json.php

json.phpjson.php

<?php

$screen_name = isset($_REQUEST['screen_name']) ? secure($_REQUEST['screen_name']) : false;

$access_token = check_token();

if ($screen_name) {
	$row_screen_name = mysqli_fetch_assoc(mysqli_query($sqlConnect, "SELECT user_id FROM ". T_USERS ." WHERE username = '$screen_name' LIMIT 1 "));
	$type = 'user';
	$object_id = $row_screen_name['user_id'];
}

if ($row_screen_name == null) {
	$row_screen_name = mysqli_fetch_assoc(mysqli_query($sqlConnect, "SELECT page_id FROM ". T_PAGES ." WHERE page_name = '$screen_name' LIMIT 1 "));
	$type = 'page';
	$object_id = $row_screen_name['page_id'];
}

if ($row_screen_name == null) {
	$row_screen_name = mysqli_fetch_assoc(mysqli_query($sqlConnect, "SELECT id FROM ". T_GROUPS ." WHERE group_name = '$screen_name' LIMIT 1 "));
	$type = 'group';
	$object_id = $row_screen_name['id'];
}

if (!$screen_name) {
	error(2, 'not found screen_name');
}

if (!$row_screen_name) {
	error(3, 'screen_name - '.$screen_name.' is incorrect');
}

if (!empty($type)) {
	$result['type'] = $type;
}

if (!empty($object_id)) {
	$result['object_id'] = $object_id;
}

$response = array(
	'response' => $result
);

json_encode_cyr($response);

?>