lib/core/tools/ConvertTo-ByteUnitSI.psm1
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<# .SYNOPSIS Converts unit sizes to byte. .DESCRIPTION This module converts a given unit size to byte. e.g Kilobyte to Byte. More Information on https://github.com/Icinga/icinga-powershell-framework .EXAMPLE PS> ConvertTo-Byte -Unit TB 200 200000000000000 .LINK https://github.com/Icinga/icinga-powershell-framework .NOTES #> function ConvertTo-ByteSI() { param( [single]$Value, [string]$Unit ); switch ($Unit) { { 'B', 'Byte' -contains $_ } { $result = $Value; $boolOption = $true; } { 'KB', 'Kilobyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 3)); $boolOption = $true; } { 'MB', 'Megabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 6)); $boolOption = $true; } { 'GB', 'Gigabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 9)); $boolOption = $true; } { 'TB', 'Terabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 12)); $boolOption = $true; } { 'PB', 'Petabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 15)); $boolOption = $true; } default { if (-Not $boolOption) { Exit-IcingaThrowException -ExceptionType 'Input' -ExceptionThrown $IcingaExceptions.Inputs.ConversionUnitMissing -Force; } } } return $result; } <# .SYNOPSIS Converts unit sizes to Kilobyte. .DESCRIPTION This module converts a given unit size to Kilobyte. e.g byte to Kilobyte. More Information on https://github.com/Icinga/icinga-powershell-framework .EXAMPLE PS> ConvertTo-Kilobyte -Unit TB 200 200000000000 .LINK https://github.com/Icinga/icinga-powershell-framework .NOTES #> function ConvertTo-Kilobyte() { param( [single]$Value, [string]$Unit ); switch ($Unit) { { 'B', 'Byte' -contains $_ } { $result = ($Value / [math]::Pow(10, 3)); $boolOption = $true; } { 'KB', 'Kilobyte' -contains $_ } { $result = $Value; $boolOption = $true; } { 'MB', 'Megabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 3)); $boolOption = $true; } { 'GB', 'Gigabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 6)); $boolOption = $true; } { 'TB', 'Terabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 9)); $boolOption = $true; } { 'PB', 'Petabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 12)); $boolOption = $true; } default { if (-Not $boolOption) { Exit-IcingaThrowException -ExceptionType 'Input' -ExceptionThrown $IcingaExceptions.Inputs.ConversionUnitMissing -Force; } } } return $result; } <# .SYNOPSIS Converts unit sizes to Megabyte. .DESCRIPTION This module converts a given unit size to Megabyte. e.g byte to Megabyte. More Information on https://github.com/Icinga/icinga-powershell-framework .EXAMPLE PS> ConvertTo-Kilobyte -Unit TB 200 200000000 .LINK https://github.com/Icinga/icinga-powershell-framework .NOTES #> function ConvertTo-Megabyte() { param( [single]$Value, [string]$Unit ); switch ($Unit) { { 'B', 'Byte' -contains $_ } { $result = ($Value / [math]::Pow(10, 6)); $boolOption = $true; } { 'KB', 'Kilobyte' -contains $_ } { $result = ($Value / [math]::Pow(10, 3)); $boolOption = $true; } { 'MB', 'Megabyte' -contains $_ } { $result = $Value; $boolOption = $true; } { 'GB', 'Gigabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 3)); $boolOption = $true; } { 'TB', 'Terabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 6)); $boolOption = $true; } { 'PB', 'Petabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 9)); $boolOption = $true; } default { if (-Not $boolOption) { Exit-IcingaThrowException -ExceptionType 'Input' -ExceptionThrown $IcingaExceptions.Inputs.ConversionUnitMissing -Force; } } } return $result; } <# .SYNOPSIS Converts unit sizes to Gigabyte. .DESCRIPTION This module converts a given unit size to Gigabyte. e.g byte to Gigabyte. More Information on https://github.com/Icinga/icinga-powershell-framework .EXAMPLE PS> ConvertTo-Gigabyte -Unit TB 200 200000 .LINK https://github.com/Icinga/icinga-powershell-framework .NOTES #> function ConvertTo-Gigabyte() { param( [single]$Value, [string]$Unit ); switch ($Unit) { { 'B', 'Byte' -contains $_ } { $result = ($Value / [math]::Pow(10, 9)); $boolOption = $true; } { 'KB', 'Kilobyte' -contains $_ } { $result = ($Value / [math]::Pow(10, 6)); $boolOption = $true; } { 'MB', 'Megabyte' -contains $_ } { $result = ($Value / [math]::Pow(10, 3)); $boolOption = $true; } { 'GB', 'Gigabyte' -contains $_ } { $result = $Value; $boolOption = $true; } { 'TB', 'Terabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 3)); $boolOption = $true; } { 'PB', 'Petabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 6)); $boolOption = $true; } default { if (-Not $boolOption) { Exit-IcingaThrowException -ExceptionType 'Input' -ExceptionThrown $IcingaExceptions.Inputs.ConversionUnitMissing -Force; } } } return $result; } <# .SYNOPSIS Converts unit sizes to Terabyte. .DESCRIPTION This module converts a given unit size to Terabyte. e.g byte to Terabyte. More Information on https://github.com/Icinga/icinga-powershell-framework .EXAMPLE PS> ConvertTo-Terabyte -Unit GB 2000000 2000 .LINK https://github.com/Icinga/icinga-powershell-framework .NOTES #> function ConvertTo-Terabyte() { param( [single]$Value, [string]$Unit ); switch ($Unit) { { 'B', 'Byte' -contains $_ } { $result = ($Value / [math]::Pow(10, 12)); $boolOption = $true; } { 'KB', 'Kilobyte' -contains $_ } { $result = ($Value / [math]::Pow(10, 9)); $boolOption = $true; } { 'MB', 'Megabyte' -contains $_ } { $result = ($Value / [math]::Pow(10, 6)); $boolOption = $true; } { 'GB', 'Gigabyte' -contains $_ } { $result = ($Value / [math]::Pow(10, 3)); $boolOption = $true; } { 'TB', 'Terabyte' -contains $_ } { $result = $Value; $boolOption = $true; } { 'PB', 'Petabyte' -contains $_ } { $result = ($Value * [math]::Pow(10, 3)); $boolOption = $true; } default { if (-Not $boolOption) { Exit-IcingaThrowException -ExceptionType 'Input' -ExceptionThrown $IcingaExceptions.Inputs.ConversionUnitMissing -Force; } } } return $result; } <# .SYNOPSIS Converts unit sizes to Petabyte. .DESCRIPTION This module converts a given unit size to Petabyte. e.g byte to Petabyte. More Information on https://github.com/Icinga/icinga-powershell-framework .EXAMPLE PS> ConvertTo-Petabyte -Unit GB 2000000 2 .LINK https://github.com/Icinga/icinga-powershell-framework .NOTES #> function ConvertTo-Petabyte() { param( [single]$Value, [string]$Unit ); switch ($Unit) { { 'B', 'Byte' -contains $_ } { $result = ($Value / [math]::Pow(10, 15)); $boolOption = $true; } { 'KB', 'Kilobyte' -contains $_ } { $result = ($Value / [math]::Pow(10, 12)); $boolOption = $true; } { 'MB', 'Megabyte' -contains $_ } { $result = ($Value / [math]::Pow(10, 9)); $boolOption = $true; } { 'GB', 'Gigabyte' -contains $_ } { $result = ($Value / [math]::Pow(10, 6)); $boolOption = $true; } { 'TB', 'Terabyte' -contains $_ } { $result = ($Value / [math]::Pow(10, 3)); $boolOption = $true; } { 'PB', 'Petabyte' -contains $_ } { $result = $Value; $boolOption = $true; } default { if (-Not $boolOption) { Exit-IcingaThrowException -ExceptionType 'Input' -ExceptionThrown $IcingaExceptions.Inputs.ConversionUnitMissing -Force; } } } return $result; } |