/**
* Render the component.
*
* @param string $option The component option.
* @param array $params The component parameters
* @return object
*/
public function render($option, $params = array())
{
// Load template language files.
$lang = $this->app['language'];
if ($this->app->has('template')) {
$template = $this->app['template']->template;
$lang->load('tpl_' . $template, JPATH_BASE, null, false, true);
$lang->load('tpl_' . $template, JPATH_THEMES . DS . $template, null, false, true);
}
if (empty($option)) {
// Throw 404 if no component
$this->app->abort(404, $lang->translate('JLIB_APPLICATION_ERROR_COMPONENT_NOT_FOUND'));
}
$option = $this->canonical($option);
// Record the scope
$scope = $this->app->has('scope') ? $this->app->get('scope') : null;
// Set scope to component name
$this->app->set('scope', $option);
// Build the component path.
$file = substr($option, 4);
$client = isset($this->app['client']->alias) ? $this->app['client']->alias : $this->app['client']->name;
// Get component path
if (is_dir(PATH_APP . DS . 'components' . DS . $option . DS . $client)) {
// Set path and constants for combined components
define('JPATH_COMPONENT', PATH_APP . DS . 'components' . DS . $option . DS . $client);
define('JPATH_COMPONENT_SITE', PATH_APP . DS . 'components' . DS . $option . DS . 'site');
define('JPATH_COMPONENT_ADMINISTRATOR', PATH_APP . DS . 'components' . DS . $option . DS . 'admin');
} else {
// Set path and constants for combined components
define('JPATH_COMPONENT', PATH_CORE . DS . 'components' . DS . $option . DS . $client);
define('JPATH_COMPONENT_SITE', PATH_CORE . DS . 'components' . DS . $option . DS . 'site');
define('JPATH_COMPONENT_ADMINISTRATOR', PATH_CORE . DS . 'components' . DS . $option . DS . 'admin');
}
$path = JPATH_COMPONENT . DS . $file . '.php';
// If component is disabled throw error
if (!$this->isEnabled($option) || !file_exists($path)) {
$this->app->abort(404, $lang->translate('JLIB_APPLICATION_ERROR_COMPONENT_NOT_FOUND'));
}
// Load common and local language files.
$lang->load($option, JPATH_COMPONENT, null, false, true) || $lang->load($option, JPATH_BASE, null, false, true);
// Handle template preview outlining.
$contents = null;
// Execute the component.
$contents = $this->execute($path);
// Revert the scope
$this->app->forget('scope');
$this->app->set('scope', $scope);
return $contents;
}
private function resolve()
{
$args = $this->args;
// Location ($args[#]) containing the callable method
$call_loc = 1;
$http_in_args = true;
// http method defined? !!
if (isset($args[0]) && is_string($args[0]) && in_array(strtolower($args[0]), $this->request_methods)) {
$http_method = $args[0];
} else {
$http_method = $this->request->getMethod();
$http_in_args = false;
$call_loc = 0;
}
// fetch call identifier
$call_method = @$args[$call_loc] ?: $this->default_method;
if (!$call_method) {
$this->app->abort(404, sprintf('No callable method in "%s" (context: [%s]). Consider providing "%s::$default_method" with a callable method in your resolver.', get_class($this->resolver), strtoupper($http_method), get_class($this)));
}
// construct method
$call = strtolower($http_method) . $this->ah->createNamespace(ucfirst($call_method));
if (method_exists($this->resolver, $call)) {
// delete HTTP method from argument list
if ($http_in_args) {
unset($args[0]);
}
// delete call from argument list? !!
if (!$this->keep_method && isset($args[$call_loc])) {
unset($args[$call_loc]);
}
// prepend application container to argument list
array_unshift($args, $this->app);
return call_user_func_array(array($this->resolver, $call), $args);
} else {
$this->app->abort(404, sprintf('Could not complete request. Method "%s::%s(...)" does not exist.', get_class($this->resolver), $call));
}
return $result;
}
/**
* Handles the output from downstream requests.
* @param object $req \PHPDaemon\Request\Generic.
* @param string $s The output.
* @return boolean Success
*/
public function requestOut($req, $s)
{
if ($this->write($s) === false) {
$req->abort();
return false;
}
return true;
}
/**
* Render the component.
*
* @param string $option The component option.
* @param array $params The component parameters
* @return object
*/
public function render($option, $params = array())
{
// Load template language files.
$lang = $this->app['language'];
if ($this->app->has('template')) {
$template = $this->app['template']->template;
$lang->load('tpl_' . $template, JPATH_BASE, null, false, true);
$lang->load('tpl_' . $template, JPATH_THEMES . DS . $template, null, false, true);
}
if (empty($option)) {
// Throw 404 if no component
$this->app->abort(404, $lang->translate('JLIB_APPLICATION_ERROR_COMPONENT_NOT_FOUND'));
}
$option = $this->canonical($option);
// Record the scope
$scope = $this->app->has('scope') ? $this->app->get('scope') : null;
// Set scope to component name
$this->app->set('scope', $option);
// Build the component path.
$file = substr($option, 4);
$client = isset($this->app['client']->alias) ? $this->app['client']->alias : $this->app['client']->name;
// Get component path
if (is_dir(PATH_APP . DS . 'components' . DS . $option . DS . $client)) {
// Set path and constants for combined components
define('JPATH_COMPONENT', PATH_APP . DS . 'components' . DS . $option . DS . $client);
define('JPATH_COMPONENT_SITE', PATH_APP . DS . 'components' . DS . $option . DS . 'site');
define('JPATH_COMPONENT_ADMINISTRATOR', PATH_APP . DS . 'components' . DS . $option . DS . 'admin');
} else {
// Set path and constants for combined components
define('JPATH_COMPONENT', PATH_CORE . DS . 'components' . DS . $option . DS . $client);
define('JPATH_COMPONENT_SITE', PATH_CORE . DS . 'components' . DS . $option . DS . 'site');
define('JPATH_COMPONENT_ADMINISTRATOR', PATH_CORE . DS . 'components' . DS . $option . DS . 'admin');
}
$path = JPATH_COMPONENT . DS . $file . '.php';
$namespace = '\\Components\\' . ucfirst(substr($option, 4)) . '\\' . ucfirst($client) . '\\Bootstrap';
$found = false;
// Make sure the component is enabled
if ($this->isEnabled($option)) {
// Check to see if the class is autoload-able
if (class_exists($namespace)) {
$found = true;
$path = $namespace;
// Infer the appropriate language path and load from there
$file = with(new \ReflectionClass($namespace))->getFileName();
$bits = explode(DS, $file);
$local = implode(DS, array_slice($bits, 0, -1));
// Load local language files
$lang->load($option, $local, null, false, true);
} else {
if (file_exists($path)) {
$found = true;
// Load local language files
$lang->load($option, JPATH_COMPONENT, null, false, true);
}
}
}
// Make sure we found something
if (!$found) {
$this->app->abort(404, $lang->translate('JLIB_APPLICATION_ERROR_COMPONENT_NOT_FOUND_OR_ENABLED'));
}
// Load base language file
$lang->load($option, JPATH_BASE, null, false, true);
// Handle template preview outlining.
$contents = null;
// Execute the component.
$contents = $this->execute($path);
// Revert the scope
$this->app->forget('scope');
$this->app->set('scope', $scope);
return $contents;
}
