使用Javascript的最简单的SOAP示例是什么?
为了尽可能有用，答案应该是:
具有功能性(换句话说就是实际工作) 发送至少一个可以在代码的其他地方设置的参数 处理至少一个可以在代码的其他地方读取的结果值 适用于大多数现代浏览器版本 在不使用外部库的情况下，尽可能地清晰和简短
当前回答
基于XMLHttpRequest的Angularjs $http wrap。只要在头内容设置下面的代码就可以了。
"Content-Type": "text/xml; charset=utf-8"
例如:
function callSoap(){
var url = "http://www.webservicex.com/stockquote.asmx";
var soapXml = "<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:web=\"http://www.webserviceX.NET/\"> "+
"<soapenv:Header/> "+
"<soapenv:Body> "+
"<web:GetQuote> "+
"<web:symbol></web:symbol> "+
"</web:GetQuote> "+
"</soapenv:Body> "+
"</soapenv:Envelope> ";
return $http({
url: url,
method: "POST",
data: soapXml,
headers: {
"Content-Type": "text/xml; charset=utf-8"
}
})
.then(callSoapComplete)
.catch(function(message){
return message;
});
function callSoapComplete(data, status, headers, config) {
// Convert to JSON Ojbect from xml
// var x2js = new X2JS();
// var str2json = x2js.xml_str2json(data.data);
// return str2json;
return data.data;
}
}
其他回答
这是我能创建的最简单的JavaScript SOAP客户机。
<html>
<head>
<title>SOAP JavaScript Client Test</title>
<script type="text/javascript">
function soap() {
var xmlhttp = new XMLHttpRequest();
xmlhttp.open('POST', 'https://somesoapurl.com/', true);
// build SOAP request
var sr =
'<?xml version="1.0" encoding="utf-8"?>' +
'<soapenv:Envelope ' +
'xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ' +
'xmlns:api="http://127.0.0.1/Integrics/Enswitch/API" ' +
'xmlns:xsd="http://www.w3.org/2001/XMLSchema" ' +
'xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">' +
'<soapenv:Body>' +
'<api:some_api_call soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">' +
'<username xsi:type="xsd:string">login_username</username>' +
'<password xsi:type="xsd:string">password</password>' +
'</api:some_api_call>' +
'</soapenv:Body>' +
'</soapenv:Envelope>';
xmlhttp.onreadystatechange = function () {
if (xmlhttp.readyState == 4) {
if (xmlhttp.status == 200) {
alert(xmlhttp.responseText);
// alert('done. use firebug/console to see network response');
}
}
}
// Send the POST request
xmlhttp.setRequestHeader('Content-Type', 'text/xml');
xmlhttp.send(sr);
// send request
// ...
}
</script>
</head>
<body>
<form name="Demo" action="" method="post">
<div>
<input type="button" value="Soap" onclick="soap();" />
</div>
</form>
</body>
</html> <!-- typo -->
function SoapQuery(){
var namespace = "http://tempuri.org/";
var site = "http://server.com/Service.asmx";
var xmlhttp = new ActiveXObject("Msxml2.ServerXMLHTTP.6.0");
xmlhttp.setOption(2, 13056 ); /* if use standard proxy */
var args,fname = arguments.callee.caller.toString().match(/ ([^\(]+)/)[1]; /*Имя вызвавшей ф-ции*/
try { args = arguments.callee.caller.arguments.callee.toString().match(/\(([^\)]+)/)[1].split(",");
} catch (e) { args = Array();};
xmlhttp.open('POST',site,true);
var i, ret = "", q = '<?xml version="1.0" encoding="utf-8"?>'+
'<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">'+
'<soap:Body><'+fname+ ' xmlns="'+namespace+'">';
for (i=0;i<args.length;i++) q += "<" + args[i] + ">" + arguments.callee.caller.arguments[i] + "</" + args[i] + ">";
q += '</'+fname+'></soap:Body></soap:Envelope>';
// Send the POST request
xmlhttp.setRequestHeader("MessageType","CALL");
xmlhttp.setRequestHeader("SOAPAction",namespace + fname);
xmlhttp.setRequestHeader('Content-Type', 'text/xml');
//WScript.Echo("Запрос XML:" + q);
xmlhttp.send(q);
if (xmlhttp.waitForResponse(5000)) ret = xmlhttp.responseText;
return ret;
};
function GetForm(prefix,post_vars){return SoapQuery();};
function SendOrder2(guid,order,fio,phone,mail){return SoapQuery();};
function SendOrder(guid,post_vars){return SoapQuery();};
<html>
<head>
<title>Calling Web Service from jQuery</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.3/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function () {
$("#btnCallWebService").click(function (event) {
var wsUrl = "http://abc.com/services/soap/server1.php";
var soapRequest ='<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"> <soap:Body> <getQuote xmlns:impl="http://abc.com/services/soap/server1.php"> <symbol>' + $("#txtName").val() + '</symbol> </getQuote> </soap:Body></soap:Envelope>';
alert(soapRequest)
$.ajax({
type: "POST",
url: wsUrl,
contentType: "text/xml",
dataType: "xml",
data: soapRequest,
success: processSuccess,
error: processError
});
});
});
function processSuccess(data, status, req) { alert('success');
if (status == "success")
$("#response").text($(req.responseXML).find("Result").text());
alert(req.responseXML);
}
function processError(data, status, req) {
alert('err'+data.state);
//alert(req.responseText + " " + status);
}
</script>
</head>
<body>
<h3>
Calling Web Services with jQuery/AJAX
</h3>
Enter your name:
<input id="txtName" type="text" />
<input id="btnCallWebService" value="Call web service" type="button" />
<div id="response" ></div>
</body>
</html>
Hear是最好的JavaScript与SOAP教程的例子。
http://www.codeproject.com/Articles/12816/JavaScript-SOAP-Client
使用JavaScript轻松使用SOAP Web服务->
function fncAddTwoIntegers(a, b)
{
varoXmlHttp = new XMLHttpRequest();
oXmlHttp.open("POST",
"http://localhost/Develop.NET/Home.Develop.WebServices/SimpleService.asmx'",
false);
oXmlHttp.setRequestHeader("Content-Type", "text/xml");
oXmlHttp.setRequestHeader("SOAPAction", "http://tempuri.org/AddTwoIntegers");
oXmlHttp.send(" \
<soap:Envelope xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' \
xmlns:xsd='http://www.w3.org/2001/XMLSchema' \
xmlns:soap='http://schemas.xmlsoap.org/soap/envelope/'> \
<soap:Body> \
<AddTwoIntegers xmlns='http://tempuri.org/'> \
<IntegerOne>" + a + "</IntegerOne> \
<IntegerTwo>" + b + "</IntegerTwo> \
</AddTwoIntegers> \
</soap:Body> \
</soap:Envelope> \
");
return oXmlHttp.responseXML.selectSingleNode("//AddTwoIntegersResult").text;
}
这可能不能满足你所有的要求，但这是回答你问题的一个开始。(我将XMLHttpRequest()切换为ActiveXObject("MSXML2.XMLHTTP"))。
有人试过吗?https://github.com/doedje/jquery.soap
似乎很容易实现。
例子:
$.soap({
url: 'http://my.server.com/soapservices/',
method: 'helloWorld',
data: {
name: 'Remy Blom',
msg: 'Hi!'
},
success: function (soapResponse) {
// do stuff with soapResponse
// if you want to have the response as JSON use soapResponse.toJSON();
// or soapResponse.toString() to get XML string
// or soapResponse.toXML() to get XML DOM
},
error: function (SOAPResponse) {
// show error
}
});
会导致
<soap:Envelope
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<helloWorld>
<name>Remy Blom</name>
<msg>Hi!</msg>
</helloWorld>
</soap:Body>
</soap:Envelope>
