#!/usr/bin/env python3
import json, random, os
from pprint import pprint
from time import sleep

# open announcer.json files
pwd = os.path.dirname( os.path.realpath(__file__) ) + "/"
announcer_f = open(pwd + "announcer.json", "r").read()
announcer = json.loads(announcer_f)

# print(announcer)

# ANNOUNCER PART
# msg = random.choice( announcer['messages'] ) #chooing a random annoncement.


sound_dir = pwd + "Audio_recordings/Announcements/" 
intro_sf = sound_dir + random.choice( announcer['introductions'] ) 
msg_sf = sound_dir + random.choice( announcer['messages'] )

print(intro_sf, msg_sf)


#play audio
os.system('play -q "{}" gain 10 '.format(intro_sf) )
sleep(random.randint(1,3))
os.system('play -q "{}" gain 10 '.format(msg_sf) )