Hi, I tried to do the request token out from basic, not using any framework, like MGTwitter, or anything like that. I used objective C for iPhone for development.
Things that still confused me is, I always get an error { NSErrorFailingURLKey = "https://api.twitter.com/oauth/ request_token"; NSErrorFailingURLStringKey = "https://api.twitter.com/oauth/ request_token"; NSUnderlyingError = "Error Domain=kCFErrorDomainCFNetwork Code=-1012 \"The operation couldn\U2019t be completed. (kCFErrorDomainCFNetwork error -1012.)\" UserInfo=0x783b940 {}"; } I assumed that it is because that the request has not reached your server yet? cause I was expecting that i got the nice result, saying that I have a problem with the authentication, or some sort? like http://oauth.net/core/1.0/#auth_step1 "If the request fails verification or is rejected for other reasons, the Service Provider SHOULD respond with the appropriate response code as defined in HTTP Response Codes (HTTP Response Codes). The Service Provider MAY include some further details about why the request was rejected in the HTTP response body as defined in Service Provider Response Parameters (Service Provider Response Parameters). " That was from the OAuth documentation, and because I received an error, not a error response, can I assume that the problem is in my code? NSMutableString *strings = [[NSMutableString alloc] init]; [strings appendString:@"OAUTH "]; [strings appendString:@"oauth_nonce=\""]; [strings appendString:[signatures objectForKey:@"oauth_nonce"]]; [strings appendString:@"\", oauth_callback=\""]; [strings appendString:[signatures objectForKey:@"oauth_callback"]]; [strings appendString:@"\", oauth_signature_method=\""]; [strings appendString:[signatures objectForKey:@"oauth_signature_method"]]; [strings appendString:@"\", oauth_timestamp=\""]; [strings appendString:[signatures objectForKey:@"oauth_timestamp"]]; [strings appendString:@"\", oauth_consumer_key=\""]; [strings appendString:[signatures objectForKey:@"oauth_consumer_key"]]; [strings appendString:@"\", oauth_signature=\""]; [strings appendString:[string stringForURLEncoding]]; [strings appendString:@"\", oauth_version=\""]; [strings appendString:[signatures objectForKey:@"oauth_version"]]; [strings appendString:@"\""]; NSMutableURLRequest *req = [NSMutableURLRequest requestWithURL:url]; [req setHTTPMethod:@"GET"]; [req setValue:strings forHTTPHeaderField:@"Authorization"]; NSHTTPURLResponse *response = nil; NSError *error = nil; NSData *responseData = [NSURLConnection sendSynchronousRequest:req returningResponse:&response error:&error]; if (response ==nil) NSLog(@"%@", [error userInfo]); else { NSLog(@"REPONSE STATUS CODE %d", [response statusCode]); NSLog(@"CONTENT TYPE : %@", [[response allHeaderFields] objectForKey:@"Content-Type"]); NSString *payloadAsString = [[NSString alloc] initWithData:responseData encoding:NSUTF8StringEncoding]; NSLog(@"CONTENT : %@", payloadAsString); [payloadAsString release]; } -- Regards, Rendy Pranata