如何在C＃中读取Soap响应？

Question

Soap Respose as:

<?xml version="1.0" encoding="utf-8" ?> 
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
    <soap:Body>
        <LoginResponse xmlns="http://example.com/SystemIntegration">
            <FirstName>@FirstName</FirstName>
            <LastName>@LastName</LastName>
        </LoginResponse>
    </soap:Body>
 </soap:Envelope>

I'm trying to read it as:

XDocument doc = XDocument.Parse(strReturnStatus);
List<XElement> result = doc.Elements("LoginResponse").ToList();
for (int intc = 0; intc <= result.Count - 1; intc++)
{
    strResponseCode = result[intc].Element("FirstName").Value.ToString();
    strResponseText = result[intc].Element("LastName").Value.ToString();
}

But it returning null result.

How to read above respose in asp.net c# ??

Answer 1

The easiest thing is to create a proxy class for your service.

You can do that using the 'Add Service Reference' option in Visual Studi o. Enter the URL of the service, and Visual Studio will generate the source code for you.

From that point you can access the service using C# code. No need to manually extract the payload of the SOAP message.

Note if you are the implementator of the service: ASMX webservices are deprecated for a long time already. If you can, use WCF.

Answer 2

在XDocumentobject中使用Descendants（）方法浏览XML节点以获取元素，您可以按照本文中提供的步骤使用C＃解析SOAP Response