Javascript soap client doesn't work (wash_out service)
Question
I wrote Web Service in Ruby (using wash_out). Here is link : http://dictionary.vipserv.org/slownik_de_pls/wsdl
I found solution to write javascript soap client. Code below:
<html>
<head>
<title>SOAP JavaScript Client Test</title>
<script type="text/javascript">
function soap() {
try
{
var xmlhttp = new XMLHttpRequest();
xmlhttp.open('POST', 'http://www.dictionary.vipserv.org/slownik_de_pls/wsdl/', true);
// build SOAP request
var sr = '<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tns="urn:WashOut"><soap:Body><tns:get_word_response><value xsi:type="xsd:string">robic</value></tns:get_word_response></soap:Body></soap:Envelope>';
xmlhttp.onreadystatechange = function () {
if (xmlhttp.readyState == 4) {
if (xmlhttp.status == 200) {
alert('done use firebug to see responce');
}
}
}
// Send the POST request
xmlhttp.setRequestHeader('Content-Type', 'text/xml');
xmlhttp.send(sr);
alert(xmlhttp.responseXML.xml);
// send request
// ...
}
catch(error)
{
alert(error);
}
}
</script>
</head>
<body>
<form name="Demo" action="" method="post">
<div>
<input type="button" value="Soap" onclick="soap();" />
</div>
</form>
</body>
</html>
Response is always null. What is wrong? Cheers, thanks.
2 answers
solution1
0 2012-12-27 12:22:36
Take a look at the WSDL, you probably need to POST to http://dictionary.vipserv.org/slownik_de_pls/action instead of to http://www.dictionary.vipserv.org/slownik_de_pls/wsdl/ .
Also, you might want to look at jQuery, and in particular a SOAP library like this one .
solution2
0 2012-12-29 14:20:48
I have soap client in Ruby (Savon). There it works fine. I found other solution in jQuery, but I've got parse error. Below:
<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://dictionary.vipserv.org/slownik_de_pls/wsdl";
var soapRequest = '<?xml version="1.0" encoding="UTF-8"?><env:Envelope xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tns="urn:WashOut" xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"><env:Body><tns:get_word><wartosc>machen</wartosc></tns:get_word></env:Body></env:Envelope>';
$.ajax({
type: "POST",
url: wsUrl,
contentType: "text/xml",
dataType: "xml",
data: soapRequest,
success: processSuccess,
error: processError
});
});
});
function processSuccess(data, status, req) {
if (status == "success")
$("#response").text($(req.responseXML).find("get_word_response").text());
}
function processError(data, status, req) {
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" />
</body>
</html>
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