feat(base): 添加 WebSocket 支持
- 在 go.mod 中引入 gws 库 - 在 middleware.go 中实现 WebSocket 升级处理 - 添加 WebSocket 连接的授权和读取循环逻辑
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@@ -2,10 +2,12 @@ package middleware
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import (
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"blazing/modules/base/config"
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"fmt"
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"net/http"
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"github.com/gogf/gf/v2/frame/g"
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"github.com/gogf/gf/v2/net/ghttp"
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"github.com/lxzan/gws"
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)
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func MiddlewareCORS(r *ghttp.Request) {
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@@ -39,5 +41,41 @@ func init() {
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if config.Config.Middleware.Log.Enable {
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g.Server().BindMiddleware("/admin/*", BaseLog)
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}
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g.Server().BindHandler("/ws", func(r *ghttp.Request) {
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upgrader := gws.NewUpgrader(new(Handler), &gws.ServerOption{
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//CompressEnabled: true,
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// 在querystring里面传入用户名
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// 把Sec-WebSocket-Key作为连接的key
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// 刷新页面的时候, 会触发上一个连接的OnClose/OnError事件, 这时候需要对比key并删除map里存储的连接
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Authorize: func(rt *http.Request, session gws.SessionStorage) bool {
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//r.s\\\
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// r.Get("t")
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//admin := cool.GetAdmin(r.Context())
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// var name = r.URL.Query().Get("name")
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// if name == "" {
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// return false
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// }
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// t, _ := service.NewBaseSysUserService().Person(admin.UserID)
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//g.Log().Debug(context.TODO(), t.Mimi)
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// session.Store("name", t.Mimi)
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//session.Store("key", r.Header.Get("Sec-WebSocket-Key"))
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return true
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},
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})
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socket, err := upgrader.Upgrade(r.Response.Writer, r.Request)
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if err != nil {
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fmt.Println(err)
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return
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}
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// ants.Submit(func() {
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// socket.ReadLoop()
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// })
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go socket.ReadLoop()
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})
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}
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