public static function getInstance()
{
if (!isset(self::$instance)) {
$config = FajrConfigLoader::getConfiguration();
$type = $config->get(FajrConfigOptions::DEBUG_TRACE);
$uniqueID = sha1(uniqid('trace', true));
$header = 'Trace (id: ' . $uniqueID . ')';
$tags = array('unique-id' => $uniqueID);
if ($type === FajrConfigOptions::DEBUG_TRACE_NONE) {
self::$instance = new NullTrace();
} else {
if ($type === FajrConfigOptions::DEBUG_TRACE_ARRAY) {
self::$instance = new ArrayTrace(SystemTimer::getInstance(), $header);
} else {
// File-based trace
$traceDir = $config->getDirectory(FajrConfigOptions::DEBUG_TRACE_DIR);
if ($traceDir === null) {
throw new \LogicException(FajrConfigOptions::DEBUG_TRACE_DIR . ' is not set, but is required for file-based traces');
}
$ext = $type == FajrConfigOptions::DEBUG_TRACE_TEXT ? 'txt' : 'bin';
$filename = FajrUtils::joinPath($traceDir, 'trace' . $uniqueID . '.' . $ext);
$file = @fopen($filename, 'ab');
if ($file === false) {
throw new \Exception('Cannot open trace file');
}
if ($type == FajrConfigOptions::DEBUG_TRACE_TEXT) {
self::$instance = new FileTrace(SystemTimer::getInstance(), $file, 0, $header);
} else {
self::$instance = new BinaryFileTrace(SystemTimer::getInstance(), $file, $header, $tags);
}
}
}
}
return self::$instance;
}
public function getPath()
{
$dir = $this->config['path'];
if (FajrUtils::isAbsolutePath($dir)) {
return $dir;
}
// default resolve relative to Template.Directory
$relativeTo = FajrConfig::getDirectory('Template.Directory');
return FajrUtils::joinPath($relativeTo, $dir);
}
public function testJoinPath()
{
$DS = DIRECTORY_SEPARATOR;
$this->assertEquals(FajrUtils::joinPath($DS, $DS), $DS, '/,/');
$this->assertEquals(FajrUtils::joinPath('foo', $DS), 'foo', 'foo,/');
$this->assertEquals(FajrUtils::joinPath($DS, 'foo'), $DS . 'foo', '/,foo');
$this->assertEquals(FajrUtils::joinPath($DS . 'foo' . $DS, 'bar'), $DS . 'foo' . $DS . 'bar', '/foo/,bar');
$this->assertEquals(FajrUtils::joinPath('foo', 'bar'), 'foo' . $DS . 'bar', 'foo,bar');
$this->assertEquals(FajrUtils::joinPath('foo' . $DS, $DS . 'bar'), 'foo' . $DS . 'bar', 'foo/,/bar');
$this->assertEquals(FajrUtils::joinPath($DS . 'foo' . $DS, $DS . 'bar' . $DS), $DS . 'foo' . $DS . 'bar' . $DS, '/foo/,/bar/');
$this->assertEquals(FajrUtils::joinPath('', ''), '', ',');
$this->assertEquals(FajrUtils::joinPath($DS, 'foo', $DS, 'bar', $DS . 'baz'), $DS . 'foo' . $DS . 'bar' . $DS . 'baz', '/,foo,/,bar,/baz');
}
/** Return an instance of Router
* @return Router
*/
public static function getInstance()
{
if (!isset(self::$instance)) {
$config = FajrConfigLoader::getConfiguration();
$cachePath = $config->getDirectory(FajrConfigOptions::PATH_TO_ROUTER_CACHE);
$controllerPath = FajrUtils::joinPath(FajrUtils::getProjectRootDirectory(), '/src/controller');
$locator = new FileLocator(array($controllerPath));
$request = SymfonyRequest::createFromGlobals();
$requestContext = new RequestContext();
$requestContext->fromRequest($request);
$sfRouter = new SymfonyRouter(new YamlFileLoader($locator), "routes.yml", array('cache_dir' => $config->get(FajrConfigOptions::USE_CACHE) ? $cachePath : null), $requestContext);
self::$instance = new Router($sfRouter, $request);
}
return self::$instance;
}
/**
* Get a directory configuration path.
*
* If a relative path is given in configuration, it is resolved
* relative to the specified directory or project root directory
* if no directory was specified
*
* @param string $key
* @returns string absolute path for the directory specified in configuration
* or null if this option was not specified and does not have
* a default value
* @see FajrConfig::$defaultOptions
* @see FajrConfig::$directoriesRelativeTo
* @see configuration.example.php
*/
public static function getDirectory($key)
{
self::assertInitialized();
$dir = self::get($key);
if ($dir === null) {
return null;
}
if (FajrUtils::isAbsolutePath($dir)) {
return $dir;
}
// default resolve relative
$relativeTo = FajrUtils::joinPath(dirname(__FILE__), '..');
$parameters = self::getParameterDescription();
assert(array_key_exists($key, $parameters));
$param = $parameters[$key];
if (array_key_exists('relativeTo', $param)) {
$relativeTo = self::getDirectory($param['relativeTo']);
}
return FajrUtils::joinPath($relativeTo, $dir);
}
/**
* @returns string absolute path to configuration file
*/
public static function getConfigurationFileName()
{
return FajrUtils::joinPath(FajrUtils::getProjectRootDirectory(), '/config/configuration.php');
}
/**
* Get a directory configuration path.
*
* If a relative path is given in configuration, it is resolved
* relative to the specified directory or project root directory
* if no directory was specified
*
* @param string $key
* @returns string absolute path for the directory specified in configuration
* or null if this option was not specified and does not have
* a default value
* @see FajrConfig::getParameterDescription()
* @see configuration.example.php
*/
public function getDirectory($key)
{
$dir = $this->get($key);
if ($dir === null) {
return null;
}
if (FajrUtils::isAbsolutePath($dir)) {
return $dir;
}
// default resolve relative
$relativeTo = FajrUtils::getProjectRootDirectory();
$parameters = $this->getParameterDescription();
assert(array_key_exists($key, $parameters));
$param = $parameters[$key];
if (array_key_exists('relativeTo', $param)) {
$relativeTo = $this->getDirectory($param['relativeTo']);
}
return FajrUtils::joinPath($relativeTo, $dir);
}
public static function getInstance()
{
require_once FajrUtils::joinPath(__DIR__, '..', 'third_party', 'icalcreator', 'iCalcreator.class.php');
return new \vcalendar();
}
private function provideCookieFile()
{
return FajrUtils::joinPath($this->config->getDirectory('Path.Temporary.Cookies'), 'cookie_' . session_id());
}
private static function provideCookieFile()
{
$config = FajrConfigLoader::getConfiguration();
return FajrUtils::joinPath($config->getDirectory('Path.Temporary.Cookies'), 'cookie_' . session_id());
}
