def startConversation(self, request):
try:
user = request.user
profileSender = utils.getProfile(user)
idNotice = request.data.get('notice', None)
notice = None if idNotice is None else Notice.getNotice(idNotice)
idUserReceiver = request.data.get('user', None)
profileReceiver = utils.getProfile(utils.getUser(idUserReceiver)) if notice is None else notice.profile
profiles = []
profiles.append(profileReceiver)
profiles.append(profileSender)
text = request.data.get('text', None)
image = request.data.get('image', None)
if profiles[0] == profiles[1]:
return Response({'success': False, 'err': 'Message to myself not allowed'}, status=status.HTTP_422_UNPROCESSABLE_ENTITY)
if (text or image) and len(profiles) > 0:
conversation = Conversation.create(profiles, notice)[0][0]
Message.create(text, image, profileSender, conversation)
utils.sendEmail(profiles[0].user.email, 'notifications/new_message.html')
return Response({'success': True, 'msg': 'conversation-created'}, status=status.HTTP_201_CREATED)
else:
return Response({'success': False, 'err': 'Incomplete data'}, status=status.HTTP_400_BAD_REQUEST)
except Exception as e:
if hasattr(e, 'message'):
err = e.message
else:
err = e
return Response({'success': False, 'err': str(err)}, status=status.HTTP_422_UNPROCESSABLE_ENTITY)
def getData(self, request, pk=None):
try:
user = utils.getUser(pk)
context = {}
context['user'] = json.loads(serializers.serialize('json', [user], fields=('username', 'first_name', 'last_name', 'email', 'is_active', 'last_login', 'date_joined')))
profile = utils.getProfile(user)
context['profile'] = json.loads(serializers.serialize('json', [profile]))
context['profile'][0]['fields']['location'] = utils.getDataCities([profile.location])
context['profile'][0]['fields']['avatar'] = S3 + MEDIA_URL + str(profile.avatar)
context['duration'] = utils.getDurationUser(user)
context['numberFollowers'] = utils.getNumberFollowersUser(user)
haveCategories = utils.getHaveCategoriesUser(user)
context['haveCategories'] = json.loads(serializers.serialize('json', haveCategories))
for i, category in enumerate(context['haveCategories']):
context['haveCategories'][i]['fields']['name'] = str(haveCategories[i])
searchCategories = utils.getSearchCategoriesUser(user)
context['searchCategories'] = json.loads(serializers.serialize('json', searchCategories))
for i, category in enumerate(context['searchCategories']):
context['searchCategories'][i]['fields']['name'] = str(searchCategories[i])
context['tags'] = json.loads(serializers.serialize('json', utils.getTagsUser(user)))
return Response({'success': True, 'data': context})
except Exception as e:
if hasattr(e, 'message'):
err = e.message
else:
err = e
return Response({'success': False, 'err': str(err)}, status=status.HTTP_422_UNPROCESSABLE_ENTITY)
def getNotices(self, request, pk=None):
try:
user = utils.getUser(pk)
notices = utils.getNoticesUser(user)
context = utils.getDataNotice(notices)
return Response({'success': True, 'data': context})
except Exception as e:
if hasattr(e, 'message'):
err = e.message
else:
err = e
return Response({'success': False, 'err': str(err)}, status=status.HTTP_422_UNPROCESSABLE_ENTITY)
def checkFollowing(self, request):
try:
following = utils.getProfile(utils.getUser(request.data.get('user', None)))
follower = utils.getProfile(request.user)
if following is None:
return Response({'success': False, 'err': 'field-undefined'}, status=status.HTTP_400_BAD_REQUEST)
return Response({'success': True, 'following': Follow.checkFollowing(follower, following)})
except Exception as e:
if hasattr(e, 'message'):
err = e.message
else:
err = e
return Response({'success': False, 'err': str(err)}, status=status.HTTP_422_UNPROCESSABLE_ENTITY)
def unfollow(self, request):
try:
follower = utils.getProfile(request.user)
user = request.data.get('user', None)
if user is None:
return Response({'success': False, 'err': 'field-undefined'}, status=status.HTTP_400_BAD_REQUEST)
following = utils.getProfile(utils.getUser(user))
instance = Follow.getFollowing(follower, following)
instance.delete()
return Response({'success': True})
except Exception as e:
if hasattr(e, 'message'):
err = e.message
else:
err = e
return Response({'success': False, 'err': str(err)}, status=status.HTTP_422_UNPROCESSABLE_ENTITY)
def create(self, request, *args, **kwargs):
follower = utils.getProfile(request.user)
user = request.data.get('user', None)
if user is None:
return Response({'success': False, 'err': 'field-undefined'}, status=status.HTTP_400_BAD_REQUEST)
following = utils.getProfile(utils.getUser(user))
if Follow.checkFollowing(follower.id, following.id):
return Response({'success': False, 'err': 'already following'}, status=status.HTTP_422_UNPROCESSABLE_ENTITY)
request.data['following'] = following.id
request.data['follower'] = follower.id
serializer = self.get_serializer(data=request.data)
serializer.is_valid(raise_exception=True)
self.perform_create(serializer)
headers = self.get_success_headers(serializer.data)
utils.sendEmail(following.user.email, 'notifications/new_follower.html')
return Response(serializer.data, status=status.HTTP_201_CREATED, headers=headers)