public/Get-TNPolicy.ps1
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function Get-TNPolicy { <# .SYNOPSIS Gets a list of policies .DESCRIPTION Gets a list of policies .PARAMETER SessionObject Optional parameter to force using specific SessionObjects. By default, each command will connect to all connected servers that have been connected to using Connect-TNServer .PARAMETER Name The name of the target policy .PARAMETER PolicyID The ID of the target policy .PARAMETER EnableException By default, when something goes wrong we try to catch it, interpret it and give you a friendly warning message. This avoids overwhelming you with 'sea of red' exceptions, but is inconvenient because it basically disables advanced scripting. Using this switch turns this 'nice by default' feature off and enables you to catch exceptions with your own try/catch. .EXAMPLE PS C:\> Get-TNPolicy Gets a list of policies #> [CmdletBinding(DefaultParameterSetName = 'All')] param ( [object[]]$SessionObject = (Get-TNSession), [Parameter(ValueFromPipelineByPropertyName, ParameterSetName = 'ByName')] [string]$Name, [Parameter(ValueFromPipelineByPropertyName, ParameterSetName = 'ByID')] [string]$PolicyID, [switch]$EnableException ) process { foreach ($session in $SessionObject) { $PSDefaultParameterValues["*:SessionObject"] = $session if ($session.sc) { $policies = Invoke-TNRequest -SessionObject $session -EnableException:$EnableException -Path "/policy?expand=policyTemplate&fields=preferences,families,auditFiles,name,description,tags,type,createdTime,ownerGroup,groups,owner,modifiedTime,policyTemplate,canUse,canManage,status" -Method GET | ConvertFrom-TNRestResponse } else { $policies = Invoke-TNRequest -SessionObject $session -EnableException:$EnableException -Path '/policies' -Method GET | ConvertFrom-TNRestResponse } switch ($PSCmdlet.ParameterSetName) { 'ByName' { $policies | Where-Object Name -eq $Name } 'ByID' { $policies | Where-Object Id -eq $PolicyID } default { $policies } } } } } |