$result = StringUtils::endsWith('test string\\r\\n', 'string');
echo $result ? 'true (FAILED)' : 'false (SUCCESS)';
?>
</li>
<li>
<pre>StringUtils::endsWith('test string\r\n', 'string\r\n')</pre>
Result : <?php
$result = StringUtils::endsWith('test string\\r\\n', 'string\\r\\n');
echo $result ? 'true (SUCCESS)' : 'false (FAILED)';
?>
</li>
<li>
<pre>StringUtils::endsWith('test string\r\n', '\n')</pre>
Result : <?php
$result = StringUtils::endsWith('test string\\r\\n', '\\n');
echo $result ? 'true (SUCCESS)' : 'false (FAILED)';
?>
</li>
<li>
<pre>StringUtils::endsWith('test string\r\n', '\r')</pre>
Result : <?php
$result = StringUtils::endsWith('test string\\r\\n', '\\r');
echo $result ? 'true (FAILED)' : 'false (SUCCESS)';
?>
</li>
</ul>
</li>
</ul>
</body>
</html>
/**
* Constructor.
* First, get application root directory.
* Second, get user defined modules storage directory or use a default
* 'modules' one inside application root directory.
* Third, get user defined default templates directory or use a default
* 'templates' one inside application root directory.
* Fourth, get array of modules fully qualified classnames to load.
* @param array $userSettings Associative array of application settings.
* @throw \ErrorException If module class cannot be loaded or an instance is already loaded.
*/
public function __construct(array $userSettings = array())
{
parent::__construct($userSettings);
// Get application root directory path
$slimRootDir = $this->config('slim.dir.root');
if (!StringUtils::emptyOrSpaces($slimRootDir) && !StringUtils::endsWith($slimRootDir, '/') && !StringUtils::endsWith($slimRootDir, '\\')) {
$slimRootDir .= DIRECTORY_SEPARATOR;
}
// Get application modules directory path
$slimModulesDir = $this->config('slim.dir.modules');
if (!StringUtils::emptyOrSpaces($slimModulesDir)) {
if (!StringUtils::endsWith($slimModulesDir, '/') && !StringUtils::endsWith($slimModulesDir, '\\')) {
$slimModulesDir .= DIRECTORY_SEPARATOR;
}
} else {
$slimModulesDir = $slimRootDir . 'modules' . DIRECTORY_SEPARATOR;
}
// Set application default templates directory where to look first
$slimTemplatesDir = $this->config('slim.dir.templates');
if (!StringUtils::emptyOrSpaces($slimTemplatesDir)) {
if (!StringUtils::endsWith($slimTemplatesDir, '/') && !StringUtils::endsWith($slimTemplatesDir, '\\')) {
$slimTemplatesDir .= DIRECTORY_SEPARATOR;
}
} else {
$slimTemplatesDir = $slimRootDir . 'templates' . DIRECTORY_SEPARATOR;
}
if ($this->view instanceof \BenGee\Slim\TwigView) {
$this->view->addTemplatesDirectory($slimTemplatesDir);
} else {
$this->view->setTemplatesDirectory($slimTemplatesDir);
}
// Load list of modules composing main application.
$slimModules = $this->config('slim.modules');
// Create a default modules list if not defined.
if (!is_array($slimModules)) {
$slimModules = array();
}
// Add the default module to the list if not already present.
if (array_search('default', $slimModules) === false) {
$slimModules['default'] = 'DefaultModule';
}
// Update the modules list in the application settings
$this->config('slim.modules', $slimModules);
// Inject a single instance of each defined module into the main application under $app->modules->module_name
$this->modules = new \Slim\Helper\Set();
foreach ($slimModules as $moduleName => $moduleClass) {
// If the class is not already loaded because not available as a package downloaded via Composer ...
if (!class_exists($moduleClass)) {
// ... then try loading from the local modules folder
$moduleFile = $slimModulesDir . $moduleName . DIRECTORY_SEPARATOR . $moduleClass . '.php';
if (file_exists($moduleFile)) {
require_once $moduleFile;
} else {
throw new \ErrorException("Cannot load module definition file : " . $moduleFile);
}
}
// Reference module inside the application in the 'modules' named array under the module's name as key.
$module = new $moduleClass($this, $moduleName, trim($moduleName) == 'default' ? true : false);
$oldModule = $this->modules[$moduleName];
if (!empty($oldModule) || $oldModule instanceof $moduleClass) {
throw new \ErrorException("An instance of the module is already loaded !");
}
$this->modules->singleton($moduleName, function () use($module) {
return $module;
});
}
}
