Python response.JsonResponse方法代码示例

# 需要导入模块: from django.http import response [as 别名]
# 或者: from django.http.response import JsonResponse [as 别名]
def random_suggestion(cls, request: WSGIRequest) -> HttpResponse:
        """This method returns a random suggestion from the database.
        Depending on the value of :param playlist:,
        either a previously pushed playlist or song is returned."""
        suggest_playlist = request.GET["playlist"] == "true"
        if not suggest_playlist:
            if ArchivedSong.objects.count() == 0:
                return HttpResponseBadRequest("No songs to suggest from")
            index = random.randint(0, ArchivedSong.objects.count() - 1)
            song = ArchivedSong.objects.all()[index]
            return JsonResponse({"suggestion": song.displayname(), "key": song.id})

        # exclude radios from suggestions
        remaining_playlists = (
            ArchivedPlaylist.objects.all()
            .exclude(list_id__startswith="RD")
            .exclude(list_id__contains="&list=RD")
        )
        if remaining_playlists.count() == 0:
            return HttpResponseBadRequest("No playlists to suggest from")
        index = random.randint(0, remaining_playlists.count() - 1)
        playlist = remaining_playlists.all()[index]
        return JsonResponse({"suggestion": playlist.title, "key": playlist.id}) 

# 需要导入模块: from django.http import response [as 别名]
# 或者: from django.http.response import JsonResponse [as 别名]
def view(self):
        league_tag = self.request.GET.get('league')
        if league_tag == 'all':
            league = None
        elif league_tag is not None:
            league = League.objects.filter(tag=league_tag).first()
        else:
            league = self.league
        try:
            board = int(self.request.GET.get('board', ''))
        except ValueError:
            board = None
        try:
            team = int(self.request.GET.get('team', ''))
        except ValueError:
            team = None
        return JsonResponse(_tv_json(league, board, team)) 

# 需要导入模块: from django.http import response [as 别名]
# 或者: from django.http.response import JsonResponse [as 别名]
def business_area_handler(request, pk):
    if request.method == 'POST':
        data = json.loads(request.body)
        if pk is None:
            # New business area
            BusinessArea.objects.create(name=data['name'])
            return JsonResponse(ReturnStatus(True, 'OK').to_dict())
        else:
            # existing business area update
            try:
                ba = BusinessArea.objects.get(pk=pk)
                ba.name = data['name']
                ba.save()
            except BusinessArea.DoesNotExist:
                return JsonResponse(ReturnStatus(False, 'Key does not exist').to_dict())
            return JsonResponse(ReturnStatus(True, 'OK').to_dict())
    elif request.method == 'DELETE':
        try:
            ba = BusinessArea.objects.get(pk=pk)
            if ba.mission_set.all().count() != 0:
                return JsonResponse(ReturnStatus(False, 'Business Areas can not be deleted while missions are still associated with them.').to_dict())
            ba.delete()
        except BusinessArea.DoesNotExist:
            return JsonResponse(ReturnStatus(False, 'Key does not exist').to_dict())
        return JsonResponse(ReturnStatus(True, 'OK').to_dict()) 

# 需要导入模块: from django.http import response [as 别名]
# 或者: from django.http.response import JsonResponse [as 别名]
def post(self, request, *args, **kwargs):
        email = self.request.POST.get('email')
        name = self.request.POST.get('link_name')
        link = self.request.POST.get('link')
        if not link.endswith('/'):
            link = "".join((link, "/"))
        existed = m.Link.objects.filter(link=link).only(*('pk',)).count()

        if existed:
            return JsonResponse({'code': -1, 'msg': '链接已经在友链中！'})
        OK, msg = self.is_data_valid(name, link, email)
        if OK:
            try:
                m.Link.objects.create(link=link, email=email, link_name=name)
            except:
                pass
            return JsonResponse({'code': 0, 'msg': '提交成功，站长审核通过即可展示'})
        else:
            return JsonResponse({'code': -1, 'msg': msg}) 

# 需要导入模块: from django.http import response [as 别名]
# 或者: from django.http.response import JsonResponse [as 别名]
def flight_list(request):
    #Get all
    if request.method == 'GET':
        schedules = Schedule.objects.all()
        schedules_serializer = ScheduleSerializer(schedules,many=True)
        print(schedules_serializer.data)
        return JsonResponse(schedules_serializer.data, safe=False)
    
    #Add one
    if request.method == 'POST':
        schedule_data = JSONParser().parse(request)
        schedule_serializer = ScheduleSerializer(data=schedule_data)
        if schedule_serializer.is_valid():
            schedule_serializer.save()
            return JsonResponse(schedule_serializer.data, status=status.HTTP_201_CREATED)
        return JsonResponse(schedule_serializer.errors,status=status.HTTP_400_BAD_REQUEST)
    
    #Delete All
    if request.method == 'DELETE':
        Schedule.objects.all().delete()
        return HttpResponse(status=status.HTTP_204_NO_CONTENT) 

# 需要导入模块: from django.http import response [as 别名]
# 或者: from django.http.response import JsonResponse [as 别名]
def flight_detail(request, pk):
    try:
        schedule = Schedule.objects.get(pk=pk)
    except Schedule.DoesNotExist:
        return HttpResponse(status=status.HTTP_404_NOT_FOUND)
    
    #Retrive one record
    if request.method == 'GET':
        schedule_serializer = ScheduleSerializer(schedule)
        print(schedule_serializer.data)
        return JsonResponse(schedule_serializer.data,safe=False)

    #Update one record
    if request.method == 'PUT':
        schedule_data = JSONParser().parse(request)
        schedule_serializer = ScheduleSerializer(schedule, data=schedule_data)
        if schedule_serializer.is_valid():
            schedule_serializer.save()
            return JsonResponse(schedule_serializer.data,safe=False)  
        return JsonResponse(schedule_serializer.errors,status=status.HTTP_400_BAD_REQUEST)

    #Delete one record
    if request.method == 'DELETE':
        schedule.delete()
        return HttpResponse(status=status.HTTP_204_NO_CONTENT) 

# 需要导入模块: from django.http import response [as 别名]
# 或者: from django.http.response import JsonResponse [as 别名]
def flight_list(request):
    #Get all
    if request.method == 'GET':
        schedules = Schedule.objects.all()
        schedules_serializer = ScheduleSerializer(schedules,many=True)
        return JsonResponse(schedules_serializer.data, safe=False)
    
    #Add one
    if request.method == 'POST':
        schedule_data = JSONParser().parser(request)
        schedule_serializer = ScheduleSerializer(data=schedule_data)
        if schedule_serializer.is_valid():
            schedule_serializer.save()
            return JsonResponse(schedule_serializer.data, status=status.HTTP_201_CREATED)
        return JsonResponse(schedule_serializer.errors,status=status.HTTP_400_BAD_REQUEST)
    
    #Delete All
    if request.method == 'DELETE':
        Schedule.objects.all().delete()
        return HttpResponse(status=status.HTTP_204_NO_CONTENT) 

# 需要导入模块: from django.http import response [as 别名]
# 或者: from django.http.response import JsonResponse [as 别名]
def flight_detail(request, pk):
    try:
        schedule = Schedule.objects.get(pk=pk)
    except Schedule.DoesNotExist:
        return HttpResponse(status=status.HTTP_404_NOT_FOUND)
    
    #Retrive one record
    if request.method == 'GET':
        schedule_serializer = ScheduleSerializer(schedule)
        return JsonResponse(schedule_serializer.data)

    #Update one record
    if request.method == 'PUT':
        schedule_data = JSONParser().parser(request)
        schedule_serializer = ScheduleSerializer(schedule, data=schedule_data)
        if schedule_serializer.is_valid():
            schedule_serializer.save()
            return JsonResponse(schedule_serializer.data)
        return JsonResponse(schedule_serializer.errors,status=status.HTTP_400_BAD_REQUEST)

    #Delete one record
    if request.method == 'DLETE':
        schedule.delete()
        return HttpResponse(status=status.HTTP_204_NO_CONTENT)