From c4df98c26cde5e7e4da0bf0b72e019a01a2386c7 Mon Sep 17 00:00:00 2001
From: Tevin <tingquanren@163.com>
Date: Sat, 16 Jul 2022 18:55:43 +0800
Subject: [PATCH] 实现图片文件管理 java 通讯
---
common/Tools.js | 16 ++++++++++++++++
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/common/Tools.js b/common/Tools.js
index 7a9af98..2f36e53 100644
--- a/common/Tools.js
+++ b/common/Tools.js
@@ -70,6 +70,22 @@
}
/**
+ * 获取随机字符串
+ * @param {number} long
+ * @return {string}
+ */
+ static getRandomString(long) {
+ long = long || 32;
+ const template = 'ABCDEFGHJKMNPQRSTWXYZabcdefhijkmnprstwxyz2345678';
+ const count = template.length;
+ let result = '';
+ for (let i = 0; i < long; i++) {
+ result += template.charAt(Math.floor(Math.random() * count));
+ }
+ return result;
+ }
+
+ /**
* 检查网络状态
*/
static checkOnlineState(callback) {
--
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