community-manage/app/Console/Commands/VirusAdd.php

<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2019/6/24
 * Time: 9:52
 */
namespace App\Console\Commands;


use GuzzleHttp\Exception\RequestException;
use Illuminate\Console\Command;
use Illuminate\Support\Facades\Log;
use PhpAmqpLib\Connection\AMQPStreamConnection;
use GuzzleHttp\Client;

class VirusAdd extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'virus:add';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'virus添加数据';

    protected $channel;
    protected $connection;

    protected $queue = 'virus_add';

    /**
     * Create a new command instance.
     *
     * @return void
     */
    public function __construct()
    {
        parent::__construct();
        $this->connection = $this->getConnection();
        $this->channel = $this->connection->channel();
        $this->channel->exchange_declare($this->queue, 'fanout', false, true, false);
        // 初始化virus域名
        $this->client = new Client([
            'base_uri' => config('customer.VIRUS_URL'),
            'timeout' => 3
        ]);
    }

    public function getConnection()
    {
        $conn = false;
        if ($this->connection) {
            return $this->connection;
        }
        for ($i = 0; $i < 3; $i++) {
            $connection = $this->createConn();
            if ($connection) {
                $conn = $connection;
                break;
            }
            Log::info("create amqp conn retry=" . $i);
        }
        return $conn;
    }

    public function createConn()
    {
        try {
            $connection = new AMQPStreamConnection(env('MQ_HOST'), env('MQ_PORT'), env('MQ_USERNAME'), env('MQ_PWD'), env('MQ_VHOST'));
        } catch (\Exception $exception) {
            Log::info("AMQP connection Error" . $exception->getMessage());
            $connection = false;
        }
        return $connection;
    }

    /**
     * Execute the console command.
     *
     * @return mixed
     */
    public function handle()
    {
        Log::info('接收一条消息');
        $queue_name = $this->queue;
        $this->channel->queue_declare($queue_name, false, true, false, false);
        $this->channel->queue_bind($queue_name, $this->queue);
        $callback = function ($msg) {
            $this->line(date('Y-m-d H:i:S').$msg->body);
            $data = \GuzzleHttp\json_decode($msg->body, true);
            $this->line('接收一条消息收到数据' . $msg->body);
            $res = $this->send($data);
            if ($res) {
                $msg->delivery_info['channel']->basic_ack($msg->delivery_info['delivery_tag']);
            }
        };
        $this->channel->basic_consume($queue_name, '', false, false, false, false, $callback);

        while (count($this->channel->callbacks)) {
            $this->channel->wait();
        }
        $this->channel->close();
        $this->connection->close();


    }

    private function send($data)
    {
        try {
            // 签名设置
            $signKey = [
                'app_id' => config('customer.VIRUS_APP_ID'),
                'behavior_id' => $data['behavior_id'],
                'target_id' => (string) $data['target_id'],
                'action_id' => (string) $data['action_id'],
                'behavior_flag' => $data['behavior_flag']
            ];
            ksort($signKey);
            $signKey = urldecode(http_build_query($signKey));
            $sign = md5(config('customer.VIRUS_APP_SECRET') . $signKey);
            Log::debug('签名：'.$sign);
            $json = [];
            if($data['behavior_flag'] == 'publish'){
                $json = [
                    'app_id' => config('customer.VIRUS_APP_ID'),
                    'behavior_id' => $data['behavior_id'],
                    'behavior_flag' => $data['behavior_flag'],
                    'post_id' => $data['post_id'],
                    'post_desc' => $data['post_desc'],
                    'post_cover' => $data['post_cover'],
                    'target_id' => (string) $data['target_id'],
                    'action_id' => (string) $data['action_id'],
                    'extra' => [],
                ];
            }else{
                Log::debug('行为类型错误'.json_encode($data));
            }

            $response = $this->client->request('POST', 'v2/record/add', [
                'headers' => [
                    'Content-Type' => 'application/json',
                    'sign' => $sign
                ],
                'json' => $json
            ]);
//            $result = \GuzzleHttp\json_decode($response->getBody()->getContents(), true);
            Log::debug('virus添加数据成功：'.$response->getBody()->getContents());
            return true;
        } catch (RequestException $e) {
            Log::debug('virus添加数据失败：'.$e->getMessage());
        }
    }
}