#!/usr/bin/env python3
"""
	This is the player application called by remctl or
	through SSH; it is the replacement for the Perl command
	'acoustics' and provides the same functionality.
"""

import sys
import os
import importlib

sys.path.append(os.path.dirname(sys.argv[0]) + '/lib')
from amp import db, config

if __name__ == "__main__":
    # Arguments are [player] [command] [arguments]
    if len(sys.argv) < 2:
        print("Expected player_id")
        sys.exit(1)
    # And we expect at least a player and a command
    if len(sys.argv) < 3:
        print("Expected command")
        sys.exit(1)
    conf = config.AcousticsConfig()
    if sys.argv[1] not in conf["{}"]['players'].split(","):
        sys.exit(1)
    player_module = importlib.import_module(
        conf.translate(conf['player.' + sys.argv[1]]["module"]))
    DB = db.Sqlite(conf['database']['data_source'].split(":")[-1])
    player = player_module.PlayerImpl(sys.argv[1], DB)
    # Execute the player command.
    player.execute(sys.argv[2], sys.argv[3:])