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-rw-r--r--Zotlabs/Module/Getfile.php35
1 files changed, 35 insertions, 0 deletions
diff --git a/Zotlabs/Module/Getfile.php b/Zotlabs/Module/Getfile.php
index 3d859d94b..0b05d78a4 100644
--- a/Zotlabs/Module/Getfile.php
+++ b/Zotlabs/Module/Getfile.php
@@ -35,6 +35,7 @@ class Getfile extends \Zotlabs\Web\Controller {
$sig = $_POST['signature'];
$resource = $_POST['resource'];
$revision = intval($_POST['revision']);
+ $resolution = (-1);
if(! $hash)
killme();
@@ -46,6 +47,11 @@ class Getfile extends \Zotlabs\Web\Controller {
killme();
}
+ if(substr($resource,-2,1) == '-') {
+ $resolution = intval(substr($resource,-1,1));
+ $resource = substr($resource,0,-2);
+ }
+
$slop = intval(get_pconfig($channel['channel_id'],'system','getfile_time_slop'));
if($slop < 1)
$slop = 3;
@@ -63,6 +69,35 @@ class Getfile extends \Zotlabs\Web\Controller {
killme();
}
+
+ if($resolution > 0) {
+ $r = q("select * from photo where resource_id = '%s' and uid = %d limit 1",
+ dbesc($resource),
+ intval($channel['channel_id'])
+ );
+ if($r) {
+ header('Content-type: ' . $r[0]['mimetype']);
+
+ if(intval($r[0]['os_storage'])) {
+ $fname = dbunescbin($r[0]['content']);
+ if(strpos($fname,'store') !== false)
+ $istream = fopen($fname,'rb');
+ else
+ $istream = fopen('store/' . $channel['channel_address'] . '/' . $fname,'rb');
+ $ostream = fopen('php://output','wb');
+ if($istream && $ostream) {
+ pipe_streams($istream,$ostream);
+ fclose($istream);
+ fclose($ostream);
+ }
+ }
+ else {
+ echo dbunescbin($r[0]['content']);
+ }
+ }
+ killme();
+ }
+
$r = attach_by_hash($resource,$channel['channel_hash'],$revision);
if(! $r['success']) {