From e181f04c642204e79749af93fa921875ff6c21ba Mon Sep 17 00:00:00 2001
From: baoshiwei <baoshiwei@shlanbao.cn>
Date: 星期二, 20 五月 2025 10:46:35 +0800
Subject: [PATCH] refactor(qms): 重构趋势图展示逻辑

---
 src/utils/crypto.ts |   21 +++++++++++++++++++++
 1 files changed, 21 insertions(+), 0 deletions(-)

diff --git a/src/utils/crypto.ts b/src/utils/crypto.ts
index 133893e..8217146 100644
--- a/src/utils/crypto.ts
+++ b/src/utils/crypto.ts
@@ -31,6 +31,13 @@
 };
 
 /**
+ * 瑙e瘑base64
+ */
+export const decryptBase64 = (str: string) => {
+  return CryptoJS.enc.Base64.parse(str);
+};
+
+/**
  * 浣跨敤瀵嗛挜瀵规暟鎹繘琛屽姞瀵�
  * @param message
  * @param aesKey
@@ -43,3 +50,17 @@
   });
   return encrypted.toString();
 };
+
+/**
+ * 浣跨敤瀵嗛挜瀵规暟鎹繘琛岃В瀵�
+ * @param message
+ * @param aesKey
+ * @returns {string}
+ */
+export const decryptWithAes = (message: string, aesKey: CryptoJS.lib.WordArray) => {
+  const decrypted = CryptoJS.AES.decrypt(message, aesKey, {
+    mode: CryptoJS.mode.ECB,
+    padding: CryptoJS.pad.Pkcs7
+  });
+  return decrypted.toString(CryptoJS.enc.Utf8);
+};

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