Question

我需要从COTS应用程序中使用java Web服务。我只得到wsdl来消费它。它要求我提供用户名和密码。我以前在我的.NET 2005 Windows服务中使用WSE 3.0来使用它们。我正在尝试将Windows服务升级到2010年。

我通过添加服务添加了对服务的引用。（由于公司政策，我不得不更改自定义名称和服务器，所以希望我没有创建语法错误。）我必须编辑链接，因为这是我的第一篇文章。

我看到它在我的应用配置中添加了条目：

<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup><system.serviceModel>
    <bindings>
        <customBinding>
            <binding name="MyServiceSoapBinding">
                <textMessageEncoding maxReadPoolSize="64" maxWritePoolSize="16"
                    messageVersion="Soap12" writeEncoding="utf-8">
                    <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
                        maxBytesPerRead="4096" maxNameTableCharCount="16384" />
                </textMessageEncoding>
                <httpTransport manualAddressing="false" maxBufferPoolSize="524288"
                    maxReceivedMessageSize="65536" allowCookies="false" authenticationScheme="Anonymous"
                    bypassProxyOnLocal="false" decompressionEnabled="true" hostNameComparisonMode="StrongWildcard"
                    keepAliveEnabled="true" maxBufferSize="65536" proxyAuthenticationScheme="Anonymous"
                    realm="" transferMode="Buffered" unsafeConnectionNtlmAuthentication="false"
                    useDefaultWebProxy="true" />
            </binding>
        </customBinding>
    </bindings>
    <client>
        <endpoint address="htp://servername:1234/webservices/thewebservicename"
            binding="customBinding" bindingConfiguration="MyServiceSoapBinding"
            contract="MyServiceReference.thewebservicename" name="thewebservicenameSoapPort" />
    </client>
</system.serviceModel>

我首先尝试使用BasicHttpBinding：

    Dim Binding As BasicHttpBinding
    Dim Binding As CustomBinding
    Dim EndPoint As EndpointAddress
    Dim etFramework As MyServiceReference.thewebserviceClient
    Dim rsp As MyServiceReference.MethodResponse
    Dim req As MyServiceReference.atkinpovoucherRequest
    Dim rsp1 As MyServiceReference.atkinpovoucherResponse


        Binding = New BasicHttpBinding()
        Binding.Name = "MyServiceSoapBinding"
        Binding.Security.Mode = BasicHttpSecurityMode.Message
        Binding.Security.Message.ClientCredentialType = BasicHttpMessageCredentialType.UserName
        Binding.MessageEncoding = WSMessageEncoding.Mtom
        Binding.ReceiveTimeout = New TimeSpan(0, 5, 0)
        Binding.OpenTimeout = New TimeSpan(0, 5, 0)
        Binding.CloseTimeout = New TimeSpan(0, 5, 0)
        Binding.SendTimeout = New TimeSpan(0, 5, 0)
        ' Set the transport security to UsernameOverTransport for Plaintext usernames
        EndPoint = New EndpointAddress("htp://server:1234/webservices/thewebservice")
        'Create the SOAP Client (and pass in the endpoint and the binding)
        etFramework = New MyServiceReference.thewebserviceClient(Binding, EndPoint)
        ''Set the username and password
        etFramework.ClientCredentials.UserName.UserName = "theusername"
        etFramework.ClientCredentials.UserName.Password = "thepassword"
        req = New MyServiceReference.theservicenameRequest(strXMLToSubmit)
        rsp1 = etFramework.MyServiceReference_thewebservice_theservicename(req)
        Debug.WriteLine(rsp1.ToString())

我收到此错误：{“BasicHttp绑定要求BasicHttpBinding.Security.Message.ClientCredentialType等效于安全邮件的BasicHttpMessageCredentialType.Certificate凭据类型。为UserName凭据选择Transport或TransportWithMessageCredential安全性。”} System.InvalidOperationException：{“BasicHttp绑定要求BasicHttpBinding.Security.Message.ClientCredentialType等效于安全消息的BasicHttpMessageCredentialType.Certificate凭据类型。为UserName凭据选择Transport或TransportWithMessageCredential安全性。”}

更改安全模式只会导致无差错（需要Soap标头;预期的https不是http ....）

经过研究，我发现我需要使用WSHttpBinding。我更改了Binding并得到错误：{“内容类型text / xml;响应消息的charset = utf-8与绑定的内容类型不匹配（multipart / related; type =”application / xop + xml“）如果使用自定义编码器，请确保正确实现了IsContentTypeSupported方法。响应的前373个字节为：'env：VersionMismatchunable，用于在命名空间http://schemas.xmlsoap.org/soap/envelope/中定位Envelope。根元素是“htp：// www .w3.org / 2003/05 / soap-envelope“在命名空间中”Envelope“'。”} System.ServiceModel.ProtocolException：{“响应消息的内容类型text / xml; charset = utf-8与绑定的内容类型不匹配（multipart / related; type =”application / xop + xml“）。使用自定义编码器，确保正确实现了IsContentTypeSupported方法。响应的前373个字节是：'env：VersionMismatchunable，用于在命名空间中找到信封htp：//schemas.xmlsoap.org/soap/envelope/。根元素名称空间“Envelope”中的“htp：//www.w3.org/2003/05/soap-envelope”。“}

我研究了更多，我将app.config中的messageVersion =“Soap12”更改为messageVersion =“Soap11”并得到相同的错误。我将WSMessageEncoding更改为TEXT并获得类似的错误消息（绑定是application / soap + xml）。我可以在此找到的所有研究似乎都在使用WCF服务而不是Java。

任何帮助都会非常感激！贝卡

使用VS 2010消费第三方Web服务

0 个答案: