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我必须使用通过 WSDL 定义提供的 SOAP Web 服务。添加服务引用后,它会产生以下操作代码:

[System.ServiceModel.OperationContractAttribute(Action="http://provided.svc/changeBookingRequest", ReplyAction="http://provided.svc/changeBookingResponse")]
[System.ServiceModel.XmlSerializerFormatAttribute(SupportFaults=true)]
[return: System.ServiceModel.MessageParameterAttribute(Name="return")]
Provided.Service.changeBookingResponse changeBooking(Provided.Service.changeBookingRequest request);

问题是我想更改签名以使它们大写(并更改对象类型object和响应字段,return因为它们都是 C# 中的保留关键字并导致@object@result分散在整个项目中):

[System.ServiceModel.OperationContractAttribute(Action="http://provided.svc/changeBookingRequest", ReplyAction="http://provided.svc/changeBookingResponse")]
[System.ServiceModel.XmlSerializerFormatAttribute(SupportFaults=true)]
[return: System.ServiceModel.MessageParameterAttribute(Name="return")]
Provided.Service.ChangeBookingResponse ChangeBooking(Provided.Service.ChangeBookingRequest request);

为此,我准备了一个简单的 PowerShell 脚本:

$env:WCF='C:\Program Files (x86)\Microsoft SDKs\Windows\v8.0A\bin\NETFX 4.0 Tools'
$env:CSC='C:\Windows\Microsoft.NET\Framework\v4.0.30319'
$env:Path="$env:WCF;$env:CSC"

svcutil /svcutilconfig:app.config /d:OutFolder `
        /t:code https://*****/**Service?wsdl `
        /serializable /reference:'C:\Users\Andrew\****\**.WsdlImport.dll'

app.config有以下部分:

<?xml version="1.0" encoding="utf-8"?>
<configuration>
    <system.serviceModel>
        ...
        <client>
            ...
            <metadata>
                <wsdlImporters>
                    <extension type="***.WsdlImport.CapitalizeWsdlImporter, ***.WsdlImport, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
                </wsdlImporters>
            </metadata>
        </client>
    </system.serviceModel>
</configuration>

CapitalizeWsdlImporter类实现IWsdlImportExtension,但我可以假设更改的所有相关属性都是只读的。我只能更改合同名称:

public void ImportContract(WsdlImporter importer, WsdlContractConversionContext context)
{
    ContractDescription contract = context.Contract;
    contract.Name = "ET" + FirstCharToUpper(contract.Name);
}

我将非常感谢您的帮助!

PS哈!虽然没有人对我的问题做出回应,但我面临的问题让我更深入地思考,将那些丑陋的类和服务调用隔离在一个项目中,仅此而已,现在只带来了积极的影响。

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