Done a lot of Googling on this but cant seem to find an answer.
When I call my web service from Jquery I am receiving the error
Request format is unrecognized for URL unexpectedly ending in '/AirportSearchGeneric'.
Factors
I am currently calling a webservice that is on the same machine but on a different webserver (calling app is port 64004 and receiving app is 1400) - possible cross "domain" issue? Both are local host.
Both are using the test web server that is part of visual studio.
I have tried adding the 2 protocols to the web.config (add name="HttpGet" add name="HttpPost")
The error occures in the Event Viewer on the server.
I get the following in Firebug...
OPTIONS AirportSearchGeneric http://localhost:1400/services/airportservice.asmx/AirportSearchGeneric
500 Internal Server Error
localhost:1400
... not seen OPTIONS before but the request is being accessed with a POST request.
JQuery code...
$.ajax({
type: "POST",
url: "http://localhost:1400/services/airportservice.asmx/AirportSearchGeneric",
data: "{'criteria':'EGBB', 'maxResults':'10'}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (msg) {
alert(msg.d);
}
});
Web service code...
[WebService(Namespace = "http://localhost/WebServices")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[ScriptService]
public class AirportService : WebService
{
[WebMethod]
[ScriptMethod(ResponseFormat=ResponseFormat.Json)]
public string AirportSearchGeneric(string criteria, int maxResults)
{
IAirportService svc = new Airports.AirportService.AirportService();
List<AirportSearchResult> res = svc.AirportSearchGeneric(criteria, maxResults);
DataContractJsonSerializer serializer = new DataContractJsonSerializer(res.GetType());
MemoryStream ms = new MemoryStream();
serializer.WriteObject(ms, res);
string jsonString = Encoding.Default.GetString(ms.ToArray());
ms.Close();
return jsonString;
}
}
... dont think its a problem in here as when debugging, no code in here gets executed.
Pretty sure I have covered off all of the reasons I have read as to why this occurs so would be greatful for any advice on how I can get this working.
Cheers.
For reference the firebug headers are as follows:
Host localhost:1400
User-Agent Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.9.2.12) Gecko/20101026 Firefox/3.6.12 ( .NET CLR 3.5.30729; .NET4.0E)
Accept text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language en-gb,en;q=0.5
Accept-Encoding gzip,deflate
Accept-Charset ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive 115
Connection keep-alive
Origin http://localhost:64004
Access-Control-Request-Me... POST
(No response is received in firebug apart from the 500 error, there is no html response at all).
