[stable26] Prepare for desktop build

.eslintrc.js

@@ -2,6 +2,13 @@ module.exports = {
 	extends: [
 		'@nextcloud',
 	],
+	globals: {
+		// @nextcloud/webpack-vue-config globals
+		appName: 'readonly',
+		appVersion: 'readonly',
+		// Desktop build globals
+		IS_DESKTOP: 'readonly',
+	},
 	rules: {
 		'import/newline-after-import': 1,
 		'import/no-named-as-default-member': 0,

src/App.vue

@@ -430,8 +430,10 @@ export default {
 	},
 
 	async mounted() {
-		// see browserCheck mixin
-		this.checkBrowser()
+		if (!IS_DESKTOP) {
+			// see browserCheck mixin
+			this.checkBrowser()
+		}
 		// Check sidebar status in previous sessions
 		if (BrowserStorage.getItem('sidebarOpen') === 'false') {
 			this.$store.dispatch('hideSidebar')
@@ -562,7 +564,7 @@ export default {
 				}
 				// When a conversation is opened directly, the "Talk - " part is
 				// missing from the title
-				if (this.defaultPageTitle.indexOf(t('spreed', 'Talk') + ' - ') !== 0) {
+				if (!IS_DESKTOP && this.defaultPageTitle.indexOf(t('spreed', 'Talk') + ' - ') !== 0) {
 					this.defaultPageTitle = t('spreed', 'Talk') + ' - ' + this.defaultPageTitle
 				}
 			}

src/env.d.ts

@@ -0,0 +1,33 @@
+/*
+ * @copyright Copyright (c) 2023 Grigorii Shartsev <[email protected]>
+ *
+ * @author Grigorii Shartsev <[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/>.
+ */
+
+declare global {
+	// @nextcloud/webpack-vue-config build globals
+	const appName: string
+	const appVersion: string
+
+	/**
+	 * Build constant to divide build for web app and desktop client
+	 */
+	const IS_DESKTOP: false
+}
+
+export {}

src/main.js

@@ -52,16 +52,18 @@ import 'leaflet/dist/leaflet.css'
 // eslint-disable-next-line
 import 'leaflet-defaulticon-compatibility'
 
-// CSP config for webpack dynamic chunk loading
-// eslint-disable-next-line
-__webpack_nonce__ = btoa(getRequestToken())
-
-// Correct the root of the app for chunk loading
-// OC.linkTo matches the apps folders
-// OC.generateUrl ensure the index.php (or not)
-// We do not want the index.php since we're loading files
-// eslint-disable-next-line
-__webpack_public_path__ = generateFilePath('spreed', '', 'js/')
+if (!IS_DESKTOP) {
+	// CSP config for webpack dynamic chunk loading
+	// eslint-disable-next-line
+	__webpack_nonce__ = btoa(getRequestToken())
+
+	// Correct the root of the app for chunk loading
+	// OC.linkTo matches the apps folders
+	// OC.generateUrl ensure the index.php (or not)
+	// We do not want the index.php since we're loading files
+	// eslint-disable-next-line
+	__webpack_public_path__ = generateFilePath('spreed', '', 'js/')
+}
 
 Vue.prototype.t = translate
 Vue.prototype.n = translatePlural

src/mixins/sessionIssueHandler.js

@@ -48,21 +48,27 @@ const sessionIssueHandler = {
 			SessionStorage.removeItem('joined_conversation')
 			// Need to delay until next tick, otherwise the PreventUnload is still being triggered
 			// Putting the window in front with the warning and irritating the user
-			this.$nextTick(() => {
-				// FIXME: can't use router push as it somehow doesn't clean up
-				// fully and leads the other instance where "Join here" was clicked
-				// to redirect to "not found"
-				window.location = url
-			})
+			if (!IS_DESKTOP) {
+				this.$nextTick(() => {
+					// FIXME: can't use router push as it somehow doesn't clean up
+					// fully and leads the other instance where "Join here" was clicked
+					// to redirect to "not found"
+					window.location = generateUrl(url)
+				})
+			} else {
+				// TODO: DESKTOP: to not hard-code the address?
+				window.location = `/talk_window/#${url}`
+			}
 		},
 
 		duplicateSessionTriggered() {
-			this.redirectTo(generateUrl('/apps/spreed/duplicate-session'))
+			// TODO: DESKTOP: should close the duplicated window instead of redirect
+			this.redirectTo('/apps/spreed/duplicate-session')
 		},
 
 		deletedSessionTriggered() {
 			// workaround: force page refresh to kill stray WebRTC connections
-			this.redirectTo(generateUrl('/apps/spreed/not-found'))
+			this.redirectTo('/apps/spreed/not-found')
 		},
 	},
 }

src/router/router.js

@@ -33,21 +33,33 @@ import WelcomeView from '../views/WelcomeView.vue'
 
 Vue.use(Router)
 
-const webRootWithIndexPHP = getRootUrl() + '/index.php'
-const doesURLContainIndexPHP = window.location.pathname.startsWith(webRootWithIndexPHP)
-const base = generateUrl('/', {}, {
-	noRewrite: doesURLContainIndexPHP,
-})
-
-export default new Router({
-	mode: 'history',
+/**
+ * Generate base url for Talk Web app based on server's root
+ *
+ * @return {string} Vue Router base url
+ */
+function generateTalkWebBasePath() {
 	// if index.php is in the url AND we got this far, then it's working:
 	// let's keep using index.php in the url
-	base,
+	const webRootWithIndexPHP = getRootUrl() + '/index.php'
+	const doesURLContainIndexPHP = window.location.pathname.startsWith(webRootWithIndexPHP)
+	return generateUrl('/', {}, {
+		noRewrite: doesURLContainIndexPHP,
+	})
+}
+
+export default new Router({
+	// On desktop (Electron) app is open via file:// protocol - History API is not available and no base path
+	mode: !IS_DESKTOP ? 'history' : 'hash',
+	base: !IS_DESKTOP ? generateTalkWebBasePath() : '',
+
 	linkActiveClass: 'active',
+
 	routes: [
 		{
 			path: '/apps/spreed',
+			// On desktop add index path as root page
+			alias: IS_DESKTOP ? '/' : undefined,
 			name: 'root',
 			component: WelcomeView,
 			props: true,

src/test-setup.js

@@ -77,6 +77,7 @@ global.OCP = {
 		disableKeyboardShortcuts: () => false,
 	},
 }
+global.IS_DESKTOP = false
 
 // Work around missing "URL.createObjectURL" (which is used in the code but not
 // relevant for the tests) in jsdom: https://github.com/jsdom/jsdom/issues/1721

src/utils/signaling.js

@@ -282,10 +282,16 @@ Signaling.Base.prototype.joinCall = function(token, flags, silent) {
 			}.bind(this))
 			.catch(function() {
 				reject(new Error())
-				// Server maintenance, lobby kicked in, or room not found.
-				// We first redirect to the conversation again and that
-				// will then show the proper error message to the user.
-				window.location = generateUrl('call/' + token)
+				if (!IS_DESKTOP) {
+					// Server maintenance, lobby kicked in, or room not found.
+					// We first redirect to the conversation again and that
+					// will then show the proper error message to the user.
+					window.location = generateUrl('call/' + token)
+				} else {
+					// TODO: Is it true, reload is equal to generateUrl('call/' + token) here?
+					// Or can we always just reload the page?
+					window.location.reload()
+				}
 			})
 	})
 }

webpack.common.config.js

@@ -0,0 +1,82 @@
+/*
+ * @copyright Copyright (c) 2022 Grigorii Shartsev <[email protected]>
+ *
+ * @author Grigorii Shartsev <[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/>.
+ */
+
+const BabelLoaderExcludeNodeModulesExcept = require('babel-loader-exclude-node-modules-except')
+
+const nextcloudWebpackRules = require('@nextcloud/webpack-vue-config/rules')
+
+// Edit JS rule
+nextcloudWebpackRules.RULE_JS.exclude = BabelLoaderExcludeNodeModulesExcept([
+	'@nextcloud/event-bus',
+	'ansi-regex',
+	'color.js',
+	'fast-xml-parser',
+	'hot-patcher',
+	'nextcloud-vue-collections',
+	'semver',
+	'strip-ansi',
+	'tributejs',
+	'vue-resize',
+	'webdav',
+])
+
+module.exports = {
+	module: {
+		rules: [
+			// Reuse @nextcloud/webpack-vue-config/rules
+			...Object.values(nextcloudWebpackRules),
+
+			{
+				/**
+				 * webrtc-adapter main module does no longer provide
+				 * "module.exports", which is expected by some elements using it
+				 * (like "attachmediastream"), so it needs to be added back with
+				 * a plugin.
+				 */
+				test: /node_modules[\\/]webrtc-adapter[\\/].*\.js$/,
+				loader: 'babel-loader',
+				options: {
+					plugins: ['add-module-exports'],
+					presets: [
+						/**
+						 * From "add-module-exports" documentation:
+						 * "webpack doesn't perform commonjs transformation for
+						 * codesplitting. Need to set commonjs conversion."
+						 */
+						['@babel/env', { modules: 'commonjs' }],
+					],
+				},
+			},
+			{
+				test: /\.wasm$/i,
+				type: 'asset/resource',
+			},
+			{
+				test: /\.tflite$/i,
+				type: 'asset/resource',
+			},
+			{
+				test: /\.worker\.js$/,
+				use: { loader: 'worker-loader' },
+			},
+		],
+	},
+}