DSCResources/MSFT_SPStateServiceApp/MSFT_SPStateServiceApp.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter()] [System.String] $ProxyName, [Parameter(Mandatory = $true)] [System.String] $DatabaseName, [Parameter()] [System.String] $DatabaseServer, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Boolean] $UseSQLAuthentication, [Parameter()] [System.Management.Automation.PSCredential] $DatabaseCredentials ) Write-Verbose -Message "Getting state service application '$Name'" $result = Invoke-SPDscCommand -Arguments $PSBoundParameters ` -ScriptBlock { $params = $args[0] $serviceApp = Get-SPStateServiceApplication -Identity $params.Name ` -ErrorAction SilentlyContinue if ($null -eq $serviceApp) { return @{ Name = $params.Name DatabaseName = $params.DatabaseName Ensure = "Absent" } } $serviceAppProxies = Get-SPServiceApplicationProxy -ErrorAction SilentlyContinue if ($null -ne $serviceAppProxies) { $serviceAppProxy = $serviceAppProxies | Where-Object -FilterScript { $serviceApp.IsConnected($_) } if ($null -ne $serviceAppProxy) { $proxyName = $serviceAppProxy.Name } } return @{ Name = $serviceApp.DisplayName ProxyName = $proxyName DatabaseName = $serviceApp.Databases.Name DatabaseServer = $serviceApp.Databases.NormalizedDataSource Ensure = "Present" } } return $result } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter()] [System.String] $ProxyName, [Parameter(Mandatory = $true)] [System.String] $DatabaseName, [Parameter()] [System.String] $DatabaseServer, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Boolean] $UseSQLAuthentication, [Parameter()] [System.Management.Automation.PSCredential] $DatabaseCredentials ) Write-Verbose -Message "Setting state service application '$Name'" if ($Ensure -eq "Present") { Write-Verbose -Message "Creating State Service Application $Name" Invoke-SPDscCommand -Arguments $PSBoundParameters ` -ScriptBlock { $params = $args[0] if ($params.ContainsKey("ProxyName")) { $pName = $params.ProxyName } if ($null -eq $pName) { $pName = "$($params.Name) Proxy" } $database = Get-SPStateServiceDatabase -Identity $params.DatabaseName if ($null -eq $database) { $dbParams = @{ } if ($params.ContainsKey("DatabaseName")) { $dbParams.Add("Name", $params.DatabaseName) } if ($params.ContainsKey("DatabaseServer")) { $dbParams.Add("DatabaseServer", $params.DatabaseServer) } if ($params.ContainsKey("DatabaseCredentials")) { $dbParams.Add("DatabaseCredentials", $params.DatabaseCredentials) } $database = New-SPStateServiceDatabase @dbParams } $app = New-SPStateServiceApplication -Name $params.Name -Database $database $null = New-SPStateServiceApplicationProxy -Name $pName ` -ServiceApplication $app ` -DefaultProxyGroup } } if ($Ensure -eq "Absent") { Write-Verbose -Message "Removing State Service Application $Name" Invoke-SPDscCommand -Arguments $PSBoundParameters -ScriptBlock { $params = $args[0] $serviceApp = Get-SPStateServiceApplication -Name $params.Name # Remove the connected proxy(ies) $proxies = Get-SPServiceApplicationProxy foreach ($proxyInstance in $proxies) { if ($serviceApp.IsConnected($proxyInstance)) { $proxyInstance.Delete() } } Remove-SPServiceApplication $serviceApp -Confirm:$false } } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter()] [System.String] $ProxyName, [Parameter(Mandatory = $true)] [System.String] $DatabaseName, [Parameter()] [System.String] $DatabaseServer, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Boolean] $UseSQLAuthentication, [Parameter()] [System.Management.Automation.PSCredential] $DatabaseCredentials ) Write-Verbose -Message "Testing for state service application $Name" $PSBoundParameters.Ensure = $Ensure $CurrentValues = Get-TargetResource @PSBoundParameters Write-Verbose -Message "Current Values: $(Convert-SPDscHashtableToString -Hashtable $CurrentValues)" Write-Verbose -Message "Target Values: $(Convert-SPDscHashtableToString -Hashtable $PSBoundParameters)" $result = Test-SPDscParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck @("Name", "Ensure") Write-Verbose -Message "Test-TargetResource returned $result" return $result } function Export-TargetResource { [CmdletBinding()] [OutputType([System.String])] param ( [Parameter()] [System.String] $ModulePath, [Parameter()] [System.Collections.Hashtable] $Params ) $VerbosePreference = "SilentlyContinue" if ([System.String]::IsNullOrEmpty($modulePath) -eq $false) { $module = Resolve-Path $modulePath } else { $ParentModuleBase = Get-Module "SharePointDsc" -ListAvailable | Select-Object -ExpandProperty Modulebase $module = Join-Path -Path $ParentModuleBase -ChildPath "\DSCResources\MSFT_SPStateServiceApp\MSFT_SPStateServiceApp.psm1" -Resolve $Content = '' } if ($null -eq $params) { $params = Get-DSCFakeParameters -ModulePath $module } $stateApplications = Get-SPStateServiceApplication $i = 1 $total = $stateApplications.Length foreach ($stateApp in $stateApplications) { try { if ($null -ne $stateApp) { $serviceName = $stateApp.DisplayName Write-Host "Scanning State Service Application [$i/$total] {$serviceName}" $params.Name = $serviceName $PartialContent = " SPStateServiceApp " + $serviceName.Replace(" ", "") + "`r`n" $PartialContent += " {`r`n" $results = Get-TargetResource @params $results.DatabaseServer = "`$ConfigurationData.NonNodeData.DatabaseServer" $results = Repair-Credentials -results $results $currentBlock = Get-DSCBlock -Params $results -ModulePath $module $currentBlock = Convert-DSCStringParamToVariable -DSCBlock $currentBlock -ParameterName "PsDscRunAsCredential" $currentBlock = Convert-DSCStringParamToVariable -DSCBlock $currentBlock -ParameterName "DatabaseServer" $PartialContent += $currentBlock $PartialContent += " }`r`n" $Content += $PartialContent } $i++ } catch { $Global:ErrorLog += "[State service Application]" + $stateApp.DisplayName + "`r`n" $Global:ErrorLog += "$_`r`n`r`n" } } return $Content } Export-ModuleMember -Function *-TargetResource |