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Added Request::spoofed method.

This commit is contained in:
Taylor Otwell 2011-07-08 12:38:54 -07:00
parent d0fafd1301
commit 5bb5adcf9c
1 changed files with 14 additions and 4 deletions
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18
system/request.php
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@ -69,14 +69,24 @@ private static function remove_from_uri($uri, $value)
/**
* Get the request method.
*
* The request method may be spoofed if a hidden "REQUEST_METHOD" POST element
* is present, allowing HTML forms to simulate PUT and DELETE requests.
*
* @return string
*/
public static function method()
{
return (array_key_exists('REQUEST_METHOD', $_POST)) ? $_POST['REQUEST_METHOD'] : $_SERVER['REQUEST_METHOD'];
return (static::spoofed()) ? $_POST['REQUEST_METHOD'] : $_SERVER['REQUEST_METHOD'];
}
/**
* Determine if the request method is being spoofed by a hidden Form element.
*
* Hidden form elements are used to spoof PUT and DELETE requests since
* they are not supported by HTML forms.
*
* @return bool
*/
public static function spoofed()
{
return array_key_exists('REQUEST_METHOD', $_POST);
}
/**