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hypef集成使用easywechat公众号的问题？

**直接贴代码吧**

### easywechat 修改
```php
<?php
namespace App\Repository\Service;

use App\Repository\Contract\EasyWeChatInterface;
use EasyWeChat\Factory;
use GuzzleHttp\Client;
use GuzzleHttp\HandlerStack;
use Hyperf\Guzzle\CoroutineHandler;
use Hyperf\Guzzle\HandlerStackFactory;
use Hyperf\HttpServer\Contract\RequestInterface;
use Hyperf\Utils\ApplicationContext;
use Overtrue\Socialite\Providers\AbstractProvider;
use Psr\SimpleCache\CacheInterface;
use Symfony\Component\HttpFoundation\Request;

class EasyWeChatService implements EasyWeChatInterface
{
    private $config;
    private $request;

public function __construct(array $config, RequestInterface $request)
    {
        // 接收值并储存于类属性中
        $this->config = $config;
        // 设置 OAuth 授权的 Guzzle 配置
        AbstractProvider::setGuzzleOptions([
            'http_errors' => false,
            'handler'     => HandlerStack::create(new CoroutineHandler()),
        ]);
        $this->request = $request;
    }

public function miniProgram($config = [])
    {
        $app = Factory::miniProgram($this->buildConfig($config, uncamelize(__FUNCTION__)));

return $this->rebindSomethings($app);
    }

public function work($config = [])
    {
        $app = Factory::work($this->buildConfig($config, uncamelize(__FUNCTION__)));

return $this->rebindSomethings($app);
    }

public function officialAccount($config = [])
    {
        $app = Factory::officialAccount($this->buildConfig($config, uncamelize(__FUNCTION__)));

return $this->rebindSomethings($app);
    }

public function payment($config = [])
    {
        $app = Factory::payment($this->buildConfig($config, uncamelize(__FUNCTION__)));

return $this->rebindSomethings($app);
    }

protected function buildConfig($config = [], $module = '')
    {
        return array_merge($config, $this->config[$module]['default']);
    }

protected function rebindSomethings(object $app)
    {
        $config = $app['config']->get('http', []);
        $config['handler'] = ApplicationContext::getContainer()->get(HandlerStackFactory::class)->create();
        $app->rebind('http_client', new Client($config));

// 重写 Handler
        $app->rebind('guzzle_handler', new CoroutineHandler());

// 重新 Cache
        $app->rebind('cache', ApplicationContext::getContainer()->get(CacheInterface::class));

$get = $this->request->getQueryParams();
        $post = $this->request->getParsedBody();
        $cookie = $this->request->getCookieParams();
        $files = $this->request->getUploadedFiles();
        $server = $this->request->getServerParams();
        $xml = $this->request->getBody()->getContents();
        $app['request'] = new Request($get, $post, [], $cookie, $files, $server, $xml);

return $app;
    }
}
```

### 控制器代码
```php
public function serve(
        ResponseInterface $response,
        EasyWeChatInterface $easyWeChat
    ) {
        $app = $easyWeChat->officialAccount();
        $message = $app->server->getMessage();
        var_dump($message);
        $app->server->push(function ($message) {
            return "您好！欢迎使用 EasyWeChat";
        });
        $response = $app->server->serve();

return $response;
    }

```

### 目前的问题
1. 上面的easywechat修改有没有问题？
2. 控制器里面如何返回消息给微信？

发布于4年前 · 20 次浏览 · 来自开发框架

zhimma

**直接贴代码吧**

### easywechat 修改
```php
<?php
namespace App\Repository\Service;

class EasyWeChatService implements EasyWeChatInterface
{
    private $config;
    private $request;

public function miniProgram($config = [])
    {
        $app = Factory::miniProgram($this->buildConfig($config, uncamelize(__FUNCTION__)));

return $this->rebindSomethings($app);
    }

public function work($config = [])
    {
        $app = Factory::work($this->buildConfig($config, uncamelize(__FUNCTION__)));

return $this->rebindSomethings($app);
    }

public function officialAccount($config = [])
    {
        $app = Factory::officialAccount($this->buildConfig($config, uncamelize(__FUNCTION__)));

return $this->rebindSomethings($app);
    }

public function payment($config = [])
    {
        $app = Factory::payment($this->buildConfig($config, uncamelize(__FUNCTION__)));

return $this->rebindSomethings($app);
    }

protected function buildConfig($config = [], $module = '')
    {
        return array_merge($config, $this->config[$module]['default']);
    }

// 重写 Handler
        $app->rebind('guzzle_handler', new CoroutineHandler());

// 重新 Cache
        $app->rebind('cache', ApplicationContext::getContainer()->get(CacheInterface::class));

return $app;
    }
}
```

return $response;
    }

```

### 目前的问题
1. 上面的easywechat修改有没有问题？
2. 控制器里面如何返回消息给微信？

2020-03-13

李铭昕

2020-04-08

李铭昕 回复 zhimma

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