admin/exchange_go
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1、有更新，还没测完，暂时归档

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This commit is contained in:
hucan
2025-11-05 16:26:21 +08:00
parent 643eab3496
commit bd7a6d3870
15 changed files with 536 additions and 296 deletions
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33
services/excservice/binancews.go
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@ -97,26 +97,31 @@ func (bnWs *BinanceWs) Subscribe(streamName string, tradeSet models.TradeSet, ca
}
func (bnWs *BinanceWs) exitHandler(c *WsConn) {
pingTicker := time.NewTicker(1 * time.Minute)
pongTicker := time.NewTicker(30 * time.Second)
defer func() {
pingTicker.Stop()
pongTicker.Stop()
c.CloseWs()
// exitHandler 维护对底层连接的 Ping/Pong 心跳发送
// 修复点：监听 c.close 通道，当连接关闭时退出循环，防止 goroutine 长期驻留导致内存泄漏
pingTicker := time.NewTicker(1 * time.Minute)
pongTicker := time.NewTicker(30 * time.Second)
defer func() {
pingTicker.Stop()
pongTicker.Stop()
c.CloseWs()
if err := recover(); err != nil {
fmt.Printf("CloseWs, panic: %s\r\n", err)
}
}()
for {
select {
case t := <-pingTicker.C:
c.SendPingMessage([]byte(strconv.Itoa(int(t.UnixNano() / int64(time.Millisecond)))))
case t := <-pongTicker.C:
c.SendPongMessage([]byte(strconv.Itoa(int(t.UnixNano() / int64(time.Millisecond)))))
}
}
for {
select {
case <-c.close:
// 连接关闭，退出心跳协程
return
case t := <-pingTicker.C:
c.SendPingMessage([]byte(strconv.Itoa(int(t.UnixNano() / int64(time.Millisecond)))))
case t := <-pongTicker.C:
c.SendPongMessage([]byte(strconv.Itoa(int(t.UnixNano() / int64(time.Millisecond)))))
}
}
}
func parseJsonToMap(msg []byte) (map[string]interface{}, error) {