Implement social app setup

Signed-off-by: Julius Härtl <jus@bitgrid.net>

appinfo/routes.php

@@ -42,7 +42,9 @@ return [
 		['name' => 'Local#accountsSearch', 'url' => '/api/v1/accounts/search', 'verb' => 'GET'],
 		['name' => 'Local#accountFollow', 'url' => '/api/v1/account/follow', 'verb' => 'PUT'],
 		['name' => 'Local#accountUnfollow', 'url' => '/api/v1/account/follow', 'verb' => 'DELETE'],
-		['name' => 'Local#actorInfo', 'url' => '/api/v1/actor/info', 'verb' => 'GET']
+		['name' => 'Local#actorInfo', 'url' => '/api/v1/actor/info', 'verb' => 'GET'],
 
-	]
+		['name' => 'Config#setCloudAddress', 'url' => '/api/v1/config/cloudAddress', 'verb' => 'POST'],
+
+]
 ];

lib/Controller/ConfigController.php

@@ -0,0 +1,61 @@
+<?php
+declare(strict_types=1);
+
+/**
+ * @copyright Copyright (c) 2018 Julius Härtl <jus@bitgrid.net>
+ *
+ * @author Julius Härtl <jus@bitgrid.net>
+ *
+ * @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\Social\Controller;
+
+use OCA\Activity\Data;
+use OCA\Social\Exceptions\SocialAppConfigException;
+use OCA\Social\Service\ConfigService;
+use OCP\AppFramework\Controller;
+use OCP\AppFramework\Http;
+use OCP\AppFramework\Http\DataResponse;
+use OCP\IRequest;
+
+
+class ConfigController extends Controller {
+
+	private $configService;
+
+	public function __construct(string $appName, IRequest $request, ConfigService $configService) {
+		parent::__construct($appName, $request);
+
+		$this->configService = $configService;
+	}
+
+	/**
+	 * @param string $cloudAddress
+	 * @return DataResponse
+	 */
+	public function setCloudAddress(string $cloudAddress): DataResponse {
+		try {
+			$this->configService->setCloudAddress($cloudAddress);
+			return new DataResponse([]);
+		} catch (SocialAppConfigException $e) {
+			return new DataResponse([
+				'message' => $e->getMessage()
+			], Http::STATUS_BAD_REQUEST);
+		}
+	}
+}

lib/Controller/NavigationController.php

@@ -122,14 +122,24 @@ class NavigationController extends Controller {
 			'serverData' => [
 				'public'   => false,
 				'firstrun' => false,
-				'setup'    => false
+				'setup'    => false,
 			]
 		];
 
 		try {
-			$this->configService->getCloudAddress();
-			$data['serverData']['setup'] = true;
+			$data['serverData']['cloudAddress'] = $this->configService->getCloudAddress();
 		} catch (SocialAppConfigException $e) {
+			$data['serverData']['setup'] = true;
+			$data['serverData']['isAdmin'] = \OC::$server->getGroupManager()->isAdmin($this->userId);
+			if ($data['serverData']['isAdmin']) {
+				$cloudAddress = $this->request->getParam('cloudAddress');
+				if ($cloudAddress !== null) {
+					$this->configService->setCloudAddress($cloudAddress);
+				} else {
+					$data['serverData']['cliUrl'] = $this->config->getSystemValue('overwrite.cli.url', \OC::$server->getURLGenerator()->getBaseUrl());
+					return new TemplateResponse(Application::APP_NAME, 'setup', $data);
+				}
+			}
 		}
 
 		try {
@@ -143,6 +153,8 @@ class NavigationController extends Controller {
 	}
 
 
+
+
 	/**
 	 * Display the navigation page of the Social app.
 	 *

lib/Service/ConfigService.php

@@ -210,6 +210,16 @@ class ConfigService {
 		return $this->config->getSystemValue($key, '');
 	}
 
+	/**
+	 * @param bool $host
+	 *
+	 * @return string
+	 * @throws SocialAppConfigException
+	 */
+	public function setCloudAddress(string $cloudAddress) {
+		// TODO: Validate
+		$this->setAppValue(self::SOCIAL_ADDRESS, $cloudAddress);
+	}
 
 	/**
 	 * @param bool $host

src/App.vue

@@ -1,5 +1,5 @@
 <template>
-	<div class="app-social">
+	<div class="app-social" v-if="!serverData.setup">
 		<div v-if="!serverData.public" id="app-navigation">
 			<app-navigation :menu="menu" />
 		</div>
@@ -7,12 +7,36 @@
 			<router-view :key="$route.fullPath" />
 		</div>
 	</div>
+	<div v-else class="setup">
+		<template v-if="serverData.isAdmin">
+			<h2>{{ t('social', 'Social app setup') }}</h2>
+			<p>{{ t('social', 'ActivityPub requires a fixed URL to make entries unique. Please configure a URL base. Note that this cannot be changed later without resetting the social app data.') }}</p>
+			<form @submit.prevent="setCloudAddress">
+				<p>
+					<label class="hidden">{{ t('social', 'ActivityPub URL base') }}</label>
+					<input type="url" :placeholder="serverData.cliUrl" v-model="cloudAddress" required />
+					<input type="submit" :value="t('social', 'Finish setup')" class="primary" />
+				</p>
+			</form>
+		</template>
+		<template v-else>
+			<p>{{ t('social', 'The social app requires to be setup by the server administrator.') }}</p>
+		</template>
+	</div>
 </template>
 
 <style scoped>
 	.app-social {
 		width: 100%;
 	}
+	.setup {
+		margin:	auto;
+		width: 700px;
+	}
+
+	.setup input[type=url] {
+		width: 300px;
+	}
 </style>
 
 <script>
@@ -22,6 +46,7 @@ import {
 	Multiselect,
 	Avatar
 } from 'nextcloud-vue'
+import axios from 'nextcloud-axios'
 import TimelineEntry from './components/TimelineEntry'
 import ProfileInfo from './components/ProfileInfo'
 
@@ -38,7 +63,8 @@ export default {
 	data: function() {
 		return {
 			infoHidden: false,
-			state: []
+			state: [],
+			cloudAddress: '',
 		}
 	},
 	computed: {
@@ -119,7 +145,13 @@ export default {
 	methods: {
 		hideInfo() {
 			this.infoHidden = true
+		},
+		setCloudAddress() {
+			axios.post(OC.generateUrl('apps/social/api/v1/config/cloudAddress'), {cloudAddress: this.cloudAddress}).then((response) => {
+				this.$store.commit('setServerDataEntry', 'setup', false);
+				this.$store.commit('setServerDataEntry', 'cloudAddress', this.cloudAddress);
+			});
 		}
 	}
 }
-</script>
+</script>

src/store/settings.js

@@ -26,6 +26,9 @@ const state = {
 const mutations = {
 	setServerData(state, data) {
 		state.serverData = data
+	},
+	setServerDataEntry(state, key, value) {
+		state.serverData[key] = value;
 	}
 }
 const getters = {

src/store/timeline.js

@@ -49,8 +49,11 @@ const actions = {
 	fetchTimeline(context, account) {
 		const sinceTimestamp = Date.parse(state.since)/1000;
 		return axios.get(OC.generateUrl('apps/social/api/v1/timeline?limit=5&since=' + sinceTimestamp)).then((response) => {
+			if (response.status === -1) {
+				throw response.message;
+			}
 			context.commit('addToTimeline', response.data.result);
-			return response.data.result;
+			return response.data;
 		})
 	}
 }

src/views/Timeline.vue

@@ -244,7 +244,17 @@ export default {
 		infiniteHandler($state) {
 			this.$store.dispatch('fetchTimeline', {
 				account: this.currentUser.uid
-			}).then((response) => { response.length > 0 ? $state.loaded() : $state.complete() });
+			}).then((response) => {
+				if (response.status = -1) {
+					OC.Notification.showTemporary('Failed to load more timeline entries');
+					console.error('Failed to load more timeline entries', response);
+					$state.complete();
+					return;
+				}
+				response.results.length > 0 ? $state.loaded() : $state.complete()
+			}).catch((error) => {
+
+			});
 		},
 	}
 }