def auth_return(request):
if not xsrfutil.validate_token(settings.SECRET_KEY, request.REQUEST['state'],
request.user):
return HttpResponseBadRequest()
user = request.user
#Store the credentials
credential = FLOW.step2_exchange(request.REQUEST)
storage = Storage(GcalCredentials, 'id', user, 'credential')
storage.put(credential)
#Create a UserInfo entry (or overwrite existing?)
userinfo = GcalUserInfo(user=user, api_latest_update=None, latest_update_date=None, yoursync_calendar_id=None)
userinfo.save()
return HttpResponseRedirect(reverse('gcal:index'))
def get_or_create_calendar(service, user):
calendar_name = "YourSync"
created = False
do_create = False
gcal_user_info = user.gcaluserinfo
if gcal_user_info:
if gcal_user_info.yoursync_calendar_id:
calendar_id = gcal_user_info.yoursync_calendar_id
else:
do_create = True
else:
do_create = True
if do_create:
#Create Yoursync calendar for the user if it doesn't already have it
calendar_list = service.calendarList().list(minAccessRole='owner').execute()
calendar_dict = next((c for c in calendar_list['items'] if c['summary'].lower() == calendar_name.lower()), None) #Check if user has a yoursync calendar
if not calendar_dict:
#Create Calendar for user on service if it doesn't exist
#Get timezone setting if user has it
settings_list = service.settings().list().execute()
timezone_dict = next((s for s in settings_list['items'] if s['id'].lower() == 'timezone'), None)
#Create Yoursync calendar (with user timezone if available)
if timezone_dict:
new_calendar = {'summary': calendar_name, 'timeZone': timezone_dict['value']}
else:
new_calendar = {'summary': calendar_name}
calendar_dict = service.calendars().insert(body=new_calendar).execute()
calendar_id = calendar_dict['id']
created = True
else:
calendar_id = calendar_dict['id']
calendar_id_storage = GcalUserInfo(user=user, yoursync_calendar_id=calendar_id, api_latest_update=None, latest_update_date=None)
calendar_id_storage.save()
return calendar_id, created
