Python 爬虫调用 requests 如何设置代理(GoAgent/GoAgentX)？
空壳代码：
# -*- utf-8 -*-
import requests
s = requests.session()
login_data = {'email': 'myEmail', 'password': 'psw'}
s.post('https://www.facebook.com/', login_data)
r = s.get('http://www.facebook.com/people/someone/followers')
print r.text.encode('utf-8')
稍加修改就能在知乎上爬数据，但无法对facebook使用
requests如何设置代理？
OS X GoAgentX 全局代理
根据码友的提示：
import requesocks as requests
session = requests.session()
session.proxies = {'http': 'socks5://127.0.0.1:8087',
'https': 'socks5://127.0.0.1:8087'}
resp = session.get('https://www.facebook.com/', auth=('myEmail', 'psw'))
print(resp.text)
各种杯具！
10 years, 8 months ago
Answers
要确定你的代理是可用的,我用的是Goagent,下面的代码测试通过了.
#!/usr/bin/env python2.7
# -*- utf-8 -*-
import requests
import re
s = requests.Session()
proxies = {
'http': 'http://127.0.0.1:8087',
'https': 'http://127.0.0.1:8087',
}
login_data = {
'email': '[email protected]',
'pass': 'mima',
}
r = s.get('https://www.facebook.com/login.php?login_attempt=1', proxies=proxies, verify=False)
lgm = re.search('name="lgnrnd" value="([^"]+)"', r.content, re.I | re.S)
lsm = re.search('name="lsd" value="([^"]+)"', r.content, re.I | re.S)
if lgm is None or lsm is None:
print 'cannot get form param: lgnrnd or lsd'
else:
login_data.update({'lgnrnd': lgm.group(1), 'lsd': lsm.group(1)})
l = s.post('https://www.facebook.com/login.php?login_attempt=1', params=login_data, proxies=proxies, verify=False)
m = re.search('sk=welcome', l.content, re.I | re.S)
if m is not None:
print 'login success.'
else:
print 'login failed.'
天空的荣耀
answered 10 years, 8 months ago