Merge branch 'master' of http://git.ycjcjy.com/xiangsong/miniapp into master

src/utils/index.js

@@ -10,3 +10,30 @@ export const getPage = () => {
   const router = getCurrentInstance().router
   return pages.filter(x => router.path.indexOf(x.page) > -1)[0]
 }
+
+/**
+ * 压缩图片 80%, 最大宽度 750
+ * @param {*} img
+ */
+export function transferImage(img) {
+  if (!img) return img;
+
+  const ossStr = 'oss-'
+
+  if (img.indexOf(ossStr) > -1) {
+    if (store.getState().system.systemInfo.platform !== "ios") {
+      // ios 暂时不支持 webp
+      return `${img.replace(
+        ossPath,
+        ossFastPath
+      )}?x-oss-process=style/transwebp`;
+    }
+
+    return `${img.replace(
+      ossPath,
+      ossFastPath
+    )}?x-oss-process=style/compress`;
+  }
+
+  return img;
+}