⚡ 优化传输进度显示.

orion-ops-ui/src/views/host/terminal/components/transfer/transfer-drawer.vue

@@ -48,7 +48,7 @@
                   <span>{{ getFileSize(item.totalSize) }}</span>
                   <!-- 进度百分比 -->
                   <span class="ml8" v-if="item.status === TransferStatus.TRANSFERRING">
-                    {{ (item.currentSize / item.totalSize * 100).toFixed(2) }}%
+                    {{ item.progress }}%
                   </span>
                 </span>
                 <!-- 目标目录 -->

orion-ops-ui/src/views/host/terminal/handler/sftp-transfer-manager.ts

@@ -15,6 +15,8 @@ export default class SftpTransferManager implements ISftpTransferManager {
 
   private run: boolean;
 
+  private progressId?: number;
+
   private currentItem?: SftpTransferItem;
 
   private currentUploader?: ISftpTransferUploader;
@@ -39,6 +41,7 @@ export default class SftpTransferManager implements ISftpTransferManager {
         name: s.webkitRelativePath || s.name,
         currentSize: 0,
         totalSize: s.size,
+        progress: 0,
         status: TransferStatus.WAITING,
         parentPath: parentPath,
         file: s
@@ -63,6 +66,7 @@ export default class SftpTransferManager implements ISftpTransferManager {
         parentPath: currentPath,
         currentSize: 0,
         totalSize: s.size,
+        progress: 0,
         status: TransferStatus.WAITING,
       };
     }) as Array<SftpTransferItem>;
@@ -111,20 +115,30 @@ export default class SftpTransferManager implements ISftpTransferManager {
       }).forEach(s => {
         s.status = TransferStatus.ERROR;
       });
-      // 关闭会话重置 run
-      this.run = false;
+      // 关闭会话
+      this.close();
       return;
     }
+    // 关闭会话
     this.client.onclose = event => {
-      // 关闭会话重置 run
-      this.run = false;
       console.warn('transfer close', event);
+      this.close();
     };
+    // 处理消息
     this.client.onmessage = this.resolveMessage.bind(this);
+    // 计算传输进度
+    this.progressId = setInterval(this.calcProgress.bind(this), 500);
     // 打开后自动传输下一个任务
     this.transferNextItem();
   }
 
+  // 计算传输进度
+  private calcProgress() {
+    this.transferList.forEach(item => {
+      item.progress = (item.currentSize / item.totalSize * 100).toFixed(2);
+    });
+  }
+
   // 传输下一条任务
   private transferNextItem() {
     this.currentUploader = undefined;
@@ -247,4 +261,12 @@ export default class SftpTransferManager implements ISftpTransferManager {
     this.transferNextItem();
   }
 
+  // 关闭 释放资源
+  private close() {
+    // 重置 run
+    this.run = false;
+    // 关闭传输进度
+    clearInterval(this.progressId);
+  }
+
 }

orion-ops-ui/src/views/host/terminal/types/terminal.type.ts

@@ -441,6 +441,7 @@ export interface SftpTransferItem {
   parentPath: string;
   currentSize: number,
   totalSize: number;
+  progress: number | string;
   status: string;
   errorMessage?: string;
   file: File;