Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
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<?php
/**
* @file mod/oexchange.php
*/
use Friendica\App;
use Friendica\Core\L10n;
use Friendica\Core\Renderer;
use Friendica\DI;
use Friendica\Module\Security\Login;
use Friendica\Util\Network;
use Friendica\Util\Strings;
function oexchange_init(App $a) {
if (($a->argc > 1) && ($a->argv[1] === 'xrd')) {
$tpl = Renderer::getMarkupTemplate('oexchange_xrd.tpl');
$o = Renderer::replaceMacros($tpl, ['$base' => DI::baseUrl()]);
echo $o;
exit();
}
}
function oexchange_content(App $a) {
if (!local_user()) {
$o = Login::form();
return $o;
}
if (($a->argc > 1) && $a->argv[1] === 'done') {
info(L10n::t('Post successful.') . EOL);
return;
}
$url = ((!empty($_REQUEST['url']))
? urlencode(Strings::escapeTags(trim($_REQUEST['url']))) : '');
$title = ((!empty($_REQUEST['title']))
? '&title=' . urlencode(Strings::escapeTags(trim($_REQUEST['title']))) : '');
$description = ((!empty($_REQUEST['description']))
? '&description=' . urlencode(Strings::escapeTags(trim($_REQUEST['description']))) : '');
$tags = ((!empty($_REQUEST['tags']))
? '&tags=' . urlencode(Strings::escapeTags(trim($_REQUEST['tags']))) : '');
$s = Network::fetchUrl(DI::baseUrl() . '/parse_url?url=' . $url . $title . $description . $tags);
if (!strlen($s)) {
return;
}
$post = [];
$post['profile_uid'] = local_user();
$post['return'] = '/oexchange/done';
$post['body'] = Friendica\Content\Text\HTML::toBBCode($s);
$_REQUEST = $post;
require_once('mod/item.php');
item_post($a);
}