iOS 新浪微博分享（非友盟等第三方）

一、新浪微博分享的准备工作

1.新浪微博SDK在github托管https://github.com/mobileresearch/weibo_ios_sdk_sso-oauth，下载好后，直接拖到项目中。
2.添加依赖

屏幕快照 2016-11-16 下午11.12.53.png

3.在info.plist中加入LSApplicationQueriesSchemes，type是数组
这数组中新建四个item，type是string，value如下：

屏幕快照 2016-11-16 下午11.14.27.png

4.选择项目，targets，点击info，点开下面的URL Types,点击加号
在URL Schemes里填写wb后面填写微博的appid。

二、新浪微博分享的代码实现。

1.在AppDelegate.h文件中设置两个属性

@property (strong, nonatomic) NSString *wbtoken;
@property (strong, nonatomic) NSString *wbCurrentUserID;

2.初始化微博sdk
在头文件中输入#import "WeiboSDK.h"

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
  
    [WeiboSDK registerApp:@"882182138"];
    
    return YES;
}

3.在控制器最上方输入#import "WeiboSDK.h"，点击分享按钮后的代码如下：

- (IBAction)sinaShare:(id)sender {
//    if (![WeiboSDK isWeiboAppInstalled]) {
//        [self showLoadSinaWeiboClient];
//    }else {
    
    AppDelegate *myDelegate =(AppDelegate*)[[UIApplication sharedApplication] delegate];
    
    WBAuthorizeRequest *authRequest = [WBAuthorizeRequest request];
    authRequest.redirectURI = @"http://www.sina.com";
    authRequest.scope = @"all";
    
    WBSendMessageToWeiboRequest *request = [WBSendMessageToWeiboRequest requestWithMessage:[self messageToShare] authInfo:authRequest access_token:myDelegate.wbtoken];
    request.userInfo = @{@"ShareMessageFrom": @"ViewController",
                         @"Other_Info_1": [NSNumber numberWithInt:123],
                         @"Other_Info_2": @[@"obj1", @"obj2"],
                         @"Other_Info_3": @{@"key1": @"obj1", @"key2": @"obj2"}};
    //    request.shouldOpenWeiboAppInstallPageIfNotInstalled = NO;
    [WeiboSDK sendRequest:request];
    NSLog(@"sina");
//    }
}

- (WBMessageObject *)messageToShare
{
    WBMessageObject *message = [WBMessageObject message];
    
    
     message.text = NSLocalizedString(@"测试通过WeiboSDK发送文字到微博!http://www.baidu.com", nil);
    
    
   
    WBImageObject *image = [WBImageObject object];
    image.imageData = [NSData dataWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"image_1" ofType:@"jpg"]];
    message.imageObject = image;
    
    
    
//    WBWebpageObject *webpage = [WBWebpageObject object];
//    webpage.objectID = @"identifier1";
//    webpage.title = @"测试通过WeiboSDK发送文字到微博!";
//    webpage.description = [NSString stringWithFormat:NSLocalizedString(@"分享网页内容简介-%.0f", nil), [[NSDate date] timeIntervalSince1970]];
//    webpage.thumbnailData = [NSData dataWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"image_1" ofType:@"jpg"]];
//    webpage.webpageUrl = @"http://resources.icloudcity.cn/resources/html/201610/news_1010.html";
//    message.mediaObject = webpage;
    
    
    return message;
}

三、分享成功后的回调

1.从微博端打开第三方APP会调用此方法

// 从微信端打开第三方APP会调用此方法
- (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url
{
      
      [WeiboSDK handleOpenURL:url delegate:self];
      return YES;
}

- (BOOL)application:(UIApplication*)application openURL:(NSURL *)url sourceApplication:(NSString*)sourceApplication annotation:(id)annotation{
    
     [WeiboSDK handleOpenURL:url delegate:self];
  
    return YES;
    
}

2.让AppDelegate遵守WeiboSDKDelegate协议
3.实现协议里的方法

#pragma mark -- WeiboSDKDelegate
- (void)didReceiveWeiboResponse:(WBBaseResponse *)response {
    
    
    if ([response isKindOfClass:WBSendMessageToWeiboResponse.class])
    {
        if(response.statusCode == WeiboSDKResponseStatusCodeSuccess){
            UIAlertView *alert = [[UIAlertView alloc] initWithTitle:nil
                                                            message:@"分享成功"
                                                           delegate:nil
                                                  cancelButtonTitle:NSLocalizedString(@"确定", nil)
                                                  otherButtonTitles:nil];
            [alert show];
        }else{
            UIAlertView *alert = [[UIAlertView alloc] initWithTitle:nil
                                                            message:@"分享失败"
                                                           delegate:nil
                                                  cancelButtonTitle:NSLocalizedString(@"确定", nil)
                                                  otherButtonTitles:nil];
            [alert show];
        }
        WBSendMessageToWeiboResponse* sendMessageToWeiboResponse = (WBSendMessageToWeiboResponse*)response;
        NSString* accessToken = [sendMessageToWeiboResponse.authResponse accessToken];
        if (accessToken)
        {
            self.wbtoken = accessToken;
        }
        NSString* userID = [sendMessageToWeiboResponse.authResponse userID];
        if (userID) {
            self.wbCurrentUserID = userID;
        }
        
    }
    
}
- (void)didReceiveWeiboRequest:(WBBaseRequest *)request {
    
}