7 files changed, 68 insertions, 122 deletions
diff --git a/phpBB/phpbb/event/data.php b/phpBB/phpbb/event/data.php
index c7365aee35..276ab027f2 100644
--- a/phpBB/phpbb/event/data.php
+++ b/phpBB/phpbb/event/data.php
@@ -63,4 +63,16 @@ class data extends Event implements \ArrayAccess
 	{
 		unset($this->data[$offset]);
 	}
+
+	/**
+	 * Returns data with updated key in specified offset.
+	 *
+	 * @param	string	$subarray	Data array subarray
+	 * @param	string	$key		Subarray key
+	 * @param	mixed	$value		Value to update
+	 */
+	public function update_subarray($subarray, $key, $value)
+	{
+		$this->data[$subarray][$key] = $value;
+	}
 }
diff --git a/phpBB/phpbb/event/dispatcher.php b/phpBB/phpbb/event/dispatcher.php
index 1c4abeb108..1ba2ab8987 100644
--- a/phpBB/phpbb/event/dispatcher.php
+++ b/phpBB/phpbb/event/dispatcher.php
@@ -57,7 +57,12 @@ class dispatcher extends ContainerAwareEventDispatcher implements dispatcher_int
 			return $event;
 		}
 
-		return parent::dispatch($eventName, $event);
+		foreach ((array) $eventName as $name)
+		{
+			$event = parent::dispatch($name, $event);
+		}
+
+		return $event;
 	}
 
 	/**
diff --git a/phpBB/phpbb/event/kernel_exception_subscriber.php b/phpBB/phpbb/event/kernel_exception_subscriber.php
index 1ee771cfe7..373e59b0c8 100644
--- a/phpBB/phpbb/event/kernel_exception_subscriber.php
+++ b/phpBB/phpbb/event/kernel_exception_subscriber.php
@@ -16,6 +16,7 @@ namespace phpbb\event;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 use Symfony\Component\HttpKernel\KernelEvents;
 use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
 use Symfony\Component\HttpFoundation\Response;
@@ -23,16 +24,25 @@ use Symfony\Component\HttpFoundation\Response;
 class kernel_exception_subscriber implements EventSubscriberInterface
 {
 	/**
+	 * Set to true to show full exception messages
+	 *
+	 * @var bool
+	 */
+	protected $debug;
+
+	/**
 	* Template object
+	*
 	* @var \phpbb\template\template
 	*/
 	protected $template;
 
 	/**
-	* User object
-	* @var \phpbb\user
+	* Language object
+	*
+	* @var \phpbb\language\language
 	*/
-	protected $user;
+	protected $language;
 
 	/** @var \phpbb\request\type_cast_helper */
 	protected $type_caster;
@@ -40,13 +50,15 @@ class kernel_exception_subscriber implements EventSubscriberInterface
 	/**
 	* Construct method
 	*
-	* @param \phpbb\template\template $template Template object
-	* @param \phpbb\user $user User object
+	* @param \phpbb\template\template	$template	Template object
+	* @param \phpbb\language\language	$language	Language object
+	* @param bool						$debug		Set to true to show full exception messages
 	*/
-	public function __construct(\phpbb\template\template $template, \phpbb\user $user)
+	public function __construct(\phpbb\template\template $template, \phpbb\language\language $language, $debug = false)
 	{
+		$this->debug = $debug || defined('DEBUG');
 		$this->template = $template;
-		$this->user = $user;
+		$this->language = $language;
 		$this->type_caster = new \phpbb\request\type_cast_helper();
 	}
 
@@ -65,7 +77,11 @@ class kernel_exception_subscriber implements EventSubscriberInterface
 
 		if ($exception instanceof \phpbb\exception\exception_interface)
 		{
-			$message = call_user_func_array(array($this->user, 'lang'), array_merge(array($message), $exception->get_parameters()));
+			$message = $this->language->lang_array($message, $exception->get_parameters());
+		}
+		else if (!$this->debug && $exception instanceof NotFoundHttpException)
+		{
+			$message = $this->language->lang('PAGE_NOT_FOUND');
 		}
 
 		// Show <strong> text in bold
@@ -73,10 +89,10 @@ class kernel_exception_subscriber implements EventSubscriberInterface
 
 		if (!$event->getRequest()->isXmlHttpRequest())
 		{
-			page_header($this->user->lang('INFORMATION'));
+			page_header($this->language->lang('INFORMATION'));
 
 			$this->template->assign_vars(array(
-				'MESSAGE_TITLE' => $this->user->lang('INFORMATION'),
+				'MESSAGE_TITLE' => $this->language->lang('INFORMATION'),
 				'MESSAGE_TEXT'  => $message,
 			));
 
@@ -97,7 +113,7 @@ class kernel_exception_subscriber implements EventSubscriberInterface
 				$data['message'] = $message;
 			}
 
-			if (defined('DEBUG'))
+			if ($this->debug)
 			{
 				$data['trace'] = $exception->getTrace();
 			}
@@ -114,7 +130,7 @@ class kernel_exception_subscriber implements EventSubscriberInterface
 		$event->setResponse($response);
 	}
 
-	public static function getSubscribedEvents()
+	static public function getSubscribedEvents()
 	{
 		return array(
 			KernelEvents::EXCEPTION		=> 'on_kernel_exception',
diff --git a/phpBB/phpbb/event/kernel_request_subscriber.php b/phpBB/phpbb/event/kernel_request_subscriber.php
deleted file mode 100644
index ee9f29a59d..0000000000
--- a/phpBB/phpbb/event/kernel_request_subscriber.php
+++ /dev/null
@@ -1,82 +0,0 @@
-<?php
-/**
-*
-* This file is part of the phpBB Forum Software package.
-*
-* @copyright (c) phpBB Limited <https://www.phpbb.com>
-* @license GNU General Public License, version 2 (GPL-2.0)
-*
-* For full copyright and license information, please see
-* the docs/CREDITS.txt file.
-*
-*/
-
-namespace phpbb\event;
-
-use Symfony\Component\EventDispatcher\EventSubscriberInterface;
-use Symfony\Component\HttpKernel\KernelEvents;
-use Symfony\Component\HttpKernel\Event\GetResponseEvent;
-use Symfony\Component\HttpKernel\EventListener\RouterListener;
-use Symfony\Component\Routing\RequestContext;
-
-class kernel_request_subscriber implements EventSubscriberInterface
-{
-	/**
-	* Extension manager object
-	* @var \phpbb\extension\manager
-	*/
-	protected $manager;
-
-	/**
-	* PHP file extension
-	* @var string
-	*/
-	protected $php_ext;
-
-	/**
-	* Root path
-	* @var string
-	*/
-	protected $root_path;
-
-	/**
-	* Construct method
-	*
-	* @param \phpbb\extension\manager $manager Extension manager object
-	* @param string $root_path Root path
-	* @param string $php_ext PHP file extension
-	*/
-	public function __construct(\phpbb\extension\manager $manager, $root_path, $php_ext)
-	{
-		$this->root_path = $root_path;
-		$this->php_ext = $php_ext;
-		$this->manager = $manager;
-	}
-
-	/**
-	* This listener is run when the KernelEvents::REQUEST event is triggered
-	*
-	* This is responsible for setting up the routing information
-	*
-	* @param GetResponseEvent $event
-	* @throws \BadMethodCallException
-	* @return null
-	*/
-	public function on_kernel_request(GetResponseEvent $event)
-	{
-		$request = $event->getRequest();
-		$context = new RequestContext();
-		$context->fromRequest($request);
-
-		$matcher = phpbb_get_url_matcher($this->manager, $context, $this->root_path, $this->php_ext);
-		$router_listener = new RouterListener($matcher, $context);
-		$router_listener->onKernelRequest($event);
-	}
-
-	public static function getSubscribedEvents()
-	{
-		return array(
-			KernelEvents::REQUEST		=> 'on_kernel_request',
-		);
-	}
-}
diff --git a/phpBB/phpbb/event/kernel_terminate_subscriber.php b/phpBB/phpbb/event/kernel_terminate_subscriber.php
index 3a709f73fd..f0d0a2f595 100644
--- a/phpBB/phpbb/event/kernel_terminate_subscriber.php
+++ b/phpBB/phpbb/event/kernel_terminate_subscriber.php
@@ -32,7 +32,7 @@ class kernel_terminate_subscriber implements EventSubscriberInterface
 		exit_handler();
 	}
 
-	public static function getSubscribedEvents()
+	static public function getSubscribedEvents()
 	{
 		return array(
 			KernelEvents::TERMINATE		=> array('on_kernel_terminate', ~PHP_INT_MAX),
diff --git a/phpBB/phpbb/event/md_exporter.php b/phpBB/phpbb/event/md_exporter.php
index 02c2a1b9d6..e042d0a5d1 100644
--- a/phpBB/phpbb/event/md_exporter.php
+++ b/phpBB/phpbb/event/md_exporter.php
@@ -99,7 +99,7 @@ class md_exporter
 	{
 		$this->crawl_eventsmd($md_file, 'styles');
 
-		$styles = array('prosilver', 'subsilver2');
+		$styles = array('prosilver');
 		foreach ($styles as $style)
 		{
 			$file_list = $this->get_recursive_file_list(
@@ -266,7 +266,7 @@ class md_exporter
 				$wiki_page = '= Template Events =' . "\n";
 			}
 			$wiki_page .= '{| class="zebra sortable" cellspacing="0" cellpadding="5"' . "\n";
-			$wiki_page .= '! Identifier !! Prosilver Placement (If applicable) !! Subsilver Placement (If applicable) !! Added in Release !! Explanation' . "\n";
+			$wiki_page .= '! Identifier !! Prosilver Placement (If applicable) !! Added in Release !! Explanation' . "\n";
 		}
 
 		foreach ($this->events as $event_name => $event)
@@ -280,7 +280,7 @@ class md_exporter
 			}
 			else
 			{
-				$wiki_page .= implode(', ', $event['files']['prosilver']) . ' || ' . implode(', ', $event['files']['subsilver2']);
+				$wiki_page .= implode(', ', $event['files']['prosilver']);
 			}
 
 			$wiki_page .= " || {$event['since']} || " . str_replace("\n", ' ', $event['description']) . "\n";
@@ -371,7 +371,6 @@ class md_exporter
 	{
 		$files_list = array(
 			'prosilver'		=> array(),
-			'subsilver2'	=> array(),
 			'adm'			=> array(),
 		);
 
@@ -391,10 +390,6 @@ class md_exporter
 				{
 					$files_list['prosilver'][] = substr($file, strlen('styles/prosilver/template/'));
 				}
-				else if (($this->filter !== 'adm') && strpos($file, 'styles/subsilver2/template/') === 0)
-				{
-					$files_list['subsilver2'][] = substr($file, strlen('styles/subsilver2/template/'));
-				}
 				else if (($this->filter === 'adm') && strpos($file, 'adm/style/') === 0)
 				{
 					$files_list['adm'][] = substr($file, strlen('adm/style/'));
diff --git a/phpBB/phpbb/event/php_exporter.php b/phpBB/phpbb/event/php_exporter.php
index ae3553c558..7b80863305 100644
--- a/phpBB/phpbb/event/php_exporter.php
+++ b/phpBB/phpbb/event/php_exporter.php
@@ -196,13 +196,13 @@ class php_exporter
 		$content = file_get_contents($this->path . $this->current_file);
 		$num_events_found = 0;
 
-		if (strpos($content, "dispatcher->trigger_event('") || strpos($content, "dispatcher->dispatch('"))
+		if (strpos($content, 'dispatcher->trigger_event(') || strpos($content, 'dispatcher->dispatch('))
 		{
 			$this->set_content(explode("\n", $content));
 			for ($i = 0, $num_lines = sizeof($this->file_lines); $i < $num_lines; $i++)
 			{
 				$event_line = false;
-				$found_trigger_event = strpos($this->file_lines[$i], "dispatcher->trigger_event('");
+				$found_trigger_event = strpos($this->file_lines[$i], 'dispatcher->trigger_event(');
 				$arguments = array();
 				if ($found_trigger_event !== false)
 				{
@@ -216,7 +216,7 @@ class php_exporter
 				}
 				else
 				{
-					$found_dispatch = strpos($this->file_lines[$i], "dispatcher->dispatch('");
+					$found_dispatch = strpos($this->file_lines[$i], 'dispatcher->dispatch(');
 					if ($found_dispatch !== false)
 					{
 						$event_line = $i;
@@ -316,17 +316,17 @@ class php_exporter
 
 		if ($is_dispatch)
 		{
-			$regex = '#\$([a-z](?:[a-z0-9_]|->)*)';
-			$regex .= '->dispatch\(';
-			$regex .= '\'' . $this->preg_match_event_name() . '\'';
-			$regex .= '\);#';
+			$regex = '#\$[a-z](?:[a-z0-9_]|->)*';
+			$regex .= '->dispatch\((\[)?';
+			$regex .= '\'' . $this->preg_match_event_name() . '(?(1)\', \'(?2))+\'';
+			$regex .= '(?(1)\])\);#';
 		}
 		else
 		{
-			$regex = '#extract\(\$([a-z](?:[a-z0-9_]|->)*)';
-			$regex .= '->trigger_event\(';
-			$regex .= '\'' . $this->preg_match_event_name() . '\'';
-			$regex .= ', compact\(\$vars\)\)\);#';
+			$regex = '#extract\(\$[a-z](?:[a-z0-9_]|->)*';
+			$regex .= '->trigger_event\((\[)?';
+			$regex .= '\'' . $this->preg_match_event_name() . '(?(1)\', \'(?2))+\'';
+			$regex .= '(?(1)\]), compact\(\$vars\)\)\);#';
 		}
 
 		$match = array();
@@ -359,7 +359,7 @@ class php_exporter
 	public function get_vars_from_array()
 	{
 		$line = ltrim($this->file_lines[$this->current_event_line - 1], "\t");
-		if ($line === ');')
+		if ($line === ');' || $line === '];')
 		{
 			$vars_array = $this->get_vars_from_multi_line_array();
 		}
@@ -370,7 +370,7 @@ class php_exporter
 
 		foreach ($vars_array as $var)
 		{
-			if (!preg_match('#^([a-zA-Z_][a-zA-Z0-9_]*)$#', $var))
+			if (!preg_match('#^[a-z_][a-z0-9_]*$#i', $var))
 			{
 				throw new \LogicException("Found invalid var '{$var}' in array for event '{$this->current_event}' in file '{$this->current_file}:{$this->current_event_line}'", 3);
 			}
@@ -392,11 +392,11 @@ class php_exporter
 	public function get_vars_from_single_line_array($line, $throw_multiline = true)
 	{
 		$match = array();
-		preg_match('#^\$vars = array\(\'([a-zA-Z0-9_\' ,]+)\'\);$#', $line, $match);
+		preg_match('#^\$vars = (?:(\[)|array\()\'([a-z0-9_\' ,]+)\'(?(1)\]|\));$#i', $line, $match);
 
-		if (isset($match[1]))
+		if (isset($match[2]))
 		{
-			$vars_array = explode("', '", $match[1]);
+			$vars_array = explode("', '", $match[2]);
 			if ($throw_multiline && sizeof($vars_array) > 6)
 			{
 				throw new \LogicException('Should use multiple lines for $vars definition '
@@ -420,7 +420,7 @@ class php_exporter
 	{
 		$current_vars_line = 2;
 		$var_lines = array();
-		while (ltrim($this->file_lines[$this->current_event_line - $current_vars_line], "\t") !== '$vars = array(')
+		while (!in_array(ltrim($this->file_lines[$this->current_event_line - $current_vars_line], "\t"), ['$vars = array(', '$vars = [']))
 		{
 			$var_lines[] = substr(trim($this->file_lines[$this->current_event_line - $current_vars_line]), 0, -1);
 
@@ -485,7 +485,7 @@ class php_exporter
 
 		foreach ($doc_vars as $var)
 		{
-			if (!preg_match('#^([a-zA-Z_][a-zA-Z0-9_]*)$#', $var))
+			if (!preg_match('#^[a-z_][a-z0-9_]*$#i', $var))
 			{
 				throw new \LogicException("Found invalid @var '{$var}' in docblock for event "
 					. "'{$this->current_event}' in file '{$this->current_file}:{$this->current_event_line}'", 4);