[server] fix scope response type + add extra claims to access token

server/handlers/app.go

@@ -76,7 +76,7 @@ func AppHandler() gin.HandlerFunc {
 			"data": map[string]interface{}{
 				"authorizerURL":    hostname,
 				"redirectURL":      redirectURI,
-				"scope":            scope,
+				"scope":            strings.Join(scope, " "),
 				"state":            state,
 				"organizationName": orgName,
 				"organizationLogo": orgLogo,

server/handlers/authorize.go

@@ -284,7 +284,7 @@ func AuthorizeHandler() gin.HandlerFunc {
 				"access_token": authToken.AccessToken.Token,
 				"id_token":     authToken.IDToken.Token,
 				"state":        state,
-				"scope":        scope,
+				"scope":        strings.Join(scope, " "),
 				"token_type":   "Bearer",
 				"expires_in":   authToken.AccessToken.ExpiresAt,
 			}

server/handlers/token.go

@@ -259,7 +259,7 @@ func TokenHandler() gin.HandlerFunc {
 		res := map[string]interface{}{
 			"access_token": authToken.AccessToken.Token,
 			"id_token":     authToken.IDToken.Token,
-			"scope":        scope,
+			"scope":        strings.Join(scope, " "),
 			"roles":        roles,
 			"expires_in":   expiresIn,
 		}