PowerBuilder
PowerBuilder
Get a Remote File's Group
See more SFTP Examples
Demonstrates the Chilkat SFtp.GetFileGroup method, which returns a remote file's group ownership. The arguments are the remote path (or handle), whether symbolic links are followed, and whether the first argument is a handle.
Background: The group is the second half of Unix ownership, and it drives the "group" permission bits — the mechanism by which several accounts share access to the same files. As with the owner, the server may return a numeric GID when it cannot resolve a name, and the value is meaningful only on servers that implement Unix-style ownership.
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integer li_rc
integer li_Success
oleobject loo_Sftp
integer li_Port
string ls_Password
integer li_BFollowLinks
integer li_BIsHandle
string ls_Group
li_Success = 0
// Demonstrates the SFtp.GetFileGroup method, which returns a remote file's group ownership. The
// 1st argument is the remote path (or handle), the 2nd selects whether symbolic links are
// followed, and the 3rd indicates whether the 1st argument is a handle.
loo_Sftp = create oleobject
li_rc = loo_Sftp.ConnectToNewObject("Chilkat.SFtp")
if li_rc < 0 then
destroy loo_Sftp
MessageBox("Error","Connecting to COM object failed")
return
end if
// Connect, authenticate, and initialize the SFTP subsystem.
li_Port = 22
li_Success = loo_Sftp.Connect("sftp.example.com",li_Port)
if li_Success = 0 then
Write-Debug loo_Sftp.LastErrorText
destroy loo_Sftp
return
end if
// Normally you would not hard-code the password in source. You should instead obtain it
// from an interactive prompt, environment variable, or a secrets vault.
ls_Password = "mySshPassword"
li_Success = loo_Sftp.AuthenticatePw("mySshLogin",ls_Password)
if li_Success = 0 then
Write-Debug loo_Sftp.LastErrorText
destroy loo_Sftp
return
end if
li_Success = loo_Sftp.InitializeSftp()
if li_Success = 0 then
Write-Debug loo_Sftp.LastErrorText
destroy loo_Sftp
return
end if
// The 2nd argument (bFollowLinks) selects whether a symbolic link is followed to its target.
// The 3rd argument (bIsHandle) is 0 here because the 1st argument is a path, not an
// open handle.
li_BFollowLinks = 1
li_BIsHandle = 0
ls_Group = loo_Sftp.GetFileGroup("subdir/report.pdf",li_BFollowLinks,li_BIsHandle)
if loo_Sftp.LastMethodSuccess = 0 then
Write-Debug loo_Sftp.LastErrorText
destroy loo_Sftp
return
end if
Write-Debug "Group: " + ls_Group
loo_Sftp.Disconnect()
destroy loo_Sftp