Exception
6 years ago
Client.php
6 years ago
Config.php
6 years ago
Curl.php
6 years ago
Helper.php
6 years ago
RequestHandler.php
6 years ago
Response.php
6 years ago
Stream.php
6 years ago
Stream.php
116 lines
| 1 | <?php |
| 2 | |
| 3 | namespace BackupGuard; |
| 4 | |
| 5 | require_once(dirname(__FILE__).'/RequestHandler.php'); |
| 6 | |
| 7 | class Stream extends RequestHandler |
| 8 | { |
| 9 | public function __construct($url) |
| 10 | { |
| 11 | parent::__construct($url); |
| 12 | |
| 13 | $this->addHeader('Content-type: application/x-www-form-urlencoded'); |
| 14 | } |
| 15 | |
| 16 | public function post() |
| 17 | { |
| 18 | return $this->sendRequest('POST'); |
| 19 | } |
| 20 | |
| 21 | public function get() |
| 22 | { |
| 23 | return $this->sendRequest('GET'); |
| 24 | } |
| 25 | |
| 26 | private function sendRequest($type) |
| 27 | { |
| 28 | //prepare headers |
| 29 | $headers = ''; |
| 30 | if (count($this->headers)) { |
| 31 | $headers = implode("\r\n", $this->headers); |
| 32 | $headers .= "\r\n"; |
| 33 | } |
| 34 | |
| 35 | //set http request method |
| 36 | $opts = array( |
| 37 | 'http' => array( |
| 38 | 'method' => $type, |
| 39 | 'user_agent' => 'Mozilla/5.0 (Windows NT 5.1; rv:31.0) Gecko/20100101 Firefox/31.0', |
| 40 | 'ignore_errors' => '1' |
| 41 | ) |
| 42 | ); |
| 43 | |
| 44 | //set headers |
| 45 | if ($headers) { |
| 46 | $opts['http']['header'] = $headers; |
| 47 | } |
| 48 | |
| 49 | $url = $this->url; |
| 50 | |
| 51 | //set params |
| 52 | if (count($this->params)) { |
| 53 | $data = http_build_query($this->params, '', '&'); |
| 54 | |
| 55 | if ($type == 'GET') { //set params inside url |
| 56 | $url = rtrim($url, '/').'/'; |
| 57 | |
| 58 | if ($this->getWithQueryParams) { //standard get url, with query params |
| 59 | $url .= '?'.http_build_query($this->params, '', '&'); |
| 60 | } |
| 61 | else { //mvs-styled get url |
| 62 | $url .= implode('/', array_values($this->params)); |
| 63 | } |
| 64 | } |
| 65 | else if ($type == 'POST') { |
| 66 | $opts['http']['content'] = $data; |
| 67 | } |
| 68 | } |
| 69 | |
| 70 | $context = @stream_context_create($opts); |
| 71 | $fp = @fopen($url, 'r', false, $context); |
| 72 | |
| 73 | if (isset($http_response_header)) { |
| 74 | $this->setResponseInfo($http_response_header); |
| 75 | } |
| 76 | |
| 77 | if ($fp) { |
| 78 | $this->body = @stream_get_contents($fp); |
| 79 | @fclose($fp); |
| 80 | } |
| 81 | |
| 82 | return $this->parseResponse(); |
| 83 | } |
| 84 | |
| 85 | private function parseHTTPHeaders($headers) |
| 86 | { |
| 87 | $head = array(); |
| 88 | foreach($headers as $k => $v) { |
| 89 | $t = explode(':', $v, 2); |
| 90 | if (isset($t[1])) { |
| 91 | $head[trim($t[0])] = trim($t[1]); |
| 92 | } |
| 93 | else { |
| 94 | $head[] = $v; |
| 95 | if (preg_match("#HTTP/[0-9\.]+\s+([0-9]+)#", $v, $out)) { |
| 96 | $head['reponse_code'] = intval($out[1]); |
| 97 | } |
| 98 | } |
| 99 | } |
| 100 | return $head; |
| 101 | } |
| 102 | |
| 103 | private function setResponseInfo($info) |
| 104 | { |
| 105 | $info = $this->parseHTTPHeaders($info); |
| 106 | |
| 107 | if (isset($info['reponse_code'])) { |
| 108 | $this->httpCode = $info['reponse_code']; |
| 109 | } |
| 110 | |
| 111 | if (isset($info['Content-Type'])) { |
| 112 | $this->contentType = $info['Content-Type']; |
| 113 | } |
| 114 | } |
| 115 | } |
| 116 |