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| author | cweiske <cweiske@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2010-09-23 07:34:47 +0000 |
|---|---|---|
| committer | cweiske <cweiske@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2010-09-23 07:34:47 +0000 |
| commit | 647a13499e5fa56f8de39504547cef8a2d89b8ff (patch) | |
| tree | 56d698706999308bbbd34af2842146d53804f279 /src/SemanticScuttle/Model | |
| parent | 6fb920199695b4b595ec15aad73039eac0feca60 (diff) | |
| download | semanticscuttle-647a13499e5fa56f8de39504547cef8a2d89b8ff.tar.gz semanticscuttle-647a13499e5fa56f8de39504547cef8a2d89b8ff.tar.bz2 | |
Move user IP resolution into own class method
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@747 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'src/SemanticScuttle/Model')
| -rw-r--r-- | src/SemanticScuttle/Model/RemoteUser.php | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/SemanticScuttle/Model/RemoteUser.php b/src/SemanticScuttle/Model/RemoteUser.php new file mode 100644 index 0000000..6d48e3a --- /dev/null +++ b/src/SemanticScuttle/Model/RemoteUser.php @@ -0,0 +1,48 @@ +<?php +/** + * SemanticScuttle - your social bookmark manager. + * + * PHP version 5. + * + * @category Bookmarking + * @package SemanticScuttle + * @author Benjamin Huynh-Kim-Bang <mensonge@users.sourceforge.net> + * @author Christian Weiske <cweiske@cweiske.de> + * @author Eric Dane <ericdane@users.sourceforge.net> + * @license GPL http://www.gnu.org/licenses/gpl.html + * @link http://sourceforge.net/projects/semanticscuttle + */ + +/** + * Remote User helper methods. + * + * @category Bookmarking + * @package SemanticScuttle + * @author Christian Weiske <cweiske@cweiske.de> + * @license GPL http://www.gnu.org/licenses/gpl.html + * @link http://sourceforge.net/projects/semanticscuttle + */ +class SemanticScuttle_Model_RemoteUser +{ + /** + * Returns the remote user's IP. + * + * @return string IP address. NULL if not found. + */ + public static function getIp() + { + $ip = null; + if (getenv('REMOTE_ADDR')) { + $ip = getenv('REMOTE_ADDR'); + } else if (getenv('HTTP_CLIENT_IP')) { + $ip = getenv('HTTP_CLIENT_IP'); + } else if (getenv('HTTP_X_FORWARDED_FOR')) { + $ip = getenv('HTTP_X_FORWARDED_FOR'); + } + + return $ip; + } + +} + +?>
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