Private/Helpers.ps1
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function Test-IsUnix { return $PSVersionTable.Platform -ieq 'unix' } function Invoke-IISMAppCommand { param ( [Parameter(Mandatory=$true)] [string] $Arguments, [switch] $NoParse, [switch] $NoError ) if ($NoParse) { $result = (Invoke-Expression -Command "$(Get-IISMAppCmdPath) $Arguments") } else { $result = ([xml](Invoke-Expression -Command "$(Get-IISMAppCmdPath) $Arguments /xml /config")).appcmd } if ($LASTEXITCODE -ne 0 -and !$NoError) { throw "Failed to run appcmd: $($result)" } return $result } function Invoke-IISMNetshCommand { param ( [Parameter(Mandatory=$true)] [string] $Arguments, [switch] $NoError ) $result = (Invoke-Expression -Command "$(Get-IISMNetshPath) $Arguments") if ($LASTEXITCODE -ne 0 -and !$NoError) { throw "Failed to run netsh: $($result)" } return $result } function Invoke-IISMNetCommand { param ( [Parameter(Mandatory=$true)] [string] $Arguments, [switch] $NoError ) $result = (Invoke-Expression -Command "$(Get-IISMNetPath) $Arguments 2>&1") if ($LASTEXITCODE -ne 0 -and !$NoError) { throw "Failed to run net: $($result)" } return $result } function Invoke-IISMResetCommand { param ( [Parameter()] [string] $Arguments, [switch] $NoError ) $result = (Invoke-Expression -Command "$(Get-IISMResetPath) $Arguments") if ($LASTEXITCODE -ne 0 -and !$NoError) { throw "Failed to run iisreset: $($result)" } return $result } function Get-IISMSiteBindingInformation { param ( [Parameter(Mandatory=$true)] $Binding ) # get the protocol $protocol = $Binding.protocol $info = @{ 'IP' = $null; 'Port' = $null; 'Hostname' = $null } # get ip, port, hostname $split = ($Binding.bindingInformation -split ':') switch ($protocol.ToLowerInvariant()) { 'net.tcp' { $info.Port = $split[0] $info.Hostname = $split[1] } { @('net.msmq', 'net.pipe', 'msmq.formatname') -icontains $_ } { $info.Hostname = $split[0] } default { $info.IP = $split[0] $info.Port = $split[1] $info.Hostname = $split[2] } } # get cert info for https $cert = $null if ($protocol -ieq 'https') { $cert = Get-IISMSiteBindingCertificate -Port $info.Port -IPAddress $info.IP -Hostname $info.Hostname } # set the binding info and return $info = (New-Object -TypeName psobject | Add-Member -MemberType NoteProperty -Name Protocol -Value $protocol -PassThru | Add-Member -MemberType NoteProperty -Name IPAddress -Value $info.IP -PassThru | Add-Member -MemberType NoteProperty -Name Port -Value $info.Port -PassThru | Add-Member -MemberType NoteProperty -Name Hostname -Value $info.Hostname -PassThru | Add-Member -MemberType NoteProperty -Name Certificate -Value $cert -PassThru) return $info } function Get-IISMBindingCommandString { param ( [Parameter(Mandatory=$true)] [string] $Protocol, [Parameter()] [int] $Port, [Parameter()] [string] $IPAddress, [Parameter()] [string] $Hostname ) if ([string]::IsNullOrWhiteSpace($IPAddress) -and [string]::IsNullOrWhiteSpace($Hostname) -and $Port -le 0) { return "bindings.[protocol='$($Protocol)']" } $str = [string]::Empty switch ($Protocol.ToLowerInvariant()) { 'net.tcp' { $str = "$($Port):$($Hostname)" } { @('net.msmq', 'net.pipe', 'msmq.formatname') -icontains $_ } { $str = "$($Hostname)" } default { $str = "$($IPAddress):$($Port):$($Hostname)" } } return "bindings.[protocol='$($Protocol)',bindingInformation='$($str)']" } function Wait-IISMBackgroundTask { param ( [Parameter(Mandatory=$true)] [scriptblock] $ScriptBlock ) foreach ($i in (0..10)) { $result = (. $ScriptBlock) if ($result) { return } Start-Sleep -Milliseconds 500 } throw 'Resource not created in time' } function Add-IISMSlash { param ( [Parameter()] [string] $Value, [switch] $CheckNonEmpty, [switch] $Append ) if ($CheckNonEmpty -and [string]::IsNullOrWhiteSpace($Value)) { return $Value } if ($Append) { if (!$Value.EndsWith('/')) { $Value = "$($Value)/" } } else { if (!$Value.StartsWith('/')) { $Value = "/$($Value)" } } return $Value } function Protect-IISMValue { param ( [Parameter()] $Value1, [Parameter()] $Value2 ) if (($null -eq $Value1) -or [string]::IsNullOrWhiteSpace($Value1)) { return $Value2 } return $Value1 } |