Google Reader Token Anfrage geben 403 Fehler

Question

Ich versuche, den Token von Google Reader für mein iPhone-Projekt zu bekommen. Ich bin in der Lage, die Autorisierung zu bekommen, aber wenn ich um das Token ersuche, bekomme ich eine 403 verboten

Unten ist meine Code-Implementierung. Jede Hilfe wäre willkommen.

//The tokenStorer contains the Authorization key 
NSString *tokenStorer = [[NSUserDefaults standardUserDefaults]valueForKey:@"authKey"]; 
    NSLog(@"%@", tokenStorer); 
    NSDictionary *cookieDictionary = [NSDictionary dictionaryWithObjectsAndKeys:@"www.google.com", @"Host", 
             @"iReader", @"User-Agent", 
             @"gzip, deflate", @"Accept-Encoding", 
             tokenStorer, @"Authorization", 
             nil 
             ]; 

    //@"Auth", NSHTTPCookieName, tokenStorer, NSHTTPCookieValue, @"./google.com", NSHTTPCookieDomain, @"/", NSHTTPCookiePath, nil]; 
    //NSHTTPCookie *authCookie = [NSHTTPCookie cookieWithProperties:cookieDictionary]; 

//Google token url "http://www.google.com/reader/api/0/token?client=clientName" 
    NSURL *url=[[NSURL alloc] initWithString:GOOGLE_READER_TOKEN_URL]; 
    NSMutableURLRequest *urlRequest = [[NSMutableURLRequest alloc]initWithURL:url]; 
    [urlRequest setHTTPMethod:@"GET"]; 
    [urlRequest setAllHTTPHeaderFields:cookieDictionary]; 
    NSData *reciveData; 
    NSURLResponse *response; 
    NSError *error; 
    reciveData = [NSURLConnection sendSynchronousRequest:urlRequest returningResponse:&response error:&error]; 
    NSMutableURLRequest *tokenRequest= [[NSMutableURLRequest alloc] initWithURL:url]; 
    NSString *trial = [[NSString alloc]initWithData:reciveData encoding:NSASCIIStringEncoding]; 
    NSLog(@"%@ %d",trial, response); 
    [url release]; 

Answer 1

Der Code unten mein Problem gelöst:

-(id)queryLoginDetails { 
     //authKey returns the authorization key 
    NSString *tokenStorer = [[NSUserDefaults standardUserDefaults]valueForKey:@"authKey"]; 
     NSLog(@"%@", tokenStorer); 
    NSString *auth = [[NSString alloc] initWithString: 
      [NSString stringWithFormat:@"GoogleLogin auth=%@", [tokenStorer substringToIndex:[tokenStorer length]-1]]]; 
    NSDictionary *createHeader = [[NSDictionary dictionaryWithObjectsAndKeys:@"www.google.com", @"Host", @"iReader", @"User-Agent", @"gzip, deflate", @"Accept-Encoding", auth, @"Authorization", nil]retain]; 
    NSURL *url =[NSURL URLWithString:GOOGLE_READER_TOKEN_URL]; 
    NSData *recieveData; 
    NSMutableURLRequest *urlRequest = [[NSMutableURLRequest alloc]initWithURL:url]; 
    [urlRequest setHTTPMethod:@"GET"]; 
    [urlRequest setAllHTTPHeaderFields:createHeader]; 
    NSURLResponse *response; 
    NSError *error; 
    recieveData = [NSURLConnection sendSynchronousRequest:urlRequest returningResponse:&response error:&error]; 
    NSString *myString = [[NSString alloc]initWithData:recieveData encoding:NSASCIIStringEncoding]; 
    return myString; 
}