我如何在SharedWorkers中使用Pusher Laravel Echo?
作者:互联网
我试图在每个使用Laravel Echo使用Pusher的应用程序中打开多个选项卡的用户中,保持一个连接处于活动状态,通过遵循以下文章和示例项目,我能够使其在测试项目上正常工作.
https://blog.pusher.com/reduce-websocket-connections-with-shared-workers/
https://github.com/pusher-community/pusher-with-shared-workers
但是我很难适应它来适应我的Laravel项目,我应该怎么做?
这是我添加到bootstrap.js文件中的配置
import Echo from 'laravel-echo'
window.Pusher = require('pusher-js');
window.Echo = new Echo({
broadcaster: 'pusher',
key: process.env.MIX_PUSHER_APP_KEY,
cluster: process.env.MIX_PUSHER_APP_CLUSTER,
encrypted: true
});
$.getJSON( "/heartbeat", function( json ) {
window.Echo.channel('user.' + json.user_id).listen('NotifyUser', e => {
displayModal(e.msg);
console.log('User with an id of ' + e.id + ' has been notified.');
console.log(e);
// Relay the message on to each client
clients.forEach(function(client){
client.postMessage(data);
});
});
});
self.addEventListener("connect", function(evt){
// Add the port to the list of connected clients
var port = evt.ports[0];
clients.push(port);
// Start the worker.
port.start();
});
它正在工作,但不是我想要的方式,它正在为每个打开的选项卡创建一个新连接.
解决方法:
如您自己提供的链接中所指定的:https://blog.pusher.com/reduce-websocket-connections-with-shared-workers/,您需要导入特定版本的pusher才能使用worker:pusher.worker.js.
所以,去这里:https://github.com/pusher/pusher-js/tree/master/dist/worker
并下载pusher.worker.min.js.将其放在与boostrap.js相同的目录中,并需要它.代替:
window.Pusher = require('pusher-js');
采用
importScripts("pusher.worker.min.js");
标签:laravel,websocket,pusher,php,echo 来源: https://codeday.me/bug/20191210/2105233.html