七牛云上传文件

public class QiNiuUtils {

        Configuration cfg = new Configuration(Zone.zone1());
 UploadManager uploadManager = new UploadManager(cfg);
 String ACCESS_KEY = Constants.JTS_QI_NIU_ACCESS_KEY; 
 String SECRET_KEY = Constants.JTS_QI_NIU_SECRET_KEY;
 Auth auth = Auth.create(ACCESS_KEY, SECRET_KEY);
//简单上传，使用默认策略，只需要设置上传的空间名就可以了
 public String getUpToken(){
return auth.uploadToken(Constants.JTS_QI_NIU_BUCKET);
 }

//普通上传
 public String upload(File file,String key) throws IOException {
 String url = "";
try {
//调用put方法上传
 Response res = uploadManager.put(file, key, getUpToken());
//打印返回的信息
 JSONObject jsonObject = JSONObject.fromObject(res.bodyString());
 ApiLogger.info("上传成功：文件名称"+jsonObject.getString("key"));
 url = jsonObject.getString("key");
 } catch (QiniuException e) {
 Response r = e.response;
// 请求失败时打印的异常的信息
 System.out.println(r.toString());
try {
//响应的文本信息
 System.out.println(r.bodyString());
 } catch (QiniuException e1) {
//ignore
 }
 }
return url;
 }

public static void main(String[] args) throws Exception {
new QiNiuUtils().upload(new File("d:\\woshuhanzikeyima.jpg"),"自定义名称.jpg");

 }