28 lines
567 B
Go
28 lines
567 B
Go
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package main
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import (
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"github.com/gin-gonic/gin"
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"log"
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"time"
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)
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func main() {
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r := gin.Default()
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r.GET("/log_async", func(c *gin.Context) {
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//1.异步
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//启动goroutine时，不应该使用原始上下文，应该使用副本来处理
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copyContext := c.Copy()
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go func() {
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//异步处理
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time.Sleep(3 * time.Second)
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log.Println("异步执行:" + copyContext.Request.URL.Path)
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}()
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})
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//2.同步
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r.GET("/log_sync", func(c *gin.Context) {
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time.Sleep(3 * time.Second)
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log.Println("同步执行:" + c.Request.URL.Path)
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})
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r.Run(":8000")
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}
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