import os
import sys
import json
import time
import pprint
import logging
import getpass
import argparse

# add directory of this file to PATH, so that the package will be found
sys.path.append(os.path.dirname(os.path.realpath(__file__)))

# import Pokemon Go API lib
from pgoapi import pgoapi
from pgoapi import utilities as util


log = logging.getLogger(__name__)

def init_config():
    parser = argparse.ArgumentParser()
    config_file = "config.json"

    # If config file exists, load variables from json
    load   = {}
    if os.path.isfile(config_file):
        with open(config_file) as data:
            load.update(json.load(data))

    # Read passed in Arguments
    required = lambda x: not x in load
    parser.add_argument("-a", "--auth_service", help="Auth Service ('ptc' or 'google')",
        required=required("auth_service"))
    parser.add_argument("-u", "--username", help="Username", required=required("username"))
    parser.add_argument("-p", "--password", help="Password")
    parser.add_argument("-l", "--location", help="Location", required=required("location"))
    parser.add_argument("-d", "--debug", help="Debug Mode", action='store_true')
    parser.add_argument("-t", "--test", help="Only parse the specified location", action='store_true')
    parser.add_argument("-px", "--proxy", help="Specify a socks5 proxy url")
    parser.set_defaults(DEBUG=False, TEST=False)
    config = parser.parse_args()

    # Passed in arguments shoud trump
    for key in config.__dict__:
        if key in load and config.__dict__[key] == None:
            config.__dict__[key] = str(load[key])

    if config.__dict__["password"] is None:
        log.info("Secure Password Input (if there is no password prompt, use --password <pw>):")
        config.__dict__["password"] = getpass.getpass()

    if config.auth_service not in ['ptc', 'google']:
      log.error("Invalid Auth service specified! ('ptc' or 'google')")
      return None

    return config

def fgym():


	# instantiate pgoapi
	api = pgoapi.PGoApi()

	startLat = 40.754546
	startLon = -73.995361

	# set player position on the earth

	#set lat and lon
	api.set_position(startLat, startLon, 10.0)
	#set login info, using ptc
	api.login('ptc', '***', '***')

	#required, sets signature, encrypt.dll for 32bit python install, encrypt64.dll for 64bit python install
	api.activate_signature("encrypt64.dll")

	# This gathers the cells located around your given coords
	cell_ids = util.get_cell_ids(startLat, startLon)
	# generates timestamp based on cell-ids
	timestamps = [0,] * len(cell_ids)
	# pulls in all nearby objects, pokestops, gyms etc
	response_dict = api.get_map_objects(latitude = startLat, longitude = startLon, since_timestamp_ms = timestamps, cell_id = cell_ids)
	print response_dict


def main():
    # log settings
    # log format
    logging.basicConfig(level=logging.DEBUG, format='%(asctime)s [%(module)10s] [%(levelname)5s] %(message)s')
    # log level for http request class
    logging.getLogger("requests").setLevel(logging.WARNING)
    # log level for main pgoapi class
    logging.getLogger("pgoapi").setLevel(logging.INFO)
    # log level for internal pgoapi class
    logging.getLogger("rpc_api").setLevel(logging.INFO)

    config = init_config()
    if not config:
        return

    if config.debug:
        logging.getLogger("requests").setLevel(logging.DEBUG)
        logging.getLogger("pgoapi").setLevel(logging.DEBUG)
        logging.getLogger("rpc_api").setLevel(logging.DEBUG)


    # instantiate pgoapi
    fgym()
    api = pgoapi.PGoApi()
    if config.proxy:
        api.set_proxy({'http': config.proxy, 'https': config.proxy})

    # parse position
    position = util.get_pos_by_name(config.location)
    if not position:
        log.error('Your given location could not be found by name')
        return
    elif config.test:
        return

    # set player position on the earth
    api.set_position(*position)

    # new authentication initialitation
    if config.proxy:
        api.set_authentication(provider = config.auth_service, username = config.username, password =  config.password, proxy_config = {'http': config.proxy, 'https': config.proxy})
    else:
        api.set_authentication(provider = config.auth_service, username = config.username, password =  config.password)

    # provide the path for your encrypt dll
    api.activate_signature("encrypt.dll")

    # print get maps object
    cell_ids = util.get_cell_ids(position[0], position[1])
    timestamps = [0,] * len(cell_ids)
    response_dict = api.get_map_objects(latitude =position[0], longitude = position[1], since_timestamp_ms = timestamps, cell_id = cell_ids)
    print('Response dictionary (get_player): \n\r{}'.format(pprint.PrettyPrinter(indent=4).pformat(response_dict)))
if __name__ == '__main__':
    main()