Golang Context Examples

Example #1

File: streaming.go Project: mashuai/webgo

func hello(ctx *web.Context, num string) {
	flusher, _ := ctx.ResponseWriter.(http.Flusher)
	flusher.Flush()
	n, _ := strconv.ParseInt(num, 10, 64)
	for i := int64(0); i < n; i++ {
		ctx.WriteString("<br>hello world</br>")
		flusher.Flush()
		time.Sleep(1e9)
	}
}

Example #2

File: cookie.go Project: mashuai/webgo

func update(ctx *web.Context) {
	if ctx.Params["submit"] == "Delete" {
		ctx.SetCookie(web.NewCookie(cookieName, "", -1))
	} else {
		ctx.SetCookie(web.NewCookie(cookieName, ctx.Params["cookie"], 0))
	}
	ctx.Redirect(301, "/")
}