我正在编写一些前端代码,试图使用Pusher和laravel监听Websocket。我无法触发监听事件。
我在页面中收到websocket信息:
请求URL:ws:// localhost:6001 / app / someKey?protocol = 7&client = js&version = 4.4.0&flash = false
当我触发一个新事件时,这是浏览器中的websocket输出:
channel: "chat"
data: "{"user":{"id":1,"name":"1","email":"1","balance":"79558.76450989","default_leverage":"20","used_margin":"3074.6057739400","email_verified_at":null,"is_fake":"yes","created_at":"2019-03-07 11:47:22","updated_at":"2019-04-08 10:54:02"},"message":{"id":82,"user_id":1,"group_id":1,"text":"test text here","created_at":"2019-04-08 10:55:21","updated_at":"2019-04-08 10:55:21"}}"
event: "App\Events\MessageSent"
这是我的ts代码(ionic-v4):
import { Injectable } from '@angular/core';
import {Echo} from 'laravel-echo-ionic';
@Injectable({
providedIn: 'root'
})
export class PusherService {
echo:any;
constructor( ) {
console.log("Pusher Service");
var pusher = require('pusher-js');
this.echo = new Echo({
broadcaster: 'pusher',
wsHost: 'localhost',
wsPort: 6001,
key: 'someKey',
encrypted: false,
enabledTransports: ['ws'],
});
this.echo.channel('chat').listen('App\Events\MessageSent', (e) => {
console.log('got message') ;
});
}
}
我没有输出控制台日志...有人可以帮助我吗?
答案 0 :(得分:0)
好的,我已经开始工作了。
对于将来遇到其他问题的人,您可以只听事件'MessageSent';您不需要完整的路径。即
this.echo.channel('chat').listen('MessageSent', (e) => {
console.log('got message') ;
});
将起作用。