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nusoapmime.php
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1 <?php
2 /*
3 $Id: nusoapmime.php 14918 2007-10-07 17:02:40Z rkuester $
4 
5 NuSOAP - Web Services Toolkit for PHP
6 
7 Copyright (c) 2002 NuSphere Corporation
8 
9 This library is free software; you can redistribute it and/or
10 modify it under the terms of the GNU Lesser General Public
11 License as published by the Free Software Foundation; either
12 version 2.1 of the License, or (at your option) any later version.
13 
14 This library is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 Lesser General Public License for more details.
18 
19 You should have received a copy of the GNU Lesser General Public
20 License along with this library; if not, write to the Free Software
21 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 
23 If you have any questions or comments, please email:
24 
25 Dietrich Ayala
26 dietrich@ganx4.com
27 http://dietrich.ganx4.com/nusoap
28 
29 NuSphere Corporation
30 http://www.nusphere.com
31 
32 */
33 
34 /*require_once('nusoap.php');*/
35 /* PEAR Mail_MIME library */
36 require_once('Mail/mimeDecode.php');
37 require_once('Mail/mimePart.php');
38 
48 class soap_clientmime extends soap_client {
54  var $requestAttachments = array();
60  var $responseAttachments;
65  var $mimeContentType;
66 
82  function addAttachment($data, $filename = '', $contenttype = 'application/octet-stream', $cid = false) {
83  if (! $cid) {
84  $cid = md5(uniqid(time()));
85  }
86 
87  $info['data'] = $data;
88  $info['filename'] = $filename;
89  $info['contenttype'] = $contenttype;
90  $info['cid'] = $cid;
91 
92  $this->requestAttachments[] = $info;
93 
94  return $cid;
95  }
96 
102  function clearAttachments() {
103  $this->requestAttachments = array();
104  }
105 
116  function getAttachments() {
117  return $this->responseAttachments;
118  }
119 
127  function getHTTPBody($soapmsg) {
128  if (count($this->requestAttachments) > 0) {
129  $params['content_type'] = 'multipart/related; type=text/xml';
130  $mimeMessage =& new Mail_mimePart('', $params);
131  unset($params);
132 
133  $params['content_type'] = 'text/xml';
134  $params['encoding'] = '8bit';
135  $params['charset'] = $this->soap_defencoding;
136  $mimeMessage->addSubpart($soapmsg, $params);
137 
138  foreach ($this->requestAttachments as $att) {
139  unset($params);
140 
141  $params['content_type'] = $att['contenttype'];
142  $params['encoding'] = 'base64';
143  $params['disposition'] = 'attachment';
144  $params['dfilename'] = $att['filename'];
145  $params['cid'] = $att['cid'];
146 
147  if ($att['data'] == '' && $att['filename'] <> '') {
148  if ($fd = fopen($att['filename'], 'rb')) {
149  $data = fread($fd, filesize($att['filename']));
150  fclose($fd);
151  } else {
152  $data = '';
153  }
154  $mimeMessage->addSubpart($data, $params);
155  } else {
156  $mimeMessage->addSubpart($att['data'], $params);
157  }
158  }
159 
160  $output = $mimeMessage->encode();
161  $mimeHeaders = $output['headers'];
162 
163  foreach ($mimeHeaders as $k => $v) {
164  $this->debug("MIME header $k: $v");
165  if (strtolower($k) == 'content-type') {
166  // PHP header() seems to strip leading whitespace starting
167  // the second line, so force everything to one line
168  $this->mimeContentType = str_replace("\r\n", " ", $v);
169  }
170  }
171 
172  return $output['body'];
173  }
174 
175  return parent::getHTTPBody($soapmsg);
176  }
177 
186  function getHTTPContentType() {
187  if (count($this->requestAttachments) > 0) {
188  return $this->mimeContentType;
189  }
190  return parent::getHTTPContentType();
191  }
192 
202  function getHTTPContentTypeCharset() {
203  if (count($this->requestAttachments) > 0) {
204  return false;
205  }
206  return parent::getHTTPContentTypeCharset();
207  }
208 
217  function parseResponse($headers, $data) {
218  $this->debug('Entering parseResponse() for payload of length ' . strlen($data) . ' and type of ' . $headers['content-type']);
219  $this->responseAttachments = array();
220  if (strstr($headers['content-type'], 'multipart/related')) {
221  $this->debug('Decode multipart/related');
222  $input = '';
223  foreach ($headers as $k => $v) {
224  $input .= "$k: $v\r\n";
225  }
226  $params['input'] = $input . "\r\n" . $data;
227  $params['include_bodies'] = true;
228  $params['decode_bodies'] = true;
229  $params['decode_headers'] = true;
230 
231  $structure = Mail_mimeDecode::decode($params);
232 
233  foreach ($structure->parts as $part) {
234  if (!isset($part->disposition)) {
235  $this->debug('Have root part of type ' . $part->headers['content-type']);
236  $return = parent::parseResponse($part->headers, $part->body);
237  } else {
238  $this->debug('Have an attachment of type ' . $part->headers['content-type']);
239  $info['data'] = $part->body;
240  $info['filename'] = isset($part->d_parameters['filename']) ? $part->d_parameters['filename'] : '';
241  $info['contenttype'] = $part->headers['content-type'];
242  $info['cid'] = $part->headers['content-id'];
243  $this->responseAttachments[] = $info;
244  }
245  }
246 
247  if (isset($return)) {
248  return $return;
249  }
250 
251  $this->setError('No root part found in multipart/related content');
252  return;
253  }
254  $this->debug('Not multipart/related');
255  return parent::parseResponse($headers, $data);
256  }
257 }
258 
268 class nusoapservermime extends soap_server {
274  var $requestAttachments = array();
280  var $responseAttachments;
285  var $mimeContentType;
286 
302  function addAttachment($data, $filename = '', $contenttype = 'application/octet-stream', $cid = false) {
303  if (! $cid) {
304  $cid = md5(uniqid(time()));
305  }
306 
307  $info['data'] = $data;
308  $info['filename'] = $filename;
309  $info['contenttype'] = $contenttype;
310  $info['cid'] = $cid;
311 
312  $this->responseAttachments[] = $info;
313 
314  return $cid;
315  }
316 
322  function clearAttachments() {
323  $this->responseAttachments = array();
324  }
325 
336  function getAttachments() {
337  return $this->requestAttachments;
338  }
339 
347  function getHTTPBody($soapmsg) {
348  if (count($this->responseAttachments) > 0) {
349  $params['content_type'] = 'multipart/related; type=text/xml';
350  $mimeMessage =& new Mail_mimePart('', $params);
351  unset($params);
352 
353  $params['content_type'] = 'text/xml';
354  $params['encoding'] = '8bit';
355  $params['charset'] = $this->soap_defencoding;
356  $mimeMessage->addSubpart($soapmsg, $params);
357 
358  foreach ($this->responseAttachments as $att) {
359  unset($params);
360 
361  $params['content_type'] = $att['contenttype'];
362  $params['encoding'] = 'base64';
363  $params['disposition'] = 'attachment';
364  $params['dfilename'] = $att['filename'];
365  $params['cid'] = $att['cid'];
366 
367  if ($att['data'] == '' && $att['filename'] <> '') {
368  if ($fd = fopen($att['filename'], 'rb')) {
369  $data = fread($fd, filesize($att['filename']));
370  fclose($fd);
371  } else {
372  $data = '';
373  }
374  $mimeMessage->addSubpart($data, $params);
375  } else {
376  $mimeMessage->addSubpart($att['data'], $params);
377  }
378  }
379 
380  $output = $mimeMessage->encode();
381  $mimeHeaders = $output['headers'];
382 
383  foreach ($mimeHeaders as $k => $v) {
384  $this->debug("MIME header $k: $v");
385  if (strtolower($k) == 'content-type') {
386  // PHP header() seems to strip leading whitespace starting
387  // the second line, so force everything to one line
388  $this->mimeContentType = str_replace("\r\n", " ", $v);
389  }
390  }
391 
392  return $output['body'];
393  }
394 
395  return parent::getHTTPBody($soapmsg);
396  }
397 
406  function getHTTPContentType() {
407  if (count($this->responseAttachments) > 0) {
408  return $this->mimeContentType;
409  }
410  return parent::getHTTPContentType();
411  }
412 
422  function getHTTPContentTypeCharset() {
423  if (count($this->responseAttachments) > 0) {
424  return false;
425  }
426  return parent::getHTTPContentTypeCharset();
427  }
428 
437  function parseRequest($headers, $data) {
438  $this->debug('Entering parseRequest() for payload of length ' . strlen($data) . ' and type of ' . $headers['content-type']);
439  $this->requestAttachments = array();
440  if (strstr($headers['content-type'], 'multipart/related')) {
441  $this->debug('Decode multipart/related');
442  $input = '';
443  foreach ($headers as $k => $v) {
444  $input .= "$k: $v\r\n";
445  }
446  $params['input'] = $input . "\r\n" . $data;
447  $params['include_bodies'] = true;
448  $params['decode_bodies'] = true;
449  $params['decode_headers'] = true;
450 
451  $structure = Mail_mimeDecode::decode($params);
452 
453  foreach ($structure->parts as $part) {
454  if (!isset($part->disposition)) {
455  $this->debug('Have root part of type ' . $part->headers['content-type']);
456  $return = parent::parseRequest($part->headers, $part->body);
457  } else {
458  $this->debug('Have an attachment of type ' . $part->headers['content-type']);
459  $info['data'] = $part->body;
460  $info['filename'] = isset($part->d_parameters['filename']) ? $part->d_parameters['filename'] : '';
461  $info['contenttype'] = $part->headers['content-type'];
462  $info['cid'] = $part->headers['content-id'];
463  $this->requestAttachments[] = $info;
464  }
465  }
466 
467  if (isset($return)) {
468  return $return;
469  }
470 
471  $this->setError('No root part found in multipart/related content');
472  return;
473  }
474  $this->debug('Not multipart/related');
475  return parent::parseRequest($headers, $data);
476  }
477 }
478 ?>