Object Storage Service:Object tagging (Android SDK)

// Create an upload request.
// Specify the bucket name, the full path of the object, and the full path of the local file. For example, examplebucket, exampledir/exampleobject.txt, and /storage/emulated/0/oss/examplefile.txt.
// The full path of the object cannot contain the bucket name.
PutObjectRequest put = new PutObjectRequest("examplebucket", "exampledir/exampleobject.txt", "/storage/emulated/0/oss/examplefile.txt");
Map<String, String> tags = new HashMap<String, String>();
// Set the tag information.
tags.put("key1", "value1");
tags.put("Key2", "value2");
String tagHeader = OSSUtils.paramToQueryString(tags, "UTF-8");

ObjectMetadata metadata = new ObjectMetadata();
metadata.setHeader("x-oss-tagging", tagHeader);
put.setMetadata(metadata);

// Set a callback to track the progress of an asynchronous upload.
put.setProgressCallback(new OSSProgressCallback<PutObjectRequest>() {
    @Override
    public void onProgress(PutObjectRequest request, long currentSize, long totalSize) {
        Log.d("PutObject", "currentSize: " + currentSize + " totalSize: " + totalSize);
    }
});

OSSAsyncTask task = oss.asyncPutObject(put, new OSSCompletedCallback<PutObjectRequest, PutObjectResult>() {
    @Override
    public void onSuccess(PutObjectRequest request, PutObjectResult result) {
        Log.d("PutObject", "UploadSuccess");
        Log.d("ETag", result.getETag());
        Log.d("RequestId", result.getRequestId());
    }

    @Override
    public void onFailure(PutObjectRequest request, ClientException clientExcepion, ServiceException serviceException) {
        // Request exception.
        if (clientExcepion != null) {
            // Client exception, such as a network exception.
            clientExcepion.printStackTrace();
        }
        if (serviceException != null) {
            // Server exception.
            Log.e("ErrorCode", serviceException.getErrorCode());
            Log.e("RequestId", serviceException.getRequestId());
            Log.e("HostId", serviceException.getHostId());
            Log.e("RawMessage", serviceException.getRawMessage());
        }
    }
});

// Specify the bucket name. For example, examplebucket.
String bucketName = "examplebucket";
// Specify the full path of the object. For example, exampledir/exampleobject.txt. The full path of the object cannot contain the bucket name.
String objectName = "exampledir/exampleobject.txt";

Map<String, String> tags = new HashMap<String, String>();
// Set the tag information.
tags.put("owner", "John");
tags.put("type", "document");

PutObjectTaggingRequest putObjectTaggingRequest = new PutObjectTaggingRequest(bucketName, objectName, tags);
oss.asyncPutObjectTagging(putObjectTaggingRequest, new OSSCompletedCallback<PutObjectTaggingRequest, PutObjectTaggingResult>() {
    @Override
    public void onSuccess(PutObjectTaggingRequest request, PutObjectTaggingResult result) {
        Log.d("PutTagging", "PutTaggingSuccess");
    }

    @Override
    public void onFailure(PutObjectTaggingRequest request, ClientException clientException, ServiceException serviceException) {
        // Request exception.
        if (clientException != null) {
            // Client exception, such as a network exception.
            clientException.printStackTrace();
        }
        if (serviceException != null) {
            // Server exception.
            Log.e("ErrorCode", serviceException.getErrorCode());
            Log.e("RequestId", serviceException.getRequestId());
            Log.e("HostId", serviceException.getHostId());
            Log.e("RawMessage", serviceException.getRawMessage());
        }
    }
});

// Create a CopyObject request.
// Specify the source bucket name, the full path of the source object, the destination bucket name, and the full path of the destination object. For example, examplebucket, exampledir/exampleobject.txt, destexamplebucket, and destexampledir/exampleobject.txt.
// The full path of the object cannot contain the bucket name.
CopyObjectRequest copyObjectRequest = new CopyObjectRequest("examplebucket", "exampledir/exampleobject.txt",
        "destexamplebucket", "destexampledir/exampleobject.txt");
ObjectMetadata objectMetadata = new ObjectMetadata();
Map<String, String> tags = new HashMap<String, String>();
// Set tags for the destination object.
tags.put("key1", "value1");
tags.put("key2", "value2");
String tagHeader = OSSUtils.paramToQueryString(tags, "UTF-8");
objectMetadata.setHeader("x-oss-tagging", tagHeader);
// Ignore the tags of the source object and use the tags specified in the request.
objectMetadata.setHeader("x-oss-tagging-directive", "REPLACE");
copyObjectRequest.setNewObjectMetadata(objectMetadata);

OSSAsyncTask copyTask = oss.asyncCopyObject(copyObjectRequest, new OSSCompletedCallback<CopyObjectRequest, CopyObjectResult>() {
    @Override
    public void onSuccess(CopyObjectRequest request, CopyObjectResult result) {
        Log.d("copyObject", "copy success!");
    }

    @Override
    public void onFailure(CopyObjectRequest request, ClientException clientExcepion, ServiceException serviceException) {
        // Request exception.
        if (clientExcepion != null) {
            // Client exception, such as a network exception.
            clientExcepion.printStackTrace();
        }
        if (serviceException != null) {
            // Service exception.
            Log.e("ErrorCode", serviceException.getErrorCode());
            Log.e("RequestId", serviceException.getRequestId());
            Log.e("HostId", serviceException.getHostId());
            Log.e("RawMessage", serviceException.getRawMessage());
        }
    }
});

PutSymlinkRequest putSymlink = new PutSymlinkRequest();
// Specify the bucket name. For example, examplebucket.
putSymlink.setBucketName("examplebucket");
// Set the name of the symbolic link.
putSymlink.setObjectKey("yourSymLink");
// Set the name of the object file.
putSymlink.setTargetObjectName("yourTargetObjectName");

Map<String, String> tags = new HashMap<String, String>();
// Set the tag information.
tags.put("key1", "value1");
tags.put("key2", "value2");
String tagHeader = OSSUtils.paramToQueryString(tags, "UTF-8");
ObjectMetadata metadata = new ObjectMetadata();
metadata.setHeader("x-oss-tagging", tagHeader);
putSymlink.setMetadata(metadata);

OSSAsyncTask task = oss.asyncPutSymlink(putSymlink, new OSSCompletedCallback<PutSymlinkRequest,
        PutSymlinkResult>() {
    @Override
    public void onSuccess(PutSymlinkRequest request, PutSymlinkResult result) {
        OSSLog.logInfo("code:"+result.getStatusCode());

    }

    @Override
    public void onFailure(PutSymlinkRequest request, ClientException clientException,
                          ServiceException serviceException) {
        OSSLog.logError("error: "+serviceException.getRawMessage());

    }
});