1 <?php
2 /**
3 * Copyright 2015 Klarna AB
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 * File containing the Klarna_Checkout_HTTP_TransportInterface interface
18 *
19 * PHP version 5.3
20 *
21 * @category Payment
22 * @package Payment_Klarna
23 * @subpackage Interfaces
24 * @author Klarna <support@klarna.com>
25 * @copyright 2015 Klarna AB
26 * @license http://www.apache.org/licenses/LICENSE-2.0 Apache license v2.0
27 * @link http://developers.klarna.com/
28 */
29
30 /**
31 * Interface for a Klarna HTTP Transport object
32 *
33 * @category Payment
34 * @package Payment_Klarna
35 * @subpackage Interfaces
36 * @author Klarna <support@klarna.com>
37 * @copyright 2015 Klarna AB
38 * @license http://www.apache.org/licenses/LICENSE-2.0 Apache license v2.0
39 * @link http://developers.klarna.com/
40 */
41 interface Klarna_Checkout_HTTP_TransportInterface
42 {
43 /**
44 * Specifies the number of seconds before the connection times out.
45 *
46 * @param int $timeout number of seconds
47 *
48 * @throws InvalidArgumentException If the specified argument
49 * is not of type integer.
50 * @return void
51 */
52 public function setTimeout($timeout);
53
54 /**
55 * Gets the number of seconds before the connection times out.
56 *
57 * @return int timeout in number of seconds
58 */
59 public function getTimeout();
60
61 /**
62 * Performs a HTTP request.
63 *
64 * @param Klarna_Checkout_HTTP_Request $request the HTTP request to send.
65 *
66 * @throws Klarna_Checkout_ConnectionErrorException Thrown for unspecified
67 * network or hardware issues.
68 * @return Klarna_Checkout_HTTP_Response
69 */
70 public function send(Klarna_Checkout_HTTP_Request $request);
71
72 /**
73 * Creates a HTTP request object.
74 *
75 * @param string $url the request URL.
76 *
77 * @throws InvalidArgumentException If the specified argument
78 * is not of type string.
79 * @return Klarna_Checkout_HTTP_Request
80 */
81 public function createRequest($url);
82 }
83