想在 Laravel 中实现 web sockets [英] Want to implement web sockets in Laravel

问题描述

我想使用网络套接字在 Laravel 中实现网络通知.我有试过推.这很容易，但它是一个付费套餐.我也尝试过 redis 和 socket.io，我必须为其安装地平线.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.

所以我对推送通知很困惑.我尝试了至少一周，但还没有找到任何解决方案.我的前端是angluar 5/android，后端是Laravel 5.6.

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.

你能给我推荐一些实现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

你一直在使用 pusher，所以我假设你知道如何使用事件.

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

我推荐你使用 laravel-echo-server.它非常易于使用，带有内置的 api.

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

这是一个全新的 laravel-echo 项目示例.设置项目后.

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

如果你还没有安装 predis，你将需要它

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. 在config/app.php
中取消注释AppProvidersBroadcastServiceProvider::class
4. 添加<代码><script src="https://cdn.jsdelivr.net/npm/socket.io-client@2.1.1/dist/socket.io.js"></script> 在你的 app.blade.php 中
5. 你需要一个 socketio-client ，你可以运行 npm install --save laravel-echo .如果你不熟悉 npm 或 vue，你可以简单地从我的 github 中包含这个编译文件项目.已编译的js

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 AppProvidersBroadcastServiceProvider::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>

最后运行 laravel-echo-server start 并打开你的项目，你会看到

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

您可以收听您想要的任何事件或其他通知

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，以便您可以使用邮递员向特定用户发送消息.您可以从chrome控制台看到消息.您可以从github项目截图中获得更多详细信息

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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