Sample code for 30+ languages & platforms
PowerShell

Transition from Http.PFile to Http.HttpFile

Provides instructions for replacing deprecated PFile method calls with HttpFile.

Chilkat PowerShell Downloads

PowerShell
Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$success = $false

$http = New-Object Chilkat.Http

$verb = "POST"
$url = "https://example.com/"
$localFilePath = "c:/temp/requestBodyContent.dat"
$contentType = "application/octet-stream"

# ------------------------------------------------------------------------
# The PFile method is deprecated:

$responseObj = $http.PFile($verb,$url,$localFilePath,$contentType,$false,$false)
if ($http.LastMethodSuccess -eq $false) {
    $($http.LastErrorText)
    exit
}

# ...
# ...

# ------------------------------------------------------------------------
# Do the equivalent using HttpFile.
# Your application creates a new, empty HttpResponse object which is passed 
# in the last argument and filled upon success.

$responseOut = New-Object Chilkat.HttpResponse
$success = $http.HttpFile($verb,$url,$localFilePath,$contentType,$responseOut)
if ($success -eq $false) {
    $($http.LastErrorText)
    exit
}