import { Issuer } from "openid-client";
import { OauthAdapter, OauthBasicConfig } from "./oauth.js";
import { OidcAdapter, OidcBasicConfig } from "./oidc.js";

const issuer = new Issuer({
  issuer: "https://github.com",
  authorization_endpoint: "https://github.com/login/oauth/authorize",
  token_endpoint: "https://github.com/login/oauth/access_token",
});

type Config =
  | ({
      mode: "oauth";
    } & OauthBasicConfig)
  | ({
      mode: "oidc";
    } & OidcBasicConfig);

export const GithubAdapter =
  /* @__PURE__ */
  (config: Config) => {
    if (config.mode === "oauth") {
      return OauthAdapter({
        issuer,
        ...config,
      });
    }
    return OidcAdapter({
      issuer,
      scope: "openid email profile",
      ...config,
    });
  };