66 lines
1.3 KiB
Go
66 lines
1.3 KiB
Go
package main
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import (
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"fmt"
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"log"
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"net/url"
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"os"
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"os/signal"
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"github.com/gorilla/websocket"
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)
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func main() {
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interrupt := make(chan os.Signal, 1)
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signal.Notify(interrupt, os.Interrupt)
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u := url.URL{Scheme: "wss", Host: "wsdebug.tiefen.fun", Path: "/ws"} // 使用公共的 echo WebSocket 服务器进行测试
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//u := url.URL{Scheme: "ws", Host: "你的WebSocket服务器地址", Path: "/"} // 替换成你的服务器地址
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log.Printf("connecting to %s", u.String())
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c, resp, err := websocket.DefaultDialer.Dial(u.String(), nil)
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if err != nil {
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log.Fatal("dial:", err)
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}
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defer c.Close()
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fmt.Println(resp.StatusCode)
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done := make(chan struct{})
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c.WriteJSON(map[string]any{"t": 1})
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go func() {
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defer close(done)
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for {
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_, message, err := c.ReadMessage()
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if err != nil {
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log.Println("read:", err)
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return
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}
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log.Printf("recv: %s", message)
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}
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}()
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for {
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select {
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case <-done:
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return
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case <-interrupt:
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log.Println("interrupt")
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// Cleanly close the connection by sending a close message and then
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// waiting (with timeout) for the server to close the connection.
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err := c.WriteMessage(websocket.CloseMessage, websocket.FormatCloseMessage(websocket.CloseNormalClosure, ""))
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if err != nil {
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log.Println("write close:", err)
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return
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}
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select {
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case <-done:
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}
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return
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}
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}
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}
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