想要在Laravel中实现Web套接字 [英] Want to implement web sockets in Laravel

问题描述

我想使用Web套接字在Laravel中实现Web通知.我有 尝试过的推杆.这很容易，但是它是一个付费的程序包.我还尝试了redis和socket.io，必须为其安装Horizo​​n.我正在运行Windows，但根据我对地平线的了解，我无法在Windows上安装它.

I want to implement web notifications in Laravel using web sockets. I have tried pusher. It is very easy but it is a paid package. I have also tried redis and socket.io for which I have to install horizon. I am running Windows and I cannot install it on Windows according to what I have read about horizon.

因此，我对推送通知感到非常困惑.我正在尝试至少一个星期，但尚未找到任何解决方案.我的前端在angluar 5/android中，后端在Laravel 5.6中.

So I am very confused about push notification. I am trying for at least one week but haven't found any solution yet. My front end is in angluar 5/android and backend is in Laravel 5.6.

您能建议我一些实施推送通知的好主意吗?

Can you please suggest me any good ideas to implement push notification?

推荐答案

您一直在使用pusher，所以我假设您知道如何使用事件.

You have been use pusher,so I assume you know how to use event.

我建议您使用laravel-echo-server.它具有内置的api，非常易于使用.

I recommend you laravel-echo-server.It's very easy to use,with a built-in api.

这是从头开始的laravel-echo项目的新示例. 设置完项目后.

Here is a fresh example of a laravel-echo project from scratch. After you set up the project.

如果尚未安装，则需要predis

you will need predis if you haven't install it yet

composer require predis/predis
redis-server /usr/local/etc/redis.conf

1. 运行npm install -g laravel-echo-server
2. 运行laravel-echo-server init
3. 取消注释config/app.php中的App\Providers\BroadcastServiceProvider::class
4. 在您的app.blade.php中添加<script src="https://cdn.jsdelivr.net/npm/socket.io-client@2.1.1/dist/socket.io.js"></script>
5. 您需要一个socketio-client，可以运行npm install --save laravel-echo.如果您不熟悉npm或vue，则可以从我的github项目中简单地包含此编译文件. .com/evolot/echoexample/blob/master/public/js/echocompiled.js"rel =" nofollow noreferrer> compiledjs

6. 将此添加到app.blade.php

1. run npm install -g laravel-echo-server
2. run laravel-echo-server init
3. uncomment App\Providers\BroadcastServiceProvider::class in config/app.php
4. add <script src="https://cdn.jsdelivr.net/npm/socket.io-client@2.1.1/dist/socket.io.js"></script> in your app.blade.php
5. you need a socketio-client ,you can run npm install --save laravel-echo .In case you are not familiar with npm or vue, you can simply include this compiled file from my github project.compiledjs

6. add this to app.blade.php

<script>
window.Echo = new Echo({
broadcaster: 'socket.io',

host: '{{url('/').':6001'}}',
});
Echo.private(`App.User.{{Auth::id()}}`) // private channel
.listen('NewMessage', (e) => {
    console.log(e)

});


</script>

最终运行laravel-echo-server start并打开您的项目，您将看到

finally run laravel-echo-server start and open you project ,you will see

[20:53:21] - Lv5OKDAcuSLsK1nBAAAE authenticated for: private- 
   App.User.1
[20:53:21] - Lv5OKDAcuSLsK1nBAAAE joined channel: private-App.User.1

您可以听任何您想要的事件或其他通知

you can listen any event you want or other notifications

这是我的github项目 echo-example

here is my github project echo-example

添加一些代码，以便您可以使用邮差向特定用户发送消息.您可以从chrome控制台中查看消息.您可以从github项目屏幕截图中获取更多详细信息

add a little code so that you can use postman send message to specfic user.You can see the message from chrome console.You can get more details from github project screenshots

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