用Angular 4解析Django JsonResponse

Question

I'm using Django for send JsonResponse. If I map response.json() Angular return me an error that I can't handle. Furthermore, if I use response.text() for visualizing data it return something like that:

Response: {u'foo': u'bar', u'title': u'hello world'}

In Angular 4 I've this code:

return this._http.post(this.serverUrl, JSON.stringify(data), {headers: headers})
      .map((response:Response) => response.json())
      .catch(this.handleError);

In Django Python I've this code:

response= {'foo': 'bar', 'title': 'hello world'}
return JsonResponse(response, safe=False);

I've also tryed this:

return HttpResponse(json.dumps(response), content_type='application/json; charset=utf-8',)
return HttpResponse(json.dumps(response))
return json.dumps(response)
return response

Answer 1

from django.http import JsonResponse

def profile(request):
    data =  {'foo': 'bar', 'title': 'hello world'}
    return JsonResponse(data)