README

描述

用于支持Extas协议的包。

使用方法

创建协议

namespace my\extas\protocols;

use extas\components\protocols\Protocol;use Psr\Http\Message\RequestInterface;

class JsonProtocol extends Protocol
{
    public function __invoke(array &$args = [], RequestInterface $request = null) : void{
    {
        $json = file_get_contents('php://input');
        if ($json) {
            $jsonData = json_decode($json, true);
            $args = array_merge($args, $jsonData);
        }
    }
}

安装协议

在Extas兼容配置中

{
  "protocols": [
    {
      "name": "json",
      "title": "JSON protocol",
      "description": "JSON protocol, extracting from php://input",
      "accept": ["application/json", "json"],
      "class": "my\\extas\\protocols\\JsonProtocol"
    }
  ]
}

安装

/vendor/bin/extas i

应用

use extas\interafces\protocols\IProtocol;
use extas\components\SystemContainer;

/**
 * @param Psr\Http\Message\RequestInterface $request
 * @param Psr\Http\Message\ResponseInterface $response
 * @param array $args
 */
function ($request, $response, $args) {
    /**
     * @var $protocols IProtocol[]
     */
    $protocols = $this->protocolRepository()->all([
        IProtocol::FIELD__ACCEPT => [$request->getHeader('ACCEPT'), '*']
    ]);
    
    foreach ($protocols as $protocol) {
        $protocol($args, $request);
    }
    
    print_r($args); // содержит данные из json
}