From ee07df3c7b7f6cf243b583393a0df14f3452b195 Mon Sep 17 00:00:00 2001
From: deary <thedanyang@qq.com>
Date: Sun, 23 Nov 2025 21:38:17 +0800
Subject: [PATCH] =?UTF-8?q?refactor(helper):=20=E4=BC=98=E5=8C=96=E5=9B=BE?=
 =?UTF-8?q?=E7=89=87URL=E6=A3=80=E6=9F=A5=E9=80=BB=E8=BE=91=E5=B9=B6?=
 =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E7=A9=BA=E5=80=BC=E5=A4=84=E7=90=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 使用更清晰的startsWith方法替代substring进行URL检查
- 增加对空值和非法类型的处理
- 简化http到https的转换逻辑
---
 sheep/helper/tools.js | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/sheep/helper/tools.js b/sheep/helper/tools.js
index 49efcecb..8712917e 100644
--- a/sheep/helper/tools.js
+++ b/sheep/helper/tools.js
@@ -19,15 +19,19 @@ export default {
    * @param {String} url -图片地址
    */
   checkMPUrl(url) {
+    if (!url || typeof url !== 'string') {
+      return url;
+    }
+
     // #ifdef MP
     if (
-      url.substring(0, 4) === 'http' &&
-      url.substring(0, 5) !== 'https' &&
-      url.substring(0, 12) !== 'http://store' &&
-      url.substring(0, 10) !== 'http://tmp' &&
-      url.substring(0, 10) !== 'http://usr'
+      url.startsWith('http://') &&
+      !url.startsWith('https://') &&
+      !url.startsWith('http://store') &&
+      !url.startsWith('http://tmp') &&
+      !url.startsWith('http://usr')
     ) {
-      url = 'https' + url.substring(4, url.length);
+      url = url.replace('http://', 'https://');
     }
     // #endif
     return url;