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Code cleanup in events 

- Replace killme() with exit()
- Use correctly escaped query string
- Simplify perms2str input filtering
- Add expected json header to /events/json
This commit is contained in:
Hypolite Petovan 2018-12-24 22:50:29 -05:00
parent a8cbeab8a0
commit c9c9fc3a96
2 changed files with 19 additions and 9 deletions
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27
mod/events.php
View File

@ -102,8 +102,18 @@ function events_post(App $a)
$location = Strings::escapeHtml(trim(defaults($_POST, 'location', '')));
$type = 'event';
$action = ($event_id == '') ? 'new' : "event/" . $event_id;
$onerror_path = "events/" . $action . "?summary=$summary&description=$desc&location=$location&start=$start_text&finish=$finish_text&adjust=$adjust&nofinish=$nofinish";
$params = [
'summary' => $summary,
'description' => $desc,
'location' => $location,
'start' => $start_text,
'finish' => $finish_text,
'adjust' => $adjust,
'nofinish' => $nofinish,
];
$action = ($event_id == '') ? 'new' : 'event/' . $event_id;
$onerror_path = 'events/' . $action . '?' . http_build_query($params, null, null, PHP_QUERY_RFC3986);
if (strcmp($finish, $start) < 0 && !$nofinish) {
notice(L10n::t('Event can not end before it has started.') . EOL);
@ -137,10 +147,10 @@ function events_post(App $a)
if ($share) {
$str_group_allow = !empty($_POST['group_allow']) ? perms2str($_POST['group_allow']) : '';
$str_contact_allow = !empty($_POST['contact_allow']) ? perms2str($_POST['contact_allow']) : '';
$str_group_deny = !empty($_POST['group_deny']) ? perms2str($_POST['group_deny']) : '';
$str_contact_deny = !empty($_POST['contact_deny']) ? perms2str($_POST['contact_deny']) : '';
$str_group_allow = perms2str(defaults($_POST, 'group_allow' , ''));
$str_contact_allow = perms2str(defaults($_POST, 'contact_allow', ''));
$str_group_deny = perms2str(defaults($_POST, 'group_deny' , ''));
$str_contact_deny = perms2str(defaults($_POST, 'contact_deny' , ''));
// Undo the pseudo-contact of self, since there are real contacts now
if (strpos($str_contact_allow, '<' . $self . '>') !== false) {
@ -181,7 +191,7 @@ function events_post(App $a)
if (intval($_REQUEST['preview'])) {
$html = Event::getHTML($datarray);
echo $html;
killme();
exit();
}
$item_id = Event::store($datarray);
@ -364,8 +374,9 @@ function events_content(App $a)
}
if ($a->argc > 1 && $a->argv[1] === 'json') {
header('Content-Type: application/json');
echo json_encode($events);
killme();
exit();
}
if (!empty($_GET['id'])) {

1
src/Model/Event.php
View File

@ -14,7 +14,6 @@ use Friendica\Core\PConfig;
use Friendica\Core\Renderer;
use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\Model\Contact;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\Map;
use Friendica\Util\XML;