aboutsummaryrefslogtreecommitdiffstats
path: root/phpBB/phpbb/textformatter/s9e/parser.php
diff options
context:
space:
mode:
authors9e <s9e.dev@gmail.com>2014-11-22 20:00:58 +0100
committerJoshyPHP <s9e.dev@gmail.com>2015-04-02 19:16:01 +0200
commit147a713cc066d493b50b82a9d475aa9af940e2b4 (patch)
tree602a17f1928dc4a7c94a4d8fb6349cd702422d2b /phpBB/phpbb/textformatter/s9e/parser.php
parenteb7e6d7c23db65530a46dd62432039c19792d564 (diff)
downloadforums-147a713cc066d493b50b82a9d475aa9af940e2b4.tar
forums-147a713cc066d493b50b82a9d475aa9af940e2b4.tar.gz
forums-147a713cc066d493b50b82a9d475aa9af940e2b4.tar.bz2
forums-147a713cc066d493b50b82a9d475aa9af940e2b4.tar.xz
forums-147a713cc066d493b50b82a9d475aa9af940e2b4.zip
[ticket/11768] This commit integrates s9e\TextFormatter
This commit integrates s9e\TextFormatter as outlined in http://area51.phpbb.com/phpBB/viewtopic.php?f=108&t=44467 PHPBB3-11768
Diffstat (limited to 'phpBB/phpbb/textformatter/s9e/parser.php')
-rw-r--r--phpBB/phpbb/textformatter/s9e/parser.php335
1 files changed, 335 insertions, 0 deletions
diff --git a/phpBB/phpbb/textformatter/s9e/parser.php b/phpBB/phpbb/textformatter/s9e/parser.php
new file mode 100644
index 0000000000..10e33f47e6
--- /dev/null
+++ b/phpBB/phpbb/textformatter/s9e/parser.php
@@ -0,0 +1,335 @@
+<?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\textformatter\s9e;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use s9e\TextFormatter\Parser\BuiltInFilters;
+use s9e\TextFormatter\Parser\Logger;
+
+/**
+* s9e\TextFormatter\Parser adapter
+* @package phpBB3
+*/
+class parser extends \phpbb\textformatter\parser
+{
+ /**
+ * @var s9e\TextFormatter\Parser
+ */
+ protected $parser;
+
+ /**
+ * @var phpbb\user User object, used for translating errors
+ */
+ protected $user;
+
+ /**
+ * Constructor
+ *
+ * @param phpbb\cache\driver_interface $cache
+ * @param string $key Cache key
+ * @param phpbb\user $user
+ * @param Symfony\Component\DependencyInjection\ContainerInterface $container
+ * @return null
+ */
+ public function __construct(\phpbb\cache\driver\driver_interface $cache, $key, \phpbb\user $user, ContainerInterface $container)
+ {
+ $this->user = $user;
+
+ $parser = $cache->get($key);
+ if (!$parser)
+ {
+ list($parser) = $container->get('text_formatter.s9e.factory')->regenerate();
+ }
+
+ $this->parser = $parser;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function parse($text)
+ {
+ return $this->parser->parse($text);
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function disable_bbcode($name)
+ {
+ $this->parser->disableTag(strtoupper($name));
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function disable_bbcodes()
+ {
+ $this->parser->disablePlugin('BBCodes');
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function disable_censor()
+ {
+ $this->parser->disablePlugin('Censor');
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function disable_magic_url()
+ {
+ $this->parser->disablePlugin('Autoemail');
+ $this->parser->disablePlugin('Autolink');
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function disable_smilies()
+ {
+ $this->parser->disablePlugin('Emoticons');
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function enable_bbcode($name)
+ {
+ $this->parser->enableTag(strtoupper($name));
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function enable_bbcodes()
+ {
+ $this->parser->enablePlugin('BBCodes');
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function enable_censor()
+ {
+ $this->parser->enablePlugin('Censor');
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function enable_magic_url()
+ {
+ $this->parser->enablePlugin('Autoemail');
+ $this->parser->enablePlugin('Autolink');
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function enable_smilies()
+ {
+ $this->parser->enablePlugin('Emoticons');
+ }
+
+ /**
+ * {@inheritdoc}
+ *
+ * This will translate the log entries found in s9e\TextFormatter's logger into phpBB error
+ * messages
+ */
+ public function get_errors()
+ {
+ $errors = array();
+
+ foreach ($this->parser->getLogger()->get() as $entry)
+ {
+ list($type, $msg, $context) = $entry;
+
+ if ($msg === 'Tag limit exceeded')
+ {
+ if ($context['tagName'] === 'E')
+ {
+ $errors[] = $this->user->lang('TOO_MANY_SMILIES', $context['tagLimit']);
+ }
+ else if ($context['tagName'] === 'URL')
+ {
+ $errors[] = $this->user->lang('TOO_MANY_URLS', $context['tagLimit']);
+ }
+ }
+ else if ($msg === 'MAX_FONT_SIZE_EXCEEDED')
+ {
+ $errors[] = $this->user->lang($msg, $context['max_size']);
+ }
+ else if (preg_match('/^MAX_(?:FLASH|IMG)_(HEIGHT|WIDTH)_EXCEEDED$/D', $msg, $m))
+ {
+ $errors[] = $this->user->lang($msg, $context['max_' . strtolower($m[1])]);
+ }
+ else if ($msg === 'Tag is disabled')
+ {
+ $name = strtolower($context['tag']->getName());
+ $errors[] = $this->user->lang('UNAUTHORISED_BBCODE', '[' . $name . ']');
+ }
+ else if ($msg === 'UNABLE_GET_IMAGE_SIZE')
+ {
+ $errors[] = $this->user->lang[$msg];
+ }
+ }
+
+ return array_unique($errors);
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function set_var($name, $value)
+ {
+ if ($name === 'max_smilies')
+ {
+ $this->parser->setTagLimit('E', $value ?: PHP_INT_MAX);
+ }
+ else if ($name === 'max_urls')
+ {
+ $this->parser->setTagLimit('URL', $value ?: PHP_INT_MAX);
+ }
+ else
+ {
+ $this->parser->registeredVars[$name] = $value;
+ }
+ }
+
+ /**
+ * Filter a flash object's height
+ *
+ * @see bbcode_firstpass::bbcode_flash()
+ *
+ * @param string $height
+ * @param integer $max_height
+ * @param s9e\TextFormatter\Parser\Logger $logger
+ * @return mixed Original value if valid, FALSE otherwise
+ */
+ static public function filter_flash_height($height, $max_height, Logger $logger)
+ {
+ if ($max_height && $height > $max_height)
+ {
+ $logger->err('MAX_FLASH_HEIGHT_EXCEEDED', array('max_height' => $max_height));
+
+ return false;
+ }
+
+ return $height;
+ }
+
+ /**
+ * Filter a flash object's width
+ *
+ * @see bbcode_firstpass::bbcode_flash()
+ *
+ * @param string $width
+ * @param integer $max_width
+ * @param s9e\TextFormatter\Parser\Logger $logger
+ * @return mixed Original value if valid, FALSE otherwise
+ */
+ static public function filter_flash_width($width, $max_width, Logger $logger)
+ {
+ if ($max_width && $width > $max_width)
+ {
+ $logger->err('MAX_FLASH_WIDTH_EXCEEDED', array('max_width' => $max_width));
+
+ return false;
+ }
+
+ return $width;
+ }
+
+ /**
+ * Filter the value used in a [size] BBCode
+ *
+ * @see bbcode_firstpass::bbcode_size()
+ *
+ * @param string $size Original size
+ * @param integer $max_size Maximum allowed size
+ * @param s9e\TextFormatter\Parser\Logger $logger
+ * @return mixed Original value if valid, FALSE otherwise
+ */
+ static public function filter_font_size($size, $max_size, Logger $logger)
+ {
+ if ($max_size && $size > $max_size)
+ {
+ $logger->err('MAX_FONT_SIZE_EXCEEDED', array('max_size' => $max_size));
+
+ return false;
+ }
+
+ if ($size < 1)
+ {
+ return false;
+ }
+
+ return $size;
+ }
+
+ /**
+ * Filter an image's URL to enforce restrictions on its dimensions
+ *
+ * @see bbcode_firstpass::bbcode_img()
+ *
+ * @param string $url Original URL
+ * @param array $url_config Config used by the URL filter
+ * @param s9e\TextFormatter\Parser\Logger $logger
+ * @param integer $max_height Maximum height allowed
+ * @param integer $max_width Maximum width allowed
+ * @return string|bool Original value if valid, FALSE otherwise
+ */
+ static public function filter_img_url($url, array $url_config, Logger $logger, $max_height, $max_width)
+ {
+ // Validate the URL
+ $url = BuiltInFilters::filterUrl($url, $url_config, $logger);
+
+ if ($url === false)
+ {
+ return false;
+ }
+
+ if ($max_height || $max_width)
+ {
+ $stats = @getimagesize($url);
+
+ if ($stats === false)
+ {
+ $logger->err('UNABLE_GET_IMAGE_SIZE');
+
+ return false;
+ }
+
+ if ($max_height && $max_height < $stats[1])
+ {
+ $logger->err('MAX_IMG_HEIGHT_EXCEEDED', array('max_height' => $max_height));
+
+ return false;
+ }
+
+ if ($max_width && $max_width < $stats[0])
+ {
+ $logger->err('MAX_IMG_WIDTH_EXCEEDED', array('max_width' => $max_width));
+
+ return false;
+ }
+ }
+
+ return $url;
+ }
+}
generated by cgit v1.2.1 (git 2.21.0) at 2025-12-27 18:45:46 +0000