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fix: 修复文件管理器在会话切换后状态未更新的bug

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Fixes #28
This commit is contained in:
Baobhan Sith
2025-05-16 09:52:14 +08:00
parent 3c75e70243
commit af892fcbe9
5 changed files with 80 additions and 91 deletions
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packages/frontend/src/components/FileManager.vue
+5 -6
View File
@@ -86,10 +86,11 @@ const {
startFileUpload,
cancelUpload,
} = useFileUploader(
computed(() => props.sessionId),
// 传递 manager 的 currentPath 和 fileList ref
computed(() => currentSftpManager.value?.currentPath.value ?? '/'), // 提供默认值
computed(() => currentSftpManager.value?.fileList.value ?? []), // 提供默认值
props.wsDeps
computed(() => currentSftpManager.value?.currentPath.value ?? '/'),
computed(() => currentSftpManager.value?.fileList.value ?? []),
computed(() => props.wsDeps)
);
// 实例化其他 Stores
@@ -732,7 +733,7 @@ const {
handleDragLeaveRow,
handleDropOnRow,
} = useFileManagerDragAndDrop({
isConnected: props.wsDeps.isConnected,
isConnected: computed(() => props.wsDeps.isConnected.value),
// 修改：传递 manager 的 currentPath (保持 computed)
currentPath: computed(() => currentSftpManager.value?.currentPath.value ?? '/'),
fileListContainerRef: fileListContainerRef,
@@ -807,7 +808,6 @@ const saveLayoutSettings = () => {
// --- 生命周期钩子 ---
onMounted(() => {
console.log(`[FileManager ${props.sessionId}-${props.instanceId}] Component mounted.`);
// --- 移除 onMounted 中的加载逻辑 ---
// Initial load logic is handled by watchEffect below and the main sftp loading watchEffect
});
@@ -960,7 +960,6 @@ watch(() => focusSwitcherStore.activateFileManagerSearchTrigger, (newValue, oldV
// --- 监听 sessionId prop 的变化 ---
watch(() => props.sessionId, (newSessionId, oldSessionId) => {
if (newSessionId && newSessionId !== oldSessionId) {
console.log(`[FileManager ${newSessionId}-${props.instanceId}] Session ID changed from ${oldSessionId} to ${newSessionId}. Re-initializing.`);
// 1. 重新初始化 SFTP 管理器
initializeSftpManager(newSessionId, props.instanceId);
packages/frontend/src/composables/file-manager/useFileManagerDragAndDrop.ts
-2
View File
@@ -194,7 +194,6 @@ export function useFileManagerDragAndDrop(options: UseFileManagerDragAndDropOpti
// 处理蒙版上的 Drop 事件
const handleOverlayDrop = (event: DragEvent) => {
event.preventDefault(); // 必须阻止，以防浏览器打开文件
// console.log("[DragDrop] Drop event on overlay.");
showExternalDropOverlay.value = false; // 隐藏蒙版
stopAutoScroll(); // 停止滚动
@@ -210,7 +209,6 @@ export function useFileManagerDragAndDrop(options: UseFileManagerDragAndDropOpti
if (item.kind === 'file') {
const entry = item.webkitGetAsEntry();
if (entry) {
// console.log(`[DragDrop] Processing entry from overlay: ${entry.name}`);
traverseFileTree(entry); // 处理文件/文件夹
} else {
console.warn(`[DragDrop] Could not get entry for item ${i} from overlay.`);
packages/frontend/src/composables/useFileUploader.ts
+67 -58
View File
@@ -1,4 +1,4 @@
import { ref, reactive, nextTick, onUnmounted, readonly, type Ref } from 'vue';
import { ref, reactive, nextTick, onUnmounted, readonly, type Ref, watchEffect } from 'vue';
import { createWebSocketConnectionManager } from './useWebSocketConnection';
import { useI18n } from 'vue-i18n';
import type { FileListItem } from '../types/sftp.types';
@@ -21,12 +21,13 @@ const joinPath = (base: string, name: string): string => {
};
export function useFileUploader(
sessionIdForLog: Ref<string>,
currentPathRef: Ref<string>,
fileListRef: Readonly<Ref<readonly FileListItem[]>>, // 使用 Readonly 类型
wsDeps: WebSocketDependencies // 注入 WebSocket 依赖项
wsDeps: Ref<WebSocketDependencies>
) {
const { t } = useI18n();
const { sendMessage, onMessage, isConnected } = wsDeps; // 使用注入的依赖项
wsDeps;
// 对 uploads 字典使用 reactive 以获得更好的深度响应性
const uploads = reactive<Record<string, UploadItem>>({});
@@ -36,8 +37,8 @@ export function useFileUploader(
const sendFileChunks = (uploadId: string, file: File, startByte = 0) => {
const upload = uploads[uploadId];
// 在继续之前检查连接和上传状态
if (!isConnected.value || !upload || upload.status !== 'uploading') {
console.warn(`[文件上传模块] 无法为 ${uploadId} 发送块。连接状态: ${isConnected.value}, 上传状态: ${upload?.status}`);
if (!wsDeps.value.isConnected.value || !upload || upload.status !== 'uploading') {
console.warn(`[FileUploader ${sessionIdForLog.value}] Cannot send chunk for ${uploadId}. Connection: ${wsDeps.value.isConnected.value}, Upload status: ${upload?.status}`);
return;
}
@@ -50,8 +51,8 @@ export function useFileUploader(
reader.onload = (e) => {
const currentUpload = uploads[uploadId];
// *发送前* 再次检查连接和状态
if (!isConnected.value || !currentUpload || currentUpload.status !== 'uploading') {
console.warn(`[文件上传模块] 上传 ${uploadId} 在发送偏移量 ${offset} 的块之前状态已更改或连接已断开。`);
if (!wsDeps.value.isConnected.value || !currentUpload || currentUpload.status !== 'uploading') {
console.warn(`[FileUploader ${sessionIdForLog.value}] Upload ${uploadId} status changed or disconnected before sending chunk at offset ${offset}.`);
return; // 如果状态改变或断开连接，则停止发送
}
@@ -61,33 +62,30 @@ export function useFileUploader(
const chunkBase64 = chunkResult.split(',')[1];
const isLast = offset + chunkSize >= file.size;
sendMessage({
wsDeps.value.sendMessage({
type: 'sftp:upload:chunk',
payload: { uploadId, chunkIndex: chunkIndex++, data: chunkBase64, isLast }
payload: { uploadId, chunkIndex: chunkIndex++, data: chunkBase64, isLast }
});
offset += currentChunkSize;
if (!isLast) {
if (!isLast) {
nextTick(readNextChunk);
} else {
console.log(`[文件上传模块] 已发送 ${uploadId} 的最后一个块`);
console.log(`[FileUploader ${sessionIdForLog.value}] Sent last chunk for ${uploadId}`);
}
} else {
console.error(`[文件上传模块] FileReader 为 ${uploadId} 返回了意外结果:`, chunkResult);
console.error(`[FileUploader ${sessionIdForLog.value}] FileReader returned unexpected result for ${uploadId}:`, chunkResult);
currentUpload.status = 'error';
currentUpload.error = t('fileManager.errors.readFileError');
}
};
reader.onerror = () => {
console.error(`[文件上传模块] FileReader 错误，上传 ID: ${uploadId}`);
console.error(`[FileUploader ${sessionIdForLog.value}] FileReader error for upload ID: ${uploadId}`);
const failedUpload = uploads[uploadId];
if (failedUpload) {
failedUpload.status = 'error';
@@ -109,18 +107,19 @@ export function useFileUploader(
readNextChunk();
} else {
// 立即处理零字节文件
console.log(`[文件上传模块] 处理零字节文件 ${uploadId}`);
console.log(`[FileUploader ${sessionIdForLog.value}] Processing zero-byte file ${uploadId}`);
// Send chunkIndex 0 for zero-byte file
sendMessage({ type: 'sftp:upload:chunk', payload: { uploadId, chunkIndex: 0, data: '', isLast: true } });
wsDeps.value.sendMessage({ type: 'sftp:upload:chunk', payload: { uploadId, chunkIndex: 0, data: '', isLast: true } });
upload.progress = 100;
}
};
const startFileUpload = (file: File, relativePath?: string) => {
if (!isConnected.value) {
console.warn('[文件上传模块] 无法开始上传：WebSocket 未连接。');
const startFileUpload = (file: File, relativePath?: string) => {
// Roo: 使用 .value 访问响应式的 sessionIdForLog
if (!wsDeps.value.isConnected.value) {
console.warn(`[FileUploader ${sessionIdForLog.value}] Cannot start upload: WebSocket not connected.`);
return;
}
@@ -142,7 +141,7 @@ export function useFileUploader(
}
// 规范化路径，移除多余的斜杠 e.g. /root//dir -> /root/dir
finalRemotePath = finalRemotePath.replace(/\/+/g, '/');
console.log(`[文件上传模块] Calculated finalRemotePath: ${finalRemotePath} (current: ${currentPathRef.value}, relative: ${relativePath}, filename: ${file.name})`); // 添加日志
console.log(`[FileUploader ${sessionIdForLog.value}] Calculated finalRemotePath: ${finalRemotePath} (current: ${currentPathRef.value}, relative: ${relativePath}, filename: ${file.name}) // wsDeps.isSftpReady: ${wsDeps.value.isSftpReady.value}`);
// --- 结束修正 ---
@@ -155,10 +154,10 @@ export function useFileUploader(
status: 'pending' // 初始状态
};
console.log(`[文件上传模块] 开始上传 ${uploadId} 到 ${finalRemotePath}`); // 使用 finalRemotePath
sendMessage({
console.log(`[FileUploader ${sessionIdForLog.value}] Starting upload ${uploadId} to ${finalRemotePath}`);
wsDeps.value.sendMessage({
type: 'sftp:upload:start',
payload: { uploadId, remotePath: finalRemotePath, size: file.size, relativePath: relativePath || undefined } // 发送修正后的 remotePath
payload: { uploadId, remotePath: finalRemotePath, size: file.size, relativePath: relativePath || undefined }
});
// 后端应该响应 sftp:upload:ready
};
@@ -166,11 +165,11 @@ export function useFileUploader(
const cancelUpload = (uploadId: string, notifyBackend = true) => {
const upload = uploads[uploadId];
if (upload && ['pending', 'uploading', 'paused'].includes(upload.status)) {
console.log(`[文件上传模块] 取消上传 ${uploadId}`);
console.log(`[FileUploader ${sessionIdForLog.value}] Cancelling upload ${uploadId}`);
upload.status = 'cancelled'; // 立即更新状态
if (notifyBackend && isConnected.value) {
sendMessage({ type: 'sftp:upload:cancel', payload: { uploadId } });
if (notifyBackend && wsDeps.value.isConnected.value) {
wsDeps.value.sendMessage({ type: 'sftp:upload:cancel', payload: { uploadId } });
}
// 短暂延迟后从列表中移除，以显示取消状态
@@ -190,11 +189,11 @@ export function useFileUploader(
const upload = uploads[uploadId];
if (upload && upload.status === 'pending') {
console.log(`[文件上传模块] 上传 ${uploadId} 已就绪，开始发送块。`);
console.log(`[FileUploader ${sessionIdForLog.value}] Upload ${uploadId} ready, starting chunk sending.`);
upload.status = 'uploading';
sendFileChunks(uploadId, upload.file); // 开始发送块
} else {
console.warn(`[文件上传模块] 收到未知或非待处理状态的上传 ID 的 upload:ready 消息: ${uploadId}`);
console.warn(`[FileUploader ${sessionIdForLog.value}] Received upload:ready for unknown or non-pending upload ID: ${uploadId}`);
}
};
@@ -204,7 +203,7 @@ export function useFileUploader(
const upload = uploads[uploadId];
if (upload) {
console.log(`[文件上传模块] 上传 ${uploadId} 成功`);
console.log(`[FileUploader ${sessionIdForLog.value}] Upload ${uploadId} successful.`);
upload.status = 'success';
upload.progress = 100;
@@ -215,7 +214,7 @@ export function useFileUploader(
}
} else {
console.warn(`[文件上传模块] 收到未知上传 ID 的 upload:success 消息: ${uploadId}`);
console.warn(`[FileUploader ${sessionIdForLog.value}] Received upload:success for unknown upload ID: ${uploadId}`);
}
};
@@ -223,14 +222,14 @@ export function useFileUploader(
// 从 message 中获取 uploadId，因为 payload 此时是错误字符串
const uploadId = message.uploadId;
if (!uploadId) {
console.warn(`[文件上传模块] 收到缺少 uploadId 的 upload:error 消息:`, message);
console.warn(`[FileUploader ${sessionIdForLog.value}] Received upload:error with missing uploadId:`, message);
return;
}
const upload = uploads[uploadId];
if (upload) {
const errorMessage = typeof payload === 'string' ? payload : t('fileManager.errors.uploadFailed');
console.error(`[文件上传模块] 上传 ${uploadId} 出错:`, errorMessage);
console.error(`[FileUploader ${sessionIdForLog.value}] Upload ${uploadId} error:`, errorMessage);
upload.status = 'error';
upload.error = errorMessage; // 使用 payload 作为错误消息
@@ -241,7 +240,7 @@ export function useFileUploader(
}
}, 5000);
} else {
console.warn(`[文件上传模块] 收到未知上传 ID 的 upload:error 消息: ${uploadId}`);
console.warn(`[FileUploader ${sessionIdForLog.value}] Received upload:error for unknown upload ID: ${uploadId}`);
}
};
@@ -250,7 +249,7 @@ export function useFileUploader(
if (!uploadId) return;
const upload = uploads[uploadId];
if (upload && upload.status === 'uploading') {
console.log(`[文件上传模块] 上传 ${uploadId} 已暂停`);
console.log(`[FileUploader ${sessionIdForLog.value}] Upload ${uploadId} paused.`);
upload.status = 'paused';
}
};
@@ -260,7 +259,7 @@ export function useFileUploader(
if (!uploadId) return;
const upload = uploads[uploadId];
if (upload && upload.status === 'paused') {
console.log(`[文件上传模块] 恢复上传 ${uploadId}`);
console.log(`[FileUploader ${sessionIdForLog.value}] Resuming upload ${uploadId}`);
upload.status = 'uploading';
sendFileChunks(uploadId, upload.file);
}
@@ -271,7 +270,6 @@ export function useFileUploader(
if (!uploadId) return;
const upload = uploads[uploadId];
if (upload) {
console.log(`[文件上传模块] 后端确认上传 ${uploadId} 已取消。`);
// 状态可能已经由用户操作设置为 'cancelled'
if (upload.status !== 'cancelled') {
upload.status = 'cancelled';
@@ -289,7 +287,6 @@ export function useFileUploader(
const onUploadProgress = (payload: MessagePayload, message: WebSocketMessage) => {
const uploadId = message.uploadId || payload?.uploadId; // 从顶层获取 uploadId
if (!uploadId) {
console.warn(`[文件上传模块] 收到缺少 uploadId 的 upload:progress 消息:`, message);
return;
}
@@ -300,35 +297,47 @@ export function useFileUploader(
upload.progress = Math.min(100, Math.round((payload.bytesWritten / payload.totalSize) * 100));
} else {
console.warn(`[文件上传模块] 收到 upload:progress 消息，但 payload 格式不正确:`, payload);
console.warn(`[FileUploader ${sessionIdForLog.value}] Received upload:progress with incorrect payload format:`, payload);
}
} else if (upload) {
} else {
console.warn(`[文件上传模块] 收到未知上传 ID 的 upload:progress 消息: ${uploadId}`);
console.warn(`[FileUploader ${sessionIdForLog.value}] Received upload:progress for unknown upload ID: ${uploadId}`);
}
};
// --- 注册处理器 ---
const unregisterUploadReady = onMessage('sftp:upload:ready', onUploadReady);
const unregisterUploadSuccess = onMessage('sftp:upload:success', onUploadSuccess);
const unregisterUploadError = onMessage('sftp:upload:error', onUploadError);
const unregisterUploadPause = onMessage('sftp:upload:pause', onUploadPause);
const unregisterUploadResume = onMessage('sftp:upload:resume', onUploadResume);
const unregisterUploadCancelled = onMessage('sftp:upload:cancelled', onUploadCancelled);
const unregisterUploadProgress = onMessage('sftp:upload:progress', onUploadProgress); // +++ 注册新处理器 +++
// --- 动态注册和注销处理器 ---
watchEffect((onCleanup) => {
// 当 wsDeps.value 变化时，此 effect 会重新运行
if (!wsDeps.value || !wsDeps.value.onMessage) {
console.warn(`[FileUploader ${sessionIdForLog.value}] wsDeps.value or wsDeps.value.onMessage is not available for registering listeners.`);
return;
}
// --- 清理 ---
const unregisterUploadReady = wsDeps.value.onMessage('sftp:upload:ready', onUploadReady);
const unregisterUploadSuccess = wsDeps.value.onMessage('sftp:upload:success', onUploadSuccess);
const unregisterUploadError = wsDeps.value.onMessage('sftp:upload:error', onUploadError);
const unregisterUploadPause = wsDeps.value.onMessage('sftp:upload:pause', onUploadPause);
const unregisterUploadResume = wsDeps.value.onMessage('sftp:upload:resume', onUploadResume);
const unregisterUploadCancelled = wsDeps.value.onMessage('sftp:upload:cancelled', onUploadCancelled);
const unregisterUploadProgress = wsDeps.value.onMessage('sftp:upload:progress', onUploadProgress);
onCleanup(() => {
unregisterUploadReady?.();
unregisterUploadSuccess?.();
unregisterUploadError?.();
unregisterUploadPause?.();
unregisterUploadResume?.();
unregisterUploadCancelled?.();
unregisterUploadProgress?.();
});
});
// --- 清理 (onUnmounted 仍然用于组件生命周期结束时的清理) ---
onUnmounted(() => {
console.log('[文件上传模块] 卸载并注销处理器。');
unregisterUploadReady?.();
unregisterUploadSuccess?.();
unregisterUploadError?.();
unregisterUploadPause?.();
unregisterUploadResume?.();
unregisterUploadCancelled?.();
unregisterUploadProgress?.();
// 注意：消息监听器的注销现在主要由 watchEffect 的 onCleanup 处理。
// onUnmounted 仍然负责取消正在进行的上传。
// 当使用此 composable 的组件卸载时，取消任何正在进行的上传
Object.keys(uploads).forEach(uploadId => {
packages/frontend/src/composables/useWebSocketConnection.ts
+8 -24
View File
@@ -79,18 +79,18 @@ export function createWebSocketConnectionManager(
* 安排 WebSocket 重连尝试
*/
const scheduleReconnect = () => {
if (intentionalDisconnect) return; // 如果是主动断开，则不重连
if (intentionalDisconnect) {
return; // 如果是主动断开，则不重连
}
// +++ 检查是否标记为待挂起 +++
if (getIsMarkedForSuspend && getIsMarkedForSuspend()) {
console.log(`[WebSocket ${instanceSessionId}] 会话已标记为待挂起，不执行自动重连。`);
statusMessage.value = getStatusText('markedForSuspendNoReconnect'); // 可以为此添加新的i18n文本
connectionStatus.value = 'disconnected'; // 保持断开状态或设为特定状态
return;
}
if (reconnectAttempts >= maxReconnectAttempts) {
console.log(`[WebSocket ${instanceSessionId}] 已达到最大重连次数 (${maxReconnectAttempts})，停止重连。`);
statusMessage.value = getStatusText('reconnectFailed');
connectionStatus.value = 'error'; // 标记为错误状态
return;
@@ -99,7 +99,6 @@ export function createWebSocketConnectionManager(
reconnectAttempts++;
// 指数退避延迟 (例如: 2s, 4s, 8s, 16s, 32s)
const delay = Math.pow(2, reconnectAttempts) * 1000;
console.log(`[WebSocket ${instanceSessionId}] 连接丢失，将在 ${delay / 1000} 秒后尝试第 ${reconnectAttempts} 次重连...`);
statusMessage.value = getStatusText('reconnecting', { attempt: reconnectAttempts, delay: delay / 1000 });
connectionStatus.value = 'connecting'; // 更新状态为正在连接
@@ -162,7 +161,6 @@ export function createWebSocketConnectionManager(
}
// 如果 ws.value 存在且 readyState 是 CLOSED，它应该已经在 onclose 中被设为 null
console.log(`[WebSocket ${instanceSessionId}] 尝试连接到: ${url} (DB Conn ID: ${instanceDbConnectionId})`);
statusMessage.value = getStatusText('connectingWs', { url });
connectionStatus.value = 'connecting'; // 确保状态设置为 connecting
isSftpReady.value = false; // 重置 SFTP 状态
@@ -180,7 +178,6 @@ export function createWebSocketConnectionManager(
ws.value = new WebSocket(secureUrl);
ws.value.onopen = () => {
console.log(`[WebSocket ${instanceSessionId}] 连接已打开 (${secureUrl})。`); // 在日志中包含使用的 URL
reconnectAttempts = 0; // 连接成功，重置尝试次数
statusMessage.value = getStatusText('wsConnected');
// 状态保持 'connecting' 直到收到 ssh:connected
@@ -191,7 +188,6 @@ export function createWebSocketConnectionManager(
// 对于恢复流程，WebSocket 打开即表示连接基础已建立
// 后续的 SSH_SUSPEND_RESUME_REQUEST 会完成会话的恢复
connectionStatus.value = 'connected';
console.log(`[WebSocket ${instanceSessionId}] 恢复流程：WebSocket 打开，状态直接设为 connected。`);
}
dispatchMessage('internal:opened', {}, { type: 'internal:opened' }); // 触发内部打开事件
};
@@ -199,27 +195,22 @@ export function createWebSocketConnectionManager(
ws.value.onmessage = (event: MessageEvent) => {
try {
const rawData = event.data;
// console.log(`[WebSocket ${instanceSessionId}] onmessage: 收到原始数据 (类型: ${typeof rawData}, 长度: ${rawData.toString().length}) 前100字符:`, rawData.toString().substring(0, 100));
const message: WebSocketMessage = JSON.parse(rawData.toString());
// console.log(`[WebSocket ${instanceSessionId}] onmessage: 解析后消息类型: ${message.type}, 会话ID (消息内): ${message.sessionId || 'N/A'}, Payload keys: ${message.payload ? Object.keys(message.payload).join(', ') : 'N/A'}`);
// --- 更新此实例的连接状态 ---
if (message.type === 'ssh:connected') {
if (connectionStatus.value !== 'connected') {
console.log(`[WebSocket ${instanceSessionId}] SSH 会话已连接。`);
connectionStatus.value = 'connected';
statusMessage.value = getStatusText('connected');
}
} else if (message.type === 'ssh:disconnected') {
if (connectionStatus.value !== 'disconnected') {
console.log(`[WebSocket ${instanceSessionId}] SSH 会话已断开。`);
connectionStatus.value = 'disconnected';
statusMessage.value = getStatusText('disconnected', { reason: message.payload || '未知原因' });
isSftpReady.value = false; // SSH 断开，SFTP 也应不可用
}
} else if (message.type === 'ssh:error' || message.type === 'error') {
if (connectionStatus.value !== 'disconnected' && connectionStatus.value !== 'error') {
console.error(`[WebSocket ${instanceSessionId}] 收到错误消息:`, message.payload);
connectionStatus.value = 'error';
let errorMsg = message.payload || '未知错误';
if (typeof errorMsg === 'object' && errorMsg.message) errorMsg = errorMsg.message;
@@ -242,10 +233,10 @@ export function createWebSocketConnectionManager(
};
ws.value.onerror = (event) => {
console.error(`[WebSocket ${instanceSessionId}] 连接错误:`, event);
if (connectionStatus.value !== 'disconnected') {
if (connectionStatus.value !== 'disconnected' && connectionStatus.value !== 'error') { // Don't override if already explicitly disconnected
connectionStatus.value = 'error';
statusMessage.value = getStatusText('wsError');
} else {
}
dispatchMessage('internal:error', event, { type: 'internal:error' });
isSftpReady.value = false;
@@ -257,12 +248,11 @@ export function createWebSocketConnectionManager(
};
ws.value.onclose = (event) => {
console.log(`[WebSocket ${instanceSessionId}] 连接已关闭: Code=${event.code}, Reason=${event.reason}`);
// 只有在非错误状态下才更新为 disconnected
if (connectionStatus.value !== 'error') {
if (connectionStatus.value !== 'error' && connectionStatus.value !== 'disconnected') { // Avoid redundant sets or overriding 'error'
connectionStatus.value = 'disconnected';
// 如果不是主动断开，显示尝试重连的消息
if (!intentionalDisconnect && event.code !== 1000) {
if (!intentionalDisconnect && event.code !== 1000) { // 1000 is normal closure
statusMessage.value = getStatusText('wsClosedWillRetry', { code: event.code });
} else {
statusMessage.value = getStatusText('wsClosed', { code: event.code });
@@ -273,12 +263,11 @@ export function createWebSocketConnectionManager(
ws.value = null; // 清理实例引用
// 如果不是主动断开 (code 1000)，尝试重连
if (!intentionalDisconnect && event.code !== 1000) {
if (!intentionalDisconnect && event.code !== 1000) { // 1000 is normal closure
scheduleReconnect();
}
};
} catch (err) {
console.error(`[WebSocket ${instanceSessionId}] 创建 WebSocket 实例失败:`, err);
connectionStatus.value = 'error';
statusMessage.value = getStatusText('wsError');
isSftpReady.value = false;
@@ -296,7 +285,6 @@ export function createWebSocketConnectionManager(
reconnectTimeoutId = null;
}
if (ws.value) {
console.log(`[WebSocket ${instanceSessionId}] 手动关闭连接...`);
if (connectionStatus.value !== 'disconnected') {
connectionStatus.value = 'disconnected';
statusMessage.value = getStatusText('disconnected', { reason: '手动断开' });
@@ -306,8 +294,6 @@ export function createWebSocketConnectionManager(
isSftpReady.value = false;
// 手动断开时可以考虑清除处理器，取决于是否需要重连逻辑
// messageHandlers.clear();
} else {
console.log(`[WebSocket ${instanceSessionId}] 连接已关闭或不存在，无需断开。`);
}
};
@@ -319,9 +305,7 @@ export function createWebSocketConnectionManager(
if (ws.value && ws.value.readyState === WebSocket.OPEN) {
try {
const messageString = JSON.stringify(message);
// console.log(`[WebSocket ${instanceSessionId}] sendMessage: 准备发送消息。类型: ${message.type}, 会话ID (消息内): ${message.sessionId || 'N/A'}, Payload keys: ${message.payload ? Object.keys(message.payload).join(', ') : 'N/A'}`);
ws.value.send(messageString);
// console.log(`[WebSocket ${instanceSessionId}] sendMessage: 消息已发送。类型: ${message.type}`);
} catch (e) {
console.error(`[WebSocket ${instanceSessionId}] 序列化或发送消息失败:`, e, message);
}
packages/frontend/src/views/WorkspaceView.vue
-1
View File
@@ -674,7 +674,6 @@ const handleFileManagerOpenRequest = (payload: { sessionId: string }) => {
isConnected: session.wsManager.isConnected,
isSftpReady: session.wsManager.isSftpReady,
};
console.log(`[WorkspaceView] Retrieved wsDeps from session.wsManager for session ${sessionId}.`);
if (!wsDeps) {
// 如果 wsDeps 仍然为 null，则无法继续