Proper way to send (POST) xml with guzzle 6

Question

I want to perform a post with guzzle sending an xml file. I did not find an example.

What I \'ve done so far is :

$xml2=simplexml_load_string($xml) or d         


        

Answer 1

After some experiments, I have figured it out. Here is my solution in case someone reaches a dead end.

$request = new Request(
    'POST', 
    $uri,
    ['Content-Type' => 'text/xml; charset=UTF8'],
    $xml
);