Merged [7151] from rcross@amsl.com:

Ticket #1248: catch DoesNotExist errors with user.get_profile() when user does not have a corresponding Person record.
 - Legacy-Id: 7178
Note: SVN reference [7151] has been migrated to Git commit d119b33a1a

ietf/secr/proceedings/views.py

@@ -481,12 +481,6 @@ def main(request):
     * meetings, interim_meetings, today
 
     '''
-    # getting numerous errors when people try to access using the wrong account
-    try:
-        person = request.user.person
-    except Person.DoesNotExist:
-        return HttpResponseForbidden('ACCESS DENIED: user=%s' % request.META['REMOTE_USER'])
-
     if has_role(request.user,'Secretariat'):
         meetings = Meeting.objects.filter(type='ietf').order_by('-number')
     else:
@@ -660,7 +654,11 @@ def select(request, meeting_num):
 
     meeting = get_object_or_404(Meeting, number=meeting_num)
     user = request.user
-    person = user.person
+    try:
+        person = user.person
+    except ObjectDoesNotExist:
+        messages.warning(request, 'The account %s is not associated with any groups.  If you have multiple Datatracker accounts you may try another or report a problem to ietf-action@ietf.org' % request.user)
+        return HttpResponseRedirect(reverse('proceedings'))
     groups_session, groups_no_session = groups_by_session(user, meeting)
     proceedings_url = get_proceedings_url(meeting)
 

ietf/secr/sreq/views.py

@@ -441,6 +441,10 @@ def main(request):
     meeting = get_meeting()
     scheduled_groups,unscheduled_groups = groups_by_session(request.user, meeting)
 
+    # warn if there are no associated groups
+    if not scheduled_groups and not unscheduled_groups:
+        messages.warning(request, 'The account %s is not associated with any groups.  If you have multiple Datatracker accounts you may try another or report a problem to ietf-action@ietf.org' % request.user)
+     
     # load form select with unscheduled groups
     choices = zip([ g.pk for g in unscheduled_groups ],
                   [ str(g) for g in unscheduled_groups ])

ietf/secr/utils/group.py

@@ -1,4 +1,5 @@
 from django.conf import settings
+from django.core.exceptions import ObjectDoesNotExist
 from ietf.group.models import Group
 from ietf.meeting.models import Session
 
@@ -44,13 +45,14 @@ def get_my_groups(user,conclude=False):
     if conclude:
         states.extend(['conclude','bof-conc'])
     all_groups = Group.objects.filter(type__in=('wg','rg','ag','team'),state__in=states).order_by('acronym')
-    if user == None:
+    
+    if user == None or has_role(user,'Secretariat'):
         return all_groups
-    else:
+    
+    try:
         person = user.person
-
-    if has_role(user,'Secretariat'):
-        return all_groups
+    except ObjectDoesNotExist:
+        return list()
 
     for group in all_groups:
         if group.role_set.filter(person=person,name__in=('chair','secr')):