python httplib timeout to localhost

Question

로컬 서버가 6868 번 포트에서 실행됩니다. 기술적으로 node.js 기반의 마이크로 사이트 인 express가 있습니다. 실제로는 일부 데이터를 읽고 콘솔에 쓰는 단일 '/ 푸시'constroller를 가지고 있습니다 (특정 질문이 아닌 특정 operatons).

컬

h100:~ eugenemirotin$ curl -i http://127.0.0.1:6868/push -d password=pwd 
HTTP/1.1 200 OK 
X-Powered-By: Express 
Connection: keep-alive 
Transfer-Encoding: chunked 

를 사용하여 가정으로 콘솔에 wites를 Node.js를.

파이썬과 HTTPLIB를 사용하여 :

h100:~ eugenemirotin$ python 
Python 2.7.1 (r271:86832, Jan 6 2011, 00:55:07) 
[GCC 4.2.1 (Apple Inc. build 5664)] on darwin 
Type "help", "copyright", "credits" or "license" for more information. 
>>> import httplib, urllib 
>>> params = {'password': 'pwd', 'type': 'msg', 'channel': 'chat', 'client_id': '', 'body': {'text': 'test test'}} 
>>> params 
{'body': {'text': 'test test'}, 'password': 'pwd', 'type': 'msg', 'client_id': '', 'channel': 'chat'} 
>>> params = urllib.urlencode(params) 
>>> params 
'body=%7B%27text%27%3A+%27test+test%27%7D&password=pwd&type=msg&client_id=&channel=chat' 
>>> conn = httplib.HTTPConnection('http://127.0.0.1:6868') 
>>> conn.request("POST", "/push", params) 
Traceback (most recent call last): 
    File "<stdin>", line 1, in <module> 
    File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 941, in request 
    self._send_request(method, url, body, headers) 
    File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 975, in _send_request 
    self.endheaders(body) 
    File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 937, in endheaders 
    self._send_output(message_body) 
    File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 797, in _send_output 
    self.send(msg) 
    File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 759, in send 
    self.connect() 
    File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 740, in connect 
    self.timeout, self.source_address) 
    File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 571, in create_connection 
    raise err 
socket.error: [Errno 60] Operation timed out 
>>> quit() 

매개 변수의 차이가 중요하지 않습니다 - 요청도 서버를 Node.js를 얻을하지 않습니다.

httplib 버그입니까? 아니면 잘못된 것입니까?

Answer 1

주소에서 http://을 제거하십시오.

이 :

conn = httplib.HTTPConnection('http://127.0.0.1:6868') 

가되어야한다

conn = httplib.HTTPConnection('127.0.0.1:6868') 

Answer 2

당신은 당신의 코드를 많이 단순화 할 수 있습니다 :

import urllib, urllib2 
params = {'password': 'pwd', 'type': 'msg', 'channel': 'chat', 'client_id': '', 'body': {'text': 'test test'}}  
params = urllib.urlencode(params) 
res = urllib2.urlopen('http://127.0.0.1:6868/push/', params) 
data = res.read() 
res.close()