andrii-riabchun/poshttp.ps1

## poshttp.ps1
#Requires -RunAsAdministrator
# Simple static http server.
Param(
    [int]$port = 8080,
    [string]$root = (Get-Location)
)

function Serve {
    $listener = [System.Net.HttpListener]::new()
    $listener.Prefixes.Add("http://+:$port/")
    Write-Host "Root: $root"
    try {
        $listener.Start()
        Write-Host "server started on :$port"
        while ($listener.IsListening) {
            $context = $null
            $ctxTask = $listener.GetContextAsync()
            do {
                if ($ctxTask.Wait(100)) {
                    $context = $ctxTask.Result
                }
            }
            while (-not $context)

            Handle $context
        }

    }
    catch [System.Exception] {
        Write-Host $_
    }
    finally {
        $listener.Stop()
    }
}

function Handle([System.Net.HttpListenerContext] $context) {
    try {
        Write-Host $context.Request.RawUrl
        $path = $context.Request.RawUrl.TrimStart("/")

        if ([String]::IsNullOrWhiteSpace($path)) {
            $path = "index.html"
        }
        $path = [System.IO.Path]::Combine($root, $path)
        if ([System.IO.File]::Exists($path)) {
            $fstream = [System.IO.FileStream]::new($path, [System.IO.FileMode]::Open)
            $fstream.CopyTo($context.Response.OutputStream)
        } else {
            $context.Response.StatusCode = 404
        }
    }
    catch [System.Exception] {
        $context.Response.StatusCode = 500
        Write-Error $_
    }
    finally {
        $context.Response.Close()
    }
}

Serve
	#Requires -RunAsAdministrator
	# Simple static http server.
	Param(
	[int]$port = 8080,
	[string]$root = (Get-Location)
	)

	function Serve {
	$listener = [System.Net.HttpListener]::new()
	$listener.Prefixes.Add("http://+:$port/")
	Write-Host "Root: $root"
	try {
	$listener.Start()
	Write-Host "server started on :$port"
	while ($listener.IsListening) {
	$context = $null
	$ctxTask = $listener.GetContextAsync()
	do {
	if ($ctxTask.Wait(100)) {
	$context = $ctxTask.Result
	}
	}
	while (-not $context)

	Handle $context
	}

	}
	catch [System.Exception] {
	Write-Host $_
	}
	finally {
	$listener.Stop()
	}
	}

	function Handle([System.Net.HttpListenerContext] $context) {
	try {
	Write-Host $context.Request.RawUrl
	$path = $context.Request.RawUrl.TrimStart("/")

	if ([String]::IsNullOrWhiteSpace($path)) {
	$path = "index.html"
	}
	$path = [System.IO.Path]::Combine($root, $path)
	if ([System.IO.File]::Exists($path)) {
	$fstream = [System.IO.FileStream]::new($path, [System.IO.FileMode]::Open)
	$fstream.CopyTo($context.Response.OutputStream)
	} else {
	$context.Response.StatusCode = 404
	}
	}
	catch [System.Exception] {
	$context.Response.StatusCode = 500
	Write-Error $_
	}
	finally {
	$context.Response.Close()
	}
	}

	Serve