I'm making an app just like taptweet
Sent from my iPod
On Jan 19, 2011, at 3:32 AM, Bess <bess...@gmail.com> wrote:
> I'd like to get feedback on possible webinar on iOS Twitter API.
>
> Such as
> - What are your pain points of integrating Twitter on iOS app?
> - What are your main problems?
> - What would you like to achieve using Twitter API on iOS app?
>
> Can anyone suggest any good online webinar? learning platform?
>
> On Jan 18, 9:03 pm, ronnocv <ronnocv11223...@gmail.com> wrote:
>> I tried to make a twitter client i have an api with 2 files
>> TwitterRequest.h and TwitterRequest.m
>> here is the code for the .m file
>> //
>> // TwitterRequest.m
>> // Chirpie
>> //
>> // Created by Brandon Trebitowski on 6/15/09.
>> // Copyright 2009 __MyCompanyName__. All rights reserved.
>> //
>>
>> #import "TwitterRequest.h"
>>
>> @implementation TwitterRequest
>>
>> @synthesize username;
>> @synthesize password;
>> @synthesize receivedData;
>> @synthesize delegate;
>> @synthesize callback;
>> @synthesize errorCallback;
>>
>> -(void)friends_timeline:(id)requestDelegate requestSelector:
>> (SEL)requestSelector{
>> isPost = NO;
>> // Set the delegate and selector
>> self.delegate = requestDelegate;
>> self.callback = requestSelector;
>> // The URL of the Twitter Request we intend to send
>> NSURL *url = [NSURL
>> URLWithString:@"http://api.twitter.com/1/statuses/
>> update.xml"];
>> [self request:url];
>>
>> }
>>
>> -(void)statuses_update:(NSString *)status delegate:(id)requestDelegate
>> requestSelector:(SEL)requestSelector; {
>> isPost = YES;
>> // Set the delegate and selector
>> self.delegate = requestDelegate;
>> self.callback = requestSelector;
>> // The URL of the Twitter Request we intend to send
>> NSURL *url = [NSURL
>> URLWithString:@"http://api.twitter.com/1/statuses/
>> update.xml"];
>> requestBody = [NSString stringWithFormat:@"status=%@",status];
>> [self request:url];
>>
>> }
>>
>> -(void)request:(NSURL *) url {
>> theRequest = [[NSMutableURLRequest alloc] initWithURL:url];
>>
>> if(isPost) {
>> NSLog(@"ispost");
>> [theRequest setHTTPMethod:@"POST"];
>> [theRequest setValue:@"application/x-www-form-urlencoded"
>> forHTTPHeaderField:@"Content-Type"];
>> [theRequest setHTTPBody:[requestBody
>> dataUsingEncoding:NSASCIIStringEncoding allowLossyConversion:YES]];
>> [theRequest setValue:[NSString
>> stringWithFormat:@"%d",[requestBody
>> length] ] forHTTPHeaderField:@"Content-Length"];
>> }
>>
>> theConnection = [[NSURLConnection alloc] initWithRequest:theRequest
>> delegate:self];
>>
>> if (theConnection) {
>> // Create the NSMutableData that will hold
>> // the received data
>> // receivedData is declared as a method instance elsewhere
>> receivedData=[[NSMutableData data] retain];
>> } else {
>> // inform the user that the download could not be made
>> }
>>
>> }
>>
>> - (void)connection:(NSURLConnection *)connection
>> didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge
>> *)challenge {
>> //NSLog(@"challenged %@",[challenge proposedCredential] );
>>
>> if ([challenge previousFailureCount] == 0) {
>> NSURLCredential *newCredential;
>> newCredential=[NSURLCredential credentialWithUser:[self
>> username]
>> password:[self
>> password]
>>
>> persistence:NSURLCredentialPersistenceNone];
>> [[challenge sender] useCredential:newCredential
>> forAuthenticationChallenge:challenge];
>>
>> } else {
>> [[challenge sender] cancelAuthenticationChallenge:challenge];
>> // inform the user that the user name and password
>> // in the preferences are incorrect
>> NSLog(@"Invalid Username or Password");
>> }
>>
>> }
>>
>> - (void)connection:(NSURLConnection *)connection didReceiveResponse:
>> (NSURLResponse *)response
>> {
>> // this method is called when the server has determined that it
>> // has enough information to create the NSURLResponse
>>
>> // it can be called multiple times, for example in the case of a
>> // redirect, so each time we reset the data.
>> // receivedData is declared as a method instance elsewhere
>> //[receivedData setLength:0];
>>
>> }
>>
>> - (void)connection:(NSURLConnection *)connection didReceiveData:
>> (NSData *)data {
>> //NSLog([[NSString alloc] initWithData:data
>> encoding:NSUTF8StringEncoding]);
>> // append the new data to the receivedData
>> // receivedData is declared as a method instance elsewhere
>> [receivedData appendData:data];
>>
>> }
>>
>> - (void)connection:(NSURLConnection *)connection
>> didFailWithError:(NSError *)error
>> {
>> // release the connection, and the data object
>> [connection release];
>> // receivedData is declared as a method instance elsewhere
>> [receivedData release];
>>
>> [theRequest release];
>>
>> // inform the user
>> NSLog(@"Connection failed! Error - %@ %@",
>> [error localizedDescription],
>> [[error userInfo] objectForKey:NSErrorFailingURLStringKey]);
>>
>> if(errorCallback) {
>> [delegate performSelector:errorCallback withObject:error];
>> }
>>
>> }
>>
>> - (void)connectionDidFinishLoading:(NSURLConnection *)connection
>> {
>> // do something with the data
>>
>> if(delegate && callback) {
>> if([delegate respondsToSelector:self.callback]) {
>> [delegate performSelector:self.callback
>> withObject:receivedData];
>> } else {
>> NSLog(@"No response from delegate");
>> }
>> }
>>
>> // release the connection, and the data object
>> [theConnection release];
>> [receivedData release];
>> [theRequest release];
>>
>> }
>>
>> -(void) dealloc {
>> [super dealloc];
>>
>> }
>>
>> @end
>>
>> after i tap the update button the app crashes and it never posts, help
>> what do i do
>
> --
> Twitter developer documentation and resources: http://dev.twitter.com/doc
> API updates via Twitter: http://twitter.com/twitterapi
> Issues/Enhancements Tracker: http://code.google.com/p/twitter-api/issues/list
> Change your membership to this group:
> http://groups.google.com/group/twitter-development-talk
--
Twitter developer documentation and resources: http://dev.twitter.com/doc
API updates via Twitter: http://twitter.com/twitterapi
Issues/Enhancements Tracker: http://code.google.com/p/twitter-api/issues/list
Change your membership to this group:
http://groups.google.com/group/twitter-development-talk
