Twitter已經(jīng)整合到iOS5.0,而Facebook已經(jīng)被集成在iOS6.0中。本教程的重點(diǎn)是使用由蘋果提供的類,部署目標(biāo)Twitter和Facebook分別為:iOS5.0和iOS6.0。
涉及的步驟
1. 創(chuàng)建一個(gè)簡(jiǎn)單的應(yīng)用程序。
2. 選擇項(xiàng)目文件,然后選擇“目標(biāo)”,然后選擇框架中添加Social.framework 和 Accounts.framework
3. 添加兩個(gè)按鈕名為facebookPost 和 twitterPost,并為他們創(chuàng)建 ibActions。
4. 更新 ViewController.h 如下:
#import <Social/Social.h> #import <Accounts/Accounts.h> #import <UIKit/UIKit.h> @interface ViewController : UIViewController -(IBAction)twitterPost:(id)sender; -(IBAction)facebookPost:(id)sender; @end
4. 更新 ViewController.m 如下:
#import "ViewController.h" @interface ViewController () @end @implementation ViewController - (void)viewDidLoad { [super viewDidLoad]; } - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated. } -(IBAction)facebookPost:(id)sender{ SLComposeViewController *controller = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeFacebook]; SLComposeViewControllerCompletionHandler myBlock = ^(SLComposeViewControllerResult result){ if (result == SLComposeViewControllerResultCancelled) { NSLog(@"Cancelled"); } else { NSLog(@"Done"); } [controller dismissViewControllerAnimated:YES completion:nil]; }; controller.completionHandler =myBlock; //Adding the Text to the facebook post value from iOS [controller setInitialText:@"My test post"]; //Adding the URL to the facebook post value from iOS [controller addURL:[NSURL URLWithString:@"http://www.test.com"]]; //Adding the Text to the facebook post value from iOS [self presentViewController:controller animated:YES completion:nil]; } -(IBAction)twitterPost:(id)sender{ SLComposeViewController *tweetSheet = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeTwitter]; [tweetSheet setInitialText:@"My test tweet"]; [self presentModalViewController:tweetSheet animated:YES]; } @end
現(xiàn)在,當(dāng)我們運(yùn)行應(yīng)用程序并單擊“facebookPost”我們將得到下面的輸出。
當(dāng)我們單擊“twitterPost”我們將得到下面的輸出。