# -*- coding: utf-8 -*-
# !/usr/bin/env python

import getopt
import time
import sys
import os

PROJECT_ROOT = os.path.join(os.path.abspath(os.path.split(os.path.realpath(__file__))[0] + "/.."), '..')
sys.path.insert(0, PROJECT_ROOT)

try:
    options, args = getopt.getopt(sys.argv[1:], 'v:e:k:v:d:a:',
                                  ['version=', 'env=', 'key=', 'value=', 'dealer=', 'agent='])
except getopt.GetoptError:
    sys.exit()

version = ''
system_env = 'testing'
modify = {}
dealer = None
agent = None

for name, value in options:
    if name in ('-v', '--version'):
        version = value

    if name in ('-e', '--env'):
        system_env = value

    # if name in ('-m', '--modify'):
    #     modify = json.loads(value)

    if name in ('-d', '--dealer'):
        dealer = value

    if name in ('-a', '--agent'):
        agent = value

if not version:
    print 'error version = {version}'.format(version = version)
    sys.exit(2)

master, major = version.split('.')
if not master or not major:
    print 'error version = {version}'.format(version = version)
    sys.exit(2)

if not system_env:
    print 'error system env = {env}'.format(env = system_env)
    sys.exit(2)

import os

os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'configs.{env}'.format(env = system_env))

from script.base import init_env

init_env(interactive = False)

from apps.web.dealer.models import Dealer
from apps.web.device.models import Device
from apps.web.core.networking import MessageSender
from apps.web.constant import Const, DeviceOnlineStatus

output_path = '/root/{master}.{major}.modify'.format(master = master, major = major)
version_regex = 'v{master}\.{major}\.'.format(master = master, major = major)
version_check = 'v{master}.{major}.'.format(master = master, major = major)

if not os.path.exists(output_path):
    os.makedirs(output_path)

done = open('%s/done_%d.txt' % (output_path, int(time.time())), 'w')
offline = open('%s/offline_%d.txt' % (output_path, int(time.time())), 'w')
error = open('%s/error_%d.txt' % (output_path, int(time.time())), 'w')
timeout = open('%s/timeout_%d.txt' % (output_path, int(time.time())), 'w')

try:
    if dealer:
        dealers = [dealer]
    elif agent:
        dealers = [dealer['_id'] for dealer in Dealer.get_collection().find({'agentId': agent})]
    else:
        dealers = None

    if version_check == 'v1.8.':
        if dealers:
            objs = Device.get_collection().find(
                {'ownerId': {'$in': dealers},
                 '$or': [{'softVer': {'$regex': 'v1\.8\.'}}, {'softVer': {'$regex': 'v1\.7.'}}]})
        else:
            objs = Device.get_collection().find(
                {'$or': [{'softVer': {'$regex': 'v1\.8\.'}}, {'softVer': {'$regex': 'v1\.7\.'}}]})
    else:
        if dealers:
            objs = Device.get_collection().find(
                {'ownerId': {'$in': dealers},
                 'softVer': {'$regex': version_regex}})
        else:
            objs = Device.get_collection().find(
                {'softVer': {'$regex': version_regex}})

    count = 0

    # 做一下保护, 避免查询语句错误
    devNoList = []
    for obj in objs:
        if version_check == 'v1.8.':
            if str(obj['softVer']).startswith('v1.8.') or str(obj['softVer']).startswith('v1.7.'):
                devNoList.append(str(obj['devNo']))
            else:
                print 'error dev = %s' % str(obj['devNo'])
        else:
            if str(obj['softVer']).startswith(version_check):
                devNoList.append(str(obj['devNo']))
            else:
                print 'error dev = %s' % str(obj['devNo'])

    for devNo in devNoList:
        try:
            dev = Device.get_dev(devNo)
            if dev['online'] != DeviceOnlineStatus.DEV_STATUS_ONLINE:
                print '{imei} is offline.'.format(imei = devNo)
                continue

            cmdPara = {'IMEI': devNo}
            print cmdPara

            result = MessageSender.send(device = dev, cmd = Const.CMD_CODE_GET_DEVINFO, payload = cmdPara, timeout = 15)
            if result['rst'] != 0:
                error.write('%s %s %s\n' % (str(dev['devNo']), str(dev['logicalCode']), str(dev['softVer'])))
                continue
            else:
                count = count + 1
        except Exception, e:
            print 'some exception =%s' % e
finally:
    error.close()
    timeout.close()
    done.close()
    offline.close()

    print('finished')