TemplateDoesNotExist – Django-fout

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Ik gebruik Django Rest Framework. en ik krijg steeds een foutmelding

Exception Type: TemplateDoesNotExist Exception Value: rest_framework/api.html 

Ik weet niet hoe ik fout ga. Dit is de eerste keer dat ik REST Framework uitprobeer. Dit is code.


import socket, json from modules.data.models import * from modules.utils import * from rest_framework import status from rest_framework.decorators import api_view from rest_framework.response import Reactie van modules.actions.serializers import ActionSerializer @api_view(["POST"]) @check_field_exists_wrapper( "installatie") def api_actions(request, format = None): action_type = request.POST["action_type"] if action_type == "Shutdown" : send_message = "1" print "Het systeem afsluiten..." elif action_type = = "Inschakelen" : send_message = "1" print "Het systeem inschakelen..." elif action_type == "Uitschakelen" : send_message = "1" print "Het systeem uitschakelen..." elif action_type == "Herstarten" : send_message = "1" print "Het systeem opnieuw opstarten..." if action_type in ["Shutdown", "Enable", "Disable"] : PORT = 6000 else : PORT = 6100 controllers_list = Controller.objects.filter (installation_id = kwargs["installation_id"]) voor controller_obj in controllers_list: ip = controller_obj.ip probeer: s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect((ip, PORT)) s.send( send_message) s.close() behalve Uitzondering als e: print("Uitzondering bij verzenden" + action_type +" commando: "+str(e)) return Response(status = status.HTTP_200_OK) 


class Controller(modellen.Model): id = models.IntegerField(primary_key = True) name = models.CharField(max_length = 255, unique = True) ip = models.CharField(max_length = 255, unique = True) install_id = models.ForeignKey("Installation") 


van django.forms importeer widgets van rest_framework importeer serializers van modules.data.models import *

class ActionSerializer(serializers.ModelSerializer): class Meta: model = Controller velden = ("id", "naam", "ip", "installation_id") 

urls.py< /strong>

van django.conf.urls importeer patronen, url van rest_framework.urlpatterns importeer format_suffix_patterns urlpatterns = patterns("modules.actions.views", url(r"^$"," api_actions",name="api_actions"), ) 


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