			},
+			true
+		)
+	}
+
+	var registerFunction = function(delay) {
+		delay = delay || 0
+		if (OCA.Settings === undefined) {
+			delay = delay * 2
+			if (delay === 0) {
+				delay = 15
+			}
+			if (delay > 500) {
+				console.error('Could not register impersonate script')
+				return
 			}
-		};
-		registerFunction(0);
-	});
+			setTimeout(function() { registerFunction(delay) }, delay)
+		} else {
+			OCA.Settings.UserList.registerAction('icon-user', t('impersonate', 'Impersonate'), impersonateDialog)
+		}
+	}
+
+	document.addEventListener('DOMContentLoaded', registerFunction)
 
-})(OC, $);
+})(OC)

js/impersonate_logout.js

@@ -1,4 +1,4 @@
-$(document).ready(function () {
+document.addEventListener('DOMContentLoaded', function() {
 
 	$("#logout").attr("href","#");
 
@@ -18,16 +18,16 @@ $(document).ready(function () {
 		var promisObj = $.post(
 			OC.generateUrl('apps/impersonate/logout'),
 			{userId: userId}
-		).promise();
+		).promise()
 
 		promisObj.done(function () {
 			OC.redirect(OC.generateUrl('settings/users'))
 		});
 	}
 
 	$('#settings ul li:last').on('click', function (event) {
-		event.preventDefault();
-		var userId = $("#expandDisplayName").text();
-		logoutHandler(userId);
-	});
-});
+		event.preventDefault()
+		var userId = $("#expandDisplayName").text()
+		logoutHandler(userId)
+	})
+})

lib/AppInfo/Application.php

@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2020 Arthur Schiwon <[email protected]>
+ *
+ * @author Arthur Schiwon <[email protected]>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Impersonate\AppInfo;
+
+use OCA\Impersonate\Listener\BeforeTemplateRenderedListener;
+use OCA\Settings\Events\BeforeTemplateRenderedEvent;
+use OCP\AppFramework\App;
+use OCP\AppFramework\Bootstrap\IBootContext;
+use OCP\AppFramework\Bootstrap\IBootstrap;
+use OCP\AppFramework\Bootstrap\IRegistrationContext;
+use OCP\ISession;
+use OCP\Util;
+
+class Application extends App implements IBootstrap {
+	public const APP_ID = 'impersonate';
+
+	public function __construct() {
+		parent::__construct(self::APP_ID);
+	}
+
+	public function register(IRegistrationContext $context): void {
+		$context->registerEventListener(BeforeTemplateRenderedEvent::class, BeforeTemplateRenderedListener::class);
+	}
+
+	public function boot(IBootContext $context): void {
+		$session = $context->getServerContainer()->get(ISession::class);
+
+		if($session->get('oldUserId') !== null) {
+			Util::addScript(self::APP_ID,'impersonate_logout');
+		}
+	}
+}

lib/Listener/BeforeTemplateRenderedListener.php

@@ -0,0 +1,67 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2020 Arthur Schiwon <[email protected]>
+ *
+ * @author Arthur Schiwon <[email protected]>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Impersonate\Listener;
+
+use OCA\Impersonate\AppInfo\Application;
+use OCA\Settings\Events\BeforeTemplateRenderedEvent;
+use OCP\EventDispatcher\Event;
+use OCP\EventDispatcher\IEventListener;
+use OCP\IConfig;
+use OCP\IGroupManager;
+use OCP\IUserSession;
+use OCP\Util;
+
+class BeforeTemplateRenderedListener implements IEventListener {
+
+	/** @var IConfig */
+	private $config;
+	/** @var IGroupManager */
+	private $groupManager;
+	/** @var IUserSession */
+	private $userSession;
+
+	public function __construct(IConfig $config, IGroupManager $groupManager, IUserSession $userSession) {
+		$this->config = $config;
+		$this->groupManager = $groupManager;
+		$this->userSession = $userSession;
+	}
+
+	public function handle(Event $event): void {
+		if (!$event instanceof BeforeTemplateRenderedEvent) {
+			return;
+		}
+
+		$authorized = json_decode($this->config->getAppValue(Application::APP_ID, 'authorized', '["admin"]'));
+
+		if (!empty($authorized)) {
+			$userGroups = $this->groupManager->getUserGroupIds($this->userSession->getUser());
+			if (!array_intersect($userGroups, $authorized)) {
+				return;
+			}
+		}
+		Util::addScript(Application::APP_ID, 'impersonate');
+	}
+}