/**
* 保留每个用户最新的n个最近联系人，到redis中
*/
function storeRecentMembers($data)
{
if ($data['type'] == \Config\St\Storekey::BROADCAST_MSG_TYPE) {
return false;
}
$chatList = Api\Model\Muser::getChatListFromChatid($data['chatid']);
foreach ($chatList as $username) {
RedisModel::zAdd('webChat', $username . \Config\St\Storekey::RECENT_MEMBERS, $data['time'], $data['chatid'], 2592000);
//删除一个月前的最近联系人
RedisModel::zRemRangeByScore('webChat', $username . \Config\St\Storekey::RECENT_MEMBERS, 0, $data['time'] - 2592000);
}
}
/**
* 获取所有在线用户列表 clientid=>name
*/
public static function getOnlineUsers()
{
$key = \Config\St\Storekey::USER_ONLINE_LIST;
$tryCount = 3;
while ($tryCount--) {
$clientList = \Vendors\Redis\RedisModel::hashGet(self::$redisServer, $key);
if (false === $clientList) {
$clientList = array();
} else {
return $clientList;
}
}
return $clientList;
}
/**
* 获得队列大小
*/
public static function lSize($paramArr)
{
$options = array('serverName' => '', 'key' => false);
if (is_array($paramArr)) {
$options = array_merge($options, $paramArr);
}
extract($options);
if (empty($key) || empty($serverName)) {
return false;
}
$redis = RedisModel::getLink($serverName);
$data = 0;
$data = $redis->lSize($key);
return $data;
}
<?php
//test文件，压入数据的时候可以参考
use Workerman\Autoloader;
require_once '../../../Workerman/Autoloader.php';
Autoloader::setRootPath("../../");
//消息队列，向队列中rpush
//require 'Redis.php';
//use \Vendors\RedisQuene\Redisq;
use Vendors\Redis\RedisModel;
//RedisModel::set('webChat', 'aaa', 'bbbbgggggg');
// RedisModel::hashSet('webChat', 'aaa', 'bbbbgggggg', 'dddd');
// RedisModel::hashSet('webChat', 'USER_ONLINE_LIST', 'bbbbggg', 'dddd');
// $res = RedisModel::hashGet('webChat', 'aaa');
// var_dump($res);die;
$res = RedisModel::hashDel('webChat', 'wangjx:unread:msg', 'bbb');
var_dump($res);
die;
if (null === $res) {
var_dump($res);
} else {
var_dump(2222222);
}
die;
$a = substr(str_shuffle("qwertyuiopasdfghjklzxcvbnm"), 0, 4);
$b = substr(str_shuffle("qwertyuiopasdfghjklzxcvbnm"), 0, 4);
$messageVal = array('fromuser' => 'cuihb', 'touser' => 'xieyx', 'message' => $a . $b, 'time' => time());
Redisq::rpush(array('serverName' => 'webChat', 'key' => 'chat:message:quene', 'value' => serialize($messageVal)));
$long = Redisq::getSize(array('serverName' => 'webChat', 'key' => 'chat:message:quene'));
var_dump($long);
$arr = Redisq::range(array('serverName' => 'webChat', 'key' => 'chat:message:quene', 'offset' => 0, 'len' => -1));
/**
* 删除最近联系人
* 给出一个用户名（用户名组）和一个chatid，将属于该用户名下最近联系人为chatid的都删除掉（踢出群）
*/
public static function remRecentMembers($chatid, $userList)
{
if (!is_array($userList)) {
return false;
}
foreach ($userList as $userid) {
RedisModel::zRem(self::$redisServer, $userid . \Config\St\Storekey::RECENT_MEMBERS, $chatid);
}
return true;
}
/**
* 不允许多用户登录
* 剔除存储用户
*/
public static function notAllowMoreClient($clientList, $clientName)
{
if (is_array($clientList)) {
$unsetKey = array_keys($clientList, $clientName);
if ($unsetKey) {
Gateway::sendToAll(json_encode(array('type' => 'error', 'info' => 'loginconflict', 'msg' => '您已在另一客户端登陆')), $unsetKey);
foreach ($unsetKey as $unkey) {
unset($clientList[$unkey]);
//下线用户
Gateway::closeClient($unkey);
//删除存储用户
RedisModel::hashDel('webChat', Storekey::USER_ONLINE_LIST, $unkey);
}
}
}
return;
}
/**
* 用户某路对话的离线消息数加 num 个
* 每个用户有一个离线hash，hash中的键值分别是每路聊天对应的消息数量
*/
public static function addUnreadMsg($username, $chatid, $partkey = '', $num = 1)
{
return RedisModel::hashIncrBy(self::$redisServer, $username . $partkey, $chatid, $num);
}
