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authorcash <cash.costello@gmail.com>2011-11-19 23:13:26 -0500
committercash <cash.costello@gmail.com>2011-11-19 23:13:26 -0500
commitc51b483f24936c8d04a54a6999412937ec21c49a (patch)
treed45e3b9ede0115e3ce3b84ea1622bfc98d7470a0 /pages/photos/image/thumbnail.php
parent98664daa72a390fe760b69116af8bfa9327826e3 (diff)
downloadelgg-c51b483f24936c8d04a54a6999412937ec21c49a.tar.gz
elgg-c51b483f24936c8d04a54a6999412937ec21c49a.tar.bz2
uploading photos through the basic interface works now
Diffstat (limited to 'pages/photos/image/thumbnail.php')
-rw-r--r--pages/photos/image/thumbnail.php34
1 files changed, 34 insertions, 0 deletions
diff --git a/pages/photos/image/thumbnail.php b/pages/photos/image/thumbnail.php
new file mode 100644
index 000000000..ae07f2706
--- /dev/null
+++ b/pages/photos/image/thumbnail.php
@@ -0,0 +1,34 @@
+<?php
+/**
+ * Image thumbnail view
+ *
+ * @author Cash Costello
+ * @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License v2
+ */
+
+$guid = (int) get_input('guid');
+$size = get_input('size');
+$image = get_entity($guid);
+if (!$image) {
+ // @todo
+}
+
+$contents = $image->getThumbnail($size);
+if (!$contents) {
+ forward("mod/tidypics/graphics/image_error_$size");
+}
+
+// expires every 14 days
+$expires = 14 * 60*60*24;
+
+// overwrite header caused by php session code so images can be cached
+$mime = $image->getMimeType();
+header("Content-Type: $mime");
+header("Content-Length: " . strlen($contents));
+header("Cache-Control: public", true);
+header("Pragma: public", true);
+header('Expires: ' . gmdate('D, d M Y H:i:s', time() + $expires) . ' GMT', true);
+
+// Return the thumbnail and exit
+echo $contents;
+exit;