Phalcon\Http\Request getRawBody()/getPut() clears input buffer

[VeryStrongFingers]

Phalcon Module: Phalcon 2.0.5 - Windows x64 for PHP 5.5.0 (vc11)

I'm unsure if this is intended behaviour or not, please let me know if it's just my brain logic that is a bit off, but basically I've found that playing around with the request service results in the clearing of the request body.

Take this really simple app

use Phalcon\DI\FactoryDefault;

$di = new FactoryDefault();

var_dump($di->get('request')->getPut());
//var_dump($di->get('request')->getRawBody()); //Uncomment soon ;)

and take this HTTP Request

PUT /example.php

Host: localhost
User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:41.0) Gecko/20100101 Firefox/41.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: text/plain; charset=UTF-8
Referer: http://localhost/example.php
Content-Length: 9
Connection: keep-alive

Request body:

this=test

Output for getPut is as expected, it displays

array(1) {
  ["this"]=>
  string(4) "test"
}

Now if you were to execute getRawBody() before the getPut() (Or vice versa, it doesn't really matter)
getRawBody() returns an empty string.

So uncomment the last application line:

var_dump($di->get('request')->getRawBody());

and you'll get back

string(0) ""

after/at the end of the response.

tl;dr: You cannot use $request->getPut(); and $request->getRawBody(); on the same request object. The latter executed will return empty.
This is intended logic?

[andresgutierrez]

Fixed in the 2.0.x branch