sitecoreinstallextensions

1.0.0.6

configfunctions/Invoke-GetConnectionStringSettingsFunction.ps1

#
# GetConnectionStringElementConfigFunction.ps1
#

function Invoke-GetConnectionStringElementConfigFunction
{
    [CmdletBinding(SupportsShouldProcess=$true)]
    Param(
        [string]$ConnectionStringsPath,
        [string]$ConnectionStringName,
        [ValidateSet('username', 'password','port','user id','Data Source','Database','connectionstring')]
        [string]$ParameterName
    )

    Write-Verbose "Processing $ConnectionStringsPath ($ConnectionStringName , $ParameterName)"
    
    $result = ""

    ForEach-Object {
        $connectionStringsFile = [xml](Get-Content $ConnectionStringsPath)

        foreach($connString in $connectionStringsFile.connectionStrings.add)
        {
            $name = $connString.name -eq $ConnectionStringName                              

            if($name)
            {
                if($connString.connectionString.Contains("mongodb"))
                {
                    $uri = [System.Uri]$connString.connectionString
                    Write-Verbose "Processing $uri"
                    if($ParameterName -eq 'connectionstring')
                    {
                        $result = $uri
                    }
                    if ($ParameterName -eq "username")
                    {
                        $tab = $uri.UserInfo -split ":" 
                        $result = $tab[0]
                    }
                    if ($ParameterName -eq "password")
                    {
                        $tab = $uri.UserInfo -split ":" 
                        $result = $tab[1]
                    }
                    if ($ParameterName -eq "Data Source")
                    {
                        $result = $uri.Host    
                    } 
                    if ($ParameterName -eq "Database")
                    {
                        $string = $uri.LocalPath
                        $result = $string.Split("/",[System.StringSplitOptions]::RemoveEmptyEntries)
                    } 
                    if ($ParameterName -eq "port")
                    {
                        $result = $uri.Port    
                    }                                         
                }
                else
                {            
                    $builder = New-Object System.Data.SqlClient.SqlConnectionStringBuilder -argumentlist $connString.connectionString;
                    $result = $builder[$ParameterName]
                }
            }
        }
    }        
    Write-Verbose "Result for parameter '$ParameterName': $result"
    return $result
}
 
Export-ModuleMember Invoke-GetConnectionStringElementConfigFunction