/**
* Gets the request method, or checks it against $is
*
* <code>
* // POST request example
* $request->method() // returns 'POST'
* $request->method('post') // returns true
* $request->method('get') // returns false
* </code>
*
* @param string $is The method to check the current request method against
* @param boolean $allow_override Whether or not to allow HTTP method overriding via header or params
* @access public
* @return string | boolean
*/
public function method($is = null, $allow_override = true)
{
$method = $this->server->get('REQUEST_METHOD', 'GET');
// Override
if ($allow_override && $method === 'POST') {
// For legacy servers, override the HTTP method with the X-HTTP-Method-Override header or _method parameter
if ($this->server->exists('X_HTTP_METHOD_OVERRIDE')) {
$method = $this->server->get('X_HTTP_METHOD_OVERRIDE', $method);
} else {
$method = $this->param('_method', $method);
}
$method = strtoupper($method);
}
// We're doing a check
if (null !== $is) {
return strcasecmp($method, $is) === 0;
}
return $method;
}
public function testHasPrefix()
{
$this->assertTrue(ServerDataCollection::hasPrefix('dog_wierd', 'dog'));
$this->assertTrue(ServerDataCollection::hasPrefix('_dog_wierd', '_dog'));
$this->assertFalse(ServerDataCollection::hasPrefix('_dog_wierd', 'dog'));
}