dr.botzo/dr_botzo/dispatch/views.py

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"""Handle dispatcher API requests."""
from __future__ import unicode_literals
import logging
import os
import xmlrpclib
from django.conf import settings
from django.http import Http404
from rest_framework.views import APIView
from rest_framework.response import Response
from rest_framework import generics, status
from dispatch.models import Dispatcher
from dispatch.serializers import DispatchMessageSerializer, DispatcherSerializer
log = logging.getLogger('dispatch.views')
class DispatcherList(generics.ListAPIView):
"""List all dispatchers."""
queryset = Dispatcher.objects.all()
serializer_class = DispatcherSerializer
class DispatcherDetail(generics.RetrieveAPIView):
"""Detail the given dispatcher."""
queryset = Dispatcher.objects.all()
serializer_class = DispatcherSerializer
class DispatchMessage(APIView):
"""Send a message to the given dispatcher."""
queryset = Dispatcher.objects.none()
def get_object(self, pk):
try:
return Dispatcher.objects.get(pk=pk)
except Dispatcher.DoesNotExist:
raise Http404
def get(self, request, pk, format=None):
dispatcher = self.get_object(pk)
return Response({'message': ""})
def post(self, request, pk, format=None):
dispatcher = self.get_object(pk)
serializer = DispatchMessageSerializer(data=request.data)
if serializer.is_valid():
if dispatcher.type == Dispatcher.PRIVMSG_TYPE:
bot_url = 'http://{0:s}:{1:d}/'.format(settings.IRCBOT_XMLRPC_HOST, settings.IRCBOT_XMLRPC_PORT)
bot = xmlrpclib.ServerProxy(bot_url)
log.debug("sending '%s' to channel %s", serializer.data['message'], dispatcher.destination)
bot.privmsg(dispatcher.destination, serializer.data['message'])
return Response({'status': "OK"})
elif dispatcher.type == Dispatcher.FILE_TYPE:
filename = os.path.abspath(dispatcher.destination)
log.debug("sending '%s' to file %s", serializer.data['message'], filename)
with open(filename, 'w') as f:
f.write(serializer.data['message'])
f.write('\n')
return Response({'status': "OK"})
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)