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| library_session_getfiles 2012-03-27 | library_session_getfiles 2022-08-12 (current) | ||
| Line 2: | Line 2: | ||
| [[task_download|Downloads]] one or more files from remote directory to local directory. | [[task_download|Downloads]] one or more files from remote directory to local directory. | ||
| - | &beta_feature | + | You can have WinSCP [[guide_automation#generating|generate a code template]] for ''Session.GetFiles'' for you. |
| + | |||
| + | The method is quite powerful, but due to a wide range of it uses, its syntax can be cumbersome initially. For specific tasks, consider using convenient alternatives: [[library_session_getfilestodirectory|''Session.GetFilesToDirectory'']] and [[library_session_getfiletodirectory|''Session.GetFileToDirectory'']]. | ||
| ===== Syntax ===== | ===== Syntax ===== | ||
| Line 15: | Line 17: | ||
| <code vbnet *> | <code vbnet *> | ||
| - | Public Function GetFiles( _ | + | Public Function GetFiles( |
| - | ByVal remotePath As String, _ | + | remotePath As String, |
| - | ByVal localPath As String, _ | + | localPath As String, |
| - | ByVal Optional remove As Boolean = False, _ | + | Optional remove As Boolean = False, |
| - | ByVal Optional options As TransferOptions = Null _ | + | Optional options As TransferOptions = Nothing |
| ) As TransferOperationResult | ) As TransferOperationResult | ||
| </code> | </code> | ||
| - | ==== Parameters ==== | + | ==== [[parameters]] Parameters ==== |
| ^ Name ^ Description ^ | ^ Name ^ Description ^ | ||
| - | | string remotePath | Full path to remote file or directory to download. Filename in the path can be replaced with [[file_mask|wildcard]] to select multiple files. When file name is omited (path ends with slash), all files and subdirectories in the remote directory are downloaded. | | + | | string ==remotePath== | Full path to remote directory followed by slash and [[library_wildcard|wildcard]] to select files or subdirectories to download. To download all files in a directory, use mask ''*''. ·| |
| - | | string localPath | Full path to download the file to. When downloading multiple files, the filename in the path should be replaced with [[operation_mask|operation mask]] or omited (path ends with backslash). | | + | | string ==localPath== | Full path to download the file to. When downloading multiple files, the filename in the path should be replaced with [[operation_mask|operation mask]] or omitted (path ends with backslash). | |
| - | | bool remove | When set to ''true'', deletes source remote file(s) after transfer. Defaults to ''false''. | | + | | bool ==remove== | When set to ''true'', deletes source remote file(s) after a successful transfer. Defaults to ''false''. | |
| | [[library_transferoptions|TransferOptions]] options | Transfer options. Defaults to ''null'', what is equivalent to ''new TransferOptions()''. | | | [[library_transferoptions|TransferOptions]] options | Transfer options. Defaults to ''null'', what is equivalent to ''new TransferOptions()''. | | ||
| Line 33: | Line 35: | ||
| ''[[library_transferoperationresult|TransferOperationResult]]''. See also [[library_session#results|Capturing results of operations]]. | ''[[library_transferoperationresult|TransferOperationResult]]''. See also [[library_session#results|Capturing results of operations]]. | ||
| - | ===== Exceptions ===== | + | ===== [[exceptions]] Exceptions ===== |
| ^ Exception ^ Condition ^ | ^ Exception ^ Condition ^ | ||
| | InvalidOperationException | Session is not opened. | | | InvalidOperationException | Session is not opened. | | ||
| | ArgumentException \\ ArgumentOutOfRangeException | Invalid combination of values of ''[[library_transferoptions|TransferOptions]]'' properties. | | | ArgumentException \\ ArgumentOutOfRangeException | Invalid combination of values of ''[[library_transferoptions|TransferOptions]]'' properties. | | ||
| | [[library_sessionlocalexception|SessionLocalException]] | Error communicating with ''[[executables#winscp.com|winscp.com]]''. \\ See the exception documentation for details. | | | [[library_sessionlocalexception|SessionLocalException]] | Error communicating with ''[[executables#winscp.com|winscp.com]]''. \\ See the exception documentation for details. | | ||
| + | | [[library_sessionremoteexception|SessionRemoteException]] | Session has failed. \\ Downloading of files has failed. \\ See the exception documentation for details. | | ||
| | TimeoutException | Timeout waiting for ''winscp.com'' to respond. | | | TimeoutException | Timeout waiting for ''winscp.com'' to respond. | | ||
| ===== Remarks ===== | ===== Remarks ===== | ||
| - | Event ''[[library_session_filetransferred|Session.FileTransferred]]'' is raised for every downloaded file. | + | Event ''[[library_session_filetransferred|Session.FileTransferred]]'' is raised for every downloaded file. Also raises [[library_session_filetransferprogress|''Session.FileTransferProgress'']] throughout the transfer. |
| + | |||
| + | The download aborts on the first error. See how to [[library_example_recursive_download_custom_error_handling|implement recursive directory tree download with custom error handling]]. | ||
| + | |||
| + | ===== [[example]] Examples ===== | ||
| - | ===== Examples ===== | ||
| ==== [[csharp]] C# Example ==== | ==== [[csharp]] C# Example ==== | ||
| <code csharp> | <code csharp> | ||
| using System; | using System; | ||
| - | using System.Globalization; | ||
| - | using System.IO; | ||
| using WinSCP; | using WinSCP; | ||
| Line 58: | Line 62: | ||
| { | { | ||
| // Setup session options | // Setup session options | ||
| - | SessionOptions sessionOptions = new SessionOptions { | + | SessionOptions sessionOptions = new SessionOptions |
| + | ···········{ | ||
| Protocol = Protocol.Sftp, | Protocol = Protocol.Sftp, | ||
| HostName = "example.com", | HostName = "example.com", | ||
| UserName = "user", | UserName = "user", | ||
| Password = "mypassword", | Password = "mypassword", | ||
| - | SshHostKey = "ssh-rsa 1024 xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx" | + | SshHostKeyFingerprint = "ssh-rsa 2048 xxxxxxxxxxx..." |
| }; | }; | ||
| Line 71: | Line 76: | ||
| session.Open(sessionOptions); | session.Open(sessionOptions); | ||
| - | string stamp = DateTime.Now.ToString(";yyyyMMdd", CultureInfo.InvariantCulture); | + | // Download files |
| - | string fileName = ";export_" + stamp + ".txt"; | + | TransferOptions transferOptions = new TransferOptions(); |
| - | string remotePath = "/home/user/sysbatch/" + fileName; | + | ················transferOptions.TransferMode = TransferMode.Binary; |
| - | ···············string localPath = "d:\\backup\\" + fileName; | + | · |
| - | + | TransferOperationResult transferResult; | |
| - | ···············// Manual "remote to local" synchronization. | + | ················transferResult = |
| - | + | ···················session.GetFiles("/home/user/*", @"d:\download\", false, transferOptions); | |
| - | // You can achieve the same using: | + | |
| - | // session.SynchronizeDirectories( | + | // Throw on any error |
| - | ················// SynchronizationMode.Local, localPath, remotePath, false, false, SynchronizationCriteria.Time, | + | transferResult.Check(); |
| - | // new TransferOptions { IncludeMask = fileName }).Check(); | + | |
| - | if (session.FileExists(remotePath)) | + | // Print results |
| + | foreach (TransferEventArgs transfer in transferResult.Transfers) | ||
| { | { | ||
| - | bool download; | + | Console.WriteLine("Download of {0} succeeded", transfer.FileName); |
| - | if (!File.Exists(localPath)) | + | |
| - | { | + | |
| - | ························Console.WriteLine("File {0} exists, local backup {1} does not", remotePath, localPath); | + | |
| - | download = true; | + | |
| - | } | + | |
| - | else | + | |
| - | { | + | |
| - | DateTime remoteWriteTime = session.GetFileInfo(remotePath).LastWriteTime; | + | |
| - | DateTime localWriteTime = File.GetLastWriteTime(localPath); | + | |
| - | + | ||
| - | if (remoteWriteTime > localWriteTime) | + | |
| - | { | + | |
| - | Console.WriteLine( | + | |
| - | "File {0} as well as local backup {1} exist, " + | + | |
| - | "but remote file is newer ({2}) than local backup ({3})", | + | |
| - | remotePath, localPath, remoteWriteTime, localWriteTime); | + | |
| - | download = true; | + | |
| - | } | + | |
| - | else | + | |
| - | { | + | |
| - | Console.WriteLine( | + | |
| - | "File {0} as well as local backup {1} exist, " + | + | |
| - | "but remote file is not newer ({2}) than local backup ({3})", | + | |
| - | remotePath, localPath, remoteWriteTime, localWriteTime); | + | |
| - | download = false; | + | |
| - | } | + | |
| - | } | + | |
| - | + | ||
| - | if (download) | + | |
| - | { | + | |
| - | // Download the file and throw on any error | + | |
| - | session.GetFiles(remotePath, localPath).Check(); | + | |
| - | + | ||
| - | Console.WriteLine("Download to backup done."); | + | |
| - | } | + | |
| - | } | + | |
| - | else | + | |
| - | { | + | |
| - | Console.WriteLine("File {0} does not exist yet", remotePath); | + | |
| } | } | ||
| } | } | ||
| Line 135: | Line 102: | ||
| } | } | ||
| } | } | ||
| - | } | ||
| - | </code> | ||
| - | |||
| - | ==== [[powershell]] PowerShell Example ==== | ||
| - | <code powershell> | ||
| - | try | ||
| - | { | ||
| - | # Load WinSCP .NET assembly | ||
| - | [Reflection.Assembly]::LoadFrom("WinSCP.dll") | Out-Null | ||
| - | |||
| - | # Setup session options | ||
| - | $sessionOptions = New-Object WinSCP.SessionOptions | ||
| - | $sessionOptions.Protocol = [WinSCP.Protocol]::Sftp | ||
| - | $sessionOptions.HostName = "example.com" | ||
| - | $sessionOptions.UserName = "user" | ||
| - | $sessionOptions.Password = "mypassword" | ||
| - | $sessionOptions.SshHostKey = "ssh-rsa 1024 xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx" | ||
| - | |||
| - | $session = New-Object WinSCP.Session | ||
| - | |||
| - | try | ||
| - | { | ||
| - | # Connect | ||
| - | $session.Open($sessionOptions) | ||
| - | |||
| - | $stamp = $(Get-Date -f yyyyMMdd) | ||
| - | $fileName = "export_$stamp.txt" | ||
| - | $remotePath = "/home/user/sysbatch/$fileName" | ||
| - | $localPath = "d:\backup\$fileName" | ||
| - | |||
| - | # Manual "remote to local" synchronization. | ||
| - | |||
| - | # You can achieve the same using: | ||
| - | # $transferOptions = New-Object WinSCP.TransferOptions | ||
| - | # $transferOptions.IncludeMask = $fileName | ||
| - | # $session.SynchronizeDirectories( | ||
| - | # [WinSCP.SynchronizationMode]::Local, $localPath, $remotePath, | ||
| - | # $FALSE, $FALSE, [WinSCP.SynchronizationCriteria]::Time, | ||
| - | # $transferOptions).Check() | ||
| - | if ($session.FileExists($remotePath)) | ||
| - | { | ||
| - | if (!(Test-Path $localPath)) | ||
| - | { | ||
| - | Write-Host | ||
| - | ("File {0} exists, local backup {1} does not" ` | ||
| - | -f $remotePath, $localPath) | ||
| - | $download = $TRUE | ||
| - | } | ||
| - | else | ||
| - | { | ||
| - | $remoteWriteTime = $session.GetFileInfo($remotePath).LastWriteTime | ||
| - | $localWriteTime = (Get-Item $localPath).LastWriteTime | ||
| - | |||
| - | if ($remoteWriteTime -gt $localWriteTime) | ||
| - | { | ||
| - | Write-Host ( | ||
| - | ("File {0} as well as local backup {1} exist, " + ` | ||
| - | "but remote file is newer ({2}) than local backup ({3})") ` | ||
| - | -f $remotePath, $localPath, $remoteWriteTime, $localWriteTime) | ||
| - | $download = $TRUE | ||
| - | } | ||
| - | else | ||
| - | { | ||
| - | Write-Host ( | ||
| - | ("File {0} as well as local backup {1} exist, " + ` | ||
| - | "but remote file is not newer ({2}) than local backup ({3})") ` | ||
| - | -f $remotePath, $localPath, $remoteWriteTime, $localWriteTime) | ||
| - | $download = $FALSE | ||
| - | } | ||
| - | } | ||
| - | |||
| - | if ($download) | ||
| - | { | ||
| - | # Download the file and throw on any error | ||
| - | $session.GetFiles($remotePath, $localPath).Check() | ||
| - | |||
| - | Write-Host "Download to backup done." | ||
| - | } | ||
| - | } | ||
| - | else | ||
| - | { | ||
| - | Write-Host ("File {0} does not exist yet" -f $remotePath) | ||
| - | } | ||
| - | } | ||
| - | finally | ||
| - | { | ||
| - | # Disconnect, clean up | ||
| - | $session.Dispose() | ||
| - | } | ||
| - | |||
| - | exit 0 | ||
| - | } | ||
| - | catch [System.Exception] | ||
| - | { | ||
| - | Write-Host $_.Exception.Message | ||
| - | exit 1 | ||
| } | } | ||
| </code> | </code> | ||
| Line 236: | Line 107: | ||
| ==== [[vbnet]] VB.NET Example ==== | ==== [[vbnet]] VB.NET Example ==== | ||
| <code vbnet> | <code vbnet> | ||
| - | Imports System | ||
| - | Imports System.Globalization | ||
| - | Imports System.IO | ||
| Imports WinSCP | Imports WinSCP | ||
| Line 253: | Line 121: | ||
| .UserName = "user" | .UserName = "user" | ||
| .Password = "mypassword" | .Password = "mypassword" | ||
| - | .SshHostKey = "ssh-rsa 1024 xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx" | + | .SshHostKeyFingerprint = "ssh-rsa 2048 xxxxxxxxxxx..." |
| End With | End With | ||
| - | Using session As Session = New Session | + | Using session As New Session |
| ' Connect | ' Connect | ||
| session.Open(sessionOptions) | session.Open(sessionOptions) | ||
| - | Dim stamp As String = DateTime.Now.ToString("yyyyMMdd", CultureInfo.InvariantCulture) | + | ' Download files |
| - | Dim fileName As String = "export_" & stamp & ".txt" | + | Dim transferOptions As New TransferOptions |
| - | Dim remotePath As String = "/home/user/sysbatch/" & fileName | + | transferOptions.TransferMode = TransferMode.Binary |
| - | Dim localPath As String = "d:\backup\" & fileName | + | |
| - | + | ||
| - | ' Manual "remote to local" synchronization. | + | |
| - | ' You can achieve the same using: | + | Dim transferResult As TransferOperationResult |
| - | ' session.SynchronizeDirectories( _ | + | ···············transferResult = |
| - | ' SynchronizationMode.Local, localPath, remotePath, False, False, SynchronizationCriteria.Time, _ | + | session.GetFiles("/home/user/*", "d:\download\", False, transferOptions) |
| - | ' New TransferOptions With { .IncludeMask = fileName }).Check | + | |
| - | If session.FileExists(remotePath) Then | + | ···············' Throw on any error |
| - | ····················Dim download As Boolean | + | ···············transferResult.Check() |
| - | ···················If Not File.Exists(localPath) Then | + | |
| - | Console.WriteLine("File {0} exists, local backup {1} does not", remotePath, localPath) | + | ···············' Print results |
| - | download = True | + | ···············For Each transfer In transferResult.Transfers |
| - | Else | + | ···················Console.WriteLine("Download of {0} succeeded", transfer.FileName) |
| - | Dim remoteWriteTime As DateTime = session.GetFileInfo(remotePath).LastWriteTime | + | Next |
| - | Dim localWriteTime As DateTime = File.GetLastWriteTime(localPath) | + | |
| - | + | ||
| - | If remoteWriteTime > localWriteTime Then | + | |
| - | ····························Console.WriteLine( _ | + | |
| - | ································"File {0} as well as local backup {1} exist, " & _ | + | |
| - | ································"but remote file is newer ({2}) than local backup ({3})", _ | + | |
| - | remotePath, localPath, remoteWriteTime, localWriteTime) | + | |
| - | download = True | + | |
| - | ·······················Else | + | |
| - | Console.WriteLine( _ | + | |
| - | "File {0} as well as local backup {1} exist, " & _ | + | |
| - | ·······························"but remote file is not newer ({2}) than local backup ({3})", _ | + | |
| - | remotePath, localPath, remoteWriteTime, localWriteTime) | + | |
| - | ···························download = False | + | |
| - | ·······················End If | + | |
| - | End If | + | |
| - | + | ||
| - | If download Then | + | |
| - | ' Download the file and throw on any error | + | |
| - | session.GetFiles(remotePath, localPath).Check | + | |
| - | + | ||
| - | ·······················Console.WriteLine("Download to backup done.") | + | |
| - | End If | + | |
| - | Else | + | |
| - | Console.WriteLine("File {0} does not exist yet", remotePath) | + | |
| - | End If | + | |
| End Using | End Using | ||
| Line 315: | Line 154: | ||
| End Class | End Class | ||
| + | </code> | ||
| + | |||
| + | ==== [[powershell]] PowerShell Example ==== | ||
| + | Learn more about [[library_powershell|using WinSCP .NET assembly from PowerShell]]. | ||
| + | |||
| + | <code powershell> | ||
| + | try | ||
| + | { | ||
| + | # Load WinSCP .NET assembly | ||
| + | Add-Type -Path "WinSCPnet.dll" | ||
| + | |||
| + | # Setup session options | ||
| + | $sessionOptions = New-Object WinSCP.SessionOptions -Property @{ | ||
| + | Protocol = [WinSCP.Protocol]::Sftp | ||
| + | HostName = "example.com" | ||
| + | UserName = "user" | ||
| + | Password = "mypassword" | ||
| + | SshHostKeyFingerprint = "ssh-rsa 2048 xxxxxxxxxxx..." | ||
| + | } | ||
| + | |||
| + | $session = New-Object WinSCP.Session | ||
| + | |||
| + | try | ||
| + | { | ||
| + | # Connect | ||
| + | $session.Open($sessionOptions) | ||
| + | |||
| + | # Download files | ||
| + | $transferOptions = New-Object WinSCP.TransferOptions | ||
| + | $transferOptions.TransferMode = [WinSCP.TransferMode]::Binary | ||
| + | |||
| + | $transferResult = | ||
| + | $session.GetFiles("/home/user/*", "d:\download\", $False, $transferOptions) | ||
| + | |||
| + | # Throw on any error | ||
| + | $transferResult.Check() | ||
| + | |||
| + | # Print results | ||
| + | foreach ($transfer in $transferResult.Transfers) | ||
| + | { | ||
| + | Write-Host "Download of $($transfer.FileName) succeeded" | ||
| + | } | ||
| + | } | ||
| + | finally | ||
| + | { | ||
| + | # Disconnect, clean up | ||
| + | $session.Dispose() | ||
| + | } | ||
| + | |||
| + | exit 0 | ||
| + | } | ||
| + | catch | ||
| + | { | ||
| + | Write-Host "Error: $($_.Exception.Message)" | ||
| + | exit 1 | ||
| + | } | ||
| </code> | </code> | ||
| Line 333: | Line 228: | ||
| sessionOptions.UserName = "user"; | sessionOptions.UserName = "user"; | ||
| sessionOptions.Password = "mypassword"; | sessionOptions.Password = "mypassword"; | ||
| - | sessionOptions.SshHostKey = "ssh-rsa 1024 xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx"; | + | sessionOptions.SshHostKeyFingerprint = "ssh-rsa 2048 xxxxxxxxxxx..."; |
| var session = WScript.CreateObject("WinSCP.Session"); | var session = WScript.CreateObject("WinSCP.Session"); | ||
| Line 342: | Line 237: | ||
| session.Open(sessionOptions); | session.Open(sessionOptions); | ||
| - | var today = new Date(); | + | // Download files |
| - | var stamp = | + | var transferOptions = WScript.CreateObject("WinSCP.TransferOptions"); |
| - | today.getFullYear() + | + | ·······transferOptions.TransferMode = TransferMode_Binary; |
| - | (today.getMonth() + 1 < 10 ? "0" : "";) + (today.getMonth() + 1) + | + | |
| - | ···········(today.getDate() < 10 ? ";0" : "") + today.getDate(); | + | var transferResult = |
| - | var fileName = "export_" + stamp + ".txt"; | + | ···········session.GetFiles("/home/user/*", "d:\\download\\", false, transferOptions); |
| - | var remotePath = "/home/user/sysbatch/" + fileName; | + | ········ |
| - | var localPath = "d:\\backup\\" + fileName; | + | // Throw on any error |
| - | + | transferResult.Check(); | |
| - | ·······var fs = WScript.CreateObject("Scripting.FileSystemObject"); | + | ········ |
| - | ··············· | + | // Print results |
| - | // Manual "remote to local" synchronization. | + | var enumerator = new Enumerator(transferResult.Transfers); |
| - | + | ·······for (; !enumerator.atEnd(); enumerator.moveNext()) | |
| - | // You can achieve the same using: | + | |
| - | // var transferOptions = WScript.CreateObject("WinSCP.TransferOptions"); | + | |
| - | // transferOptions.IncludeMask = fileName; | + | |
| - | // session.SynchronizeDirectories( | + | |
| - | ·······// SynchronizationMode_Local, localPath, remotePath, false, false, SynchronizationCriteria_Time, | + | |
| - | // transferOptions).Check(); | + | |
| - | if (session.FileExists(remotePath)) | + | |
| - | { | + | |
| - | ············var download; | + | |
| - | if (!fs.FileExists(localPath)) | + | |
| - | { | + | |
| - | WScript.Echo("File " + remotePath + " exists, local backup " + localPath + " does not"); | + | |
| - | download = true; | + | |
| - | } | + | |
| - | else | + | |
| - | { | + | |
| - | var remoteWriteTime = new Date(session.GetFileInfo(remotePath).LastWriteTime); | + | |
| - | ···············var localWriteTime = fs.GetFile(localPath).DateLastModified; | + | |
| - | + | ||
| - | ···············if (remoteWriteTime > localWriteTime) | + | |
| - | { | + | |
| - | WScript.Echo( | + | |
| - | "File " + remotePath + " as well as local backup " + localPath + " exist, " + | + | |
| - | "but remote file is newer (" + remoteWriteTime + ") than local backup ("; + localWriteTime + ")"); | + | |
| - | download = true; | + | |
| - | } | + | |
| - | else | + | |
| - | { | + | |
| - | WScript.Echo( | + | |
| - | "File " + remotePath + " as well as local backup " + localPath + " exist, " + | + | |
| - | "but remote file is not newer (" + remoteWriteTime + ") than " + | + | |
| - | "local backup local backup (" + localWriteTime + ")"); | + | |
| - | download = false; | + | |
| - | } | + | |
| - | } | + | |
| - | + | ||
| - | if (download) | + | |
| - | { | + | |
| - | // Download the file and throw on any error | + | |
| - | session.GetFiles(remotePath, localPath).Check(); | + | |
| - | + | ||
| - | WScript.Echo("Download to backup done."); | + | |
| - | } | + | |
| - | } | + | |
| - | else | + | |
| { | { | ||
| - | WScript.Echo("File " + remotePath + " does not exist yet"); | + | WScript.Echo("Download of " + enumerator.item().FileName + " succeeded"); |
| } | } | ||
| } | } | ||
| Line 439: | Line 289: | ||
| .UserName = "user" | .UserName = "user" | ||
| .Password = "mypassword" | .Password = "mypassword" | ||
| - | .SshHostKey = "ssh-rsa 1024 xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx" | + | .SshHostKeyFingerprint = "ssh-rsa 2048 xxxxxxxxxxx..." |
| End With | End With | ||
| Line 448: | Line 298: | ||
| session.Open sessionOptions | session.Open sessionOptions | ||
| - | Dim today, stamp | + | ' Download files |
| - | today = Date | + | Dim transferOptions |
| - | stamp = Year(today) | + | Set transferOptions = WScript.CreateObject("WinSCP.TransferOptions") |
| - | If Month(today) < 10 Then | + | transferOptions.TransferMode = TransferMode_Binary |
| - | stamp = stamp & "0" | + | |
| - | End If | + | Dim transferResult |
| - | stamp = stamp & Month(today) | + | Set transferResult = session.GetFiles("/home/user/*", "d:\toupload\", False, transferOptions) |
| - | if Day(today) < 10 Then | + | |
| - | stamp = stamp & "0" | + | ' Throw on any error |
| - | End If | + | transferResult.Check |
| - | stamp = stamp & Day(today) | + | |
| - | + | ' Print results | |
| - | Dim fileName, remotePath, localPath | + | Dim transfer |
| - | fileName = "export_" & stamp & ".txt" | + | For Each transfer In transferResult.Transfers |
| - | remotePath = "/home/user/sysbatch/" & fileName | + | ···WScript.Echo "Download of " & transfer.FileName & " succeeded" |
| - | localPath = "d:\backup\" & fileName | + | Next |
| - | + | ||
| - | Dim fs | + | |
| - | Set fs = WScript.CreateObject("Scripting.FileSystemObject") | + | |
| - | + | ||
| - | ' Manual "remote to local" synchronization. | + | |
| - | + | ||
| - | ' You can achieve the same using: | + | |
| - | ' Dim transferOptions | + | |
| - | ' Set transferOptions = WScript.CreateObject("WinSCP.TransferOptions") | + | |
| - | ' transferOptions.IncludeMask = fileName | + | |
| - | ' session.SynchronizeDirectories( _ | + | |
| - | ' SynchronizationMode_Local, localPath, remotePath, false, false, SynchronizationCriteria_Time, _ | + | |
| - | ' transferOptions).Check | + | |
| - | + | ||
| - | Dim download, remoteWriteTime, localWriteTime | + | |
| - | + | ||
| - | If session.FileExists(remotePath) Then | + | |
| - | If Not fs.FileExists(localPath) Then | + | |
| - | WScript.Echo "File " & remotePath & " exists, local backup " & localPath & " does not" | + | |
| - | download = True | + | |
| - | Else | + | |
| - | remoteWriteTime = CDate(session.GetFileInfo(remotePath).LastWriteTime) | + | |
| - | localWriteTime = fs.GetFile(localPath).DateLastModified | + | |
| - | + | ||
| - | If remoteWriteTime > localWriteTime Then | + | |
| - | WScript.Echo _ | + | |
| - | ················"File " & remotePath & " as well as local backup " & localPath & " exist, " & _ | + | |
| - | ················"but remote file is newer (" & remoteWriteTime & ") than local backup (" & localWriteTime & ")" | + | |
| - | download = True | + | |
| - | ········Else | + | |
| - | WScript.Echo _ | + | |
| - | "File " & remotePath & " as well as local backup " & localPath & " exist, " & _ | + | |
| - | ················"but remote file is not newer (" & remoteWriteTime & ") than " & _ | + | |
| - | "local backup local backup (" & localWriteTime & ")" | + | |
| - | ············download = False | + | |
| - | ········End If | + | |
| - | ····End If | + | |
| - | + | ||
| - | If download Then | + | |
| - | ' Download the file and throw on any error | + | |
| - | session.GetFiles(remotePath, localPath).Check() | + | |
| - | + | ||
| - | ·······WScript.Echo "Download to backup done." | + | |
| - | End If | + | |
| - | Else | + | |
| - | WScript.Echo "File " & remotePath & " does not exist yet" | + | |
| - | End If | + | |
| ' Disconnect, clean up | ' Disconnect, clean up | ||
| Line 518: | Line 321: | ||
| </job> | </job> | ||
| </code> | </code> | ||
| + | |||
| + | ==== Real-Life Examples ==== | ||
| + | |||
| + | * [[script_download_timestamped_filename|*]]; | ||
| + | * [[script_download_most_recent_file|*]]; | ||
| + | * [[library_example_recursive_search_text|*]]; | ||
| + | * [[library_example_recursive_download_custom_error_handling|*]]; | ||
| + | * [[library_example_check_existence_timestamp|*]]; | ||
| + | * [[extension_archive_and_download|*]]. | ||
| + | |||
| + | |||