requests详细参数说明

-1. timeout：请求超时时间，单位为秒。       ```python   import requests       response = requests.get(url, timeout=5) # 设置5秒超时   ```       2. verify：请求SSL证书验证。       ```python   import requests       response = requests.get(url, verify=False) # 不进行证书验证   ```       3. cert：SSL证书路径       ```python   import requests       response = requests.get(url, cert=('path/to/cert.pem', 'path/to/key.pem'))   ```       4. stream：是否以流方式获取响应内容。       ```python   import requests       response = requests.get(url, stream=True) # 以流方式获取响应内容   ```       5. headers：请求头       ```python   import requests       headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)'}   response = requests.get(url, headers=headers)   ```       6. cookies：Cookie值       ```python   import requests       cookies = {'name': 'value'}   response = requests.get(url, cookies=cookies)   ```       7. proxies：代理服务器地址       ```python   import requests       proxies = {'http': 'http://127.0.0.1:8888', 'https': 'https://127.0.0.1:8888'}   response = requests.get(url, proxies=proxies)   ```       8. auth：HTTP认证信息       ```python   import requests       auth = ('username', 'password')   response = requests.get(url, auth=auth)   ```       9. params：请求参数       ```python   import requests       params = {'key1': 'value1', 'key2': 'value2'}   response = requests.get(url, params=params)   ```       10. json：请求参数为JSON格式       ```python   import requests   import json       data = {'key1': 'value1', 'key2': 'value2'}   json_data = json.dumps(data)   response = requests.post(url, json=json_data)   ```