mirror of
https://gitee.com/dromara/mayfly-go
synced 2025-11-03 16:00:25 +08:00
508 lines
13 KiB
Go
508 lines
13 KiB
Go
package application
|
||
|
||
import (
|
||
"context"
|
||
"errors"
|
||
"fmt"
|
||
"io"
|
||
"io/fs"
|
||
"mayfly-go/internal/machine/config"
|
||
"mayfly-go/internal/machine/domain/entity"
|
||
"mayfly-go/internal/machine/domain/repository"
|
||
"mayfly-go/internal/machine/mcm"
|
||
"mayfly-go/pkg/base"
|
||
"mayfly-go/pkg/errorx"
|
||
"mayfly-go/pkg/logx"
|
||
"mayfly-go/pkg/model"
|
||
"mayfly-go/pkg/utils/bytex"
|
||
"mayfly-go/pkg/utils/collx"
|
||
"mime/multipart"
|
||
"os"
|
||
"path/filepath"
|
||
"strings"
|
||
|
||
"github.com/pkg/sftp"
|
||
)
|
||
|
||
type MachineFileOpParam struct {
|
||
MachineId uint64 `json:"machineId" binding:"required" form:"machineId"`
|
||
Protocol int `json:"protocol" binding:"required" form:"protocol"`
|
||
AuthCertName string `json:"authCertName" binding:"required" form:"authCertName"` // 授权凭证
|
||
Path string `json:"path" form:"path"` // 文件路径
|
||
}
|
||
|
||
type MachineFile interface {
|
||
base.App[*entity.MachineFile]
|
||
|
||
// 分页获取机器文件信息列表
|
||
GetPageList(condition *entity.MachineFile, pageParam *model.PageParam, toEntity any, orderBy ...string) (*model.PageResult[any], error)
|
||
|
||
// 根据条件获取
|
||
GetMachineFile(condition *entity.MachineFile, cols ...string) error
|
||
|
||
Save(ctx context.Context, entity *entity.MachineFile) error
|
||
|
||
// 获取机器cli
|
||
GetMachineCli(authCertName string) (*mcm.Cli, error)
|
||
|
||
GetRdpFilePath(MachineId uint64, path string) string
|
||
|
||
/** sftp 相关操作 **/
|
||
|
||
// 创建目录
|
||
MkDir(opParam *MachineFileOpParam) (*mcm.MachineInfo, error)
|
||
|
||
// 创建文件
|
||
CreateFile(opParam *MachineFileOpParam) (*mcm.MachineInfo, error)
|
||
|
||
// 读取目录
|
||
ReadDir(opParam *MachineFileOpParam) ([]fs.FileInfo, error)
|
||
|
||
// 获取指定目录内容大小
|
||
GetDirSize(opParam *MachineFileOpParam) (string, error)
|
||
|
||
// 获取文件stat
|
||
FileStat(opParam *MachineFileOpParam) (string, error)
|
||
|
||
// 读取文件内容
|
||
ReadFile(opParam *MachineFileOpParam) (*sftp.File, *mcm.MachineInfo, error)
|
||
|
||
// 写文件
|
||
WriteFileContent(opParam *MachineFileOpParam, content []byte) (*mcm.MachineInfo, error)
|
||
|
||
// 文件上传
|
||
UploadFile(opParam *MachineFileOpParam, filename string, reader io.Reader) (*mcm.MachineInfo, error)
|
||
|
||
UploadFiles(opParam *MachineFileOpParam, basePath string, fileHeaders []*multipart.FileHeader, paths []string) (*mcm.MachineInfo, error)
|
||
|
||
// 移除文件
|
||
RemoveFile(opParam *MachineFileOpParam, path ...string) (*mcm.MachineInfo, error)
|
||
|
||
Copy(opParam *MachineFileOpParam, toPath string, path ...string) (*mcm.MachineInfo, error)
|
||
|
||
Mv(opParam *MachineFileOpParam, toPath string, path ...string) (*mcm.MachineInfo, error)
|
||
|
||
Rename(opParam *MachineFileOpParam, newname string) (*mcm.MachineInfo, error)
|
||
}
|
||
|
||
type machineFileAppImpl struct {
|
||
base.AppImpl[*entity.MachineFile, repository.MachineFile]
|
||
|
||
machineApp Machine `inject:"MachineApp"`
|
||
}
|
||
|
||
// 注入MachineFileRepo
|
||
func (m *machineFileAppImpl) InjectMachineFileRepo(repo repository.MachineFile) {
|
||
m.Repo = repo
|
||
}
|
||
|
||
// 分页获取机器脚本信息列表
|
||
func (m *machineFileAppImpl) GetPageList(condition *entity.MachineFile, pageParam *model.PageParam, toEntity any, orderBy ...string) (*model.PageResult[any], error) {
|
||
return m.GetRepo().GetPageList(condition, pageParam, toEntity, orderBy...)
|
||
}
|
||
|
||
// 根据条件获取
|
||
func (m *machineFileAppImpl) GetMachineFile(condition *entity.MachineFile, cols ...string) error {
|
||
return m.GetBy(condition, cols...)
|
||
}
|
||
|
||
// 保存机器文件配置
|
||
func (m *machineFileAppImpl) Save(ctx context.Context, mf *entity.MachineFile) error {
|
||
_, err := m.machineApp.GetById(new(entity.Machine), mf.MachineId, "Name")
|
||
if err != nil {
|
||
return errorx.NewBiz("该机器不存在")
|
||
}
|
||
|
||
if mf.Id != 0 {
|
||
return m.UpdateById(ctx, mf)
|
||
}
|
||
|
||
return m.Insert(ctx, mf)
|
||
}
|
||
|
||
func (m *machineFileAppImpl) ReadDir(opParam *MachineFileOpParam) ([]fs.FileInfo, error) {
|
||
path := opParam.Path
|
||
if !strings.HasSuffix(path, "/") {
|
||
path = path + "/"
|
||
}
|
||
|
||
// 如果是rdp，则直接读取本地文件
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
path = m.GetRdpFilePath(opParam.MachineId, path)
|
||
dirs, err := os.ReadDir(path)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return collx.ArrayMap[fs.DirEntry, fs.FileInfo](dirs, func(val fs.DirEntry) fs.FileInfo {
|
||
fi, _ := val.Info()
|
||
return fi
|
||
}), nil
|
||
}
|
||
|
||
_, sftpCli, err := m.GetMachineSftpCli(opParam)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return sftpCli.ReadDir(path)
|
||
}
|
||
|
||
func (m *machineFileAppImpl) GetDirSize(opParam *MachineFileOpParam) (string, error) {
|
||
path := opParam.Path
|
||
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
dirPath := m.GetRdpFilePath(opParam.MachineId, path)
|
||
|
||
// 递归计算目录下文件大小
|
||
var totalSize int64
|
||
err := filepath.Walk(dirPath, func(path string, info os.FileInfo, err error) error {
|
||
if info.IsDir() {
|
||
return nil
|
||
}
|
||
// 忽略目录本身
|
||
if path != dirPath {
|
||
totalSize += info.Size()
|
||
}
|
||
return nil
|
||
})
|
||
if err != nil {
|
||
return "", err
|
||
}
|
||
|
||
return bytex.FormatSize(totalSize), nil
|
||
}
|
||
|
||
mcli, err := m.GetMachineCli(opParam.AuthCertName)
|
||
if err != nil {
|
||
return "", err
|
||
}
|
||
res, err := mcli.Run(fmt.Sprintf("du -sh %s", path))
|
||
if err != nil {
|
||
// 若存在目录为空，则可能会返回如下内容。最后一行即为真正目录内容所占磁盘空间大小
|
||
//du: cannot access ‘/proc/19087/fd/3’: No such file or directory\n
|
||
//du: cannot access ‘/proc/19087/fdinfo/3’: No such file or directory\n
|
||
//18G /\n
|
||
if res == "" {
|
||
return "", errorx.NewBiz("获取目录大小失败: %s", err.Error())
|
||
}
|
||
strs := strings.Split(res, "\n")
|
||
res = strs[len(strs)-2]
|
||
|
||
if !strings.Contains(res, "\t") {
|
||
return "", errorx.NewBiz(res)
|
||
}
|
||
}
|
||
// 返回 32K\t/tmp\n
|
||
return strings.Split(res, "\t")[0], nil
|
||
}
|
||
|
||
func (m *machineFileAppImpl) FileStat(opParam *MachineFileOpParam) (string, error) {
|
||
path := opParam.Path
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
path = m.GetRdpFilePath(opParam.MachineId, path)
|
||
stat, err := os.Stat(path)
|
||
return fmt.Sprintf("%v", stat), err
|
||
}
|
||
|
||
mcli, err := m.GetMachineCli(opParam.AuthCertName)
|
||
if err != nil {
|
||
return "", err
|
||
}
|
||
return mcli.Run(fmt.Sprintf("stat -L %s", path))
|
||
}
|
||
|
||
func (m *machineFileAppImpl) MkDir(opParam *MachineFileOpParam) (*mcm.MachineInfo, error) {
|
||
path := opParam.Path
|
||
if !strings.HasSuffix(path, "/") {
|
||
path = path + "/"
|
||
}
|
||
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
path = m.GetRdpFilePath(opParam.MachineId, path)
|
||
os.MkdirAll(path, os.ModePerm)
|
||
return nil, nil
|
||
}
|
||
|
||
mi, sftpCli, err := m.GetMachineSftpCli(opParam)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
sftpCli.MkdirAll(path)
|
||
return mi, err
|
||
}
|
||
|
||
func (m *machineFileAppImpl) CreateFile(opParam *MachineFileOpParam) (*mcm.MachineInfo, error) {
|
||
path := opParam.Path
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
path = m.GetRdpFilePath(opParam.MachineId, path)
|
||
file, err := os.Create(path)
|
||
defer file.Close()
|
||
return nil, err
|
||
}
|
||
|
||
mi, sftpCli, err := m.GetMachineSftpCli(opParam)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
file, err := sftpCli.Create(path)
|
||
if err != nil {
|
||
return nil, errorx.NewBiz("创建文件失败: %s", err.Error())
|
||
}
|
||
defer file.Close()
|
||
return mi, err
|
||
}
|
||
|
||
func (m *machineFileAppImpl) ReadFile(opParam *MachineFileOpParam) (*sftp.File, *mcm.MachineInfo, error) {
|
||
mi, sftpCli, err := m.GetMachineSftpCli(opParam)
|
||
if err != nil {
|
||
return nil, nil, err
|
||
}
|
||
|
||
// 读取文件内容
|
||
fc, err := sftpCli.Open(opParam.Path)
|
||
return fc, mi, err
|
||
}
|
||
|
||
// 写文件内容
|
||
func (m *machineFileAppImpl) WriteFileContent(opParam *MachineFileOpParam, content []byte) (*mcm.MachineInfo, error) {
|
||
path := opParam.Path
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
path = m.GetRdpFilePath(opParam.MachineId, path)
|
||
file, err := os.Create(path)
|
||
defer file.Close()
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
file.Write(content)
|
||
return nil, err
|
||
}
|
||
|
||
mi, sftpCli, err := m.GetMachineSftpCli(opParam)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
f, err := sftpCli.OpenFile(path, os.O_WRONLY|os.O_TRUNC|os.O_CREATE|os.O_RDWR)
|
||
if err != nil {
|
||
return mi, err
|
||
}
|
||
defer f.Close()
|
||
f.Write(content)
|
||
return mi, err
|
||
}
|
||
|
||
// 上传文件
|
||
func (m *machineFileAppImpl) UploadFile(opParam *MachineFileOpParam, filename string, reader io.Reader) (*mcm.MachineInfo, error) {
|
||
path := opParam.Path
|
||
if !strings.HasSuffix(path, "/") {
|
||
path = path + "/"
|
||
}
|
||
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
path = m.GetRdpFilePath(opParam.MachineId, path)
|
||
file, err := os.Create(path + filename)
|
||
defer file.Close()
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
io.Copy(file, reader)
|
||
return nil, nil
|
||
}
|
||
|
||
mi, sftpCli, err := m.GetMachineSftpCli(opParam)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
createfile, err := sftpCli.Create(path + filename)
|
||
if err != nil {
|
||
return mi, err
|
||
}
|
||
defer createfile.Close()
|
||
io.Copy(createfile, reader)
|
||
return mi, err
|
||
}
|
||
|
||
func (m *machineFileAppImpl) UploadFiles(opParam *MachineFileOpParam, basePath string, fileHeaders []*multipart.FileHeader, paths []string) (*mcm.MachineInfo, error) {
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
baseFolder := m.GetRdpFilePath(opParam.MachineId, basePath)
|
||
|
||
for i, fileHeader := range fileHeaders {
|
||
file, err := fileHeader.Open()
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
defer file.Close()
|
||
|
||
// 创建文件夹
|
||
rdpBaseDir := basePath
|
||
if !strings.HasSuffix(rdpBaseDir, "/") {
|
||
rdpBaseDir = rdpBaseDir + "/"
|
||
}
|
||
rdpDir := filepath.Dir(rdpBaseDir + paths[i])
|
||
m.MkDir(&MachineFileOpParam{
|
||
MachineId: opParam.MachineId,
|
||
Protocol: opParam.Protocol,
|
||
Path: rdpDir,
|
||
})
|
||
|
||
// 创建文件
|
||
if !strings.HasSuffix(baseFolder, "/") {
|
||
baseFolder = baseFolder + "/"
|
||
}
|
||
fileAbsPath := baseFolder + paths[i]
|
||
createFile, err := os.Create(fileAbsPath)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
defer createFile.Close()
|
||
|
||
// 复制文件内容
|
||
io.Copy(createFile, file)
|
||
}
|
||
}
|
||
|
||
return nil, nil
|
||
}
|
||
|
||
// 删除文件
|
||
func (m *machineFileAppImpl) RemoveFile(opParam *MachineFileOpParam, path ...string) (*mcm.MachineInfo, error) {
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
for _, pt := range path {
|
||
pt = m.GetRdpFilePath(opParam.MachineId, pt)
|
||
os.RemoveAll(pt)
|
||
}
|
||
return nil, nil
|
||
}
|
||
|
||
mcli, err := m.GetMachineCli(opParam.AuthCertName)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
minfo := mcli.Info
|
||
|
||
// 优先使用命令删除（速度快），sftp需要递归遍历删除子文件等
|
||
res, err := mcli.Run(fmt.Sprintf("rm -rf %s", strings.Join(path, " ")))
|
||
if err == nil {
|
||
return minfo, nil
|
||
}
|
||
logx.Errorf("使用命令rm删除文件失败: %s", res)
|
||
|
||
sftpCli, err := mcli.GetSftpCli()
|
||
if err != nil {
|
||
return minfo, err
|
||
}
|
||
|
||
for _, p := range path {
|
||
err = sftpCli.RemoveAll(p)
|
||
if err != nil {
|
||
break
|
||
}
|
||
}
|
||
return minfo, err
|
||
}
|
||
|
||
func (m *machineFileAppImpl) Copy(opParam *MachineFileOpParam, toPath string, path ...string) (*mcm.MachineInfo, error) {
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
for _, pt := range path {
|
||
srcPath := m.GetRdpFilePath(opParam.MachineId, pt)
|
||
targetPath := m.GetRdpFilePath(opParam.MachineId, toPath+pt)
|
||
|
||
// 打开源文件
|
||
srcFile, err := os.Open(srcPath)
|
||
if err != nil {
|
||
fmt.Println("Error opening source file:", err)
|
||
return nil, err
|
||
}
|
||
// 创建目标文件
|
||
destFile, err := os.Create(targetPath)
|
||
if err != nil {
|
||
fmt.Println("Error creating destination file:", err)
|
||
return nil, err
|
||
}
|
||
io.Copy(destFile, srcFile)
|
||
}
|
||
return nil, nil
|
||
}
|
||
|
||
mcli, err := m.GetMachineCli(opParam.AuthCertName)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
mi := mcli.Info
|
||
res, err := mcli.Run(fmt.Sprintf("cp -r %s %s", strings.Join(path, " "), toPath))
|
||
if err != nil {
|
||
return mi, errors.New(res)
|
||
}
|
||
return mi, err
|
||
}
|
||
|
||
func (m *machineFileAppImpl) Mv(opParam *MachineFileOpParam, toPath string, path ...string) (*mcm.MachineInfo, error) {
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
for _, pt := range path {
|
||
// 获取文件名
|
||
filename := filepath.Base(pt)
|
||
if !strings.HasSuffix(toPath, "/") {
|
||
toPath += "/"
|
||
}
|
||
|
||
srcPath := m.GetRdpFilePath(opParam.MachineId, pt)
|
||
targetPath := m.GetRdpFilePath(opParam.MachineId, toPath+filename)
|
||
os.Rename(srcPath, targetPath)
|
||
}
|
||
return nil, nil
|
||
}
|
||
|
||
mcli, err := m.GetMachineCli(opParam.AuthCertName)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
mi := mcli.Info
|
||
res, err := mcli.Run(fmt.Sprintf("mv %s %s", strings.Join(path, " "), toPath))
|
||
if err != nil {
|
||
return mi, errorx.NewBiz(res)
|
||
}
|
||
return mi, err
|
||
}
|
||
|
||
func (m *machineFileAppImpl) Rename(opParam *MachineFileOpParam, newname string) (*mcm.MachineInfo, error) {
|
||
oldname := opParam.Path
|
||
if opParam.Protocol == entity.MachineProtocolRdp {
|
||
oldname = m.GetRdpFilePath(opParam.MachineId, oldname)
|
||
newname = m.GetRdpFilePath(opParam.MachineId, newname)
|
||
return nil, os.Rename(oldname, newname)
|
||
}
|
||
|
||
mi, sftpCli, err := m.GetMachineSftpCli(opParam)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return mi, sftpCli.Rename(oldname, newname)
|
||
}
|
||
|
||
// 获取文件机器cli
|
||
func (m *machineFileAppImpl) GetMachineCli(authCertName string) (*mcm.Cli, error) {
|
||
return m.machineApp.GetCliByAc(authCertName)
|
||
}
|
||
|
||
// 获取文件机器 sftp cli
|
||
func (m *machineFileAppImpl) GetMachineSftpCli(opParam *MachineFileOpParam) (*mcm.MachineInfo, *sftp.Client, error) {
|
||
mcli, err := m.GetMachineCli(opParam.AuthCertName)
|
||
if err != nil {
|
||
return nil, nil, err
|
||
}
|
||
|
||
sftpCli, err := mcli.GetSftpCli()
|
||
if err != nil {
|
||
return nil, nil, err
|
||
}
|
||
|
||
return mcli.Info, sftpCli, nil
|
||
}
|
||
|
||
func (m *machineFileAppImpl) GetRdpFilePath(machineId uint64, path string) string {
|
||
return fmt.Sprintf("%s/%d%s", config.GetMachine().GuacdFilePath, machineId, path)
|
||
}
|