Base loader

Defines an abstract base class to load document and get the required value from document.

Authors

Devita (devita1@gdplabs.id)

Reviewers

Timotius Nugroho Chandra (timotius.n.chandra@gdplabs.id)

BaseLoader

Bases: ABC

An abstract base class for document loaders.

This class defines the structure for loading and processing documents to retrieve required values. Subclasses are expected to implement the 'load' method to handle document loading from a given source.

Methods:

Name	Description
load	Abstract method to load a document.

load(source, loaded_elements=None, **kwargs) abstractmethod

Load and process a document.

This method is abstract and must be implemented in subclasses. It defines the process of loading a document using its source.

Parameters:

Name	Type	Description	Default
source	str	Might be file path, URL, the content itself.	required
loaded_elements	Any	The loaded elements from previous loaders. ideally formatted as List[Dict].	None
**kwargs	Any	Additional keyword arguments for customization.	{}

Returns:

Name	Type	Description
Any	Any	The loaded document, ideally formatted as List[Dict]. Each dictionary within the list are recommended to follows the structure of model 'Element', to ensure consistency and ease of use across Document Processing Orchestrator.