如何让一台公网服务器,成为我的代理服务器,通过python flask 实现
时间: 2023-05-25 12:05:05 浏览: 333
以下是实现步骤:
1. 首先需要在公网服务器安装Python和Flask框架。可以使用以下命令:
```bash
sudo apt-get update
sudo apt-get install python3
sudo apt-get install python3-pip
pip3 install flask
```
2. 创建一个Flask应用程序,用于实现代理服务器功能。可以参考以下代码:
```python
from flask import Flask, request, make_response, jsonify
import requests
app = Flask(__name__)
@app.route('/proxy', methods=['GET', 'POST'])
def proxy():
if request.method == 'GET':
url = request.args.get('url')
response = requests.get(url)
headers = response.headers
res = make_response(response.text)
res.headers = headers
return res
if request.method == 'POST':
url = request.form['url']
data = request.form['data']
headers = request.headers
response = requests.post(url, data=data, headers=headers)
headers = response.headers
res = make_response(response.text)
res.headers = headers
return res
if __name__ == '__main__':
app.run(host='0.0.0.0', port=8001)
```
3. 运行以上代码,启动Flask应用程序并监听8001端口。使用以下命令:
```bash
python app.py
```
4. 然后就可以通过调用相应的URL来使用代理服务器了。例如:
- GET请求:http://公网服务器IP:8001/proxy?url=https://www.example.com
- POST请求:http://公网服务器IP:8001/proxy,表单数据需要包含 "url" 和 "data" 两个参数。
通过上述请求访问的网站将会使用公网服务器作为代理来进行访问。
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