我正在尝试使用PHP和SoapClient来使用UPS评级网络服务。我发现了一个名为WSDLInterpreter的好工具来创建一个用于创建服务请求的起始库，但无论我尝试什么，我都会得到相同的（非描述性）错误：
EXCEPTION=SoapFault::__set_state(array(
'message' => 'An exception has been raised as a result of client data.',
'string' => '',
'code' => 0,
嗯，这到底是什么意思？
与我实施的其他一些Web服务工具不同，UPS Soap需要在头部放置一个安全块。我尝试做原始关联数组数据，但我不确定100％是否正确注入标题部分。 使用WSDLInterpreter，它使用ProcessRate方法提取RateService类，该方法除了RateRequest和UPSSecurity部分的自己的（实例）数据结构外，但上述所有内容都会产生相同的错误。
以下是我正在使用的代码示例，它调用了解释器定义的类：
require_once "Shipping/UPS/RateService.php"; // WSDLInterpreter class library
class Query
{
// constants removed for stackoverflow that define (proprietary) security items
private $_upss;
private $_shpr;
// use Interpreter code's RateRequest class to send with ProcessRate
public function soapRateRequest(RateRequest $req, UPSSecurity $upss = null)
{
$res = false;
if (!isset($upss)) {
$upss = $this->__getUPSS();
}
echo "SECURITY:\n" . var_export($upss, 1) . "\n";
$upsrs = new RateService(self::UPS_WSDL);
try {
$res = $upsrs->ProcessRate($req, $upss);
} catch (SoapFault $exception) {
echo 'EXCEPTION=' . var_export($exception, 1) . "\n";
}
return $res;
}
// create a soap data structure to send to web service from shipment
public function getRequestSoap(Shipment $shpmnt)
{
$qs = new RateRequest();
// pickup information
$qs->PickupType->Code = '01';
$qs->Shipment->Shipper = $this->__getAcctInfo();
// Ship To address
$qs->Shipment->ShipTo->Address->AddressLine = $this->__getAddressArray($shpmnt->destAddress->address1, $shpmnt->destAddress->address2);
$qs->Shipment->ShipTo->Address->City = $shpmnt->destAddress->city;
$qs->Shipment->ShipTo->Address->StateProvinceCode = $shpmnt->destAddress->state;
$qs->Shipment->ShipTo->Address->PostalCode = $shpmnt->destAddress->zip;
$qs->Shipment->ShipTo->Address->CountryCode = $shpmnt->destAddress->country;
$qs->Shipment->ShipTo->Name = $shpmnt->destAddress->name;
// Ship From address
$qs->Shipment->ShipFrom->Address->AddressLine = $this->__getAddressArray($shpmnt->origAddress->address1, $shpmnt->origAddress->address2);
$qs->Shipment->ShipFrom->Address->City = $shpmnt->origAddress->city;
$qs->Shipment->ShipFrom->Address->StateProvinceCode = $shpmnt->origAddress->state;
$qs->Shipment->ShipFrom->Address->PostalCode = $shpmnt->origAddress->zip;
$qs->Shipment->ShipFrom->Address->CountryCode = $shpmnt->origAddress->country;
$qs->Shipment->ShipFrom->Name = $shpmnt->origAddress->name;
// Service type
// TODO cycle through available services
$qs->Shipment->Service->Code = "03";
$qs->Shipment->Service->Description = "UPS Ground";
// Package information
$pkg = new PackageType();
$pkg->PackagingType->Code = "02";
$pkg->PackagingType->Description = "Package/customer supplied";
// dimensions
$pkg->Dimensions->UnitOfMeasurement->Code = $shpmnt->dimensions->dimensionsUnit;
$pkg->Dimensions->Length = $shpmnt->dimensions->length;
$pkg->Dimensions->Width = $shpmnt->dimensions->width;
$pkg->Dimensions->Height = $shpmnt->dimensions->height;
$pkg->PackageServiceOptions->DeclaredValue->CurrencyCode = "USD";
$pkg->PackageServiceOptions->DeclaredValue->MonetaryValue = $shpmnt->dimensions->value;
$pkg->PackageServiceOptions->DeclaredValue->CurrencyCode = "USD";
$pkg->PackageWeight->UnitOfMeasurement = $this->__getWeightUnit($shpmnt->dimensions->weightUnit);
$pkg->PackageWeight->Weight = $shpmnt->dimensions->weight;
$qs->Shipment->Package = $pkg;
$qs->CustomerClassification->Code = 123456;
$qs->CustomerClassification->Description = "test_rate_request";
return $qs;
}
// fill out and return a UPSSecurity data structure
private function __getUPSS()
{
if (!isset($this->_upss)) {
$unmt = new UsernameToken();
$unmt->Username = self::UPSS_USERNAME;
$unmt->Password = self::UPSS_PASSWORD;
$sat = new ServiceAccessToken();
$sat->AccessLicenseNumber = self::UPSS_ACCESS_LICENSE_NUMBER;
$upss = new UPSSecurity();
$upss->UsernameToken = $unmt;
$upss->ServiceAccessToken = $sat;
$this->_upss = $upss;
}
return $this->_upss;
}
// get our shipper/account info (some items blanked for stackoverflow)
private function __getAcctInfo()
{
if (!isset($this->_shpr)) {
$shpr = new ShipperType();
$shpr->Address->AddressLine = array(
"CONTACT",
"STREET ADDRESS"
);
$shpr->Address->City = "CITY";
$shpr->Address->StateProvinceCode = "MI";
$shpr->Address->PostalCode = "ZIPCODE";
$shpr->Address->CountryCode = "US";
$shpr = new ShipperType();
$shpr->Name = "COMPANY NAME";
$shpr->ShipperNumber = self::UPS_ACCOUNT_NUMBER;
$shpr->Address = $addr;
$this->_shpr = $shpr;
}
return $this->_shpr;
}
private function __getAddressArray($adr1, $adr2 = null)
{
if (isset($adr2) && $adr2 !== '') {
return array($adr1, $adr2);
} else {
return array($adr1);
}
}
}
它似乎甚至没有达到通过Soap发送任何东西的程度，所以我假设它因为与WSDL信息不匹配而死亡。 （请记住，我已尝试使用相同的WSDL文件向手动创建的SoapClient发送一个正确播种的键/值详细信息数组，并产生相同的错误） 如果有错误让我知道“客户数据”是一个问题，那就太好了。这个PHP soap实现并没有给我留下深刻的印象！
答案 0 :(得分：2)
我知道这个答案可能为时已晚，但无论如何我都会提供一些反馈。为了创建自定义SOAP Header，您必须覆盖SoapHeader类。
/*
* Auth Class to extend SOAP Header for WSSE Security
* Usage:
* $header = new upsAuthHeader($user, $password);
* $client = new SoapClient('{...}', array("trace" => 1, "exception" => 0));
* $client->__setSoapHeaders(array($header));
*/
class upsAuthHeader extends SoapHeader
{
...
function __construct($user, $password)
{
// Using SoapVar to set the attributes has proven nearly impossible; no WSDL.
// It might be accomplished with a combined SoapVar and stdClass() approach.
// Security Header - as a combined XSD_ANYXML SoapVar
// This method is much easier to define all of the custom SoapVars with attributes.
$security = '<ns2:Security xmlns:ns2="'.$this->wsse.'">'. // soapenv:mustUnderstand="1"
'<ns2:UsernameToken ns3:Id="UsernameToken-49" xmlns:ns3="'.$this->wsu.'">'.
'<ns2:Username>'.$user.'</ns2:Username>'.
'<ns2:Password Type="'.$this->password_type.'">'.htmlspecialchars($password).'</ns2:Password>'.
'</ns2:UsernameToken>'.
'</ns2:Security>';
$security_sv = new SoapVar($security, XSD_ANYXML);
parent::__construct($this->wsse, 'Security', $security_sv, false);
}
}
然后在soap调用之前调用upsAuthHeader（）。
$client = new SoapClient($this->your_ups_wsdl,
array('trace' => true,
'exceptions' => true,
'soap_version' => SOAP_1_1
)
);
// Auth Header - Security Header
$header = new upsAuthHeader($user, $password);
// Set Header
$client->__setSoapHeaders(array($header));