module/nodejs-invoke.psm1

#Requires -PSEdition Core
#Requires -Version 7.2
Import-Module -Name @(
    (Join-Path -Path $PSScriptRoot -ChildPath 'nodejs-test.psm1')
) -Prefix 'GitHubActions' -Scope 'Local'
[String]$WrapperRoot = Join-Path -Path $PSScriptRoot -ChildPath 'nodejs-wrapper'
<#
.SYNOPSIS
GitHub Actions (Internal) - Invoke NodeJS Wrapper
.DESCRIPTION
Invoke NodeJS wrapper.
.PARAMETER Path
NodeJS wrapper path.
.PARAMETER InputObject
NodeJS wrapper parameters.
.OUTPUTS
[PSCustomObject] Wrapper result.
[PSCustomObject[]] Wrapper result.
#>

Function Invoke-NodeJsWrapper {
    [CmdletBinding()]
    [OutputType(([PSCustomObject], [PSCustomObject[]]))]
    Param (
        [Parameter(Mandatory = $True, Position = 0)][String]$Path,
        [Parameter(Mandatory = $True, Position = 1)][Alias('Input', 'Object', 'Parameter', 'Parameters')][PSCustomObject]$InputObject
    )
    If (!(Test-GitHubActionsNodeJsEnvironment)) {
        Write-Error -Message 'This function requires to invoke with the compatible NodeJS and NPM environment!' -Category 'ResourceUnavailable'
        Return
    }
    [String]$WrapperFullName = Join-Path -Path $WrapperRoot -ChildPath $Path
    If (!(Test-Path -LiteralPath $WrapperFullName -PathType 'Leaf')) {
        Write-Error -Message "``$Path`` is not an exist and valid NodeJS wrapper path! Most likely some of the files are missing." -Category 'ResourceUnavailable'
        Return
    }
    [String]$ResultSeparator = "====== $((New-Guid).Guid -ireplace '-', '') ======"
    Try {
        [String[]]$Result = Invoke-Expression -Command "node --no-deprecation --no-warnings `"$($WrapperFullName -ireplace '\\', '/')`" `"$($InputObject | ConvertTo-Json -Depth 100 -Compress)`" `"$ResultSeparator`""
        [UInt32]$ResultSkipIndex = @()
        For ([UInt32]$ResultIndex = 0; $ResultIndex -ilt $Result.Count; $ResultIndex++) {
            [String]$Item = $Result[$ResultIndex]
            If ($Item -imatch '^::.+$') {
                Write-Host -Object $Item
                $ResultSkipIndex += $ResultIndex
            }
        }
        If ($LASTEXITCODE -ine 0) {
            Throw "Unexpected exit code ``$LASTEXITCODE``! $($Result | Select-Object -SkipIndex $ResultSkipIndex | Join-String -Separator "`n")"
        }
        Return ($Result[($Result.IndexOf($ResultSeparator) + 1)..($Result.Count - 1)] | Join-String -Separator "`n" | ConvertFrom-Json -Depth 100)
    } Catch {
        Write-Error -Message "Unable to successfully invoke NodeJS wrapper ``$Path``! $_" -Category 'InvalidData'
    }
}
Export-ModuleMember -Function @(
    'Invoke-NodeJsWrapper'
)