UcsProvFtpUtil.psm1
|
Function Get-UcsProvFTPFile { <# .SYNOPSIS Downloads a file by name from the specified server, with the specified credential. Returns the file name of the downloaded file. .LINK http://www.thomasmaurer.ch/2010/11/powershell-ftp-upload-and-download/ https://social.technet.microsoft.com/Forums/scriptcenter/en-US/ff18a705-eeee-4ba7-bd3e-2fcc9fd5cbee/using-powershell-to-download-from-ftp-site-file-name-has-wildcard?forum=ITCG #> Param( [Parameter(Mandatory,HelpMessage = 'Full path to the file to download')][String]$Address, [Parameter(Mandatory,HelpMessage = 'Credential for the specified server')][pscredential]$Credential, [Parameter(Mandatory,HelpMessage = 'Name of the file to download')][String]$Filename, [String]$LocalSaveDirectory = $env:TEMP ) $URI = ('ftp://{0}/{1}' -f $Address.Trim(), $Filename.Trim()) if(!(Test-Path $LocalSaveDirectory)) { Throw "Invalid path provided: $LocalSaveDirectory" } $LocalSaveLocation = Join-Path -Path $LocalSaveDirectory -ChildPath $Filename $FTPRequest = New-Object -TypeName System.Net.WebClient $FTPRequest.Credentials = $Credential Try { $FTPRequest.DownloadFile($URI,$LocalSaveLocation) } Catch { Throw ("Couldn't download the file! Check credentials and filename. Requested URI was {0}." -f $URI) } Return $LocalSaveLocation } Function Get-UcsProvFTPFileList { <# .SYNOPSIS Returns a list of files in the requested directory. #> Param( [Parameter(Mandatory,HelpMessage = 'Path to get file list for')][String]$Address, [Parameter(Mandatory,HelpMessage = 'Credential for server')][pscredential]$Credential ) $URI = ('{0}' -f $Address) $FTPRequest = [Net.FtpWebRequest]::Create($URI) $FTPRequest = [Net.FtpWebRequest]$FTPRequest $FTPRequest.Method = [Net.WebRequestMethods+Ftp]::ListDirectory $FTPRequest.Credentials = $Credential $Response = $FTPRequest.GetResponse() $Reader = New-Object -TypeName IO.StreamReader -ArgumentList $Response.GetResponseStream() $Output = $Reader.ReadToEnd() $Reader.Close() $Response.Close() $Output = $Output.Split("`n") | Select-Object -Property @{ Name = 'Filename' Expression = { $_ } } #Split the output by line. Return $Output } |