#! /usr/bin/env python3
# -*- coding: utf-8 -*-
#
from flask import Flask, request
from flask_restful import Resource, Api
from flask.ext.jsonpify import jsonify
from flask_httpauth import HTTPBasicAuth

__all__ = ['API']

auth = HTTPBasicAuth()

class API:
    def __init__(self, db, config):
        self.db = db
        self.config = config
        self.app = Flask('election-core')
        self.api = Api(self.app, prefix='/api')
        self.api.add_resource(self.Status, '/')
        self.api.add_resource(self.Poll, '/polls/<poll_id>')
        self.api.add_resource(self.NewPoll, '/polls')

    @auth.verify_password
    def checkLoginCredentials(self, username, password):
        return(username == 'username' and password == 'password')

    class Poll(Resource):
        @auth.login_required
        def get(s, poll_id):
            # get information
            data = {}
            data['name'] = 'Abstimmung xyz'
            data['choices'] = ['Ja', 'Nein', 'Vielleicht']
            data['maxSelect'] = 1
            data['minSelect'] = 1
            # prepared=you can see it, but the poll is not open
            # open=you can vote
            # closed=you cant vote anymore, result is hidden
            # finished=you cant vote anymore, result is published
            data['state'] = 'open'
            return(jsonify(data))

        def patch(s, poll_id):
            # edit preferences, close election, ...
            pass

        def post(s, poll_id):
            # vote
            pass

    class NewPoll(Resource):
        def get(s):
            # create new poll
            pass

    class Status(Resource):
        def get(s):
            return(jsonify({'status': 'OK'}))