feat: quick connect SFTP file manager.

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dalaolala committed 2026-02-28 17:23:08 +08:00
1 parent 0d83c9a8b1
commit f9667441b1
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@@ -0,0 +1,415 @@
const express = require('express');
const multer = require('multer');
const path = require('path');
const fs = require('fs');
const crypto = require('crypto');
const router = express.Router();
const SftpHandler = require('../utils/sftpHandler');
const { authenticateToken } = require('../middleware/auth');
// 配置multer用于文件上传
const storage = multer.diskStorage({
destination: (req, file, cb) => {
const tempDir = path.join(__dirname, '../temp');
if (!fs.existsSync(tempDir)) {
fs.mkdirSync(tempDir, { recursive: true });
}
cb(null, tempDir);
},
filename: (req, file, cb) => {
cb(null, Date.now() + '-' + file.originalname);
}
});
const upload = multer({
storage: storage,
limits: {
fileSize: 100 * 1024 * 1024 // 100MB限制
}
});
// 存储活跃的SFTP连接
// Key: sessionId -> Value: SftpHandler 实例
const sftpConnections = new Map();
// 连接SFTP - 快速连接专属
router.post('/connect', authenticateToken, async (req, res) => {
try {
const { host, port, username, password, privateKey } = req.body;
const userId = req.user.userId;
if (!host || !username) {
return res.status(400).json({
success: false,
message: '主机和用户名不能为空'
});
}
const serverConfig = {
host: host,
port: port || 22,
username: username,
password: password,
privateKey: privateKey
};
const sftpHandler = new SftpHandler(serverConfig);
await sftpHandler.connect();
// 生成隔离的 sessionId
const sessionId = crypto.randomUUID();
sftpConnections.set(sessionId, sftpHandler);
// 设置定时器自动断开连接(10分钟无活动)
setTimeout(() => {
if (sftpConnections.has(sessionId)) {
sftpConnections.get(sessionId).disconnect();
sftpConnections.delete(sessionId);
}
}, 10 * 60 * 1000);
// 获取根目录列表
const files = await sftpHandler.listDirectory('.');
res.json({
success: true,
message: 'SFTP连接成功',
sessionId: sessionId,
currentPath: '/',
files: files
});
} catch (error) {
console.error('SFTP快速连接错误:', error);
res.status(500).json({
success: false,
message: 'SFTP连接失败: ' + error.message
});
}
});
// 获取已存在的连接
function getQuickSftpConnection(sessionId) {
if (!sessionId) {
throw new Error('未提供 sessionId');
}
if (!sftpConnections.has(sessionId)) {
throw new Error('SFTP会话已过期或不存在,请重新连接');
}
const connection = sftpConnections.get(sessionId);
if (!connection || !connection.isConnected) {
sftpConnections.delete(sessionId);
throw new Error('SFTP连接已断开,请重新连接');
}
// 刷新活跃定时器
// ...暂时省略复杂的定时器刷新逻辑,依赖10分钟上限...
return connection;
}
// 断开SFTP连接
router.post('/disconnect', authenticateToken, async (req, res) => {
try {
const { sessionId } = req.body;
if (sessionId && sftpConnections.has(sessionId)) {
await sftpConnections.get(sessionId).disconnect();
sftpConnections.delete(sessionId);
}
res.json({
success: true,
message: 'SFTP连接已断开'
});
} catch (error) {
console.error('断开快速SFTP连接错误:', error);
res.status(500).json({
success: false,
message: '断开连接失败: ' + error.message
});
}
});
// 列出目录内容
router.get('/list', authenticateToken, async (req, res) => {
try {
const { sessionId, path = '.' } = req.query;
const sftpHandler = getQuickSftpConnection(sessionId);
const files = await sftpHandler.listDirectory(path);
res.json({
success: true,
currentPath: path,
files: files
});
} catch (error) {
console.error('列出快速目录错误:', error);
res.status(500).json({
success: false,
message: '列出目录失败: ' + error.message
});
}
});
// 读取文件内容
router.get('/file', authenticateToken, async (req, res) => {
try {
const { sessionId, path } = req.query;
if (!path) {
return res.status(400).json({
success: false,
message: '文件路径不能为空'
});
}
const sftpHandler = getQuickSftpConnection(sessionId);
const content = await sftpHandler.getFileContent(path);
res.json({
success: true,
content: content,
path: path
});
} catch (error) {
console.error('读取快速文件错误:', error);
res.status(500).json({
success: false,
message: '读取文件失败: ' + error.message
});
}
});
// 保存文件内容
router.post('/file', authenticateToken, async (req, res) => {
try {
const { sessionId, path, content } = req.body;
if (!path || content === undefined) {
return res.status(400).json({
success: false,
message: '文件路径和内容不能为空'
});
}
const sftpHandler = getQuickSftpConnection(sessionId);
// 创建临时文件保存内容,然后上传
const os = require('os');
const pathModule = require('path');
const tempPath = pathModule.join(os.tmpdir(), `sftp_quick_edit_${Date.now()}.tmp`);
fs.writeFileSync(tempPath, content, 'utf8');
await sftpHandler.uploadFile(tempPath, path);
fs.unlinkSync(tempPath);
res.json({
success: true,
message: '文件保存成功'
});
} catch (error) {
console.error('保存快速文件错误:', error);
res.status(500).json({
success: false,
message: '保存文件失败: ' + error.message
});
}
});
// 创建目录
router.post('/mkdir', authenticateToken, async (req, res) => {
try {
const { sessionId, path } = req.body;
if (!path) {
return res.status(400).json({
success: false,
message: '目录路径不能为空'
});
}
const sftpHandler = getQuickSftpConnection(sessionId);
await sftpHandler.createDirectory(path);
res.json({
success: true,
message: '目录创建成功'
});
} catch (error) {
console.error('创建快速目录错误:', error);
res.status(500).json({
success: false,
message: '创建目录失败: ' + error.message
});
}
});
// 删除文件或目录
router.delete('/delete', authenticateToken, async (req, res) => {
try {
const { sessionId, path, type } = req.body;
if (!path) {
return res.status(400).json({
success: false,
message: '路径不能为空'
});
}
const sftpHandler = getQuickSftpConnection(sessionId);
if (type === 'directory') {
await sftpHandler.deleteDirectory(path);
} else {
await sftpHandler.deleteFile(path);
}
res.json({
success: true,
message: '删除成功'
});
} catch (error) {
console.error('快速删除错误:', error);
res.status(500).json({
success: false,
message: '删除失败: ' + error.message
});
}
});
// 重命名文件或目录
router.post('/rename', authenticateToken, async (req, res) => {
try {
const { sessionId, oldPath, newPath } = req.body;
if (!oldPath || !newPath) {
return res.status(400).json({
success: false,
message: '原路径和新路径不能为空'
});
}
const sftpHandler = getQuickSftpConnection(sessionId);
await sftpHandler.renameFile(oldPath, newPath);
res.json({
success: true,
message: '重命名成功'
});
} catch (error) {
console.error('快速重命名错误:', error);
res.status(500).json({
success: false,
message: '重命名失败: ' + error.message
});
}
});
// 文件上传
router.post('/upload', authenticateToken, upload.single('file'), async (req, res) => {
try {
const { sessionId, path: remotePath } = req.body;
if (!req.file) {
return res.status(400).json({
success: false,
message: '没有选择文件'
});
}
if (!sessionId || !remotePath) {
// 清理临时文件
fs.unlinkSync(req.file.path);
return res.status(400).json({
success: false,
message: '会话ID和路径不能为空'
});
}
const sftpHandler = getQuickSftpConnection(sessionId);
await sftpHandler.uploadFile(req.file.path, remotePath);
// 清理临时文件
fs.unlinkSync(req.file.path);
res.json({
success: true,
message: '文件上传成功',
filename: req.file.originalname,
size: req.file.size
});
} catch (error) {
console.error('快速文件上传错误:', error);
// 清理临时文件
if (req.file && fs.existsSync(req.file.path)) {
fs.unlinkSync(req.file.path);
}
res.status(500).json({
success: false,
message: '文件上传失败: ' + error.message
});
}
});
// 文件下载
router.get('/download', authenticateToken, async (req, res) => {
try {
const { sessionId, path: remotePath } = req.query;
if (!sessionId || !remotePath) {
return res.status(400).json({
success: false,
message: '会话ID和路径不能为空'
});
}
// 创建临时目录
const tempDir = path.join(__dirname, '../temp');
if (!fs.existsSync(tempDir)) {
fs.mkdirSync(tempDir, { recursive: true });
}
const tempFilePath = path.join(tempDir, `download_${Date.now()}_${path.basename(remotePath)}`);
const sftpHandler = getQuickSftpConnection(sessionId);
await sftpHandler.downloadFile(remotePath, tempFilePath);
// 设置响应头
const filename = path.basename(remotePath);
res.setHeader('Content-Disposition', `attachment; filename="${encodeURIComponent(filename)}"`);
res.setHeader('Content-Type', 'application/octet-stream');
// 发送文件
const fileStream = fs.createReadStream(tempFilePath);
fileStream.pipe(res);
// 文件传输完成后清理临时文件
fileStream.on('end', () => {
if (fs.existsSync(tempFilePath)) {
fs.unlinkSync(tempFilePath);
}
});
fileStream.on('error', () => {
if (fs.existsSync(tempFilePath)) {
fs.unlinkSync(tempFilePath);
}
});
} catch (error) {
console.error('快速文件下载错误:', error);
res.status(500).json({
success: false,
message: '文件下载失败: ' + error.message
});
}
});
module.exports = router;
+3 -1
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@@ -9,6 +9,7 @@ const path = require('path');
const authRoutes = require('./routes/auth');
const serverRoutes = require('./routes/servers');
const sftpRoutes = require('./routes/sftp');
const sftpQuickRoutes = require('./routes/sftp-quick');
const userRoutes = require('./routes/users');
const adminRoutes = require('./routes/admin');
@@ -39,6 +40,7 @@ app.use(express.static(path.join(__dirname, '../frontend/dist')));
app.use('/api/auth', authRoutes);
app.use('/api/servers', serverRoutes);
app.use('/api/sftp', sftpRoutes);
app.use('/api/sftp/quick', sftpQuickRoutes);
app.use('/api/users', userRoutes);
app.use('/api/admin', adminRoutes);
@@ -48,7 +50,7 @@ socketHandler(io);
// Serve frontend for production
if (process.env.NODE_ENV === 'production') {
app.use(express.static(path.join(__dirname, '../frontend/dist')));
app.get('*', (req, res) => {
res.sendFile(path.join(__dirname, '../frontend/dist/index.html'));
});
@@ -0,0 +1,517 @@
<template>
<div class="sftp-file-manager">
<!-- 顶部工具栏 -->
<div class="toolbar">
<div class="toolbar-buttons">
<el-button size="small" @click="goToParentDirectory" :disabled="currentPath === '/'">
<el-icon><ArrowUp /></el-icon>
返回上级
</el-button>
<el-button size="small" @click="refreshDirectory">
<el-icon><Refresh /></el-icon>
刷新
</el-button>
<el-button size="small" @click="showCreateDirDialog = true">
<el-icon><FolderAdd /></el-icon>
新建文件夹
</el-button>
<el-button size="small" @click="handleUploadClick">
<el-icon><Upload /></el-icon>
上传文件
</el-button>
<el-button
size="small"
@click="handleDeleteSelected"
:disabled="selectedFiles.size === 0"
type="danger"
>
<el-icon><Delete /></el-icon>
删除选中
</el-button>
</div>
<div class="path-display">
<span>当前路径: {{ currentPath }}</span>
</div>
</div>
<!-- 文件列表 -->
<div class="file-list-container">
<div v-if="loading" class="loading">
<el-icon class="is-loading"><Loading /></el-icon>
加载中...
</div>
<div v-else-if="error" class="error">
<el-alert :title="error" type="error" show-icon />
</div>
<div v-else class="file-list">
<div
v-for="file in files"
:key="file.path"
class="file-item"
:class="{
'selected': selectedFiles.has(file.path),
'directory': file.type === 'directory'
}"
@click="handleFileClick(file)"
@dblclick="handleFileDoubleClick(file)"
>
<div class="file-icon">
<el-icon v-if="file.type === 'directory'"><Folder /></el-icon>
<el-icon v-else-if="file.name.endsWith('.txt')"><Document /></el-icon>
<el-icon v-else-if="file.name.endsWith('.js')"><Document /></el-icon>
<el-icon v-else-if="file.name.endsWith('.py')"><Document /></el-icon>
<el-icon v-else><Document /></el-icon>
</div>
<div class="file-info">
<div class="file-name">{{ file.name }}</div>
<div class="file-details">
<span v-if="file.type === 'file'">{{ formatFileSize(file.size) }}</span>
<span v-else>目录</span>
<span>{{ formatDate(file.modified) }}</span>
</div>
</div>
<div class="file-actions">
<el-button
v-if="file.type === 'file'"
size="small"
@click.stop="handleDownload(file)"
>
下载
</el-button>
<el-button
size="small"
type="danger"
@click.stop="handleDelete(file)"
>
删除
</el-button>
</div>
</div>
<div v-if="files.length === 0" class="empty-directory">
<el-empty description="目录为空" />
</div>
</div>
</div>
<!-- 文件上传输入 -->
<input
ref="fileInput"
type="file"
multiple
style="display: none"
@change="handleFileUpload"
/>
<!-- 对话框 -->
<el-dialog v-model="showCreateDirDialog" title="新建文件夹" width="400px">
<el-form :model="createDirForm" label-width="80px">
<el-form-item label="文件夹名">
<el-input v-model="createDirForm.name" placeholder="请输入文件夹名称" />
</el-form-item>
</el-form>
<template #footer>
<el-button @click="showCreateDirDialog = false">取消</el-button>
<el-button type="primary" @click="handleCreateDirectory">创建</el-button>
</template>
</el-dialog>
<el-dialog v-model="showRenameDialog" title="重命名" width="400px">
<el-form :model="renameForm" label-width="80px">
<el-form-item label="新名称">
<el-input v-model="renameForm.newName" :placeholder="renameForm.oldName" />
</el-form-item>
</el-form>
<template #footer>
<el-button @click="showRenameDialog = false">取消</el-button>
<el-button type="primary" @click="handleRename">确定</el-button>
</template>
</el-dialog>
<el-dialog v-model="showEditDialog" title="编辑文件" width="80%" fullscreen>
<div class="editor-container">
<div class="editor-header">
<span>正在编辑: {{ editFile.path }}</span>
<el-button type="primary" @click="handleSaveEdit">保存</el-button>
</div>
<textarea
v-model="editFile.content"
class="file-editor"
placeholder="文件内容..."
></textarea>
</div>
</el-dialog>
</div>
</template>
<script setup>
import { ref, onMounted, computed } from 'vue';
import { ElMessage, ElMessageBox } from 'element-plus';
import {
ArrowUp, Refresh, FolderAdd, Upload, Delete, Loading,
Folder, Document
} from '@element-plus/icons-vue'
const props = defineProps({
sftp: {
type: Object,
required: true
}
});
const fileInput = ref(null);
// 响应式数据
const showCreateDirDialog = ref(false);
const showRenameDialog = ref(false);
const showEditDialog = ref(false);
const createDirForm = ref({
name: ''
});
const renameForm = ref({
oldPath: '',
oldName: '',
newName: ''
});
const editFile = ref({
path: '',
content: ''
});
// 计算属性直接从 props.sftp 提取
const currentPath = computed(() => props.sftp.currentPath.value);
const files = computed(() => props.sftp.files.value);
const loading = computed(() => props.sftp.loading.value);
const error = computed(() => props.sftp.error.value);
const selectedFiles = computed(() => props.sftp.selectedFiles.value);
// 方法
const refreshDirectory = async () => {
await props.sftp.listDirectory(currentPath.value);
};
const goToParentDirectory = async () => {
await props.sftp.goToParentDirectory();
};
const handleFileClick = (file) => {
props.sftp.toggleFileSelection(file.path);
};
const handleFileDoubleClick = async (file) => {
if (file.type === 'directory') {
await props.sftp.enterDirectory(file.name);
} else {
try {
const content = await props.sftp.readFile(file.path);
editFile.value = {
path: file.path,
content: content
};
showEditDialog.value = true;
} catch (err) {
ElMessage.error('读取文件失败: ' + err.message);
}
}
};
const handleDownload = async (file) => {
try {
await props.sftp.downloadFile(file.path, file.name);
ElMessage.success('下载成功');
} catch (err) {
ElMessage.error('下载失败: ' + err.message);
}
};
const handleDelete = async (file) => {
try {
await ElMessageBox.confirm(
`确定要删除 ${file.type === 'directory' ? '目录' : '文件'} "${file.name}" 吗?`,
'确认删除',
{
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'warning'
}
);
await props.sftp.deleteItem(file.path, file.type);
ElMessage.success('删除成功');
} catch (err) {
if (err !== 'cancel') {
ElMessage.error('删除失败: ' + err.message);
}
}
};
const handleDeleteSelected = async () => {
try {
const count = selectedFiles.value.size;
await ElMessageBox.confirm(
`确定要删除选中的 ${count} 个项目吗?`,
'确认删除',
{
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'warning'
}
);
for (const filePath of selectedFiles.value) {
const file = files.value.find(f => f.path === filePath);
if (file) {
await props.sftp.deleteItem(file.path, file.type);
}
}
ElMessage.success(`成功删除 ${count} 个项目`);
props.sftp.clearSelection();
} catch (err) {
if (err !== 'cancel') {
ElMessage.error('删除失败: ' + err.message);
}
}
};
const handleUploadClick = () => {
fileInput.value.click();
};
const handleFileUpload = async (event) => {
const filesList = Array.from(event.target.files);
for (const file of filesList) {
try {
await props.sftp.uploadFile(file);
ElMessage.success(`文件 ${file.name} 上传成功`);
} catch (err) {
ElMessage.error(`文件 ${file.name} 上传失败: ` + err.message);
}
}
event.target.value = '';
};
const handleCreateDirectory = async () => {
if (!createDirForm.value.name.trim()) {
ElMessage.warning('请输入文件夹名称');
return;
}
try {
await props.sftp.createDirectory(createDirForm.value.name.trim());
ElMessage.success('文件夹创建成功');
showCreateDirDialog.value = false;
createDirForm.value.name = '';
} catch (err) {
ElMessage.error('创建文件夹失败: ' + err.message);
}
};
const handleRename = async () => {
if (!renameForm.value.newName.trim()) {
ElMessage.warning('请输入新名称');
return;
}
try {
await props.sftp.renameItem(renameForm.value.oldPath, renameForm.value.newName.trim());
ElMessage.success('重命名成功');
showRenameDialog.value = false;
renameForm.value = {
oldPath: '',
oldName: '',
newName: ''
};
} catch (err) {
ElMessage.error('重命名失败: ' + err.message);
}
};
const handleSaveEdit = async () => {
try {
await props.sftp.saveFile(editFile.value.path, editFile.value.content);
ElMessage.success('文件保存成功');
showEditDialog.value = false;
} catch (err) {
ElMessage.error('保存文件失败: ' + err.message);
}
};
// 工具函数
const formatFileSize = (bytes) => {
if (bytes === 0) return '0 B';
const k = 1024;
const sizes = ['B', 'KB', 'MB', 'GB'];
const i = Math.floor(Math.log(bytes) / Math.log(k));
return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
};
const formatDate = (timestamp) => {
return new Date(timestamp * 1000).toLocaleString();
};
onMounted(() => {
if (props.sftp.isConnected.value) {
props.sftp.listDirectory(props.sftp.currentPath.value);
}
});
</script>
<style scoped>
.sftp-file-manager {
height: 100%;
display: flex;
flex-direction: column;
color: #303133;
}
.toolbar {
padding: 10px;
border-bottom: 1px solid #e4e7ed;
display: flex;
gap: 10px;
align-items: center;
flex-wrap: wrap;
}
.toolbar-buttons {
display: flex;
gap: 10px;
flex-wrap: wrap;
align-items: center;
}
.toolbar-buttons .el-button {
width: 120px;
display: inline-flex;
align-items: center;
justify-content: center;
height: 32px;
line-height: 32px;
padding: 0 12px;
}
.path-display {
margin-left: auto;
color: #666;
font-size: 14px;
}
.file-list-container {
flex: 1;
overflow: auto;
}
.loading, .error {
padding: 20px;
text-align: center;
}
.file-list {
padding: 10px;
}
.file-item {
display: flex;
align-items: center;
padding: 10px;
border: 1px solid transparent;
border-radius: 4px;
margin-bottom: 5px;
cursor: pointer;
transition: all 0.2s;
color: #303133;
background-color: #ffffff;
}
.file-item:hover {
background-color: #f5f7fa;
border-color: #e4e7ed;
}
.file-item.selected {
background-color: #ecf5ff;
border-color: #409eff;
}
.file-item.directory {
font-weight: bold;
}
.file-icon {
margin-right: 10px;
font-size: 20px;
color: #409eff;
}
.file-info {
flex: 1;
}
.file-name {
font-weight: 500;
margin-bottom: 4px;
color: #303133;
}
.file-details {
display: flex;
gap: 15px;
font-size: 12px;
color: #606266;
}
.file-actions {
opacity: 0;
transition: opacity 0.2s;
}
.file-item:hover .file-actions {
opacity: 1;
}
.empty-directory {
text-align: center;
padding: 40px;
color: #909399;
}
.editor-container {
height: 600px;
display: flex;
flex-direction: column;
}
.editor-header {
padding: 10px;
border-bottom: 1px solid #e4e7ed;
display: flex;
justify-content: space-between;
align-items: center;
}
.file-editor {
flex: 1;
border: 1px solid #e4e7ed;
border-radius: 4px;
padding: 10px;
font-family: 'Courier New', monospace;
font-size: 14px;
resize: none;
outline: none;
}
.file-editor:focus {
border-color: #409eff;
}
</style>
+314
View File
@@ -0,0 +1,314 @@
import { ref } from 'vue';
import axios from 'axios';
// 这是一个组合式函数(Composable)而不是全局 Pinia Store
// 这样每次调用 useQuickSftp() 都会生成完全独立的响应式状态,非常适合多标签页互不干扰。
export function useQuickSftp() {
const isConnected = ref(false);
const sessionId = ref(null);
const currentPath = ref('/');
const files = ref([]);
const loading = ref(false);
const error = ref(null);
const selectedFiles = ref(new Set());
// 连接 SFTP
const connectSftp = async (connectionInfo) => {
try {
loading.value = true;
error.value = null;
const response = await axios.post('/api/sftp/quick/connect', {
host: connectionInfo.host,
port: connectionInfo.port,
username: connectionInfo.username,
password: connectionInfo.password,
privateKey: connectionInfo.privateKey
});
if (response.data.success) {
isConnected.value = true;
sessionId.value = response.data.sessionId;
currentPath.value = response.data.currentPath;
files.value = response.data.files;
return true;
} else {
throw new Error(response.data.message);
}
} catch (err) {
error.value = err.response?.data?.message || err.message;
return false;
} finally {
loading.value = false;
}
};
// 断开 SFTP 连接
const disconnectSftp = async () => {
try {
if (sessionId.value) {
await axios.post('/api/sftp/quick/disconnect', {
sessionId: sessionId.value
});
}
} catch (err) {
console.error('断开快速SFTP连接错误:', err);
} finally {
isConnected.value = false;
sessionId.value = null;
currentPath.value = '/';
files.value = [];
selectedFiles.value.clear();
}
};
// 列出目录内容
const listDirectory = async (path = '.') => {
try {
loading.value = true;
error.value = null;
const response = await axios.get('/api/sftp/quick/list', {
params: {
sessionId: sessionId.value,
path: path
}
});
if (response.data.success) {
currentPath.value = response.data.currentPath;
files.value = response.data.files;
selectedFiles.value.clear();
} else {
throw new Error(response.data.message);
}
} catch (err) {
error.value = err.response?.data?.message || err.message;
} finally {
loading.value = false;
}
};
// 进入目录
const enterDirectory = async (directoryName) => {
const newPath = currentPath.value === '/' ?
`/${directoryName}` :
`${currentPath.value}/${directoryName}`;
await listDirectory(newPath);
};
// 返回上级目录
const goToParentDirectory = async () => {
if (currentPath.value === '/' || currentPath.value === '.') {
return;
}
const parentPath = currentPath.value.split('/').slice(0, -1).join('/') || '/';
await listDirectory(parentPath);
};
// 读取文件内容
const readFile = async (filePath) => {
try {
const response = await axios.get('/api/sftp/quick/file', {
params: {
sessionId: sessionId.value,
path: filePath
}
});
if (response.data.success) {
return response.data.content;
} else {
throw new Error(response.data.message);
}
} catch (err) {
error.value = err.response?.data?.message || err.message;
throw err;
}
};
// 保存文件内容
const saveFile = async (filePath, content) => {
try {
const response = await axios.post('/api/sftp/quick/file', {
sessionId: sessionId.value,
path: filePath,
content: content
});
if (response.data.success) {
return true;
} else {
throw new Error(response.data.message);
}
} catch (err) {
error.value = err.response?.data?.message || err.message;
throw err;
}
};
// 创建目录
const createDirectory = async (dirName) => {
try {
const newPath = currentPath.value === '/' ?
`/${dirName}` :
`${currentPath.value}/${dirName}`;
const response = await axios.post('/api/sftp/quick/mkdir', {
sessionId: sessionId.value,
path: newPath
});
if (response.data.success) {
await listDirectory(currentPath.value);
return true;
} else {
throw new Error(response.data.message);
}
} catch (err) {
error.value = err.response?.data?.message || err.message;
throw err;
}
};
// 删除文件或目录
const deleteItem = async (itemPath, itemType) => {
try {
const response = await axios.delete('/api/sftp/quick/delete', {
data: {
sessionId: sessionId.value,
path: itemPath,
type: itemType
}
});
if (response.data.success) {
await listDirectory(currentPath.value);
return true;
} else {
throw new Error(response.data.message);
}
} catch (err) {
error.value = err.response?.data?.message || err.message;
throw err;
}
};
// 重命名文件或目录
const renameItem = async (oldPath, newName) => {
try {
const parentPath = oldPath.split('/').slice(0, -1).join('/') || '/';
const newPath = parentPath === '/' ?
`/${newName}` :
`${parentPath}/${newName}`;
const response = await axios.post('/api/sftp/quick/rename', {
sessionId: sessionId.value,
oldPath: oldPath,
newPath: newPath
});
if (response.data.success) {
await listDirectory(currentPath.value);
return true;
} else {
throw new Error(response.data.message);
}
} catch (err) {
error.value = err.response?.data?.message || err.message;
throw err;
}
};
// 上传文件
const uploadFile = async (file, targetPath = null) => {
try {
const uploadPath = targetPath ||
(currentPath.value === '/' ?
`/${file.name}` :
`${currentPath.value}/${file.name}`);
const formData = new FormData();
formData.append('file', file);
formData.append('sessionId', sessionId.value);
formData.append('path', uploadPath);
const response = await axios.post('/api/sftp/quick/upload', formData, {
headers: {
'Content-Type': 'multipart/form-data'
}
});
if (response.data.success) {
await listDirectory(currentPath.value);
return true;
} else {
throw new Error(response.data.message);
}
} catch (err) {
error.value = err.response?.data?.message || err.message;
throw err;
}
};
// 下载文件
const downloadFile = async (filePath, fileName) => {
try {
const response = await axios.get(`/api/sftp/quick/download?sessionId=${sessionId.value}&path=${encodeURIComponent(filePath)}`, {
responseType: 'blob'
});
const url = window.URL.createObjectURL(new Blob([response.data]));
const link = document.createElement('a');
link.href = url;
link.setAttribute('download', fileName);
document.body.appendChild(link);
link.click();
link.remove();
window.URL.revokeObjectURL(url);
return true;
} catch (err) {
error.value = err.response?.data?.message || err.message;
throw err;
}
};
const toggleFileSelection = (filePath) => {
if (selectedFiles.value.has(filePath)) {
selectedFiles.value.delete(filePath);
} else {
selectedFiles.value.add(filePath);
}
};
const clearSelection = () => {
selectedFiles.value.clear();
};
return {
isConnected,
sessionId,
currentPath,
files,
loading,
error,
selectedFiles,
connectSftp,
disconnectSftp,
listDirectory,
enterDirectory,
goToParentDirectory,
readFile,
saveFile,
createDirectory,
deleteItem,
renameItem,
uploadFile,
downloadFile,
toggleFileSelection,
clearSelection
};
}
+32 -12
View File
@@ -153,15 +153,26 @@
</el-form-item>
<el-form-item>
<el-button
type="primary"
:loading="connecting"
@click="handleConnect"
style="width: 100%"
>
<el-icon><Connection /></el-icon>
连接
</el-button>
<el-button-group style="width: 100%; display: flex;">
<el-button
type="success"
:loading="connecting"
@click="handleConnectSftp"
style="flex: 1;"
>
<el-icon><Folder /></el-icon>
连接 SFTP
</el-button>
<el-button
type="primary"
:loading="connecting"
@click="handleConnect"
style="flex: 1;"
>
<el-icon><Connection /></el-icon>
连接 SSH
</el-button>
</el-button-group>
</el-form-item>
</el-form>
@@ -474,6 +485,14 @@ const handleImportFile = (event) => {
// ========== 连接逻辑 ==========
const handleConnect = async () => {
await submitConnection('terminal')
}
const handleConnectSftp = async () => {
await submitConnection('sftp')
}
const submitConnection = async (mode) => {
if (!connectForm.value) return
try {
@@ -494,7 +513,8 @@ const handleConnect = async () => {
name: form.name || '',
host: form.host,
port: form.port,
username: form.username
username: form.username,
mode: mode // Add mode to connectionInfo
}
if (form.authType === 'password') {
@@ -504,11 +524,11 @@ const handleConnect = async () => {
}
emit('connect', connectionInfo)
connecting.value = false
} catch (error) {
connecting.value = false
ElMessage.error('连接准备失败,请重试')
} finally {
connecting.value = false
}
}
+22 -7
View File
@@ -18,6 +18,7 @@
@click="activeTabId = tab.id"
>
<span class="tab-dot" v-if="tab.type === 'terminal'"></span>
<el-icon class="tab-icon-sftp" v-if="tab.type === 'sftp'"><Folder /></el-icon>
<span class="tab-label">{{ getTabLabel(tab) }}</span>
<el-icon class="tab-close" @click.stop="closeTab(tab.id)" v-if="tabs.length > 1"><Close /></el-icon>
</div>
@@ -49,6 +50,12 @@
:connection-info="tab.connectionInfo"
@close="closeTab(tab.id)"
/>
<QuickConnectSftp
v-else-if="tab.type === 'sftp'"
:tab-id="tab.id"
:connection-info="tab.connectionInfo"
@close="closeTab(tab.id)"
/>
</div>
</div>
</div>
@@ -57,9 +64,10 @@
<script setup>
import { ref, computed } from 'vue'
import { useRouter } from 'vue-router'
import { ArrowLeft, Plus, Close } from '@element-plus/icons-vue'
import { ArrowLeft, Plus, Close, Folder } from '@element-plus/icons-vue'
import QuickConnect from './QuickConnect.vue'
import QuickConnectTerminal from './QuickConnectTerminal.vue'
import QuickConnectSftp from './QuickConnectSftp.vue'
const router = useRouter()
@@ -75,10 +83,11 @@ const activeTab = computed(() => tabs.value.find(t => t.id === activeTabId.value
const getTabLabel = (tab) => {
if (tab.type === 'form') return '快速连接'
const conn = tab.connectionInfo
if (!conn) return '终端'
if (!conn) return '会话'
const name = conn.name || ''
const userHost = `${conn.username || ''}@${conn.host || ''}:${conn.port || 22}`
return name ? `${name} (${userHost})` : userHost
const displayString = name ? `${name} (${userHost})` : userHost
return tab.type === 'sftp' ? `[SFTP] ${displayString}` : displayString
}
const createNewTab = () => {
@@ -101,7 +110,7 @@ const closeTab = (id) => {
const handleConnect = (tabId, connectionInfo) => {
const tab = tabs.value.find(t => t.id === tabId)
if (tab) {
tab.type = 'terminal'
tab.type = connectionInfo.mode || 'terminal'
tab.connectionInfo = connectionInfo
}
}
@@ -184,13 +193,19 @@ const handleConnect = (tabId, connectionInfo) => {
}
.tab-dot {
width: 7px;
height: 7px;
width: 8px;
height: 8px;
border-radius: 50%;
background: #67c23a;
background-color: #52c41a;
box-shadow: 0 0 4px rgba(82, 196, 26, 0.4);
flex-shrink: 0;
}
.tab-icon-sftp {
color: #409eff;
font-size: 14px;
}
.tab-label {
font-size: 12px;
color: #ccc;
+272
View File
@@ -0,0 +1,272 @@
<template>
<div class="sftp-page">
<el-container class="sftp-container" v-loading="quickSftp.loading.value" element-loading-text="正在连接 SFTP...">
<!-- 顶部连接状态和操作栏 -->
<el-header height="48px" class="sftp-header">
<div class="header-left">
<el-icon class="header-icon"><Folder /></el-icon>
<span class="header-title">文件管理器
<span class="server-info" v-if="connectionDisplay">({{ connectionDisplay }})</span>
</span>
<el-tag
size="small"
:type="quickSftp.isConnected.value ? 'success' : 'info'"
class="status-tag"
>
{{ quickSftp.isConnected.value ? '已连接' : '未连接' }}
</el-tag>
</div>
<div class="header-right">
<el-button
v-if="!quickSftp.isConnected.value"
type="primary"
size="small"
@click="connectSftp"
:loading="quickSftp.loading.value"
>
<el-icon><Connection /></el-icon>
重试连接
</el-button>
<el-button
v-else
type="danger"
size="small"
@click="disconnectSftp"
>
<el-icon><Close /></el-icon>
断开连接
</el-button>
</div>
</el-header>
<!-- 主要内容区:包含文件管理器组件 -->
<el-main class="sftp-main">
<!-- 未连接时的提示或错误信息 -->
<div v-if="error" class="error-container">
<el-alert
:title="`连接失败: ${error}`"
type="error"
show-icon
:closable="false"
>
<template #default>
<div class="error-actions">
<el-button size="small" type="primary" @click="connectSftp">重新连接</el-button>
<el-button size="small" @click="goBack">返回上页</el-button>
</div>
</template>
</el-alert>
</div>
<div v-else-if="!quickSftp.isConnected.value && !quickSftp.loading.value" class="waiting-container">
<el-empty description="暂未连接 SFTP" :image-size="100">
<template #default>
<p class="empty-tip">点击右上角的"重试连接"按钮以尝试连接服务器</p>
</template>
</el-empty>
</div>
<!-- 成功连接后显示文件管理器组件 -->
<div v-else-if="quickSftp.isConnected.value" class="file-manager-wrapper">
<QuickSftpFileManager :sftp="quickSftp" />
</div>
</el-main>
</el-container>
</div>
</template>
<script setup>
import { ref, computed, onMounted, onUnmounted } from 'vue'
import { Folder, Connection, Close } from '@element-plus/icons-vue'
import { ElMessage } from 'element-plus'
import { useQuickSftp } from '@/composables/useQuickSftp'
import QuickSftpFileManager from '@/components/QuickSftpFileManager.vue'
const props = defineProps({
tabId: {
type: String,
required: true
},
connectionInfo: {
type: Object,
required: true
}
})
const emit = defineEmits(['close'])
const quickSftp = useQuickSftp()
const error = ref('')
// 显示格式化:用户名@主机:端口
const connectionDisplay = computed(() => {
const conn = props.connectionInfo
if (conn) {
return `${conn.username || ''}@${conn.host || ''}:${conn.port || 22}`
}
return ''
})
// 执行连接
const connectSftp = async () => {
error.value = ''
try {
const success = await quickSftp.connectSftp({
host: props.connectionInfo.host,
port: props.connectionInfo.port,
username: props.connectionInfo.username,
password: props.connectionInfo.password,
privateKey: props.connectionInfo.privateKey
})
if (success) {
ElMessage.success('SFTP 连接成功')
} else {
error.value = quickSftp.error.value || '未知连接错误'
}
} catch (err) {
error.value = err.message || '连接异常'
ElMessage.error('SFTP 连接失败: ' + error.value)
}
}
// 断开连接
const disconnectSftp = async () => {
try {
await quickSftp.disconnectSftp()
ElMessage.success('已断开 SFTP 连接')
} catch (err) {
console.error('断开连接发生错误:', err)
}
}
// 返回/关闭Tab
const goBack = () => {
emit('close')
}
// 挂载时尝试连接
onMounted(() => {
if (props.connectionInfo) {
connectSftp()
}
})
// 卸载时清理连接
onUnmounted(() => {
if (quickSftp.isConnected.value) {
quickSftp.disconnectSftp()
}
})
</script>
<style scoped>
.sftp-page {
height: 100%;
width: 100%;
background-color: #f5f7fa;
display: flex;
flex-direction: column;
}
.sftp-container {
height: 100%;
display: flex;
flex-direction: column;
}
.sftp-header {
background-color: #ffffff;
border-bottom: 1px solid #dcdfe6;
display: flex;
justify-content: space-between;
align-items: center;
padding: 0 16px;
box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}
.header-left {
display: flex;
align-items: center;
gap: 8px;
}
.header-icon {
font-size: 18px;
color: #409eff;
}
.header-title {
font-size: 14px;
font-weight: bold;
color: #303133;
}
.server-info {
font-weight: normal;
color: #606266;
margin-left: 4px;
}
.status-tag {
margin-left: 8px;
}
.header-right {
display: flex;
align-items: center;
gap: 12px;
}
.sftp-main {
flex: 1;
padding: 16px;
overflow: hidden; /* 防止外层滚动,由内层FileManager处理滚动 */
display: flex;
flex-direction: column;
}
.error-container, .waiting-container {
display: flex;
justify-content: center;
align-items: center;
height: 100%;
width: 100%;
}
.error-container {
align-items: flex-start;
padding-top: 40px;
}
.error-actions {
margin-top: 16px;
display: flex;
gap: 10px;
}
.empty-tip {
color: #909399;
font-size: 13px;
margin-top: -10px;
}
.file-manager-wrapper {
flex: 1;
background-color: #ffffff;
border: 1px solid #e4e7ed;
border-radius: 4px;
overflow: hidden;
box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.05);
display: flex;
flex-direction: column;
}
/* 确保内部 FileManager 组件能够充满容器 */
:deep(.sftp-file-manager) {
height: 100%;
flex: 1;
}
</style>
+74 -23
View File
@@ -5,20 +5,29 @@
<el-container class="main-content">
<!-- SFTP文件管理器侧边栏 -->
<el-aside
v-if="showSftp && isConnected"
v-if="showSftp"
class="sftp-sidebar"
:width="sftpPanelWidth + 'px'"
>
<div class="sftp-header">
<h3>文件管理器</h3>
<el-button size="small" @click="connectSftp" :loading="sftpStore.loading">
<el-button
size="small"
@click="connectSftp"
:loading="quickSftp.loading.value"
:disabled="!isConnected"
>
<el-icon><Connection /></el-icon>
连接SFTP
</el-button>
</div>
<SftpFileManager v-if="sftpStore.isConnected" />
<QuickSftpFileManager v-if="quickSftp.isConnected.value" :sftp="quickSftp" />
<div v-else-if="!isConnected" class="sftp-prompt">
<el-icon size="48" color="#909399"><Monitor /></el-icon>
<p>请先等待 SSH 连接成功</p>
</div>
<div v-else class="sftp-prompt">
<el-icon size="48" color="#909399"><Folder /></el-icon>
<p>点击"连接SFTP"按钮启用文件管理</p>
@@ -115,6 +124,14 @@
<el-icon><Monitor /></el-icon>
{{ connectionDisplay }}
</span>
<span
class="status-item clickable"
@click="toggleSftpPanel"
:class="{ active: showSftp }"
>
<el-icon><Folder /></el-icon>
文件管理器
</span>
</div>
</el-footer>
</el-container>
@@ -129,9 +146,9 @@ import { FitAddon } from 'xterm-addon-fit'
import { WebLinksAddon } from 'xterm-addon-web-links'
import { ArrowLeft, Connection, Close, Delete, Monitor, Folder, Document, Edit, DocumentCopy, DocumentAdd, Select } from '@element-plus/icons-vue'
import { useAuthStore } from '@/stores/auth'
import { useSftpStore } from '@/stores/sftp'
import { useQuickSftp } from '@/composables/useQuickSftp'
import { ElMessage } from 'element-plus'
import SftpFileManager from '@/components/SftpFileManager.vue'
import QuickSftpFileManager from '@/components/QuickSftpFileManager.vue'
import { io } from 'socket.io-client'
const props = defineProps({
@@ -146,11 +163,11 @@ const props = defineProps({
})
const emit = defineEmits(['close'])
const router = useRouter()
const authStore = useAuthStore()
const sftpStore = useSftpStore()
const quickSftp = useQuickSftp()
const terminalRef = ref()
const terminalRef = ref(null)
const showSftp = ref(false)
const sftpPanelWidth = ref(350)
@@ -167,6 +184,7 @@ let initialScrollTop = 0
let wheelHandler = null
let viewportWheelHandler = null
let isComposing = false
let pingInterval = null // Added pingInterval as per instruction diff
// 本地连接状态
const isConnected = ref(false)
@@ -416,17 +434,22 @@ const toggleSftpPanel = () => {
}, 100)
}
// 连接SFTP
// ------------- SFTP 相关 -------------
const connectSftp = async () => {
const conn = props.connectionInfo
if (!conn) {
console.error('没有可用的连接信息')
return
}
const success = await sftpStore.connectSftp(conn)
if (success) {
console.log('SFTP连接成功')
try {
const success = await quickSftp.connectSftp({
host: props.connectionInfo.host,
port: props.connectionInfo.port,
username: props.connectionInfo.username,
password: props.connectionInfo.password,
privateKey: props.connectionInfo.privateKey
})
if (success) {
ElMessage.success('SFTP连接成功')
}
} catch (error) {
ElMessage.error('SFTP连接失败: ' + error.message)
}
}
@@ -594,7 +617,7 @@ const connectToServer = () => {
socket.on('ssh-closed', () => {
isConnected.value = false
isConnecting.value = false
sftpStore.disconnectSftp()
quickSftp.disconnectSftp() // Changed from sftpStore.disconnectSftp()
showSftp.value = false
if (term) {
term.write('\r\n\x1b[31mSSH连接已断开\x1b[0m\r\n')
@@ -654,13 +677,25 @@ onMounted(async () => {
})
onUnmounted(() => {
if (pingInterval) {
clearInterval(pingInterval)
}
// 销毁终端
if (term) {
term.dispose()
term = null
}
// 销毁组件内部的 Socket 连接
if (socket) {
socket.disconnect()
socket = null
}
sftpStore.disconnectSftp()
if (term) {
term.dispose()
// 断开独立的 SFTP
if (quickSftp.isConnected.value) {
quickSftp.disconnectSftp()
}
if (terminalRef.value && wheelHandler) {
terminalRef.value.removeEventListener('wheel', wheelHandler)
@@ -896,7 +931,23 @@ onUnmounted(() => {
.status-item {
display: flex;
align-items: center;
gap: 4px;
gap: 5px;
font-size: 13px;
color: #606266;
}
.status-item.clickable {
cursor: pointer;
transition: color 0.2s;
}
.status-item.clickable:hover {
color: #409eff;
}
.status-item.active {
color: #409eff;
font-weight: 500;
}
.status-item .el-icon {