57 lines
1.2 KiB
Go
57 lines
1.2 KiB
Go
package middleware
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import (
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"game-driver/internal/schema"
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"game-driver/leaf"
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"game-driver/pkg/logger"
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"sync"
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"time"
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)
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// TimeoutOver 定时器中间件，用于定时触发屏幕打印和语音播报。 t 是语音播报实例
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func TimeoutOver(maxTimeout int) leaf.HandlerFunc {
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return func(c *leaf.Context) {
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pm := leaf.Value[*schema.PlayModal](c, PayloadJSONKey)
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// 定时器
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var timer *time.Timer
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if pm.Timeout != 0 {
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timer = time.NewTimer(time.Second * time.Duration(pm.Timeout))
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} else {
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timer = time.NewTimer(time.Second * time.Duration(maxTimeout))
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}
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defer timer.Stop()
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// 等待组
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var wait sync.WaitGroup
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defer wait.Wait()
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// 结束信号通道
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a := make(chan struct{})
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// 发送结束信号
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defer close(a)
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cancel := leaf.WithCancel(c)
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wait.Add(1)
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go func() {
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defer wait.Done()
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logger.Infoln("超时 Timer 监控开始")
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defer logger.Infoln("超时 Timer 监控结束")
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// 结束标志
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select {
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case <-a:
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case <-timer.C: // 定时器结束
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{
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logger.Infoln("超时 Timer 触发")
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cancel()
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leaf.WithValue[leaf.EndType](c, leaf.EndKey, leaf.EndTimer)
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}
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}
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}()
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c.Next()
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}
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}
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