Modules/xSharePoint.Util/xSharePoint.Util.psm1
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function Add-xSharePointUserToLocalAdmin() { [CmdletBinding()] param ( [parameter(Mandatory = $true,Position=1)] [string] $UserName ) if ($UserName.Contains("\") -eq $false) { throw [Exception] "Usernames should be formatted as domain\username" } $domainName = $UserName.Split('\')[0] $accountName = $UserName.Split('\')[1] Write-Verbose -Message "Adding $domainName\$userName to local admin group" ([ADSI]"WinNT://$($env:computername)/Administrators,group").Add("WinNT://$domainName/$accountName") | Out-Null } function Get-xSharePointAssemblyVersion() { [CmdletBinding()] param ( [parameter(Mandatory = $true,Position=1)] [string] $PathToAssembly ) return (Get-Command $PathToAssembly).FileVersionInfo.FileMajorPart } function Get-xSharePointContentService() { [System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SharePoint") | Out-Null return [Microsoft.SharePoint.Administration.SPWebService]::ContentService } function Get-xSharePointInstalledProductVersion() { $pathToSearch = "C:\Program Files\Common Files\microsoft shared\Web Server Extensions\*\ISAPI\Microsoft.SharePoint.dll" $fullPath = Get-Item $pathToSearch | Sort-Object { $_.Directory } -Descending | Select-Object -First 1 return (Get-Command $fullPath).FileVersionInfo } function Invoke-xSharePointCommand() { [CmdletBinding()] param ( [parameter(Mandatory = $false)] [System.Management.Automation.PSCredential] $Credential, [parameter(Mandatory = $false)] [Object[]] $Arguments, [parameter(Mandatory = $true)] [ScriptBlock] $ScriptBlock ) $VerbosePreference = 'Continue' $invokeArgs = @{ ScriptBlock = [ScriptBlock]::Create("if (`$null -eq (Get-PSSnapin -Name Microsoft.SharePoint.PowerShell -ErrorAction SilentlyContinue)) {Add-PSSnapin Microsoft.SharePoint.PowerShell}; " + $ScriptBlock.ToString()) } if ($null -ne $Arguments) { $invokeArgs.Add("ArgumentList", $Arguments) } if ($null -eq $Credential) { if ($Env:USERNAME.Contains("$")) { throw [Exception] "You need to specify a value for either InstallAccount or PsDscRunAsCredential." return } Write-Verbose "Executing as the local run as user $($Env:USERDOMAIN)\$($Env:USERNAME)" try { $result = Invoke-Command @invokeArgs -Verbose } catch { if ($_.Exception.Message.Contains("An update conflict has occurred, and you must re-try this action")) { Write-Verbose "Detected an update conflict, restarting server to allow DSC to resume and retry" $global:DSCMachineStatus = 1 } else { throw $_ } } return $result } else { if ($Credential.UserName.Split("\")[1] -eq $Env:USERNAME) { if (-not $Env:USERNAME.Contains("$")) { throw [Exception] "Unable to use both InstallAccount and PsDscRunAsCredential in a single resource. Remove one and try again." return } } Write-Verbose "Executing using a provided credential and local PSSession as user $($Credential.UserName)" #Running garbage collection to resolve issues related to Azure DSC extention use [GC]::Collect() $session = New-PSSession -ComputerName $env:COMPUTERNAME -Credential $Credential -Authentication CredSSP -Name "Microsoft.SharePoint.DSC" -SessionOption (New-PSSessionOption -OperationTimeout 0 -IdleTimeout 60000) -ErrorAction Continue if ($session) { $invokeArgs.Add("Session", $session) } try { $result = Invoke-Command @invokeArgs -Verbose } catch { if ($_.Exception.Message.Contains("An update conflict has occurred, and you must re-try this action")) { Write-Verbose "Detected an update conflict, restarting server to allow DSC to resume and retry" $global:DSCMachineStatus = 1 } else { throw $_ } } if ($session) { Remove-PSSession $session } return $result } } function Rename-xSharePointParamValue() { [CmdletBinding()] param ( [parameter(Mandatory = $true,Position=1,ValueFromPipeline=$true)] $params, [parameter(Mandatory = $true,Position=2)] $oldName, [parameter(Mandatory = $true,Position=3)] $newName ) if ($params.ContainsKey($oldName)) { $params.Add($newName, $params.$oldName) $params.Remove($oldName) | Out-Null } return $params } function Remove-xSharePointUserToLocalAdmin() { [CmdletBinding()] param ( [parameter(Mandatory = $true,Position=1)] [string] $UserName ) if ($UserName.Contains("\") -eq $false) { throw [Exception] "Usernames should be formatted as domain\username" } $domainName = $UserName.Split('\')[0] $accountName = $UserName.Split('\')[1] Write-Verbose -Message "Removing $domainName\$userName from local admin group" ([ADSI]"WinNT://$($env:computername)/Administrators,group").Remove("WinNT://$domainName/$accountName") | Out-Null } function Test-xSharePointObjectHasProperty() { [CmdletBinding()] param ( [parameter(Mandatory = $true,Position=1)] [Object] $Object, [parameter(Mandatory = $true,Position=2)] [String] $PropertyName ) if (([bool]($Object.PSobject.Properties.name -contains $PropertyName)) -eq $true) { if ($Object.$PropertyName -ne $null) { return $true } } return $false } function Test-xSharePointSpecificParameters() { [CmdletBinding()] param ( [parameter(Mandatory = $true,Position=1)] [HashTable] $CurrentValues, [parameter(Mandatory = $true,Position=2)] [Object] $DesiredValues, [parameter(Mandatory = $false,Position=3)] [Array] $ValuesToCheck ) $returnValue = $true if (($DesiredValues.GetType().Name -ne "HashTable") ` -and ($DesiredValues.GetType().Name -ne "CimInstance") ` -and ($DesiredValues.GetType().Name -ne "PSBoundParametersDictionary")) { throw "Property 'DesiredValues' in Test-xSharePointSpecificParameters must be either a Hashtable or CimInstance. Type detected was $($DesiredValues.GetType().Name)" } if (($DesiredValues.GetType().Name -eq "CimInstance") -and ($null -eq $ValuesToCheck)) { throw "If 'DesiredValues' is a Hashtable then property 'ValuesToCheck' must contain a value" } if (($ValuesToCheck -eq $null) -or ($ValuesToCheck.Count -lt 1)) { $KeyList = $DesiredValues.Keys } else { $KeyList = $ValuesToCheck } $KeyList | ForEach-Object { if (($_ -ne "Verbose") -and ($_ -ne "InstallAccount")) { if (($CurrentValues.ContainsKey($_) -eq $false) -or ($CurrentValues.$_ -ne $DesiredValues.$_)) { if ($DesiredValues.GetType().Name -eq "HashTable" -or $DesiredValues.GetType().Name -eq "PSBoundParametersDictionary") { $CheckDesiredValue = $DesiredValues.ContainsKey($_) } else { $CheckDesiredValue = Test-xSharePointObjectHasProperty $DesiredValues $_ } if ($CheckDesiredValue) { $desiredType = $DesiredValues.$_.GetType() $fieldName = $_ switch ($desiredType.Name) { "String" { if ([string]::IsNullOrEmpty($CurrentValues.$fieldName) -and [string]::IsNullOrEmpty($DesiredValues.$fieldName)) {} else { $returnValue = $false } } "Int32" { if (($DesiredValues.$fieldName -eq 0) -and ($CurrentValues.$fieldName -eq $null)) {} else { $returnValue = $false } } "Int16" { if (($DesiredValues.$fieldName -eq 0) -and ($CurrentValues.$fieldName -eq $null)) {} else { $returnValue = $false } } default { $returnValue = $false } } } } } } return $returnValue } function Test-xSharePointUserIsLocalAdmin() { [CmdletBinding()] param ( [parameter(Mandatory = $true,Position=1)] [string] $UserName ) if ($UserName.Contains("\") -eq $false) { throw [Exception] "Usernames should be formatted as domain\username" } $domainName = $UserName.Split('\')[0] $accountName = $UserName.Split('\')[1] return ([ADSI]"WinNT://$($env:computername)/Administrators,group").PSBase.Invoke("Members") | ForEach-Object {$_.GetType().InvokeMember("Name", 'GetProperty', $null, $_, $null)} | Where-Object { $_ -eq $accountName } } function Set-xSharePointObjectPropertyIfValueExists() { [CmdletBinding()] param ( [parameter(Mandatory = $true,Position=1)] [object] $ObjectToSet, [parameter(Mandatory = $true,Position=1)] [string] $PropertyToSet, [parameter(Mandatory = $true,Position=1)] [object] $ParamsValue, [parameter(Mandatory = $true,Position=1)] [string] $ParamKey ) if ($ParamsValue.PSobject.Methods.name -contains "ContainsKey") { if ($ParamsValue.ContainsKey($ParamKey) -eq $true) { $ObjectToSet.$PropertyToSet = $ParamsValue.$ParamKey } } else { if (((Test-xSharePointObjectHasProperty $ParamsValue $ParamKey) -eq $true) -and ($null -ne $ParamsValue.$ParamKey)) { $ObjectToSet.$PropertyToSet = $ParamsValue.$ParamKey } } } Export-ModuleMember -Function * |