jQuery AJAX Web service works only locally
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by Greg
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Published on 2010-06-15T14:02:51Z
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2010/06/15
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Hi,
I have a simple ASP.NET Web Service
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.Web.Script.Services.ScriptService]
public class Service : System.Web.Services.WebService
{
public Service () {
}
[WebMethod]
public string SetName(string name) {
return "hello my dear friend " + name;
}
}
For this Web Service I created Virtual Directory, so I can receive the access by taping http://localhost:89/Service.asmx.
I try to call it via simple html page with jQuery. For this purpose I use function
CallWS() {
$.ajax({
type: "POST",
data: "{'name':'Pumba'}",
dataType: "json",
url: "http://localhost:89/Service.asmx/SetName",
contentType: "application/json; charset=utf-8",
success: function (msg) {
$('#DIVid').html(msg.d);
},
error: function (e) {
$('#DIVid').html("Error");
}
});
The most interesting fact: If I create the html page in the project with my WebService and change url to Service.asmx/SetName everything works excellent. But if I try to call this webservice remotely - success function works but msg is null.
After that I tried to call this service even via SOAP. It is the the same - locally it works excellent, but remotely - not at all.
var ServiceUrl = 'http://localhost:89/Service.asmx?op=SetName';
function beginSetName(Name) {
var soapMessage = '<?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> <SetName xmlns="http://tempuri.org/"> <name>' + Name + '</name> </SetName> </soap:Body> </soap:Envelope>';
$.ajax({
url: ServiceUrl,
type: "POST",
dataType: "xml",
data: soapMessage,
complete: endSetName,
contentType: "text/xml; charset=\"utf-8\""
});
return false;
}
function endSetName(xmlHttpRequest, status)
{
$(xmlHttpRequest.responseXML)
.find('SetNameResult')
.each(function () {
var name = $(this).text();
alert(name);
});
}
In this case status has value "parseerror". Could you please help me to resolve this problem? What should I do to call another WebService remotely by url via jQuery.
Thank you in advance, Greg
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