api: get meeting by slug (#43526)

chrono/api/urls.py

@@ -44,6 +44,11 @@ urlpatterns = [
         name='api-agenda-meeting-datetimes-legacy',
     ),
     url(r'^agenda/(?P<agenda_identifier>[\w-]+)/meetings/$', views.meeting_list, name='api-agenda-meetings'),
+    url(
+        r'^agenda/(?P<agenda_identifier>[\w-]+)/meetings/(?P<meeting_identifier>[\w-]+)/$',
+        views.meeting_info,
+        name='api-agenda-meetings',
+    ),
     url(r'^agenda/(?P<agenda_identifier>[\w-]+)/desks/$', views.agenda_desk_list, name='api-agenda-desks'),
     url(
         r'^agenda/(?P<agenda_identifier>[\w-]+)/meetings/(?P<meeting_identifier>[\w-]+)/datetimes/$',

chrono/api/views.py

@@ -571,6 +571,45 @@ class MeetingList(APIView):
 meeting_list = MeetingList.as_view()
 
 
+class MeetingInfo(APIView):
+    permission_classes = ()
+
+    def get(self, request, agenda_identifier=None, meeting_identifier=None, format=None):
+        try:
+            agenda = Agenda.objects.get(slug=agenda_identifier)
+        except Agenda.DoesNotExist:
+            raise Http404()
+        if not agenda.accept_meetings():
+            raise Http404('agenda found, but it does not accept meetings')
+
+        try:
+            meeting_type = agenda.get_meetingtype(slug=meeting_identifier)
+        except MeetingType.DoesNotExist:
+            raise Http404()
+
+        datetimes_url = request.build_absolute_uri(
+            reverse(
+                'api-agenda-meeting-datetimes',
+                kwargs={'agenda_identifier': agenda.slug, 'meeting_identifier': meeting_type.slug},
+            )
+        )
+        return Response(
+            {
+                'data': {
+                    'text': meeting_type.label,
+                    'id': meeting_type.slug,
+                    'duration': meeting_type.duration,
+                    'api': {'datetimes_url': datetimes_url},
+                }
+            }
+        )
+
+        return Response({'data': meeting_types})
+
+
+meeting_info = MeetingInfo.as_view()
+
+
 class AgendaDeskList(APIView):
     permission_classes = ()
 

tests/test_api.py

@@ -258,6 +258,28 @@ def test_agendas_meetingtypes_api(app, some_data, meetings_agenda):
     resp = app.get('/api/agenda/xxxx/meetings/', status=404)
 
 
+def test_agendas_meetingtype_api(app, some_data, meetings_agenda):
+    resp = app.get('/api/agenda/%s/meetings/blah/' % meetings_agenda.slug)
+    assert resp.json == {
+        'data': {
+            'text': 'Blah',
+            'id': 'blah',
+            'duration': 30,
+            'api': {
+                'datetimes_url': 'http://testserver/api/agenda/foo-bar-meeting/meetings/blah/datetimes/',
+            },
+        }
+    }
+
+    # wrong kind
+    agenda1 = Agenda.objects.filter(label=u'Foo bar')[0]
+    resp = app.get('/api/agenda/%s/meetings/' % agenda1.slug, status=404)
+
+    # unknown
+    resp = app.get('/api/agenda/xxxx/meetings/', status=404)
+    resp = app.get('/api/agenda/%s/meetings/xxxx/' % agenda1.slug, status=404)
+
+
 def test_agendas_desks_api(app, some_data, meetings_agenda):
     resp = app.get('/api/agenda/%s/desks/' % meetings_agenda.slug)
     assert resp.json == {'data': [{'text': 'Desk 1', 'id': 'desk-1',}]}