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アプリ サーバーで WSDL をホストしているサーバーがあります。自分の IP アドレスからローカルで実行しているときに、サービスにアクセスしてメソッドを使用できます。しかし、私たちのアプリ サーバーで実行しているときは、WSDL にアクセスして参照し、そこにあるメソッドを表示することしかできませんが、メソッドを使用することはできません。VB.NET 4.0 でコンソール アプリケーションとして実行しています。InternalServiceFault を取得します。

Public Class pokeWCF
   Implements poke

   Dim objFile As String = "C:\Users\lsj\Documents\Visual Studio 2012\Projects\ConsoleServer\easyA.txt"
   Dim aryText() As String
   Dim sK As String
   Dim fM As String
   Dim msg As String
   Dim time As DateTime = DateTime.Now
   Dim format As String = "ddd d HH:mm yyyy"
   Dim OracleReceive As New ReceiveOrcl

   Public Function backTo(securityKey As String, from As String, message As String) As ServiceResult Implements poke.backTo
   'stuff
   End Function

   Public Function Test(securityKey As String) As ServiceResult Implements poke.Test
   'moreStuff
   End Function
End Class

Sub Main()
    Dim strHostName As String
    Dim strIPAddress As String
    strHostName = System.Net.Dns.GetHostName()

    strIPAddress = System.Net.Dns.GetHostByName(strHostName).AddressList(0).ToString()
    MsgBox(strIPAddress.ToString)

    Dim url As Uri = New Uri("http://" & strIPAddress & ":22380/poke")
    Dim host As New ServiceHost(GetType(pokeWCF), url)
    Dim smb As New ServiceMetadataBehavior()
    Console.WriteLine("CRAB BATTLE!")
    Console.Write("Server Up" & vbCrLf)

    smb.HttpGetEnabled = True
    smb.MetadataExporter.PolicyVersion = PolicyVersion.Policy15
    host.Description.Behaviors.Add(smb)
    host.Open()

    Console.WriteLine("Running at " & url.ToString)
    Console.Read()

End Sub

アプリ サーバーと私のローカルホストから生成された WSDL を調べたところ、定義が異なります。

編集：

ローカルで生成された WSDL:

 <wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsap="http://schemas.xmlsoap.org/ws/2004/08/addressing/policy" xmlns:wsa10="http://www.w3.org/2005/08/addressing" xmlns:tns="http://tempuri.org/" xmlns:msc="http://schemas.microsoft.com/ws/2005/12/wsdl/contract" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsx="http://schemas.xmlsoap.org/ws/2004/09/mex" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:wsp="http://www.w3.org/ns/ws-policy" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="RacoSMSWCF" targetNamespace="http://tempuri.org/">
<wsdl:types>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="http://tempuri.org/">
<xs:import namespace="https://t-mobile.racowireless.com/SMSRicochet1.0"/>
<xs:element name="ReceiveSMS">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="securityKey" nillable="true" type="xs:string"/>
<xs:element minOccurs="0" name="from" nillable="true" type="xs:string"/>
<xs:element minOccurs="0" name="message" nillable="true" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="ReceiveSMSResponse">
<xs:complexType>
<xs:sequence>
<xs:element xmlns:q1="https://t-mobile.racowireless.com/SMSRicochet1.0" minOccurs="0" name="ReceiveSMSResult" type="q1:ServiceResult"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="Test">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="securityKey" nillable="true" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="TestResponse">
<xs:complexType>
<xs:sequence>
<xs:element xmlns:q2="https://t-mobile.racowireless.com/SMSRicochet1.0" minOccurs="0" name="TestResult" type="q2:ServiceResult"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:tns="http://schemas.microsoft.com/2003/10/Serialization/" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://schemas.microsoft.com/2003/10/Serialization/">
<xs:element name="anyType" nillable="true" type="xs:anyType"/>
<xs:element name="anyURI" nillable="true" type="xs:anyURI"/>
<xs:element name="base64Binary" nillable="true" type="xs:base64Binary"/>
<xs:element name="boolean" nillable="true" type="xs:boolean"/>
<xs:element name="byte" nillable="true" type="xs:byte"/>
<xs:element name="dateTime" nillable="true" type="xs:dateTime"/>
<xs:element name="decimal" nillable="true" type="xs:decimal"/>
<xs:element name="double" nillable="true" type="xs:double"/>
<xs:element name="float" nillable="true" type="xs:float"/>
<xs:element name="int" nillable="true" type="xs:int"/>
<xs:element name="long" nillable="true" type="xs:long"/>
<xs:element name="QName" nillable="true" type="xs:QName"/>
<xs:element name="short" nillable="true" type="xs:short"/>
<xs:element name="string" nillable="true" type="xs:string"/>
<xs:element name="unsignedByte" nillable="true" type="xs:unsignedByte"/>
<xs:element name="unsignedInt" nillable="true" type="xs:unsignedInt"/>
<xs:element name="unsignedLong" nillable="true" type="xs:unsignedLong"/>
<xs:element name="unsignedShort" nillable="true" type="xs:unsignedShort"/>
<xs:element name="char" nillable="true" type="tns:char"/>
<xs:simpleType name="char">
<xs:restriction base="xs:int"/>
</xs:simpleType>
<xs:element name="duration" nillable="true" type="tns:duration"/>
<xs:simpleType name="duration">
<xs:restriction base="xs:duration">
<xs:pattern value="\-?P(\d*D)?(T(\d*H)?(\d*M)?(\d*(\.\d*)?S)?)?"/>
<xs:minInclusive value="-P10675199DT2H48M5.4775808S"/>
<xs:maxInclusive value="P10675199DT2H48M5.4775807S"/>
</xs:restriction>
</xs:simpleType>
<xs:element name="guid" nillable="true" type="tns:guid"/>
<xs:simpleType name="guid">
<xs:restriction base="xs:string">
<xs:pattern value="[\da-fA-F]{8}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{12}"/>
</xs:restriction>
</xs:simpleType>
<xs:attribute name="FactoryType" type="xs:QName"/>
<xs:attribute name="Id" type="xs:ID"/>
<xs:attribute name="Ref" type="xs:IDREF"/>
</xs:schema>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:tns="https://t-mobile.racowireless.com/SMSRicochet1.0" elementFormDefault="qualified" targetNamespace="https://t-mobile.racowireless.com/SMSRicochet1.0">
<xs:simpleType name="ServiceResult">
<xs:restriction base="xs:string">
<xs:enumeration value="ACCEPTED"/>
<xs:enumeration value="MESSAGE_TOO_LONG"/>
<xs:enumeration value="INVALID_CREDENTIALS"/>
<xs:enumeration value="REJECTED"/>
<xs:enumeration value="NOTFOUND"/>
<xs:enumeration value="INVALID_RECIPIENT"/>
</xs:restriction>
</xs:simpleType>
<xs:element name="ServiceResult" nillable="true" type="tns:ServiceResult"/>
</xs:schema>
</wsdl:types>
<wsdl:message name="racoSMS_ReceiveSMS_InputMessage">
<wsdl:part name="parameters" element="tns:ReceiveSMS"/>
</wsdl:message>
<wsdl:message name="racoSMS_ReceiveSMS_OutputMessage">
<wsdl:part name="parameters" element="tns:ReceiveSMSResponse"/>
</wsdl:message>
<wsdl:message name="racoSMS_Test_InputMessage">
<wsdl:part name="parameters" element="tns:Test"/>
</wsdl:message>
<wsdl:message name="racoSMS_Test_OutputMessage">
<wsdl:part name="parameters" element="tns:TestResponse"/>
</wsdl:message>
<wsdl:portType name="racoSMS">
<wsdl:operation name="ReceiveSMS">
<wsdl:input wsam:Action="http://tempuri.org/racoSMS/ReceiveSMS" message="tns:racoSMS_ReceiveSMS_InputMessage"/>
<wsdl:output wsam:Action="http://tempuri.org/racoSMS/ReceiveSMSResponse" message="tns:racoSMS_ReceiveSMS_OutputMessage"/>
</wsdl:operation>
<wsdl:operation name="Test">
<wsdl:input wsam:Action="http://tempuri.org/racoSMS/Test" message="tns:racoSMS_Test_InputMessage"/>
<wsdl:output wsam:Action="http://tempuri.org/racoSMS/TestResponse" message="tns:racoSMS_Test_OutputMessage"/>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="BasicHttpBinding_racoSMS" type="tns:racoSMS">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="ReceiveSMS">
<soap:operation soapAction="http://tempuri.org/racoSMS/ReceiveSMS" style="document"/>
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="Test">
<soap:operation soapAction="http://tempuri.org/racoSMS/Test" style="document"/>
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="RacoSMSWCF">
<wsdl:port name="BasicHttpBinding_racoSMS" binding="tns:BasicHttpBinding_racoSMS">
<soap:address location="http://192.168.100.88:22380/racoSMS"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>

アプリケーション サーバー WSDL:

     <wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata" xmlns:wsx="http://schemas.xmlsoap.org/ws/2004/09/mex" xmlns:wsap="http://schemas.xmlsoap.org/ws/2004/08/addressing/policy" xmlns:msc="http://schemas.microsoft.com/ws/2005/12/wsdl/contract" xmlns:wsp="http://www.w3.org/ns/ws-policy" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tns="http://tempuri.org/" xmlns:wsa10="http://www.w3.org/2005/08/addressing" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" name="RacoSMSWCF" targetNamespace="http://tempuri.org/">
<wsdl:types>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="http://tempuri.org/">
<xs:import namespace="https://t-mobile.racowireless.com/SMSRicochet1.0"/>
<xs:element name="ReceiveSMS">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="securityKey" nillable="true" type="xs:string"/>
<xs:element minOccurs="0" name="from" nillable="true" type="xs:string"/>
<xs:element minOccurs="0" name="message" nillable="true" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="ReceiveSMSResponse">
<xs:complexType>
<xs:sequence>
<xs:element xmlns:q1="https://t-mobile.racowireless.com/SMSRicochet1.0" minOccurs="0" name="ReceiveSMSResult" type="q1:ServiceResult"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="Test">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" name="securityKey" nillable="true" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="TestResponse">
<xs:complexType>
<xs:sequence>
<xs:element xmlns:q2="https://t-mobile.racowireless.com/SMSRicochet1.0" minOccurs="0" name="TestResult" type="q2:ServiceResult"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:tns="http://schemas.microsoft.com/2003/10/Serialization/" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://schemas.microsoft.com/2003/10/Serialization/">
<xs:element name="anyType" nillable="true" type="xs:anyType"/>
<xs:element name="anyURI" nillable="true" type="xs:anyURI"/>
<xs:element name="base64Binary" nillable="true" type="xs:base64Binary"/>
<xs:element name="boolean" nillable="true" type="xs:boolean"/>
<xs:element name="byte" nillable="true" type="xs:byte"/>
<xs:element name="dateTime" nillable="true" type="xs:dateTime"/>
<xs:element name="decimal" nillable="true" type="xs:decimal"/>
<xs:element name="double" nillable="true" type="xs:double"/>
<xs:element name="float" nillable="true" type="xs:float"/>
<xs:element name="int" nillable="true" type="xs:int"/>
<xs:element name="long" nillable="true" type="xs:long"/>
<xs:element name="QName" nillable="true" type="xs:QName"/>
<xs:element name="short" nillable="true" type="xs:short"/>
<xs:element name="string" nillable="true" type="xs:string"/>
<xs:element name="unsignedByte" nillable="true" type="xs:unsignedByte"/>
<xs:element name="unsignedInt" nillable="true" type="xs:unsignedInt"/>
<xs:element name="unsignedLong" nillable="true" type="xs:unsignedLong"/>
<xs:element name="unsignedShort" nillable="true" type="xs:unsignedShort"/>
<xs:element name="char" nillable="true" type="tns:char"/>
<xs:simpleType name="char">
<xs:restriction base="xs:int"/>
</xs:simpleType>
<xs:element name="duration" nillable="true" type="tns:duration"/>
<xs:simpleType name="duration">
<xs:restriction base="xs:duration">
<xs:pattern value="\-?P(\d*D)?(T(\d*H)?(\d*M)?(\d*(\.\d*)?S)?)?"/>
<xs:minInclusive value="-P10675199DT2H48M5.4775808S"/>
<xs:maxInclusive value="P10675199DT2H48M5.4775807S"/>
</xs:restriction>
</xs:simpleType>
<xs:element name="guid" nillable="true" type="tns:guid"/>
<xs:simpleType name="guid">
<xs:restriction base="xs:string">
<xs:pattern value="[\da-fA-F]{8}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{12}"/>
</xs:restriction>
</xs:simpleType>
<xs:attribute name="FactoryType" type="xs:QName"/>
<xs:attribute name="Id" type="xs:ID"/>
<xs:attribute name="Ref" type="xs:IDREF"/>
</xs:schema>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:tns="https://t-mobile.racowireless.com/SMSRicochet1.0" elementFormDefault="qualified" targetNamespace="https://t-mobile.racowireless.com/SMSRicochet1.0">
<xs:simpleType name="ServiceResult">
<xs:restriction base="xs:string">
<xs:enumeration value="ACCEPTED"/>
<xs:enumeration value="MESSAGE_TOO_LONG"/>
<xs:enumeration value="INVALID_CREDENTIALS"/>
<xs:enumeration value="REJECTED"/>
<xs:enumeration value="NOTFOUND"/>
<xs:enumeration value="INVALID_RECIPIENT"/>
</xs:restriction>
</xs:simpleType>
<xs:element name="ServiceResult" nillable="true" type="tns:ServiceResult"/>
</xs:schema>
</wsdl:types>
<wsdl:message name="racoSMS_ReceiveSMS_InputMessage">
<wsdl:part name="parameters" element="tns:ReceiveSMS"/>
</wsdl:message>
<wsdl:message name="racoSMS_ReceiveSMS_OutputMessage">
<wsdl:part name="parameters" element="tns:ReceiveSMSResponse"/>
</wsdl:message>
<wsdl:message name="racoSMS_Test_InputMessage">
<wsdl:part name="parameters" element="tns:Test"/>
</wsdl:message>
<wsdl:message name="racoSMS_Test_OutputMessage">
<wsdl:part name="parameters" element="tns:TestResponse"/>
</wsdl:message>
<wsdl:portType name="racoSMS">
<wsdl:operation name="ReceiveSMS">
<wsdl:input wsam:Action="http://tempuri.org/racoSMS/ReceiveSMS" message="tns:racoSMS_ReceiveSMS_InputMessage"/>
<wsdl:output wsam:Action="http://tempuri.org/racoSMS/ReceiveSMSResponse" message="tns:racoSMS_ReceiveSMS_OutputMessage"/>
</wsdl:operation>
<wsdl:operation name="Test">
<wsdl:input wsam:Action="http://tempuri.org/racoSMS/Test" message="tns:racoSMS_Test_InputMessage"/>
<wsdl:output wsam:Action="http://tempuri.org/racoSMS/TestResponse" message="tns:racoSMS_Test_OutputMessage"/>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="BasicHttpBinding_racoSMS" type="tns:racoSMS">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="ReceiveSMS">
<soap:operation soapAction="http://tempuri.org/racoSMS/ReceiveSMS" style="document"/>
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="Test">
<soap:operation soapAction="http://tempuri.org/racoSMS/Test" style="document"/>
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="RacoSMSWCF">
<wsdl:port name="BasicHttpBinding_racoSMS" binding="tns:BasicHttpBinding_racoSMS">
<soap:address location="http://192.168.200.27:22380/racoSMS"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>

編集：

サーバー上で実行されているサービスをテストした後、このエラーが発生しました。

 The server was unable to process the request due to an internal error.  For more information about the error, either turn on IncludeExceptionDetailInFaults (either from ServiceBehaviorAttribute or from the <serviceDebug> configuration behavior) on the server in order to send the exception information back to the client, or turn on tracing as per the Microsoft .NET Framework SDK documentation and inspect the server trace logs.

Server stack trace: 
   at System.ServiceModel.Channels.ServiceChannel.ThrowIfFaultUnderstood(Message reply, MessageFault fault, String action, MessageVersion version, FaultConverter faultConverter)
   at System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc)
   at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
   at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]: 
   at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
   at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
   at racoSMS.Test(String securityKey)
   at racoSMSClient.Test(String securityKey)
4

1 に答える 1

1

アドレス http://?wsdl でサービス WSDL にアクセスできるように、ServiceHost を作成し、HttpGetEnabled を使用して ServiceMetadataBehavior を設定しました。欠けているのは、ServiceHost に追加する必要があるエンドポイントだけのようです。

次の構文でエンドポイントを追加できます。

host.AddServiceEndpoint(GetType([ServiceContractType]), [binding], "[url]");

ServiceContract タイプは、サービス クラスによって実装する必要があります (これは多くの場合、インターフェイスであり、この場合は「poke」のように見えます)。

多くのバインディングが利用可能で (詳細はこちら)、何を使用するかは、サポートしたいクライアントの種類と提供したい機能 (セキュリティ、信頼性、トランザクションなど) によって異なります。BasicHttpBinding は最も後方互換性が高く、WS-I Basic Profile 仕様に準拠するすべてのものと連携します。

エンドポイントで指定した URL は、オブジェクトの作成時に ServiceHost に指定したベース URL に追加されます。

于 2012-08-20T15:18:26.470 に答える