Public/Get-VirtualServer.ps1
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Function Get-VirtualServer{ <# .SYNOPSIS Retrieve specified virtual server(s) .EXAMPLE #Retrieve all virtual servers with a list of assigned iRules for each $VS_iRules = Get-VirtualServer | ForEach { New-Object psobject -Property @{ Name = $_.name; Partition = $_.partition; Rules = @{} } } $VS_iRules | ForEach { $_.Rules = (Get-VirtualServer -Name $_.Name -Partition $_.Partition | Select-Object -ExpandProperty rules -ErrorAction SilentlyContinue ) } #> [cmdletBinding()] param ( $F5Session=$Script:F5Session, [Alias("VirtualServerName")] [Parameter(Mandatory=$false,ValueFromPipeline=$true,ValueFromPipelineByPropertyName=$true)] [string[]]$Name='', [Alias('iApp')] [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true)] [string]$Application='', [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true)] [string]$Partition ) begin { #Test that the F5 session is in a valid format Test-F5Session($F5Session) Write-Verbose "NB: Virtual server names are case-specific." } process { foreach ($vsname in $Name) { $URI = $F5Session.BaseURL + 'virtual/{0}' -f (Get-ItemPath -Name $vsname -Application $Application -Partition $Partition) $JSON = Invoke-F5RestMethod -Method Get -Uri $URI -F5Session $F5Session if ($JSON.items -or $JSON.name) { $items = Invoke-NullCoalescing {$JSON.items} {$JSON} if(![string]::IsNullOrWhiteSpace($Application)) { $items = $items | Where-Object {$_.fullPath -eq "/$($_.partition)/$Application.app/$($_.name)"} } #Retrieve all subcollections' contents $subcollections = [Array] $items | Get-Member -MemberType NoteProperty | % Name | % { $items.$_ } | Where { $_.isSubcollection -eq 'True' } #Add properties for policies and profiles $items | Add-Member -NotePropertyName 'policies' -NotePropertyValue @() $items | Add-Member -NotePropertyName 'profiles' -NotePropertyValue @() ForEach ($sub in $subcollections) { #Retrieve the virtual server name from the link $tmpArray = [string]($sub.link) -split "/" $tmpArray = ($tmpArray[$tmpArray.Length-2]).Split("~") $virtualServerName = $tmpArray[$tmpArray.Length-1] #Expand each subcollection $JSON = Invoke-F5RestMethod -Method Get -Uri ($sub.link -replace 'localhost',$F5Session.Name) -F5Session $F5Session #If the subcollection contains items, then add them to the JSON to return #Make sure to add them to the corresponding virtual server If ($JSON.items){ #Retrieve the name for the collection from the segment of the 'kind' value preceding the collection. #JN: There may be a better way to determine this $tmpArray = [string]($JSON.kind) -split ":" $collName = [string]$tmpArray[$tmpArray.length-2] #Add the contents of the subcollection ($items | Where-Object Name -CContains $virtualServerName).$collName = $JSON.items } } $items | Add-ObjectDetail -TypeName 'PoshLTM.VirtualServer' } } } } |