From b86f94e1dd5bb728343289417cf27dbcd02d8351 Mon Sep 17 00:00:00 2001
From: wangsiyuan <2392948297@qq.com>
Date: Fri, 8 Dec 2023 18:09:19 +0800
Subject: [PATCH] =?UTF-8?q?=E5=88=9B=E5=BB=BA=20DeviceInfo.java?=
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---
 .../com/kimgo/wepush/model/DeviceInfo.java    | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 src/main/java/com/kimgo/wepush/model/DeviceInfo.java

diff --git a/src/main/java/com/kimgo/wepush/model/DeviceInfo.java b/src/main/java/com/kimgo/wepush/model/DeviceInfo.java
new file mode 100644
index 0000000..56e44b8
--- /dev/null
+++ b/src/main/java/com/kimgo/wepush/model/DeviceInfo.java
@@ -0,0 +1,23 @@
+package com.kimgo.wepush.model;
+
+import lombok.Data;
+
+@Data
+public class DeviceInfo {
+    private String androidId;
+    private String serialNumber;
+    private String deviceModel;
+    public boolean hasInvalidFields() {
+        return isNullOrInvalid(androidId) || isNullOrInvalid(serialNumber) || isNullOrInvalid(deviceModel);
+    }
+
+    /**
+     * 检查给定的字符串是否为 null、"null" 或空字符串。
+     *
+     * @param value 要检查的字符串。
+     * @return 如果字符串为 null、"null" 或空字符串，则返回 true；否则返回 false。
+     */
+    private boolean isNullOrInvalid(String value) {
+        return value == null || value.equals("null") || value.isEmpty();
+    }
+}