Arcade Oauth callback endpoint throwing 500's

[davedodea]

I'm attempting to authorise the Notion toolkit. I have a custom Notion provider in place and I have set up a the customer verifier endpoint in my app via the Arcade dashboard.

1. User clicks authorize for the Notion toolkit - app redirects to:
   https://www.notion.so/install-integration?response_type=code&client_id=24dd872b-594c-8056-b0a7-00373f87b16d&redirect_uri=https%3A%2F%2Fcloud.arcade.dev%2Fapi%2Fv1%2Foauth%2Ff4c6b_ap_XpDsNFgo5Hmr%2Fcallback&state=877f76fd-b5de-47aa-9793-65e940a38cf2&owner=user

2. User confirms scopes, gets redirected to:
   https://cloud.arcade.dev/api/v1/oauth/callback_verify?flow_id=877f76fd-b5de-47aa-9793-65e940a38cf2
   This cal throws a 500 with:

{
"code": 500,
"msg": "Internal server error",
"data": null
}

Any thoughts or more info I can share to debug?

[nbarbettini]

Hi @davedodea, thanks for your patience!
I've fixed a number of subtle bugs in this flow. Is this still happening for you?

[davedodea]

Hey @nbarbettini!

Apologies for my delay in getting back to you.
I can't re-test the above scenario from my OP because the auth URL returned by Arcade is now pointing at the "built-in" Arcade Notion Oauth provider.

e.g.

{
  "client_id": "1b5d872b-594c-8049-a3a4-0037f430f662",
  "owner": "user",
  "redirect_uri": "https://cloud.arcade.dev/api/v1/oauth/f4c6b_aps_arcade-notion/callback",
  "response_type": "code",
  "state": "b8d65e37-81ab-4637-a8a3-292e2242ac73)"
}

I do have a custom provider set up and enabled but Arcade doesn't seem to want to call this instead.

[nbarbettini]

Hmm, sounds like that is the same problem as #530 then. Let's solve that one and come back to this if necessary.

[davedodea]

Solved in #530 ✅