friendica/src/Module/Update/Profile.php
2020-01-23 10:00:48 -05:00

126 lines
4.1 KiB
PHP

<?php
namespace Friendica\Module\Update;
use Friendica\BaseModule;
use Friendica\Content\Pager;
use Friendica\Core\Session;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model\Item;
use Friendica\Model\Profile as ProfileModel;
use Friendica\Network\HTTPException\ForbiddenException;
use Friendica\Util\DateTimeFormat;
class Profile extends BaseModule
{
public static function rawContent(array $parameters = [])
{
$a = DI::app();
if (DI::config()->get('system', 'block_public') && !local_user() && !Session::getRemoteContactID($a->profile['uid'])) {
throw new ForbiddenException();
}
$o = '';
$profile_uid = intval($_GET['p'] ?? 0);
// Ensure we've got a profile owner if updating.
$a->profile['uid'] = $profile_uid;
$remote_contact = Session::getRemoteContactID($a->profile['uid']);
$is_owner = local_user() == $a->profile['uid'];
$last_updated_key = "profile:" . $a->profile['uid'] . ":" . local_user() . ":" . $remote_contact;
if (!empty($a->profile['hidewall']) && !$is_owner && !$remote_contact) {
throw new ForbiddenException(DI::l10n()->t('Access to this profile has been restricted.'));
}
// Get permissions SQL - if $remote_contact is true, our remote user has been pre-verified and we already have fetched his/her groups
$sql_extra = Item::getPermissionsSQLByUserId($a->profile['uid']);
$last_updated_array = Session::get('last_updated', []);
$last_updated = $last_updated_array[$last_updated_key] ?? 0;
// If the page user is the owner of the page we should query for unseen
// items. Otherwise use a timestamp of the last succesful update request.
if ($is_owner || !$last_updated) {
$sql_extra4 = " AND `item`.`unseen`";
} else {
$gmupdate = gmdate(DateTimeFormat::MYSQL, $last_updated);
$sql_extra4 = " AND `item`.`received` > '" . $gmupdate . "'";
}
$items_stmt = DBA::p(
"SELECT DISTINCT(`parent-uri`) AS `uri`, `item`.`created`
FROM `item`
INNER JOIN `contact`
ON `contact`.`id` = `item`.`contact-id`
AND NOT `contact`.`blocked`
AND NOT `contact`.`pending`
WHERE `item`.`uid` = ?
AND `item`.`visible`
AND (NOT `item`.`deleted` OR `item`.`gravity` = ?)
AND NOT `item`.`moderated`
AND `item`.`wall`
$sql_extra4
$sql_extra
ORDER BY `item`.`received` DESC",
$a->profile['uid'],
GRAVITY_ACTIVITY
);
if (!DBA::isResult($items_stmt)) {
return '';
}
$pager = new Pager(DI::args()->getQueryString());
// Set a time stamp for this page. We will make use of it when we
// search for new items (update routine)
$last_updated_array[$last_updated_key] = time();
Session::set('last_updated', $last_updated_array);
if ($is_owner && !$profile_uid && !DI::config()->get('theme', 'hide_eventlist')) {
$o .= ProfileModel::getBirthdays();
$o .= ProfileModel::getEventsReminderHTML();
}
if ($is_owner) {
$unseen = Item::exists(['wall' => true, 'unseen' => true, 'uid' => local_user()]);
if ($unseen) {
Item::update(['unseen' => false], ['wall' => true, 'unseen' => true, 'uid' => local_user()]);
}
}
$items = DBA::toArray($items_stmt);
$o .= conversation($a, $items, $pager, 'profile', $profile_uid, false, 'received', $a->profile['uid']);
header("Content-type: text/html");
echo "<!DOCTYPE html><html><body>\r\n";
// We can remove this hack once Internet Explorer recognises HTML5 natively
echo "<section>";
echo $o;
if (DI::pConfig()->get(local_user(), "system", "bandwidth_saver")) {
$replace = "<br />".DI::l10n()->t("[Embedded content - reload page to view]")."<br />";
$pattern = "/<\s*audio[^>]*>(.*?)<\s*\/\s*audio>/i";
$o = preg_replace($pattern, $replace, $o);
$pattern = "/<\s*video[^>]*>(.*?)<\s*\/\s*video>/i";
$o = preg_replace($pattern, $replace, $o);
$pattern = "/<\s*embed[^>]*>(.*?)<\s*\/\s*embed>/i";
$o = preg_replace($pattern, $replace, $o);
$pattern = "/<\s*iframe[^>]*>(.*?)<\s*\/\s*iframe>/i";
$o = preg_replace($pattern, $replace, $o);
}
// reportedly some versions of MSIE don't handle tabs in XMLHttpRequest documents very well
echo str_replace("\t", " ", $o);
echo "</section>";
echo "</body></html>\r\n";
exit();
}
}