RSS reader in Python for Discord

DiscordNews.py

import requests

class DiscordNews:

    def __init__(self, webhook, username, avatar_url, feed):
        self.webhook = webhook
        self.username = username
        self.avatar_url = avatar_url
        self.feed = feed
        
    def prepare_and_notify(self):
        for entry in self.feed.entries:
            self.__notify_to_discord_channel(entry)
    
    def __notify_to_discord_channel(self, data):
        headers = { "Content-Type": "application/json" }
        content = f'''
        New Post: **{data.title}**
        
Autor: {data.author}
{data.link}
        '''
        payload = {
            "username": self.username,
            "content": content,
            "avatar_url": self.avatar_url
        } 
        return requests.post(url=self.webhook, headers=headers, json=payload)

main.py

import feedparser
from discord_module.DiscordNews import DiscordNews

webhook = "https://discord.com/webhooks/{webhook_id}/{webhook_token}" #Replace with your webhook
username = "Android News"
avatar_url = "https://source.android.com/static/docs/setup/images/Android_symbol_green_RGB.png"
feed_url = "https://medium.com/feed/@devjorgecastro"

feed = feedparser.parse(feed_url)
discord = DiscordNews(webhook, username, avatar_url, feed)
discord.prepare_and_notify()