<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
  <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>

  import com.qiniu.android.http.Dns;

	public Dns buildDefaultDns() {
        // 可添加修改 多个 IResolver 
        // 适当调整不同 IResolver 的加入顺序，比如 223.5.5.5，119.29.29.29，114.114.114.114，8.8.8.8 等  
        ArrayList<IResolver> rs = new ArrayList<IResolver>(3);
        try {
            IResolver r1 = new Resolver(InetAddress.getByName("119.29.29.29"));
            rs.add(r1);
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        try {
            rs.add(new Resolver(InetAddress.getByName("114.114.114.114")));
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        try {
            // 读取系统相关属性
            // android 27 及以上 会报错
            IResolver r2 = AndroidDnsServer.defaultResolver();
            rs.add(r2);
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        if (rs.size() == 0) {
            return null;
        }

        final DnsManager happlyDns = new DnsManager(NetworkInfo.normal, rs.toArray(new IResolver[rs.size()]));

        Dns dns = new Dns() {
            // 若抛出异常 Exception ，sdk 会使用 okhttp 组件默认 dns 解析结果  
            @Override
            public List<InetAddress> lookup(String hostname) throws UnknownHostException {
                InetAddress[] ips;
                try {
                    ips = happlyDns.queryInetAdress(new Domain(hostname));
                } catch (IOException e) {
                    e.printStackTrace();
                    throw new UnknownHostException(e.getMessage());
                }
                if (ips == null || ips.length == 0) {
                    throw new UnknownHostException(hostname + " resolve failed.");
                }
                List<InetAddress> l = new ArrayList<>();
                Collections.addAll(l, ips);
                return l;
            }
        };
        return dns;
    }
	
	Configuration config = new Configuration.Builder()
						// .xxxx(xxxx) // 设置其它属性
						.dns(buildDefaultDns()).build();
	uploadManager = new UploadManager(config);
	

//指定zone的具体区域 
//FixedZone.zone0   华东机房
//FixedZone.zone1   华北机房
//FixedZone.zone2   华南机房
//FixedZone.zoneNa0 北美机房

//自动识别上传区域 
//AutoZone.autoZone


//Configuration config = new Configuration.Builder()
//.zone(Zone.autoZone)
//.zone(FixedZone.zone0)
//.build();
//UploadManager uploadManager = new UploadManager(config);
data = <File对象、或 文件路径、或 字节数组>
String key = <指定七牛服务上的文件名，或 null>;
String token = <从服务端SDK获取>;
uploadManager.put(data, key, token,
    new UpCompletionHandler() {
        @Override
        public void complete(String key, ResponseInfo info, JSONObject res) {
            //res包含hash、key等信息，具体字段取决于上传策略的设置
             if(info.isOK()) {
                Log.i("qiniu", "Upload Success");
             } else {
                Log.i("qiniu", "Upload Fail");
                //如果失败，这里可以把info信息上报自己的服务器，便于后面分析上传错误原因
             }
             Log.i("qiniu", key + ",\r\n " + info + ",\r\n " + res);
            }
        }, null);

uploadManager.put(data, key, token,handler,
    new UploadOptions(null, null, false,
        new UpProgressHandler(){
            public void progress(String key, double percent){
                Log.i("qiniu", key + ": " + percent);
            }
        }, null));
				

// 初始化、执行上传
private volatile boolean isCancelled = false;

uploadManager.put(data, key, token,handler,
    new UploadOptions(null, null, false, progressHandler,
        new UpCancellationSignal(){
            public boolean isCancelled(){
                return isCancelled;
            }
        }));


// 点击取消按钮，让UpCancellationSignal##isCancelled()方法返回true，以停止上传
private void cancell() {
    isCancelled = true;
}

String dirPath = <断点记录文件保存的文件夹位置>
Recorder recorder = null;
try {
        recorder = new FileRecorder(dirPath);
}catch (Exception e){

}

//默认使用key的url_safe_base64编码字符串作为断点记录文件的文件名
//避免记录文件冲突（特别是key指定为null时），也可自定义文件名(下方为默认实现)：
KeyGenerator keyGen = new KeyGenerator(){
    public String gen(String key, File file){
        // 不必使用url_safe_base64转换，uploadManager内部会处理
        // 该返回值可替换为基于key、文件内容、上下文的其它信息生成的文件名
        return key + "_._" + new StringBuffer(file.getAbsolutePath()).reverse();
    }
};

// 重用uploadManager。一般地，只需要创建一个uploadManager对象
//UploadManager uploadManager = new UploadManager(recorder);  // 1
//UploadManager uploadManager = new UploadManager(recorder, keyGen); // 2
// 或在初始化时指定：
Configuration config = new Configuration.Builder()
                    // recorder分片上传时，已上传片记录器
                    // keyGen分片上传时，生成标识符，用于片记录器区分是哪个文件的上传记录
                    .recorder(recorder, keyGen)  
                    .build();
UploadManager uploadManager = new UploadManager(config);

uploadManager.put(data, key, ...)

-keep class com.qiniu.**{*;}
-keep class com.qiniu.**{public <init>();}
-ignorewarnings

-keep class com.qiniu.**{*;}
-keep class com.qiniu.**{public <init>();}
-ignorewarnings