fix: add code to query params + fix openid config

Author: lakhansamani

app/src/Root.tsx

@@ -38,6 +38,7 @@ export default function Root({
 	const scope = searchParams.get('scope')
 		? searchParams.get('scope')?.toString().split(' ')
 		: ['openid', 'profile', 'email'];
+	const code = searchParams.get('code')
 
 	const urlProps: Record<string, any> = {
 		state,
@@ -58,6 +59,10 @@ export default function Root({
 		if (token) {
 			let redirectURL = config.redirectURL || '/app';
 			let params = `access_token=${token.access_token}&id_token=${token.id_token}&expires_in=${token.expires_in}&state=${globalState.state}`;
+
+			if (code) {
+				params += `&code=${code}`
+			}
 			if (token.refresh_token) {
 				params += `&refresh_token=${token.refresh_token}`;
 			}

server/handlers/authorize.go

@@ -58,8 +58,9 @@ func AuthorizeHandler() gin.HandlerFunc {
 		}
 
 		isQuery := responseMode == "query"
+		code := uuid.New().String()
 
-		loginURL := "/app?state=" + state + "&scope=" + strings.Join(scope, " ") + "&redirect_uri=" + redirectURI
+		loginURL := "/app?state=" + state + "&scope=" + strings.Join(scope, " ") + "&redirect_uri=" + redirectURI + "&code=" + code
 
 		if clientID == "" {
 			if isQuery {
@@ -250,7 +251,7 @@ func AuthorizeHandler() gin.HandlerFunc {
 
 			memorystore.Provider.SetUserSession(sessionKey, constants.TokenTypeSessionToken+"_"+newSessionTokenData.Nonce, newSessionToken)
 			cookie.SetSession(gc, newSessionToken)
-			code := uuid.New().String()
+
 			memorystore.Provider.SetState(codeChallenge, code+"@"+newSessionToken)
 			gc.HTML(http.StatusOK, template, gin.H{
 				"target_origin": redirectURI,
@@ -297,7 +298,7 @@ func AuthorizeHandler() gin.HandlerFunc {
 			}
 
 			// used of query mode
-			params := "access_token=" + authToken.AccessToken.Token + "&token_type=bearer&expires_in=" + strconv.FormatInt(expiresIn, 10) + "&state=" + state + "&id_token=" + authToken.IDToken.Token
+			params := "access_token=" + authToken.AccessToken.Token + "&token_type=bearer&expires_in=" + strconv.FormatInt(expiresIn, 10) + "&state=" + state + "&id_token=" + authToken.IDToken.Token + "&code=" + code
 
 			res := map[string]interface{}{
 				"access_token": authToken.AccessToken.Token,
@@ -306,6 +307,7 @@ func AuthorizeHandler() gin.HandlerFunc {
 				"scope":        scope,
 				"token_type":   "Bearer",
 				"expires_in":   expiresIn,
+				"code":         code,
 			}
 
 			if authToken.RefreshToken != nil {

server/handlers/openid_config.go

@@ -17,14 +17,14 @@ func OpenIDConfigurationHandler() gin.HandlerFunc {
 		c.JSON(200, gin.H{
 			"issuer":                                issuer,
 			"authorization_endpoint":                issuer + "/authorize",
-			"token_endpoint":                        issuer + "/token",
+			"token_endpoint":                        issuer + "/oauth/token",
 			"userinfo_endpoint":                     issuer + "/userinfo",
 			"jwks_uri":                              issuer + "/.well-known/jwks.json",
-			"response_types_supported":              []string{"code", "token", "id_token", "code token", "code id_token", "token id_token", "code token id_token"},
+			"response_types_supported":              []string{"code", "token", "id_token"},
 			"scopes_supported":                      []string{"openid", "email", "profile", "email_verified", "given_name", "family_name", "nick_name", "picture"},
 			"response_modes_supported":              []string{"query", "fragment", "form_post"},
 			"id_token_signing_alg_values_supported": []string{jwtType},
-			"claims_supported":                      []string{"aud", "exp", "iss", "iat", "sub", "given_name", "family_name", "middle_name", "nickname", "preferred_username", "picture", "email", "email_verified", "roles", "gender", "birthdate", "phone_number", "phone_number_verified"},
+			"claims_supported":                      []string{"aud", "exp", "iss", "iat", "sub", "given_name", "family_name", "middle_name", "nickname", "preferred_username", "picture", "email", "email_verified", "roles", "role", "gender", "birthdate", "phone_number", "phone_number_verified", "nonce", "updated_at", "created_at", "revoked_timestamp", "login_method", "signup_methods", "token_type"},
 		})
 	}
 }