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workerman-redis組件 -hVals
发布时间:2021-12-27 22:57:11编辑:雪饮阅读()
hVals
以数组的形式返回哈希表所有域的值。
如果key不存在,则返回空的数组。如果key对应的不是hash,则返回false。
實例:
<?php
use Workerman\Worker;
use Workerman\Redis\Client;
use Workerman\Connection\TcpConnection;
use Workerman\Timer;
require_once __DIR__ . '/vendor/autoload.php';
$worker = new Worker('http://0.0.0.0:6161');
global $offset;
$worker->onWorkerStart = function() {
global $offset;
$offset=0;
};
$worker->onMessage = function(TcpConnection $connection, $data) {
$redis = new Client('redis://127.0.0.1:6379');
$redis->hVals('h', function ($result) {
var_dump($result);
});
};
Worker::runAll();
實例運行並有http訪問:
[root@localhost www.fpm.com]# /usr/local/php734/bin/php channelServer.php start
Workerman[channelServer.php] start in DEBUG mode
----------------------------------------- WORKERMAN -----------------------------------------
Workerman version:4.0.22 PHP version:7.3.4
------------------------------------------ WORKERS ------------------------------------------
proto user worker listen processes status
tcp root none http://0.0.0.0:6161 1 [OK]
---------------------------------------------------------------------------------------------
Press Ctrl+C to stop. Start success.
array(1) {
[0]=>
string(4) "plop"
}
redis驗證:
127.0.0.1:6379> hvals h
1) "plop"
关键字词:workerman,redis,hVals