Laravel websockets&x2B；拉维尔回声不'；我不听我的话

我用它来处理WebSocket。但在控制台（运行php artisan websocket:serve后，我会在那里的日志中看到我的api消息）和dashboard（）中显示我的api消息，但在我的应用程序中，laravel echo不会侦听我的事件，也不会在浏览器控制台中显示任何内容

以下是我的设置：

config/broadcasting.php

    'connections' => [

    'pusher' => [
        'driver' => 'pusher',
        'key' => env('PUSHER_APP_KEY'),
        'secret' => env('PUSHER_APP_SECRET'),
        'app_id' => env('PUSHER_APP_ID'),
        'options' => [
            'cluster' => env('PUSHER_APP_CLUSTER'),
            'encrypted' => false,
            'host' => '127.0.0.1',
            'port' => 6001,
            'scheme' => 'http'
        ],
    ],

<?php

namespace Domain\Order\Events;

use Domain\Order\Model\Order;
use Illuminate\Broadcasting\Channel;
use Illuminate\Queue\SerializesModels;
use Illuminate\Foundation\Events\Dispatchable;
use Illuminate\Broadcasting\InteractsWithSockets;
use Illuminate\Contracts\Broadcasting\ShouldBroadcast;

class TestEvent implements ShouldBroadcast
{
    use SerializesModels, Dispatchable, InteractsWithSockets;

    /**
     * @var Order
     */
    public Order $order;

    /**
     * Create a new event instance.
     *
     * @param Order $order
     */
    public function __construct(Order $order)
    {
        $this->order = $order;
    }

    /**
     * @return Order
     */
    public function getOrder(): Order
    {
        return $this->order;
    }

    /**
     * @return array|\Illuminate\Broadcasting\Channel|\Illuminate\Broadcasting\Channel[]
     */
    public function broadcastOn()
    {
        return new Channel('order-created');
    }

}

.env

BROADCAST_DRIVER=pusher
PUSHER_APP_ID=test
PUSHER_APP_KEY=test
PUSHER_APP_SECRET=test
PUSHER_APP_CLUSTER=eu

app/Order/Events/TestEvent.php

    'connections' => [

    'pusher' => [
        'driver' => 'pusher',
        'key' => env('PUSHER_APP_KEY'),
        'secret' => env('PUSHER_APP_SECRET'),
        'app_id' => env('PUSHER_APP_ID'),
        'options' => [
            'cluster' => env('PUSHER_APP_CLUSTER'),
            'encrypted' => false,
            'host' => '127.0.0.1',
            'port' => 6001,
            'scheme' => 'http'
        ],
    ],

<?php

namespace Domain\Order\Events;

use Domain\Order\Model\Order;
use Illuminate\Broadcasting\Channel;
use Illuminate\Queue\SerializesModels;
use Illuminate\Foundation\Events\Dispatchable;
use Illuminate\Broadcasting\InteractsWithSockets;
use Illuminate\Contracts\Broadcasting\ShouldBroadcast;

class TestEvent implements ShouldBroadcast
{
    use SerializesModels, Dispatchable, InteractsWithSockets;

    /**
     * @var Order
     */
    public Order $order;

    /**
     * Create a new event instance.
     *
     * @param Order $order
     */
    public function __construct(Order $order)
    {
        $this->order = $order;
    }

    /**
     * @return Order
     */
    public function getOrder(): Order
    {
        return $this->order;
    }

    /**
     * @return array|\Illuminate\Broadcasting\Channel|\Illuminate\Broadcasting\Channel[]
     */
    public function broadcastOn()
    {
        return new Channel('order-created');
    }

}

我的观点：

<script src="{{ asset('js/app.js') }}"></script>
<script>
    Echo.channel('orders-created')
        .listen('.Domain\\Order\\Events\\TestEvent', (e) => {
            console.log('works');
            console.log(e);
        });
</script>

docker/containers/php74 fpm/Dockerfile

FROM devilbox/php-fpm-7.4:latest

RUN apt-get update && \
    apt-get install libonig-dev libzip-dev libxml2-dev libfreetype6-dev libjpeg62-turbo-dev libmcrypt-dev cron zip vim libcurl4-openssl-dev pkg-config libssl-dev -y \
    && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
    && docker-php-ext-install -j$(nproc) iconv soap mysqli mbstring gd\
    && docker-php-ext-install pdo_mysql xml zip fileinfo\
    && docker-php-ext-configure intl\
    && docker-php-ext-install intl\
    && docker-php-ext-install exif\
    && docker-php-ext-install bcmath\
    && docker-php-ext-install sockets\
    && pecl install mongodb && docker-php-ext-enable mongodb



# composer
RUN curl --silent --show-error https://getcomposer.org/composer.phar > composer.phar \
    && mv composer.phar /usr/bin/composer
RUN chmod +x /usr/bin/composer

# phpunit
RUN composer global require "phpunit/phpunit"
ENV PATH /root/.composer/vendor/bin:$PATH
RUN ln -s /root/.composer/vendor/bin/phpunit /usr/bin/phpunit

# xdebug
RUN pecl install xdebug && docker-php-ext-enable xdebug

#RUN mv "$PHP_INI_DIR/php.ini-development" "$PHP_INI_DIR/php.ini"

# node
RUN apt-get install -y gnupg2
RUN curl -sL https://deb.nodesource.com/setup_11.x | bash -
RUN apt-get install -y nodejs
#RUN apt-get install -y npm

EXPOSE 9000
CMD ["php-fpm", "-F"]

docker/conf/site.conf

server {
 listen 8080;
 server_name localhost;
 return 301 https://$host$request_uri;
}

server {
    index index.php;
    server_name localhost;
    error_log  /var/log/nginx/error.log;
    access_log /var/log/nginx/access.log;
    root /var/www/html/public;
    client_max_body_size 300M;

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass phpfpm:9000;
        fastcgi_index index.php;
        fastcgi_send_timeout 300;
        fastcgi_read_timeout 300;
        fastcgi_buffers 8 16k;
        fastcgi_buffer_size 32k;
        fastcgi_connect_timeout 300;
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_path_info;
        proxy_set_header   X-Real-IP $remote_addr;
        proxy_set_header   Host      $http_host;
        proxy_http_version 1.1;
        proxy_set_header Connection "";
    }

    location / {
        try_files $uri $uri/ /index.php?$query_string;

        if ($request_method = 'OPTIONS') {
            add_header 'Access-Control-Allow-Origin' '*';
            add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS, PUT, DELETE';
            #
            # Custom headers and headers various browsers *should* be OK with but aren't
            #
            add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization,X-CSRF-Token';
            #
            # Tell client that this pre-flight info is valid for 20 days
            #
            add_header 'Access-Control-Max-Age' 1728000;
            add_header 'Content-Type' 'text/plain; charset=utf-8';
            add_header 'Content-Length' 0;
            return 204;
        }


    }

}

---

您的nginx配置中缺少处理ws连接的位置块。这是一个你需要@DigitalDriver的例子，我不知道如何正确配置它，我不是ngnix/docker的高手。我按照下面的方法做了，但没有起到任何作用：也许我在这个配置中犯了一些错误？可能是因为您正在播放创建的订单并收听创建的订单？您是否找到了解决方案？我也有类似的经历issue@CalebOki很遗憾没有。我停止使用WebSocket，因为对于我的问题服务器，发送事件就足够了。但如果你能找到解决问题的方法，如果你能在这里分享，那就太好了。：）