#!/usr/bin/env python

from mixcoatl.admin.customer import Customer
from mixcoatl import resource_utils, utils
from prettytable import PrettyTable
import argparse
import time
import sys
import os

if __name__ == '__main__':
    """ Returns a list of clouds. """
    start = time.time()
    parser = argparse.ArgumentParser()
    group_two = parser.add_mutually_exclusive_group()
    group_two.add_argument('--json', action='store_true',
        help='print API response in JSON format.')
    group_two.add_argument('--xml', action='store_true',
        help='print API response in XML format.')
    group_two.add_argument('--csv', action='store_true',
        help='print API response in CSV format.')
    cmd_args = parser.parse_args()

    results = Customer.all()
    if cmd_args.xml is True or cmd_args.json is True or cmd_args.csv is True:
        if cmd_args.xml is True:
            payload_format = "xml"
        elif cmd_args.csv is True:
            payload_format = "csv"
        else:
            payload_format = "json"

        print utils.print_format(results, payload_format)
    else:
        table = PrettyTable(["Customer ID", "Name", "Created", "Status"])
        for r in results:
            table.add_row([
                r.customer_id,
                r.business_name,
                r.created_timestamp,
                r.status])
        table.align = 'l'
        print(table.get_string(sortby="Customer ID"))

    if 'DCM_DEBUG' in os.environ:
        print 'Results returned in', time.time()-start, 'seconds.'
