IOS 社交分享

#import <Social/Social.h>

@interface HMViewController ()

@end

@implementation HMViewController

- (void)viewDidLoad
{
    [super viewDidLoad];
}

- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{
    // 新浪微博服务不可用
    if (![SLComposeViewController isAvailableForServiceType:SLServiceTypeSinaWeibo]) return;

    // 1.创建分享控制器
    SLComposeViewController *cvv = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeSinaWeibo];
    // 设置初始化数据
    [cvv setInitialText:@"郭XX xx xx -- 新闻链接：http://www.baidu.com/news/5435345"];
    [cvv addImage:[UIImage imageNamed:@"lufy"]];

    // 2.显示控制器
    [self presentViewController:cvv animated:YES completion:nil];

    // 3.设置block监听
    cvv.completionHandler = ^(SLComposeViewControllerResult result){
        if (result == SLComposeViewControllerResultCancelled) {
            NSLog(@"取消发送");
        } else {
            NSLog(@"发送完毕");
        }
    };
}

@end