from . import messages


class BaseController(object):

    def __init__(self, _pod):
        self.pod = _pod
        self.route_params = {}

    @property
    def locale(self):
        return None

    def set_route_params(self, route_params):
        self.route_params = route_params

    def validate(self):
        pass

    def get_route_params(self):
        return self.route_params

    def get_http_headers(self):
        headers = {}
        if self.mimetype:
            headers['Content-Type'] = self.mimetype
        return headers

    def to_route_messages(self):
        route_messages = []
        for path in self.list_concrete_paths():
            message = messages.RouteMessage()
            message.path = path
            message.kind = self.KIND
            route_messages.append(message)
        return route_messages