Scripts

start - Starts listening for webhooks

getid - Get the userid from a login (twitch name)

getid <LOGIN>

% npm run getid hasanabi

207813352

listsubs - List the current event webhooks you're subscribed to

listsubs

% npm run listsubs

1. 06b9c5ff-5e34-4bfe-abfc-b544e4db8c65 | PaymoneyWubby | stream.online | enabled
2. 3715ebf0-6c0a-4f00-834d-69822f084f8b | PaymoneyWubby | stream.offline | enabled
3. c16ca04e-be30-4341-8054-3d0fe9064756 | rezonmain | stream.online | enabled
4. 115dc981-0f25-43fd-a484-b4cfd2dad266 | rezonmain | stream.offline | enabled

deletesub - Unsubscribe from an event webhook

deletesub <SUBSCRIPTION_ID>

% npm run deletesub 115dc981-0f25-43fd-a484-b4cfd2dad266

Subscription with id 115dc981-0f25-43fd-a484-b4cfd2dad266 deleted

createsub - Subscribe to an event webhook

createsub <SUBSCRIPTION_TYPE> <USER_ID>

% npm run createsub stream.online 207813352
% npm run listsubs
[...]
4. e3852373-c37a-4a3f-9e2b-8b0a151f7d7d | HasanAbi | stream.online | webhook_callback_verification_pending

m3u8url - Build the .m3u8 playlist file url from a login

m3u8url <LOGIN>

% npm run m3u8url h3h3productions

https://usher.ttvnw.net/api/channel/hls/h3h3productions.m3u8?client_id=kim[...]

restream - Starts streaming to youtube from a twitch login

restream <LOGIN>

$ npm run restream h3h3productions

[hls @ 0x7f33f456a600]
Skip ('#EXT-X-TWITCH-INFO:NODE="video-edge-ee538e.iad05",MANIFEST-[...]

Authenticating twitch stream

• Personal OAuth token can be read from the auth-token cookie saved on storage from https://twitch.tv
• Personal OAuth token is sent on the first GQL POST request the client makes (to fetch the playback access token) in the Authorization header prefixed by OAuth
• This token seems to expire, if this is the case, the mentioned request will return 401 for an invalid token, removing the token (writing Authorization: undefined in the headers) should work, but stream won't be authorized

Authenticating with google

Source

• Create project on google's developer console

• Enable the youtube data api for the project

• Head on to credentials and create a new OAuth2 credential for a web application

• Add the redirect URLs

• Complete the OAuth concent screen setup

• Add testing user, should be the owner of the channel you'll be live streaming to

• IMPORTANT: google will only send the refresh token during auth if is the first time the user has authorized your application, to make sure you save the refresh token to the cache, revoke access to the autovod application in you google account settings

• Log the last output of ffmpeg to see wtf is going on