go flush使用

**：天下第一

于 2021-09-21 11:03:05 发布

阅读量1.1k

点赞数

文章标签： golang http

原文链接：https://studygolang.com/articles/24843

版权

package main

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

func main() {
    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
        w.Header().Set("x-request-id", "x-request-id")

        f, _ := w.(http.Flusher)

        for i := 0; i < 10; i++ {
            fmt.Fprintf(w, "time.now(): %v \n\r", time.Now())
            f.Flush()
            time.Sleep(time.Second)
        }

    })

    log.Fatal(http.ListenAndServe(":8888", nil))
}

https://studygolang.com/articles/24843