<?php

namespace FedaPay\HttpClient;

interface ClientInterface
{
    /**
     * @param string $method The HTTP method being used
     * @param string $absUrl The URL being requested, including domain and protocol
     * @param array $headers Headers to be used in the request (full strings, not KV pairs)
     * @param array $params KV pairs for parameters. Can be nested for arrays and hashes
     *
     * @throws \FedaPay\Error\InvalidRequest
     * @throws \FedaPay\Error\ApiConnection
     * @return array An array whose first element is raw request body, second
     *    element is HTTP status code and third array of HTTP headers.
     */
    public function request($method, $absUrl, $headers, $params);
}
