Functions/Public/Get-AMAgentGroup.ps1
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function Get-AMAgentGroup { <# .SYNOPSIS Gets Automate agent groups. .DESCRIPTION Get-AMAgentGroup gets agent group objects from Automate. Get-AMAgentGroup can receive items on the pipeline and return related objects. .PARAMETER InputObject The object(s) to use in search for agent groups. .PARAMETER Name The name of the agent group (case sensitive). Wildcard characters can be escaped using the ` character. If using escaped wildcards, the string must be wrapped in single quotes. For example: Get-AMAgentGroup -Name '`[Test`]' .PARAMETER ID The ID of the agent group. .PARAMETER FilterSet The parameters to filter the search on. Supply hashtable(s) with the following properties: Property, Operator, Value. Valid values for the Operator are: =, !=, <, >, contains (default - no need to supply Operator when using 'contains') .PARAMETER FilterSetMode If multiple filter sets are provided, FilterSetMode determines if the filter sets should be evaluated with an AND or an OR .PARAMETER SortProperty The object property to sort results on. Do not use ConnectionAlias, since it is a custom property added by this module, and not exposed in the API. .PARAMETER SortDescending If specified, this will sort the output on the specified SortProperty in descending order. Otherwise, ascending order is assumed. .PARAMETER Connection The Automate management server. .INPUTS Agent groups related to the following objects can be retrieved by this function: Workflow Task Condition Process Agent Folder .OUTPUTS AgentGroup .EXAMPLE # Get agent group "group01" Get-AMAgentGroup "group01" .EXAMPLE # Get agent groups configured within any workflow for the task "My Task" Get-AMTask "My Task" | Get-AMAgentGroup .EXAMPLE # Get tasks using multiple filter sets Get-AMAgentGroup -FilterSet @{ Property = "Name"; Operator = "contains"; Value = "FTP"} .LINK https://github.com/AutomatePS/AutomatePS/blob/master/Docs/Get-AMAgentGroup.md #> [CmdletBinding(DefaultParameterSetName="All")] [OutputType([AMAgentGroupv10],[AMAgentGroupv11])] param ( [Parameter(ValueFromPipeline = $true, ParameterSetName = "ByPipeline")] [ValidateNotNullOrEmpty()] $InputObject, [Parameter(Position = 0)] [ValidateNotNullOrEmpty()] [string]$Name, [Parameter(ParameterSetName = "ByID")] [ValidateNotNullOrEmpty()] [string]$ID, [ValidateNotNull()] [Hashtable[]]$FilterSet = @(), [ValidateSet("And","Or")] [string]$FilterSetMode = "And", [ValidateNotNullOrEmpty()] [string[]]$SortProperty = "Name", [ValidateNotNullOrEmpty()] [switch]$SortDescending = $false, [ValidateNotNullOrEmpty()] [ArgumentCompleter([AMConnectionCompleter])] $Connection ) BEGIN { # If the server is specified, or only 1 server is connected, don't show it. Otherwise, show the server. if ($PSCmdlet.ParameterSetName -eq "ByID" -and (-not $PSBoundParameters.ContainsKey("Connection")) -and ((Get-AMConnection).Count -gt 1)) { throw "When searching by ID: 1) Connection must be specified, OR 2) only one server can be connected." } $splat = @{ RestMethod = "Get" } if ($PSBoundParameters.ContainsKey("Connection")) { $Connection = Get-AMConnection -Connection $Connection $splat.Add("Connection",$Connection) } $result = @() $workflowCache = @{} $agentGroupCache = @{} if ($PSBoundParameters.ContainsKey("Name") -and (-not [System.Management.Automation.WildcardPattern]::ContainsWildcardCharacters($Name))) { $FilterSet += @{Property = "Name"; Operator = "="; Value = [System.Management.Automation.WildcardPattern]::Unescape($Name)} } elseif ($PSBoundParameters.ContainsKey("Name") -and [System.Management.Automation.WildcardPattern]::ContainsWildcardCharacters($Name)) { try { "" -like $Name | Out-Null } # Test wildcard string catch { throw } # Throw error if wildcard invalid $splat += @{ FilterScript = {$_.Name -like $Name} } } } PROCESS { switch($PSCmdlet.ParameterSetName) { "All" { $splat += @{ Resource = Format-AMUri -Path "agent_groups/list" -FilterSet $FilterSet -FilterSetMode $FilterSetMode -SortProperty $SortProperty -SortDescending:$SortDescending.ToBool() } $result = Invoke-AMRestMethod @splat } "ByID" { $splat += @{ Resource = "agent_groups/$ID/get" } $result = Invoke-AMRestMethod @splat } "ByPipeline" { foreach ($obj in $InputObject) { $tempSplat = $splat if (-not $tempSplat.ContainsKey("Connection")) { $tempSplat += @{ Connection = $obj.ConnectionAlias } } else { $tempSplat["Connection"] = $obj.ConnectionAlias } if (-not $agentGroupCache.ContainsKey($obj.ConnectionAlias)) { Write-Verbose "Caching agent group objects for server $($obj.ConnectionAlias) for better performance" $agentGroupCache.Add($obj.ConnectionAlias, (Get-AMAgentGroup -FilterSet $FilterSet -FilterSetMode $FilterSetMode -SortProperty $SortProperty -SortDescending:$SortDescending.ToBool() -Connection $obj.ConnectionAlias)) } Write-Verbose "Processing $($obj.Type) '$($obj.Name)'" switch ($obj.Type) { "Workflow" { # Get agent groups that are assigned to items within the provided workflow(s) foreach ($item in $obj.Items | Where-Object {($_.ConstructType) -in ("Condition","Task")}) { $result += $agentGroupCache[$obj.ConnectionAlias] | Where-Object {$_.ID -eq $item.AgentID} } foreach ($trigger in $obj.Triggers) { $result += $agentGroupCache[$obj.ConnectionAlias] | Where-Object {$_.ID -eq $trigger.AgentID} } } "Task" { if (-not $workflowCache.ContainsKey($obj.ConnectionAlias)) { Write-Verbose "Caching workflow objects for server $($obj.ConnectionAlias) for better performance" $workflowCache.Add($obj.ConnectionAlias, (Get-AMWorkflow -Connection $obj.ConnectionAlias)) } # Get agent groups that are assigned to the provided task(s) within workflows foreach ($workflow in $workflowCache[$obj.ConnectionAlias]) { foreach ($item in $workflow.Items) { switch ($item.ConstructType) { "Task" { if ($item.ConstructID -eq $obj.ID) { $result += $agentGroupCache[$obj.ConnectionAlias] | Where-Object {$_.ID -eq $item.AgentID} } } } } } } "Process" { if (-not $workflowCache.ContainsKey($obj.ConnectionAlias)) { Write-Verbose "Caching workflow objects for server $($obj.ConnectionAlias) for better performance" $workflowCache.Add($obj.ConnectionAlias, (Get-AMWorkflow -Connection $obj.ConnectionAlias)) } # Get agents that are assigned to the provided task(s) within workflows foreach ($workflow in $workflowCache[$obj.ConnectionAlias]) { foreach ($item in $workflow.Items) { switch ($item.ConstructType) { "Process" { if ($item.ConstructID -eq $obj.ID) { $result += $agentGroupCache[$obj.ConnectionAlias] | Where-Object {$_.ID -eq $item.AgentID} } } } } } } "Condition" { if (-not $workflowCache.ContainsKey($obj.ConnectionAlias)) { Write-Verbose "Caching workflow objects for server $($obj.ConnectionAlias) for better performance" $workflowCache.Add($obj.ConnectionAlias, (Get-AMWorkflow -Connection $obj.ConnectionAlias)) } # Get agent groups that are assigned to the provided task(s) within workflows foreach ($workflow in $workflowCache[$obj.ConnectionAlias]) { foreach ($trigger in $workflow.Triggers) { if ($trigger.ConstructID -eq $obj.ID) { if ($trigger.AgentID) { $result += $agentGroupCache[$obj.ConnectionAlias] | Where-Object {$_.ID -eq $trigger.AgentID} } } } } } "Agent" { foreach ($agentGroup in $agentGroupCache[$obj.ConnectionAlias]) { if ($agentGroup.AgentIDs -contains $obj.ID) { $result += $agentGroup } } } "Folder" { # Get folders contained within the provided folder(s) $result += $agentGroupCache[$obj.ConnectionAlias] | Where-Object {$_.ParentID -eq $obj.ID} } default { $unsupportedType = $obj.GetType().FullName if ($_) { $unsupportedType = $_ } elseif (-not [string]::IsNullOrEmpty($obj.Type)) { $unsupportedType = $obj.Type } Write-Error -Message "Unsupported input type '$unsupportedType' encountered!" -TargetObject $obj } } } } } } END { $SortProperty += "ConnectionAlias", "ID" return $result | Sort-Object $SortProperty -Unique -Descending:$SortDescending.ToBool() } } |