Javascript 如何访问 SOAP 响应属性？
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How do i get access to SOAP response property?
提问by Ajay Patel
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Form last few days i am finding how to access soap using JS, and after all i got the solution from this link Simplest SOAP example
前几天我正在寻找如何使用 JS 访问soap，毕竟我从这个链接中得到了解决方案Simplest SOAP example
Now i am able to get my soap request in alert. but i want to use its property and want to print the response (i mean parse response and display)
现在我可以在警报中收到我的肥皂请求。但我想使用它的属性并想打印响应（我的意思是解析响应和显示）
this is my code
这是我的代码
const xmlhttp = new XMLHttpRequest();
xmlhttp.open('POST', 'http://service.project-development-site.de/soap.php', true);
xmlhttp.onreadystatechange = function() {
if (xmlhttp.readyState == 4) {
alert(xmlhttp.responseText);
// http://www.terracoder.com convert XML to JSON
let json = XMLObjectifier.xmlToJSON(xmlhttp.responseXML);
const result = json.Body[0].GetQuoteResponse[0].GetQuoteResult[0].Text;
// Result text is escaped XML string, convert string to XML object then convert to JSON object
json = XMLObjectifier.xmlToJSON(XMLObjectifier.textToXML(result));
alert(symbol + ' Stock Quote: $' + json.Stock[0].Last[0].Text);
}
};
xmlhttp.setRequestHeader('SOAPAction', 'http://service.project-development-site.de/soap.php');
xmlhttp.setRequestHeader('Content-Type', 'text/xml');
const xml =
'<?xml version="1.0" encoding="utf-8"?>' +
'<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:tem="http://tempuri.org/">' +
'<soapenv:Header/>' +
'<soapenv:Body>' +
'<tem:loginUserSoapInPart>' +
'<tem:userName>user</tem:userName>' +
'<tem:passWord>pwd</tem:passWord>' +
'<tem:accesToken>acktoken</tem:accesToken>' +
'</tem:loginUserSoapInPart>' +
'</soapenv:Body>' +
'</soapenv:Envelope>';
xmlhttp.send(xml);
and i got response in alert like this
我得到了这样的警报响应
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://tempuri.org/">
<SOAP-ENV:Body>
<ns1:loginUserSoapOutPart>
<ns1:error>
<ns1:errorCode>0</ns1:errorCode>
<ns1:errorShortDesc>OK</ns1:errorShortDesc>
<ns1:errorLongDesc>SOAP request executed successfully .</ns1:errorLongDesc>
</ns1:error>
<ns1:soapOut>
<ns1:accesToken>accesToken</ns1:accesToken>
<ns1:ACK>ACK</ns1:ACK>
</ns1:soapOut>
</ns1:loginUserSoapOutPart>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
And i want to display this response property like errorShortDesc,errorLongDesc etc... How can i?
我想显示这个响应属性，如 errorShortDesc、errorLongDesc 等......我该怎么办？
Thanks in Advance
提前致谢
采纳答案by mydevexperience
Try using this way
尝试使用这种方式
var xmlResponse =xmlhttp.responseXML.documentElement;
var fullNodeList = xmlResponse.getElementsByTagName("loginUserSoapOutPart");
for (var i=0; i < fullNodeList.length; i++)
{
var eachnode = new Option();
eachnode.text = fullNodeList[i].childNodes[0].nodeValue;
eachnode.value = fullNodeList[i].attributes[0].value;
}
回答by callback
jQuery added since 1.5 a parseXMLutility to parse a string to XML, and then access your nodes accordingly
jQuery 从 1.5 开始添加了一个parseXML实用程序来将字符串解析为 XML，然后相应地访问您的节点
In your example, you can use it as follows such that responseis the server's response:
在您的示例中，您可以按如下方式使用它，即response服务器的响应：
var xmlDoc = $.parseXML( response ),
$xml = $( xmlDoc ),
$value= $xml.find( "errorShortDesc" );
//do what you want with the value
console.log($value.text());
