完成

golang-learning/10-projects/03-web-server/server/router.go

@@ -0,0 +1,59 @@
+/*
+router.go - 路由管理
+实现了HTTP路由和中间件管理功能
+*/
+
+package server
+
+import (
+	"net/http"
+
+	"github.com/gorilla/mux"
+)
+
+// Router 路由器结构体
+type Router struct {
+	*mux.Router
+}
+
+// NewRouter 创建新的路由器
+func NewRouter() *Router {
+	return &Router{
+		Router: mux.NewRouter(),
+	}
+}
+
+// Use 添加中间件
+func (r *Router) Use(middleware func(http.Handler) http.Handler) {
+	r.Router.Use(middleware)
+}
+
+// Methods 设置HTTP方法（链式调用）
+func (r *Router) Methods(methods ...string) *mux.Route {
+	return r.Router.Methods(methods...)
+}
+
+// PathPrefix 路径前缀
+func (r *Router) PathPrefix(tpl string) *mux.Router {
+	return r.Router.PathPrefix(tpl)
+}
+
+// Subrouter 创建子路由
+func (r *Router) Subrouter() *mux.Router {
+	return r.Router.NewRoute().Subrouter()
+}
+
+// HandleFunc 处理函数路由
+func (r *Router) HandleFunc(path string, f func(http.ResponseWriter, *http.Request)) *mux.Route {
+	return r.Router.HandleFunc(path, f)
+}
+
+// Handle 处理器路由
+func (r *Router) Handle(path string, handler http.Handler) *mux.Route {
+	return r.Router.Handle(path, handler)
+}
+
+// ServeHTTP 实现http.Handler接口
+func (r *Router) ServeHTTP(w http.ResponseWriter, req *http.Request) {
+	r.Router.ServeHTTP(w, req)
+}