DSCResources/MSFT_SPStateServiceApp/MSFT_SPStateServiceApp.psm1
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$script:resourceModulePath = Split-Path -Path (Split-Path -Path $PSScriptRoot -Parent) -Parent $script:modulesFolderPath = Join-Path -Path $script:resourceModulePath -ChildPath 'Modules' $script:resourceHelperModulePath = Join-Path -Path $script:modulesFolderPath -ChildPath 'SharePointDsc.Util' Import-Module -Name (Join-Path -Path $script:resourceHelperModulePath -ChildPath 'SharePointDsc.Util.psm1') 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.Management.Automation.PSCredential] $DatabaseCredentials, [Parameter()] [System.Management.Automation.PSCredential] $InstallAccount ) Write-Verbose -Message "Getting state service application '$Name'" $result = Invoke-SPDscCommand -Credential $InstallAccount ` -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" InstallAccount = $params.InstallAccount } } $serviceAppProxies = Get-SPServiceApplicationProxy -ErrorAction SilentlyContinue if ($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 InstallAccount = $params.InstallAccount 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.Management.Automation.PSCredential] $DatabaseCredentials, [Parameter()] [System.Management.Automation.PSCredential] $InstallAccount ) Write-Verbose -Message "Setting state service application '$Name'" if ($Ensure -eq "Present") { Write-Verbose -Message "Creating State Service Application $Name" Invoke-SPDscCommand -Credential $InstallAccount ` -Arguments $PSBoundParameters ` -ScriptBlock { $params = $args[0] $dbParams = @{ } if ($params.ContainsKey("DatabaseName")) { $dbParams.Add("Name", $params.DatabaseName) } if ($params.ContainsKey("DatabaseServer")) { $dbParams.Add("DatabaseServer", $params.DatabaseServer) } if ($params.ContainsKey("DatabaseCredentials")) { $dbParams.Add("DatabaseCredentials", $params.DatabaseCredentials) } if ($params.ContainsKey("ProxyName")) { $pName = $params.ProxyName } if ($null -eq $pName) { $pName = "$($params.Name) Proxy" } $database = New-SPStateServiceDatabase @dbParams $app = New-SPStateServiceApplication -Name $params.Name -Database $database New-SPStateServiceApplicationProxy -Name $pName ` -ServiceApplication $app ` -DefaultProxyGroup | Out-Null } } if ($Ensure -eq "Absent") { Write-Verbose -Message "Removing State Service Application $Name" Invoke-SPDscCommand -Credential $InstallAccount -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.Management.Automation.PSCredential] $DatabaseCredentials, [Parameter()] [System.Management.Automation.PSCredential] $InstallAccount ) 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 } Export-ModuleMember -Function *-TargetResource |