judge: key check report

packages/vjudge/src/interface.ts

@@ -19,7 +19,7 @@ declare module 'hydrooj/src/interface' {
     }
 }
 export interface IBasicProvider {
-    ensureLogin(): Promise<boolean>;
+    ensureLogin(): Promise<boolean | string>;
     getProblem(id: string): Promise<{
         title: string;
         data: Record<string, any>;

packages/vjudge/src/model.ts

@@ -71,11 +71,11 @@ class Service {
 
     async login() {
         const login = await this.api.ensureLogin();
-        if (login) {
+        if (login === true) {
             logger.info(`${this.account.type}/${this.account.handle}: logged in`);
             return true;
         }
-        logger.warn(`${this.account.type}/${this.account.handle}: login fail`);
+        logger.warn(`${this.account.type}/${this.account.handle}: login fail`, login || '');
         return false;
     }