首页 > 代码库 > 关于阿里云物流查询SDK
关于阿里云物流查询SDK
在阿里云官网我们找到sdk（在文件夹之中有）
解压之后就是酱紫的，其实很简单，ShowapiRequest.php那儿有个autoload方法将所有其他文件夹的类加载进去
反正不管他：
在THINKPHP之中，为了方便，将autoload方法去掉，手动引入所有类
注册在命名空间：
控制器：
上面的控制器调用；本来想将类放在Vendor文件夹下面，但是总是类找不到，索性就酱紫；
类文件：
1 <?php 2 namespace Com\Pay; 3 class ShowapiRequest 4 { 5 6 7 protected $appKey ; 8 protected $appSecret ; 9 protected $host; 10 protected $path; 11 protected $querys = array(); 12 13 14 function __construct($appKey, $appSecret, $url ) 15 { 16 $this->appKey = $appKey; 17 $this->appSecret = $appSecret; 18 $ind= strpos($url,"/",8) ;//目的是截取path 19 $this->path=substr($url,$ind); 20 $this->host=substr($url,0,$ind); 21 22 } 23 24 25 26 27 public function addTextPara($key, $value) 28 { 29 $this->querys[$key] = $value; 30 return $this; 31 } 32 33 /** 34 *method=GET请求示例 35 */ 36 public function get() { 37 //echo ($this->host."\r\n"); 38 //echo ($this->path."\r\n"); 39 $request= new HttpRequest($this->host,$this->path, HttpMethod::GET, $this->appKey, $this->appSecret); 40 foreach ($this->querys as $itemKey => $itemValue) { 41 //echo ($itemValue."\r\n"); 42 $request->setQuery($itemKey, $itemValue); 43 } 44 45 $request->setHeader(HttpHeader::HTTP_HEADER_CONTENT_TYPE, ContentType::CONTENT_TYPE_TEXT); 46 $request->setHeader(HttpHeader::HTTP_HEADER_ACCEPT, ContentType::CONTENT_TYPE_TEXT); 47 $request->setSignHeader(SystemHeader::X_CA_TIMESTAMP); 48 $response = HttpClient::execute($request); 49 echo ("server return is:\r\n" ); 50 echo($response->getContent()."\r\n" ); 51 52 /* 53 $result = json_decode($response->getBody()."\r\n"); 54 echo ("current temperatur is:\r\n"); 55 echo($result->showapi_res_body->now->temperature."\r\n" ); 56 return $result;*/ 57 } 58 59 /** 60 *method=POST且是表单提交，请求示例 61 */ 62 public function post() { 63 $request = new HttpRequest($this->host,$this->path, HttpMethod::POST, $this->appKey, $this->appSecret); 64 foreach ($this->querys as $itemKey => $itemValue) { 65 echo ("aaaaaaaaaaa:\r\n" ); 66 echo ($itemKey."\r\n"); 67 echo ($itemValue."\r\n"); 68 $request->setQuery($itemKey, $itemValue); 69 } 70 71 $request->setHeader(HttpHeader::HTTP_HEADER_CONTENT_TYPE, ContentType::CONTENT_TYPE_FORM); 72 $request->setHeader(HttpHeader::HTTP_HEADER_ACCEPT, ContentType::CONTENT_TYPE_JSON); 73 $request->setSignHeader(SystemHeader::X_CA_TIMESTAMP); 74 $response = HttpClient::execute($request); 75 echo ("server return is:\r\n" ); 76 echo($response->getBody()."\r\n" ); 77 78 $result = json_decode($response->getBody()."\r\n"); 79 echo ("current temperatur is:\r\n"); 80 echo($result->showapi_res_code."\r\n" ); 81 return $result; 82 } 83 84 85 86 87 } 88 89 class Constants 90 { 91 //签名算法HmacSha256 92 const HMAC_SHA256 = "HmacSHA256"; 93 //编码UTF-8 94 const ENCODING = "UTF-8"; 95 //UserAgent 96 const USER_AGENT = "demo/aliyun/java"; 97 //换行符 98 const LF = "\n"; 99 //分隔符1 100 const SPE1 = ","; 101 //分隔符2 102 const SPE2 = ":"; 103 //默认请求超时时间,单位毫秒 104 const DEFAULT_TIMEOUT = 1000; 105 //参与签名的系统Header前缀,只有指定前缀的Header才会参与到签名中 106 const CA_HEADER_TO_SIGN_PREFIX_SYSTEM = "X-Ca-"; 107 } 108 109 class ContentType { 110 //表单类型Content-Type 111 const CONTENT_TYPE_FORM = "application/x-www-form-urlencoded; charset=UTF-8"; 112 // 流类型Content-Type 113 const CONTENT_TYPE_STREAM = "application/octet-stream; charset=UTF-8"; 114 //JSON类型Content-Type 115 const CONTENT_TYPE_JSON = "application/json; charset=UTF-8"; 116 //XML类型Content-Type 117 const CONTENT_TYPE_XML = "application/xml; charset=UTF-8"; 118 //文本类型Content-Type 119 const CONTENT_TYPE_TEXT = "application/text; charset=UTF-8"; 120 } 121 122 class HttpHeader { 123 //请求Header Accept 124 const HTTP_HEADER_ACCEPT = "Accept"; 125 //请求Body内容MD5 Header 126 const HTTP_HEADER_CONTENT_MD5 = "Content-MD5"; 127 //请求Header Content-Type 128 const HTTP_HEADER_CONTENT_TYPE = "Content-Type"; 129 //请求Header UserAgent 130 const HTTP_HEADER_USER_AGENT = "User-Agent"; 131 //请求Header Date 132 const HTTP_HEADER_DATE = "Date"; 133 } 134 class HttpMethod { 135 //GET 136 const GET = "GET"; 137 //POST 138 const POST = "POST"; 139 //PUT 140 const PUT = "PUT"; 141 //DELETE 142 const DELETE = "DELETE"; 143 //HEAD 144 const HEAD = "HEAD"; 145 } 146 class HttpSchema { 147 //HTTP 148 const HTTP = "http://"; 149 //HTTPS 150 const HTTPS = "https://"; 151 152 } 153 class SystemHeader { 154 //签名Header 155 const X_CA_SIGNATURE = "X-Ca-Signature"; 156 //所有参与签名的Header 157 const X_CA_SIGNATURE_HEADERS = "X-Ca-Signature-Headers"; 158 //请求时间戳 159 const X_CA_TIMESTAMP = "X-Ca-Timestamp"; 160 //请求放重放Nonce,15分钟内保持唯一,建议使用UUID 161 const X_CA_NONCE = "X-Ca-Nonce"; 162 //APP KEY 163 const X_CA_KEY = "X-Ca-Key"; 164 } 165 class HttpClient 166 { 167 private static $connectTimeout = 30000;//30 second 168 private static $readTimeout = 80000;//80 second 169 170 public static function execute($request) 171 { 172 return HttpUtil::send($request, self::$readTimeout, self::$connectTimeout); 173 } 174 } 175 176 class HttpRequest 177 { 178 protected $host; 179 protected $path; 180 protected $method; 181 protected $appKey; 182 protected $appSecret; 183 protected $headers = array(); 184 protected $signHeaders = array(); 185 protected $querys = array(); 186 protected $bodys = array(); 187 188 function __construct($host, $path, $method, $appKey, $appSecret) 189 { 190 $this->host = $host; 191 $this->path = $path; 192 $this->method = $method; 193 $this->appKey = $appKey; 194 $this->appSecret = $appSecret; 195 } 196 197 public function getHeaders() 198 { 199 return $this->headers; 200 } 201 202 public function setHeader($key, $value) 203 { 204 if (null == $this->headers) { 205 $this->headers = array(); 206 } 207 $this->headers[$key] = $value; 208 } 209 210 public function getHeader($key) 211 { 212 return $this->headers[$key]; 213 } 214 215 public function removeHeader($key) 216 { 217 unset($this->headers[$key]); 218 } 219 220 public function getQuerys() 221 { 222 return $this->querys; 223 } 224 225 public function setQuery($key, $value) 226 { 227 if (null == $this->querys) { 228 $this->querys = array(); 229 } 230 $this->querys[$key] = $value; 231 } 232 233 234 235 public function getQuery($key) 236 { 237 return $this->querys[$key]; 238 } 239 240 public function removeQuery($key) 241 { 242 unset($this->querys[$key]); 243 } 244 245 public function getBodys() 246 { 247 return $this->bodys; 248 } 249 250 public function setBody($key, $value) 251 { 252 if (null == $this->bodys) { 253 $this->bodys = array(); 254 } 255 $this->bodys[$key] = $value; 256 } 257 258 public function getBody($key) 259 { 260 return $this->bodys[$key]; 261 } 262 263 public function removeBody($key) 264 { 265 unset($this->bodys[$key]); 266 } 267 268 public function setBodyStream($value) 269 { 270 if (null == $this->bodys) { 271 $this->bodys = array(); 272 } 273 $this->bodys[""] = $value; 274 } 275 276 public function setBodyString($value) 277 { 278 if (null == $this->bodys) { 279 $this->bodys = array(); 280 } 281 $this->bodys[""] = $value; 282 } 283 284 285 public function getSignHeaders() 286 { 287 return $this->signHeaders; 288 } 289 290 public function setSignHeader($value) 291 { 292 if (null == $this->signHeaders) { 293 $this->signHeaders = array(); 294 } 295 if (!in_array($value, $this->signHeaders)) { 296 array_push($this->signHeaders, $value); 297 } 298 } 299 300 public function removeSignHeader($value) 301 { 302 unset($this->signHeaders[$value]); 303 } 304 305 public function getHost() 306 { 307 return $this->host; 308 } 309 310 public function setHost($host) 311 { 312 $this->host = $host; 313 } 314 315 public function getPath() 316 { 317 return $this->path; 318 } 319 320 public function setPath($path) 321 { 322 $this->path = $path; 323 } 324 325 public function getMethod() 326 { 327 return $this->method; 328 } 329 330 public function setMethod($method) 331 { 332 $this->method = $method; 333 } 334 335 public function getAppKey() 336 { 337 return $this->appKey; 338 } 339 340 public function setAppKey($appKey) 341 { 342 $this->appKey = $appKey; 343 } 344 345 public function getAppSecret() 346 { 347 return $this->appSecret; 348 } 349 350 public function setAppSecret($appSecret) 351 { 352 $this->appSecret = $appSecret; 353 } 354 } 355 356 class HttpResponse 357 { 358 private $content; 359 private $body; 360 private $header; 361 private $requestId; 362 private $errorMessage; 363 private $contentType; 364 private $httpStatusCode; 365 366 public function getContent() 367 { 368 return $this->content; 369 } 370 371 public function setContent($content) 372 { 373 $this->content = $content; 374 } 375 376 public function setHeader($header) 377 { 378 $this->header = $header; 379 } 380 381 public function getHeader() 382 { 383 return $this->header; 384 } 385 386 public function setBody($body) 387 { 388 $this->body = $body; 389 } 390 391 public function getBody() 392 { 393 return $this->body; 394 } 395 396 public function getRequestId() 397 { 398 return $this->requestId; 399 } 400 401 public function getErrorMessage() 402 { 403 return $this->errorMessage; 404 } 405 406 public function getHttpStatusCode() 407 { 408 return $this->httpStatusCode; 409 } 410 411 public function setHttpStatusCode($httpStatusCode) 412 { 413 $this->httpStatusCode = $httpStatusCode; 414 } 415 416 public function getContentType() 417 { 418 return $this->contentType; 419 } 420 421 public function setContentType($contentType) 422 { 423 $this->contentType = $contentType; 424 } 425 426 public function getSuccess() 427 { 428 if(200 <= $this->httpStatusCode && 300 > $this->httpStatusCode) 429 { 430 return true; 431 } 432 return false; 433 } 434 435 /** 436 *根据headersize大小，区分返回的header和body 437 */ 438 public function setHeaderSize($headerSize) { 439 if (0 < $headerSize && 0 < strlen($this->content)) { 440 $this->header = substr($this->content, 0, $headerSize); 441 self::extractKey(); 442 } 443 if (0 < $headerSize && $headerSize < strlen($this->content)) { 444 $this->body = substr($this->content, $headerSize); 445 } 446 } 447 448 /** 449 *提取header中的requestId和errorMessage 450 */ 451 private function extractKey() { 452 if (0 < strlen($this->header)) { 453 $headers = explode("\r\n", $this->header); 454 foreach ($headers as $value) { 455 if(strpos($value, "X-Ca-Request-Id:") !== false) 456 { 457 $this->requestId = trim(substr($value, strlen("X-Ca-Request-Id:"))); 458 } 459 if(strpos($value, "X-Ca-Error-Message:") !== false) 460 { 461 $this->errorMessage = trim(substr($value, strlen("X-Ca-Error-Message:"))); 462 } 463 } 464 } 465 } 466 } 467 468 class DictionaryUtil 469 { 470 public static function Add($dic, $key, $value) { 471 if (null == $value) { 472 return; 473 } 474 if (null == $dic) 475 { 476 $dic = Array(); 477 } 478 foreach($dic as $itemKey=>$itemValue) 479 { 480 //区分大小写 481 if ($itemKey == $key) { 482 $dic[$key] = $itemValue; 483 return; 484 } 485 } 486 $dic[$key] = $value; 487 488 } 489 490 public static function Get($dic, $key) 491 { 492 if (array_key_exists($key, $dic)) { 493 return $dic[$key]; 494 } 495 496 return null; 497 } 498 499 public static function Pop(&$dic, $key) 500 { 501 $value = null; 502 if (array_key_exists($key, $dic)) { 503 $value = $dic[$key]; 504 unset($dic[$key]); 505 } 506 507 return $value; 508 } 509 } 510 511 class HttpUtil 512 { 513 public static function send($request, $readtimeout, $connectTimeout) 514 { 515 return self::DoHttp($request->getHost(), 516 $request->getPath(), 517 $request->getMethod(), 518 $request->getAppKey(), 519 $request->getAppSecret(), 520 $readtimeout, 521 $connectTimeout, 522 $request->getHeaders(), 523 $request->getQuerys(), 524 $request->getBodys(), 525 $request->getSignHeaders()); 526 } 527 528 /** 529 *请求Request 530 */ 531 private static function DoHttp($host, $path, $method, $appKey, $appSecret, $readtimeout, $connectTimeout, $headers, $querys, $bodys, $signHeaderPrefixList) 532 { 533 $response = new HttpResponse(); 534 $headers = self::InitialBasicHeader($path, $appKey, $appSecret, $method, $headers, $querys, $bodys, $signHeaderPrefixList); 535 $curl = self::InitHttpRequest($host, $path, $method, $readtimeout, $connectTimeout, $headers, $querys); 536 537 $streams = array(); 538 if (is_array($bodys)) { 539 if (0 < count($bodys)) { 540 $body = ""; 541 foreach ($bodys as $itemKey => $itemValue) { 542 if (0 < strlen($body)) { 543 $body .= "&"; 544 } 545 if (0 < strlen($itemValue) && 0 == strlen($itemKey)) 546 { 547 $body .= $itemValue; 548 array_push($streams, $itemValue); 549 } 550 if (0 < strlen($itemKey)) { 551 $body .= "="; 552 if (0 < strlen($itemValue)) { 553 $body .= URLEncode($itemValue); 554 } 555 } 556 } 557 if (count($bodys) == count($streams) && 1 == count($streams)) { 558 curl_setopt($curl, CURLOPT_POSTFIELDS, $streams[0]); 559 } elseif (0 < count($bodys)) { 560 curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($bodys)); 561 } 562 } 563 } 564 $response->setContent(curl_exec($curl)); 565 $response->setHttpStatusCode(curl_getinfo($curl, CURLINFO_HTTP_CODE)); 566 $response->setContentType(curl_getinfo($curl, CURLINFO_CONTENT_TYPE)); 567 $response->setHeaderSize(curl_getinfo($curl, CURLINFO_HEADER_SIZE)); 568 curl_close($curl); 569 return $response; 570 } 571 572 /** 573 *准备请求Request 574 */ 575 private static function InitHttpRequest($host, $path, $method, $readtimeout, $connectTimeout, $headers, $querys) 576 { 577 $url = $host; 578 if (0 < strlen($path)) { 579 $url.= $path; 580 } 581 $headerArray = array(); 582 if (is_array($headers)) { 583 if (0 < count($headers)) { 584 foreach ($headers as $itemKey => $itemValue) { 585 if (0 < strlen($itemKey)) { 586 array_push($headerArray, $itemKey.":".$itemValue); 587 } 588 } 589 } 590 } 591 if (is_array($querys)) { 592 if (0 < count($querys)) { 593 $sb = ""; 594 foreach ($querys as $itemKey => $itemValue) { 595 if (0 < strlen($sb)) { 596 $sb .= "&"; 597 } 598 if (0 < strlen($itemValue) && 0 == strlen($itemKey)) 599 { 600 $sb .= $itemValue; 601 } 602 if (0 < strlen($itemKey)) { 603 $sb .= $itemKey; 604 if (0 < strlen($itemValue)) { 605 $sb .= "="; 606 $sb .= URLEncode($itemValue); 607 } 608 } 609 } 610 $url .= "?"; 611 $url .= $sb; 612 } 613 } 614 615 $curl = curl_init(); 616 curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $method); 617 curl_setopt($curl, CURLOPT_URL, $url); 618 curl_setopt($curl, CURLOPT_HTTPHEADER, $headerArray); 619 curl_setopt($curl, CURLOPT_FAILONERROR, false); 620 curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); 621 curl_setopt($curl, CURLOPT_TIMEOUT, $readtimeout); 622 curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, $connectTimeout); 623 curl_setopt($curl, CURLOPT_HEADER, true); 624 625 if (1 == strpos("$".$host, HttpSchema::HTTPS)) 626 { 627 curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false); 628 curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false); 629 } 630 curl_setopt($curl, CURLOPT_HEADER, true); 631 return $curl; 632 } 633 634 /** 635 *准备请求的基本header 636 */ 637 private static function InitialBasicHeader($path, $appKey, $appSecret, $method, $headers, $querys, $bodys, $signHeaderPrefixList) 638 { 639 if (null == $headers) { 640 $headers = array(); 641 } 642 $sb = ""; 643 //时间戳 644 date_default_timezone_set(‘PRC‘); 645 $headers[SystemHeader::X_CA_TIMESTAMP] = strval(time()*1000); 646 //防重放，协议层不能进行重试，否则会报NONCE被使用；如果需要协议层重试，请注释此行 647 $headers[SystemHeader::X_CA_NONCE] = strval(self::NewGuid()); 648 649 $headers[SystemHeader::X_CA_KEY] = $appKey; 650 $headers[SystemHeader::X_CA_SIGNATURE] = SignUtil::Sign($path, $method, $appSecret, $headers, $querys, $bodys, $signHeaderPrefixList); 651 652 return $headers; 653 } 654 655 public static function CheckValidationResult($sender, $certificate, $chain, $errors) 656 { 657 return true; 658 } 659 660 private static function NewGuid() 661 { 662 mt_srand((double)microtime()*10000); 663 $uuid = strtoupper(md5(uniqid(rand(), true))); 664 return $uuid; 665 } 666 } 667 668 class MessageDigestUtil 669 { 670 /** 671 * md5和base64处理 672 * 673 * @param $input 674 * @return 675 */ 676 public static function Base64AndMD5($input) 677 { 678 if ($input == null || strlen($input) == 0) { 679 throw new Exception("input can not be null"); 680 } 681 682 return base64_encode(md5(unpack(‘C*‘, $input))); 683 } 684 685 /** 686 * UTF-8编码转换为ISO-9959-1 687 * 688 * @param str 689 * @return 690 */ 691 public static function Utf8ToIso88591($input) 692 { 693 if ($input == null || strlen($input) == 0) { 694 return $input; 695 } 696 return mb_convert_encoding($input, "ISO-8859-1", "UTF-8"); 697 } 698 } 699 class SignUtil 700 { 701 /** 702 * 构建待签名 703 */ 704 public static function Sign($path, $method, $secret, &$headers, $querys, $bodys, $signHeaderPrefixList) 705 { 706 $signStr = self::BuildStringToSign($path, $method, $headers, $querys, $bodys, $signHeaderPrefixList); 707 return base64_encode(hash_hmac(‘sha256‘, $signStr, $secret, true)); 708 } 709 /** 710 * 构建待签名path+(header+query+body) 711 */ 712 private static function BuildStringToSign($path, $method, &$headers, $querys, $bodys, $signHeaderPrefixList) 713 { 714 $sb = ""; 715 $sb.= strtoupper($method); 716 $sb.= Constants::LF; 717 if (array_key_exists(HttpHeader::HTTP_HEADER_ACCEPT, $headers) && null != $headers[HttpHeader::HTTP_HEADER_ACCEPT]) { 718 $sb.= $headers[HttpHeader::HTTP_HEADER_ACCEPT]; 719 } 720 $sb.= Constants::LF; 721 if (array_key_exists(HttpHeader::HTTP_HEADER_CONTENT_MD5, $headers) && null != $headers[HttpHeader::HTTP_HEADER_ACCEPT]) { 722 $sb.= $headers[HttpHeader::HTTP_HEADER_CONTENT_MD5]; 723 } 724 $sb.= Constants::LF; 725 if (array_key_exists(HttpHeader::HTTP_HEADER_CONTENT_TYPE, $headers) && null != $headers[HttpHeader::HTTP_HEADER_ACCEPT]) { 726 $sb.= $headers[HttpHeader::HTTP_HEADER_CONTENT_TYPE]; 727 } 728 $sb.= Constants::LF; 729 if (array_key_exists(HttpHeader::HTTP_HEADER_DATE, $headers) && null != $headers[HttpHeader::HTTP_HEADER_ACCEPT]) { 730 $sb.= $headers[HttpHeader::HTTP_HEADER_DATE]; 731 } 732 $sb.= Constants::LF; 733 $sb.= self::BuildHeaders($headers, $signHeaderPrefixList); 734 $sb.= self::BuildResource($path, $querys, $bodys); 735 736 return $sb; 737 } 738 739 /** 740 * 构建待签名Path+Query+FormParams 741 */ 742 private static function BuildResource($path, $querys, $bodys) 743 { 744 $sb = ""; 745 if (0 < strlen($path)) 746 { 747 $sb.=$path; 748 } 749 $sbParam = ""; 750 $sortParams = array(); 751 752 //query参与签名 753 if (is_array($querys)) { 754 foreach ($querys as $itemKey => $itemValue) { 755 if (0 < strlen($itemKey)) { 756 $sortParams[$itemKey] = $itemValue; 757 } 758 } 759 } 760 //body参与签名 761 if (is_array($bodys)) { 762 foreach ($bodys as $itemKey => $itemValue) { 763 if (0 < strlen($itemKey)) { 764 $sortParams[$itemKey] = $itemValue; 765 } 766 } 767 } 768 //排序 769 ksort($sortParams); 770 //参数Key 771 foreach ($sortParams as $itemKey => $itemValue) { 772 if (0 < strlen($itemKey)) { 773 if (0 < strlen($sbParam)) { 774 $sbParam.="&"; 775 } 776 $sbParam.=$itemKey; 777 if (null != $itemValue) 778 { 779 if (0 < strlen($itemValue)) { 780 $sbParam.="="; 781 $sbParam.=$itemValue; 782 } 783 } 784 } 785 } 786 if (0 < strlen($sbParam)) { 787 $sb.="?"; 788 $sb.=$sbParam; 789 } 790 791 return $sb; 792 } 793 794 /** 795 * 构建待签名Http头 796 * 797 * @param headers 请求中所有的Http头 798 * @param signHeaderPrefixList 自定义参与签名Header前缀 799 * @return 待签名Http头 800 */ 801 private static function BuildHeaders(&$headers, $signHeaderPrefixList) 802 { 803 $sb = ""; 804 805 if (null != $signHeaderPrefixList) 806 { 807 //剔除X-Ca-Signature/X-Ca-Signature-Headers/Accept/Content-MD5/Content-Type/Date 808 unset($signHeaderPrefixList[SystemHeader::X_CA_SIGNATURE]); 809 unset($signHeaderPrefixList[HttpHeader::HTTP_HEADER_ACCEPT]); 810 unset($signHeaderPrefixList[HttpHeader::HTTP_HEADER_CONTENT_MD5]); 811 unset($signHeaderPrefixList[HttpHeader::HTTP_HEADER_CONTENT_TYPE]); 812 unset($signHeaderPrefixList[HttpHeader::HTTP_HEADER_DATE]); 813 ksort($signHeaderPrefixList); 814 815 if (is_array($headers)) { 816 ksort($headers); 817 $signHeadersStringBuilder = ""; 818 foreach ($headers as $itemKey => $itemValue) 819 { 820 if (self::IsHeaderToSign($itemKey, $signHeaderPrefixList)) 821 { 822 $sb.=$itemKey; 823 $sb.=Constants::SPE2; 824 if (0 < strlen($itemValue)) { 825 $sb.=$itemValue; 826 } 827 $sb.=Constants::LF; 828 if (0 < strlen($signHeadersStringBuilder)) 829 { 830 $signHeadersStringBuilder.= Constants::SPE1; 831 } 832 $signHeadersStringBuilder.= $itemKey; 833 } 834 } 835 $headers[SystemHeader::X_CA_SIGNATURE_HEADERS] = $signHeadersStringBuilder; 836 } 837 838 } 839 840 return $sb; 841 } 842 /** 843 * Http头是否参与签名 844 * return 845 */ 846 private static function IsHeaderToSign($headerName, $signHeaderPrefixList) 847 { 848 if (NULL == $headerName) { 849 return false; 850 } 851 if (0 == strlen($headerName)) { 852 return false; 853 } 854 if (1 == strpos("$".$headerName, Constants::CA_HEADER_TO_SIGN_PREFIX_SYSTEM)) { 855 return true; 856 } 857 if (!is_array($signHeaderPrefixList) || empty($signHeaderPrefixList) ) { 858 return false; 859 } 860 if (array_key_exists($headerName, $signHeaderPrefixList)) { 861 return true; 862 } 863 864 return false; 865 } 866 }
关于阿里云物流查询SDK
声明：以上内容来自用户投稿及互联网公开渠道收集整理发布，本网站不拥有所有权，未作人工编辑处理，也不承担相关法律责任，若内容有误或涉及侵权可进行投诉： 投诉/举报 工作人员会在5个工作日内联系你，一经查实，本站将立刻删除涉嫌侵权内容。