X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=mod%2Fwall_attach.php;h=80b679012c88caec7566f7cb9a1f946605c8c68c;hb=f7597d42ad9ffeed1774e9957237e1366270fc36;hp=bee7c29dc9684230db3c5b76a66ef9fc062f5d47;hpb=7cf946e004b45fdcd7e2dc513ab42c8531fe126b;p=friendica.git
diff --git a/mod/wall_attach.php b/mod/wall_attach.php
index bee7c29dc9..80b679012c 100644
--- a/mod/wall_attach.php
+++ b/mod/wall_attach.php
@@ -29,17 +29,28 @@ function wall_attach_post(&$a) {
$can_post = true;
else {
if($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();
+ $cid = 0;
+ if(is_array($_SESSION['remote'])) {
+ foreach($_SESSION['remote'] as $v) {
+ if($v['uid'] == $page_owner_uid) {
+ $cid = $v['cid'];
+ break;
+ }
+ }
+ }
+ if($cid) {
+
+ $r = q("SELECT `uid` FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
+ intval($cid),
+ intval($page_owner_uid)
+ );
+ if(count($r)) {
+ $can_post = true;
+ $visitor = $cid;
+ }
}
}
}
-
if(! $can_post) {
notice( t('Permission denied.') . EOL );
killme();
@@ -54,12 +65,37 @@ function wall_attach_post(&$a) {
$maxfilesize = get_config('system','maxfilesize');
+ /* Found html code written in text field of form,
+ * when trying to upload a file with filesize
+ * greater than upload_max_filesize. Cause is unknown.
+ * Then Filesize gets <= 0.
+ */
+
+ if($filesize <=0) {
+ notice(t('Sorry, maybe your upload is bigger than the PHP configuration allows') . EOL .(t('Or - did you try to upload an empty file?')) . EOL);
+ @unlink($src);
+ killme();
+ }
+
if(($maxfilesize) && ($filesize > $maxfilesize)) {
- notice( sprintf(t('File exceeds size limit of %d'), $maxfilesize) . EOL);
+ echo sprintf(t('File exceeds size limit of %s'), formatBytes($maxfilesize)) . EOL;
@unlink($src);
- return;
+ killme();
}
+ $r = q("select sum(octet_length(data)) as total from attach where uid = %d ",
+ intval($page_owner_uid)
+ );
+
+ $limit = service_class_fetch($page_owner_uid,'attach_upload_limit');
+
+ if(($limit !== false) && (($r[0]['total'] + strlen($imagedata)) > $limit)) {
+ echo upgrade_message(true) . EOL ;
+ @unlink($src);
+ killme();
+ }
+
+
$filedata = @file_get_contents($src);
$mimetype = z_mime_content_type($filename);
$hash = random_string();
@@ -98,8 +134,10 @@ function wall_attach_post(&$a) {
killme();
}
- echo '
[attachment]' . $r[0]['id'] . '[/attachment]' . '
';
+ $lf = "\n";
+ echo $lf . $lf . '[attachment]' . $r[0]['id'] . '[/attachment]' . $lf;
+
killme();
// NOTREACHED
}