1 | <?php
|
---|
2 | /**
|
---|
3 | * This file contains the code for a HTTP transport layer.
|
---|
4 | *
|
---|
5 | * PHP versions 4 and 5
|
---|
6 | *
|
---|
7 | * LICENSE: This source file is subject to version 2.02 of the PHP license,
|
---|
8 | * that is bundled with this package in the file LICENSE, and is available at
|
---|
9 | * through the world-wide-web at http://www.php.net/license/2_02.txt. If you
|
---|
10 | * did not receive a copy of the PHP license and are unable to obtain it
|
---|
11 | * through the world-wide-web, please send a note to license@php.net so we can
|
---|
12 | * mail you a copy immediately.
|
---|
13 | *
|
---|
14 | * @category Web Services
|
---|
15 | * @package SOAP
|
---|
16 | * @author Shane Caraveo <Shane@Caraveo.com>
|
---|
17 | * @author Jan Schneider <jan@horde.org>
|
---|
18 | * @copyright 2003-2006 The PHP Group
|
---|
19 | * @license http://www.php.net/license/2_02.txt PHP License 2.02
|
---|
20 | * @link http://pear.php.net/package/SOAP
|
---|
21 | */
|
---|
22 |
|
---|
23 | /**
|
---|
24 | * HTTP Transport class
|
---|
25 | *
|
---|
26 | * @package SOAP
|
---|
27 | * @category Web_Services
|
---|
28 | */
|
---|
29 |
|
---|
30 | /**
|
---|
31 | * Needed Classes
|
---|
32 | */
|
---|
33 | require_once 'SOAP/Transport.php';
|
---|
34 |
|
---|
35 | /**
|
---|
36 | * HTTP Transport for SOAP
|
---|
37 | *
|
---|
38 | * @access public
|
---|
39 | * @package SOAP
|
---|
40 | * @author Shane Caraveo <shane@php.net>
|
---|
41 | * @author Jan Schneider <jan@horde.org>
|
---|
42 | */
|
---|
43 | class SOAP_Transport_HTTP extends SOAP_Transport
|
---|
44 | {
|
---|
45 | /**
|
---|
46 | * Basic Auth string.
|
---|
47 | *
|
---|
48 | * @var array
|
---|
49 | */
|
---|
50 | var $headers = array();
|
---|
51 |
|
---|
52 | /**
|
---|
53 | * Cookies.
|
---|
54 | *
|
---|
55 | * @var array
|
---|
56 | */
|
---|
57 | var $cookies;
|
---|
58 |
|
---|
59 | /**
|
---|
60 | * Connection timeout in seconds. 0 = none.
|
---|
61 | *
|
---|
62 | * @var integer
|
---|
63 | */
|
---|
64 | var $timeout = 4;
|
---|
65 |
|
---|
66 | /**
|
---|
67 | * HTTP-Response Content-Type.
|
---|
68 | */
|
---|
69 | var $result_content_type;
|
---|
70 |
|
---|
71 | var $result_headers = array();
|
---|
72 |
|
---|
73 | var $result_cookies = array();
|
---|
74 |
|
---|
75 | /**
|
---|
76 | * SOAP_Transport_HTTP Constructor
|
---|
77 | *
|
---|
78 | * @access public
|
---|
79 | *
|
---|
80 | * @param string $url HTTP url to SOAP endpoint.
|
---|
81 | * @param string $encoding Encoding to use.
|
---|
82 | */
|
---|
83 | function SOAP_Transport_HTTP($url, $encoding = SOAP_DEFAULT_ENCODING)
|
---|
84 | {
|
---|
85 | parent::SOAP_Base('HTTP');
|
---|
86 | $this->urlparts = @parse_url($url);
|
---|
87 | $this->url = $url;
|
---|
88 | $this->encoding = $encoding;
|
---|
89 | }
|
---|
90 |
|
---|
91 | /**
|
---|
92 | * Sends and receives SOAP data.
|
---|
93 | *
|
---|
94 | * @access public
|
---|
95 | *
|
---|
96 | * @param string Outgoing SOAP data.
|
---|
97 | * @param array Options.
|
---|
98 | *
|
---|
99 | * @return string|SOAP_Fault
|
---|
100 | */
|
---|
101 | function send($msg, $options = array())
|
---|
102 | {
|
---|
103 | $this->fault = null;
|
---|
104 |
|
---|
105 | if (!$this->_validateUrl()) {
|
---|
106 | return $this->fault;
|
---|
107 | }
|
---|
108 |
|
---|
109 | if (isset($options['timeout'])) {
|
---|
110 | $this->timeout = (int)$options['timeout'];
|
---|
111 | }
|
---|
112 |
|
---|
113 | if (strcasecmp($this->urlparts['scheme'], 'HTTP') == 0) {
|
---|
114 | return $this->_sendHTTP($msg, $options);
|
---|
115 | } elseif (strcasecmp($this->urlparts['scheme'], 'HTTPS') == 0) {
|
---|
116 | return $this->_sendHTTPS($msg, $options);
|
---|
117 | }
|
---|
118 |
|
---|
119 | return $this->_raiseSoapFault('Invalid url scheme ' . $this->url);
|
---|
120 | }
|
---|
121 |
|
---|
122 | /**
|
---|
123 | * Sets data for HTTP authentication, creates authorization header.
|
---|
124 | *
|
---|
125 | * @param string $username Username.
|
---|
126 | * @param string $password Response data, minus HTTP headers.
|
---|
127 | *
|
---|
128 | * @access public
|
---|
129 | */
|
---|
130 | function setCredentials($username, $password)
|
---|
131 | {
|
---|
132 | $this->headers['Authorization'] = 'Basic ' . base64_encode($username . ':' . $password);
|
---|
133 | }
|
---|
134 |
|
---|
135 | /**
|
---|
136 | * Adds a cookie.
|
---|
137 | *
|
---|
138 | * @access public
|
---|
139 | * @param string $name Cookie name.
|
---|
140 | * @param mixed $value Cookie value.
|
---|
141 | */
|
---|
142 | function addCookie($name, $value)
|
---|
143 | {
|
---|
144 | $this->cookies[$name] = $value;
|
---|
145 | }
|
---|
146 |
|
---|
147 | /**
|
---|
148 | * Generates the correct headers for the cookies.
|
---|
149 | *
|
---|
150 | * @access private
|
---|
151 | *
|
---|
152 | * @param array $options Cookie options. If 'nocookies' is set and true
|
---|
153 | * the cookies from the last response are added
|
---|
154 | * automatically. 'cookies' is name-value-hash with
|
---|
155 | * a list of cookies to add.
|
---|
156 | *
|
---|
157 | * @return string The cookie header value.
|
---|
158 | */
|
---|
159 | function _generateCookieHeader($options)
|
---|
160 | {
|
---|
161 | $this->cookies = array();
|
---|
162 |
|
---|
163 | if (empty($options['nocookies']) &&
|
---|
164 | isset($this->result_cookies)) {
|
---|
165 | // Add the cookies we got from the last request.
|
---|
166 | foreach ($this->result_cookies as $cookie) {
|
---|
167 | if ($cookie['domain'] == $this->urlparts['host']) {
|
---|
168 | $this->cookies[$cookie['name']] = $cookie['value'];
|
---|
169 | }
|
---|
170 | }
|
---|
171 | }
|
---|
172 |
|
---|
173 | // Add cookies the user wants to set.
|
---|
174 | if (isset($options['cookies'])) {
|
---|
175 | foreach ($options['cookies'] as $cookie) {
|
---|
176 | if ($cookie['domain'] == $this->urlparts['host']) {
|
---|
177 | $this->cookies[$cookie['name']] = $cookie['value'];
|
---|
178 | }
|
---|
179 | }
|
---|
180 | }
|
---|
181 |
|
---|
182 | $cookies = '';
|
---|
183 | foreach ($this->cookies as $name => $value) {
|
---|
184 | if (!empty($cookies)) {
|
---|
185 | $cookies .= '; ';
|
---|
186 | }
|
---|
187 | $cookies .= urlencode($name) . '=' . urlencode($value);
|
---|
188 | }
|
---|
189 |
|
---|
190 | return $cookies;
|
---|
191 | }
|
---|
192 |
|
---|
193 | /**
|
---|
194 | * Validate url data passed to constructor.
|
---|
195 | *
|
---|
196 | * @access private
|
---|
197 | * @return boolean
|
---|
198 | */
|
---|
199 | function _validateUrl()
|
---|
200 | {
|
---|
201 | if (!is_array($this->urlparts) ) {
|
---|
202 | $this->_raiseSoapFault('Unable to parse URL ' . $this->url);
|
---|
203 | return false;
|
---|
204 | }
|
---|
205 | if (!isset($this->urlparts['host'])) {
|
---|
206 | $this->_raiseSoapFault('No host in URL ' . $this->url);
|
---|
207 | return false;
|
---|
208 | }
|
---|
209 | if (!isset($this->urlparts['port'])) {
|
---|
210 | if (strcasecmp($this->urlparts['scheme'], 'HTTP') == 0) {
|
---|
211 | $this->urlparts['port'] = 80;
|
---|
212 | } elseif (strcasecmp($this->urlparts['scheme'], 'HTTPS') == 0) {
|
---|
213 | $this->urlparts['port'] = 443;
|
---|
214 | }
|
---|
215 |
|
---|
216 | }
|
---|
217 | if (isset($this->urlparts['user'])) {
|
---|
218 | $this->setCredentials(urldecode($this->urlparts['user']),
|
---|
219 | urldecode($this->urlparts['pass']));
|
---|
220 | }
|
---|
221 | if (!isset($this->urlparts['path']) || !$this->urlparts['path']) {
|
---|
222 | $this->urlparts['path'] = '/';
|
---|
223 | }
|
---|
224 |
|
---|
225 | return true;
|
---|
226 | }
|
---|
227 |
|
---|
228 | /**
|
---|
229 | * Finds out what the encoding is.
|
---|
230 | * Sets the object property accordingly.
|
---|
231 | *
|
---|
232 | * @access private
|
---|
233 | * @param array $headers Headers.
|
---|
234 | */
|
---|
235 | function _parseEncoding($headers)
|
---|
236 | {
|
---|
237 | $h = stristr($headers, 'Content-Type');
|
---|
238 | preg_match_all('/^Content-Type:\s*(.*)$/im', $h, $ct, PREG_SET_ORDER);
|
---|
239 | $n = count($ct);
|
---|
240 | $ct = $ct[$n - 1];
|
---|
241 |
|
---|
242 | // Strip the string of \r.
|
---|
243 | $this->result_content_type = str_replace("\r", '', $ct[1]);
|
---|
244 |
|
---|
245 | if (preg_match('/(.*?)(?:;\s?charset=)(.*)/i',
|
---|
246 | $this->result_content_type,
|
---|
247 | $m)) {
|
---|
248 | $this->result_content_type = $m[1];
|
---|
249 | if (count($m) > 2) {
|
---|
250 | $enc = strtoupper(str_replace('"', '', $m[2]));
|
---|
251 | if (in_array($enc, $this->_encodings)) {
|
---|
252 | $this->result_encoding = $enc;
|
---|
253 | }
|
---|
254 | }
|
---|
255 | }
|
---|
256 |
|
---|
257 | // Deal with broken servers that don't set content type on faults.
|
---|
258 | if (!$this->result_content_type) {
|
---|
259 | $this->result_content_type = 'text/xml';
|
---|
260 | }
|
---|
261 | }
|
---|
262 |
|
---|
263 | /**
|
---|
264 | * Parses the headers.
|
---|
265 | *
|
---|
266 | * @param array $headers The headers.
|
---|
267 | */
|
---|
268 | function _parseHeaders($headers)
|
---|
269 | {
|
---|
270 | /* Largely borrowed from HTTP_Request. */
|
---|
271 | $this->result_headers = array();
|
---|
272 | $headers = split("\r?\n", $headers);
|
---|
273 | foreach ($headers as $value) {
|
---|
274 | if (strpos($value,':') === false) {
|
---|
275 | $this->result_headers[0] = $value;
|
---|
276 | continue;
|
---|
277 | }
|
---|
278 | list($name, $value) = split(':', $value);
|
---|
279 | $headername = strtolower($name);
|
---|
280 | $headervalue = trim($value);
|
---|
281 | $this->result_headers[$headername] = $headervalue;
|
---|
282 |
|
---|
283 | if ($headername == 'set-cookie') {
|
---|
284 | // Parse a SetCookie header to fill _cookies array.
|
---|
285 | $cookie = array('expires' => null,
|
---|
286 | 'domain' => $this->urlparts['host'],
|
---|
287 | 'path' => null,
|
---|
288 | 'secure' => false);
|
---|
289 |
|
---|
290 | if (!strpos($headervalue, ';')) {
|
---|
291 | // Only a name=value pair.
|
---|
292 | list($cookie['name'], $cookie['value']) = array_map('trim', explode('=', $headervalue));
|
---|
293 | $cookie['name'] = urldecode($cookie['name']);
|
---|
294 | $cookie['value'] = urldecode($cookie['value']);
|
---|
295 |
|
---|
296 | } else {
|
---|
297 | // Some optional parameters are supplied.
|
---|
298 | $elements = explode(';', $headervalue);
|
---|
299 | list($cookie['name'], $cookie['value']) = array_map('trim', explode('=', $elements[0]));
|
---|
300 | $cookie['name'] = urldecode($cookie['name']);
|
---|
301 | $cookie['value'] = urldecode($cookie['value']);
|
---|
302 |
|
---|
303 | for ($i = 1; $i < count($elements);$i++) {
|
---|
304 | list($elName, $elValue) = array_map('trim', explode('=', $elements[$i]));
|
---|
305 | if ('secure' == $elName) {
|
---|
306 | $cookie['secure'] = true;
|
---|
307 | } elseif ('expires' == $elName) {
|
---|
308 | $cookie['expires'] = str_replace('"', '', $elValue);
|
---|
309 | } elseif ('path' == $elName OR 'domain' == $elName) {
|
---|
310 | $cookie[$elName] = urldecode($elValue);
|
---|
311 | } else {
|
---|
312 | $cookie[$elName] = $elValue;
|
---|
313 | }
|
---|
314 | }
|
---|
315 | }
|
---|
316 | $this->result_cookies[] = $cookie;
|
---|
317 | }
|
---|
318 | }
|
---|
319 | }
|
---|
320 |
|
---|
321 | /**
|
---|
322 | * Removes HTTP headers from response.
|
---|
323 | *
|
---|
324 | * @return boolean
|
---|
325 | * @access private
|
---|
326 | */
|
---|
327 | function _parseResponse()
|
---|
328 | {
|
---|
329 | if (preg_match("/^(.*?)\r?\n\r?\n(.*)/s",
|
---|
330 | $this->incoming_payload,
|
---|
331 | $match)) {
|
---|
332 | $this->response = $match[2];
|
---|
333 | // Find the response error, some servers response with 500 for
|
---|
334 | // SOAP faults.
|
---|
335 | $this->_parseHeaders($match[1]);
|
---|
336 |
|
---|
337 | list(, $code, $msg) = sscanf($this->result_headers[0], '%s %s %s');
|
---|
338 | unset($this->result_headers[0]);
|
---|
339 |
|
---|
340 | switch($code) {
|
---|
341 | case 100: // Continue
|
---|
342 | $this->incoming_payload = $match[2];
|
---|
343 | return $this->_parseResponse();
|
---|
344 | case 400:
|
---|
345 | $this->_raiseSoapFault("HTTP Response $code Bad Request");
|
---|
346 | return false;
|
---|
347 | break;
|
---|
348 | case 401:
|
---|
349 | $this->_raiseSoapFault("HTTP Response $code Authentication Failed");
|
---|
350 | return false;
|
---|
351 | break;
|
---|
352 | case 403:
|
---|
353 | $this->_raiseSoapFault("HTTP Response $code Forbidden");
|
---|
354 | return false;
|
---|
355 | break;
|
---|
356 | case 404:
|
---|
357 | $this->_raiseSoapFault("HTTP Response $code Not Found");
|
---|
358 | return false;
|
---|
359 | break;
|
---|
360 | case 407:
|
---|
361 | $this->_raiseSoapFault("HTTP Response $code Proxy Authentication Required");
|
---|
362 | return false;
|
---|
363 | break;
|
---|
364 | case 408:
|
---|
365 | $this->_raiseSoapFault("HTTP Response $code Request Timeout");
|
---|
366 | return false;
|
---|
367 | break;
|
---|
368 | case 410:
|
---|
369 | $this->_raiseSoapFault("HTTP Response $code Gone");
|
---|
370 | return false;
|
---|
371 | break;
|
---|
372 | default:
|
---|
373 | if ($code >= 400 && $code < 500) {
|
---|
374 | $this->_raiseSoapFault("HTTP Response $code Not Found, Server message: $msg");
|
---|
375 | return false;
|
---|
376 | }
|
---|
377 | }
|
---|
378 |
|
---|
379 | $this->_parseEncoding($match[1]);
|
---|
380 |
|
---|
381 | if ($this->result_content_type == 'application/dime') {
|
---|
382 | // XXX quick hack insertion of DIME
|
---|
383 | if (PEAR::isError($this->_decodeDIMEMessage($this->response, $this->headers, $this->attachments))) {
|
---|
384 | // _decodeDIMEMessage already raised $this->fault
|
---|
385 | return false;
|
---|
386 | }
|
---|
387 | $this->result_content_type = $this->headers['content-type'];
|
---|
388 | } elseif (stristr($this->result_content_type, 'multipart/related')) {
|
---|
389 | $this->response = $this->incoming_payload;
|
---|
390 | if (PEAR::isError($this->_decodeMimeMessage($this->response, $this->headers, $this->attachments))) {
|
---|
391 | // _decodeMimeMessage already raised $this->fault
|
---|
392 | return false;
|
---|
393 | }
|
---|
394 | } elseif ($this->result_content_type != 'text/xml') {
|
---|
395 | $this->_raiseSoapFault($this->response);
|
---|
396 | return false;
|
---|
397 | }
|
---|
398 | // if no content, return false
|
---|
399 | return strlen($this->response) > 0;
|
---|
400 | }
|
---|
401 | $this->_raiseSoapFault('Invalid HTTP Response');
|
---|
402 | return false;
|
---|
403 | }
|
---|
404 |
|
---|
405 | /**
|
---|
406 | * Creates an HTTP request, including headers, for the outgoing request.
|
---|
407 | *
|
---|
408 | * @access private
|
---|
409 | *
|
---|
410 | * @param string $msg Outgoing SOAP package.
|
---|
411 | * @param array $options Options.
|
---|
412 | *
|
---|
413 | * @return string Outgoing payload.
|
---|
414 | */
|
---|
415 | function _getRequest($msg, $options)
|
---|
416 | {
|
---|
417 | $this->headers = array();
|
---|
418 |
|
---|
419 | $action = isset($options['soapaction']) ? $options['soapaction'] : '';
|
---|
420 | $fullpath = $this->urlparts['path'];
|
---|
421 | if (isset($this->urlparts['query'])) {
|
---|
422 | $fullpath .= '?' . $this->urlparts['query'];
|
---|
423 | }
|
---|
424 | if (isset($this->urlparts['fragment'])) {
|
---|
425 | $fullpath .= '#' . $this->urlparts['fragment'];
|
---|
426 | }
|
---|
427 |
|
---|
428 | if (isset($options['proxy_host'])) {
|
---|
429 | $fullpath = 'http://' . $this->urlparts['host'] . ':' .
|
---|
430 | $this->urlparts['port'] . $fullpath;
|
---|
431 | }
|
---|
432 |
|
---|
433 | if (isset($options['proxy_user'])) {
|
---|
434 | $this->headers['Proxy-Authorization'] = 'Basic ' .
|
---|
435 | base64_encode($options['proxy_user'] . ':' .
|
---|
436 | $options['proxy_pass']);
|
---|
437 | }
|
---|
438 |
|
---|
439 | if (isset($options['user'])) {
|
---|
440 | $this->setCredentials($options['user'], $options['pass']);
|
---|
441 | }
|
---|
442 |
|
---|
443 | $this->headers['User-Agent'] = $this->_userAgent;
|
---|
444 | $this->headers['Host'] = $this->urlparts['host'];
|
---|
445 | $this->headers['Content-Type'] = "text/xml; charset=$this->encoding";
|
---|
446 | $this->headers['Content-Length'] = strlen($msg);
|
---|
447 | $this->headers['SOAPAction'] = '"' . $action . '"';
|
---|
448 | $this->headers['Connection'] = 'close';
|
---|
449 |
|
---|
450 | if (isset($options['headers'])) {
|
---|
451 | $this->headers = array_merge($this->headers, $options['headers']);
|
---|
452 | }
|
---|
453 |
|
---|
454 | $cookies = $this->_generateCookieHeader($options);
|
---|
455 | if ($cookies) {
|
---|
456 | $this->headers['Cookie'] = $cookies;
|
---|
457 | }
|
---|
458 |
|
---|
459 | $headers = '';
|
---|
460 | foreach ($this->headers as $k => $v) {
|
---|
461 | $headers .= "$k: $v\r\n";
|
---|
462 | }
|
---|
463 | $this->outgoing_payload = "POST $fullpath HTTP/1.0\r\n" . $headers .
|
---|
464 | "\r\n" . $msg;
|
---|
465 |
|
---|
466 | return $this->outgoing_payload;
|
---|
467 | }
|
---|
468 |
|
---|
469 | /**
|
---|
470 | * Sends the outgoing HTTP request and reads and parses the response.
|
---|
471 | *
|
---|
472 | * @access private
|
---|
473 | *
|
---|
474 | * @param string $msg Outgoing SOAP package.
|
---|
475 | * @param array $options Options.
|
---|
476 | *
|
---|
477 | * @return string Response data without HTTP headers.
|
---|
478 | */
|
---|
479 | function _sendHTTP($msg, $options)
|
---|
480 | {
|
---|
481 | $this->incoming_payload = '';
|
---|
482 | $this->_getRequest($msg, $options);
|
---|
483 | $host = $this->urlparts['host'];
|
---|
484 | $port = $this->urlparts['port'];
|
---|
485 | if (isset($options['proxy_host'])) {
|
---|
486 | $host = $options['proxy_host'];
|
---|
487 | $port = isset($options['proxy_port']) ? $options['proxy_port'] : 8080;
|
---|
488 | }
|
---|
489 | // Send.
|
---|
490 | if ($this->timeout > 0) {
|
---|
491 | $fp = @fsockopen($host, $port, $this->errno, $this->errmsg, $this->timeout);
|
---|
492 | } else {
|
---|
493 | $fp = @fsockopen($host, $port, $this->errno, $this->errmsg);
|
---|
494 | }
|
---|
495 | if (!$fp) {
|
---|
496 | return $this->_raiseSoapFault("Connect Error to $host:$port");
|
---|
497 | }
|
---|
498 | if ($this->timeout > 0) {
|
---|
499 | // some builds of PHP do not support this, silence the warning
|
---|
500 | @socket_set_timeout($fp, $this->timeout);
|
---|
501 | }
|
---|
502 | if (!fputs($fp, $this->outgoing_payload, strlen($this->outgoing_payload))) {
|
---|
503 | return $this->_raiseSoapFault("Error POSTing Data to $host");
|
---|
504 | }
|
---|
505 |
|
---|
506 | // get reponse
|
---|
507 | // XXX time consumer
|
---|
508 | do {
|
---|
509 | $data = fread($fp, 4096);
|
---|
510 | $_tmp_status = socket_get_status($fp);
|
---|
511 | if ($_tmp_status['timed_out']) {
|
---|
512 | return $this->_raiseSoapFault("Timed out read from $host");
|
---|
513 | } else {
|
---|
514 | $this->incoming_payload .= $data;
|
---|
515 | }
|
---|
516 | } while (!$_tmp_status['eof']);
|
---|
517 |
|
---|
518 | fclose($fp);
|
---|
519 |
|
---|
520 | if (!$this->_parseResponse()) {
|
---|
521 | return $this->fault;
|
---|
522 | }
|
---|
523 | return $this->response;
|
---|
524 | }
|
---|
525 |
|
---|
526 | /**
|
---|
527 | * Sends the outgoing HTTPS request and reads and parses the response.
|
---|
528 | *
|
---|
529 | * @access private
|
---|
530 | *
|
---|
531 | * @param string $msg Outgoing SOAP package.
|
---|
532 | * @param array $options Options.
|
---|
533 | *
|
---|
534 | * @return string Response data without HTTP headers.
|
---|
535 | */
|
---|
536 | function _sendHTTPS($msg, $options)
|
---|
537 | {
|
---|
538 | /* Check if the required curl extension is installed. */
|
---|
539 | if (!extension_loaded('curl')) {
|
---|
540 | return $this->_raiseSoapFault('CURL Extension is required for HTTPS');
|
---|
541 | }
|
---|
542 |
|
---|
543 | $ch = curl_init();
|
---|
544 |
|
---|
545 | if (isset($options['proxy_host'])) {
|
---|
546 | $port = isset($options['proxy_port']) ? $options['proxy_port'] : 8080;
|
---|
547 | curl_setopt($ch, CURLOPT_PROXY,
|
---|
548 | $options['proxy_host'] . ':' . $port);
|
---|
549 | }
|
---|
550 | if (isset($options['proxy_user'])) {
|
---|
551 | curl_setopt($ch, CURLOPT_PROXYUSERPWD,
|
---|
552 | $options['proxy_user'] . ':' . $options['proxy_pass']);
|
---|
553 | }
|
---|
554 |
|
---|
555 | if (isset($options['user'])) {
|
---|
556 | curl_setopt($ch, CURLOPT_USERPWD,
|
---|
557 | $options['user'] . ':' . $options['pass']);
|
---|
558 | }
|
---|
559 |
|
---|
560 | if (!isset($options['soapaction'])) {
|
---|
561 | $options['soapaction'] = '';
|
---|
562 | }
|
---|
563 | if (!isset($options['headers']['Content-Type'])) {
|
---|
564 | $options['headers']['Content-Type'] = 'text/xml';
|
---|
565 | }
|
---|
566 | curl_setopt($ch, CURLOPT_HTTPHEADER,
|
---|
567 | array('Content-Type: ' . $options['headers']['Content-Type']
|
---|
568 | . ';charset=' . $this->encoding,
|
---|
569 | 'SOAPAction: "' . $options['soapaction'] . '"'));
|
---|
570 | curl_setopt($ch, CURLOPT_USERAGENT,
|
---|
571 | $this->_userAgent);
|
---|
572 |
|
---|
573 | if ($this->timeout) {
|
---|
574 | curl_setopt($ch, CURLOPT_TIMEOUT, $this->timeout);
|
---|
575 | }
|
---|
576 |
|
---|
577 | curl_setopt($ch, CURLOPT_POSTFIELDS, $msg);
|
---|
578 | curl_setopt($ch, CURLOPT_URL, $this->url);
|
---|
579 | curl_setopt($ch, CURLOPT_POST, 1);
|
---|
580 | curl_setopt($ch, CURLOPT_FAILONERROR, 0);
|
---|
581 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
|
---|
582 | curl_setopt($ch, CURLOPT_HEADER, 1);
|
---|
583 | if (defined('CURLOPT_HTTP_VERSION')) {
|
---|
584 | curl_setopt($ch, CURLOPT_HTTP_VERSION, 1);
|
---|
585 | }
|
---|
586 | if (!ini_get('safe_mode') && !ini_get('open_basedir')) {
|
---|
587 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
|
---|
588 | }
|
---|
589 | $cookies = $this->_generateCookieHeader($options);
|
---|
590 | if ($cookies) {
|
---|
591 | curl_setopt($ch, CURLOPT_COOKIE, $cookies);
|
---|
592 | }
|
---|
593 |
|
---|
594 | if (isset($options['curl'])) {
|
---|
595 | foreach ($options['curl'] as $key => $val) {
|
---|
596 | curl_setopt($ch, $key, $val);
|
---|
597 | }
|
---|
598 | }
|
---|
599 |
|
---|
600 | // Save the outgoing XML. This doesn't quite match _sendHTTP as CURL
|
---|
601 | // generates the headers, but having the XML is usually the most
|
---|
602 | // important part for tracing/debugging.
|
---|
603 | $this->outgoing_payload = $msg;
|
---|
604 |
|
---|
605 | $this->incoming_payload = curl_exec($ch);
|
---|
606 | if (!$this->incoming_payload) {
|
---|
607 | $m = 'curl_exec error ' . curl_errno($ch) . ' ' . curl_error($ch);
|
---|
608 | curl_close($ch);
|
---|
609 | return $this->_raiseSoapFault($m);
|
---|
610 | }
|
---|
611 | curl_close($ch);
|
---|
612 |
|
---|
613 | if (!$this->_parseResponse()) {
|
---|
614 | return $this->fault;
|
---|
615 | }
|
---|
616 |
|
---|
617 | return $this->response;
|
---|
618 | }
|
---|
619 |
|
---|
620 | }
|
---|