python3.x requests 模块使用

import requests
import json
# GET
url = ‘http://www.baidu.com‘
params = {‘key‘: ‘value‘}
headers = {‘key‘: ‘value‘}
cookies = {‘key‘: ‘value‘}
response = requests.get(url, params=params, headers=headers, cookies=cookies)
print(response.text)    # 返回的文本
print(response.json())  # 返回的json数据
print(response.status_code)  # 返回状态码

#POST
url = ‘http://www.baidu.com‘
# form
params = {‘key‘: ‘value‘}
response = requests.post(url, data=params)
# json
payload = {‘key‘: ‘value‘}
response = requests.post(url, json=json.dumps(payload)