Functions/Public/Get-CUClassMethod.ps1
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Function Get-CUClassMethod { <# .SYNOPSIS This function returns all existing constructors of a specific powershell class. .DESCRIPTION This function returns all existing constructors of a specific powershell class. You can pipe the result of get-cuclass. Or you can specify a file to get all the constructors present in this specified file. .PARAMETER ClassName Specify the name of the class. .PARAMETER MethodName Specify the name of a specific Method .PARAMETER Path The path of a file containing PowerShell Classes. Accept values from the pipeline. .PARAMETER Raw The raw switch will display the raw content of the Class. .PARAMETER InputObject An object, or array of object of type CuClass .EXAMPLE PS C:\> Get-CUClassMethod Return all the methods of the classes loaded in the current PSSession. .EXAMPLE PS C:\> Get-CUClassMethod -ClassName woop ClassName Name Parameter --------- ---- --------- woop woop woop woop {String, Number} Return methods for the woop Class. .EXAMPLE PS C:\> Get-CUClassMethod -Path .\Woop.psm1 ClassName Name Parameter --------- ---- --------- woop woop woop woop {String, Number} Return methods for the woop Class present in the woop.psm1 file. .EXAMPLE PS C:\PSClassUtils> Gci -recurse | Get-CUClassMethod -ClassName CuClass ClassName Name Parameter --------- ---- --------- CUClass CUClass {RawAST} CUClass CUClass {Name, Property, Constructor, Method} CUClass CUClass {Name, Property, Constructor, Method...} Return methods for the CUclass Class present somewhere in the c:\psclassutils folder. .INPUTS String .OUTPUTS CUClassMethod .NOTES Author: Stéphane van Gulick Version: 0.7.1 www.powershellDistrict.com Report bugs or submit feature requests here: https://github.com/Stephanevg/PowerShellClassUtils #> [cmdletBinding(DefaultParameterSetName="All")] [OutputType([CUClassMethod[]])] Param( [Parameter(Mandatory=$False, ValueFromPipeline=$False)] [String[]]$ClassName, [Parameter(Mandatory=$False, ValueFromPipeline=$False)] [String[]]$MethodName='*', [Parameter(ValueFromPipeline=$True,ParameterSetName="Set1")] [CUClass[]]$InputObject, [Alias("FullName")] [Parameter(ValueFromPipeline=$True,ParameterSetName="Set2",ValueFromPipelineByPropertyName=$True)] [System.IO.FileInfo[]]$Path, [Switch]$Raw ) BEGIN {} PROCESS { Switch ( $PSCmdlet.ParameterSetName ) { ## CUClass as input Set1 { $ClassParams = @{} ## ClassName was specified If ( $null -ne $PSBoundParameters['ClassName'] ) { $ClassParams.ClassName = $PSBoundParameters['ClassName'] } Foreach ( $Class in $InputObject ) { If ( $ClassParams.ClassName ) { If ( $Class.Name -eq $ClassParams.ClassName ) { If ( $PSBoundParameters['Raw'] ) { ($Class.GetCUClassMethod() | Where-Object Name -like $MethodName).Raw } Else { $Class.GetCUClassMethod() | Where-Object Name -like $MethodName } } } Else { If ( $null -ne $Class.Method ) { If ( $PSBoundParameters['Raw'] ) { ($Class.GetCUClassMethod() | Where-Object Name -like $MethodName).Raw } Else { $Class.GetCUClassMethod() | Where-Object Name -like $MethodName } } } } } ## System.io.FileInfo as Input Set2 { $ClassParams = @{} If ( $null -ne $PSBoundParameters['ClassName'] ) { $ClassParams.ClassName = $PSBoundParameters['ClassName'] } Foreach ( $P in $Path ) { If ( $P.extension -in ".ps1",".psm1" ) { If ($PSCmdlet.MyInvocation.ExpectingInput) { $ClassParams.Path = $P.FullName } Else { $ClassParams.Path = (Get-Item (Resolve-Path $P).Path).FullName } $x=Get-CuClass @ClassParams If ( $null -ne $x.Method ) { If ( $PSBoundParameters['Raw'] ) { ($x.GetCUClassMethod() | Where-Object Name -like $MethodName).Raw } Else { $x.GetCUClassMethod() | Where-Object Name -like $MethodName } } } } } ## System.io.FileInfo or Path Not Specified Default { $ClassParams = @{} If ( $null -ne $PSBoundParameters['ClassName'] ) { $ClassParams.ClassName = $PSBoundParameters['ClassName'] } Foreach( $x in (Get-CuClass @ClassParams) ){ If ( $x.Method.count -ne 0 ) { If ( $PSBoundParameters['Raw'] ) { ($x.GetCUClassMethod() | Where-Object Name -like $MethodName).Raw } Else { $x.GetCUClassMethod() | Where-Object Name -like $MethodName } } } } } } END {} } |