svc file and resultful web service - ios

Question

I am trying to make my iPhone application connect to my Webservices. I don't have much experience with this Webservices so this is why I ask here for information/help.
NSString *soapMessage=[NSString stringWithFormat:#"<?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">\n"
"<soap:Body>\n"
"<silent xmlns="http://tempuri.org/">"
"<action>logon</action>"
"<gameid>mygame</gameid>"
"<gpassword>gamepwd</gpassword>"
"<data>"
"<username>abc#abc.com</username>"
"<password>a</password>"
"</data>"
"</silent>"
"</soap:Body>"
"</soap:Envelope>"];
NSURL *url1 = [NSURL URLWithString:#"http://mywebsite.com/Service.svc"];
NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url1];
NSString *msgLength1 = [NSString stringWithFormat:#"%d", [soapMessage length]];
[theRequest addValue: #"text/xml; charset=utf-8" forHTTPHeaderField:#"Content-Type"];
[theRequest addValue: #"http://tempuri.org/ISilentManagerAPI/Service" forHTTPHeaderField:#"Soapaction"];
[theRequest addValue: msgLength1 forHTTPHeaderField:#"Content-Length"];
[theRequest setHTTPMethod:#"POST"];
[theRequest setHTTPBody: [soapMessage dataUsingEncoding:NSUTF8StringEncoding]];
This code always returns status code 415, what am I doing wrong?
PS.
Here is link which is working fine in Android getting java.io.IOException: HTTP request failed, HTTP status: 404 in ksoap2 while passing xml data to soap1.2 android

Answer 1

- Try This Which Will Surely Help You :
NSString *soapMessage = [NSString stringWithFormat:
#"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
"<SOAP-ENV:Envelope xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\"><SOAP-ENV:Body><Service xmlns=\"http://tempuri.org/\">"
"<xmlstring><silent><action>logon</action><gameid>mygame</gameid><gpassword>gamepwd</gpassword><data><username>abcd#abc.com</username><password>a</password></data></silent></xmlstring></Service>"
"</SOAP-ENV:Body>"
"</SOAP-ENV:Envelope>"];
NSURL *url1 = [NSURL URLWithString:#"http://mywebsite.com/Service.svc"];
NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url1];
NSString *msgLength1 = [NSString stringWithFormat:#"%d", [soapMessage length]];
[theRequest addValue: #"text/xml; charset=utf-8" forHTTPHeaderField:#"Content-Type"];
[theRequest addValue: #"http://tempuri.org/ISilentManagerAPI/Service" forHTTPHeaderField:#"SOAPAction"];
[theRequest addValue: msgLength1 forHTTPHeaderField:#"Content-Length"];
[theRequest setHTTPMethod:#"POST"];
[theRequest setHTTPBody: [soapMessage dataUsingEncoding:NSUTF8StringEncoding]];