完善保险端前后端和养殖端小程序

2025-09-22 19:09:45 +08:00
parent 02a25515a9
commit 325c114c38
256 changed files with 48348 additions and 4444 deletions
--- a/insurance_backend/utils/logger.js
+++ b/insurance_backend/utils/logger.js
@@ -0,0 +1,50 @@
+const winston = require('winston');
+const path = require('path');
+
+// 创建日志配置
+const logger = winston.createLogger({
+  level: process.env.LOG_LEVEL || 'info',
+  format: winston.format.combine(
+    winston.format.timestamp({
+      format: 'YYYY-MM-DD HH:mm:ss'
+    }),
+    winston.format.errors({ stack: true }),
+    winston.format.printf(({ level, message, timestamp, stack }) => {
+      if (stack) {
+        return `${timestamp} [${level.toUpperCase()}]: ${message}\n${stack}`;
+      }
+      return `${timestamp} [${level.toUpperCase()}]: ${message}`;
+    })
+  ),
+  transports: [
+    // 控制台输出
+    new winston.transports.Console({
+      format: winston.format.combine(
+        winston.format.colorize(),
+        winston.format.simple()
+      )
+    }),
+    // 错误日志文件
+    new winston.transports.File({
+      filename: path.join(__dirname, '../logs/error.log'),
+      level: 'error',
+      maxsize: 5242880, // 5MB
+      maxFiles: 5
+    }),
+    // 所有日志文件
+    new winston.transports.File({
+      filename: path.join(__dirname, '../logs/combined.log'),
+      maxsize: 5242880, // 5MB
+      maxFiles: 5
+    })
+  ]
+});
+
+// 开发环境额外配置
+if (process.env.NODE_ENV === 'development') {
+  logger.add(new winston.transports.Console({
+    format: winston.format.simple()
+  }));
+}
+
+module.exports = logger;