public function loadSystem($environmentsFile, $systemFile)
{
// $start = microtime(TRUE);
// determine DESIGN from cookie
if (!array_key_exists('DESIGN', $_SERVER)) {
$_SERVER['DESIGN'] = !empty($_COOKIE['DESIGN']) && !array_key_exists('design_switch', $_GET) ? (string) $_COOKIE['DESIGN'] : 'default';
}
// determine DEVICE_VIEW from cookie
if (!array_key_exists('DEVICE_VIEW', $_SERVER)) {
$_SERVER['DEVICE_VIEW'] = !empty($_COOKIE['DEVICE_VIEW']) && !array_key_exists('device_view', $_GET) ? (string) $_COOKIE['DEVICE_VIEW'] : 'main';
}
if (!array_key_exists('ENVIRONMENT', $_SERVER)) {
$_SERVER['ENVIRONMENT'] = 'default';
}
$this->env = $_SERVER['ENVIRONMENT'];
// read master.xml
$masterCacheFile = $this->getMasterCacheFile();
$regen = true;
if (file_exists($masterCacheFile) && (include $masterCacheFile) === true) {
if ($this->hotDeploy) {
//check timestamp
$timestamp = filemtime($environmentsFile);
$timestamp2 = filemtime($systemFile);
if ($this->masterTimestamp == max($timestamp, $timestamp2)) {
$regen = false;
}
} else {
$regen = false;
}
$this->setProperty('system.version', $this->systemTimestamp);
}
if ($regen) {
if (!file_exists($environmentsFile)) {
if (file_exists(PATH_BUILD . '/contexts.xml')) {
// upgrade deprecated contexts.xml
$contextsContent = file_get_contents(PATH_BUILD . '/contexts.xml');
$contextsContent = str_replace('<contexts>', '<environments>
<environment slug="default">', $contextsContent);
$contextsContent = str_replace('</contexts>', ' </environment>
</environments>', $contextsContent);
$contextsContent = preg_replace("/\\<context slug=\"([^\"]+)\"\\>/", "<context slug=\"\$1\" enabled=\"true\">", $contextsContent);
$contextsContent = str_replace("<context slug=\"cli\"", "<context slug=\"cli\" cli=\"true\"", $contextsContent);
$contextsContent = str_replace("domain_aliases", "domain_alias", $contextsContent);
file_put_contents($environmentsFile, $contextsContent, LOCK_EX);
die("Deprecated contexts.xml for environments.xml, please refresh");
} else {
throw new Exception('Missing environments.xml file: ' . $environmentsFile);
}
}
if (!file_exists($systemFile)) {
throw new Exception('Missing system.xml file: ' . $systemFile);
}
// error_log('regen');
$this->uris = null;
$this->enabledPluginsByID = array();
$this->rewriteBase = '';
$this->anchorSite = null;
$this->deploymentBase = null;
$this->oneOffRedeploy = true;
//check timestamp
$timestamp = filemtime($environmentsFile);
$timestamp2 = filemtime($systemFile);
$this->masterTimestamp = max($timestamp, $timestamp2);
$this->systemTimestamp = $timestamp2;
$this->setProperty('system.version', $timestamp2);
$config = array();
// parse XML file
$xml = ContextUtils::parseXMLFile($environmentsFile);
foreach ($xml as $ename => $enode) {
switch ((string) $ename) {
case 'environment':
foreach ($enode->attributes() as $name => $value) {
$environment[$name] = (string) $value;
}
if (!empty($environment['slug']) && strtolower($environment['slug']) != strtolower($_SERVER['ENVIRONMENT'])) {
continue;
}
foreach ($enode as $name => $node) {
switch ((string) $name) {
case 'rewrite_base':
$this->rewriteBase = (string) $node;
break;
case 'context':
$context = array('sites' => array());
foreach ($node->attributes() as $name => $value) {
$context[$name] = (string) $value;
}
if (empty($context['enabled']) || !$this->strBool($context['enabled'])) {
break;
}
foreach ($node as $childNode) {
if ($childNode->getName() == 'sites') {
foreach ($childNode as $siteNode) {
$site = array();
foreach ($siteNode->attributes() as $name => $value) {
$site[$name] = (string) $value;
}
foreach ($siteNode as $siteChildNode) {
if ((string) $siteChildNode->getName() == 'storage_facility') {
$sf = array();
foreach ($siteChildNode->attributes() as $name => $value) {
$sf[$name] = (string) $value;
}
foreach ($siteChildNode as $sfChildNode) {
$sf[(string) $sfChildNode->getName()] = (string) $sfChildNode;
}
if (isset($sf['for'])) {
$site['storagefacilities'][$sf['for']] = $sf;
}
} else {
$site[(string) $siteChildNode->getName()] = (string) $siteChildNode;
}
}
$context['sites'][] = $site;
}
} else {
if ($childNode->getName() == 'storage_facility') {
$sf = array();
foreach ($childNode->attributes() as $name => $value) {
$sf[$name] = (string) $value;
}
foreach ($childNode as $sfChildNode) {
$sf[(string) $sfChildNode->getName()] = (string) $sfChildNode;
}
if (isset($sf['for'])) {
$context['storagefacilities'][$sf['for']] = $sf;
}
} else {
$context[(string) $childNode->getName()] = (string) $childNode;
}
}
}
if (empty($context['sites'])) {
unset($context['sites']);
}
$config['contexts'][] = $context;
break;
}
}
break;
}
}
// parse XML file
$xml = ContextUtils::parseXMLFile($systemFile);
foreach ($xml as $name => $node) {
switch ((string) $name) {
case 'plugins':
foreach ($node as $pluginNode) {
if ($pluginNode->getName() == 'plugin') {
$plugin = array();
foreach ($pluginNode->attributes() as $name => $value) {
$plugin[$name] = (string) $value;
}
$plugin['path'] = strval($pluginNode->path);
$plugin['priority'] = intval($pluginNode->info->priority);
$plugin['installed'] = $this->strBool($plugin['installed']);
$plugin['enabled'] = $this->strBool($plugin['enabled']);
if ($plugin['installed'] == true && $plugin['enabled'] == true) {
$this->enabledPluginsByID[$plugin['slug']] = $plugin;
}
//$config['plugins'][] = $plugin;
}
}
break;
}
}
if (empty($config['contexts'])) {
throw new Exception('No environment found for slug: ' . $_SERVER['ENVIRONMENT']);
}
$uris = array();
$sites = array();
foreach ($config['contexts'] as $context2) {
if (isset($context2['sites'])) {
foreach ($context2['sites'] as $site) {
$site2 = array_merge($context2, $site);
if (isset($context2['storagefacilities'])) {
foreach ($context2['storagefacilities'] as $key => $sf) {
$site2['storagefacilities'][$key] = $sf;
}
}
if (isset($site['storagefacilities'])) {
foreach ($site['storagefacilities'] as $key => $sf) {
$site2['storagefacilities'][$key] = $sf;
}
}
$site2['context'] = $context2['slug'];
unset($site2['sites']);
$sites[] = $site2;
}
} else {
$clone = array_merge(array(), $context2);
$clone['context'] = $clone['slug'];
$sites[] = $clone;
}
}
foreach ($sites as $site) {
if (!isset($site['domain'])) {
continue;
}
if (isset($site['domain_base_uri'])) {
$uri = str_replace(array('%REWRITE_BASE%', '%CONTEXT%'), array($this->rewriteBase, $site['context']), $site['domain_base_uri']);
$uri = preg_replace("/\\/[\\/]+/", "/", $uri);
} else {
$uri = '';
}
$site['uri'] = $uri;
$uri = trim($site['uri'], '/');
if (!array_key_exists($uri, $uris)) {
$uris[$uri] = array();
}
if (isset($site['anchor']) && $this->strBool($site['anchor']) == true) {
$this->anchorSite = $site;
}
$uris[$uri][] = $site;
}
// sort uri's by length (longest first) for matching
uksort($uris, array(__CLASS__, '_urilenCompare'));
$this->uris = $uris;
$cacheContents = '<?php
$this->masterTimestamp = ' . var_export($this->masterTimestamp, true) . ';
$this->systemTimestamp = ' . var_export($this->systemTimestamp, true) . ';
$this->rewriteBase = ' . var_export($this->rewriteBase, true) . ';
$this->uris = ' . var_export($this->uris, true) . ';
$this->enabledPluginsByID = ' . var_export($this->enabledPluginsByID, true) . ';
$this->anchorSite = ' . var_export($this->anchorSite, true) . ';';
$cacheContents .= "\n\n";
$cacheContents .= "return true;";
ContextUtils::safeFilePutContents($masterCacheFile, $cacheContents);
}
$found = false;
foreach ($this->uris as $uri => $sites) {
if (substr(trim($_SERVER['REQUEST_URI'], '/'), 0, strlen($uri)) == $uri) {
foreach ((array) $sites as $site) {
if (isset($site['domain_alias'])) {
$domain_alias = strtolower($site['domain_alias']);
if (strtolower($_SERVER['SERVER_NAME']) == $domain_alias) {
$site['matched_alias'] = true;
$found = true;
break 2;
}
}
if (isset($site['server_domain'])) {
$server_domains = explode(',', strtolower($site['server_domain']));
if (in_array(strtolower($_SERVER['SERVER_NAME']), $server_domains)) {
$found = true;
break 2;
}
}
if (isset($site['server_domain_alias'])) {
$domain_aliases = explode(',', strtolower($site['server_domain_alias']));
if (in_array(strtolower($_SERVER['SERVER_NAME']), $domain_aliases)) {
$site['matched_alias'] = true;
$found = true;
break 2;
}
}
$domain = $site['domain'];
if ($domain == $_SERVER['SERVER_NAME']) {
$found = true;
break 2;
}
if (isset($site['domain_redirects'])) {
$domain_redirects = explode(',', strtolower($site['domain_redirects']));
if (in_array(strtolower($_SERVER['SERVER_NAME']), $domain_redirects)) {
$this->redirect($domain, '/' . ltrim($site['uri'], '/'), isset($site['ssl']) && $this->strBool($site['ssl']) == true);
}
}
}
} else {
foreach ((array) $sites as $site) {
$domain = $site['domain'];
if (isset($site['domain_redirects'])) {
$domain_redirects = explode(',', strtolower($site['domain_redirects']));
if (in_array(strtolower($_SERVER['SERVER_NAME']), $domain_redirects)) {
$this->redirect($domain, '/' . ltrim($site['uri'], '/'), isset($site['ssl']) && $this->strBool($site['ssl']) == true);
}
}
}
}
}
if (!$found) {
if (!is_null($this->anchorSite)) {
$this->redirect($this->anchorSite['domain'], '/' . ltrim($this->anchorSite['uri'], '/'), isset($this->anchorSite['ssl']) && $this->strBool($this->anchorSite['ssl']) == true);
} else {
echo 'Site not found: ' . $_SERVER['SERVER_NAME'];
exit;
}
}
// determine CONTEXT, ROUTER_BASE from SERVER_NAME and REQUEST_URI
$_SERVER['SYSTEM_VERSION'] = $this->getSystemVersionTimestamp();
$_SERVER['DOMAIN'] = $site['domain'];
$_SERVER['CONTEXT'] = $site['context'];
$_SERVER['ROUTER_BASE'] = $site['uri'];
$_SERVER['MATCHED_ALIAS'] = !empty($site['matched_alias']) ? $site['matched_alias'] : false;
$_SERVER['REWRITE_BASE'] = $this->rewriteBase;
if (!empty($site['ssl']) && $this->strBool($site['ssl']) == true && (empty($_SERVER["HTTPS"]) && isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] != 'https') && (empty($_SERVER['CLI_REQUEST']) || $_SERVER['CLI_REQUEST'] !== true)) {
$this->redirect($_SERVER['SERVER_NAME'], $_SERVER['REQUEST_URI'], true);
}
if (!empty($site['cli']) && $this->strBool($site['cli']) && (empty($_SERVER['CLI_REQUEST']) || $_SERVER['CLI_REQUEST'] !== true)) {
$this->redirect($this->anchorSite['domain'], '/' . ltrim($this->anchorSite['uri'], '/'), isset($this->anchorSite['ssl']) && $this->strBool($this->anchorSite['ssl']) == true);
}
$this->deploymentBase = $this->_replaceVars($site['deployment_base_path']);
if (strpos($this->deploymentBase, $this->cacheDir) === FALSE) {
throw new Exception('deployment_base_path must be located in: ' . $this->cacheDir);
}
$_SERVER['DEPLOYMENT_BASE_PATH'] = $this->deploymentBase;
array_walk_recursive($site, array($this, '_replaceVars'));
$_SERVER['SITE'] = $site;
$this->pluginContextFile = array_key_exists('plugin_context_file', $site) ? $site['plugin_context_file'] : 'context/' . $_SERVER['CONTEXT'] . '-context.xml';
if (is_dir($this->systemContextDir)) {
if (file_exists($this->systemContextDir . '/' . $_SERVER['CONTEXT'] . '-context.xml')) {
$this->contextResources[] = $this->systemContextDir . '/' . $_SERVER['CONTEXT'] . '-context.xml';
} else {
$this->contextResources[] = $this->systemContextDir . '/shared-context.xml';
}
}
$contextFile = array_key_exists('context_file', $site) ? $site['context_file'] : PATH_BUILD . '/context/' . $_SERVER['CONTEXT'] . '-context.xml';
if (!empty($contextFile)) {
$this->contextResources[] = $contextFile;
}
// error_log(((microtime(TRUE) - $start)*1000).'ms');
}
public function loadContextFile($contextXML, $ignoreInfo = false)
{
$config = array('objects' => array(), 'propertyFiles' => array());
if (file_exists($contextXML)) {
$basedir = dirname($contextXML);
$xml = ContextUtils::parseXMLFile($contextXML);
foreach ($xml as $name => $node) {
switch ((string) $name) {
case 'info':
if ($ignoreInfo) {
break;
}
if (!empty($node->priority)) {
$config['priority'] = (int) $node->priority;
}
if (!empty($node->description)) {
$config['description'] = (string) $node->description;
}
if (!empty($node->title)) {
$config['title'] = (string) $node->title;
}
if (!empty($node->version)) {
$config['version'] = (string) $node->version;
}
if (!empty($node->provider)) {
$config['provider'] = (string) $node->provider;
}
break;
case 'import':
$importFile = '' . $node;
if ($importFile != '') {
$config = array_merge_recursive($config, $this->loadContextFile($basedir . DIRECTORY_SEPARATOR . $importFile, $ignoreInfo = true));
}
break;
case 'property-files':
foreach ($node as $resourceFile) {
if ($resourceFile->getName() == 'property-file' && '' . $resourceFile != '') {
$config['propertyFiles'][] = (string) $basedir . DIRECTORY_SEPARATOR . $resourceFile;
}
}
break;
case 'objects':
foreach ($node as $objectNode) {
if ($objectNode->getName() == 'object') {
$object = array();
foreach ($objectNode->attributes() as $name => $value) {
$object[$name] = (string) $value;
}
foreach ($objectNode as $childNode) {
switch ($childNode->getName()) {
case 'alias':
$object['aliases'][] = (string) $childNode;
break;
case 'constructor-arg':
// if(($name = (string)$childNode->attributes()->name) != '')
// $object['constructor-args'][$name] = $this->getPropertyValue($childNode);
// else
$object['constructor-args'][] = $this->getPropertyValue($childNode);
break;
case 'property':
if (($name = (string) $childNode->attributes()->name) != '') {
$object['properties'][$name] = $this->getPropertyValue($childNode);
} else {
throw new ApplicationContextException('Object "' . $object['id'] . '" property is missing "name" attribute.');
}
// $object['properties'][] = $this->getPropertyValue($childNode);
break;
case 'invoke':
$invokeMethod = array('name' => (string) $childNode->attributes()->name);
foreach ($childNode as $methodArgNode) {
if (($name = (string) $methodArgNode->attributes()->name) != '') {
$invokeMethod['method-args'][$name] = $this->getPropertyValue($methodArgNode);
} else {
$invokeMethod['method-args'][] = $this->getPropertyValue($methodArgNode);
}
}
$object['invokes'][] = $invokeMethod;
break;
case 'initialize-method':
$object['initialize-method'] = (string) $childNode->attributes()->name;
break;
}
}
$config['objects'][] = $object;
}
}
break;
case 'events':
foreach ($node as $bindNode) {
$event = array();
foreach ($bindNode->attributes() as $name => $value) {
$event[$name] = (string) $value;
}
$config['events'][strtolower($bindNode->getName())][] = $event;
}
break;
}
}
}
return $config;
}
