diff --git a/server/gateway.go b/server/gateway.go
index 39ea1d4..5ce4187 100644
--- a/server/gateway.go
+++ b/server/gateway.go
@@ -1,62 +1,19 @@
 package server
 
 import (
-	"fmt"
-	"io"
 	"net/http"
 	"net/http/httputil"
 	"net/url"
-	"time"
 
 	"git.magicany.cc/black1552/gf-common/log"
-	"github.com/gogf/gf/v2/net/gclient"
 	"github.com/gogf/gf/v2/net/ghttp"
-	"github.com/gogf/gf/v2/os/gcache"
 	"github.com/gogf/gf/v2/os/gctx"
 )
 
+// BuildRequest 反向代理请求到指定主机
+// 自动支持所有 HTTP 方法及 WebSocket 连接
 func BuildRequest(r *ghttp.Request, host string) {
-	client := gclient.New()
-	// 构建目标URL而不是直接复制RequestURI
-	targetURL := host + r.URL.Path
-	if r.URL.RawQuery != "" {
-		targetURL += "?" + r.URL.RawQuery
-	}
-	// 复制请求头
-	for key, values := range r.Header {
-		for _, value := range values {
-			client.SetHeader(key, value)
-		}
-	}
-	response, err := client.DoRequest(gctx.New(), r.Method, targetURL, r.GetBody())
-	if err != nil {
-		log.Error(gctx.New(), "request error:", err)
-		panic(fmt.Sprintf("request error: %v", err))
-	}
-	defer response.Body.Close()
-	// 读取响应体
-	respBody, err := io.ReadAll(response.Body)
-	if err != nil {
-		log.Error(gctx.New(), "read response body error:", err)
-		panic(fmt.Sprintf("read response body error: %v", err))
-	}
-
-	// 复制响应头
-	for key, values := range response.Header {
-		for _, value := range values {
-			r.Response.Header().Add(key, value)
-		}
-	}
-	gcache.Set(gctx.New(), "host", host, 1*time.Second)
-	// 设置响应状态码并写入响应体
-	r.Response.Status = response.StatusCode
-	r.Response.Write(respBody)
-}
-
-// ProxyWebSocket 处理 WebSocket 连接的代理
-func ProxyWebSocket(r *ghttp.Request, targetHost string) {
-	// 解析目标主机 URL
-	targetURL, err := url.Parse(targetHost)
+	targetURL, err := url.Parse(host)
 	if err != nil {
 		log.Error(gctx.New(), "parse target host error:", err)
 		r.Response.WriteStatus(http.StatusInternalServerError)
@@ -64,13 +21,25 @@ func ProxyWebSocket(r *ghttp.Request, targetHost string) {
 		return
 	}
 
-	// 创建反向代理
 	proxy := httputil.NewSingleHostReverseProxy(targetURL)
 
-	// 修改请求 URL，保留原始路径和查询参数
-	r.URL.Scheme = targetURL.Scheme
-	r.URL.Host = targetURL.Host
-	log.Info(gctx.New(), r.GetBodyString())
-	// 处理 WebSocket 连接
+	// 自定义 Director 来设置目标 URL，保留原始请求的所有参数
+	proxy.Director = func(req *http.Request) {
+		req.URL.Scheme = targetURL.Scheme
+		req.URL.Host = targetURL.Host
+		req.URL.Path = r.URL.Path
+		req.URL.RawQuery = r.URL.RawQuery
+		// 保留原始 Host 头
+		req.Host = r.Host
+	}
+
+	// 错误处理
+	proxy.ErrorHandler = func(w http.ResponseWriter, req *http.Request, err error) {
+		log.Error(gctx.New(), "proxy error:", err)
+		w.WriteHeader(http.StatusBadGateway)
+		w.Write([]byte("Bad Gateway"))
+	}
+
+	// ServeHTTP 会自动处理 WebSocket 升级和所有 HTTP 方法
 	proxy.ServeHTTP(r.Response.Writer, r.Request)
 }