Azure API Management WSDL 导入在 SOAP 编码的数组类型上失败

Question

我正在尝试从WSDL创建API，目前在导入步骤期间从Azure APIM返回此错误:

Error: Parsing error : Line 17, position 22: Unable to import API from WSDL: Undefined
complexType 'http://schemas.xmlsoap.org/soap/encoding/:Array' is used as a base for 
complex type restriction.

我收集到Array类型不符合WSDL，但是我想知道如何修改WSDL以使其工作?我不拥有生成WSDL的服务，但是WSDL自从被创建以来就没有改变过，提供者也说过我们可以对它进行修改以使Azure APIM导入步骤正常工作。这只是意味着，由于Azure APIM是直通的，我可以从WSDL中切片什么，这仍然会(a)让Azure APIM导入它，(b)允许调用在运行时成功地流经Azure APIM ?

我将WSDL精简为这样，但是如果原始WSDL有大约5,500行，请告诉我是否有任何变化:

<?xml version="1.0"?>
<definitions 
xmlns:s="http://www.w3.org/2001/XMLSchema" 
xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" 
xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" 
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" 
xmlns:s0="urn:ChestersCopperpotsServiceSoap" 
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
xmlns:atls="http://tempuri.org/vc/atl/server/"
targetNamespace="urn:ChestersCopperpotsServiceSoap" 
xmlns="http://schemas.xmlsoap.org/wsdl/"
>
<types>
<s:schema targetNamespace="urn:ChestersCopperpotsServiceSoap" attributeFormDefault="qualified" elementFormDefault="qualified">
<s:import namespace="http://schemas.xmlsoap.org/soap/encoding/"/>
<s:complexType name="CMessage">
<s:sequence>
<s:element name="Code" type="s:int"/>
<s:element name="Text" type="s:string"/>
</s:sequence>
</s:complexType>
<s:complexType name="GetMessages_return_Array">
<s:complexContent>
<s:restriction base="soapenc:Array">
<s:attribute ref="soapenc:arrayType" wsdl:arrayType="s0:CMessage[]"/>
</s:restriction>
</s:complexContent>
</s:complexType>
<s:complexType name="MyHeader">
<s:sequence>
<s:element name="m_SessionID" type="s:string"/>
</s:sequence>
</s:complexType>
</s:schema>
</types>
<message name="GetMessagesIn">
</message>
<message name="GetMessagesOut">
<part name="return" type="s0:GetMessages_return_Array"/>
</message>
<message name="m_Header">
<part name="m_Header" type="s0:MyHeader"/>
</message>
<portType name="ChestersCopperpotsServiceSoap">
<operation name="GetMessages">
<input message="s0:GetMessagesIn"/>
<output message="s0:GetMessagesOut"/>
</operation>
</portType>
<binding name="ChestersCopperpotsServiceSoap" type="s0:ChestersCopperpotsServiceSoap">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="rpc"/>
<operation name="GetMessages">
<soap:operation soapAction="#GetMessages" style="rpc"/>
<input>
<soap:body use="encoded" namespace="urn:ChestersCopperpotsService" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
<soap:header message="s0:m_Header" part="m_Header" use="encoded" namespace="urn:ChestersCopperpotsService" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
</input>
<output>
<soap:body use="encoded" namespace="urn:ChestersCopperpotsService" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
<soap:header message="s0:m_Header" part="m_Header"  use="encoded" namespace="urn:ChestersCopperpotsService" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
</output>
</operation>
</binding>
<service name="ChestersCopperpotsService">
<port name="ChestersCopperpotsServiceSoap" binding="s0:ChestersCopperpotsServiceSoap">
<soap:address location="http://localhost:80/ChestersCopperpots/ccSOAP.dll?Handler=Default"/>
</port>
</service>
</definitions>

来自Azure APIM的完整消息栈是:

Informational: ParsingXMLStarted : Started parsing XML
Informational: ParsingXMLComplete : Completed parsing XML
Verbose: WsdlImportRuleVerifyWadl11Schema : WSDL validated against XML Schema
Informational: WsdlPrecheckComplete : Completed WSDL verification. WSDL is considered valid.
Informational: WsdlParsingStarted : Service : Endpoint :
Informational: WsdlIdentification : WsdlVersion: 'Wsdl11' TargetNamespace: 'urn:ChestersCopperpotsServiceSoap'.
Informational: LoadedSchema : Target Namespace: 'urn:ChestersCopperpotsServiceSoap'.
Informational: LoadedSchemas : Loaded '1' schemas.
Informational: LoadedTypes : Loaded '0' types.
Informational: LoadedMessages : Loaded '3' messages.
Informational: LoadedInterfaces : Loaded '1' interfaces.
Informational: LoadedBindings : Loaded '1' bindings.
Informational: LoadedServices : Loaded '1' services.
Informational: WsdlParsingComplete : Parsed 1 operations and 3 messages
Informational: ApiType : Creating SOAP Passthrough API
Informational: APICreated : Name : chesterscopperpotsservice Service Url: http://localhost:80/ChestersCopperpots/ccSOAP.dll?Handler=Default
Informational: XsdParsing : Starting to parse urn:ChestersCopperpotsServiceSoap
Error: Parsing error : Line 17, position 22: Unable to import API from WSDL: Undefined complexType 'http://schemas.xmlsoap.org/soap/encoding/:Array' is used as a base for complex type restriction.

Answer 1

我的钱在这部分(其中缺乏行#，我怀疑这是错误得到触发的地方)。APIM中的soap到rest转换只支持"嵌入式"转换。数组，而你的是引用另一个定义(" 50 . cmessage "如上图所示)。试着用

替换那个位

<s:complexType name="GetMessages_return_Array">
<sequence>
<element name="ArrayOfCMessages" type="CMessage" minOccurs="1" maxOccurs="1"/>
</sequence>
</s:complexType>