feat(image-cache): 新增图片本地缓存并全站接入

引入 cached-image 组件与 image-cache 工具，实现签名 URL 稳定 key 剥离、downloadFile 落盘及 TTL/LRU 清理，替换 11 个页面与 clothes-card 共 22 处网络图片渲染点，减少 CDN 重复流量。
2026-09-26 19:49:54 +08:00
parent 7cd6c169c2
commit f169777f4a
30 changed files with 754 additions and 25 deletions
@@ -1,6 +1,7 @@
 {
  "usingComponents": {
    "navigation-bar": "/components/navigation-bar/navigation-bar",
+    "cached-image": "/components/cached-image/cached-image",
    "empty-state": "/components/empty-state/empty-state",
    "v2-overlay": "/components/v2-overlay/index"
  }
@@ -110,7 +110,7 @@ module.exports = { hex: hex, tags: tags }
    <block wx:else>
      <!-- 大图：买手店目录式线稿/实拍 -->
      <view class="cd-photo">
-        <image
+        <cached-image
          wx:if="{{detail.processed_image}}"
          class="pic"
          src="{{detail.processed_image}}"