CoffeeFileStorage class

The CoffeeFileStorage class is responsible for handling file storage operations in the Coffee application. It leverages the functionalities provided by the CoffeeService to interact with the backend server for file-related actions.

This class includes methods for uploading files to a server, with optional additional processing such as resizing. The communication with the server is managed through the CoffeeService, ensuring a consistent approach to network operations and error handling.

Usage of this class typically involves creating an instance by passing a CoffeeService object, which it uses for all its network operations.

Example:

var coffeeFileStorage = CoffeeFileStorage(coffeeService: coffeeService);