/**
* Method to connect to a server and get the resource.
*
* @param JUri $uri The URI to connect with.
* @param integer $timeout Read timeout in seconds.
*
* @return resource Socket connection resource.
*
* @since 11.3
* @throws RuntimeException
*/
protected function connect(JUri $uri, $timeout = null)
{
$errno = null;
$err = null;
// Get the host from the uri.
$host = $uri->isSsl() ? 'ssl://' . $uri->getHost() : $uri->getHost();
// If the port is not explicitly set in the URI detect it.
if (!$uri->getPort()) {
$port = $uri->getScheme() == 'https' ? 443 : 80;
} else {
$port = $uri->getPort();
}
// Build the connection key for resource memory caching.
$key = md5($host . $port);
// If the connection already exists, use it.
if (!empty($this->connections[$key]) && is_resource($this->connections[$key])) {
// Connection reached EOF, cannot be used anymore
$meta = stream_get_meta_data($this->connections[$key]);
if ($meta['eof']) {
if (!fclose($this->connections[$key])) {
throw new RuntimeException('Cannot close connection');
}
} elseif (!$meta['timed_out']) {
return $this->connections[$key];
}
}
if (!is_numeric($timeout)) {
$timeout = ini_get('default_socket_timeout');
}
// Capture PHP errors
$php_errormsg = '';
$track_errors = ini_get('track_errors');
ini_set('track_errors', true);
// PHP sends a warning if the uri does not exists; we silence it and throw an exception instead.
// Attempt to connect to the server
$connection = @fsockopen($host, $port, $errno, $err, $timeout);
if (!$connection) {
if (!$php_errormsg) {
// Error but nothing from php? Create our own
$php_errormsg = sprintf('Could not connect to resource: %s', $uri, $err, $errno);
}
// Restore error tracking to give control to the exception handler
ini_set('track_errors', $track_errors);
throw new RuntimeException($php_errormsg);
}
// Restore error tracking to what it was before.
ini_set('track_errors', $track_errors);
// Since the connection was successful let's store it in case we need to use it later.
$this->connections[$key] = $connection;
// If an explicit timeout is set, set it.
if (isset($timeout)) {
stream_set_timeout($this->connections[$key], (int) $timeout);
}
return $this->connections[$key];
}
/**
* Method to connect to a server and get the resource.
*
* @param JUri $uri The URI to connect with.
*
* @return mixed Connection resource on success or boolean false on failure.
*
* @since 11.1
*/
protected function _connect(JUri $uri)
{
// Initialize variables.
$errno = null;
$err = null;
// Get the host from the uri.
$host = $uri->isSSL() ? 'ssl://' . $uri->getHost() : $uri->getHost();
// If the port is not explicitly set in the URI detect it.
if (!$uri->getPort()) {
$port = $uri->getScheme() == 'https' ? 443 : 80;
} else {
$port = $uri->getPort();
}
// Build the connection key for resource memory caching.
$key = md5($host . $port);
// If the connection already exists, use it.
if (!empty($this->_connections[$key]) && is_resource($this->_connections[$key])) {
// Make sure the connection has not timed out.
$meta = stream_get_meta_data($this->_connections[$key]);
if (!$meta['timed_out']) {
return $this->_connections[$key];
}
}
// Attempt to connect to the server.
if ($this->_connections[$key] = fsockopen($host, $port, $errno, $err, $this->_timeout)) {
stream_set_timeout($this->_connections[$key], $this->_timeout);
}
return $this->_connections[$key];
}
/**
* Method to connect to a server and get the resource.
*
* @param JUri $uri The URI to connect with.
* @param integer $timeout Read timeout in seconds.
*
* @return resource Socket connection resource.
*
* @since 11.3
* @throws RuntimeException
*/
protected function connect(JUri $uri, $timeout = null)
{
// Initialize variables.
$errno = null;
$err = null;
// Get the host from the uri.
$host = $uri->isSSL() ? 'ssl://' . $uri->getHost() : $uri->getHost();
// If the port is not explicitly set in the URI detect it.
if (!$uri->getPort()) {
$port = $uri->getScheme() == 'https' ? 443 : 80;
} else {
$port = $uri->getPort();
}
// Build the connection key for resource memory caching.
$key = md5($host . $port);
// If the connection already exists, use it.
if (!empty($this->connections[$key]) && is_resource($this->connections[$key])) {
// Connection reached EOF, cannot be used anymore
$meta = stream_get_meta_data($this->connections[$key]);
if ($meta['eof']) {
if (!fclose($this->connections[$key])) {
throw new RuntimeException('Cannot close connection');
}
} elseif (!$meta['timed_out']) {
return $this->connections[$key];
}
}
if (!is_numeric($timeout)) {
$timeout = ini_get("default_socket_timeout");
}
// Attempt to connect to the server.
$connection = fsockopen($host, $port, $errno, $err, $timeout);
if (!$connection) {
throw new RuntimeException($err, $errno);
}
// Since the connection was successful let's store it in case we need to use it later.
$this->connections[$key] = $connection;
// If an explicit timeout is set, set it.
if (isset($timeout)) {
stream_set_timeout($this->connections[$key], (int) $timeout);
}
return $this->connections[$key];
}
/**
* Test the setPort method.
*
* @return void
*
* @since 11.1
* @covers JUri::setPort
*/
public function testSetPort()
{
$this->object->setPort('8888');
$this->assertThat($this->object->getPort(), $this->equalTo('8888'));
}
function onAfterInitialise()
{
/** @var JSite $app */
$app = JFactory::getApplication();
if ($app->isAdmin()) {
// don't use MobileJoomla in backend
return;
}
$is_joomla15 = $this->isJoomla15();
//load MobileJoomla class
require_once JPATH_ADMINISTRATOR . '/components/com_mobilejoomla/classes/mobilejoomla.php';
//load config
$MobileJoomla_Settings =& MobileJoomla::getConfig();
$MobileJoomla_Device =& MobileJoomla::getDevice();
// check for legacy redirect
if (@$_GET['option'] == 'com_mobilejoomla' && @$_GET['task'] == 'setmarkup' && isset($_GET['markup']) && isset($_GET['return'])) {
$desktop_uri = new JUri($MobileJoomla_Settings['desktop_url']);
$uri = new JUri(base64_decode($_GET['return']));
if (!$uri->getScheme()) {
$uri->setScheme('http');
}
$uri->setHost($desktop_uri->getHost());
$uri->setPort($desktop_uri->getPort());
$app->redirect($uri->toString());
}
JPluginHelper::importPlugin('mobile');
$cached_data = $app->getUserState('mobilejoomla.cache');
if ($cached_data !== null) {
$cached_data = @gzinflate(@base64_decode($cached_data));
if ($cached_data !== false) {
$cached_data = @unserialize($cached_data);
}
}
if (is_array($cached_data)) {
$MobileJoomla_Device = $cached_data['device'];
} else {
$app->triggerEvent('onDeviceDetection', array(&$MobileJoomla_Settings, &$MobileJoomla_Device));
$gzlevel = 5;
$cached_data = array('device' => $MobileJoomla_Device);
$cached_data = base64_encode(gzdeflate(serialize($cached_data), $gzlevel));
$app->setUserState('mobilejoomla.cache', $cached_data);
}
$MobileJoomla_Device['markup'] = self::CheckMarkup($MobileJoomla_Device['markup']);
$MobileJoomla_Device['real_markup'] = $MobileJoomla_Device['markup'];
$app->triggerEvent('onAfterDeviceDetection', array(&$MobileJoomla_Settings, &$MobileJoomla_Device));
$MobileJoomla_Device['markup'] = self::CheckMarkup($MobileJoomla_Device['markup']);
$markup = $MobileJoomla_Device['markup'];
$MobileJoomla_Device['default_markup'] = $markup;
//get user choice
$user_markup = $this->getUserMarkup();
if ($user_markup !== false) {
$markup = $user_markup;
}
// template preview
$getTemplate = isset($_GET['template']) ? $_GET['template'] : null;
if (version_compare(JVERSION, '1.7', '>=')) {
if ($getTemplate === null && isset($_GET['templateStyle']) && is_int($_GET['templateStyle'])) {
$db = JFactory::getDBO();
$query = 'SELECT template FROM #__template_styles WHERE id = ' . intval($_GET['templateStyle']) . ' AND client_id = 0';
$db->setQuery($query);
$getTemplate = $db->loadResult();
}
} elseif (version_compare(JVERSION, '1.6', '>=')) {
if (is_int($getTemplate)) {
$db = JFactory::getDBO();
$query = 'SELECT template FROM #__template_styles WHERE id = ' . intval($getTemplate) . ' AND client_id = 0';
$db->setQuery($query);
$getTemplate = $db->loadResult();
}
}
if ($getTemplate) {
switch ($getTemplate) {
case $MobileJoomla_Settings['xhtml.template']:
$markup = 'xhtml';
break;
case $MobileJoomla_Settings['iphone.template']:
$markup = 'iphone';
break;
case $MobileJoomla_Settings['wml.template']:
$markup = 'wml';
break;
case $MobileJoomla_Settings['chtml.template']:
$markup = 'chtml';
break;
}
}
$MobileJoomla_Device['markup'] = $markup;
if ($MobileJoomla_Device['screenwidth'] == 0 || $MobileJoomla_Device['screenheight'] == 0) {
switch ($markup) {
case 'wml':
$MobileJoomla_Device['screenwidth'] = 64;
$MobileJoomla_Device['screenheight'] = 96;
break;
case 'chtml':
$MobileJoomla_Device['screenwidth'] = 120;
$MobileJoomla_Device['screenheight'] = 128;
break;
case 'xhtml':
$MobileJoomla_Device['screenwidth'] = 320;
$MobileJoomla_Device['screenheight'] = 480;
break;
case 'iphone':
$MobileJoomla_Device['screenwidth'] = 320;
$MobileJoomla_Device['screenheight'] = 480;
break;
}
}
if ($MobileJoomla_Device['imageformats'] === null) {
switch ($markup) {
case 'wml':
$MobileJoomla_Device['imageformats'] = array('wbmp');
break;
case 'chtml':
$MobileJoomla_Device['imageformats'] = array('gif');
break;
case 'xhtml':
case 'iphone':
$MobileJoomla_Device['imageformats'] = array('png', 'gif', 'jpg');
break;
}
}
if (count($MobileJoomla_Device['imageformats']) == 0) {
$MobileJoomla_Settings['wml.img'] = 1;
$MobileJoomla_Settings['chtml.img'] = 1;
$MobileJoomla_Settings['xhtml.img'] = 1;
$MobileJoomla_Settings['iphone.img'] = 1;
}
$app->triggerEvent('onBeforeMobileMarkupInit', array(&$MobileJoomla_Settings, &$MobileJoomla_Device));
$MobileJoomla_Device['markup'] = self::CheckMarkup($MobileJoomla_Device['markup']);
$this->updateUserMarkup();
$app->triggerEvent('onMobileMarkupInit', array(&$MobileJoomla_Settings, &$MobileJoomla_Device));
$markup = $MobileJoomla_Device['markup'];
if (empty($markup)) {
$MobileJoomla_Device['markup'] = false;
return;
}
$MobileJoomla = MobileJoomla::getInstance($markup);
// set headers here to be compatible with System-Cache
$MobileJoomla->setHeader();
if ($MobileJoomla_Settings['mobile_sitename']) {
$this->setConfig('sitename', $MobileJoomla_Settings['mobile_sitename']);
}
if (!$is_joomla15) {
if (!$MobileJoomla_Settings['caching']) {
$this->setConfig('caching', 0);
}
$cachekey = MobileJoomla::getCacheKey();
$registeredurlparams = isset($app->registeredurlparams) ? $app->registeredurlparams : null;
if (empty($registeredurlparams)) {
$registeredurlparams = new stdClass();
}
$this->setRequestVar('mjcachekey', $cachekey);
$registeredurlparams->mjcachekey = 'CMD';
$this->setRequestVar('mjurlkey', JRequest::getURI());
$registeredurlparams->mjurlkey = 'STRING';
$app->registeredurlparams = $registeredurlparams;
//fix System-Cache plugin in J!3.0
if (JPluginHelper::isEnabled('system', 'cache') && version_compare(JVERSION, '3.0.0', '>=')) {
$dispatcher = JEventDispatcher::getInstance();
$refObj = new ReflectionObject($dispatcher);
$refProp = $refObj->getProperty('_observers');
$refProp->setAccessible(true);
$observers = $refProp->getValue($dispatcher);
foreach ($observers as $index => $object) {
if (is_a($object, 'plgSystemCache')) {
$object->_cache_key = '~' . $cachekey . '~' . $object->_cache_key;
}
}
}
} else {
if ($MobileJoomla_Settings['caching']) {
/** @var JRegistry $config */
$config = JFactory::getConfig();
$handler = $config->getValue('config.cache_handler', 'file');
$handler .= '_mj';
$config->setValue('config.cache_handler', $handler);
$class = 'JCacheStorage' . ucfirst($handler);
$path = JPATH_ADMINISTRATOR . '/components/com_mobilejoomla/override/cachestorage/' . $handler . '.php';
jimport('joomla.cache.storage');
JLoader::register($class, $path);
} else {
$this->setConfig('caching', 0);
//disable System-Cache plugin
$dispatcher = JDispatcher::getInstance();
foreach ($dispatcher->_observers as $index => $object) {
if (is_a($object, 'plgSystemCache')) {
$object->_cache = new _CacheStub();
unset($dispatcher->_observers[$index]);
break;
}
}
}
}
if (@$_SERVER['REQUEST_METHOD'] != 'POST') {
$router = $app->getRouter();
$router->attachBuildRule(array($this, 'buildRule'));
}
if (!defined('SHMOBILE_MOBILE_TEMPLATE_SWITCHED')) {
define('SHMOBILE_MOBILE_TEMPLATE_SWITCHED', 1);
}
}
/**
* Method to connect to a server and get the resource.
*
* @param JUri $uri The URI to connect with.
* @param integer $timeout Read timeout in seconds.
*
* @return resource Socket connection resource.
*
* @since 11.3
* @throws JMapExceptionRuntime
*/
protected function connect(JUri $uri, $timeout = null)
{
// Initialize variables.
$errno = null;
$err = null;
// Get the host from the uri.
$host = $uri->isSSL() ? 'ssl://' . $uri->getHost() : $uri->getHost();
// If the port is not explicitly set in the URI detect it.
if (!$uri->getPort()) {
$port = $uri->getScheme() == 'https' ? 443 : 80;
} else {
$port = $uri->getPort();
}
// Build the connection key for resource memory caching.
$key = md5($host . $port);
// If the connection already exists, use it.
if (!empty($this->connections[$key]) && is_resource($this->connections[$key])) {
// Make sure the connection has not timed out.
$meta = stream_get_meta_data($this->connections[$key]);
if (!$meta['timed_out']) {
return $this->connections[$key];
}
}
// Attempt to connect to the server.
$connection = @fsockopen($host, $port, $errno, $err, $timeout);
if (!$connection) {
throw new JMapExceptionRuntime($err, 'error', $errno);
}
// Since the connection was successful let's store it in case we need to use it later.
$this->connections[$key] = $connection;
// If an explicit timeout is set, set it.
if (isset($timeout)) {
stream_set_timeout($this->connections[$key], (int) $timeout);
}
return $this->connections[$key];
}
