Validator input

Model for file validation.

Authors

Hubert Michael Sanyoto (hubert.m.sanyoto@gdplabs.id)

ValidatorInput

Bases: BaseModel

File object used for validation.

Attributes:

Name	Type	Description
name	str	File name (basename).
extension	str	File extension without leading dot, lowercased (e.g., 'pdf').
size	int	File size in bytes.
file	BinaryIO	Open binary file handle for content-based validations.
content_type	str | None	Optional content type (MIME), if known.

__enter__()

Enter the runtime context related to this object.

Returns:

Name	Type	Description
ValidatorInput	ValidatorInput	The ValidatorInput instance itself.

__exit__(exc_type, exc_val, exc_tb)

Exit the runtime context and close the file handle if owned.

Parameters:

Name	Type	Description	Default
exc_type	type[BaseException] | None	The exception type, if any.	required
exc_val	BaseException | None	The exception value, if any.	required
exc_tb	TracebackType | None	The traceback, if any.	required

close()

Close the underlying file handle if owned by this object.

This method is idempotent and will not raise an error if the file is already closed.

from_path(path) classmethod

Create a ValidatorInput from a local path (opens in rb mode).

Parameters:

Name	Type	Description	Default
path	str	The file path to create ValidatorInput from.	required

Returns:

Name	Type	Description
ValidatorInput	ValidatorInput	A ValidatorInput instance.