Django的模板意见

我的观点看起来像以下未发现：Django的模板意见

from django.shortcuts import render 
from django.http import HttpResponse 
from django.views.decorators.csrf import csrf_exempt 
from rest_framework.renderers import JSONRenderer 
from rest_framework.parsers import JSONParser 

from flights.models import Farmer 
from flights.serializers import FarmerSerializer 
from django.contrib.auth.models import User 

from rest_framework.response import Response 
from rest_framework.views import APIView 
from rest_framework.decorators import api_view 
import datetime 


class JSONResponse(HttpResponse): 
""" 
An HttpResponse that renders its content into JSON. 
""" 
def __init__(self, data, **kwargs): 
    content = JSONRenderer().render(data) 
    kwargs['content_type'] = 'application/json' 
    super(JSONResponse, self).__init__(content, **kwargs) 


#view to get the details of all the farmers 
@api_view(('GET',)) 
def get_all_farmers_details(request): 

    #Fetch all the farmers from database 
    results = Farmer.objects.all() 
    #Serialize the obtained results 
    serializer = FarmerSerializer(results, many=True) 
    return JSONResponse(serializer.data)

这个视图返回我JSON数据通过API直接访问时（即直接击中网址在浏览器中）。当我通过角访问它，我得到如下回应：Object {data: Array[2], status: 200, config: Object, statusText: "OK"}

更改JSONResponse(serializer.data)到return Response(serializer.data)给我TemplateNotFound错误。然而，类似的代码正在我的另一个项目中使用相同的设置，成功返回JSON和角度我得到[object1，object2]。

可能是什么原因？

来源

2016-04-15 Nitish

您的INSTALLED_APPSsettings.py文件中有'rest_framework',吗？

来源

2016-04-15 21:51:54 DJeanCar

Django的模板意见

回答

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