How can we listen to network requests in Python?

1 year ago
Isabella Edwards
1 minute

To monitor network requests, you can utilize the Python requests library and Flask framework.

Firstly, install the requests library.

pip install requests

Next, create a simple web application using the Flask framework and listen for network requests.

from flask import Flask, request

app = Flask(__name__)

@app.route('/', methods=['GET', 'POST'])
def index():
    if request.method == 'GET':
        # 处理GET请求
        return 'Hello, GET request!'
    elif request.method == 'POST':
        # 处理POST请求
        data = request.get_json()
        return 'Hello, POST request! Data: {}'.format(data)
    else:
        return 'Unsupported request method'

if __name__ == '__main__':
    app.run()

This simple web application will listen for GET and POST requests at the root path, and respond accordingly. You can write your own logic in the index function based on your needs.

After running the above code, you can access http://localhost:5000/ through a browser, or use other tools to send GET and POST requests for testing.

bannerAds