Metadata¶

Accessed via client.metadata.

pycomad.client.MetadataClient ¶

MetadataClient(http: _HttpSession)

Methods for the asset metadata (EXIF/IPTC/XMP) sub-resource.

get(asset_id: Union[UUID, str]) -> AssetMetadata

Return extracted EXIF, IPTC, and XMP metadata for an asset.

Metadata is extracted automatically on upload; call :meth:refresh to re-extract after replacing the file.

Parameters:

Name	Type	Description	Default
`asset_id`	`Union[UUID, str]`	UUID of the asset.	required

Returns:

Type	Description
`AssetMetadata`	class:`~pycomad.models.AssetMetadata`.

Raises:

Type	Description
`ComadNotFoundError`	If the asset or its metadata does not exist.
`ComadAuthError`	If not authenticated.

refresh(asset_id: Union[UUID, str]) -> AssetMetadata

Re-extract metadata from the asset's file.

File values override any manually set fields in the assets table.

Parameters:

Name	Type	Description	Default
`asset_id`	`Union[UUID, str]`	UUID of the asset.	required

Returns:

Type	Description
`AssetMetadata`	The refreshed :class:`~pycomad.models.AssetMetadata`.

Raises:

Type	Description
`ComadNotFoundError`	If the asset does not exist or has no file.
`ComadAuthError`	If not authenticated.