Someone please fix it (im on last home assistant)

[malosaa]

Well i see the dev went to home assistant aswell, but in home assistant is no way to use the broadcast command.

Anyone know if there is a working version?

I did try a couple of docker images what did get updated some weeks ago, but they don't work and you cant get an auto code anymore with google auth2.0

[caraar12345]

Ah crap, the about:blank error is a Google cock up?

[asheliahut]

I found a work around for this issue btw @malosaa
Add this line into the downloaded google credentials file:
"redirect_uris": ["urn:ietf:wg:oauth:2.0:oob", "http://localhost"]
as an extra line and that should then allow for it to work.

[malosaa]

@asheliahut thanks,
While testing and testing for hours, you can also choose WEB APPLICATION when making the credentials.
It gives u an blank page, but in that url there is the auth code and it works.

But let me remember everyone, that you need to apply the project(post it) and don't leave it in testing, as in 7 days it stops working.. thats a thing in google policy.

But then you will have an other problem, people can start using your api and mess with it.
So i can only advice use v4.04 because there you can create a special token so nobody can use,

Like me i use it in home assistant, but to using POST it's a different url than we used in v3.
normally its 192.168.xxx.x/assistant now its /api/assistant
Because 4.04 is outdated, when u try to set it up, u get a screen to track the versions, just dont select that. when pressing next u get a 500 error, just go to your adress bar and replace after/setup to /credentials and you good to go

[ShayGus]

"redirect_uris": ["urn:ietf:wg:oauth:2.0:oob", "http://localhost"]

I'm actually getting Error 400: invalid_request with this one.

If you’re the app developer, make sure that these request details comply with Google policies. redirect_uri: urn:ietf:wg:oauth:2.0:oob

[malosaa]

Like me i use it in home assistant, but to using POST it's a different url than we used in v3.

U doing it wrong, dont add that line into the config.

Choose web app while creating the api auth2.
import that one and when it opens an url, connect to your email and then it will give u an error, but the auth vode is visable in your url, just copy paste.

[jherby2k]

Just a suggestion: I finally ripped assistant relay out of HA and am using this script for broadcast-like behavior. it sends your TTS or whatever and then resumes playback of Spotify, Youtube et al:

https://community.home-assistant.io/t/script-to-resume-google-cast-devices-after-they-have-been-interrupted-by-any-action/383896

[ryancasler]

You should not have to modify anything. You want to select Desktop as your Oauth2 client (at least that's what I've chosen). I'm going to go through later this week and grab new screenshots of all the updated Google Console screens of the correct options to choose.

[ryancasler]

I have created a PDF to walk you through all the steps necessary to create a Google Cloud app and get the oauth code without having to do any editing of anything:
https://github.com/ryancasler/assistant-relay/blob/master/Create%20Cloud%20Proejct.pdf

[thesuperben]

I have created a PDF to walk you through all the steps necessary to create a Google Cloud app and get the oauth code without having to do any editing of anything: https://github.com/ryancasler/assistant-relay/blob/master/Create%20Cloud%20Proejct.pdf

Just wanted to say your guide was super helpful! Really appreciate the time you put in to making this and got me up and running perfectly!

[ryancasler]

I have created a PDF to walk you through all the steps necessary to create a Google Cloud app and get the oauth code without having to do any editing of anything: https://github.com/ryancasler/assistant-relay/blob/master/Create%20Cloud%20Proejct.pdf

Just wanted to say your guide was super helpful! Really appreciate the time you put in to making this and got me up and running perfectly!

You are most welcome. I glad you found it helpful.

[malosaa]

It will stop working anyways, as in october the new auth will be updated on google side.
lets hope soneone will update it.