Adding command to send notification messages

CHANGELOG.md

@@ -13,6 +13,7 @@
 - Improve the django admin panel, now it is more usable and all the selector fields works properly.
 - [API] Add tribe_gig field to user stories (improve integration between Taiga and Taiga Tribe).
 - [API] Performance improvements for project stats.
+- [Events] Add command to send an instant notifications to all the currently online users.
 - Lots of small and not so small bugfixes.
 
 
@@ -24,7 +25,8 @@
 - US, tasks and Issues can be upvoted or downvoted and the voters list can be obtained.
 - Now users can watch public issues, tasks and user stories.
 - Add endpoints to show the watchers list for issues, tasks and user stories.
-- Add a "field type" property for custom fields: 'text', 'multiline text' and 'date' right now (thanks to [@artlepool](https://github.com/artlepool)).
+- Add a "field type" property for custom fields: 'text', 'multiline text' and 'date' right nowi
+  (thanks to [@artlepool](https://github.com/artlepool)).
 - Allow multiple actions in the commit messages.
 - Now every user that coments USs, Issues or Tasks will be involved in it (add author to the watchers list).
 - Now profile timelines only show content about the objects (US/Tasks/Issues/Wiki pages) you are involved.
@@ -50,7 +52,8 @@
 - API: Improve and fix some errors in issues/filters_data and userstories/filters_data.
 - API: resolver suport ref GET param and return a story, task or issue.
 - Webhooks: Add deleted datetime to webhooks responses when isues, tasks or USs are deleted.
-- Add headers to allow threading for notification emails about changes to issues, tasks, user stories, and wiki pages. (thanks to [@brett](https://github.com/brettp)).
+- Add headers to allow threading for notification emails about changes to issues, tasks, user stories,
+  and wiki pages. (thanks to [@brett](https://github.com/brettp)).
 - Lots of small and not so small bugfixes.
 
 

taiga/events/management/commands/emit_notification_message.py

@@ -0,0 +1,34 @@
+# Copyright (C) 2014-2016 Andrey Antukh <niwi@niwi.be>
+# Copyright (C) 2014-2016 Jesús Espino <jespinog@gmail.com>
+# Copyright (C) 2014-2016 David Barragán <bameda@dbarragan.com>
+# 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/>.
+
+from django.core.management.base import BaseCommand
+
+from taiga.events.events import emit_event
+
+class Command(BaseCommand):
+    help = 'Send a notification message to the current users'
+
+    def add_arguments(self, parser):
+        parser.add_argument("title",  help="The title of the message.")
+        parser.add_argument("description",  help="The description of the message.")
+
+    def handle(self, **options):
+        data = {
+            "title": options["title"],
+            "desc": options["description"],
+        }
+        routing_key = "notifications"
+        emit_event(data, routing_key)