/**
* Get Route including 404 check
*
* @see core/CodeIgniter.php
*
* @return array [class, method, pararms]
*/
public function getRoute()
{
$RTR =& load_class('Router', 'core');
$URI =& load_class('URI', 'core');
$e404 = FALSE;
$class = ucfirst($RTR->class);
$method = $RTR->method;
if (empty($class) or !file_exists(APPPATH . 'controllers/' . $RTR->directory . $class . '.php')) {
$e404 = TRUE;
} else {
require_once APPPATH . 'controllers/' . $RTR->directory . $class . '.php';
if (!class_exists($class, FALSE) or $method[0] === '_' or method_exists('CI_Controller', $method)) {
$e404 = TRUE;
} elseif (method_exists($class, '_remap')) {
$params = array($method, array_slice($URI->rsegments, 2));
$method = '_remap';
} elseif (!in_array(strtolower($method), array_map('strtolower', get_class_methods($class)), TRUE)) {
$e404 = TRUE;
}
}
if ($e404) {
// If 404, CodeIgniter instance is not created yet. So create it here.
// Because we need CI->output->_status
$CI =& get_instance();
if ($CI instanceof CIPHPUnitTestNullCodeIgniter) {
CIPHPUnitTest::createCodeIgniterInstance();
}
show_404($RTR->directory . $class . '/' . $method . ' is not found');
}
if ($method !== '_remap') {
$params = array_slice($URI->rsegments, 2);
}
return [$class, $method, $params];
}
/**
* Call Controller Method
*
* @param string $http_method HTTP method
* @param array $argv controller, method [, arg1, ...]
* @param array|string $request_params POST params/GET params|raw_input_stream
*/
protected function callControllerMethod($http_method, $argv, $request_params)
{
$_SERVER['argv'] = array_merge(['index.php'], $argv);
$class = ucfirst($argv[0]);
$method = $argv[1];
// Remove controller and method
array_shift($argv);
array_shift($argv);
// $request = [
// 'REQUEST_METHOD' => $_SERVER['REQUEST_METHOD'],
// 'class' => $class,
// 'method' => $method,
// 'params' => $argv,
// '$_GET' => $_GET,
// '$_POST' => $_POST,
// ];
// var_dump($request, $_SERVER['argv']);
// Reset CodeIgniter instance state
reset_instance();
$this->setRawInputStream($request_params);
// 404 checking
if (!class_exists($class) || !method_exists($class, $method)) {
// If 404, CodeIgniter instance is not created yet. So create it here
// Because we need CI->output->_status to store info
$CI =& get_instance();
if ($CI instanceof CIPHPUnitTestNullCodeIgniter) {
CIPHPUnitTest::createCodeIgniterInstance();
}
show_404($class . '::' . $method . '() is not found');
}
$params = $argv;
return $this->createAndCallController($class, $method, $params);
}
/**
* Reset CodeIgniter instance and assign new CodeIgniter instance as $this->CI
*/
public function resetInstance()
{
reset_instance();
CIPHPUnitTest::createCodeIgniterInstance();
$this->CI =& get_instance();
}
