아이폰 sdk 로 간단한 트윗 날리기

- (BOOL)sendTwit

{

NSString *unpw = [[NSString stringWithFormat:@"%@:%@", 아이디, 비밀번호] stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

NSString *tweet = [NSString stringWithFormat:@"%@", 트윗내용];

tweet = (NSString *)CFURLCreateStringByAddingPercentEscapes(NULL, (CFStringRef)tweet, NULL, (CFStringRef)@"!*'();:@&=+$,/?%#[]", kCFStringEncodingUTF8 );

NSString *body = [NSString stringWithFormat:@"source=LeadingWatch&status=%@", tweet];

// Establish the Twitter API request

id baseurl = [NSString stringWithFormat:@"http://%@@twitter.com/statuses/update.xml", unpw];

NSURL *url = [NSURL URLWithString:baseurl];

NSMutableURLRequest *urlRequest = [NSMutableURLRequest requestWithURL:url];

if (!urlRequest)

return NO;

[urlRequest setHTTPMethod: @"POST"];

[urlRequest setHTTPBody:[body dataUsingEncoding:NSUTF8StringEncoding]];

[urlRequest setValue:@"application/x-www-form-urlencoded" forHTTPHeaderField:@"Content-Type"];

[urlRequest setValue:@"LeadingWatch" forHTTPHeaderField:@"X-Twitter-Client"];

NSError *error;

NSURLResponse *response;

NSData* result = [NSURLConnection sendSynchronousRequest:urlRequest returningResponse:&response error:&error];

if (!result)

return NO;

NSString *outstring = [[[NSString alloc] initWithData:result encoding:NSUTF8StringEncoding] autorelease];

if ([outstring rangeOfString:@"uthentica"].location != NSNotFound)

return NO;

return YES;

}