Incorrect timeout

[mahongran]

The timeout time is 4S. After the first request timeout, the SQL does not finish executing. The timeout of the second request will be greater than 4S

[appleboy]

@mahongran I can't reproduce the issue.

Server Code

package main

import (
    "log"
    "net/http"
    "time"

    "github.com/gin-contrib/timeout"
    "github.com/gin-gonic/gin"
)

func testResponse(c *gin.Context) {
    c.String(http.StatusRequestTimeout, "timeout")
}

func timeoutMiddleware() gin.HandlerFunc {
    return timeout.New(
        timeout.WithTimeout(6*time.Second),
        timeout.WithHandler(func(c *gin.Context) {
            c.Next()
        }),
        timeout.WithResponse(testResponse),
    )
}

func main() {
    r := gin.New()
    r.Use(timeoutMiddleware())
    r.GET("/slow", func(c *gin.Context) {
        time.Sleep(5 * time.Second)
        c.Status(http.StatusOK)
    })
    if err := r.Run(":8080"); err != nil {
        log.Fatal(err)
    }
}

Client

$ time curl -v http://localhost:8080/slow
*   Trying ::1:8080...
* Connected to localhost (::1) port 8080 (#0)
> GET /slow HTTP/1.1
> Host: localhost:8080
> User-Agent: curl/7.77.0
> Accept: */*
>
* Mark bundle as not supporting multiuse
< HTTP/1.1 200 OK
< Date: Thu, 23 Jun 2022 09:12:59 GMT
< Content-Length: 0
<
* Connection #0 to host localhost left intact

real    0m5.041s
user    0m0.005s
sys 0m0.010s