public/ConvertTo-JWT.ps1
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Function ConvertTo-JWT { [CmdletBinding()] [OutputType([string])] Param ( [Parameter(Mandatory = $true, ValueFromPipeline = $true)] [HashTable] $PayLoad, [Parameter(Mandatory = $false)] [HashTable] $Header, [Parameter(Mandatory = $true)] [String] $Secret ) begin { #region initialize Encoder Object $Algorithm = [JWT.Algorithms.HMACSHA256Algorithm]::new() $Serializer = [JWT.Serializers.JsonNetSerializer]::new() $UrlEncoder = [JWT.JwtBase64UrlEncoder]::new() $Encoder = [JWT.JwtEncoder]::new($Algorithm, $Serializer, $UrlEncoder) #endregion } process { #region Encode JWT Token if ($Header) { $extraHeaders = [Collections.Generic.Dictionary[string, object]]::new() $Header.GetEnumerator() | ForEach-Object { $extraHeaders.Add(([string]$_.Key), $_.Value) } $result = $Encoder.Encode($extraHeaders, $PayLoad, [system.Text.Encoding]::UTF8.GetBytes($Secret)) } else { $extraHeaders = [Collections.Generic.Dictionary[string, object]]::new() $result = $Encoder.Encode($extraHeaders, $PayLoad, [system.Text.Encoding]::UTF8.GetBytes($Secret)) } return $result #endregion } end { Remove-Variable -Name Encoder } } |