package middleware import ( "github.com/gofiber/fiber/v2" "github.com/gofiber/fiber/v2/middleware/cors" ) // SetupCORS 设置CORS中间件 // 配置跨域资源共享,允许前端应用访问API func SetupCORS() fiber.Handler { return cors.New(cors.Config{ AllowOrigins: "*", AllowMethods: "GET, POST, PUT, DELETE, OPTIONS", AllowHeaders: "Origin, Content-Type, Accept, Authorization", MaxAge: 86400, // 24小时 }) }