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Code source de Mantis 1.1.0rc3 |
1 <?php 2 3 4 5 6 /** 7 * parses a WSDL file, allows access to it's data, other utility methods. 8 * also builds WSDL structures programmatically. 9 * 10 * @author Dietrich Ayala <dietrich@ganx4.com> 11 * @author Scott Nichol <snichol@users.sourceforge.net> 12 * @version $Id: class.wsdl.php,v 1.69 2007/11/06 15:17:46 snichol Exp $ 13 * @access public 14 */ 15 class wsdl extends nusoap_base { 16 // URL or filename of the root of this WSDL 17 var $wsdl; 18 // define internal arrays of bindings, ports, operations, messages, etc. 19 var $schemas = array(); 20 var $currentSchema; 21 var $message = array(); 22 var $complexTypes = array(); 23 var $messages = array(); 24 var $currentMessage; 25 var $currentOperation; 26 var $portTypes = array(); 27 var $currentPortType; 28 var $bindings = array(); 29 var $currentBinding; 30 var $ports = array(); 31 var $currentPort; 32 var $opData = array(); 33 var $status = ''; 34 var $documentation = false; 35 var $endpoint = ''; 36 // array of wsdl docs to import 37 var $import = array(); 38 // parser vars 39 var $parser; 40 var $position = 0; 41 var $depth = 0; 42 var $depth_array = array(); 43 // for getting wsdl 44 var $proxyhost = ''; 45 var $proxyport = ''; 46 var $proxyusername = ''; 47 var $proxypassword = ''; 48 var $timeout = 0; 49 var $response_timeout = 30; 50 var $curl_options = array(); // User-specified cURL options 51 var $use_curl = false; // whether to always try to use cURL 52 // for HTTP authentication 53 var $username = ''; // Username for HTTP authentication 54 var $password = ''; // Password for HTTP authentication 55 var $authtype = ''; // Type of HTTP authentication 56 var $certRequest = array(); // Certificate for HTTP SSL authentication 57 58 /** 59 * constructor 60 * 61 * @param string $wsdl WSDL document URL 62 * @param string $proxyhost 63 * @param string $proxyport 64 * @param string $proxyusername 65 * @param string $proxypassword 66 * @param integer $timeout set the connection timeout 67 * @param integer $response_timeout set the response timeout 68 * @param array $curl_options user-specified cURL options 69 * @param boolean $use_curl try to use cURL 70 * @access public 71 */ 72 function wsdl($wsdl = '',$proxyhost=false,$proxyport=false,$proxyusername=false,$proxypassword=false,$timeout=0,$response_timeout=30,$curl_options=null,$use_curl=false){ 73 parent::nusoap_base(); 74 $this->debug("ctor wsdl=$wsdl timeout=$timeout response_timeout=$response_timeout"); 75 $this->proxyhost = $proxyhost; 76 $this->proxyport = $proxyport; 77 $this->proxyusername = $proxyusername; 78 $this->proxypassword = $proxypassword; 79 $this->timeout = $timeout; 80 $this->response_timeout = $response_timeout; 81 if (is_array($curl_options)) 82 $this->curl_options = $curl_options; 83 $this->use_curl = $use_curl; 84 $this->fetchWSDL($wsdl); 85 } 86 87 /** 88 * fetches the WSDL document and parses it 89 * 90 * @access public 91 */ 92 function fetchWSDL($wsdl) { 93 $this->debug("parse and process WSDL path=$wsdl"); 94 $this->wsdl = $wsdl; 95 // parse wsdl file 96 if ($this->wsdl != "") { 97 $this->parseWSDL($this->wsdl); 98 } 99 // imports 100 // TODO: handle imports more properly, grabbing them in-line and nesting them 101 $imported_urls = array(); 102 $imported = 1; 103 while ($imported > 0) { 104 $imported = 0; 105 // Schema imports 106 foreach ($this->schemas as $ns => $list) { 107 foreach ($list as $xs) { 108 $wsdlparts = parse_url($this->wsdl); // this is bogusly simple! 109 foreach ($xs->imports as $ns2 => $list2) { 110 for ($ii = 0; $ii < count($list2); $ii++) { 111 if (! $list2[$ii]['loaded']) { 112 $this->schemas[$ns]->imports[$ns2][$ii]['loaded'] = true; 113 $url = $list2[$ii]['location']; 114 if ($url != '') { 115 $urlparts = parse_url($url); 116 if (!isset($urlparts['host'])) { 117 $url = $wsdlparts['scheme'] . '://' . $wsdlparts['host'] . (isset($wsdlparts['port']) ? ':' .$wsdlparts['port'] : '') . 118 substr($wsdlparts['path'],0,strrpos($wsdlparts['path'],'/') + 1) .$urlparts['path']; 119 } 120 if (! in_array($url, $imported_urls)) { 121 $this->parseWSDL($url); 122 $imported++; 123 $imported_urls[] = $url; 124 } 125 } else { 126 $this->debug("Unexpected scenario: empty URL for unloaded import"); 127 } 128 } 129 } 130 } 131 } 132 } 133 // WSDL imports 134 $wsdlparts = parse_url($this->wsdl); // this is bogusly simple! 135 foreach ($this->import as $ns => $list) { 136 for ($ii = 0; $ii < count($list); $ii++) { 137 if (! $list[$ii]['loaded']) { 138 $this->import[$ns][$ii]['loaded'] = true; 139 $url = $list[$ii]['location']; 140 if ($url != '') { 141 $urlparts = parse_url($url); 142 if (!isset($urlparts['host'])) { 143 $url = $wsdlparts['scheme'] . '://' . $wsdlparts['host'] . (isset($wsdlparts['port']) ? ':' . $wsdlparts['port'] : '') . 144 substr($wsdlparts['path'],0,strrpos($wsdlparts['path'],'/') + 1) .$urlparts['path']; 145 } 146 if (! in_array($url, $imported_urls)) { 147 $this->parseWSDL($url); 148 $imported++; 149 $imported_urls[] = $url; 150 } 151 } else { 152 $this->debug("Unexpected scenario: empty URL for unloaded import"); 153 } 154 } 155 } 156 } 157 } 158 // add new data to operation data 159 foreach($this->bindings as $binding => $bindingData) { 160 if (isset($bindingData['operations']) && is_array($bindingData['operations'])) { 161 foreach($bindingData['operations'] as $operation => $data) { 162 $this->debug('post-parse data gathering for ' . $operation); 163 $this->bindings[$binding]['operations'][$operation]['input'] = 164 isset($this->bindings[$binding]['operations'][$operation]['input']) ? 165 array_merge($this->bindings[$binding]['operations'][$operation]['input'], $this->portTypes[ $bindingData['portType'] ][$operation]['input']) : 166 $this->portTypes[ $bindingData['portType'] ][$operation]['input']; 167 $this->bindings[$binding]['operations'][$operation]['output'] = 168 isset($this->bindings[$binding]['operations'][$operation]['output']) ? 169 array_merge($this->bindings[$binding]['operations'][$operation]['output'], $this->portTypes[ $bindingData['portType'] ][$operation]['output']) : 170 $this->portTypes[ $bindingData['portType'] ][$operation]['output']; 171 if(isset($this->messages[ $this->bindings[$binding]['operations'][$operation]['input']['message'] ])){ 172 $this->bindings[$binding]['operations'][$operation]['input']['parts'] = $this->messages[ $this->bindings[$binding]['operations'][$operation]['input']['message'] ]; 173 } 174 if(isset($this->messages[ $this->bindings[$binding]['operations'][$operation]['output']['message'] ])){ 175 $this->bindings[$binding]['operations'][$operation]['output']['parts'] = $this->messages[ $this->bindings[$binding]['operations'][$operation]['output']['message'] ]; 176 } 177 // Set operation style if necessary, but do not override one already provided 178 if (isset($bindingData['style']) && !isset($this->bindings[$binding]['operations'][$operation]['style'])) { 179 $this->bindings[$binding]['operations'][$operation]['style'] = $bindingData['style']; 180 } 181 $this->bindings[$binding]['operations'][$operation]['transport'] = isset($bindingData['transport']) ? $bindingData['transport'] : ''; 182 $this->bindings[$binding]['operations'][$operation]['documentation'] = isset($this->portTypes[ $bindingData['portType'] ][$operation]['documentation']) ? $this->portTypes[ $bindingData['portType'] ][$operation]['documentation'] : ''; 183 $this->bindings[$binding]['operations'][$operation]['endpoint'] = isset($bindingData['endpoint']) ? $bindingData['endpoint'] : ''; 184 } 185 } 186 } 187 } 188 189 /** 190 * parses the wsdl document 191 * 192 * @param string $wsdl path or URL 193 * @access private 194 */ 195 function parseWSDL($wsdl = '') { 196 $this->debug("parse WSDL at path=$wsdl"); 197 198 if ($wsdl == '') { 199 $this->debug('no wsdl passed to parseWSDL()!!'); 200 $this->setError('no wsdl passed to parseWSDL()!!'); 201 return false; 202 } 203 204 // parse $wsdl for url format 205 $wsdl_props = parse_url($wsdl); 206 207 if (isset($wsdl_props['scheme']) && ($wsdl_props['scheme'] == 'http' || $wsdl_props['scheme'] == 'https')) { 208 $this->debug('getting WSDL http(s) URL ' . $wsdl); 209 // get wsdl 210 $tr = new soap_transport_http($wsdl, $this->curl_options, $this->use_curl); 211 $tr->request_method = 'GET'; 212 $tr->useSOAPAction = false; 213 if($this->proxyhost && $this->proxyport){ 214 $tr->setProxy($this->proxyhost,$this->proxyport,$this->proxyusername,$this->proxypassword); 215 } 216 if ($this->authtype != '') { 217 $tr->setCredentials($this->username, $this->password, $this->authtype, array(), $this->certRequest); 218 } 219 $tr->setEncoding('gzip, deflate'); 220 $wsdl_string = $tr->send('', $this->timeout, $this->response_timeout); 221 //$this->debug("WSDL request\n" . $tr->outgoing_payload); 222 //$this->debug("WSDL response\n" . $tr->incoming_payload); 223 $this->appendDebug($tr->getDebug()); 224 // catch errors 225 if($err = $tr->getError() ){ 226 $errstr = 'HTTP ERROR: '.$err; 227 $this->debug($errstr); 228 $this->setError($errstr); 229 unset($tr); 230 return false; 231 } 232 unset($tr); 233 $this->debug("got WSDL URL"); 234 } else { 235 // $wsdl is not http(s), so treat it as a file URL or plain file path 236 if (isset($wsdl_props['scheme']) && ($wsdl_props['scheme'] == 'file') && isset($wsdl_props['path'])) { 237 $path = isset($wsdl_props['host']) ? ($wsdl_props['host'] . ':' . $wsdl_props['path']) : $wsdl_props['path']; 238 } else { 239 $path = $wsdl; 240 } 241 $this->debug('getting WSDL file ' . $path); 242 if ($fp = @fopen($path, 'r')) { 243 $wsdl_string = ''; 244 while ($data = fread($fp, 32768)) { 245 $wsdl_string .= $data; 246 } 247 fclose($fp); 248 } else { 249 $errstr = "Bad path to WSDL file $path"; 250 $this->debug($errstr); 251 $this->setError($errstr); 252 return false; 253 } 254 } 255 $this->debug('Parse WSDL'); 256 // end new code added 257 // Create an XML parser. 258 $this->parser = xml_parser_create(); 259 // Set the options for parsing the XML data. 260 // xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 1); 261 xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0); 262 // Set the object for the parser. 263 xml_set_object($this->parser, $this); 264 // Set the element handlers for the parser. 265 xml_set_element_handler($this->parser, 'start_element', 'end_element'); 266 xml_set_character_data_handler($this->parser, 'character_data'); 267 // Parse the XML file. 268 if (!xml_parse($this->parser, $wsdl_string, true)) { 269 // Display an error message. 270 $errstr = sprintf( 271 'XML error parsing WSDL from %s on line %d: %s', 272 $wsdl, 273 xml_get_current_line_number($this->parser), 274 xml_error_string(xml_get_error_code($this->parser)) 275 ); 276 $this->debug($errstr); 277 $this->debug("XML payload:\n" . $wsdl_string); 278 $this->setError($errstr); 279 return false; 280 } 281 // free the parser 282 xml_parser_free($this->parser); 283 $this->debug('Parsing WSDL done'); 284 // catch wsdl parse errors 285 if($this->getError()){ 286 return false; 287 } 288 return true; 289 } 290 291 /** 292 * start-element handler 293 * 294 * @param string $parser XML parser object 295 * @param string $name element name 296 * @param string $attrs associative array of attributes 297 * @access private 298 */ 299 function start_element($parser, $name, $attrs) 300 { 301 if ($this->status == 'schema') { 302 $this->currentSchema->schemaStartElement($parser, $name, $attrs); 303 $this->appendDebug($this->currentSchema->getDebug()); 304 $this->currentSchema->clearDebug(); 305 } elseif (ereg('schema$', $name)) { 306 $this->debug('Parsing WSDL schema'); 307 // $this->debug("startElement for $name ($attrs[name]). status = $this->status (".$this->getLocalPart($name).")"); 308 $this->status = 'schema'; 309 $this->currentSchema = new nusoap_xmlschema('', '', $this->namespaces); 310 $this->currentSchema->schemaStartElement($parser, $name, $attrs); 311 $this->appendDebug($this->currentSchema->getDebug()); 312 $this->currentSchema->clearDebug(); 313 } else { 314 // position in the total number of elements, starting from 0 315 $pos = $this->position++; 316 $depth = $this->depth++; 317 // set self as current value for this depth 318 $this->depth_array[$depth] = $pos; 319 $this->message[$pos] = array('cdata' => ''); 320 // process attributes 321 if (count($attrs) > 0) { 322 // register namespace declarations 323 foreach($attrs as $k => $v) { 324 if (ereg("^xmlns", $k)) { 325 if ($ns_prefix = substr(strrchr($k, ':'), 1)) { 326 $this->namespaces[$ns_prefix] = $v; 327 } else { 328 $this->namespaces['ns' . (count($this->namespaces) + 1)] = $v; 329 } 330 if ($v == 'http://www.w3.org/2001/XMLSchema' || $v == 'http://www.w3.org/1999/XMLSchema' || $v == 'http://www.w3.org/2000/10/XMLSchema') { 331 $this->XMLSchemaVersion = $v; 332 $this->namespaces['xsi'] = $v . '-instance'; 333 } 334 } 335 } 336 // expand each attribute prefix to its namespace 337 foreach($attrs as $k => $v) { 338 $k = strpos($k, ':') ? $this->expandQname($k) : $k; 339 if ($k != 'location' && $k != 'soapAction' && $k != 'namespace') { 340 $v = strpos($v, ':') ? $this->expandQname($v) : $v; 341 } 342 $eAttrs[$k] = $v; 343 } 344 $attrs = $eAttrs; 345 } else { 346 $attrs = array(); 347 } 348 // get element prefix, namespace and name 349 if (ereg(':', $name)) { 350 // get ns prefix 351 $prefix = substr($name, 0, strpos($name, ':')); 352 // get ns 353 $namespace = isset($this->namespaces[$prefix]) ? $this->namespaces[$prefix] : ''; 354 // get unqualified name 355 $name = substr(strstr($name, ':'), 1); 356 } 357 // process attributes, expanding any prefixes to namespaces 358 // find status, register data 359 switch ($this->status) { 360 case 'message': 361 if ($name == 'part') { 362 if (isset($attrs['type'])) { 363 $this->debug("msg " . $this->currentMessage . ": found part (with type) $attrs[name]: " . implode(',', $attrs)); 364 $this->messages[$this->currentMessage][$attrs['name']] = $attrs['type']; 365 } 366 if (isset($attrs['element'])) { 367 $this->debug("msg " . $this->currentMessage . ": found part (with element) $attrs[name]: " . implode(',', $attrs)); 368 $this->messages[$this->currentMessage][$attrs['name']] = $attrs['element'] . '^'; 369 } 370 } 371 break; 372 case 'portType': 373 switch ($name) { 374 case 'operation': 375 $this->currentPortOperation = $attrs['name']; 376 $this->debug("portType $this->currentPortType operation: $this->currentPortOperation"); 377 if (isset($attrs['parameterOrder'])) { 378 $this->portTypes[$this->currentPortType][$attrs['name']]['parameterOrder'] = $attrs['parameterOrder']; 379 } 380 break; 381 case 'documentation': 382 $this->documentation = true; 383 break; 384 // merge input/output data 385 default: 386 $m = isset($attrs['message']) ? $this->getLocalPart($attrs['message']) : ''; 387 $this->portTypes[$this->currentPortType][$this->currentPortOperation][$name]['message'] = $m; 388 break; 389 } 390 break; 391 case 'binding': 392 switch ($name) { 393 case 'binding': 394 // get ns prefix 395 if (isset($attrs['style'])) { 396 $this->bindings[$this->currentBinding]['prefix'] = $prefix; 397 } 398 $this->bindings[$this->currentBinding] = array_merge($this->bindings[$this->currentBinding], $attrs); 399 break; 400 case 'header': 401 $this->bindings[$this->currentBinding]['operations'][$this->currentOperation][$this->opStatus]['headers'][] = $attrs; 402 break; 403 case 'operation': 404 if (isset($attrs['soapAction'])) { 405 $this->bindings[$this->currentBinding]['operations'][$this->currentOperation]['soapAction'] = $attrs['soapAction']; 406 } 407 if (isset($attrs['style'])) { 408 $this->bindings[$this->currentBinding]['operations'][$this->currentOperation]['style'] = $attrs['style']; 409 } 410 if (isset($attrs['name'])) { 411 $this->currentOperation = $attrs['name']; 412 $this->debug("current binding operation: $this->currentOperation"); 413 $this->bindings[$this->currentBinding]['operations'][$this->currentOperation]['name'] = $attrs['name']; 414 $this->bindings[$this->currentBinding]['operations'][$this->currentOperation]['binding'] = $this->currentBinding; 415 $this->bindings[$this->currentBinding]['operations'][$this->currentOperation]['endpoint'] = isset($this->bindings[$this->currentBinding]['endpoint']) ? $this->bindings[$this->currentBinding]['endpoint'] : ''; 416 } 417 break; 418 case 'input': 419 $this->opStatus = 'input'; 420 break; 421 case 'output': 422 $this->opStatus = 'output'; 423 break; 424 case 'body': 425 if (isset($this->bindings[$this->currentBinding]['operations'][$this->currentOperation][$this->opStatus])) { 426 $this->bindings[$this->currentBinding]['operations'][$this->currentOperation][$this->opStatus] = array_merge($this->bindings[$this->currentBinding]['operations'][$this->currentOperation][$this->opStatus], $attrs); 427 } else { 428 $this->bindings[$this->currentBinding]['operations'][$this->currentOperation][$this->opStatus] = $attrs; 429 } 430 break; 431 } 432 break; 433 case 'service': 434 switch ($name) { 435 case 'port': 436 $this->currentPort = $attrs['name']; 437 $this->debug('current port: ' . $this->currentPort); 438 $this->ports[$this->currentPort]['binding'] = $this->getLocalPart($attrs['binding']); 439 440 break; 441 case 'address': 442 $this->ports[$this->currentPort]['location'] = $attrs['location']; 443 $this->ports[$this->currentPort]['bindingType'] = $namespace; 444 $this->bindings[ $this->ports[$this->currentPort]['binding'] ]['bindingType'] = $namespace; 445 $this->bindings[ $this->ports[$this->currentPort]['binding'] ]['endpoint'] = $attrs['location']; 446 break; 447 } 448 break; 449 } 450 // set status 451 switch ($name) { 452 case 'import': 453 if (isset($attrs['location'])) { 454 $this->import[$attrs['namespace']][] = array('location' => $attrs['location'], 'loaded' => false); 455 $this->debug('parsing import ' . $attrs['namespace']. ' - ' . $attrs['location'] . ' (' . count($this->import[$attrs['namespace']]).')'); 456 } else { 457 $this->import[$attrs['namespace']][] = array('location' => '', 'loaded' => true); 458 if (! $this->getPrefixFromNamespace($attrs['namespace'])) { 459 $this->namespaces['ns'.(count($this->namespaces)+1)] = $attrs['namespace']; 460 } 461 $this->debug('parsing import ' . $attrs['namespace']. ' - [no location] (' . count($this->import[$attrs['namespace']]).')'); 462 } 463 break; 464 //wait for schema 465 //case 'types': 466 // $this->status = 'schema'; 467 // break; 468 case 'message': 469 $this->status = 'message'; 470 $this->messages[$attrs['name']] = array(); 471 $this->currentMessage = $attrs['name']; 472 break; 473 case 'portType': 474 $this->status = 'portType'; 475 $this->portTypes[$attrs['name']] = array(); 476 $this->currentPortType = $attrs['name']; 477 break; 478 case "binding": 479 if (isset($attrs['name'])) { 480 // get binding name 481 if (strpos($attrs['name'], ':')) { 482 $this->currentBinding = $this->getLocalPart($attrs['name']); 483 } else { 484 $this->currentBinding = $attrs['name']; 485 } 486 $this->status = 'binding'; 487 $this->bindings[$this->currentBinding]['portType'] = $this->getLocalPart($attrs['type']); 488 $this->debug("current binding: $this->currentBinding of portType: " . $attrs['type']); 489 } 490 break; 491 case 'service': 492 $this->serviceName = $attrs['name']; 493 $this->status = 'service'; 494 $this->debug('current service: ' . $this->serviceName); 495 break; 496 case 'definitions': 497 foreach ($attrs as $name => $value) { 498 $this->wsdl_info[$name] = $value; 499 } 500 break; 501 } 502 } 503 } 504 505 /** 506 * end-element handler 507 * 508 * @param string $parser XML parser object 509 * @param string $name element name 510 * @access private 511 */ 512 function end_element($parser, $name){ 513 // unset schema status 514 if (/*ereg('types$', $name) ||*/ ereg('schema$', $name)) { 515 $this->status = ""; 516 $this->appendDebug($this->currentSchema->getDebug()); 517 $this->currentSchema->clearDebug(); 518 $this->schemas[$this->currentSchema->schemaTargetNamespace][] = $this->currentSchema; 519 $this->debug('Parsing WSDL schema done'); 520 } 521 if ($this->status == 'schema') { 522 $this->currentSchema->schemaEndElement($parser, $name); 523 } else { 524 // bring depth down a notch 525 $this->depth--; 526 } 527 // end documentation 528 if ($this->documentation) { 529 //TODO: track the node to which documentation should be assigned; it can be a part, message, etc. 530 //$this->portTypes[$this->currentPortType][$this->currentPortOperation]['documentation'] = $this->documentation; 531 $this->documentation = false; 532 } 533 } 534 535 /** 536 * element content handler 537 * 538 * @param string $parser XML parser object 539 * @param string $data element content 540 * @access private 541 */ 542 function character_data($parser, $data) 543 { 544 $pos = isset($this->depth_array[$this->depth]) ? $this->depth_array[$this->depth] : 0; 545 if (isset($this->message[$pos]['cdata'])) { 546 $this->message[$pos]['cdata'] .= $data; 547 } 548 if ($this->documentation) { 549 $this->documentation .= $data; 550 } 551 } 552 553 /** 554 * if authenticating, set user credentials here 555 * 556 * @param string $username 557 * @param string $password 558 * @param string $authtype (basic|digest|certificate|ntlm) 559 * @param array $certRequest (keys must be cainfofile (optional), sslcertfile, sslkeyfile, passphrase, certpassword (optional), verifypeer (optional), verifyhost (optional): see corresponding options in cURL docs) 560 * @access public 561 */ 562 function setCredentials($username, $password, $authtype = 'basic', $certRequest = array()) { 563 $this->debug("setCredentials username=$username authtype=$authtype certRequest="); 564 $this->appendDebug($this->varDump($certRequest)); 565 $this->username = $username; 566 $this->password = $password; 567 $this->authtype = $authtype; 568 $this->certRequest = $certRequest; 569 } 570 571 function getBindingData($binding) 572 { 573 if (is_array($this->bindings[$binding])) { 574 return $this->bindings[$binding]; 575 } 576 } 577 578 /** 579 * returns an assoc array of operation names => operation data 580 * 581 * @param string $bindingType eg: soap, smtp, dime (only soap and soap12 are currently supported) 582 * @return array 583 * @access public 584 */ 585 function getOperations($bindingType = 'soap') { 586 $ops = array(); 587 if ($bindingType == 'soap') { 588 $bindingType = 'http://schemas.xmlsoap.org/wsdl/soap/'; 589 } elseif ($bindingType == 'soap12') { 590 $bindingType = 'http://schemas.xmlsoap.org/wsdl/soap12/'; 591 } 592 // loop thru ports 593 foreach($this->ports as $port => $portData) { 594 // binding type of port matches parameter 595 if ($portData['bindingType'] == $bindingType) { 596 //$this->debug("getOperations for port $port"); 597 //$this->debug("port data: " . $this->varDump($portData)); 598 //$this->debug("bindings: " . $this->varDump($this->bindings[ $portData['binding'] ])); 599 // merge bindings 600 if (isset($this->bindings[ $portData['binding'] ]['operations'])) { 601 $ops = array_merge ($ops, $this->bindings[ $portData['binding'] ]['operations']); 602 } 603 } 604 } 605 return $ops; 606 } 607 608 /** 609 * returns an associative array of data necessary for calling an operation 610 * 611 * @param string $operation name of operation 612 * @param string $bindingType type of binding eg: soap, soap12 613 * @return array 614 * @access public 615 */ 616 function getOperationData($operation, $bindingType = 'soap') 617 { 618 if ($bindingType == 'soap') { 619 $bindingType = 'http://schemas.xmlsoap.org/wsdl/soap/'; 620 } elseif ($bindingType == 'soap12') { 621 $bindingType = 'http://schemas.xmlsoap.org/wsdl/soap12/'; 622 } 623 // loop thru ports 624 foreach($this->ports as $port => $portData) { 625 // binding type of port matches parameter 626 if ($portData['bindingType'] == $bindingType) { 627 // get binding 628 //foreach($this->bindings[ $portData['binding'] ]['operations'] as $bOperation => $opData) { 629 foreach(array_keys($this->bindings[ $portData['binding'] ]['operations']) as $bOperation) { 630 // note that we could/should also check the namespace here 631 if ($operation == $bOperation) { 632 $opData = $this->bindings[ $portData['binding'] ]['operations'][$operation]; 633 return $opData; 634 } 635 } 636 } 637 } 638 } 639 640 /** 641 * returns an associative array of data necessary for calling an operation 642 * 643 * @param string $soapAction soapAction for operation 644 * @param string $bindingType type of binding eg: soap, soap12 645 * @return array 646 * @access public 647 */ 648 function getOperationDataForSoapAction($soapAction, $bindingType = 'soap') { 649 if ($bindingType == 'soap') { 650 $bindingType = 'http://schemas.xmlsoap.org/wsdl/soap/'; 651 } elseif ($bindingType == 'soap12') { 652 $bindingType = 'http://schemas.xmlsoap.org/wsdl/soap12/'; 653 } 654 // loop thru ports 655 foreach($this->ports as $port => $portData) { 656 // binding type of port matches parameter 657 if ($portData['bindingType'] == $bindingType) { 658 // loop through operations for the binding 659 foreach ($this->bindings[ $portData['binding'] ]['operations'] as $bOperation => $opData) { 660 if ($opData['soapAction'] == $soapAction) { 661 return $opData; 662 } 663 } 664 } 665 } 666 } 667 668 /** 669 * returns an array of information about a given type 670 * returns false if no type exists by the given name 671 * 672 * typeDef = array( 673 * 'elements' => array(), // refs to elements array 674 * 'restrictionBase' => '', 675 * 'phpType' => '', 676 * 'order' => '(sequence|all)', 677 * 'attrs' => array() // refs to attributes array 678 * ) 679 * 680 * @param string $type the type 681 * @param string $ns namespace (not prefix) of the type 682 * @return mixed 683 * @access public 684 * @see nusoap_xmlschema 685 */ 686 function getTypeDef($type, $ns) { 687 $this->debug("in getTypeDef: type=$type, ns=$ns"); 688 if ((! $ns) && isset($this->namespaces['tns'])) { 689 $ns = $this->namespaces['tns']; 690 $this->debug("in getTypeDef: type namespace forced to $ns"); 691 } 692 if (!isset($this->schemas[$ns])) { 693 foreach ($this->schemas as $ns0 => $schema0) { 694 if (strcasecmp($ns, $ns0) == 0) { 695 $this->debug("in getTypeDef: replacing schema namespace $ns with $ns0"); 696 $ns = $ns0; 697 break; 698 } 699 } 700 } 701 if (isset($this->schemas[$ns])) { 702 $this->debug("in getTypeDef: have schema for namespace $ns"); 703 for ($i = 0; $i < count($this->schemas[$ns]); $i++) { 704 $xs = &$this->schemas[$ns][$i]; 705 $t = $xs->getTypeDef($type); 706 //$this->appendDebug($xs->getDebug()); 707 //$xs->clearDebug(); 708 if ($t) { 709 if (!isset($t['phpType'])) { 710 // get info for type to tack onto the element 711 $uqType = substr($t['type'], strrpos($t['type'], ':') + 1); 712 $ns = substr($t['type'], 0, strrpos($t['type'], ':')); 713 $etype = $this->getTypeDef($uqType, $ns); 714 if ($etype) { 715 $this->debug("found type for [element] $type:"); 716 $this->debug($this->varDump($etype)); 717 if (isset($etype['phpType'])) { 718 $t['phpType'] = $etype['phpType']; 719 } 720 if (isset($etype['elements'])) { 721 $t['elements'] = $etype['elements']; 722 } 723 if (isset($etype['attrs'])) { 724 $t['attrs'] = $etype['attrs']; 725 } 726 } 727 } 728 return $t; 729 } 730 } 731 } else { 732 $this->debug("in getTypeDef: do not have schema for namespace $ns"); 733 } 734 return false; 735 } 736 737 /** 738 * prints html description of services 739 * 740 * @access private 741 */ 742 function webDescription(){ 743 global $HTTP_SERVER_VARS; 744 745 if (isset($_SERVER)) { 746 $PHP_SELF = $_SERVER['PHP_SELF']; 747 } elseif (isset($HTTP_SERVER_VARS)) { 748 $PHP_SELF = $HTTP_SERVER_VARS['PHP_SELF']; 749 } else { 750 $this->setError("Neither _SERVER nor HTTP_SERVER_VARS is available"); 751 } 752 753 $b = ' 754 <html><head><title>NuSOAP: '.$this->serviceName.'</title> 755 <style type="text/css"> 756 body { font-family: arial; color: #000000; background-color: #ffffff; margin: 0px 0px 0px 0px; } 757 p { font-family: arial; color: #000000; margin-top: 0px; margin-bottom: 12px; } 758 pre { background-color: silver; padding: 5px; font-family: Courier New; font-size: x-small; color: #000000;} 759 ul { margin-top: 10px; margin-left: 20px; } 760 li { list-style-type: none; margin-top: 10px; color: #000000; } 761 .content{ 762 margin-left: 0px; padding-bottom: 2em; } 763 .nav { 764 padding-top: 10px; padding-bottom: 10px; padding-left: 15px; font-size: .70em; 765 margin-top: 10px; margin-left: 0px; color: #000000; 766 background-color: #ccccff; width: 20%; margin-left: 20px; margin-top: 20px; } 767 .title { 768 font-family: arial; font-size: 26px; color: #ffffff; 769 background-color: #999999; width: 105%; margin-left: 0px; 770 padding-top: 10px; padding-bottom: 10px; padding-left: 15px;} 771 .hidden { 772 position: absolute; visibility: hidden; z-index: 200; left: 250px; top: 100px; 773 font-family: arial; overflow: hidden; width: 600; 774 padding: 20px; font-size: 10px; background-color: #999999; 775 layer-background-color:#FFFFFF; } 776 a,a:active { color: charcoal; font-weight: bold; } 777 a:visited { color: #666666; font-weight: bold; } 778 a:hover { color: cc3300; font-weight: bold; } 779 </style> 780 <script language="JavaScript" type="text/javascript"> 781 <!-- 782 // POP-UP CAPTIONS... 783 function lib_bwcheck(){ //Browsercheck (needed) 784 this.ver=navigator.appVersion 785 this.agent=navigator.userAgent 786 this.dom=document.getElementById?1:0 787 this.opera5=this.agent.indexOf("Opera 5")>-1 788 this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom && !this.opera5)?1:0; 789 this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom && !this.opera5)?1:0; 790 this.ie4=(document.all && !this.dom && !this.opera5)?1:0; 791 this.ie=this.ie4||this.ie5||this.ie6 792 this.mac=this.agent.indexOf("Mac")>-1 793 this.ns6=(this.dom && parseInt(this.ver) >= 5) ?1:0; 794 this.ns4=(document.layers && !this.dom)?1:0; 795 this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.opera5) 796 return this 797 } 798 var bw = new lib_bwcheck() 799 //Makes crossbrowser object. 800 function makeObj(obj){ 801 this.evnt=bw.dom? document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?document.layers[obj]:0; 802 if(!this.evnt) return false 803 this.css=bw.dom||bw.ie4?this.evnt.style:bw.ns4?this.evnt:0; 804 this.wref=bw.dom||bw.ie4?this.evnt:bw.ns4?this.css.document:0; 805 this.writeIt=b_writeIt; 806 return this 807 } 808 // A unit of measure that will be added when setting the position of a layer. 809 //var px = bw.ns4||window.opera?"":"px"; 810 function b_writeIt(text){ 811 if (bw.ns4){this.wref.write(text);this.wref.close()} 812 else this.wref.innerHTML = text 813 } 814 //Shows the messages 815 var oDesc; 816 function popup(divid){ 817 if(oDesc = new makeObj(divid)){ 818 oDesc.css.visibility = "visible" 819 } 820 } 821 function popout(){ // Hides message 822 if(oDesc) oDesc.css.visibility = "hidden" 823 } 824 //--> 825 </script> 826 </head> 827 <body> 828 <div class=content> 829 <br><br> 830 <div class=title>'.$this->serviceName.'</div> 831 <div class=nav> 832 <p>View the <a href="'.$PHP_SELF.'?wsdl">WSDL</a> for the service. 833 Click on an operation name to view it's details.</p> 834 <ul>'; 835 foreach($this->getOperations() as $op => $data){ 836 $b .= "<li><a href='#' onclick=\"popout();popup('$op')\">$op</a></li>"; 837 // create hidden div 838 $b .= "<div id='$op' class='hidden'> 839 <a href='#' onclick='popout()'><font color='#ffffff'>Close</font></a><br><br>"; 840 foreach($data as $donnie => $marie){ // loop through opdata 841 if($donnie == 'input' || $donnie == 'output'){ // show input/output data 842 $b .= "<font color='white'>".ucfirst($donnie).':</font><br>'; 843 foreach($marie as $captain => $tenille){ // loop through data 844 if($captain == 'parts'){ // loop thru parts 845 $b .= " $captain:<br>"; 846 //if(is_array($tenille)){ 847 foreach($tenille as $joanie => $chachi){ 848 $b .= " $joanie: $chachi<br>"; 849 } 850 //} 851 } else { 852 $b .= " $captain: $tenille<br>"; 853 } 854 } 855 } else { 856 $b .= "<font color='white'>".ucfirst($donnie).":</font> $marie<br>"; 857 } 858 } 859 $b .= '</div>'; 860 } 861 $b .= ' 862 <ul> 863 </div> 864 </div></body></html>'; 865 return $b; 866 } 867 868 /** 869 * serialize the parsed wsdl 870 * 871 * @param mixed $debug whether to put debug=1 in endpoint URL 872 * @return string serialization of WSDL 873 * @access public 874 */ 875 function serialize($debug = 0) 876 { 877 $xml = '<?xml version="1.0" encoding="ISO-8859-1"?>'; 878 $xml .= "\n<definitions"; 879 foreach($this->namespaces as $k => $v) { 880 $xml .= " xmlns:$k=\"$v\""; 881 } 882 // 10.9.02 - add poulter fix for wsdl and tns declarations 883 if (isset($this->namespaces['wsdl'])) { 884 $xml .= " xmlns=\"" . $this->namespaces['wsdl'] . "\""; 885 } 886 if (isset($this->namespaces['tns'])) { 887 $xml .= " targetNamespace=\"" . $this->namespaces['tns'] . "\""; 888 } 889 $xml .= '>'; 890 // imports 891 if (sizeof($this->import) > 0) { 892 foreach($this->import as $ns => $list) { 893 foreach ($list as $ii) { 894 if ($ii['location'] != '') { 895 $xml .= '<import location="' . $ii['location'] . '" namespace="' . $ns . '" />'; 896 } else { 897 $xml .= '<import namespace="' . $ns . '" />'; 898 } 899 } 900 } 901 } 902 // types 903 if (count($this->schemas)>=1) { 904 $xml .= "\n<types>\n"; 905 foreach ($this->schemas as $ns => $list) { 906 foreach ($list as $xs) { 907 $xml .= $xs->serializeSchema(); 908 } 909 } 910 $xml .= '</types>'; 911 } 912 // messages 913 if (count($this->messages) >= 1) { 914 foreach($this->messages as $msgName => $msgParts) { 915 $xml .= "\n<message name=\"" . $msgName . '">'; 916 if(is_array($msgParts)){ 917 foreach($msgParts as $partName => $partType) { 918 // print 'serializing '.$partType.', sv: '.$this->XMLSchemaVersion.'<br>'; 919 if (strpos($partType, ':')) { 920 $typePrefix = $this->getPrefixFromNamespace($this->getPrefix($partType)); 921 } elseif (isset($this->typemap[$this->namespaces['xsd']][$partType])) { 922 // print 'checking typemap: '.$this->XMLSchemaVersion.'<br>'; 923 $typePrefix = 'xsd'; 924 } else { 925 foreach($this->typemap as $ns => $types) { 926 if (isset($types[$partType])) { 927 $typePrefix = $this->getPrefixFromNamespace($ns); 928 } 929 } 930 if (!isset($typePrefix)) { 931 die("$partType has no namespace!"); 932 } 933 } 934 $ns = $this->getNamespaceFromPrefix($typePrefix); 935 $localPart = $this->getLocalPart($partType); 936 $typeDef = $this->getTypeDef($localPart, $ns); 937 if ($typeDef['typeClass'] == 'element') { 938 $elementortype = 'element'; 939 if (substr($localPart, -1) == '^') { 940 $localPart = substr($localPart, 0, -1); 941 } 942 } else { 943 $elementortype = 'type'; 944 } 945 $xml .= "\n" . ' <part name="' . $partName . '" ' . $elementortype . '="' . $typePrefix . ':' . $localPart . '" />'; 946 } 947 } 948 $xml .= '</message>'; 949 } 950 } 951 // bindings & porttypes 952 if (count($this->bindings) >= 1) { 953 $binding_xml = ''; 954 $portType_xml = ''; 955 foreach($this->bindings as $bindingName => $attrs) { 956 $binding_xml .= "\n<binding name=\"" . $bindingName . '" type="tns:' . $attrs['portType'] . '">'; 957 $binding_xml .= "\n" . ' <soap:binding style="' . $attrs['style'] . '" transport="' . $attrs['transport'] . '"/>'; 958 $portType_xml .= "\n<portType name=\"" . $attrs['portType'] . '">'; 959 foreach($attrs['operations'] as $opName => $opParts) { 960 $binding_xml .= "\n" . ' <operation name="' . $opName . '">'; 961 $binding_xml .= "\n" . ' <soap:operation soapAction="' . $opParts['soapAction'] . '" style="'. $opParts['style'] . '"/>'; 962 if (isset($opParts['input']['encodingStyle']) && $opParts['input']['encodingStyle'] != '') { 963 $enc_style = ' encodingStyle="' . $opParts['input']['encodingStyle'] . '"'; 964 } else { 965 $enc_style = ''; 966 } 967 $binding_xml .= "\n" . ' <input><soap:body use="' . $opParts['input']['use'] . '" namespace="' . $opParts['input']['namespace'] . '"' . $enc_style . '/></input>'; 968 if (isset($opParts['output']['encodingStyle']) && $opParts['output']['encodingStyle'] != '') { 969 $enc_style = ' encodingStyle="' . $opParts['output']['encodingStyle'] . '"'; 970 } else { 971 $enc_style = ''; 972 } 973 $binding_xml .= "\n" . ' <output><soap:body use="' . $opParts['output']['use'] . '" namespace="' . $opParts['output']['namespace'] . '"' . $enc_style . '/></output>'; 974 $binding_xml .= "\n" . ' </operation>'; 975 $portType_xml .= "\n" . ' <operation name="' . $opParts['name'] . '"'; 976 if (isset($opParts['parameterOrder'])) { 977 $portType_xml .= ' parameterOrder="' . $opParts['parameterOrder'] . '"'; 978 } 979 $portType_xml .= '>'; 980 if(isset($opParts['documentation']) && $opParts['documentation'] != '') { 981 $portType_xml .= "\n" . ' <documentation>' . htmlspecialchars($opParts['documentation']) . '</documentation>'; 982 } 983 $portType_xml .= "\n" . ' <input message="tns:' . $opParts['input']['message'] . '"/>'; 984 $portType_xml .= "\n" . ' <output message="tns:' . $opParts['output']['message'] . '"/>'; 985 $portType_xml .= "\n" . ' </operation>'; 986 } 987 $portType_xml .= "\n" . '</portType>'; 988 $binding_xml .= "\n" . '</binding>'; 989 } 990 $xml .= $portType_xml . $binding_xml; 991 } 992 // services 993 $xml .= "\n<service name=\"" . $this->serviceName . '">'; 994 if (count($this->ports) >= 1) { 995 foreach($this->ports as $pName => $attrs) { 996 $xml .= "\n" . ' <port name="' . $pName . '" binding="tns:' . $attrs['binding'] . '">'; 997 $xml .= "\n" . ' <soap:address location="' . $attrs['location'] . ($debug ? '?debug=1' : '') . '"/>'; 998 $xml .= "\n" . ' </port>'; 999 } 1000 } 1001 $xml .= "\n" . '</service>'; 1002 return $xml . "\n</definitions>"; 1003 } 1004 1005 /** 1006 * determine whether a set of parameters are unwrapped 1007 * when they are expect to be wrapped, Microsoft-style. 1008 * 1009 * @param string $type the type (element name) of the wrapper 1010 * @param array $parameters the parameter values for the SOAP call 1011 * @return boolean whether they parameters are unwrapped (and should be wrapped) 1012 * @access private 1013 */ 1014 function parametersMatchWrapped($type, &$parameters) { 1015 $this->debug("in parametersMatchWrapped type=$type, parameters="); 1016 $this->appendDebug($this->varDump($parameters)); 1017 1018 // split type into namespace:unqualified-type 1019 if (strpos($type, ':')) { 1020 $uqType = substr($type, strrpos($type, ':') + 1); 1021 $ns = substr($type, 0, strrpos($type, ':')); 1022 $this->debug("in parametersMatchWrapped: got a prefixed type: $uqType, $ns"); 1023 if ($this->getNamespaceFromPrefix($ns)) { 1024 $ns = $this->getNamespaceFromPrefix($ns); 1025 $this->debug("in parametersMatchWrapped: expanded prefixed type: $uqType, $ns"); 1026 } 1027 } else { 1028 // TODO: should the type be compared to types in XSD, and the namespace 1029 // set to XSD if the type matches? 1030 $this->debug("in parametersMatchWrapped: No namespace for type $type"); 1031 $ns = ''; 1032 $uqType = $type; 1033 } 1034 1035 // get the type information 1036 if (!$typeDef = $this->getTypeDef($uqType, $ns)) { 1037 $this->debug("in parametersMatchWrapped: $type ($uqType) is not a supported type."); 1038 return false; 1039 } 1040 $this->debug("in parametersMatchWrapped: found typeDef="); 1041 $this->appendDebug($this->varDump($typeDef)); 1042 if (substr($uqType, -1) == '^') { 1043 $uqType = substr($uqType, 0, -1); 1044 } 1045 $phpType = $typeDef['phpType']; 1046 $arrayType = (isset($typeDef['arrayType']) ? $typeDef['arrayType'] : ''); 1047 $this->debug("in parametersMatchWrapped: uqType: $uqType, ns: $ns, phptype: $phpType, arrayType: $arrayType"); 1048 1049 // we expect a complexType or element of complexType 1050 if ($phpType != 'struct') { 1051 $this->debug("in parametersMatchWrapped: not a struct"); 1052 return false; 1053 } 1054 1055 // see whether the parameter names match the elements 1056 if (isset($typeDef['elements']) && is_array($typeDef['elements'])) { 1057 $elements = 0; 1058 $matches = 0; 1059 $change = false; 1060 if ($this->isArraySimpleOrStruct($parameters) == 'arraySimple' && count($parameters) == count($typeDef['elements'])) { 1061 $this->debug("in parametersMatchWrapped: (wrapped return value kludge) correct number of elements in simple array, so change array and wrap"); 1062 $change = true; 1063 } 1064 foreach ($typeDef['elements'] as $name => $attrs) { 1065 if ($change) { 1066 $this->debug("in parametersMatchWrapped: change parameter $element to name $name"); 1067 $parameters[$name] = $parameters[$elements]; 1068 unset($parameters[$elements]); 1069 $matches++; 1070 } elseif (isset($parameters[$name])) { 1071 $this->debug("in parametersMatchWrapped: have parameter named $name"); 1072 $matches++; 1073 } else { 1074 $this->debug("in parametersMatchWrapped: do not have parameter named $name"); 1075 } 1076 $elements++; 1077 } 1078 1079 $this->debug("in parametersMatchWrapped: $matches parameter names match $elements wrapped parameter names"); 1080 if ($matches == 0) { 1081 return false; 1082 } 1083 return true; 1084 } 1085 1086 // since there are no elements for the type, if the user passed no 1087 // parameters, the parameters match wrapped. 1088 $this->debug("in parametersMatchWrapped: no elements type $ns:$uqType"); 1089 return count($parameters) == 0; 1090 } 1091 1092 /** 1093 * serialize PHP values according to a WSDL message definition 1094 * contrary to the method name, this is not limited to RPC 1095 * 1096 * TODO 1097 * - multi-ref serialization 1098 * - validate PHP values against type definitions, return errors if invalid 1099 * 1100 * @param string $operation operation name 1101 * @param string $direction (input|output) 1102 * @param mixed $parameters parameter value(s) 1103 * @param string $bindingType (soap|soap12) 1104 * @return mixed parameters serialized as XML or false on error (e.g. operation not found) 1105 * @access public 1106 */ 1107 function serializeRPCParameters($operation, $direction, $parameters, $bindingType = 'soap') { 1108 $this->debug("in serializeRPCParameters: operation=$operation, direction=$direction, XMLSchemaVersion=$this->XMLSchemaVersion, bindingType=$bindingType"); 1109 $this->appendDebug('parameters=' . $this->varDump($parameters)); 1110 1111 if ($direction != 'input' && $direction != 'output') { 1112 $this->debug('The value of the \$direction argument needs to be either "input" or "output"'); 1113 $this->setError('The value of the \$direction argument needs to be either "input" or "output"'); 1114 return false; 1115 } 1116 if (!$opData = $this->getOperationData($operation, $bindingType)) { 1117 $this->debug('Unable to retrieve WSDL data for operation: ' . $operation . ' bindingType: ' . $bindingType); 1118 $this->setError('Unable to retrieve WSDL data for operation: ' . $operation . ' bindingType: ' . $bindingType); 1119 return false; 1120 } 1121 $this->debug('in serializeRPCParameters: opData:'); 1122 $this->appendDebug($this->varDump($opData)); 1123 1124 // Get encoding style for output and set to current 1125 $encodingStyle = 'http://schemas.xmlsoap.org/soap/encoding/'; 1126 if(($direction == 'input') && isset($opData['output']['encodingStyle']) && ($opData['output']['encodingStyle'] != $encodingStyle)) { 1127 $encodingStyle = $opData['output']['encodingStyle']; 1128 $enc_style = $encodingStyle; 1129 } 1130 1131 // set input params 1132 $xml = ''; 1133 if (isset($opData[$direction]['parts']) && sizeof($opData[$direction]['parts']) > 0) { 1134 $parts = &$opData[$direction]['parts']; 1135 $part_count = sizeof($parts); 1136 $style = $opData['style']; 1137 $use = $opData[$direction]['use']; 1138 $this->debug("have $part_count part(s) to serialize using $style/$use"); 1139 if (is_array($parameters)) { 1140 $parametersArrayType = $this->isArraySimpleOrStruct($parameters); 1141 $parameter_count = count($parameters); 1142 $this->debug("have $parameter_count parameter(s) provided as $parametersArrayType to serialize"); 1143 // check for Microsoft-style wrapped parameters 1144 if ($style == 'document' && $use == 'literal' && $part_count == 1 && isset($parts['parameters'])) { 1145 $this->debug('check whether the caller has wrapped the parameters'); 1146 if ((($parametersArrayType == 'arrayStruct' || $parameter_count == 0) && !isset($parameters['parameters'])) || ($direction == 'output' && $parametersArrayType == 'arraySimple' && $parameter_count == 1)) { 1147 $this->debug('check whether caller\'s parameters match the wrapped ones'); 1148 if ($this->parametersMatchWrapped($parts['parameters'], $parameters)) { 1149 $this->debug('wrap the parameters for the caller'); 1150 $parameters = array('parameters' => $parameters); 1151 $parameter_count = 1; 1152 } 1153 } 1154 } 1155 foreach ($parts as $name => $type) { 1156 $this->debug("serializing part $name of type $type"); 1157 // Track encoding style 1158 if (isset($opData[$direction]['encodingStyle']) && $encodingStyle != $opData[$direction]['encodingStyle']) { 1159 $encodingStyle = $opData[$direction]['encodingStyle']; 1160 $enc_style = $encodingStyle; 1161 } else { 1162 $enc_style = false; 1163 } 1164 // NOTE: add error handling here 1165 // if serializeType returns false, then catch global error and fault 1166 if ($parametersArrayType == 'arraySimple') { 1167 $p = array_shift($parameters); 1168 $this->debug('calling serializeType w/indexed param'); 1169 $xml .= $this->serializeType($name, $type, $p, $use, $enc_style); 1170 } elseif (isset($parameters[$name])) { 1171 $this->debug('calling serializeType w/named param'); 1172 $xml .= $this->serializeType($name, $type, $parameters[$name], $use, $enc_style); 1173 } else { 1174 // TODO: only send nillable 1175 $this->debug('calling serializeType w/null param'); 1176 $xml .= $this->serializeType($name, $type, null, $use, $enc_style); 1177 } 1178 } 1179 } else { 1180 $this->debug('no parameters passed.'); 1181 } 1182 } 1183 $this->debug("serializeRPCParameters returning: $xml"); 1184 return $xml; 1185 } 1186 1187 /** 1188 * serialize a PHP value according to a WSDL message definition 1189 * 1190 * TODO 1191 * - multi-ref serialization 1192 * - validate PHP values against type definitions, return errors if invalid 1193 * 1194 * @param string $operation operation name 1195 * @param string $direction (input|output) 1196 * @param mixed $parameters parameter value(s) 1197 * @return mixed parameters serialized as XML or false on error (e.g. operation not found) 1198 * @access public 1199 * @deprecated 1200 */ 1201 function serializeParameters($operation, $direction, $parameters) 1202 { 1203 $this->debug("in serializeParameters: operation=$operation, direction=$direction, XMLSchemaVersion=$this->XMLSchemaVersion"); 1204 $this->appendDebug('parameters=' . $this->varDump($parameters)); 1205 1206 if ($direction != 'input' && $direction != 'output') { 1207 $this->debug('The value of the \$direction argument needs to be either "input" or "output"'); 1208 $this->setError('The value of the \$direction argument needs to be either "input" or "output"'); 1209 return false; 1210 } 1211 if (!$opData = $this->getOperationData($operation)) { 1212 $this->debug('Unable to retrieve WSDL data for operation: ' . $operation); 1213 $this->setError('Unable to retrieve WSDL data for operation: ' . $operation); 1214 return false; 1215 } 1216 $this->debug('opData:'); 1217 $this->appendDebug($this->varDump($opData)); 1218 1219 // Get encoding style for output and set to current 1220 $encodingStyle = 'http://schemas.xmlsoap.org/soap/encoding/'; 1221 if(($direction == 'input') && isset($opData['output']['encodingStyle']) && ($opData['output']['encodingStyle'] != $encodingStyle)) { 1222 $encodingStyle = $opData['output']['encodingStyle']; 1223 $enc_style = $encodingStyle; 1224 } 1225 1226 // set input params 1227 $xml = ''; 1228 if (isset($opData[$direction]['parts']) && sizeof($opData[$direction]['parts']) > 0) { 1229 1230 $use = $opData[$direction]['use']; 1231 $this->debug("use=$use"); 1232 $this->debug('got ' . count($opData[$direction]['parts']) . ' part(s)'); 1233 if (is_array($parameters)) { 1234 $parametersArrayType = $this->isArraySimpleOrStruct($parameters); 1235 $this->debug('have ' . $parametersArrayType . ' parameters'); 1236 foreach($opData[$direction]['parts'] as $name => $type) { 1237 $this->debug('serializing part "'.$name.'" of type "'.$type.'"'); 1238 // Track encoding style 1239 if(isset($opData[$direction]['encodingStyle']) && $encodingStyle != $opData[$direction]['encodingStyle']) { 1240 $encodingStyle = $opData[$direction]['encodingStyle']; 1241 $enc_style = $encodingStyle; 1242 } else { 1243 $enc_style = false; 1244 } 1245 // NOTE: add error handling here 1246 // if serializeType returns false, then catch global error and fault 1247 if ($parametersArrayType == 'arraySimple') { 1248 $p = array_shift($parameters); 1249 $this->debug('calling serializeType w/indexed param'); 1250 $xml .= $this->serializeType($name, $type, $p, $use, $enc_style); 1251 } elseif (isset($parameters[$name])) { 1252 $this->debug('calling serializeType w/named param'); 1253 $xml .= $this->serializeType($name, $type, $parameters[$name], $use, $enc_style); 1254 } else { 1255 // TODO: only send nillable 1256 $this->debug('calling serializeType w/null param'); 1257 $xml .= $this->serializeType($name, $type, null, $use, $enc_style); 1258 } 1259 } 1260 } else { 1261 $this->debug('no parameters passed.'); 1262 } 1263 } 1264 $this->debug("serializeParameters returning: $xml"); 1265 return $xml; 1266 } 1267 1268 /** 1269 * serializes a PHP value according a given type definition 1270 * 1271 * @param string $name name of value (part or element) 1272 * @param string $type XML schema type of value (type or element) 1273 * @param mixed $value a native PHP value (parameter value) 1274 * @param string $use use for part (encoded|literal) 1275 * @param string $encodingStyle SOAP encoding style for the value (if different than the enclosing style) 1276 * @param boolean $unqualified a kludge for what should be XML namespace form handling 1277 * @return string value serialized as an XML string 1278 * @access private 1279 */ 1280 function serializeType($name, $type, $value, $use='encoded', $encodingStyle=false, $unqualified=false) 1281 { 1282 $this->debug("in serializeType: name=$name, type=$type, use=$use, encodingStyle=$encodingStyle, unqualified=" . ($unqualified ? "unqualified" : "qualified")); 1283 $this->appendDebug("value=" . $this->varDump($value)); 1284 if($use == 'encoded' && $encodingStyle) { 1285 $encodingStyle = ' SOAP-ENV:encodingStyle="' . $encodingStyle . '"'; 1286 } 1287 1288 // if a soapval has been supplied, let its type override the WSDL 1289 if (is_object($value) && get_class($value) == 'soapval') { 1290 if ($value->type_ns) { 1291 $type = $value->type_ns . ':' . $value->type; 1292 $forceType = true; 1293 $this->debug("in serializeType: soapval overrides type to $type"); 1294 } elseif ($value->type) { 1295 $type = $value->type; 1296 $forceType = true; 1297 $this->debug("in serializeType: soapval overrides type to $type"); 1298 } else { 1299 $forceType = false; 1300 $this->debug("in serializeType: soapval does not override type"); 1301 } 1302 $attrs = $value->attributes; 1303 $value = $value->value; 1304 $this->debug("in serializeType: soapval overrides value to $value"); 1305 if ($attrs) { 1306 if (!is_array($value)) { 1307 $value['!'] = $value; 1308 } 1309 foreach ($attrs as $n => $v) { 1310 $value['!' . $n] = $v; 1311 } 1312 $this->debug("in serializeType: soapval provides attributes"); 1313 } 1314 } else { 1315 $forceType = false; 1316 } 1317 1318 $xml = ''; 1319 if (strpos($type, ':')) { 1320 $uqType = substr($type, strrpos($type, ':') + 1); 1321 $ns = substr($type, 0, strrpos($type, ':')); 1322 $this->debug("in serializeType: got a prefixed type: $uqType, $ns"); 1323 if ($this->getNamespaceFromPrefix($ns)) { 1324 $ns = $this->getNamespaceFromPrefix($ns); 1325 $this->debug("in serializeType: expanded prefixed type: $uqType, $ns"); 1326 } 1327 1328 if($ns == $this->XMLSchemaVersion || $ns == 'http://schemas.xmlsoap.org/soap/encoding/'){ 1329 $this->debug('in serializeType: type namespace indicates XML Schema or SOAP Encoding type'); 1330 if ($unqualified && $use == 'literal') { 1331 $elementNS = " xmlns=\"\""; 1332 } else { 1333 $elementNS = ''; 1334 } 1335 if (is_null($value)) { 1336 if ($use == 'literal') { 1337 // TODO: depends on minOccurs 1338 $xml = "<$name$elementNS/>"; 1339 } else { 1340 // TODO: depends on nillable, which should be checked before calling this method 1341 $xml = "<$name$elementNS xsi:nil=\"true\" xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\"/>"; 1342 } 1343 $this->debug("in serializeType: returning: $xml"); 1344 return $xml; 1345 } 1346 if ($uqType == 'Array') { 1347 // JBoss/Axis does this sometimes 1348 return $this->serialize_val($value, $name, false, false, false, false, $use); 1349 } 1350 if ($uqType == 'boolean') { 1351 if ((is_string($value) && $value == 'false') || (! $value)) { 1352 $value = 'false'; 1353 } else { 1354 $value = 'true'; 1355 } 1356 } 1357 if ($uqType == 'string' && gettype($value) == 'string') { 1358 $value = $this->expandEntities($value); 1359 } 1360 if (($uqType == 'long' || $uqType == 'unsignedLong') && gettype($value) == 'double') { 1361 $value = sprintf("%.0lf", $value); 1362 } 1363 // it's a scalar 1364 // TODO: what about null/nil values? 1365 // check type isn't a custom type extending xmlschema namespace 1366 if (!$this->getTypeDef($uqType, $ns)) { 1367 if ($use == 'literal') { 1368 if ($forceType) { 1369 $xml = "<$name$elementNS xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\">$value</$name>"; 1370 } else { 1371 $xml = "<$name$elementNS>$value</$name>"; 1372 } 1373 } else { 1374 $xml = "<$name$elementNS xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\"$encodingStyle>$value</$name>"; 1375 } 1376 $this->debug("in serializeType: returning: $xml"); 1377 return $xml; 1378 } 1379 $this->debug('custom type extends XML Schema or SOAP Encoding namespace (yuck)'); 1380 } else if ($ns == 'http://xml.apache.org/xml-soap') { 1381 $this->debug('in serializeType: appears to be Apache SOAP type'); 1382 if ($uqType == 'Map') { 1383 $tt_prefix = $this->getPrefixFromNamespace('http://xml.apache.org/xml-soap'); 1384 if (! $tt_prefix) { 1385 $this->debug('in serializeType: Add namespace for Apache SOAP type'); 1386 $tt_prefix = 'ns' . rand(1000, 9999); 1387 $this->namespaces[$tt_prefix] = 'http://xml.apache.org/xml-soap'; 1388 // force this to be added to usedNamespaces 1389 $tt_prefix = $this->getPrefixFromNamespace('http://xml.apache.org/xml-soap'); 1390 } 1391 $contents = ''; 1392 foreach($value as $k => $v) { 1393 $this->debug("serializing map element: key $k, value $v"); 1394 $contents .= '<item>'; 1395 $contents .= $this->serialize_val($k,'key',false,false,false,false,$use); 1396 $contents .= $this->serialize_val($v,'value',false,false,false,false,$use); 1397 $contents .= '</item>'; 1398 } 1399 if ($use == 'literal') { 1400 if ($forceType) { 1401 $xml = "<$name xsi:type=\"" . $tt_prefix . ":$uqType\">$contents</$name>"; 1402 } else { 1403 $xml = "<$name>$contents</$name>"; 1404 } 1405 } else { 1406 $xml = "<$name xsi:type=\"" . $tt_prefix . ":$uqType\"$encodingStyle>$contents</$name>"; 1407 } 1408 $this->debug("in serializeType: returning: $xml"); 1409 return $xml; 1410 } 1411 $this->debug('in serializeType: Apache SOAP type, but only support Map'); 1412 } 1413 } else { 1414 // TODO: should the type be compared to types in XSD, and the namespace 1415 // set to XSD if the type matches? 1416 $this->debug("in serializeType: No namespace for type $type"); 1417 $ns = ''; 1418 $uqType = $type; 1419 } 1420 if(!$typeDef = $this->getTypeDef($uqType, $ns)){ 1421 $this->setError("$type ($uqType) is not a supported type."); 1422 $this->debug("in serializeType: $type ($uqType) is not a supported type."); 1423 return false; 1424 } else { 1425 $this->debug("in serializeType: found typeDef"); 1426 $this->appendDebug('typeDef=' . $this->varDump($typeDef)); 1427 if (substr($uqType, -1) == '^') { 1428 $uqType = substr($uqType, 0, -1); 1429 } 1430 } 1431 $phpType = $typeDef['phpType']; 1432 $this->debug("in serializeType: uqType: $uqType, ns: $ns, phptype: $phpType, arrayType: " . (isset($typeDef['arrayType']) ? $typeDef['arrayType'] : '') ); 1433 // if php type == struct, map value to the <all> element names 1434 if ($phpType == 'struct') { 1435 if (isset($typeDef['typeClass']) && $typeDef['typeClass'] == 'element') { 1436 $elementName = $uqType; 1437 if (isset($typeDef['form']) && ($typeDef['form'] == 'qualified')) { 1438 $elementNS = " xmlns=\"$ns\""; 1439 } else { 1440 $elementNS = " xmlns=\"\""; 1441 } 1442 } else { 1443 $elementName = $name; 1444 if ($unqualified) { 1445 $elementNS = " xmlns=\"\""; 1446 } else { 1447 $elementNS = ''; 1448 } 1449 } 1450 if (is_null($value)) { 1451 if ($use == 'literal') { 1452 // TODO: depends on minOccurs 1453 $xml = "<$elementName$elementNS/>"; 1454 } else { 1455 $xml = "<$elementName$elementNS xsi:nil=\"true\" xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\"/>"; 1456 } 1457 $this->debug("in serializeType: returning: $xml"); 1458 return $xml; 1459 } 1460 if (is_object($value)) { 1461 $value = get_object_vars($value); 1462 } 1463 if (is_array($value)) { 1464 $elementAttrs = $this->serializeComplexTypeAttributes($typeDef, $value, $ns, $uqType); 1465 if ($use == 'literal') { 1466 if ($forceType) { 1467 $xml = "<$elementName$elementNS$elementAttrs xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\">"; 1468 } else { 1469 $xml = "<$elementName$elementNS$elementAttrs>"; 1470 } 1471 } else { 1472 $xml = "<$elementName$elementNS$elementAttrs xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\"$encodingStyle>"; 1473 } 1474 1475 $xml .= $this->serializeComplexTypeElements($typeDef, $value, $ns, $uqType, $use, $encodingStyle); 1476 $xml .= "</$elementName>"; 1477 } else { 1478 $this->debug("in serializeType: phpType is struct, but value is not an array"); 1479 $this->setError("phpType is struct, but value is not an array: see debug output for details"); 1480 $xml = ''; 1481 } 1482 } elseif ($phpType == 'array') { 1483 if (isset($typeDef['form']) && ($typeDef['form'] == 'qualified')) { 1484 $elementNS = " xmlns=\"$ns\""; 1485 } else { 1486 if ($unqualified) { 1487 $elementNS = " xmlns=\"\""; 1488 } else { 1489 $elementNS = ''; 1490 } 1491 } 1492 if (is_null($value)) { 1493 if ($use == 'literal') { 1494 // TODO: depends on minOccurs 1495 $xml = "<$name$elementNS/>"; 1496 } else { 1497 $xml = "<$name$elementNS xsi:nil=\"true\" xsi:type=\"" . 1498 $this->getPrefixFromNamespace('http://schemas.xmlsoap.org/soap/encoding/') . 1499 ":Array\" " . 1500 $this->getPrefixFromNamespace('http://schemas.xmlsoap.org/soap/encoding/') . 1501 ':arrayType="' . 1502 $this->getPrefixFromNamespace($this->getPrefix($typeDef['arrayType'])) . 1503 ':' . 1504 $this->getLocalPart($typeDef['arrayType'])."[0]\"/>"; 1505 } 1506 $this->debug("in serializeType: returning: $xml"); 1507 return $xml; 1508 } 1509 if (isset($typeDef['multidimensional'])) { 1510 $nv = array(); 1511 foreach($value as $v) { 1512 $cols = ',' . sizeof($v); 1513 $nv = array_merge($nv, $v); 1514 } 1515 $value = $nv; 1516 } else { 1517 $cols = ''; 1518 } 1519 if (is_array($value) && sizeof($value) >= 1) { 1520 $rows = sizeof($value); 1521 $contents = ''; 1522 foreach($value as $k => $v) { 1523 $this->debug("serializing array element: $k, $v of type: $typeDef[arrayType]"); 1524 //if (strpos($typeDef['arrayType'], ':') ) { 1525 if (!in_array($typeDef['arrayType'],$this->typemap['http://www.w3.org/2001/XMLSchema'])) { 1526 $contents .= $this->serializeType('item', $typeDef['arrayType'], $v, $use); 1527 } else { 1528 $contents .= $this->serialize_val($v, 'item', $typeDef['arrayType'], null, $this->XMLSchemaVersion, false, $use); 1529 } 1530 } 1531 } else { 1532 $rows = 0; 1533 $contents = null; 1534 } 1535 // TODO: for now, an empty value will be serialized as a zero element 1536 // array. Revisit this when coding the handling of null/nil values. 1537 if ($use == 'literal') { 1538 $xml = "<$name$elementNS>" 1539 .$contents 1540 ."</$name>"; 1541 } else { 1542 $xml = "<$name$elementNS xsi:type=\"".$this->getPrefixFromNamespace('http://schemas.xmlsoap.org/soap/encoding/').':Array" '. 1543 $this->getPrefixFromNamespace('http://schemas.xmlsoap.org/soap/encoding/') 1544 .':arrayType="' 1545 .$this->getPrefixFromNamespace($this->getPrefix($typeDef['arrayType'])) 1546 .":".$this->getLocalPart($typeDef['arrayType'])."[$rows$cols]\">" 1547 .$contents 1548 ."</$name>"; 1549 } 1550 } elseif ($phpType == 'scalar') { 1551 if (isset($typeDef['form']) && ($typeDef['form'] == 'qualified')) { 1552 $elementNS = " xmlns=\"$ns\""; 1553 } else { 1554 if ($unqualified) { 1555 $elementNS = " xmlns=\"\""; 1556 } else { 1557 $elementNS = ''; 1558 } 1559 } 1560 if ($use == 'literal') { 1561 if ($forceType) { 1562 $xml = "<$name$elementNS xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\">$value</$name>"; 1563 } else { 1564 $xml = "<$name$elementNS>$value</$name>"; 1565 } 1566 } else { 1567 $xml = "<$name$elementNS xsi:type=\"" . $this->getPrefixFromNamespace($ns) . ":$uqType\"$encodingStyle>$value</$name>"; 1568 } 1569 } 1570 $this->debug("in serializeType: returning: $xml"); 1571 return $xml; 1572 } 1573 1574 /** 1575 * serializes the attributes for a complexType 1576 * 1577 * @param array $typeDef our internal representation of an XML schema type (or element) 1578 * @param mixed $value a native PHP value (parameter value) 1579 * @param string $ns the namespace of the type 1580 * @param string $uqType the local part of the type 1581 * @return string value serialized as an XML string 1582 * @access private 1583 */ 1584 function serializeComplexTypeAttributes($typeDef, $value, $ns, $uqType) { 1585 $xml = ''; 1586 if (isset($typeDef['attrs']) && is_array($typeDef['attrs'])) { 1587 $this->debug("serialize attributes for XML Schema type $ns:$uqType"); 1588 if (is_array($value)) { 1589 $xvalue = $value; 1590 } elseif (is_object($value)) { 1591 $xvalue = get_object_vars($value); 1592 } else { 1593 $this->debug("value is neither an array nor an object for XML Schema type $ns:$uqType"); 1594 $xvalue = array(); 1595 } 1596 foreach ($typeDef['attrs'] as $aName => $attrs) { 1597 if (isset($xvalue['!' . $aName])) { 1598 $xname = '!' . $aName; 1599 $this->debug("value provided for attribute $aName with key $xname"); 1600 } elseif (isset($xvalue[$aName])) { 1601 $xname = $aName; 1602 $this->debug("value provided for attribute $aName with key $xname"); 1603 } elseif (isset($attrs['default'])) { 1604 $xname = '!' . $aName; 1605 $xvalue[$xname] = $attrs['default']; 1606 $this->debug('use default value of ' . $xvalue[$aName] . ' for attribute ' . $aName); 1607 } else { 1608 $xname = ''; 1609 $this->debug("no value provided for attribute $aName"); 1610 } 1611 if ($xname) { 1612 $xml .= " $aName=\"" . $this->expandEntities($xvalue[$xname]) . "\""; 1613 } 1614 } 1615 } else { 1616 $this->debug("no attributes to serialize for XML Schema type $ns:$uqType"); 1617 } 1618 if (isset($typeDef['extensionBase'])) { 1619 $ns = $this->getPrefix($typeDef['extensionBase']); 1620 $uqType = $this->getLocalPart($typeDef['extensionBase']); 1621 if ($this->getNamespaceFromPrefix($ns)) { 1622 $ns = $this->getNamespaceFromPrefix($ns); 1623 } 1624 if ($typeDef = $this->getTypeDef($uqType, $ns)) { 1625 $this->debug("serialize attributes for extension base $ns:$uqType"); 1626 $xml .= $this->serializeComplexTypeAttributes($typeDef, $value, $ns, $uqType); 1627 } else { 1628 $this->debug("extension base $ns:$uqType is not a supported type"); 1629 } 1630 } 1631 return $xml; 1632 } 1633 1634 /** 1635 * serializes the elements for a complexType 1636 * 1637 * @param array $typeDef our internal representation of an XML schema type (or element) 1638 * @param mixed $value a native PHP value (parameter value) 1639 * @param string $ns the namespace of the type 1640 * @param string $uqType the local part of the type 1641 * @param string $use use for part (encoded|literal) 1642 * @param string $encodingStyle SOAP encoding style for the value (if different than the enclosing style) 1643 * @return string value serialized as an XML string 1644 * @access private 1645 */ 1646 function serializeComplexTypeElements($typeDef, $value, $ns, $uqType, $use='encoded', $encodingStyle=false) { 1647 $xml = ''; 1648 if (isset($typeDef['elements']) && is_array($typeDef['elements'])) { 1649 $this->debug("in serializeComplexTypeElements, serialize elements for XML Schema type $ns:$uqType"); 1650 if (is_array($value)) { 1651 $xvalue = $value; 1652 } elseif (is_object($value)) { 1653 $xvalue = get_object_vars($value); 1654 } else { 1655 $this->debug("value is neither an array nor an object for XML Schema type $ns:$uqType"); 1656 $xvalue = array(); 1657 } 1658 // toggle whether all elements are present - ideally should validate against schema 1659 if (count($typeDef['elements']) != count($xvalue)){ 1660 $optionals = true; 1661 } 1662 foreach ($typeDef['elements'] as $eName => $attrs) { 1663 if (!isset($xvalue[$eName])) { 1664 if (isset($attrs['default'])) { 1665 $xvalue[$eName] = $attrs['default']; 1666 $this->debug('use default value of ' . $xvalue[$eName] . ' for element ' . $eName); 1667 } 1668 } 1669 // if user took advantage of a minOccurs=0, then only serialize named parameters 1670 if (isset($optionals) 1671 && (!isset($xvalue[$eName])) 1672 && ( (!isset($attrs['nillable'])) || $attrs['nillable'] != 'true') 1673 ){ 1674 if (isset($attrs['minOccurs']) && $attrs['minOccurs'] <> '0') { 1675 $this->debug("apparent error: no value provided for element $eName with minOccurs=" . $attrs['minOccurs']); 1676 } 1677 // do nothing 1678 $this->debug("no value provided for complexType element $eName and element is not nillable, so serialize nothing"); 1679 } else { 1680 // get value 1681 if (isset($xvalue[$eName])) { 1682 $v = $xvalue[$eName]; 1683 } else { 1684 $v = null; 1685 } 1686 if (isset($attrs['form'])) { 1687 $unqualified = ($attrs['form'] == 'unqualified'); 1688 } else { 1689 $unqualified = false; 1690 } 1691 if (isset($attrs['maxOccurs']) && ($attrs['maxOccurs'] == 'unbounded' || $attrs['maxOccurs'] > 1) && isset($v) && is_array($v) && $this->isArraySimpleOrStruct($v) == 'arraySimple') { 1692 $vv = $v; 1693 foreach ($vv as $k => $v) { 1694 if (isset($attrs['type']) || isset($attrs['ref'])) { 1695 // serialize schema-defined type 1696 $xml .= $this->serializeType($eName, isset($attrs['type']) ? $attrs['type'] : $attrs['ref'], $v, $use, $encodingStyle, $unqualified); 1697 } else { 1698 // serialize generic type (can this ever really happen?) 1699 $this->debug("calling serialize_val() for $v, $eName, false, false, false, false, $use"); 1700 $xml .= $this->serialize_val($v, $eName, false, false, false, false, $use); 1701 } 1702 } 1703 } else { 1704 if (isset($attrs['type']) || isset($attrs['ref'])) { 1705 // serialize schema-defined type 1706 $xml .= $this->serializeType($eName, isset($attrs['type']) ? $attrs['type'] : $attrs['ref'], $v, $use, $encodingStyle, $unqualified); 1707 } else { 1708 // serialize generic type (can this ever really happen?) 1709 $this->debug("calling serialize_val() for $v, $eName, false, false, false, false, $use"); 1710 $xml .= $this->serialize_val($v, $eName, false, false, false, false, $use); 1711 } 1712 } 1713 } 1714 } 1715 } else { 1716 $this->debug("no elements to serialize for XML Schema type $ns:$uqType"); 1717 } 1718 if (isset($typeDef['extensionBase'])) { 1719 $ns = $this->getPrefix($typeDef['extensionBase']); 1720 $uqType = $this->getLocalPart($typeDef['extensionBase']); 1721 if ($this->getNamespaceFromPrefix($ns)) { 1722 $ns = $this->getNamespaceFromPrefix($ns); 1723 } 1724 if ($typeDef = $this->getTypeDef($uqType, $ns)) { 1725 $this->debug("serialize elements for extension base $ns:$uqType"); 1726 $xml .= $this->serializeComplexTypeElements($typeDef, $value, $ns, $uqType, $use, $encodingStyle); 1727 } else { 1728 $this->debug("extension base $ns:$uqType is not a supported type"); 1729 } 1730 } 1731 return $xml; 1732 } 1733 1734 /** 1735 * adds an XML Schema complex type to the WSDL types 1736 * 1737 * @param string $name 1738 * @param string $typeClass (complexType|simpleType|attribute) 1739 * @param string $phpType currently supported are array and struct (php assoc array) 1740 * @param string $compositor (all|sequence|choice) 1741 * @param string $restrictionBase namespace:name (http://schemas.xmlsoap.org/soap/encoding/:Array) 1742 * @param array $elements e.g. array ( name => array(name=>'',type=>'') ) 1743 * @param array $attrs e.g. array(array('ref'=>'SOAP-ENC:arrayType','wsdl:arrayType'=>'xsd:string[]')) 1744 * @param string $arrayType as namespace:name (xsd:string) 1745 * @see nusoap_xmlschema 1746 * @access public 1747 */ 1748 function addComplexType($name,$typeClass='complexType',$phpType='array',$compositor='',$restrictionBase='',$elements=array(),$attrs=array(),$arrayType='') { 1749 if (count($elements) > 0) { 1750 $eElements = array(); 1751 foreach($elements as $n => $e){ 1752 // expand each element 1753 $ee = array(); 1754 foreach ($e as $k => $v) { 1755 $k = strpos($k,':') ? $this->expandQname($k) : $k; 1756 $v = strpos($v,':') ? $this->expandQname($v) : $v; 1757 $ee[$k] = $v; 1758 } 1759 $eElements[$n] = $ee; 1760 } 1761 $elements = $eElements; 1762 } 1763 1764 if (count($attrs) > 0) { 1765 foreach($attrs as $n => $a){ 1766 // expand each attribute 1767 foreach ($a as $k => $v) { 1768 $k = strpos($k,':') ? $this->expandQname($k) : $k; 1769 $v = strpos($v,':') ? $this->expandQname($v) : $v; 1770 $aa[$k] = $v; 1771 } 1772 $eAttrs[$n] = $aa; 1773 } 1774 $attrs = $eAttrs; 1775 } 1776 1777 $restrictionBase = strpos($restrictionBase,':') ? $this->expandQname($restrictionBase) : $restrictionBase; 1778 $arrayType = strpos($arrayType,':') ? $this->expandQname($arrayType) : $arrayType; 1779 1780 $typens = isset($this->namespaces['types']) ? $this->namespaces['types'] : $this->namespaces['tns']; 1781 $this->schemas[$typens][0]->addComplexType($name,$typeClass,$phpType,$compositor,$restrictionBase,$elements,$attrs,$arrayType); 1782 } 1783 1784 /** 1785 * adds an XML Schema simple type to the WSDL types 1786 * 1787 * @param string $name 1788 * @param string $restrictionBase namespace:name (http://schemas.xmlsoap.org/soap/encoding/:Array) 1789 * @param string $typeClass (should always be simpleType) 1790 * @param string $phpType (should always be scalar) 1791 * @param array $enumeration array of values 1792 * @see nusoap_xmlschema 1793 * @access public 1794 */ 1795 function addSimpleType($name, $restrictionBase='', $typeClass='simpleType', $phpType='scalar', $enumeration=array()) { 1796 $restrictionBase = strpos($restrictionBase,':') ? $this->expandQname($restrictionBase) : $restrictionBase; 1797 1798 $typens = isset($this->namespaces['types']) ? $this->namespaces['types'] : $this->namespaces['tns']; 1799 $this->schemas[$typens][0]->addSimpleType($name, $restrictionBase, $typeClass, $phpType, $enumeration); 1800 } 1801 1802 /** 1803 * adds an element to the WSDL types 1804 * 1805 * @param array $attrs attributes that must include name and type 1806 * @see nusoap_xmlschema 1807 * @access public 1808 */ 1809 function addElement($attrs) { 1810 $typens = isset($this->namespaces['types']) ? $this->namespaces['types'] : $this->namespaces['tns']; 1811 $this->schemas[$typens][0]->addElement($attrs); 1812 } 1813 1814 /** 1815 * register an operation with the server 1816 * 1817 * @param string $name operation (method) name 1818 * @param array $in assoc array of input values: key = param name, value = param type 1819 * @param array $out assoc array of output values: key = param name, value = param type 1820 * @param string $namespace optional The namespace for the operation 1821 * @param string $soapaction optional The soapaction for the operation 1822 * @param string $style (rpc|document) optional The style for the operation Note: when 'document' is specified, parameter and return wrappers are created for you automatically 1823 * @param string $use (encoded|literal) optional The use for the parameters (cannot mix right now) 1824 * @param string $documentation optional The description to include in the WSDL 1825 * @param string $encodingStyle optional (usually 'http://schemas.xmlsoap.org/soap/encoding/' for encoded) 1826 * @access public 1827 */ 1828 function addOperation($name, $in = false, $out = false, $namespace = false, $soapaction = false, $style = 'rpc', $use = 'encoded', $documentation = '', $encodingStyle = ''){ 1829 if ($use == 'encoded' && $encodingStyle == '') { 1830 $encodingStyle = 'http://schemas.xmlsoap.org/soap/encoding/'; 1831 } 1832 1833 if ($style == 'document') { 1834 $elements = array(); 1835 foreach ($in as $n => $t) { 1836 $elements[$n] = array('name' => $n, 'type' => $t); 1837 } 1838 $this->addComplexType($name . 'RequestType', 'complexType', 'struct', 'all', '', $elements); 1839 $this->addElement(array('name' => $name, 'type' => $name . 'RequestType')); 1840 $in = array('parameters' => 'tns:' . $name . '^'); 1841 1842 $elements = array(); 1843 foreach ($out as $n => $t) { 1844 $elements[$n] = array('name' => $n, 'type' => $t); 1845 } 1846 $this->addComplexType($name . 'ResponseType', 'complexType', 'struct', 'all', '', $elements); 1847 $this->addElement(array('name' => $name . 'Response', 'type' => $name . 'ResponseType', 'form' => 'qualified')); 1848 $out = array('parameters' => 'tns:' . $name . 'Response' . '^'); 1849 } 1850 1851 // get binding 1852 $this->bindings[ $this->serviceName . 'Binding' ]['operations'][$name] = 1853 array( 1854 'name' => $name, 1855 'binding' => $this->serviceName . 'Binding', 1856 'endpoint' => $this->endpoint, 1857 'soapAction' => $soapaction, 1858 'style' => $style, 1859 'input' => array( 1860 'use' => $use, 1861 'namespace' => $namespace, 1862 'encodingStyle' => $encodingStyle, 1863 'message' => $name . 'Request', 1864 'parts' => $in), 1865 'output' => array( 1866 'use' => $use, 1867 'namespace' => $namespace, 1868 'encodingStyle' => $encodingStyle, 1869 'message' => $name . 'Response', 1870 'parts' => $out), 1871 'namespace' => $namespace, 1872 'transport' => 'http://schemas.xmlsoap.org/soap/http', 1873 'documentation' => $documentation); 1874 // add portTypes 1875 // add messages 1876 if($in) 1877 { 1878 foreach($in as $pName => $pType) 1879 { 1880 if(strpos($pType,':')) { 1881 $pType = $this->getNamespaceFromPrefix($this->getPrefix($pType)).":".$this->getLocalPart($pType); 1882 } 1883 $this->messages[$name.'Request'][$pName] = $pType; 1884 } 1885 } else { 1886 $this->messages[$name.'Request']= '0'; 1887 } 1888 if($out) 1889 { 1890 foreach($out as $pName => $pType) 1891 { 1892 if(strpos($pType,':')) { 1893 $pType = $this->getNamespaceFromPrefix($this->getPrefix($pType)).":".$this->getLocalPart($pType); 1894 } 1895 $this->messages[$name.'Response'][$pName] = $pType; 1896 } 1897 } else { 1898 $this->messages[$name.'Response']= '0'; 1899 } 1900 return true; 1901 } 1902 } 1903 1904 ?>
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| Généré le : Thu Nov 29 09:42:17 2007 | par Balluche grâce à PHPXref 0.7 |
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