sina 微博异步调用API

AsyncWeiboRunner

public class AsyncWeiboRunner {
	
	private Weibo mWeibo;
	
	public AsyncWeiboRunner(Weibo weibo){
		this.mWeibo = weibo;
	}
	
	public void request(final Context context, 
			final String url, 
			final WeiboParameters params, 
			final String httpMethod, 
			final RequestListener listener){
		new Thread(){
			@Override public void run() {
                try {
					String resp = mWeibo.request(context, url, params, httpMethod, mWeibo.getAccessToken());
					
                    listener.onComplete(resp);
                } catch (WeiboException e) {
                    listener.onError(e);
                }
            }
		}.run();
		
	}
	
    public static interface RequestListener {

        public void onComplete(String response);

        public void onIOException(IOException e);

        public void onError(WeiboException e);

    }
}

ShareActivity中的异步调用

private String update(Weibo weibo, String source, String status, String lon, String lat) 
		throws MalformedURLException, IOException, WeiboException{
			WeiboParameters bundle = new WeiboParameters();
			bundle.add("source", source);
			bundle.add("status", status);
			if(!TextUtils.isEmpty(lon)){
				bundle.add("lon", lon);
			}
			if(!TextUtils.isEmpty(lat)){
				bundle.add("lat", lat);
			}
			String rlt = "";
			String url = Weibo.SERVER + "statuses/update.json";
			AsyncWeiboRunner weiboRunner = new AsyncWeiboRunner(weibo);
			weiboRunner.request(this, url, bundle, Utility.HTTPMETHOD_POST, this);
			return rlt;
	}

public void onComplete(String response) {
		Toast.makeText(this, R.string.send_sucess, Toast.LENGTH_LONG);	
		Log.e("ShareActivity", "response: "+response);
		this.finish();
	}

流程图：