refactor(main): 重构 randomRequest 函数并更新请求参数

- 移除 randomRequest 函数的 client 参数，改为在函数内部创建 http.Client
- 更新请求的 NotifyUrl 为 "https://shop.oceanpay.cc/shop/notify"
- 从 main 函数中移除 client 的创建，简化代码结构- 修改循环次数，从 math.Pow10(0) 改为 math.Pow10(1)，增加请求次数

main.go

@@ -73,7 +73,7 @@ func genSign(data models.Data) string {
 	return hex.EncodeToString(h.Sum(nil))
 }
 
-func randomRequest(count int, stop chan int, group *sync.WaitGroup, client *http.Client) {
+func randomRequest(count int, stop chan int, group *sync.WaitGroup) {
 	defer func() {
 		<-stop
 		group.Done()
@@ -94,12 +94,13 @@ func randomRequest(count int, stop chan int, group *sync.WaitGroup, client *http
 		OrderPrice:  "10",
 		ProductCode: "fdsu",
 		Ip:          "127.0.0.1",
-		NotifyUrl:   "https://shop.kkknametrans.buzz/shop/notify",
+		NotifyUrl:   "https://shop.oceanpay.cc/shop/notify",
 		PayKey:      "kkkkc9kit6bimggos5kk0c90",
 		TimeStamp:   strconv.FormatInt(time.Now().Unix(), 10),
 		Sign:        "",
 	}
 	formData.Sign = genSign(formData)
+	client := http.Client{}
 	res, _ := client.PostForm("https://gateway.oceanpay.cc/gateway/scan", formData.Url())
 	result, _ := io.ReadAll(res.Body)
 	fmt.Println(string(result))
@@ -109,11 +110,10 @@ func main() {
 	group := sync.WaitGroup{}
 	startTime := time.Now()
 	stop := make(chan int, 50)
-	client := http.Client{}
-	for i := 0; i < int(math.Pow10(0)); i++ {
+	for i := 0; i < int(math.Pow10(1)); i++ {
 		group.Add(1)
 		stop <- 1
-		go randomRequest(i, stop, &group, &client)
+		go randomRequest(i, stop, &group)
 	}
 	group.Wait()
 	fmt.Println("总耗时", time.Since(startTime).Seconds())