Random User Agent Selection for HTTP Responses

This function fetches a list of user agents from a public API, randomly selects one from the list, and adds it to the HTTP response headers.

Technology Stack : Sanic, requests, random

Code Type : HTTP Response

Code Difficulty : Intermediate

                
                    
def random_user_agent(response):
    import random
    import requests
    from sanic import response as sanic_response

    # Fetch a list of user agents from a public API
    response = requests.get("https://api.useragents.org/")
    user_agents = response.json()

    # Randomly select a user agent from the list
    selected_user_agent = random.choice(user_agents["user_agents"])

    # Add the user agent to the response headers
    return sanic_response.text(f"Selected User Agent: {selected_user_agent}", headers={"User-Agent": selected_user_agent})