如何在soap消息中提取特定的xml标记值？ [英] how to extract specific xml tag value in soap message?

问题描述

这是我的肥皂消息..我需要如何在c＃中使用xdocument检索

Quote：

AttributeAssignment

值作为数组br />

Quote：

 <   SOAP-ENV：Envelope     xmlns：SOAP-ENV   =  http://schemas.xmlsoap.org/soap / envelope >  
  -  <   SOAP-ENV：标题 >  
  -  <  投放 >  
 <   Src  >  / AA / BB / CC <   / Src  >  
 <   Dest  >  / AA / BB / CC / DD <   / Dest  >  
 <  回复    /  >  
 <   / Delivery  >  
 <   MTXMLMsg     MsgType   =  REPLY    /  >  
 <   / SOAP-ENV：标题 >  
  -  <   SOAP-ENV：正文 >  
  -  <  响应 >  
  -  <  结果    xmlns   =  http：//xacml.aa。 web.com >  
  -  <  结果 >  
 <  决定 > 允许<   /决定 >  
  -  <  状态 >  
 <   StatusCode    值  =   urn：oasis：names：tc：xacml：1.0：status：ok   < span class =code-keyword> /  >  
 <   /状态 >  
  -  <  义务 >  
  -  <  义务    FulfillOn   = 拒绝    ObligationId   =  PutInCache >  
 <   AttributeAssignment  < span class =code-attribute>   AttributeId   =  resource    DataType   =   http://www.w3.org/2001/XMLSchema#string >  Appgrp：App：grp2 <   / AttributeAssignment  >  
 <   /义务 >  
  -  <  义务    FulfillOn   = 拒绝    ObligationId   =  PutInCache >  
 <   AttributeAssignment     AttributeId   = 资源 < span class =code-attribute>   DataType   =  http://www.w3.org/2001/XMLSchema#string  >  Appgrp：App：grp1 <   / AttributeAssignment  >  
 <   / Obligation  >  
  -  <  义务    FulfillOn   = 拒绝    ObligationId   =  PutInCache >  
 <   Attri buteAssignment     AttributeId   = 资源    DataType   =  http://www.w3.org/2001/XMLSchema#string >  Appgrp：App：grp1：subgrp1 <   / AttributeAssignment  >  <   pre  >  <   pre     lang   =  text >  <   pre     lang   =  HTML >  

< / Obligation>

< / Obligations>

< / Results>

< /结果>

< /响应>

< / SOAP-ENV：正文>

< / SOAP-ENV：信封> / blockquote>

解决方案

我通过使用

 System.Xml.Linq解决了这个问题

使用 XDocument 加载XML文件，可以使用 Descendants 方法按名称导航节点。

This is my soap message.. I need how to retrieve

Quote:

AttributeAssignment

values as array using xdocument in c#

Quote:

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope">
- <SOAP-ENV:Header>
- <Delivery>
  <Src>/AA/BB/CC</Src>
  <Dest>/AA/BB/CC/DD</Dest>
  <Reply />
  </Delivery>
  <MTXMLMsg MsgType="REPLY" />
  </SOAP-ENV:Header>
- <SOAP-ENV:Body>
- <Response>
- <Results xmlns="http://xacml.aa.web.com">
- <Result>
  <Decision>Permit</Decision>
- <Status>
  <StatusCode Value="urn:oasis:names:tc:xacml:1.0:status:ok" />
  </Status>
- <Obligations>
- <Obligation FulfillOn="Deny" ObligationId="PutInCache">
  <AttributeAssignment AttributeId="resource" DataType="http://www.w3.org/2001/XMLSchema#string">Appgrp:App: grp2</AttributeAssignment>
  </Obligation>
- <Obligation FulfillOn="Deny" ObligationId="PutInCache">
  <AttributeAssignment AttributeId="resource" DataType="http://www.w3.org/2001/XMLSchema#string">Appgrp:App: grp1</AttributeAssignment>
  </Obligation>
- <Obligation FulfillOn="Deny" ObligationId="PutInCache">
  <AttributeAssignment AttributeId="resource" DataType="http://www.w3.org/2001/XMLSchema#string">Appgrp:App:grp1: subgrp1</AttributeAssignment><pre><pre lang="text"><pre lang="HTML">

</Obligation>
</Obligations>
</Results>
</Result>
</Response>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>/blockquote>

解决方案

I solved this problem by using

System.Xml.Linq

Using an XDocument to load your XML file allows you to navigate the nodes by name using the Descendants method.

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