internal/functions/get-instancevalues.ps1
|
function Get-InstanceValues { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [string] $DatabaseServer, [Parameter(Mandatory = $true)] [string] $DatabaseName, [Parameter(Mandatory = $false)] [string] $SqlUser, [Parameter(Mandatory = $false)] [string] $SqlPwd, [Parameter(Mandatory = $false)] [bool] $TrustedConnection ) $sqlCommand = Get-SqlCommand @PsBoundParameters $commandText = (Get-Content "$script:PSModuleRoot\internal\sql\get-instancevalue.sql") -join [Environment]::NewLine $sqlCommand.CommandText = $commandText try { $sqlCommand.Connection.Open() Write-PSFMessage -Level Verbose "Execute the statement against the DB instance" -Target $sqlCommand $reader = $sqlCommand.ExecuteReader() if ($reader.Read() -eq $true) { Write-PSFMessage -Level Verbose "Extracting details from the result retrieved from the DB instance" $tenantId = $reader.GetString(0) $planId = $reader.GetGuid(1) $planCapability = $reader.GetString(2) @{ TenantId = $tenantId PlanId = $planId PlanCapability = $planCapability } } else { Write-PSFMessage -Level Host -Message "The query to detect <c='em'>TenantId</c>, <c='em'>PlanId</c> and <c='em'>PlanCapability</c> from the database <c='em'>failed</c>." Stop-PSFFunction -Message "Stopping because of missing parameters" return } } catch { Write-PSFMessage -Level Host -Message "Something went wrong while working against the database" -Exception $PSItem.Exception Stop-PSFFunction -Message "Stopping because of errors" return } finally { $reader.close() $sqlCommand.Connection.Close() $sqlCommand.Dispose() } } |