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Add Conversion for both IEC and SI Byte-Suffix (10^X & 2^X)

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This commit is contained in:
Alexander Stoll 2019-10-30 13:52:37 +01:00
parent badab41eef
commit 17d5269a7a
3 changed files with 157 additions and 4 deletions
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16
lib/core/tools/Convert-Bytes.psm1
View file

@ -5,19 +5,29 @@ function Convert-Bytes()
[string]$Unit [string]$Unit
); );
If (($Value -Match "(^[0-9]*) ?(B|b|kb|KB|kB|Kb|mb|Mb|mB|MB|Gb|gB|gb|GB|tb|Tb|tB|TB|PT|pt|pT|Pt)")) { If (($Value -Match "(^[0-9]*) ?(B|KB|MB|GB|TB|PT|Kibi|Mibi|Gibi|Tibi|Pibi)")) {
[single]$CurrentValue = $Matches[1]; [single]$CurrentValue = $Matches[1];
[string]$CurrentUnit = $Matches[2]; [string]$CurrentUnit = $Matches[2];
$CurrentValue = ConvertTo-Byte $CurrentValue $CurrentUnit; switch ($CurrentUnit) {
{ 'KiBi', 'Mibi', 'Gibi', 'Tibi', 'Pibi' -contains $_} { $CurrentValue = ConvertTo-ByteIEC $CurrentValue $CurrentUnit; $boolOption = $true;}
{ 'KB', 'MB', 'GB', 'TB', 'PB' -contains $_} { $CurrentValue = ConvertTo-ByteSI $CurrentValue $CurrentUnit; $boolOption = $true;}
}
switch ($Unit) { switch ($Unit) {
{ 'B' -contains $_} { $FinalValue = ConvertTo-Byte $CurrentValue -Unit B; $boolOption = $true;} #{ 'B' -contains $_} { $FinalValue = ConvertTo-ByteSI $CurrentValue -Unit B; $boolOption = $true;}
{ 'KB' -contains $_} { $FinalValue = ConvertTo-KiloByte $CurrentValue -Unit B; $boolOption = $true;} { 'KB' -contains $_} { $FinalValue = ConvertTo-KiloByte $CurrentValue -Unit B; $boolOption = $true;}
{ 'MB' -contains $_} { $FinalValue = ConvertTo-MegaByte $CurrentValue -Unit B; $boolOption = $true;} { 'MB' -contains $_} { $FinalValue = ConvertTo-MegaByte $CurrentValue -Unit B; $boolOption = $true;}
{ 'GB' -contains $_} { $FinalValue = ConvertTo-GigaByte $CurrentValue -Unit B; $boolOption = $true;} { 'GB' -contains $_} { $FinalValue = ConvertTo-GigaByte $CurrentValue -Unit B; $boolOption = $true;}
{ 'TB' -contains $_} { $FinalValue = ConvertTo-TeraByte $CurrentValue -Unit B; $boolOption = $true;} { 'TB' -contains $_} { $FinalValue = ConvertTo-TeraByte $CurrentValue -Unit B; $boolOption = $true;}
{ 'PT' -contains $_} { $FinalValue = ConvertTo-PetaByte $CurrentValue -Unit B; $boolOption = $true;} { 'PT' -contains $_} { $FinalValue = ConvertTo-PetaByte $CurrentValue -Unit B; $boolOption = $true;}
{ 'Kibi' -contains $_} { $FinalValue = ConvertTo-KibiByte $CurrentValue -Unit B; $boolOption = $true;}
{ 'Mibi' -contains $_} { $FinalValue = ConvertTo-MibiByte $CurrentValue -Unit B; $boolOption = $true;}
{ 'Gibi' -contains $_} { $FinalValue = ConvertTo-GibiByte $CurrentValue -Unit B; $boolOption = $true;}
{ 'Tibi' -contains $_} { $FinalValue = ConvertTo-TibiByte $CurrentValue -Unit B; $boolOption = $true;}
{ 'Piti' -contains $_} { $FinalValue = ConvertTo-PetaByte $CurrentValue -Unit B; $boolOption = $true;}
default { default {
if (-Not $boolOption) { if (-Not $boolOption) {
Throw 'Invalid input'; Throw 'Invalid input';

143
lib/core/tools/ConvertTo-ByteUnitIEC.psm1 Normal file
View file

@ -0,0 +1,143 @@
function ConvertTo-ByteIEC()
{
param(
[single]$Value,
[string]$Unit
);
switch ($Unit) {
{ 'B', 'Byte' -contains $_ } { $result = $Value; $boolOption = $true; }
{ 'Kibi', 'KibiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 10)); $boolOption = $true; }
{ 'Mibi', 'MibiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 20)); $boolOption = $true; }
{ 'Gibi', 'GibiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 30)); $boolOption = $true; }
{ 'Tibi', 'TibiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 40)); $boolOption = $true; }
{ 'Piti', 'PitiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 50)); $boolOption = $true; }
default {
if (-Not $boolOption) {
Throw 'Invalid input';
}
}
}
return $result;
}
function ConvertTo-KibiByte()
{
param(
[single]$Value,
[string]$Unit
);
switch ($Unit) {
{ 'B', 'Byte' -contains $_ } { $result = ($Value / [math]::Pow(2, 10)); $boolOption = $true; }
{ 'Kibi', 'KibiByte' -contains $_ } { $result = $Value; $boolOption = $true; }
{ 'Mibi', 'MibiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 10)); $boolOption = $true; }
{ 'Gibi', 'GibiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 20)); $boolOption = $true; }
{ 'Tibi', 'TibiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 30)); $boolOption = $true; }
{ 'Piti', 'PitiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 40)); $boolOption = $true; }
default {
if (-Not $boolOption) {
Throw 'Invalid input';
}
}
}
return $result;
}
function ConvertTo-MibiByte()
{
param(
[single]$Value,
[string]$Unit
);
switch ($Unit) {
{ 'B', 'Byte' -contains $_ } { $result = ($Value / [math]::Pow(2, 20)); $boolOption = $true; }
{ 'Kibi', 'KibiByte' -contains $_ } { $result = ($Value / [math]::Pow(2, 10)); $boolOption = $true; }
{ 'Mibi', 'MibiByte' -contains $_ } { $result = $Value; $boolOption = $true; }
{ 'Gibi', 'GibiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 10)); $boolOption = $true; }
{ 'Tibi', 'TibiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 20)); $boolOption = $true; }
{ 'Piti', 'PitiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 30)); $boolOption = $true; }
default {
if (-Not $boolOption) {
Throw 'Invalid input';
}
}
}
return $result;
}
function ConvertTo-GibiByte()
{
param(
[single]$Value,
[string]$Unit
);
switch ($Unit) {
{ 'B', 'Byte' -contains $_ } { $result = ($Value / [math]::Pow(2, 30)); $boolOption = $true; }
{ 'Kibi', 'KibiByte' -contains $_ } { $result = ($Value / [math]::Pow(2, 20)); $boolOption = $true; }
{ 'Mibi', 'MibiByte' -contains $_ } { $result = ($Value / [math]::Pow(2, 10)); $boolOption = $true; }
{ 'Gibi', 'GibiByte' -contains $_ } { $result = $Value; $boolOption = $true; }
{ 'Tibi', 'TibiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 10)); $boolOption = $true; }
{ 'Piti', 'PitiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 20)); $boolOption = $true; }
default {
if (-Not $boolOption) {
Throw 'Invalid input';
}
}
}
return $result;
}
function ConvertTo-TibiByte()
{
param(
[single]$Value,
[string]$Unit
);
switch ($Unit) {
{ 'B', 'Byte' -contains $_ } { $result = ($Value / [math]::Pow(2, 40)); $boolOption = $true; }
{ 'Kibi', 'KibiByte' -contains $_ } { $result = ($Value / [math]::Pow(2, 30)); $boolOption = $true; }
{ 'Mibi', 'MibiByte' -contains $_ } { $result = ($Value / [math]::Pow(2, 20)); $boolOption = $true; }
{ 'Gibi', 'GibiByte' -contains $_ } { $result = ($Value / [math]::Pow(2, 10)); $boolOption = $true; }
{ 'Tibi', 'TibiByte' -contains $_ } { $result = $Value; $boolOption = $true; }
{ 'Piti', 'PitiByte' -contains $_ } { $result = ($Value * [math]::Pow(2, 10)); $boolOption = $true; }
default {
if (-Not $boolOption) {
Throw 'Invalid input';
}
}
}
return $result;
}
function ConvertTo-PitiByte()
{
param(
[single]$Value,
[string]$Unit
);
switch ($Unit) {
{ 'B', 'Byte' -contains $_ } { $result = ($Value / [math]::Pow(2, 50)); $boolOption = $true; }
{ 'Kibi', 'KibiByte' -contains $_ } { $result = ($Value / [math]::Pow(2, 40)); $boolOption = $true; }
{ 'Mibi', 'MibiByte' -contains $_ } { $result = ($Value / [math]::Pow(2, 30)); $boolOption = $true; }
{ 'Gibi', 'GibiByte' -contains $_ } { $result = ($Value / [math]::Pow(2, 20)); $boolOption = $true; }
{ 'Tibi', 'TibiByte' -contains $_ } { $result = ($Value / [math]::Pow(2, 10)); $boolOption = $true; }
{ 'Piti', 'PitiByte' -contains $_ } { $result = $Value; $boolOption = $true; }
default {
if (-Not $boolOption) {
Throw 'Invalid input';
}
}
}
return $result;
}

2
lib/core/tools/ConvertTo-ByteUnit.psm1 → lib/core/tools/ConvertTo-ByteUnitSI.psm1
View file

@ -14,7 +14,7 @@
.NOTES .NOTES
#> #>
function ConvertTo-Byte() function ConvertTo-ByteSI()
{ {
param( param(
[single]$Value, [single]$Value,