From 1edbe7a9c97bb357f105f6c0e1e6fdfebe7338a6 Mon Sep 17 00:00:00 2001
From: hailin <hailin.zhao@gdzx.xyz>
Date: Sat, 20 Dec 2025 17:36:35 -0800
Subject: [PATCH] =?UTF-8?q?fix(identity-service):=20=E6=B7=BB=E5=8A=A0?=
 =?UTF-8?q?=E5=85=A8=E5=B1=80=E5=BC=82=E5=B8=B8=E8=BF=87=E6=BB=A4=E5=99=A8?=
 =?UTF-8?q?=E6=97=A5=E5=BF=97=E8=AE=B0=E5=BD=95=E4=BB=A5=E4=BE=BF=E8=B0=83?=
 =?UTF-8?q?=E8=AF=95?=
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---
 .../shared/filters/global-exception.filter.ts | 21 ++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/backend/services/identity-service/src/shared/filters/global-exception.filter.ts b/backend/services/identity-service/src/shared/filters/global-exception.filter.ts
index ce64c78f..05dad0fd 100644
--- a/backend/services/identity-service/src/shared/filters/global-exception.filter.ts
+++ b/backend/services/identity-service/src/shared/filters/global-exception.filter.ts
@@ -1,6 +1,6 @@
 import {
   ExceptionFilter, Catch, ArgumentsHost, HttpException, HttpStatus,
-  Injectable, NestInterceptor, ExecutionContext, CallHandler,
+  Injectable, NestInterceptor, ExecutionContext, CallHandler, Logger,
 } from '@nestjs/common';
 import { Response } from 'express';
 import { Observable } from 'rxjs';
@@ -9,9 +9,12 @@ import { DomainError, ApplicationError } from '@/shared/exceptions/domain.except
 
 @Catch()
 export class GlobalExceptionFilter implements ExceptionFilter {
+  private readonly logger = new Logger(GlobalExceptionFilter.name);
+
   catch(exception: unknown, host: ArgumentsHost) {
     const ctx = host.switchToHttp();
     const response = ctx.getResponse<Response>();
+    const request = ctx.getRequest();
 
     let status = HttpStatus.INTERNAL_SERVER_ERROR;
     let message = '服务器内部错误';
@@ -37,6 +40,22 @@ export class GlobalExceptionFilter implements ExceptionFilter {
       message = exception.message;
     }
 
+    // 记录错误日志
+    const errorLog = {
+      method: request.method,
+      url: request.url,
+      status,
+      message,
+      code,
+      stack: exception instanceof Error ? exception.stack : undefined,
+    };
+
+    if (status >= 500) {
+      this.logger.error(`Internal server error: ${JSON.stringify(errorLog)}`);
+    } else {
+      this.logger.warn(`Client error: ${JSON.stringify(errorLog)}`);
+    }
+
     response.status(status).json({
       success: false,
       code,