chg: [chat] add endpoints to download chat, subchannel and thread, + fix message translated by default

bin/lib/chats_viewer.py

@@ -407,6 +407,45 @@ def api_get_user_account(user_id, instance_uuid, translation_target=None):
     meta = user_account.get_meta({'chats', 'icon', 'info', 'subchannels', 'threads', 'translation', 'username', 'username_meta'}, translation_target=translation_target)
     return meta, 200
 
+def api_download_chat(chat_id, subtype):
+    chat = Chats.Chat(chat_id, subtype)
+    if not chat.exists():
+        return {"status": "error", "reason": "Unknown chat"}, 404
+    meta = chat.get_meta({'created_at', 'info', 'nb_participants', 'subchannels', 'threads', 'username'})  # 'icon' 'translation'
+    if meta['username']:
+        meta['username'] = get_username_meta_from_global_id(meta['username'])
+    if meta['subchannels']:
+        meta['subchannels'] = get_subchannels_meta_from_global_id(meta['subchannels'])
+    else:
+        options = {'content', 'files-names', 'images', 'link', 'parent', 'parent_meta', 'reactions', 'thread', 'user-account'}
+        meta['messages'], _, _ = chat.get_messages(nb=-1, options=options)
+    return meta, 200
+
+def api_download_subchannel(subchannel_id, subtype):
+    subchannel = ChatSubChannels.ChatSubChannel(subchannel_id, subtype)
+    if not subchannel.exists():
+        return {"status": "error", "reason": "Unknown subchannel"}, 404
+    meta = subchannel.get_meta(
+        {'chat', 'created_at', 'nb_messages', 'nb_participants', 'threads'})
+    if meta['chat']:
+        meta['chat'] = get_chat_meta_from_global_id(meta['chat'])
+    if meta.get('threads'):
+        meta['threads'] = get_threads_metas(meta['threads'])
+    if meta.get('username'):
+        meta['username'] = get_username_meta_from_global_id(meta['username'])
+    options = {'content', 'files-names', 'images', 'link', 'parent', 'parent_meta', 'reactions', 'thread', 'user-account'}
+    meta['messages'], _, _ = subchannel.get_messages(nb=-1, options=options)
+    return meta, 200
+
+def api_download_thread(thread_id, subtype):
+    thread = ChatThreads.ChatThread(thread_id, subtype)
+    if not thread.exists():
+        return {"status": "error", "reason": "Unknown thread"}, 404
+    meta = thread.get_meta({'chat', 'nb_messages', 'nb_participants'})
+    options = {'content', 'files-names', 'images', 'link', 'parent', 'parent_meta', 'reactions', 'thread', 'user-account'}
+    meta['messages'], _, _ = thread.get_messages(nb=-1, options=options)
+    return meta, 200
+
 # # # # # # # # # # LATER
 #                 #
 #   ChatCategory  #

bin/lib/objects/Messages.py

@@ -236,7 +236,7 @@ class Message(AbstractObject):
     #     return r_object.hget(f'meta:item::{self.id}', 'url')
 
     # options: set of optional meta fields
-    def get_meta(self, options=None, timestamp=None, translation_target='en'):
+    def get_meta(self, options=None, timestamp=None, translation_target=''):
         """
         :type options: set
         :type timestamp: float

bin/lib/objects/abstract_chat_object.py

@@ -197,12 +197,14 @@ class AbstractChatObject(AbstractSubtypeObject, ABC):
         week_date = Date.get_current_week_day()
         return self.get_nb_message_by_week(week_date)
 
-    def get_message_meta(self, message, timestamp=None, translation_target='en'):  # TODO handle file message
+    def get_message_meta(self, message, timestamp=None, translation_target='', options=None):  # TODO handle file message
         message = Messages.Message(message[9:])
-        meta = message.get_meta(options={'content', 'files-names', 'images', 'link', 'parent', 'parent_meta', 'reactions', 'thread', 'translation', 'user-account'}, timestamp=timestamp, translation_target=translation_target)
+        if not options:
+            options = {'content', 'files-names', 'images', 'link', 'parent', 'parent_meta', 'reactions', 'thread', 'translation', 'user-account'}
+        meta = message.get_meta(options=options, timestamp=timestamp, translation_target=translation_target)
         return meta
 
-    def get_messages(self, start=0, page=-1, nb=500, unread=False, translation_target='en'):  # threads ???? # TODO ADD last/first message timestamp + return page
+    def get_messages(self, start=0, page=-1, nb=500, unread=False, options=None, translation_target='en'):  # threads ???? # TODO ADD last/first message timestamp + return page
         # TODO return message meta
         tags = {}
         messages = {}
@@ -224,7 +226,7 @@ class AbstractChatObject(AbstractSubtypeObject, ABC):
             if date_day != curr_date:
                 messages[date_day] = []
                 curr_date = date_day
-            mess_dict = self.get_message_meta(message[0], timestamp=timestamp, translation_target=translation_target)
+            mess_dict = self.get_message_meta(message[0], timestamp=timestamp, translation_target=translation_target, options=options)
             messages[date_day].append(mess_dict)
 
             if mess_dict.get('tags'):

bin/lib/objects/abstract_object.py

@@ -72,7 +72,7 @@ class AbstractObject(ABC):
                      'type': self.get_type(),
                      'subtype': self.get_subtype(r_str=True)}
         if tags:
-            dict_meta['tags'] = self.get_tags()
+            dict_meta['tags'] = self.get_tags(r_list=True)
         if link:
             dict_meta['link'] = self.get_link()
         return dict_meta

var/www/blueprints/chats_explorer.py

@@ -158,6 +158,51 @@ def chats_explorer_chat_participants():
         meta = meta[0]
         return render_template('chat_participants.html', meta=meta, bootstrap_label=bootstrap_label)
 
+
+@chats_explorer.route("/chats/explorer/chat/download", methods=['GET'])
+@login_required
+@login_read_only
+def chats_explorer_chat_download():
+    chat_id = request.args.get('id')
+    chat_subtype = request.args.get('uuid')
+    chat = chats_viewer.api_download_chat(chat_id, chat_subtype)
+    if chat[1] != 200:
+        if chat[1] == 404:
+            abort(404)
+        else:
+            return create_json_response(chat[0], chat[1])
+    else:
+        return jsonify(chat[0])
+
+@chats_explorer.route("/chats/explorer/subchannel/download", methods=['GET'])
+@login_required
+@login_read_only
+def objects_subchannel_messages_download():
+    subchannel_id = request.args.get('id')
+    instance_uuid = request.args.get('uuid')
+    subchannel = chats_viewer.api_download_subchannel(subchannel_id, instance_uuid)
+    if subchannel[1] != 200:
+        return create_json_response(subchannel[0], subchannel[1])
+    else:
+        return jsonify(subchannel[0])
+
+
+@chats_explorer.route("/chats/explorer/thread/download", methods=['GET'])
+@login_required
+@login_read_only
+def objects_thread_messages_download():
+    thread_id = request.args.get('id')
+    instance_uuid = request.args.get('uuid')
+    thread = chats_viewer.api_download_thread(thread_id, instance_uuid)
+    if thread[1] != 200:
+        return create_json_response(thread[0], thread[1])
+    else:
+        return jsonify(thread[0])
+
+
+#### ####
+
+
 @chats_explorer.route("/objects/message", methods=['GET'])
 @login_required
 @login_read_only