invalid_request: Internal server error

[sergeygolubev]

Hello!

I try use Sinatra example of omniauth-bnet, and get this error:

Authentication Failed:
message:invalid_request
{"message"=>"invalid_request", "origin"=>"http://mysite.com/", "strategy"=>"bnet"}

I test this multiple times, on different versions of ruby and gems, but still get "Internal server error"
which no explanation.

Anyone can help me? :)

[tombell]

I am encountering the same issues now.

[kelsin]

Are you using a https redirect url? It's possible to end up with a non-ssl redirect url in Mashery which isn't allowed and can result in this error.

[tombell]

I am using an http URL.

I, [2015-11-11T00:06:12.645325 #40792]  INFO -- omniauth: (bnet) Request phase initiated.
127.0.0.1 - - [11/Nov/2015:00:06:12 +0000] "GET /auth/bnet HTTP/1.1" 302 262 0.0100
I, [2015-11-11T00:06:14.091284 #40794]  INFO -- omniauth: (bnet) Callback phase initiated.
E, [2015-11-11T00:06:14.091766 #40794] ERROR -- omniauth: (bnet) Authentication failure! invalid_request: OmniAuth::Strategies::OAuth2::CallbackError, invalid_request | Internal server error
E, [2015-11-11T00:06:14.091905 #40794] ERROR -- omniauth: (bnet) Authentication failure! invalid_credentials: OmniAuth::Strategies::OAuth2::CallbackError, invalid_request | Internal server error
127.0.0.1 - - [11/Nov/2015:00:06:14 +0000] "GET /auth/bnet/callback?error=invalid_request&error_description=Internal%20server%20error&state=58d805fc61e15d97ee307e895fdbda3a9b66b2154747ad3b HTTP/1.1" 500 159298 0.0358

[kelsin]

Battle.net oauth requires an https redirect url, switch that up and you should be good.

[tombell]

Pushed to Heroku to test via http, still getting similar error:

2015-11-11T00:40:05.964274+00:00 app[web.1]: I, [2015-11-11T00:37:48.127661 #3]  INFO -- omniauth: (bnet) Request phase initiated.
2015-11-11T00:40:05.964274+00:00 app[web.1]: I, [2015-11-11T00:37:49.618274 #3]  INFO -- omniauth: (bnet) Callback phase initiated.
2015-11-11T00:40:05.964276+00:00 app[web.1]: E, [2015-11-11T00:37:50.776077 #3] ERROR -- omniauth: (bnet) Authentication failure! invalid_credentials: OAuth2::Error, invalid_request: Internal server error
2015-11-11T00:40:05.964277+00:00 app[web.1]: {"error":"invalid_request","error_description":"Internal server error"}

[kelsin]

I just checked out the master branch of this project. Setup stunnel to setup a https proxy (my method of running local ssl). I then made sure that my test key had the correct redirect url setup on dev.battle.net and put the client id and secret into my environment as "BNET_ID" and "BNET_SECRET" (where the example sinatra app checks for it).

After doing that the app is working fine and logging me in and returning my actual battle tag.

Could your application on dev.battle.net not have the correct redirect_url for the new heroku app on it?

[tombell]

I create a app:

Put in name 'Armory Plus (Dev)'
Put in website 'https://armory-plus.herokuapp.com'
Put in callback 'https://armory-plus.herokuapp.com/auth/bnet/callback'

Set my env vars for the specified key and secret.

I visit the auth URL, and it redirects me to https://armory-plus.herokuapp.com/auth/failure?message=invalid_credentials&strategy=bnet

[tombell]

I also just checked out the example, and it errors with the exact same error. So I guess I'm doing something wrong when creating the app?

[sergeygolubev]

Thanks for replies. I'll try to use HTTPS and let you know the results.

[tombell]

@kelsin I figured it out, there is an issue in newer versions of omniauth-oauth2, so I locked it to an older version (1.3.1) and everything is working now.

[kelsin]

That makes sense! I was using my Gemfile.lock from a long time ago, I will look at fixing what ever the problem is there. Thanks!

[tombell]

Awesome, glad we figured it out, can continue building my app now! Thanks for the help.

[sergeygolubev]

Hello!
omniauth-oauth2 1.3.1 really work when i change my callback url to https !!
Thanks for help!

[tombell]

gem "omniauth-oauth2", "1.3.1"
gem "omniauth-bnet", "1.1.0"