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Better implementation of "hidewall"

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This commit is contained in:
Michael Vogel 2016-05-06 11:04:21 +02:00
parent a1d06cc45e
commit 6f72bc8d3a
2 changed files with 9 additions and 6 deletions
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4
include/dfrn.php
View file

@ -71,7 +71,7 @@ class dfrn {
*
* @return string DFRN feed entries
*/
public static function feed($dfrn_id, $owner_nick, $last_update, $direction = 0) {
public static function feed($dfrn_id, $owner_nick, $last_update, $direction = 0, $onlyheader = false) {
$a = get_app();
@ -234,7 +234,7 @@ class dfrn {
// This hook can't work anymore
// call_hooks('atom_feed', $atom);
if(! count($items)) {
if (!count($items) OR $onlyheader) {
$atom = trim($doc->saveXML());
call_hooks('atom_feed_end', $atom);

11
mod/dfrn_poll.php
View file

@ -25,6 +25,8 @@ function dfrn_poll_init(&$a) {
$dfrn_id = substr($dfrn_id,2);
}
$hidewall = false;
if(($dfrn_id === '') && (! x($_POST,'dfrn_id'))) {
if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
http_status_exit(403);
@ -35,16 +37,17 @@ function dfrn_poll_init(&$a) {
$r = q("SELECT `hidewall`,`nickname` FROM `user` WHERE `user`.`nickname` = '%s' LIMIT 1",
dbesc($a->argv[1])
);
if(! $r)
if (!$r)
http_status_exit(404);
if(($r[0]['hidewall']) && (! local_user()))
http_status_exit(403);
$hidewall = ($r[0]['hidewall'] && !local_user());
$user = $r[0]['nickname'];
}
logger('dfrn_poll: public feed request from ' . $_SERVER['REMOTE_ADDR'] . ' for ' . $user);
header("Content-type: application/atom+xml");
echo dfrn::feed('', $user,$last_update);
echo dfrn::feed('', $user,$last_update, 0, $hidewall);
killme();
}