Add Oauth2 authentication support

[jcolladosp]

Hi,
I'm using oauth2 authentication flow in my OpenApi spec:

"securitySchemes" : {
      "BearerToken" : {
        "flows" : {
          "implicit" : {
            "authorizationUrl" : "XXXX",
            "scopes" : {
              "openid" : "XXX"
            }
          }
        },
        "type" : "oauth2",
        "x-client-id" : "XXX"
      },

Is it possible to make it compatible with docusuarus-openapi?
Right now I see this when I try to log in:

There's no way to log in and get the token.
You can check Rapidoc which is a similar project and it's compatible with that.

Thanks

[pogzyb]

Like the author, I'm wondering if there is any chance that OAuth2 support, specifically the client_credentials flow will be added in the near future? I saw a reference to it in #54

Thanks in advance - this is an amazing project!

[bourdakos1]

I’m open to pull requests, but I don’t have much time to work on the feature myself