Functions/CatalogItems/Out-RsFolderContent.ps1
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# Copyright (c) 2016 Microsoft Corporation. All Rights Reserved. # Licensed under the MIT License (MIT) function Out-RsFolderContent { <# .SYNOPSIS This downloads catalog items from a folder to disk .DESCRIPTION This downloads catalog items from a folder server to disk. Currently the script only downloads reports, datasources, datasets and resources. .PARAMETER Recurse Recursively download subfolders. .PARAMETER RsFolder Path to folder on report server to download catalog items from. .PARAMETER Destination Folder to download catalog items to. .PARAMETER ReportServerUri Specify the Report Server URL to your SQL Server Reporting Services Instance. Use the "Connect-RsReportServer" function to set/update a default value. .PARAMETER Credential Specify the password to use when connecting to your SQL Server Reporting Services Instance. Use the "Connect-RsReportServer" function to set/update a default value. .PARAMETER Proxy Report server proxy to use. Use "New-RsWebServiceProxy" to generate a proxy object for reuse. Useful when repeatedly having to connect to multiple different Report Server. .EXAMPLE Out-RsFolderContent -ReportServerUri 'http://localhost/reportserver_sql2012' -RsFolder /MonthlyReports -Destination C:\reports\MonthlyReports Description ----------- Downloads catalogitems from /MonthlyReports into folder C:\reports\MonthlyReports #> [CmdletBinding()] param( [switch] $Recurse, [Alias('ItemPath', 'Path')] [Parameter(Mandatory = $True)] [string] $RsFolder, [ValidateScript({ Test-Path $_ -PathType Container })] [Parameter(Mandatory = $True)] [string] $Destination, [string] $ReportServerUri, [Alias('ReportServerCredentials')] [System.Management.Automation.PSCredential] $Credential, $Proxy ) $Proxy = New-RsWebServiceProxyHelper -BoundParameters $PSBoundParameters $GetRsFolderContentParam = @{ Proxy = $Proxy RsFolder = $RsFolder Recurse = $Recurse ErrorAction = 'Stop' } try { $items = Get-RsFolderContent @GetRsFolderContentParam } catch { throw (New-Object System.Exception("Failed to retrieve items in '$RsFolder': $($_.Exception.Message)", $_.Exception)) } $Destination = Resolve-Path $Destination foreach ($item in $items) { if (($item.TypeName -eq 'Folder') -and $Recurse) { $relativePath = $item.Path if($RsFolder -ne "/") { $relativePath = Clear-Substring -string $relativePath -substring $RsFolder -position front } $relativePath = $relativePath.Replace("/", "\") $newFolder = $Destination + $relativePath Write-Verbose "Creating folder $newFolder" New-Item $newFolder -ItemType Directory -Force | Out-Null Write-Verbose "Folder: $newFolder was created successfully." } if ($item.TypeName -eq "Resource" -or $item.TypeName -eq "Report" -or $item.TypeName -eq "DataSource" -or $item.TypeName -eq "DataSet") { # We're relying on the fact that the implementation of Get-RsFolderContent will show us the folder before their content, # when using the -recurse option, so we can assume that any subfolder will be created before we download the items it contains $relativePath = $item.Path if($RsFolder -ne "/") { $relativePath = Clear-Substring -string $relativePath -substring $RsFolder -position front } $relativePath = Clear-Substring -string $relativePath -substring ("/" + $item.Name) -position back $relativePath = $relativePath.replace("/", "\") $folder = $Destination + $relativePath Out-RsCatalogItem -proxy $proxy -RsFolder $item.Path -Destination $folder } } } |