使用Swoole实现高性能的在线医疗平台

                [医生端]      [患者端]      
                --------      --------      
                 |              |          
        +-----------------------------+    
        |        医疗平台服务         |    
        +-----------------------------+    
                 |   |   |                
          +------------|------------+     
          |            |            |     
       +-------+    +-------+     +-------+
       | MySQL |    | Redis |     |其他服务|
       +-------+    +-------+     +-------+

<?php

class DoctorServer
{
    private $server;

    public function __construct()
    {
        $this->server = new SwooleHttpServer('0.0.0.0', 9501);
        $this->server->on('request', [$this, 'handleRequest']);
    }

    public function handleRequest($request, $response)
    {
        // 处理医生端请求的逻辑
        // 包括登录验证、消息推送、发起咨询等功能
        
        $response->header('Content-Type', 'text/plain');
        $response->end('Hello, Doctor!');
    }

    public function start()
    {
        $this->server->start();
    }
}

$doctorServer = new DoctorServer();
$doctorServer->start();

<?php

class PatientClient
{
    private $client;

    public function __construct()
    {
        $this->client = new SwooleHttpClient('127.0.0.1', 9502);
    }

    public function request($data)
    {
        $this->client->post('/consult', $data, function($response) {
            // 处理患者咨询的响应数据
            var_dump($response);
            
            $this->client->close();
        });
    }

    public function connect()
    {
        $this->client->on('connect', function() {
            echo "Connected to server
";
        });

        $this->client->on('error', function($msg) {
            echo "Error: $msg
";
        });

        $this->client->on('close', function() {
            echo "Connection closed
";
        });

        $this->client->upgrade('/', function($response) {
            // 处理客户端升级的响应数据
        });
    }
}

$patientClient = new PatientClient();
$patientClient->connect();
$patientClient->request(['message' => 'Hello, Doctor!']);