Парсинг данных получаемых от сервиса с авторизацией

#import "ViewController.h"
#import "SOAPNSURLConnection.h"
 
 
 
@interface ViewController ()
 
@property (nonatomic, strong) SOAPNSURLConnection *NSConnection;
 
@end
 
@implementation ViewController
 
 
 
 
 
- (void)viewDidLoad
{
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
   
    
    // создаем делегат
 //   SOAPNSURLConnection* _delegate = [SOAPNSURLConnection new];
    
 
   
    
    // создаем парсер при помощи URL, назначаем делегат и запускаем
  //  SOAPNSURLConnection* downloadDataWithMessage;
    
    
  //  SOAPNSURLConnection *soapConnection = [[SOAPNSURLConnection alloc]init];
    
    
    self.NSConnection = [[SOAPNSURLConnection alloc]init];
    
    //    if(! self.NSConnection.done )
    
    [self.NSConnection downloadDataWithMessage:nil andAction:@"connect" isManual:YES];
    
    
    
  //  [SOAPNSURLConnection[downloadDataWithMessage:@"webData" andAction:@"connect" isManual:YES]];
    
 
  
 
 
}
 
 
 
- (IBAction)objset:(id)sender {
    [self.NSConnection downloadDataWithMessage:nil andAction:@"GetObjectSet" isManual:YES];
    
}
 
 
- (void)didReceiveMemoryWarning
{
    
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}
 
@end

#import <UIKit/UIKit.h>
#import "SOAPNSURLConnection.h"
 
 
@interface ViewController : UIViewController
 
@property (nonatomic, assign) id <SOAPDelegate> delegate;
 
  //@property (nonatomic, assign) id <Parserdelegate> delegate;
 
@property (strong, nonatomic) IBOutlet UIView *setbut;
 
@end

#import "SOAPNSURLConnection.h"
#import <Foundation/Foundation.h>
 
 
@implementation SOAPNSURLConnection
{
    NSMutableData *webData;
    NSString *SOAPMessage;
    NSString *address;
    NSMutableArray* m_titles;
    NSMutableString* m_title;
    BOOL m_isTitle;
    
    NSString*IDStwo;
    NSString*IDS;
    NSString *Log;
    
    
  // NSUInteger*step;
    int step;
    
         
    NSUInteger*RanPrevStepOne;
    NSUInteger*RanPrevStepTwo;
    
    //   NSString *login;
    //  NSString *password;
    
    NSMutableArray *allVehicles;
    NSString *kindOfAction;
    NSString *errorCode;
    
    NSString*ToAction;
    
    NSString*parsingElement;
    
    NSURLConnection *theConnection;
    BOOL isConnectionError;
    BOOL isConnectionManual;
}
 
//@synthesize done=m_done;
 
- (void)downloadDataWithMessage:(NSArray *)message andAction:(NSString *)action isManual:(BOOL)manual
{
   isConnectionError = NO;
   isConnectionManual = manual;
    kindOfAction = action;
 //                NSUserDefaults *userDefaults = [NSUserDefaults standardUserDefaults];
    
   // ToAction=@"GetObjectSet";
    
    if ([action isEqualToString:@"GetObjectSet"]) {
        ToAction=@"GetObjectSet";
    }else{
        ToAction=@"connect";
    }
    
    //action=@"connect";
 //   if ([ToAction isEqual:@"GetObjectSet"]) {
  //      action=@"GetObjectSet";
  //  }
    
 //   action=@"GetObjectSet";
//    IDS=@"111111";
    
    address = @"http://11111";
    
    //  NSString *defaultNamespace = @"11111";
    
    if ([action isEqualToString:@"connect"]){
    SOAPMessage = [NSString stringWithFormat:
 
              @"<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:anal=\"http://1111111">"
                   "<soapenv:Header/>"
                   "<soapenv:Body>"
                   "<anal:signIn>"
                   "<login>11111</login>"
                   "<password>11111</password>"
                   "</anal:signIn>"
                   "</soapenv:Body>"
                   "</soapenv:Envelope>"];
    }else if ([action isEqualToString:@"GetObjectSet"]) {
        SOAPMessage = [NSString stringWithFormat:
                       
                @"<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:anal=\"111111">"
                       "<soapenv:Header/>"
                       "<soapenv:Body> <anal:getObjectSet>"
                       "<sessionId>%@</sessionId>"
                       "</anal:getObjectSet>"
                       "</soapenv:Body>"
                       "</soapenv:Envelope>",IDS];
    }
    
    NSURL *url = [NSURL URLWithString:address];
    NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url cachePolicy:NSURLRequestReloadIgnoringCacheData timeoutInterval:20.0];
    NSString *msgLength = [NSString stringWithFormat:@"%d", [SOAPMessage length]];
    [theRequest addValue:@"text/xml; charset=utf-8" forHTTPHeaderField:@"Content-Type"];
    NSString *str = [NSString stringWithFormat:@"http://a11111@%%"];
    [theRequest addValue:str forHTTPHeaderField:@"SOAPAction"];
    [theRequest addValue:msgLength forHTTPHeaderField:@"Content-Length"];
    
    
    [theRequest setHTTPMethod:@"POST"];
    
    
    
    [theRequest setHTTPBody:[SOAPMessage dataUsingEncoding:NSUTF8StringEncoding]];
    
  //  NSLog(@"preconnect");
        
     //   NSLog(@"xml555 %@",theRequest);
        
    theConnection = [[NSURLConnection alloc] initWithRequest:theRequest delegate:self];
    
    
    if(theConnection)
    {
        webData = [NSMutableData data];
        
      //   NSLog(@"xml %@",webData);
        
        
   // webData:(NSData *)data encoding:(NSStringEncoding)encoding;
        
Log=[[NSString alloc] initWithData:webData encoding:NSUTF8StringEncoding];
     
        
        NSLog(@"xml %@",Log);
    }
    else
    {
        if (isConnectionManual == YES) {
            [self showAlertViewWithTitle:@"Сoединение не установлено" andMessage:nil];
        }
        [[NSNotificationCenter defaultCenter] postNotificationName:kindOfAction object:nil];
    }
}
 
 
 
//[[NSNotificationCenter defaultCenter] postNotificationName:kindOfAction object:nil];
 
 
 
- (NSCachedURLResponse *)connection:(NSURLConnection *)connection willCacheResponse:(NSCachedURLResponse *)cachedResponse
{
    return nil;
}
 
- (void)connection:(NSURLConnection*)connection didReceiveResponse:(NSURLResponse*)response
{
    [webData setLength:0];
    NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
  //  NSDictionary *dic = [httpResponse allHeaderFields];
    
   // NSLog(@"%@",dic);
    
    errorCode = [NSString stringWithFormat:@"%zd", (ssize_t) httpResponse.statusCode];
}
 
  
- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData*)data
{
    [webData appendData:data];
    
 
 //    NSLog(@"xml %@",s);
    
 
      
 
}
 
 
 
// встретили новый элемент
 
 
 
- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError*)error
{
    isConnectionError = YES;
    if (isConnectionManual == YES) {
        NSString *errorString = [NSString stringWithFormat:@"ERROR code is %@", error];
        NSLog(@"xml %@",errorString);
        
        if (error.code == -1009) {
            [self showAlertViewWithTitle:@"Данные не получены" andMessage:@"Проверьте наличие интернет-соединения"];
        } else if (error.code == - 1002) {
            [self showAlertViewWithTitle:@"Неподдерживаемый адрес сервиса" andMessage:nil];
        } else if (error.code == -1000) {
            [self showAlertViewWithTitle:@"Неверный адрес" andMessage:nil];
        } else if (error.code == 500) {
            [self showAlertViewWithTitle:@"Внутренняя ошибка сервера" andMessage:nil];
        } else if (error.code == -1001) {
            [self showAlertViewWithTitle:@"Превышено время загрузки" andMessage:nil];
        } else {
            [self showAlertViewWithTitle:@"Невозможно получить данные" andMessage:errorString];
        }
    }
    [[NSNotificationCenter defaultCenter] postNotificationName:kindOfAction object:nil];
}
 
- (void)connectionDidFinishLoading:(NSURLConnection *)connection
{
    
     NSString *theXML = [[NSString alloc] initWithBytes:[webData mutableBytes] length:[webData length] encoding:NSUTF8StringEncoding];
   // NSLog(@"xml message %@",SOAPMessage);
    NSLog(@"xml55 %@",theXML);
 
    
    
      
    
    NSString* dataString = [[NSString alloc] initWithData:webData encoding:NSUTF8StringEncoding];
    
 
 
  //   NSLog(@"xmlBBB %@",dataString);
    
    if ([ToAction isEqualToString:@"connect"]){
    NSRange range = [dataString rangeOfString:@"<sessionId>"];
  //  NSLog(@"%d, %d", range.location, range.length);
    
    NSRange rangetwo = [dataString rangeOfString:@"</sessionId>"];
 //   NSLog(@"%d, %d", rangetwo.location, rangetwo.length);
    
         
     range.location=range.location+range.length;
    rangetwo.location=rangetwo.location-range.location;
  
    
    NSRange r = NSMakeRange(range.location,rangetwo.location);
    
    IDS=[dataString substringWithRange:r];
        
               
        //  NSLog(@"xml %@",webData);
        
        
        
 
        
  //  NSLog(@"ID: %@", IDS);
        
     //    m_done = YES;
        
       // ToAction=@"GetObjectSet";
    }
    
    
    
 
    
    
    if ([ToAction isEqualToString:@"GetObjectSet"]){
        
        NSRange rangethre = [dataString rangeOfString:@"</return>"];
    //    NSLog(@"%d, %d", rangethre.location, rangethre.length);
        
        
          NSRange rangesix = [dataString rangeOfString:@"</return>"];
        
        
        NSRange rangeten = [dataString rangeOfString:@"</return>"];
        
        //NSLog(@"subString = %@", theXML);
        
        while (step<5) {
 
        NSRange range = [dataString rangeOfString:@"<objectName>"];
        //  NSLog(@"%d, %d", range.location, range.length);
        
        NSRange rangetwo = [dataString rangeOfString:@"</objectName>"];
        //   NSLog(@"%d, %d", rangetwo.location, rangetwo.length);
        
           
          
            
       rangethre.location=rangetwo.location+rangetwo.length;
            
        range.location=range.location+range.length;
        rangeten.location=rangetwo.location-range.location;
        
        
        NSRange r = NSMakeRange(range.location,rangeten.location);
        
        IDS=[dataString substringWithRange:r];
        
        
        //  NSLog(@"xml %@",webData);
            
         //   range.location=r.location+rangetwo.length+r.length;
        
   
        
            
        //    NSString *subString = [theXML substringWithRange:rangetwo];
            
    //        theXML=subString;
            
         //     NSLog(@"ID: %@", theXML);
            
        
      //   NSLog(@"ID: %@", IDS);
            
            NSString *url = theXML;
            
          //  NSRange rangesix = NSMakeRange(70, [url length]-70);
            
            rangesix=NSMakeRange(rangethre.location, [theXML length]-rangethre.location);
            
            NSString *subString = [url substringWithRange:rangesix];
            
            
            theXML=subString;
            
         //   NSLog(@"subString = %@", theXML);
 
           //   NSLog(@"ID: %@", IDS);
            
            step++;
        
        }
        
      //     NSLog(@"xml2 %@",theXML);
        
      
    }
    
    
    // освобождаем ресуры
}
 
 
// встретили новый элемент
- (void)parser:(NSXMLParser *)parser foundProcessingInstructionWithTarget:(NSString *)target data:(NSString *)theXML
 
{
    // проверяем, нашли ли мы элемент "title"
    
    NSLog(@"XML is downloaded.");
    
    m_isTitle = [[target lowercaseString] isEqualToString:@"objectName"];
    
    if ( m_isTitle ) {
        // если да - создаем строку в которую запишем его значение
        m_title = [NSMutableString new];
    }
}
 
 
    
    
    
  //   if ([dataString isEqualToString:@"sessionId"]){
    
 //   m_isTitle = [[dataString lowercaseString] isEqualToString:@"<sessionId>"];
 //   NSLog(@"xmlAAA %@",dataString);
         
 //    }
    
 
 
 
 
 
 
 
 
 
 
- (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace
{
    return [protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust];
}
 
- (void)connection:(NSURLConnection *)connection didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge
{
    NSLog(@"didReceiveAuthenticationChallenge %@ %zd", [[challenge protectionSpace] authenticationMethod], (ssize_t) [challenge previousFailureCount]);
    
    if ([challenge.protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust]) {
        [challenge.sender useCredential:[NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust] forAuthenticationChallenge:challenge];
    }
    
    [challenge.sender continueWithoutCredentialForAuthenticationChallenge:challenge];
    
    
    //
    //    NSURLCredential *cred = [[NSURLCredential alloc]initWithIdentity:<#(SecIdentityRef)#> certificates:<#(NSArray *)#> persistence:NSURLCredentialPersistenceForSession];
    //    [challenge.sender useCredential:cred forAuthenticationChallenge:challenge];
    
    
}
 
 
 
- (void) showAlertViewWithTitle:(NSString *)title andMessage:(NSString *)message {
    UIAlertView *alertView = [[UIAlertView alloc]initWithTitle:title message:message delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil];
    [alertView show];
}
 
 
 
 
 
 
@end

#import <Foundation/Foundation.h>
 
//123
 
@protocol SOAPDelegate <NSObject>
 
 
- (void)dataRecieved:(NSArray *)data;
 
@end
 
@interface SOAPNSURLConnection : NSObject <NSURLConnectionDelegate>
 
- (void)downloadDataWithMessage:(NSArray *)message andAction:(NSString *)action isManual:(BOOL)manual;
 
 
 
//@property (nonatomic) id <SOAPDelegate> delegate;
 
 
 
//@property (readonly) BOOL done;
 
@end