import re

import itty
from restless.resources import Resource


class IttyResource(Resource):
    """
    A Itty-specific ``Resource`` subclass.

    Doesn't require any special configuration, but helps when working in a
    Itty environment.
    """
    debug = False

    def is_debug(self):
        return self.debug

    def build_response(self, data, status=200):
        return itty.Response(data, status=status, content_type='application/json')

    @classmethod
    def setup_urls(cls, rule_prefix):
        """
        A convenience method for hooking up the URLs.

        This automatically adds a list & a detail endpoint to your request
        mappings.

        :returns: ``None``
        """
        list_url = "%s" % itty.add_slash(rule_prefix)
        detail_url = "%s" % itty.add_slash(rule_prefix + "/(?P<pk>\d+)")

        list_re = re.compile("^%s$" % list_url)
        detail_re = re.compile("^%s$" % detail_url)

        for method in ('GET', 'POST', 'PUT', 'DELETE'):
            itty.REQUEST_MAPPINGS[method].append((list_re, list_url, cls.as_list()))
            itty.REQUEST_MAPPINGS[method].append((detail_re, detail_url, cls.as_detail()))

import re

import itty
from restless.resources import Resource


class IttyResource(Resource):
    """
    A Itty-specific ``Resource`` subclass.

    Doesn't require any special configuration, but helps when working in a
    Itty environment.
    """
    debug = False

    def is_debug(self):
        return self.debug

    def build_response(self, data, status=200):
        return itty.Response(data, status=status, content_type='application/json')

    @classmethod
    def setup_urls(cls, rule_prefix):
        """
        A convenience method for hooking up the URLs.

        This automatically adds a list & a detail endpoint to your request
        mappings.

        :returns: ``None``
        """
        list_url = "%s" % itty.add_slash(rule_prefix)
        detail_url = "%s" % itty.add_slash(rule_prefix + "/(?P<pk>\d+)")

        list_re = re.compile("^%s$" % list_url)
        detail_re = re.compile("^%s$" % detail_url)

        for method in ('GET', 'POST', 'PUT', 'DELETE'):
            itty.REQUEST_MAPPINGS[method].append((list_re, list_url, cls.as_list()))
            itty.REQUEST_MAPPINGS[method].append((detail_re, detail_url, cls.as_detail()))

A Itty-specific ``Resource`` subclass.      Doesn't require any special configuration, but helps when working in a     Itty environment. A convenience method for hooking up the URLs.          This automatically adds a list & a detail endpoint to your request         mappings.          :returns: ``None``