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authorFriendika <info@friendika.com>2010-12-05 18:08:36 -0800
committerFriendika <info@friendika.com>2010-12-05 18:08:36 -0800
commit75306b62942a12995db67f48dd9b1a16f38c43eb (patch)
tree5c43d74fcb6a28e5757df13ed106be9b419d4b88 /mod/wall_upload.php
parente9a1abd133aa3db62d17ef8bdc91e8a75f4004d3 (diff)
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allow community page members to upload photos and assorted other stuff which was previously restricted to the page owner
Diffstat (limited to 'mod/wall_upload.php')
-rw-r--r--mod/wall_upload.php51
1 files changed, 46 insertions, 5 deletions
diff --git a/mod/wall_upload.php b/mod/wall_upload.php
index 77c4eb4fd..25a7ac50e 100644
--- a/mod/wall_upload.php
+++ b/mod/wall_upload.php
@@ -4,8 +4,41 @@ require_once('Photo.php');
function wall_upload_post(&$a) {
- if(! local_user()) {
- echo ( t('Permission denied.') . EOL );
+ if($a->argc > 1) {
+ $nick = $a->argv[1];
+ $r = q("SELECT * FROM `user` WHERE `nickname` = '%s' AND `blocked` = 0 LIMIT 1",
+ dbesc($nick)
+ );
+ if(! count($r))
+ return;
+
+ }
+ else
+ return;
+
+ $can_post = false;
+ $visitor = 0;
+
+ $page_owner_uid = $r[0]['uid'];
+ $community_page = (($r[0]['page-flags'] == PAGE_COMMUNITY) ? true : false);
+
+ if((local_user()) && (local_user() == $page_owner_uid))
+ $can_post = true;
+ else {
+ if($community_page && remote_user()) {
+ $r = q("SELECT `uid` FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
+ intval(remote_user()),
+ intval($page_owner_uid)
+ );
+ if(count($r)) {
+ $can_post = true;
+ $visitor = remote_user();
+ }
+ }
+ }
+
+ if(! $can_post) {
+ notice( t('Permission denied.') . EOL );
killme();
}
@@ -16,6 +49,14 @@ function wall_upload_post(&$a) {
$filename = basename($_FILES['userfile']['name']);
$filesize = intval($_FILES['userfile']['size']);
+ $maximagesize = get_config('system','maximagesize');
+
+ if(($maximagesize) && ($filesize > $maximagesize)) {
+ notice( t('Image exceeds size limit of ') . $maximagesize . EOL);
+ @unlink($src);
+ return;
+ }
+
$imagedata = @file_get_contents($src);
$ph = new Photo($imagedata);
@@ -34,7 +75,7 @@ function wall_upload_post(&$a) {
$smallest = 0;
- $r = $ph->store(local_user(), 0, $hash, $filename, t('Wall Photos'), 0 );
+ $r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 0 );
if(! $r) {
echo ( t('Image upload failed.') . EOL);
@@ -43,14 +84,14 @@ function wall_upload_post(&$a) {
if($width > 640 || $height > 640) {
$ph->scaleImage(640);
- $r = $ph->store(local_user(), 0, $hash, $filename, t('Wall Photos'), 1 );
+ $r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 1 );
if($r)
$smallest = 1;
}
if($width > 320 || $height > 320) {
$ph->scaleImage(320);
- $r = $ph->store(local_user(), 0, $hash, $filename, t('Wall Photos'), 2 );
+ $r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 2 );
if($r)
$smallest = 2;
}