(Objective-C) Send SOAP 1.2 Request to Web Service Requiring Authentication

This example demonstrates sending a SOAP 1.2 request to a web service that requires both HTTP authentication in the Authorization request header, as well as a service-defined password in the XML body of the request.

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#import <CkoHttp.h>
#import <CkoXml.h>
#import <CkoHttpResponse.h>

// This example assumes the Chilkat HTTP API to have been previously unlocked.
// See Global Unlock Sample for sample code.

// --------------------------------------------------------------------------------
// Also see Chilkat's Online WSDL Code Generator
// to generate code and SOAP Request and Response XML for each operation in a WSDL.
// --------------------------------------------------------------------------------

CkoHttp *http = [[CkoHttp alloc] init];

// We are sending the following POST:

// POST /wsSome_Testes/Service.asmx HTTP/1.1
// Host: www.something.com
// Content-Type: application/soap+xml; charset=utf-8
// Content-Length: length
// 
// <?xml version="1.0" encoding="utf-8"?>
// <soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
//   <soap12:Body>
//     <GetXYZbyABC xmlns="http://tempuri.org/">
//       <ABCBEN>string</ABCBEN>
//       <ABC>string</ABC>
//       <NumLocal>int</NumLocal>
//       <Password>string</Password>
//       <MsgErro>string</MsgErro>
//     </GetXYZbyABC>
//   </soap12:Body>
// </soap12:Envelope>
// 

// First, specify the login/password for the Authorization request header (not shown in the headers above).
http.Login = @"YOUR_LOGIN";
// The need for a login domain depends on the web service..
http.LoginDomain = @"YOUR_DOMAIN";
http.Password = @"YOUR_PASSWORD";

// Build the SOAP XML shown above:
// Replace VAL_ABCBEN, VAL_ABC, VAL_NUMLOCAL, and YOUR_SOAP_BODY_PASSWORD with actual values..
CkoXml *xml = [[CkoXml alloc] init];
xml.Tag = @"soap12:Envelope";
[xml AddAttribute: @"xmlns:xsi" value: @"http://www.w3.org/2001/XMLSchema-instance"];
[xml AddAttribute: @"xmlns:xsd" value: @"http://www.w3.org/2001/XMLSchema"];
[xml AddAttribute: @"xmlns:soap12" value: @"http://www.w3.org/2003/05/soap-envelope"];
[xml UpdateAttrAt: @"soap12:Body|GetXYZbyABC" autoCreate: YES attrName: @"xmlns" attrValue: @"http://tempuri.org/"];
[xml UpdateChildContent: @"soap12:Body|GetXYZbyABC|ABCBEN" value: @"VAL_ABCBEN"];
[xml UpdateChildContent: @"soap12:Body|GetXYZbyABC|ABC" value: @"VAL_ABC"];
[xml UpdateChildContent: @"soap12:Body|GetXYZbyABC|NumLocal" value: @"VAL_NUMLOCAL"];
[xml UpdateChildContent: @"soap12:Body|GetXYZbyABC|Password" value: @"YOUR_SOAP_BODY_PASSWORD"];
[xml UpdateChildContent: @"soap12:Body|GetXYZbyABC|MsgErro" value: @"x"];

// Set the Content-Type of the request.
[http SetRequestHeader: @"Content-Type" value: @"application/soap+xml"];

// We don't need to specify the Content-Length or Host headers.  Chilkat automatically adds them.

// Send the request...
CkoHttpResponse *resp = [http PostXml: @"https://www.something.com/wsSome_Testes/Service.asmx" xmlDoc: [xml GetXml] charset: @"utf-8"];
if (http.LastMethodSuccess != YES) {
    NSLog(@"%@",http.LastErrorText);
    return;
}

NSLog(@"%@%d",@"Response Status Code = ",[resp.StatusCode intValue]);

CkoXml *respXml = [[CkoXml alloc] init];
[respXml LoadXml: resp.BodyStr];

NSLog(@"%@",@"Response XML:");
NSLog(@"%@",[respXml GetXml]);

// The response XML should look like this:

// <?xml version="1.0" encoding="utf-8"?>
// <soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
//   <soap12:Body>
//     <GetXYZbyABCResponse xmlns="http://tempuri.org/">
//       <GetXYZbyABCResult>int</GetXYZbyABCResult>
//       <MsgErro>string</MsgErro>
//     </GetXYZbyABCResponse>
//   </soap12:Body>
// </soap12:Envelope>