add wss example for websocket

g/net/ghttp/ghttp_server.go

@@ -350,7 +350,10 @@ func (s *Server) GetRouteMap() string {
     }
     addr := s.config.Addr
     if s.config.HTTPSAddr != "" {
-        addr += ",tls" + s.config.HTTPSAddr
+        if len(addr) > 0 {
+            addr += ","
+        }
+        addr += "tls" + s.config.HTTPSAddr
     }
     for _, a := range m {
         data := make([]string, 8)

geg/net/ghttp/server/websocket/echo-wss/index.html

@@ -35,7 +35,7 @@
     }
 
     $(function () {
-        var url = "ws://127.0.0.1:8199/ws";
+        var url = "wss://127.0.0.1:8199/wss";
         var ws  = new WebSocket(url);
         try {
             // ws连接成功

geg/net/ghttp/server/websocket/echo-wss/main.go

@@ -3,12 +3,13 @@ package main
 import (
     "github.com/gogf/gf/g"
     "github.com/gogf/gf/g/net/ghttp"
+    "github.com/gogf/gf/g/os/gfile"
     "github.com/gogf/gf/g/os/glog"
 )
 
 func main() {
     s := g.Server()
-    s.BindHandler("/ws", func(r *ghttp.Request) {
+    s.BindHandler("/wss", func(r *ghttp.Request) {
         ws, err := r.WebSocket()
         if err != nil {
             glog.Error(err)
@@ -24,6 +25,8 @@ func main() {
             }
         }
     })
+    s.SetServerRoot(gfile.MainPkgPath())
+    s.EnableHTTPS("../../https/server.crt", "../../https/server.key")
     s.SetPort(8199)
     s.Run()
 }

geg/net/ghttp/server/websocket/echo/main.go

@@ -3,6 +3,7 @@ package main
 import (
     "github.com/gogf/gf/g"
     "github.com/gogf/gf/g/net/ghttp"
+    "github.com/gogf/gf/g/os/gfile"
     "github.com/gogf/gf/g/os/glog"
 )
 
@@ -24,6 +25,7 @@ func main() {
             }
         }
     })
+    s.SetServerRoot(gfile.MainPkgPath())
     s.SetPort(8199)
     s.Run()
 }