增加功能

basic-util/src/main/java/ink/wgink/util/date/DateUtil.java

@@ -473,4 +473,35 @@ public class DateUtil {
         }
         return true;
     }
+
+    /**
+     * 获取耗时
+     *
+     * @param millis
+     * @return
+     */
+    public static String getUsedTime(Long millis) {
+        Long day = millis / (24 * 60 * 60 * 1000);
+        Long hour = (millis / (60 * 60 * 1000) - day * 24);
+        Long min = ((millis / (60 * 1000)) - day * 24 * 60 - hour * 60);
+        Long sec = (millis / 1000 - day * 24 * 60 * 60 - hour * 60 * 60 - min * 60);
+        String result = "";
+        if (day != 0) {
+            result += day + "天";
+        }
+        if (hour != 0) {
+            result += hour + "小时";
+        }
+        if (min != 0) {
+            result += min + "分钟";
+        }
+        if (sec != 0) {
+            result += sec + "秒";
+        }
+        return result;
+    }
+
+    public static String getDateTime(Date date) {
+        return sdfTime.format(date);
+    }
 }