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| author | Oleg Pudeyev <oleg@bsdpower.com> | 2012-11-06 11:11:27 -0500 |
|---|---|---|
| committer | Oleg Pudeyev <oleg@bsdpower.com> | 2012-11-06 11:11:27 -0500 |
| commit | 87ea50948ea53c0d1beab5b44badebeae4292d1a (patch) | |
| tree | dbc99fde4dfc62b84bae60c7e4ab5c02ddbe8a3c /phpBB/includes/functions_compress.php | |
| parent | 5b48df41685da785b082612318ebe7a8012c4149 (diff) | |
| parent | 44ff9d020fd218cbdb2f07a0d7f85a630367e3c2 (diff) | |
| download | forums-87ea50948ea53c0d1beab5b44badebeae4292d1a.tar forums-87ea50948ea53c0d1beab5b44badebeae4292d1a.tar.gz forums-87ea50948ea53c0d1beab5b44badebeae4292d1a.tar.bz2 forums-87ea50948ea53c0d1beab5b44badebeae4292d1a.tar.xz forums-87ea50948ea53c0d1beab5b44badebeae4292d1a.zip | |
Merge remote-tracking branch 'upstream/develop' into feature/prune-users
* upstream/develop: (2171 commits)
[ticket/11164] Update composer.phar
[ticket/10933] Use inheritDoc, eliminate copy pasted docblocks.
[ticket/10933] Dependency inject template context.
[ticket/10933] Expanded prose documentation for phpbb_extension_provider.
[ticket/10933] Specify empty template path for absolute includephp test.
[ticket/10933] Useful documentation for template locate function
[ticket/10933] Typo fixes
[ticket/10933] Initialize template context when template is constructed.
[ticket/11099] Mark acp_ban::display_ban_options() as static.
[ticket/11158] Require acl_u_sig for ucp signature module.
[ticket/11158] Revert old fix in PHPBB3-10186.
[ticket/11159] static public is the currently approved order.
[ticket/11157] static public is the currently approved order.
[ticket/11157] Fix remaining captcha spam.
[ticket/11157] get_captcha_types is an instance method.
[ticket/11156] Delete "Misc" tab of forum based permissions + move items
[ticket/10848] Move include up.
[ticket/11014] Fix old pagination assignment
[ticket/11018] Fix several paginations in ACP
[ticket/11014] Fix IF statements for new template pagination
...
Conflicts:
phpBB/includes/functions_user.php
Diffstat (limited to 'phpBB/includes/functions_compress.php')
| -rw-r--r-- | phpBB/includes/functions_compress.php | 44 |
1 files changed, 41 insertions, 3 deletions
diff --git a/phpBB/includes/functions_compress.php b/phpBB/includes/functions_compress.php index e3c1f31263..4675394633 100644 --- a/phpBB/includes/functions_compress.php +++ b/phpBB/includes/functions_compress.php @@ -2,9 +2,8 @@ /** * * @package phpBB3 -* @version $Id$ * @copyright (c) 2005 phpBB Group -* @license http://opensource.org/licenses/gpl-license.php GNU Public License +* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 * */ @@ -25,6 +24,11 @@ class compress var $fp = 0; /** + * @var array + */ + protected $filelist = array(); + + /** * Add file to archive */ function add_file($src, $src_rm_prefix = '', $src_add_prefix = '', $skip_files = '') @@ -124,9 +128,41 @@ class compress } /** + * Checks if a file by that name as already been added and, if it has, + * returns a new, unique name. + * + * @param string $name The filename + * @return string A unique filename + */ + protected function unique_filename($name) + { + if (isset($this->filelist[$name])) + { + $start = $name; + $ext = ''; + $this->filelist[$name]++; + + // Separate the extension off the end of the filename to preserve it + $pos = strrpos($name, '.'); + if ($pos !== false) + { + $start = substr($name, 0, $pos); + $ext = substr($name, $pos); + } + + return $start . '_' . $this->filelist[$name] . $ext; + } + + $this->filelist[$name] = 0; + return $name; + } + + /** * Return available methods + * + * @return array Array of strings of available compression methods (.tar, .tar.gz, .zip, etc.) */ - function methods() + public static function methods() { $methods = array('.tar'); $available_methods = array('.tar.gz' => 'zlib', '.tar.bz2' => 'bz2', '.zip' => 'zlib'); @@ -362,6 +398,7 @@ class compress_zip extends compress function data($name, $data, $is_dir = false, $stat) { $name = str_replace('\\', '/', $name); + $name = $this->unique_filename($name); $hexdtime = pack('V', $this->unix_to_dos_time($stat[9])); @@ -634,6 +671,7 @@ class compress_tar extends compress */ function data($name, $data, $is_dir = false, $stat) { + $name = $this->unique_filename($name); $this->wrote = true; $fzwrite = ($this->isbz && function_exists('bzwrite')) ? 'bzwrite' : (($this->isgz && @extension_loaded('zlib')) ? 'gzwrite' : 'fwrite'); |