feat: support more time function

utils/time_utils.go

@@ -34,3 +34,24 @@ func GiveMeMilliseconds(c int64) time.Duration {
 func GiveMeMicroseconds(c int64) time.Duration {
 	return time.Microsecond * time.Duration(c)
 }
+
+// NowTs 返回当前Unix时间戳
+func NowTs() int64 {
+	return time.Now().Unix()
+}
+
+// NowTime 返回当前时间串，eg: 2023-07-10 13:14:52
+func NowTime() string {
+	return time.Now().Format("2006-01-02 15:04:05")
+}
+
+// Sleep 当前线程阻塞(休眠)指定时间，单位：毫秒
+func Sleep(ts int) {
+	time.Sleep(time.Millisecond * time.Duration(ts))
+}
+
+// Zone 返回当前时区
+func Zone() string {
+	zone, _ := time.Now().Zone()
+	return zone
+}