fix: 修复分享链接里的文件没有使用预览配置打开的问题

src/components/ShowFile/ShowFile.vue

@@ -4342,7 +4342,7 @@ export default {
           this.$emit('selectedFile', selectFile)
           return
         }
-        const fileHandler = this.hasIframePreview(row.suffix, this.$store.getters.iframePreviewConfig)
+        const fileHandler = fileConfig.hasIframePreview(row.suffix, this.$store.getters.iframePreviewConfig)
         if (fileHandler !== null) {
           // iframe 预览
           this.iframePreviewVisible = true
@@ -4425,18 +4425,6 @@ export default {
       }
       return this.notPreviewDialogVisible;
     },
-    hasIframePreview(suffix, fileHandlers) {
-      // 将 suffix 转换为小写
-      const lowerCaseSuffix = suffix.toLowerCase();
-      for (let key in fileHandlers) {
-        // 将 key 中的扩展名全部转换为小写
-        const extensions = key.split(',').map(extension => extension.toLowerCase());
-        if (extensions.includes(lowerCaseSuffix)) {
-          return fileHandlers[key];
-        }
-      }
-      return null;
-    },
     determineDownload(file) {
       this.download(file)
       this.notPreviewDialogVisible = false

src/utils/file-config.js

@@ -117,4 +117,22 @@ export default {
     const queryShareToken = shareToken ? `?share-token=${shareToken}` : ''
     return window.location.origin + `${this.baseUrl}/public/s/${fileId}/packageDownload/${downloadName}${queryShareToken}`
   },
+  /**
+   * 判断是否有iframe预览
+   * @param suffix 文件后缀
+   * @param fileHandlers 文件处理器
+   * @returns {*|null} 文件处理器
+   */
+  hasIframePreview: function(suffix, fileHandlers) {
+    // 将 suffix 转换为小写
+    const lowerCaseSuffix = suffix.toLowerCase();
+    for (let key in fileHandlers) {
+      // 将 key 中的扩展名全部转换为小写
+      const extensions = key.split(',').map(extension => extension.toLowerCase());
+      if (extensions.includes(lowerCaseSuffix)) {
+        return fileHandlers[key];
+      }
+    }
+    return null;
+  },
 }

src/views/public/share/shareList.vue

@@ -263,7 +263,13 @@
     <image-viewer :fileList="fileList" :shareId="shareId" :file="imagePreviewRow"
                   :status.sync="imagePreviewVisible"></image-viewer>
     <video-preview :file="videoPreviewRow" :shareId="shareId" :status.sync="videoPreviewVisible"></video-preview>
-    <iframe-preview :file="officePreviewRow" :shareId="shareId" :sharer="sharerUsername" :status.sync="officePreviewVisible"></iframe-preview>
+    <iframe-preview
+      :file="iframePreviewRow"
+      :fileHandler="fileHandler"
+      :shareId="shareId"
+      :sharer="sharerUsername"
+      :status.sync="iframePreviewVisible"
+    ></iframe-preview>
     <el-divider v-if="!linkFailed && !showShareCode" class="grid-divider" content-position="center"><i
       class="el-icon-folder-opened"></i>&nbsp;{{ summaries }}
     </el-divider>
@@ -419,8 +425,9 @@ export default {
       imagePreviewVisible: false,
       videoPreviewRow: {},
       videoPreviewVisible: false,
-      officePreviewRow: {},
+      iframePreviewRow: {},
-      officePreviewVisible: false,
+      iframePreviewVisible: false,
+      fileHandler: {},
       audioPreviewRow: {},
       audioPreviewVisible: false,
       showUpdateDateItem: this.$pc,// 列表模式下是否显示修改时间
@@ -431,6 +438,7 @@ export default {
       sharerAvatarUrl: '',
       netdiskName: 'JmalCloud',
       netdiskLogo: '',
+      iframePreviewConfig: '',
       showShareCode: false,
       shareData: {},
       extractionCode: '',
@@ -707,6 +715,9 @@ export default {
           if (this.sharer.netdiskName) {
             this.netdiskName = this.sharer.netdiskName
           }
+          if (this.sharer.iframe) {
+            this.iframePreviewConfig = JSON.parse(this.sharer.iframe)
+          }
           this.sharerUsername = this.sharer.username
           if (this.sharer.netdiskLogo) {
             this.netdiskLogo = this.sharer.netdiskLogo
@@ -1074,6 +1085,15 @@ export default {
         this.pushRouter()
         this.accessShareOpenDir(row.id)
       } else {
+        const fileHandler = fileConfig.hasIframePreview(row.suffix, this.iframePreviewConfig)
+        console.log(fileHandler, this.iframePreviewConfig)
+        if (fileHandler !== null) {
+          // iframe 预览
+          this.iframePreviewVisible = true
+          this.iframePreviewRow = row
+          this.fileHandler = fileHandler
+          return
+        }
         if (row.contentType.startsWith('image')) {
           // 图片
           this.imagePreviewVisible = true
@@ -1100,8 +1120,8 @@ export default {
         // office文件
         if (row.contentType.indexOf('office') > -1 || suffix.iframePreviewFile.includes(row.suffix)) {
           // office文件
-          this.officePreviewVisible = true
+          this.iframePreviewVisible = true
-          this.officePreviewRow = row
+          this.iframePreviewRow = row
           return
         }
         // 打开文件