title: How to send request from one django server to another server
body: <p>I have a django problem. I want to send datas which are from browser or business logic 
  on my django server to another django server or just the same server but different port, to handle the request. How can I do? I have tried to achieve using socket,but it seems no working.</p>
  
  <pre>
  Following is my code:
  accept the client's request:
  def im(request):
      userp = None
      try:
          userp = UserProfile.objects.get(user = request.user)
      except:
          pass
      if not userp:
          return HttpResponse("error")
      print '111'
      if request.method == "GET":
          import json
          msg = json.loads(request.GET.get('msg'))
          try: 
              msg['from_id'] = userp.id
              if msg.get('type', '') == 'sync': #页面同步消息
                  msg['to_id'] = userp.id
              push_msg(msg)
              return HttpResponse("success")
          except:
              return HttpResponse("error")
          #return HttpResponseRedirect("http://127.0.0.1:9000/on_message")
      return HttpResponse("error")
  
  helper.py:push_msg:
  def push_msg(msg):
      print '111'
      params = str(msg)
      headers = {"Content-type":"application/x-www-form-urlencoded", "Accept":"text/plain"}
      conn = httplib.HTTPConnection("http://127.0.0.1:9000/push_msg/")
      conn.request("POST", "/cgi-bin/query", params, headers)
  
  url(r'^push_msg/$', 'chat.events.on_message')
  events.py:on_message
  def on_message(request):
      msg = request.POST.get('msg')
      msg = eval(msg)
      try:
          print 'handle messages'
          from_id = int(msg['from_id'])
          to_id = int(msg['to_id'])
          user_to = UserProfile.objects.get(id = msg['to_id'])
          django_socketio.broadcast_channel(msg, user_to.channel)
          if msg.get('type', '') == 'chat':
              ct = Chat.objects.send_msg(from_id=from_id,to_id=to_id,content=data['content'],type=1)
              ct.read = 1
              ct.save()
      except:
          pass 
  </pre>