python调用接口的4种方式代码实例
人气:0这篇文章主要介绍了python调用接口的4种方式代码实例,文中通过示例代码介绍的非常详细,对大家的学习或者工作具有一定的参考学习价值,需要的朋友可以参考下
python中调用API的几种方式:
- - urllib2
- - httplib2
- - pycurl
- - requests
1.urllib2
import urllib2, urllib github_url = 'https://api.github.com/user/repos' password_manager = urllib2.HTTPPasswordMgrWithDefaultRealm() password_manager.add_password(None, github_url, 'user', '***') auth = urllib2.HTTPBasicAuthHandler( password_manager)# create an authentication handler opener = urllib2.build_opener(auth)# create an opener with the authentication handler urllib2.install_opener(opener)# install the opener ... request = urllib2.Request(github_url, urllib.urlencode({ 'name': 'Test repo', 'description': 'Some test repository' }))# Manual encoding required handler = urllib2.urlopen(request) print handler.read()
2. httplib2
import urllib, httplib2 github_url = ' h = httplib2.Http(".cache") h.add_credentials("user", "******", " data = urllib.urlencode({ "name": "test" }) resp, content = h.request( github_url, "POST", data) print content
3. pycurl
import pycurl, json github_url = " user_pwd = "user:*****" data = json.dumps({ "name": "test_repo", "description": "Some test repo" }) c = pycurl.Curl() c.setopt(pycurl.URL, github_url) c.setopt(pycurl.USERPWD, user_pwd) c.setopt(pycurl.POST, 1) c.setopt(pycurl.POSTFIELDS, data) c.perform()
4. requests
import requests, json github_url = " data = json.dumps({'name':'test', 'description':'some test repo'}) r = requests.post(github_url, data, auth=('user', '*****')) print r.json
以上几种方式都可以调用API来执行动作,但requests这种方式代码最简洁,最清晰,建议采用。
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