diff options
author | Andrew Dolgov <[email protected]> | 2011-12-26 13:11:08 +0400 |
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committer | Andrew Dolgov <[email protected]> | 2011-12-26 13:11:08 +0400 |
commit | 3c696512fcf85331158f26078616e5684f46a68e (patch) | |
tree | 1884f68866d25cc738e631f8a2bfdc38c06f607f /image.php | |
parent | 7a5d9b95c4298660c282dc8879d057e6269d2521 (diff) |
universal image caching and automatic cache directories maintenance
Diffstat (limited to 'image.php')
-rw-r--r-- | image.php | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -1,9 +1,15 @@ <?php - set_include_path(get_include_path() . PATH_SEPARATOR . + set_include_path(get_include_path() . PATH_SEPARATOR . dirname(__FILE__) . "/include"); require_once "config.php"; - require_once "lib/simplepie/simplepie.inc"; - SimplePie_Misc::display_cached_file($_GET['i'], SIMPLEPIE_CACHE_DIR, 'spi'); + $filename = CACHE_DIR . '/images/' . sha1($_GET['url']) . '.png'; + + if (file_exists($filename)) { + header("Content-type: image/png"); + echo file_get_contents($filename); + } else { + header("Location: " . $_GET['url']); + } ?> |