def upldfile():
    if request.method == 'POST':
        file = request.files['file']
        if file and allowed_file(file.filename):
            filename = secure_filename(file.filename)
            app.logger.info('FileName: ' + filename)
            
            block_blob_service = BlockBlobService(account_name=app.config['AZURE_STORAGE_ACCOUNT'], account_key=app.config['AZURE_STORAGE_KEY'])
            block_blob_service.create_blob_from_bytes(
                'doc',
                filename,
                file.read())
            
#             updir = os.path.join(basedir, 'upload/')
#             file.save(os.path.join(updir, filename))
#             file_size = os.path.getsize(os.path.join(updir, filename))
            return jsonify(name=filename, url='https://'+app.config['AZURE_STORAGE_ACCOUNT']+'.blob.core.windows.net/' \
                           +app.config['AZURE_STORAGE_CONTAINER']+'/'+filename)