WSDL 的问题
我正在尝试基于 WSDL 创建一个 PHP Soap 服务器，我被要求根据我们的目的进行修改。我认为问题是以 WSDL 文件的形式出现的。当我在这里进行测试时：http://www.validwsdl.com/，响应消失出来并告诉我该功能不存在。
这个想法是预期输入是 4 个项目，这 4 个项目将被放入函数中，使用，并且其他 4 个项目将被返回。我在示例中删除了除返回之外的所有内容，但这个想法应该仍然有效。
这是我的 PHP 代码：
ini_set("soap.wsdl_cache_enabled", "0"); // disabling WSDL cache
$server = new SoapServer("InventoryInquiry.wsdl");
$server->addFunction("GetInventoryStatus");
$server->handle();
function GetInventoryStatus($request) {
$dealerBranch = 1;//default branch to 1
$inStock = 0;//default in stock to 0
$cantTrack = 0; //used to check if branch is tracked
$estDeliveryTime = "";
$estDeliveryDate = "";
$deliveryLocation = "";
return array(
'InStock' => $inStock,
'EstDeliveryDate' =>$estDeliveryDate,
'EstDeliveryTime'=> $estDeliveryTime,
'DeliveryLocation' => $dealerBranch
);
}
这是我的 wsdl 文件：
<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="http://www.elennox.net/server1.php/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" targetNamespace="http://www.elennox.net/server1.php" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<wsdl:types>
<s:schema elementFormDefault="qualified" targetNamespace="http://www.elennox.net/server1.php">
<s:element name="GetInventoryStatus">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="DealerCode" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="SupplierCode" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="PartNumber" type="s:string" />
<s:element minOccurs="1" maxOccurs="1" name="Quantity" type="s:int" />
</s:sequence>
</s:complexType>
</s:element>
<s:element name="GetInventoryStatusResponse">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="InStock" type="s:int" />
<s:element minOccurs="0" maxOccurs="1" name="EstDeliveryDate" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="EstDeliveryTime" type="s:string" />
<s:element minOccurs="1" maxOccurs="1" name="DeliveryLocation" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
</s:schema>
</wsdl:types>
<wsdl:message name="InventoryRequestRequest">
<wsdl:part name="parameters" element="tns:GetInventoryStatus" />
</wsdl:message>
<wsdl:message name="InventoryRequestResponse">
<wsdl:part name="parameters" element="tns:GetInventoryStatusResponse" />
</wsdl:message>
<wsdl:portType name="InventoryStatusPortType">
<wsdl:operation name="InventoryRequest">
<wsdl:input message="tns:InventoryRequestRequest" />
<wsdl:output message="tns:InventoryRequestResponse" />
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="InventoryStatusBinding" type="tns:InventoryStatusPortType">
<soap:binding style='rpc' transport="http://schemas.xmlsoap.org/soap/http" />
<wsdl:operation name="InventoryRequest">
<soap:operation soapAction="http://www.elennox.net/server1.php#InventoryStatus" style="document" />
<wsdl:input>
<soap:body use="literal" namespace="urn:InventoryStatus"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal" namespace="urn:InventoryStatus"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="InventoryStatus">
<wsdl:port name="InventoryStatusPort" binding="tns:InventoryStatusBinding">
<soap:address location="http://www.elennox.net/server1.php" />
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
一般来说，我对这个 Web 服务还很陌生，而且我对此感到很不舒服。任何提示或帮助将不胜感激。谢谢！
I'm trying to create a PHP soap server based on a WSDL I was given to modify for our purposes. The problem is coming in the form of the WSDL file, I think. When I bring it up to test it here: http://www.validwsdl.com/, the response dies out and tells me that the function isn't present.
The idea is that the expected input is 4 items, those 4 items will be put into the function, used, and 4 other items will be returned. I cut out everything but the return in my sample here, but the idea should still work.
This is my PHP code:
ini_set("soap.wsdl_cache_enabled", "0"); // disabling WSDL cache
$server = new SoapServer("InventoryInquiry.wsdl");
$server->addFunction("GetInventoryStatus");
$server->handle();
function GetInventoryStatus($request) {
$dealerBranch = 1;//default branch to 1
$inStock = 0;//default in stock to 0
$cantTrack = 0; //used to check if branch is tracked
$estDeliveryTime = "";
$estDeliveryDate = "";
$deliveryLocation = "";
return array(
'InStock' => $inStock,
'EstDeliveryDate' =>$estDeliveryDate,
'EstDeliveryTime'=> $estDeliveryTime,
'DeliveryLocation' => $dealerBranch
);
}
And this is my wsdl file:
<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="http://www.elennox.net/server1.php/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" targetNamespace="http://www.elennox.net/server1.php" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<wsdl:types>
<s:schema elementFormDefault="qualified" targetNamespace="http://www.elennox.net/server1.php">
<s:element name="GetInventoryStatus">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="DealerCode" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="SupplierCode" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="PartNumber" type="s:string" />
<s:element minOccurs="1" maxOccurs="1" name="Quantity" type="s:int" />
</s:sequence>
</s:complexType>
</s:element>
<s:element name="GetInventoryStatusResponse">
<s:complexType>
<s:sequence>
<s:element minOccurs="0" maxOccurs="1" name="InStock" type="s:int" />
<s:element minOccurs="0" maxOccurs="1" name="EstDeliveryDate" type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="EstDeliveryTime" type="s:string" />
<s:element minOccurs="1" maxOccurs="1" name="DeliveryLocation" type="s:string" />
</s:sequence>
</s:complexType>
</s:element>
</s:schema>
</wsdl:types>
<wsdl:message name="InventoryRequestRequest">
<wsdl:part name="parameters" element="tns:GetInventoryStatus" />
</wsdl:message>
<wsdl:message name="InventoryRequestResponse">
<wsdl:part name="parameters" element="tns:GetInventoryStatusResponse" />
</wsdl:message>
<wsdl:portType name="InventoryStatusPortType">
<wsdl:operation name="InventoryRequest">
<wsdl:input message="tns:InventoryRequestRequest" />
<wsdl:output message="tns:InventoryRequestResponse" />
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="InventoryStatusBinding" type="tns:InventoryStatusPortType">
<soap:binding style='rpc' transport="http://schemas.xmlsoap.org/soap/http" />
<wsdl:operation name="InventoryRequest">
<soap:operation soapAction="http://www.elennox.net/server1.php#InventoryStatus" style="document" />
<wsdl:input>
<soap:body use="literal" namespace="urn:InventoryStatus"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal" namespace="urn:InventoryStatus"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="InventoryStatus">
<wsdl:port name="InventoryStatusPort" binding="tns:InventoryStatusBinding">
<soap:address location="http://www.elennox.net/server1.php" />
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
I'm quite new to this web services in general, and I'm having a heck of a time with this. Any tips or help would be greatly appreciated. Thanks!
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评论（2）
正如@ghostJago 指出的，您应该使用“文档”样式而不是“rpc”（“文档/文字”是首选样式）。
但也要注意你的命名空间（我看到你使用
urn:InventoryStatus和http://www.elennox.net/server1.php。它是哪一个？）。我认为这样的东西就是您正在寻找的：
这将产生以下请求/响应：
另外，向您的操作声明错误是很好的礼仪：D（其中将包含详细信息，以防出现问题）。
祝你好运！
As @ghostJago noted, you should use use "document" style not "rpc" ("document/literal" is the preffered style).
But also watch your namespaces (I see you use
urn:InventoryStatusandhttp://www.elennox.net/server1.php. Which one is it?).I think something like this is what your are looking for:
This will produce the following request/response:
Also, it is good etiquette :D to declare faults to your operations (which will contain details in case something goes wrong).
Good luck!
尝试将两个样式属性更改为相同的值，这样
您就可以使用 document 或 rpc 作为样式。此链接描述了样式和使用组合的各种不同方法：
哪种 WSDL 样式应该我使用
它非常技术性，所以希望将两个样式引用设置为相同的值应该可以解决您的问题。过去我只真正使用过document/literal或rpc/encoded。
try changing both the style attributes to the same value, so
You can use either document or rpc for the style. This link describes the various different methods for style and use combinations:
Which style of WSDL should I use
Its pretty technical though so hopefully setting both the style references to the same value should sort your issue. In the past I've only really used document/literal or rpc/encoded.