functions/license/New-PSFLicense.ps1

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function New-PSFLicense
{
<#
 .SYNOPSIS
  Creates a new license object and registers it
  
 .DESCRIPTION
  This function creates a new license object used by the PSFramework licensing component. The license is automatically registered in the current process' license store.
  
 .PARAMETER Product
  The product that is being licensed
  
 .PARAMETER Manufacturer
  The entity that produced the licensed product
  
 .PARAMETER ProductVersion
  The version of the licensed product
  
 .PARAMETER ProductType
  What kind of product is te license for?
  Options: Module, Script, Library, Application, Other
  
 .PARAMETER Name
  Most licenses used have a name. Feel free to register that name as well.
  
 .PARAMETER Version
  What version is the license?
  
 .PARAMETER Date
  When was the product licensed with the registered license
  
 .PARAMETER Type
  Default: Free
  This shows the usual limitations that apply to this license. By Default, licenses are considered free and may be modified, but require attribution when used in your own product.
  
 .PARAMETER Text
  The full text of your license.
  
 .PARAMETER Description
  A description of the content. Useful when describing how some license is used within your own product.
  
 .PARAMETER Parent
  The license of the product within which the product of this license is used.
  
 .PARAMETER Confirm
  If this switch is enabled, you will be prompted for confirmation before executing any operations that change state.
   
 .PARAMETER WhatIf
  If this switch is enabled, no actions are performed but informational messages will be displayed that explain what would happen if the command were to run.
  
 .EXAMPLE
  PS C:\> New-PSFLicense -Product 'Awesome Test Product' -Manufacturer 'Awesome Inc.' -ProductVersion '1.0.1.0' -ProductType Application -Name FreeBSD -Version "3.0.0.0" -Date (Get-Date -Year 2016 -Month 11 -Day 28 -Hour 0 -Minute 0 -Second 0) -Text @"
  Copyright (c) 2016, Awesome Inc.
  All rights reserved.
 
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are met:
 
  1. Redistributions of source code must retain the above copyright notice, this
     list of conditions and the following disclaimer.
  2. Redistributions in binary form must reproduce the above copyright notice,
     this list of conditions and the following disclaimer in the documentation
     and/or other materials provided with the distribution.
 
  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  The views and conclusions contained in the software and documentation are those
  of the authors and should not be interpreted as representing official policies,
  either expressed or implied, of the FreeBSD Project.
  "@
  
  This registers the Awesome Test Product as licensed under the common FreeBSD license.
#>

    
    [CmdletBinding(SupportsShouldProcess = $true, ConfirmImpact = 'Low')]
    [OutputType([PSFramework.License.License])]
    param
    (
        [Parameter(Mandatory = $true)]
        [String]
        $Product,
        
        [String]
        $Manufacturer = "ACME ltd.",
        
        [Version]
        $ProductVersion = "1.0.0.0",
        
        [Parameter(Mandatory = $true)]
        [PSFramework.License.ProductType]
        $ProductType,
        
        [String]
        $Name = "Unknown",
        
        [Version]
        $Version = "1.0.0.0",
        
        [DateTime]
        $Date = (Get-Date -Year 1989 -Month 10 -Day 3 -Hour 0 -Minute 0 -Second 0),
        
        [PSFramework.License.LicenseType]
        $Type = "Free",
        
        [Parameter(Mandatory = $true)]
        [String]
        $Text,
        
        [string]
        $Description,
        
        [PSFramework.License.License]
        $Parent
    )
    
    # Create and fill object
    $license = New-Object PSFramework.License.License
    $license.Product = $Product
    $license.Manufacturer = $Manufacturer
    $license.ProductVersion = $ProductVersion
    $license.ProductType = $ProductType
    $license.LicenseName = $Name
    $license.LicenseVersion = $Version
    $license.LicenseDate = $Date
    $license.LicenseType = $Type
    $license.LicenseText = $Text
    $license.Description = $Description
    $license.Parent = $Parent
    if ($PSCmdlet.ShouldProcess("$($license.Product) $($license.ProductVersion) ($($license.LicenseName))", "Create License"))
    {
        if (-not ([PSFramework.License.LicenseHost]::Get() | Where-Object { ($_.Product -eq $license.Product) -and ($_.ProductVersion -eq $license.ProductVersion) }))
        {
            [PSFramework.License.LicenseHost]::Add($license)
        }
        
        return $license
    }
}