Functions/Internal/Get-ConnectionString.ps1
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function Get-ConnectionString{ [Cmdletbinding()] param( [Parameter(ParameterSetName = 'Integrated Security')] [Parameter(ParameterSetName = 'UsernamePassword')] [Parameter(ParameterSetName = 'Credential')] [string] $TargetServer, [Parameter(Mandatory = $false,ParameterSetName = 'Integrated Security')] [Parameter(Mandatory = $false,ParameterSetName = 'UsernamePassword')] [Parameter(Mandatory = $false,ParameterSetName = 'Credential')] [string] $DatabaseName, [Parameter(Mandatory = $true,ParameterSetName = 'UsernamePassword')] [Parameter(Mandatory = $false,ParameterSetName = 'Integrated Security')] [string] $TargetUser, [Parameter(Mandatory = $true, ParameterSetName = 'UsernamePassword')] [securestring] $TargetPasswordSecure, [Parameter(Mandatory = $true,ParameterSetName = 'Credential')] [pscredential] $Credential ) if (-not [string]::IsNullOrEmpty($TargetUser) -or $null -ne $Credential) { if ($null -eq $Credential) { $TargetCredentials = New-Object System.Management.Automation.PSCredential($TargetUser, $TargetPasswordSecure ) } else { $TargetCredentials = $Credential } $connectionString = "Server=$TargetServer;Database=$DatabaseName;User ID=$($TargetCredentials.UserName);Password=`$(`$TargetCredentials.GetNetworkCredential().Password)" } else { $connectionString = "Server=$TargetServer;Database=$DatabaseName;trusted_connection=true" } $connectionString += ";Connect Timeout=2" Write-Verbose "Connection String $connectionString" return $ExecutionContext.InvokeCommand.ExpandString($connectionString); } |