client = alioss.Client('your-access-key-id', 'your-access-key-secret', 'bucket_name')
client.put_object('path/to/hello.html', '<h1>file content</h1>')
# http url of object

print client.get_object('path/to/hello.html')
# <h1>file content</h1>

client.delete_object('path/to/hello.html')

print client.get_object('path/to/hello.html')
# Traceback (most recent call last):
#   ...
# StorageError: ('NoSuchKey', 'The specified key does not exist.')