OAuth2 Basic 插件帮助

[qlands (Carlos Quiros)]

我安装并配置了 OAuth2 Basic 插件以及我们的应用程序，但遇到了以下错误，我不知道是什么原因：

OAuth2 Debugging: request POST https://formshare.ngrok.io/oauth2/token

Headers: {"User-Agent"=>"Faraday v1.9.3", "Content-Type"=>"application/x-www-form-urlencoded", "Authorization"=>"Basic S2k2SFZtTVpuSTFHUExiRXVlWVJDNENiOkNvb1k0anlQemt3dWNRV21Sa2FWOVNnbHZLbjJFT3cxc3BIMmtMck9yY21vNDM4Tg=="}

Body: {"client_id"=>"Ki6HVmMZnI1GPLbEueYRC4Cb", "client_secret"=>"some_secret", "grant_type"=>"authorization_code", "code"=>"MsWr5INPAYgq9HneriXG4R4ga1rK0lCU3giAMlVTXNQwcW8O", :redirect_uri=>"https://community.formshare.org/auth/oauth2_basic/callback"}

------------------

OAuth2 Debugging: response status 200

From POST https://formshare.ngrok.io/oauth2/token

Headers: {"content-length"=>"239", "content-type"=>"text/html; charset=UTF-8", "date"=>"Mon, 05 Sep 2022 12:56:12 GMT", "ngrok-trace-id"=>"5a6a53d01f2291f686e1cb6944528cc5", "server"=>"gunicorn"}

Body: {"token": {"token_type": "Bearer", "access_token": "freVOb8cHFofdiK58WDFxDhpiVizQpxDdTYypZckOE", "expires_in": 864000}, "header": [["Content-Type", "application/json"], ["Cache-Control", "no-store"], ["Pragma", "no-cache"]], "status": 200}

-----------------------------------
(oauth2_basic) Authentication failure! invalid_credentials: OAuth2::Error, {"token": {"token_type": "Bearer", "access_token": "freVOb8cHFofdiK58WDFxDhpiVizQpxDdTYypZckOE", "expires_in": 864000}, "header": [["Content-Type", "application/json"], ["Cache-Control", "no-store"], ["Pragma", "no-cache"]], "status": 200}

我们的应用程序使用 OAuth2，响应类型为 code。它使用 Python authlib 来生成所有 OAuth2 结果。该插件是否期望令牌响应中包含其他内容？

[qlands (Carlos Quiros)]

我设法解决了这个问题。问题在于我们的 OAuth2 应用将令牌返回为“text/html; charset=UTF-8”，而它应该是“application/json”。