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This shows you the differences between the selected revisions of the page.
| 2013-05-20 | 2013-05-21 | ||
| library_powershell to trailer (martin) | powershell example (martin) | ||
| Line 142: | Line 142: | ||
| ===== [[download_most_recent_file]] Downloading the most recent file ===== | ===== [[download_most_recent_file]] Downloading the most recent file ===== | ||
| - | &deprecated_use_net | ||
| + | ==== Using WinSCP .NET Assembly ==== | ||
| + | Use [[library|WinSCP .NET assembly]] from your favourite language. Use relevant construct of your language or API of your runtime environment for the file name formatting. | ||
| + | |||
| + | If you do not have your favourite language, use [[library_powershell|PowerShell]]: | ||
| + | |||
| + | &beta (* .dll *) | ||
| + | <code powershell> | ||
| + | try | ||
| + | { | ||
| + | # Load WinSCP .NET assembly | ||
| + | # Use "winscp.dll" for the releases before the latest beta version. | ||
| + | [Reflection.Assembly]::LoadFrom("WinSCPnet.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.SshHostKeyFingerprint = "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) | ||
| + | |||
| + | $localPath = "c:\downloaded\" | ||
| + | $remotePath = "/home/user/" | ||
| + | |||
| + | # Gel list of files in the directory | ||
| + | $files = $session.ListDirectory($remotePath) | ||
| + | |||
| + | # Select the most recent file | ||
| + | $latest = | ||
| + | $files.Files | | ||
| + | Where-Object { -not $_.IsDirectory } | | ||
| + | Sort-Object LastWriteTime | | ||
| + | Select-Object -Last 1 | ||
| + | |||
| + | # Any file at all? | ||
| + | if ($latest -eq $Null) | ||
| + | { | ||
| + | Write-Host "No file found" | ||
| + | exit 1 | ||
| + | } | ||
| + | |||
| + | # Download the selected file | ||
| + | $session.GetFiles(($remotePath + $latest.Name), $localPath).Check() | ||
| + | } | ||
| + | finally | ||
| + | { | ||
| + | # Disconnect, clean up | ||
| + | $session.Dispose() | ||
| + | } | ||
| + | |||
| + | exit 0 | ||
| + | } | ||
| + | catch [Exception] | ||
| + | { | ||
| + | Write-Host $_.Exception.Message | ||
| + | exit 1 | ||
| + | } | ||
| + | </code> | ||
| + | |||
| + | ==== Using WinSCP Scripting ==== | ||
| You may use following [[guide_automation_advanced#wsh|Windows script host JavaScript code]] (''example.js''): | You may use following [[guide_automation_advanced#wsh|Windows script host JavaScript code]] (''example.js''): | ||