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| author | Igor Wiedler <igor@wiedler.ch> | 2012-06-27 14:47:13 +0200 |
|---|---|---|
| committer | Igor Wiedler <igor@wiedler.ch> | 2012-06-27 14:47:13 +0200 |
| commit | 1b3cb68c2fdc5224367ddc3a9414c323c7d5bb7f (patch) | |
| tree | 62898f931c8b82a198a4c0dc7bf4237c7b4e9077 /phpBB/includes/template/compile.php | |
| parent | f273ab16ae68d15832832e2b2c98a3b99c966c97 (diff) | |
| parent | 85ea062a0536edc46ea1a8893201777f8137e41e (diff) | |
| download | forums-1b3cb68c2fdc5224367ddc3a9414c323c7d5bb7f.tar forums-1b3cb68c2fdc5224367ddc3a9414c323c7d5bb7f.tar.gz forums-1b3cb68c2fdc5224367ddc3a9414c323c7d5bb7f.tar.bz2 forums-1b3cb68c2fdc5224367ddc3a9414c323c7d5bb7f.tar.xz forums-1b3cb68c2fdc5224367ddc3a9414c323c7d5bb7f.zip | |
Merge remote-tracking branch 'upstream/develop' into feature/avatars
* upstream/develop: (255 commits)
[ticket/10935] Limit number of PM rules per user to 5000
[ticket/10801] Fixed quickmod tools.
[ticket/9551] uncomment line and change length to 255
[ticket/10925] Clarify installation requirements for SQLite
[ticket/10938] Serve subforum listing on forumlist from template loop
[ticket/10640] Change subject length in mcp in subsilver
[ticket/10640] Change subject length in MCP
[ticket/10640] Do not change default value of truncate_string()
[ticket/10640] Change maximum subject length
[ticket/10936] remove PCRE and mbstring support check
[ticket/10936] fix language key
[ticket/10829] Delete T_STYLESHEET_NAME - no longer used.
[ticket/10829] $style_name -> $style_path in style class.
[ticket/10743] Renaming user->theme
[ticket/10743] Changing obtain_cfg_items
[ticket/10882] Fix test name - oops.
[ticket/10931] Apply strtolower() correctly, i.e. not on false.
[ticket/10931] Also test get_bytes() and get_string() with false.
[ticket/10931] Make to_numeric function globally available.
[ticket/10932] Use included composer.phar in build process
...
Conflicts:
phpBB/includes/mcp/mcp_warn.php
phpBB/install/database_update.php
phpBB/styles/prosilver/template/ucp_avatar_options.html
Diffstat (limited to 'phpBB/includes/template/compile.php')
| -rw-r--r-- | phpBB/includes/template/compile.php | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/phpBB/includes/template/compile.php b/phpBB/includes/template/compile.php new file mode 100644 index 0000000000..82b301c1a2 --- /dev/null +++ b/phpBB/includes/template/compile.php @@ -0,0 +1,128 @@ +<?php +/** +* +* @package phpBB3 +* @copyright (c) 2005 phpBB Group +* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 +* +*/ + +/** +* @ignore +*/ +if (!defined('IN_PHPBB')) +{ + exit; +} + +stream_filter_register('phpbb_template', 'phpbb_template_filter'); + +/** +* Extension of template class - Functions needed for compiling templates only. +* +* @package phpBB3 +* @uses template_filter As a PHP stream filter to perform compilation of templates +*/ +class phpbb_template_compile +{ + /** + * Array of parameters to forward to template filter + * + * @var array + */ + private $filter_params; + + /** + * Constructor. + * + * @param bool @allow_php Whether PHP code will be allowed in templates (inline PHP code, PHP tag and INCLUDEPHP tag) + * @param phpbb_style_resource_locator $locator Resource locator + * @param string $phpbb_root_path Path to phpBB root directory + */ + public function __construct($allow_php, $locator, $phpbb_root_path) + { + $this->filter_params = array( + 'allow_php' => $allow_php, + 'locator' => $locator, + 'phpbb_root_path' => $phpbb_root_path + ); + } + + /** + * Compiles template in $source_file and writes compiled template to + * cache directory + * + * @param string $handle Template handle to compile + * @param string $source_file Source template file + * @return bool Return true on success otherwise false + */ + public function compile_file_to_file($source_file, $compiled_file) + { + $source_handle = @fopen($source_file, 'rb'); + $destination_handle = @fopen($compiled_file, 'wb'); + + if (!$source_handle || !$destination_handle) + { + return false; + } + + @flock($destination_handle, LOCK_EX); + + $this->compile_stream_to_stream($source_handle, $destination_handle); + + @fclose($source_handle); + @flock($destination_handle, LOCK_UN); + @fclose($destination_handle); + + phpbb_chmod($compiled_file, CHMOD_READ | CHMOD_WRITE); + + clearstatcache(); + + return true; + } + + /** + * Compiles a template located at $source_file. + * + * Returns PHP source suitable for eval(). + * + * @param string $source_file Source template file + * @return string|bool Return compiled code on successful compilation otherwise false + */ + public function compile_file($source_file) + { + $source_handle = @fopen($source_file, 'rb'); + $destination_handle = @fopen('php://temp' ,'r+b'); + + if (!$source_handle || !$destination_handle) + { + return false; + } + + $this->compile_stream_to_stream($source_handle, $destination_handle); + + @fclose($source_handle); + + rewind($destination_handle); + $contents = stream_get_contents($destination_handle); + @fclose($dest_handle); + + return $contents; + } + + /** + * Compiles contents of $source_stream into $dest_stream. + * + * A stream filter is appended to $source_stream as part of the + * process. + * + * @param resource $source_stream Source stream + * @param resource $dest_stream Destination stream + * @return void + */ + private function compile_stream_to_stream($source_stream, $dest_stream) + { + stream_filter_append($source_stream, 'phpbb_template', null, $this->filter_params); + stream_copy_to_stream($source_stream, $dest_stream); + } +} |