def get_upload(request):
if request.POST:
missing_keys = filter(lambda i: i not in request.POST.keys(),
[u'md5sum', u'size'])
if missing_keys:
return render_to_json({
'success': False, 'msg': _('md5sum and size required.')},
status=400)
if int(request.POST['size']) > settings.MAXIMUM_UPLOAD_SIZE:
return render_to_json({
'success': False, 'msg': _('File is too big to upload.')},
status=400)
for model in [Image, Video]:
try:
obj = model.objects.get(md5sum=request.POST['md5sum'])
return render_to_json({'status': 'uploaded',
'object': obj.serialize()})
except model.DoesNotExist:
pass
upload = Upload.objects.create(md5sum=request.POST['md5sum'],
size=int(request.POST['size']),
owner=request.user)
return render_to_json({'status': 'uploading',
'upload_id': upload.upload_id})
else:
return render_to_json({
'success': False, 'msg': _('post method required.')},
status=400)
def like(request):
if not request.user.is_authenticated():
return render_to_json(
{'errMsg': _('You have to login to complete this action.')},
HttpResponse, 401)
# TODO: Make it decorator
if not request.POST:
return render_to_json(
{'errMsg': _('You have send bad data.')},
HttpResponse, 400)
sid, val = request.POST.get('sid'), request.POST.get('val')
if not sid:
return HttpResponse(status=400)
story = get_object_or_404(Story, id=int(sid))
is_liked = story.set_like(request.user, liked=bool(int(val)))
notify(ntype_slug='user_liked_my_answer',
sub=request.user,
obj=story,
recipient=story.owner,
ignored_recipients=[request.user],
url=story.get_absolute_url())
like_count = story.get_like_count_from_redis()
return HttpResponse(json.dumps(
{'like_count': like_count,
'is_liked': is_liked}))
def like(request):
if not request.user.is_authenticated():
return render_to_json(
{'errMsg': _('You have to login to complete this action.')},
HttpResponse, 401)
# TODO: Make it decorator
if not request.POST:
return render_to_json({'errMsg': _('You have send bad data.')},
HttpResponse, 400)
sid, val = request.POST.get('sid'), request.POST.get('val')
if not sid:
return HttpResponse(status=400)
story = get_object_or_404(Story, id=int(sid))
is_liked = story.set_like(request.user, liked=bool(int(val)))
notify(ntype_slug='user_liked_my_answer',
sub=request.user,
obj=story,
recipient=story.owner,
url=story.get_absolute_url())
like_count = story.get_like_count_from_redis()
return HttpResponse(
json.dumps({
'like_count': like_count,
'is_liked': is_liked
}))
def get_upload(request):
if request.POST:
missing_keys = filter(lambda i: i not in request.POST.keys(),
[u'md5sum', u'size', u'model'])
if missing_keys:
return render_to_json(
{
'success': False,
'msg': _('md5sum and size required.')
}, HttpResponseBadRequest)
model = Upload.MODEL_MAPPING[request.POST['model']]
try:
obj = model.objects.get(md5sum=request.POST['md5sum'])
return render_to_json({
'status': 'uploaded',
'object': obj.serialize()
})
except model.DoesNotExist:
pass
upload = Upload.objects.create(md5sum=request.POST['md5sum'],
size=int(request.POST['size']),
model=request.POST['model'],
owner=request.user)
return render_to_json({
'status': 'uploading',
'upload_id': upload.upload_id
})
else:
return render_to_json(
{
'success': False,
'msg': _('post method required.')
}, HttpResponseBadRequest)
def upload(request, upload_id):
"""
Get upload_id, content-range.
IF Content Range start is not upload offset raise Error.
Append chunk.
IF file finished return obj.
"""
upload = get_object_or_404(Upload,
upload_id=upload_id,
owner=request.user,
expires_at__gte=datetime.now())
chunk = request.body
content_range = request.META.get('HTTP_CONTENT_RANGE', '')
match = CONTENT_RANGE_PATTERN.match(content_range)
if not match:
return HttpResponseBadRequest('Content Range header required.')
start = int(match.group('start'))
end = int(match.group('end'))
if upload.offset != start:
return HttpResponseBadRequest('Offsets does not match.')
chunk_size = end - start
try:
upload.append_data(chunk, size=chunk_size)
except Exception as err:
return render_to_json({
'status': 'failed',
'msg': err.status
},
status=400)
if end >= upload.size:
obj = upload.convert_to_model()
return render_to_json({
'status': 'uploaded',
'object': obj.serialize()
})
return render_to_json({
'upload_id': upload.upload_id,
'status': 'uploading',
'offset': upload.offset
})
def get_upload(request):
if request.POST:
missing_keys = filter(lambda i: i not in request.POST.keys(),
[u'md5sum', u'size'])
if missing_keys:
return render_to_json(
{
'success': False,
'msg': _('md5sum and size required.')
},
status=400)
if int(request.POST['size']) > settings.MAXIMUM_UPLOAD_SIZE:
return render_to_json(
{
'success': False,
'msg': _('File is too big to upload.')
},
status=400)
for model in [Image, Video]:
try:
obj = model.objects.get(md5sum=request.POST['md5sum'])
return render_to_json({
'status': 'uploaded',
'object': obj.serialize()
})
except model.DoesNotExist:
pass
upload = Upload.objects.create(md5sum=request.POST['md5sum'],
size=int(request.POST['size']),
owner=request.user)
return render_to_json({
'status': 'uploading',
'upload_id': upload.upload_id
})
else:
return render_to_json(
{
'success': False,
'msg': _('post method required.')
}, status=400)
def pending_follow_request_action(request):
if request.method == 'POST':
frpk = request.POST.get('pk')
try:
frpk = int(frpk)
except ValueError:
return render_to_json({'errMsg': 'Invalida data'},
HttpResponseBadRequest)
action = request.POST['action']
follow_request = get_object_or_404(UserFollow,
pk=frpk,
target=request.user)
if action == 'accept':
follow_request.status = UserFollow.FOLLOWING
follow_request.save()
follower_count_changed.send(sender=request.user)
notify(ntype_slug='user_accepted_my_follow_request',
sub=follow_request.target,
obj=follow_request,
recipient=follow_request.follower,
url=follow_request.target.get_absolute_url())
return render_to_json({'success': True})
elif action == 'accept-restricted':
follow_request.status = UserFollow.FOLLOWING_RESTRICTED
follow_request.save()
follower_count_changed.send(sender=request.user)
notify(ntype_slug='user_accepted_my_follow_request',
sub=follow_request.target,
obj=follow_request,
recipient=follow_request.follower,
url=follow_request.target.get_absolute_url())
if action == 'decline':
follow_request.delete()
return render_to_json({'success': True})
return render_to_json({'success': False, 'message': 'Invalida data'})
def pending_follow_request_action(request):
if request.method == 'POST':
frpk = request.POST.get('pk')
try:
frpk = int(frpk)
except ValueError:
return render_to_json(
{'errMsg': 'Invalida data'}, HttpResponseBadRequest)
action = request.POST['action']
follow_request = get_object_or_404(
UserFollow, pk=frpk, target=request.user)
if action == 'accept':
follow_request.status = UserFollow.FOLLOWING
follow_request.save()
follower_count_changed.send(sender=request.user)
notify(ntype_slug='user_accepted_my_follow_request',
sub=follow_request.target,
obj=follow_request,
recipient=follow_request.follower,
url=follow_request.target.get_absolute_url())
return render_to_json({'success': True})
elif action == 'accept-restricted':
follow_request.status = UserFollow.FOLLOWING_RESTRICTED
follow_request.save()
follower_count_changed.send(sender=request.user)
notify(ntype_slug='user_accepted_my_follow_request',
sub=follow_request.target,
obj=follow_request,
recipient=follow_request.follower,
url=follow_request.target.get_absolute_url())
if action == 'decline':
follow_request.delete()
return render_to_json({'success': True})
return render_to_json({'success': False,
'message': 'Invalida data'})
def upload(request, upload_id):
"""
Get upload_id, content-range.
IF Content Range start is not upload offset raise Error.
Append chunk.
IF file finished return obj.
"""
upload = get_object_or_404(Upload, upload_id=upload_id,
owner=request.user,
expires_at__gte=datetime.now())
chunk = request.body
content_range = request.META.get('HTTP_CONTENT_RANGE', '')
match = CONTENT_RANGE_PATTERN.match(content_range)
if not match:
return HttpResponseBadRequest('Content Range header required.')
start = int(match.group('start'))
end = int(match.group('end'))
if upload.offset != start:
return HttpResponseBadRequest('Offsets does not match.')
chunk_size = end - start
try:
upload.append_data(chunk, size=chunk_size)
except Exception as err:
return render_to_json({'status': 'failed',
'msg': err.status}, status=400)
if end >= upload.size:
obj = upload.convert_to_model()
return render_to_json({'status': 'uploaded',
'object': obj.serialize()})
return render_to_json({'upload_id': upload.upload_id,
'status': 'uploading',
'offset': upload.offset})
def pending_question_action(request):
def _reject(question):
question.status = Question.REJECTED
question.save()
return render_to_json({'qpk': question.pk, 'status': question.status})
qpk, action = request.POST.get('qpk'), request.POST.get('action')
question = get_object_or_404(Question, pk=qpk, questionee=request.user)
action_method = {'reject': _reject}.get(action)
if action_method:
return action_method(question)
else:
return render_to_json({'errMsg': _('Action not found')},
HttpResponseBadRequest)
def pending_question_action(request):
def _reject(question):
question.status = Question.REJECTED
question.save()
return render_to_json({'qpk': question.pk,
'status': question.status})
qpk, action = request.POST.get('qpk'), request.POST.get('action')
question = get_object_or_404(Question, pk=qpk, questionee=request.user)
action_method = {'reject': _reject}.get(action)
if action_method:
return action_method(question)
else:
return render_to_json({'errMsg': _('Action not found')},
HttpResponseBadRequest)
def _reject(question):
question.status = Question.REJECTED
question.save()
return render_to_json({'qpk': question.pk,
'status': question.status})
def delete_comment(request, cid):
comment = get_object_or_404(Comment, id=cid, owner=request.user)
comment.status = Comment.DELETED_BY_OWNER
comment.save()
comment.story.update_comment_count(save=True)
return render_to_json({'status': 'deleted'})
def _reject(question):
question.status = Question.REJECTED
question.save()
return render_to_json({'qpk': question.pk, 'status': question.status})
def delete_comment(request, cid):
comment = get_object_or_404(Comment, id=cid, owner=request.user)
comment.status = Comment.DELETED_BY_OWNER
comment.save()
comment.story.update_comment_count(save=True)
return render_to_json({'status': 'deleted'})
