tencent cloud

TransferConfig transferConfig = new TransferConfig.Builder().build();
// Initialize TransferManager
TransferManager transferManager = new TransferManager(cosXmlService,
        transferConfig);

// Bucket name in the format of BucketName-APPID (APPID is required), which can be viewed in the COS console at https://console.tencentcloud.com/cos5/bucket
String bucket = "examplebucket-1250000000";
String cosPath = "exampleobject"; // Location identifier of the object in the bucket, i.e., the object key
String srcPath = new File(context.getCacheDir(), "exampleobject")
        .toString(); // Absolute path of the local file
// If there is an uploadId for the initialized multipart upload, assign the value of uploadId here to resume the upload. Otherwise, assign null
String uploadId = null;

PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, cosPath, srcPath);
// Set the bandwidth limit for a single request in bit/s. In the example, the limit is set to 1 Mbit/s
putObjectRequest.setTrafficLimit(1024 * 1024 * 8);

// Upload the object
COSXMLUploadTask cosxmlUploadTask = transferManager.upload(putObjectRequest, uploadId);

// Set the upload progress callback
cosxmlUploadTask.setCosXmlProgressListener(new CosXmlProgressListener() {
    @Override
    public void onProgress(long complete, long target) {
        // todo Do something to update progress...
    }
});
// Set the response callback
cosxmlUploadTask.setCosXmlResultListener(new CosXmlResultListener() {
    @Override
    public void onSuccess(CosXmlRequest request, CosXmlResult result) {
        COSXMLUploadTask.COSXMLUploadTaskResult uploadResult =
                (COSXMLUploadTask.COSXMLUploadTaskResult) result;
    }

    // If you use the Kotlin language to call this, please note that the exception in the callback method is nullable; otherwise, the onFail method will not be called back, that is:
    // clientException is of type CosXmlClientException? and serviceException is of type CosXmlServiceException?
    @Override
    public void onFail(CosXmlRequest request,
                       @Nullable CosXmlClientException clientException,
                       @Nullable CosXmlServiceException serviceException) {
        if (clientException != null) {
            clientException.printStackTrace();
        } else {
            serviceException.printStackTrace();
        }
    }
});
// Set the job status callback to view the job progress
cosxmlUploadTask.setTransferStateListener(new TransferStateListener() {
    @Override
    public void onStateChanged(TransferState state) {
        // todo notify transfer state
    }
});