import sys
import os
import random

current = os.path.dirname(os.path.realpath(__file__))
parent = os.path.dirname(current)
sys.path.append(parent)

from ioutils.request import RequestHandler

class PingHandler(RequestHandler):

    """
    Handle simple pings to check the API availability.
    """

    responses = [
        'Pong!',
        'Do APIs dream of electric requests?'
    ]

    def get(self):
        self.success(data = random.choice(self.responses))