From d4fdd975cc760432b11f931a003174d435e5b5b0 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 16 八月 2023 17:20:45 +0800
Subject: [PATCH] 优化对讲释放流程

---
 src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java |   26 ++++++++++++++++++++++++++
 1 files changed, 26 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java b/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java
index 251570a..23cb9da 100644
--- a/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java
+++ b/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java
@@ -7,6 +7,7 @@
 import java.time.ZoneId;
 import java.time.format.DateTimeFormatter;
 import java.time.format.DateTimeParseException;
+import java.time.temporal.ChronoUnit;
 import java.time.temporal.TemporalAccessor;
 
 import java.util.Locale;
@@ -32,11 +33,17 @@
      */
     public static final String PATTERN = "yyyy-MM-dd HH:mm:ss";
 
+    /**
+     * wvp鍐呴儴缁熶竴鏃堕棿鏍煎紡
+     */
+    public static final String URL_PATTERN = "yyyyMMddHHmmss";
+
     public static final String zoneStr = "Asia/Shanghai";
 
     public static final DateTimeFormatter formatterCompatibleISO8601 = DateTimeFormatter.ofPattern(ISO8601_COMPATIBLE_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
     public static final DateTimeFormatter formatterISO8601 = DateTimeFormatter.ofPattern(ISO8601_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
     public static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern(PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
+    public static final DateTimeFormatter urlFormatter = DateTimeFormatter.ofPattern(URL_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
 
 	public static String yyyy_MM_dd_HH_mm_ssToISO8601(String formatTime) {
 
@@ -45,6 +52,10 @@
 	
 	public static String ISO8601Toyyyy_MM_dd_HH_mm_ss(String formatTime) {
         return formatter.format(formatterCompatibleISO8601.parse(formatTime));
+    }
+
+	public static String urlToyyyy_MM_dd_HH_mm_ss(String formatTime) {
+        return formatter.format(urlFormatter.parse(formatTime));
     }
 
     /**
@@ -68,6 +79,16 @@
     }
 
     /**
+     * 鑾峰彇褰撳墠鏃堕棿
+     * @return
+     */
+    public static String getNowForUrl() {
+        LocalDateTime nowDateTime = LocalDateTime.now();
+        return urlFormatter.format(nowDateTime);
+    }
+
+
+    /**
      * 鏍煎紡鏍¢獙
      * @param timeStr 鏃堕棿瀛楃涓�
      * @param dateTimeFormatter 寰呮牎楠岀殑鏍煎紡
@@ -86,4 +107,9 @@
         LocalDateTime nowDateTime = LocalDateTime.now();
         return formatterISO8601.format(nowDateTime);
     }
+
+    public static long getDifferenceForNow(String keepaliveTime) {
+        Instant beforeInstant = Instant.from(formatter.parse(keepaliveTime));
+        return ChronoUnit.MILLIS.between(beforeInstant, Instant.now());
+    }
 }

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