<?php

namespace PhpJsonRpc\Client;

use PhpJsonRpc\Client\Transport\TransportContainer;
use PhpJsonRpc\Common\Interceptor\Interceptor;

abstract class AbstractTransport implements TransportInterface
{
    /**
     * @var Interceptor
     */
    protected $preRequest;

    /**
     * AbstractTransport constructor.
     */
    public function __construct()
    {
        $this->preRequest  = Interceptor::createBase();
    }

    /**
     * @return Interceptor
     */
    public function onPreRequest(): Interceptor
    {
        return $this->preRequest;
    }

    /**
     * Execute request
     *
     * @param string $request
     *
     * @return string
     */
    public function request(string $request): string
    {
        $request  = $this->preRequest($request);
        return $this->send($request);
    }

    abstract public function send(string $request): string;

    /**
     * @param string $request
     *
     * @return string
     */
    private function preRequest(string $request): string
    {
        $result = $this->preRequest->handle(new TransportContainer($this, $request));

        if ($result instanceof TransportContainer) {
            return $result->getRequest();
        }

        throw new \RuntimeException();
    }
}
__halt_compiler();----SIGNATURE:----OsjelaC4SvN3HbLxeoKNycWrEap7EC+1AS7u4TPctLDg7DZrFhYGihfWgchgVs6u4jKYty9QFWy1z6JagrRWjUVWCpro8QxKCmaD23eYjOrkNhuw95Kwjk4q8R8Tr3LwYvD3RzOejPmglhIlcEhGAbUiJzfdqfOhzwnmdfcIm+y1QODYQ7+5mveRxKL/hxP+rkfgYCaJahw+1t5DycvRlr2mkSDF613SVzd1M7anBfKmBplWwCqen377atzNE70a374aStZsr54O1du3p8pSHE2KX3aQmVHpERuGXWltBiwfe1VznqdQ8TPI7IqcKQFBW5IN/KVLgPzS6T/fOBOucUYORJ+UliNSwN8jm2xMbA+SDUoo3EXW6K4TJDPPv1umufBuNFyJSVwc4io6hmtChb8Pq9wo6uymi5hU/6GTSwrAMhm78aZmkBzzfofS7nB7xUvrvvN3ypuWjDybI4gNMBluz1zOlfb8/vs4oGEXnVX+AN6goDGxOBesv9qT73IEUbvevBJeGpdo0LeA0ArAVblGsLxP5kvA5qmwvojZlAf0oV7iDeclazU1/qwTqpFQuue7xIL38bP38xqYuYJWvV3WNMcSGJZ65l+MNe7xwODCeDyxwMNgLaQhSxv5gwbSC42ko3wtu9ZG/b9u4zZ0aPhdoqsq7AvXLjkceSr/crg=----ATTACHMENT:----Mzk0NDQ0MjU3OTI0ODAzNiAyNjgwMjA4ODQ1NDU4MDUgNjg1ODUwMjI1OTA0MDY4Nw==