"""
REST framework URL routing classes.
"""

from __future__ import unicode_literals

from rest_framework import routers
from rest_framework.routers import Route


class ApiRouter(routers.DefaultRouter):

    """Routes UUID interchangeably with owner/handle."""

    routes = [
        # List route.
        Route(
            url=r'^{prefix}/?$',
            mapping={
                'get': 'list',
                'post': 'create'
            },
            name='{basename}-list',
            initkwargs={'suffix': 'List'}
        ),
        # Detail route.
        Route(
            url=r'^{prefix}/{lookup}/?$',
            mapping={
                'get': 'retrieve',
                'put': 'update',
                'patch': 'partial_update',
                'delete': 'destroy'
            },
            name='{basename}-detail',
            initkwargs={'suffix': 'Instance'}
        ),
        # Dynamically generated routes, from @action or @link decorators
        # on methods of the viewset.
        Route(
            url=r'^{prefix}/{lookup}/{methodname}/?$',
            mapping={
                '{httpmethod}': '{methodname}',
            },
            name='{basename}-{methodnamehyphen}',
            initkwargs={}
        ),
    ]