NameIT.psm1
|
<#
.Synopsis Utilize Invoke-Generate to create a random value type .DESCRIPTION NameIt returns strings including unecessary zeros in numbers. Get-RandomValue returns a specified values type. .PARAMETER Template A Nameit template string. [alpha]; selects a random character (constrained by the -Alphabet parameter). [numeric]; selects a random numeric (constrained by the -Numbers parameter). [vowel]; selects a vowel from a, e, i, o or u. [phoneticVowel]; selects a vowel sound, for example ou. [consonant]; selects a consonant from the entire alphabet. [syllable]; generates (usually) a pronouncable single syllable. [synonym word]; finds a synonym to match the provided word. [person]; generate random name of female or male based on provided culture like <FirstName><Space><LastName>. [person female]; generate random name of female based on provided culture like <FirstName><Space><LastName>. [person male]; generate random name of male based on provided culture like <FirstName><Space><LastName>. [address]; generate a random street address. Formatting is biased to US currently. [space]; inserts a literal space. Spaces are striped from the templates string by default. .PARAMETER Count The number of random items to return. .PARAMETER Alphabet A set of alpha characters used to generate random strings. .PARAMETER Numbers A set of digit characters used to generate random numerics. .EXAMPLE PS C:\> Invoke-Generate lhcqalmf .EXAMPLE PS C:\> Invoke-Generate -alphabet abc cabccbca .EXAMPLE PS C:\> Invoke-Generate "cafe###" cafe176 .EXAMPLE PS C:\> Invoke-Generate "???###" yhj561 .EXAMPLE PS C:\> Invoke-Generate -count 5 "[synonym cafe]_[syllable][syllable]" restaurant_owkub coffeebar_otqo eatingplace_umit coffeeshop_fexuz coffeebar_zuvpe .Notes Inspired by http://mitchdenny.com/introducing-namerer-for-naming-things/ #> $ApprovedVerb=$false function Invoke-Generate { [CmdletBinding()] param ( [Parameter(Position=0)] [String] $Template = '????????', [Parameter(Position=1)] [int] $Count = 1, [Parameter(Position=2)] [string] $Alphabet = 'abcdefghijklmnopqrstuvwxyz', [Parameter(Position=3)] [string] $Numbers = '0123456789', [Parameter(Position=4)] [HashTable]$CustomData, [Switch]$ApprovedVerb, [Switch]$AsPSObject ) $script:alphabet = $alphabet $script:numbers = $number $functionList = 'alpha|synonym|numeric|syllable|vowel|phoneticvowel|consonant|person|address|space|noun|adjective|verb|cmdlet|state' if($CustomData) { foreach ($key in $CustomData.Keys) { $functionList+=$key "function $key { echo $($CustomData.$key) | Get-Random }" | Invoke-Expression } } $functionList=$functionList.ToLower() $template = $template -replace '\?', '[alpha]' -replace '#', '[numeric]' $unitOfWork = $template -split "\[(.+?)\]" | Where-Object -FilterScript { $_ } $ApprovedVerb=$ApprovedVerb 1..$count | ForEach-Object -Process { $r=$($unitOfWork | ForEach-Object -Process { $fn = $_.split(' ')[0] if ($functionList.IndexOf($fn.tolower()) -eq -1) { $_ } else { $_ | Invoke-Expression } }) -join '' if($AsPSObject) { [pscustomobject](ConvertFrom-StringData $r) } else { $r } } } <# .Synopsis Utilize Invoke-Generate to create a random value with a specified type. .DESCRIPTION NameIt returns strings including unecessary zeros in numbers. Get-RandomValue returns a specified values type. .PARAMETER Template A Nameit template string. .PARAMETER As A type name specifying the return type of the command. .PARAMETER Alphabet A set of alpha characters used to generate random strings. .PARAMETER Numbers A set of digit characters used to generate random numerics. .EXAMPLE PS C:\> 1..3 | % {Get-RandomValue "###.##" -as double} 75.41 439.92 195.55 .EXAMPLE PS C:\> 1..3 | % {Get-RandomValue "#.#.#" -as version} Major Minor Build Revision ----- ----- ----- -------- 1 3 1 -1 2 2 5 -1 7 1 0 -1 #> function Get-RandomValue { [CmdletBinding()] [Alias()] Param ( [Parameter(Mandatory,Position=0)] [string] $Template, [Parameter(Position=1)] [Type] $As, [Parameter(Position=2)] [string] $Alphabet, [Parameter(Position=3)] [string] $Numbers ) $type = $null if ( $PSBoundParameters.ContainsKey('As') ) { $type = $As } $null = $PSBoundParameters.Remove('As') $stringValue = Invoke-Generate @PSBoundParameters if ( -not $null -eq $type ) { $returnValue = $stringValue -as $type if ($null -eq $returnValue) { Write-Warning "Could not cast '$stringValue' to [$($type.Name)]" } } else { $returnValue = $stringValue } $returnValue } function Get-RandomChoice { param ( $list, [int]$length = 1 ) $max = $list.Length $( for ($i = 0; $i -lt $length; $i++) { $list[(Get-Random -Minimum 0 -Maximum $max)] } ) -join '' } $nouns=Get-Content -Path "$PSScriptRoot\cultures\en-US.nouns.txt" $adjectives=Get-Content -Path "$PSScriptRoot\cultures\en-US.adjectives.txt" $verbs=Get-Content -Path "$PSScriptRoot\cultures\en-US.verbs.txt" function noun { $nouns | Get-Random } function adjective { $adjectives | Get-Random } function verb { $verbs | Get-Random } function baseVerbNoun { if($ApprovedVerb) { $verb = (Get-Verb | Get-Random).verb } else { $verb = (verb) } "{0}-{1}" -f $verb,(noun) } function cmdlet { baseVerbNoun } function address { Param ( [String]$Culture = "en-US" ) $numberLength = Get-Random -Minimum 3 -Maximum 6 $streetLenth = Get-Random -Minimum 2 -Maximum 6 $houseNumber = Get-RandomValue -Template "[numeric $numberLength]" -As int $streetTemplate = "[syllable]" * $streetLenth $street = Invoke-Generate $streetTemplate $suffix = Get-Content -Path "$PSScriptRoot\cultures\$Culture.streetsuffix.txt" | Get-Random $address = $houseNumber,$street,$suffix -join ' ' (culture).TextInfo.ToTitleCase($address) } function space { param ( [int]$length = 1 ) ' ' * $length } function alpha { param ([int]$length = 1) Get-RandomChoice $alphabet $length } function numeric { param ([int]$length = 1) (Get-RandomChoice $numbers $length) -as [int] } function synonym { param ([string]$word) $url = "http://words.bighugelabs.com/api/2/78ae52fd37205f0bad5f8cd349409d16/$($word)/json" $synonyms = $(foreach ($item in (Invoke-RestMethod $url)) { $names = $item.psobject.Properties.name foreach ($name in $names) { $item.$name.syn -replace ' ', '' } }) | Where-Object -FilterScript { $_ } $max = $synonyms.Length $synonyms[(Get-Random -Minimum 0 -Maximum $max)] } function consonant { Get-RandomChoice 'bcdfghjklmnpqrstvwxyz' } function vowel { Get-RandomChoice 'aeiou' } function phoneticVowel { Get-RandomChoice 'a', 'ai', 'ay', 'au', 'aw', 'augh', 'wa', 'all', 'ald', 'alk', 'alm', 'alt', 'e', 'ee', 'ea', 'eu', 'ei', 'ey', 'ew', 'eigh', 'i', 'ie', 'ye', 'igh', 'ign', 'ind', 'o', 'oo', 'oa', 'oe', 'oi', 'oy', 'old', 'olk', 'olt', 'oll', 'ost', 'ou', 'ow', 'u', 'ue', 'ui' } function syllable { param ([Switch]$usePhoneticVowels) $syllables = ((vowel) + (consonant)), ((consonant) + (vowel)), ((consonant) + (vowel) + (consonant)) if ($usePhoneticVowels) { $syllables += ((consonant) + (phoneticVowel)) } Get-RandomChoice $syllables } function person { <# .SYNOPSIS The function intended to generate string with name of a random person .DESCRIPTION The function generate a random name of females or mailes based on provided culture like <FirstName><Space><LastName>. The first and last names are randomly selected from the file delivered with for the culture .PARAMETER Sex The sex of random person. .PARAMETER Culture The culture used for generate - default is en-US. .LINK https://www.linkedin.com/in/sciesinskiwojciech .NOTES AUTHOR: Wojciech Sciesinski, wojciech[at]sciesinski[dot]net KEYWORDS: PowerShell VERSIONS HISTORY 0.1.0 - 2016-01-16 - The first version published as a part of NameIT powershell module https://github.com/dfinke/NameIT 0.1.1 - 2016-01-16 - Mistakes corrected, support for additional templates added, the paremeter Count removed 0.1.2 - 2016-01-18 - Incorrect usage Get-Random in the templates [person*] corrected, the example corrected The future version will be developed under https://github.com/it-praktyk/New-RandomPerson The source of last names for the en-US culture - taken the first 100 on the state 2016-01-15 http://names.mongabay.com/data/1000.html The source of the first names for the en-US culture - taken the first 100 on the state 2016-01-15 http://www.behindthename.com/top/lists/united-states-decade/1980/100 .EXAMPLE [PS] > person Justin Carter The one name returned with random sex. .EXAMPLE [PS] > 1..3 | Foreach-Object -Process { person -Sex 'female' } Jacqueline Walker Julie Richardson Stacey Powell Three names returned, only women. #> param ( [parameter(Mandatory = $false, Position = 0)] [ValidateSet("both", "female", "male")] [String]$Sex = "both", [String]$Culture = "en-US" ) $ModulePath = Split-Path $script:MyInvocation.MyCommand.Path [String]$CultureFileName = "{0}\cultures\{1}.csv" -f $ModulePath, $Culture $AllNames = Import-Csv -Path $CultureFileName -Delimiter "," $AllNamesCount = ($AllNames | Measure-Object).Count $LastName = $AllNames[(Get-Random -Minimum 0 -Maximum $AllNamesCount)].LastName If ($Sex -eq 'both') { $RandomSex = (Get-Random @('Female', 'Male')) $FirstNameFieldName = "{0}FirstName" -f $RandomSex $FirstName = $AllNames[(Get-Random -Minimum 0 -Maximum $AllNamesCount)].$FirstNameFieldName } elseif ($Sex -eq 'female') { $FirstName = $AllNames[(Get-Random -Minimum 0 -Maximum $AllNamesCount)].FemaleFirstName } else { $FirstName = $AllNames[(Get-Random -Minimum 0 -Maximum $AllNamesCount)].MaleFirstName } Return $([String]"{0} {1}" -f $FirstName, $LastName) } function State { param( $property="name", [String]$Culture = "en-US" ) $CultureFileName = "$($PSScriptRoot)\cultures\{0}.States.csv" -f $Culture $states=Import-Csv $CultureFileName switch($property) { "name" {$property="statename"} "abbr" {$property="abbreviation"} "capital" {$property="capital"} "all" { $targetState=$states | Get-Random "{0},{1},{2},{3}" -f $targetState.Capital,$targetState.StateName,$targetState.Abbreviation,$targetState.Zip } default { throw "property [$($property)] not supported"} } $states | get-random | % $property } Set-Alias ig Invoke-Generate #Export-ModuleMember *-* |