# coding: utf-8

import time
import random
import os
import json
import re
import sys

sys.path.append(os.getcwd() + "/class/core")
import public


def getPluginName():
    return 'bbr'


def getPluginDir():
    return public.getPluginDir() + '/' + getPluginName()


def getServerDir():
    return public.getServerDir() + '/' + getPluginName()


def getInitDFile():
    if app_debug:
        return '/tmp/' + getPluginName()
    return '/etc/init.d/' + getPluginName()


def getArgs():
    args = sys.argv[2:]
    tmp = {}
    args_len = len(args)

    if args_len == 1:
        t = args[0].strip('{').strip('}')
        t = t.split(':')
        tmp[t[0]] = t[1]
    elif args_len > 1:
        for i in range(len(args)):
            t = args[i].split(':')
            tmp[t[0]] = t[1]

    return tmp


def status():

    data = public.execShell('sudo sysctl -n net.ipv4.tcp_congestion_control')
    r = data[0].strip()
    if r == 'bbr':
        return 'start'
    return 'stop'

if __name__ == "__main__":
    func = sys.argv[1]
    if func == 'status':
        print status()