Face attribute descriptors handler

class luna_faces.app.handlers.face_attributes_descriptors_handler.BaseHandlerWithOptionalJson(request)

Base class for missing face descriptors handlers.

getInputJson()

Load body from request to json

Return type:

Union[Dict[str, Any], list, int, float, None]

Returns:

json or None if body is empty

Raises:

VLException(Error.RequestNotContainsJson, 400) – if failed to load json

class luna_faces.app.handlers.face_attributes_descriptors_handler.FaceDescriptorsCountHandler(request)

Handler to get descriptors count

async get()

Get descriptor count by versions. See spec_get_descriptors_count_info.

Return type:

HTTPResponse

Returns:

response with status code 200 and json. Json contains count info separated by versions

async post()

Get missing face descriptors count by descriptor version. See spec_get_missing_descriptors_count.

Return type:

HTTPResponse

Returns:

response with status code 200 and json. Json contains count faces

class luna_faces.app.handlers.face_attributes_descriptors_handler.FaceDescriptorsHandler(request)

Handler to get missing face descriptors data

async post()

Get missing face descriptors by descriptor version. See spec_get_missing_descriptors.

Return type:

HTTPResponse

Returns:

response with status code 200 and json. Json contains list of face id and descriptor samples

class luna_faces.app.handlers.face_attributes_descriptors_handler.FaceDescriptorsVersionHandler(request)

Handler for removing descriptors by version.

async delete(descriptorVersion)

Delete descriptors by version. See spec_remove_descriptors_by_version.

Return type:

HTTPResponse

Returns:

response with status code 200 and json. Json contains removed descriptor face ids