Sends an alert using Twitch webhooks to a Discord channel

1. Fork this repo
2. If you want to customize the alert message, create a file called message.txt in the root folder. Ex: Hey @everyone, I'm live right now
3. Copy .env.example to .env and update its content.
   • You can get CLIENT_SECRET and CLIENT_ID from Twitch dev. Create a new application here Twitch Register Application
   • To get ACCESS_TOKEN you need the Twitch CLI. Check the official guide Twitch CLI or just download it from GitHub https://github.com/twitchdev/twitch-cli/releases
   • After downloading/installing the Twitch CLI, run ./twitch token and it will offer to configure it self. Enter your CLIENT_SECRET and CLIENT_ID when prompted.
   • For WEBHOOK_SECRET any string between 10 and 100 characters will do.
   • For DISCORD_CHANNEL_WEBHOOK_URL we will need to create a Discord channel webhook. Go to the channel you want to send notifications, and click edit and go to Integrations. Click view webhooks in the Webhooks sections and click New Webhook. You can customize your Bot and click Copy Webhook URL.
4. Create a project in Deno deploy and enter all the variables from the .env don't worry about CALLBACK_URL we will get it after.
5. Copy your deno deploy URL from Overview tab (the smallest .deno.dev URL)
6. Get the streamer user id (Google it for now, Coming soon)
7. Run deno task user STREAMER_ID