<?php
namespace Qiniu\Rtc;
use Qiniu\Http\Client;
use Qiniu\Http\Error;
use Qiniu\Config;
use Qiniu\Auth;
class AppClient
{
private $auth;
private $baseURL;
public function __construct(Auth $auth)
{
$this->auth = $auth;
$this->baseURL = sprintf("%s/%s/apps", Config::RTCAPI_HOST, Config::RTCAPI_VERSION);
}
public function createApp($hub, $title, $maxUsers = null, $noAutoKickUser = null)
{
$params['hub'] = $hub;
$params['title'] = $title;
if (!empty($maxUsers)) {
$params['maxUsers'] = $maxUsers;
}
if (!empty($noAutoKickUser)) {
$params['noAutoKickUser'] = $noAutoKickUser;
}
$body = json_encode($params);
$ret = $this->post($this->baseURL, $body);
return $ret;
}
public function updateApp($appId, $hub, $title, $maxUsers = null, $mergePublishRtmp = null, $noAutoKickUser = null)
{
$url = $this->baseURL . '/' . $appId;
$params['hub'] = $hub;
$params['title'] = $title;
if (!empty($maxUsers)) {
$params['maxUsers'] = $maxUsers;
}
if (!empty($noAutoKickUser)) {
$params['noAutoKickUser'] = $noAutoKickUser;
}
if (!empty($mergePublishRtmp)) {
$params['mergePublishRtmp'] = $mergePublishRtmp;
}
$body = json_encode($params);
$ret = $this->post($url, $body);
return $ret;
}
public function getApp($appId)
{
$url = $this->baseURL . '/' . $appId;
$ret = $this->get($url);
return $ret;
}
public function deleteApp($appId)
{
$url = $this->baseURL . '/' . $appId;
list(, $err) = $this->delete($url);
return $err;
}
public function listUser($appId, $roomName)
{
$url = sprintf("%s/%s/rooms/%s/users", $this->baseURL, $appId, $roomName);
$ret = $this->get($url);
return $ret;
}
public function kickUser($appId, $roomName, $userId)
{
$url = sprintf("%s/%s/rooms/%s/users/%s", $this->baseURL, $appId, $roomName, $userId);
list(, $err) = $this->delete($url);
return $err;
}
/*
* 获取房间的人数
* appId: app 的唯一标识,创建的时候由系统生成。
* prefix: 所查询房间名的前缀索引,可以为空。
* offset: int 类型,分页查询的位移标记。
* limit: int 类型,此次查询的最大长度。
* GET /v3/apps/<AppID>/rooms?prefix=<RoomNamePrefix>&offset=<Offset>&limit=<Limit>
*/
public function listActiveRooms($appId, $prefix = null, $offset = null, $limit = null)
{
if (isset($prefix)) {
$query['prefix'] = $prefix;
}
if (isset($offset)) {
$query['offset'] = $offset;
}
if (isset($limit)) {
$query['limit'] = $limit;
}
if (isset($query) && !empty($query)) {
$query = '?' . http_build_query($query);
$url = sprintf("%s/%s/rooms%s", $this->baseURL, $appId, $query);
} else {
$url = sprintf("%s/%s/rooms", $this->baseURL, $appId);
}
$ret = $this->get($url);
return $ret;
}
public function appToken($appId, $roomName, $userId, $expireAt, $permission)
{
$params['appId'] = $appId;
$params['userId'] = $userId;
$params['roomName'] = $roomName;
$params['permission'] = $permission;
$params['expireAt'] = $expireAt;
$appAccessString = json_encode($params);
return $this->auth->signWithData($appAccessString);
}
private function get($url, $cType = null)
{
$rtcToken = $this->auth->authorizationV2($url, "GET", null, $cType);
$rtcToken['Content-Type'] = $cType;
$ret = Client::get($url, $rtcToken);
if (!$ret->ok()) {
return array(null, new Error($url, $ret));
}
return array($ret->json(), null);
}
private function delete($url, $contentType = 'application/json')
{
$rtcToken = $this->auth->authorizationV2($url, "DELETE", null, $contentType);
$rtcToken['Content-Type'] = $contentType;
$ret = Client::delete($url, $rtcToken);
if (!$ret->ok()) {
return array(null, new Error($url, $ret));
}
return array($ret->json(), null);
}
private function post($url, $body, $contentType = 'application/json')
{
$rtcToken = $this->auth->authorizationV2($url, "POST", $body, $contentType);
$rtcToken['Content-Type'] = $contentType;
$ret = Client::post($url, $body, $rtcToken);
if (!$ret->ok()) {
return array(null, new Error($url, $ret));
}
$r = ($ret->body === null) ? array() : $ret->json();
return array($r, null);
}
}