123 lines
2.3 KiB
Go
123 lines
2.3 KiB
Go
package storage
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import (
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"fmt"
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"github.com/pkg/sftp"
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"golang.org/x/crypto/ssh"
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"sort"
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"time"
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)
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type SFTP struct {
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Config map[string]string
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}
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func (f SFTP) ListFiles() ([]File, error) {
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var auths []ssh.AuthMethod
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auths = append(auths, ssh.Password(f.Config["password"]))
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config := ssh.ClientConfig{
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User: f.Config["username"],
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Auth: auths,
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// Auth: []ssh.AuthMethod{
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// ssh.KeyboardInteractive(SshInteractive),
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// },
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// Uncomment to ignore host key check
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HostKeyCallback: ssh.InsecureIgnoreHostKey(),
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//HostKeyCallback: ssh.FixedHostKey(hostKey),
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// HostKeyCallback: func(hostname string, remote net.Addr, key ssh.PublicKey) error {
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// return nil
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// },
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Timeout: 30 * time.Second,
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}
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conn, err := ssh.Dial("tcp", f.Config["addr"], &config)
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if err != nil {
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return nil, err
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}
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defer conn.Close()
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sc, err := sftp.NewClient(conn)
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if err != nil {
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return nil, err
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}
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defer sc.Close()
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files, err := sc.ReadDir(f.Config["path"])
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if err != nil {
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return nil, err
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}
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fileList := []File{}
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for _, file := range files {
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if file.IsDir() {
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continue
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}
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generateFile := GeneralFile{
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name: fmt.Sprintf("%v/%v", f.Config["path"], file.Name()),
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time: file.ModTime(),
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}
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fileList = append(fileList, generateFile)
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}
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sort.SliceStable(fileList, func(i, j int) bool {
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t1, _ := fileList[i].GetTime()
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t2, _ := fileList[j].GetTime()
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return t1.Before(t2)
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})
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return fileList, nil
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}
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func (f SFTP) Delete(files []File) error {
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var auths []ssh.AuthMethod
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auths = append(auths, ssh.Password(f.Config["password"]))
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config := ssh.ClientConfig{
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User: f.Config["username"],
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Auth: auths,
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// Auth: []ssh.AuthMethod{
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// ssh.KeyboardInteractive(SshInteractive),
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// },
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// Uncomment to ignore host key check
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HostKeyCallback: ssh.InsecureIgnoreHostKey(),
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//HostKeyCallback: ssh.FixedHostKey(hostKey),
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// HostKeyCallback: func(hostname string, remote net.Addr, key ssh.PublicKey) error {
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// return nil
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// },
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Timeout: 30 * time.Second,
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}
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conn, err := ssh.Dial("tcp", f.Config["addr"], &config)
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if err != nil {
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return err
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}
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defer conn.Close()
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sc, err := sftp.NewClient(conn)
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if err != nil {
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return err
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}
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defer sc.Close()
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for _, f := range files {
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name, err := f.GetName()
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if err != nil {
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return err
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}
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err = sc.Remove(name)
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if err != nil {
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return err
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}
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}
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return nil
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}
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