Ich habe eine API mit djangorestframework erstellt, aber wenn ich es im Terminal mit Python manage.py runserver Befehl ausführen zeigt es "HTTP/1.0 301 Moved Permanently" -Fehler. This the Message which it showsHTTP/1.0 301 Moved Permanently-Django
Aber die coole Sache ist, wenn ich es im Browser ausführen zeigt es die Daten. This the result in Chrome
Ich wollte wissen, was passiert ist.
Und darin funktioniert auch der POST-Anruf nicht.
Unten ist der Code:
serializers.py
from rest_framework import serializers
from snippets.models import Snippet
class SnippetSerializer(serializers.ModelSerializer):
class Meta:
model = Snippet
fields = ('title','code',)
def create(self, validated_data):
return Snippet.objects.create(**validated_data)
def update(self, instance, validated_data):
instance.title = validated_data.get('title', instance.title)
instance.code = validated_data.get('code', instance.code)
instance.save()
return instance
Views.py
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 snippets.models import Snippet
from snippets.serializers import SnippetSerializer
# Create your views here.
class JSONResponse(HttpResponse):
def __init__(self,data,**kwargs):
content = JSONRenderer().render(data)
kwargs['content_type']='application/json'
super(JSONResponse, self).__init__(content, **kwargs)
@csrf_exempt
def snippet_list(request):
"""
List all code snippets, or create a new snippet.
"""
if request.method == 'GET':
snippets = Snippet.objects.all()
serializer = SnippetSerializer(snippets, many=True)
return JSONResponse(serializer.data)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = SnippetSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data, status=201)
return JSONResponse(serializer.errors, status=400)
@csrf_exempt
def snippet_detail(request, pk):
"""
Retrieve, update or delete a code snippet.
"""
try:
snippet = Snippet.objects.get(pk=pk)
except Snippet.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = SnippetSerializer(snippet)
return JSONResponse(serializer.data)
elif request.method == 'PUT':
data = JSONParser().parse(request)
serializer = SnippetSerializer(snippet, data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data)
return JSONResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
snippet.delete()
return HttpResponse(status=204)
Models.py
from __future__ import unicode_literals
from django.db import models
# Create your models here.
class Snippet(models.Model):
created = models.DateTimeField(auto_now_add=True)
title = models.CharField(max_length=100, blank=True, default='')
code = models.TextField()
class Meta:
ordering = ('created',)
Vielen Dank @koniiiik, es funktionierte –
aber @ koniiiik ich bin nicht in der Lage Daten POST auf, um es, Postbote mit –
Sie müssen Geben Sie in die URL, die den abschließenden Schrägstrich enthält, die ohne Schrägstrich immer eine Weiterleitung zurück und ignorieren Sie den Anfragetext. – koniiiik