Source code for luna_faces.app.handlers.attribute_samples_handler

"""
Module realize handler for getting attribute samples.
"""
from itertools import chain

from sanic.response import HTTPResponse

from app.handlers.base_handler import AttributesBaseRequestHandler
from crutches_on_wheels.cow.web.query_getters import uuidGetter


class AttributeSamplesHandler(AttributesBaseRequestHandler):
    """
    Handler for getting all attribute samples.

    Resource: "/{api_version}/attributes/{attributeId}/samples"
    """

    async def get(self, attributeId: str) -> HTTPResponse:
        """
        Get temporary attribute. See `spec_get_attribute_samples`_.

        .. _spec_get_attribute_samples:
            _static/api.html#operation/getAttributeSamples

        Returns:
            response json samples
        """
        accountId = self.getQueryParam("account_id", uuidGetter)

        attributes = await self.attributesContext.get(attributeId=attributeId, accountId=accountId)
        samples = {"samples": list(set(chain(attributes.basicAttributesSamples, attributes.descriptorSamples)))}
        return self.success(200, outputJson=samples)