DSCClassResources/GPRegistryValue/GPRegistryValue.psm1
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enum Ensure { Absent Present } [DscResource()] class GPRegistryValue { [DscProperty(Key)] [string] $Name [DscProperty(Key)] [string] $Key [DscProperty(Key)] [string] $ValueName [DscProperty()] [string] $ValueType [DscProperty()] [string] $Value [DscProperty()] [Ensure] $Ensure = [Ensure]::Present [GPRegistryValue] Get() { $currentvalue = Get-GPRegistryValue -Name $this.Name ` -Key $this.Key ` -ValueName $this.ValueName ` -ErrorAction SilentlyContinue if($null -ne $currentvalue) { $this.ValueType = $currentvalue.Type $this.Value = $currentvalue.Value $this.Ensure = [Ensure]::Present } else { $this.Ensure = [Ensure]::Absent } return $this } [void] Set() { if($this.Ensure -eq [Ensure]::Present) { if($this.ValueType -eq "DWord") { Set-GPRegistryValue -Name $this.Name ` -Key $this.Key ` -ValueName $this.ValueName ` -Value ([Int32]::Parse($this.Value)) ` -Type $this.ValueType } else { Set-GPRegistryValue -Name $this.Name ` -Key $this.Key ` -ValueName $this.ValueName ` -Value $this.Value ` -Type $this.ValueType } } else { Set-GPRegistryValue -Name $this.Name ` -Key $this.Key ` -ValueName $this.ValueName ` -Value $this.Value ` -Disable } } [bool] Test() { $currentvalue = Get-GPRegistryValue -Name $this.Name ` -Key $this.Key ` -ValueName $this.ValueName ` -ErrorAction SilentlyContinue if($this.Ensure -eq [Ensure]::Present) { if($null -eq $currentvalue) { return $false } if($this.ValueType -eq $currentvalue.Type -and $this.Value -eq $currentvalue.Value) { return $true } } else { if($null -eq $currentvalue) { return $true } else { return $false } } return $false } } |