Send push notifications on mentions

website/server/controllers/api-v3/chat.js

@@ -20,6 +20,7 @@ import { getMatchesByWordArray } from '../../libs/stringUtils';
 import bannedSlurs from '../../libs/bannedSlurs';
 import apiError from '../../libs/apiError';
 import {highlightMentions} from '../../libs/highlightMentions';
+import {sendNotification} from '../../libs/pushNotifications';
 
 const FLAG_REPORT_EMAILS = nconf.get('FLAG_REPORT_EMAIL').split(',').map((email) => {
   return { email, canSend: true };
@@ -183,7 +184,7 @@ api.postChat = {
       throw new NotAuthorized(res.t('messageGroupChatSpam'));
     }
 
-    const [message, mentions] = await highlightMentions(req.body.message);
+    const [message, mentions, mentionedMembers] = await highlightMentions(req.body.message);
     let client = req.headers['x-client'] || '3rd Party';
     if (client) {
       client = client.replace('habitica-', '');
@@ -192,7 +193,6 @@ api.postChat = {
     let flagCount = 0;
     if (group.privacy === 'public' && user.flags.chatShadowMuted) {
       flagCount = common.constants.CHAT_FLAG_FROM_SHADOW_MUTE;
-      let message = req.body.message;
 
       // Email the mods
       let authorEmail = getUserInfo(user, ['email']).email;
@@ -232,6 +232,29 @@ api.postChat = {
       toSave.push(user.save());
     }
 
+    mentionedMembers.forEach((member) => {
+      if (member._id === user._id) return;
+      const pushNotifPrefs = member.preferences.pushNotifications;
+      if (group.type === 'party') {
+        if (pushNotifPrefs.mentionParty !== true) {
+          return;
+        }
+      } else if (member.guilds.contains(group._id)) {
+        if (pushNotifPrefs.mentionJoinedGuild !== true) {
+          return;
+        }
+      } else {
+        if (group.privacy !== 'public') {
+          return;
+        }
+        if (pushNotifPrefs.mentionUnjoinedGuild !== true) {
+          return;
+        }
+      }
+      sendNotification(member, {identifier: 'chatMention', title: `${user.profile.name} mentioned you in ${group.name}`, message: req.body.message});
+    });
+
+
     await Promise.all(toSave);
 
     let analyticsObject = {

website/server/libs/highlightMentions.js

@@ -4,13 +4,14 @@ const mentionRegex = new RegExp('\\B@[-\\w]+', 'g');
 
 export async function highlightMentions (text) {
   const mentions = text.match(mentionRegex);
+  let members = [];
   if (mentions !== null && mentions.length <= 5) {
     const usernames = mentions.map((mention) => {
       return mention.substr(1);
     });
-    let members = await User
+    members = await User
       .find({'auth.local.username': {$in: usernames}, 'flags.verifiedUsername': true})
-      .select(['auth.local.username', '_id'])
+      .select(['auth.local.username', '_id', 'preferences.pushNotifications', 'pushDevices'])
       .lean()
       .exec();
     members.forEach((member) => {
@@ -18,5 +19,5 @@ export async function highlightMentions (text) {
       text = text.replace(new RegExp(`@${username}(?![\\-\\w])`, 'g'), `[@${username}](/profile/${member._id})`);
     });
   }
-  return [text, mentions];
+  return [text, mentions, members];
 }

website/server/libs/pushNotifications.js

@@ -56,7 +56,7 @@ function sendNotification (user, details = {}) {
       case 'ios':
         if (apnProvider) {
           const notification = new apn.Notification({
-            alert: details.message,
+            alert: {title: details.title, body: details.message},
             sound: 'default',
             category: details.category,
             topic: 'com.habitrpg.ios.Habitica',

website/server/models/user/schema.js

@@ -503,6 +503,9 @@ let schema = new Schema({
       questStarted: {$type: Boolean, default: true},
       invitedQuest: {$type: Boolean, default: true},
       majorUpdates: {$type: Boolean, default: true},
+      mentionParty: {$type: Boolean, default: true},
+      mentionJoinedGuild: {$type: Boolean, default: true},
+      mentionUnjoinedGuild: {$type: Boolean, default: true},
     },
     suppressModals: {
       levelUp: {$type: Boolean, default: false},