refactor(health): 移除健康检查相关功能

删除健康检查处理器、健康检查器及相关路由和前端组件，简化系统架构

Author: woodchen-ink

internal/handler/health.go

@@ -38,7 +38,6 @@ type AppComponents struct {
 	SecurityHandler  *handler.SecurityHandler
 	AuthHandler      *handler.AuthHandler
 	MetricsHandler   *handler.MetricsHandler
-	HealthHandler    *handler.HealthHandler
 	PathStatsHandler *handler.PathStatsHandler
 	// Routes
 	AdminHandler router.RouteHandler
@@ -203,9 +202,6 @@ func createHandlers(components *AppComponents) error {
 	// 创建指标处理器
 	components.MetricsHandler = handler.NewMetricsHandler(components.MetricsService)
 
-	// 创建健康检查处理器
-	components.HealthHandler = handler.NewHealthHandler(components.ProxyHandler.GetProxyService())
-
 	// 创建路径统计处理器
 	components.PathStatsHandler = handler.NewPathStatsHandler(metrics.GetCollector())
 
@@ -225,7 +221,6 @@ func setupRoutes(components *AppComponents) error {
 		components.MirrorHandler,
 		components.ConfigHandler,
 		components.SecurityHandler,
-		components.HealthHandler,
 		components.PathStatsHandler,
 	)
 	components.MainRoutes = router.SetupMainRoutes(components.MirrorHandler, components.ProxyHandler)

internal/initapp/init.go

@@ -17,7 +17,7 @@ type Route struct {
 }
 
 // SetupAdminRoutes 设置管理员路由
-func SetupAdminRoutes(proxyHandler *handler.ProxyHandler, authHandler *handler.AuthHandler, metricsHandler *handler.MetricsHandler, mirrorHandler *handler.MirrorProxyHandler, configHandler *handler.ConfigHandler, securityHandler *handler.SecurityHandler, healthHandler *handler.HealthHandler, pathStatsHandler *handler.PathStatsHandler) ([]Route, RouteHandler) {
+func SetupAdminRoutes(proxyHandler *handler.ProxyHandler, authHandler *handler.AuthHandler, metricsHandler *handler.MetricsHandler, mirrorHandler *handler.MirrorProxyHandler, configHandler *handler.ConfigHandler, securityHandler *handler.SecurityHandler, pathStatsHandler *handler.PathStatsHandler) ([]Route, RouteHandler) {
 	// 定义API路由
 	apiRoutes := []Route{
 		{http.MethodGet, "/admin/api/auth", authHandler.LoginHandler, false},
@@ -36,9 +36,6 @@ func SetupAdminRoutes(proxyHandler *handler.ProxyHandler, authHandler *handler.A
 		{http.MethodPost, "/admin/api/cache/clear-by-path", handler.NewCacheAdminHandler(proxyHandler.Cache, mirrorHandler.Cache).ClearCacheByPath, true},
 		{http.MethodGet, "/admin/api/cache/config", handler.NewCacheAdminHandler(proxyHandler.Cache, mirrorHandler.Cache).GetCacheConfig, true},
 		{http.MethodPost, "/admin/api/cache/config", handler.NewCacheAdminHandler(proxyHandler.Cache, mirrorHandler.Cache).UpdateCacheConfig, true},
-		{http.MethodGet, "/admin/api/health/status", healthHandler.GetHealthStatus, true},
-		{http.MethodPost, "/admin/api/health/reset", healthHandler.ResetTargetHealth, true},
-		{http.MethodPost, "/admin/api/health/clear", healthHandler.ClearAllHealth, true},
 		{http.MethodGet, "/admin/api/path-stats", pathStatsHandler.GetAllPathStats, true},
 		{http.MethodPost, "/admin/api/path-stats/reset", pathStatsHandler.ResetPathStats, true},
 		{http.MethodPost, "/admin/api/path-stats/reset-all", pathStatsHandler.ResetAllPathStats, true},