# coding:utf-8

import sys
import io
import os
import time
import shutil

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

app_debug = False
if public.isAppleSystem():
    app_debug = True


def getPluginName():
    return 'l2tp'


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():
    cmd = "ps -ef|grep xl2tpd |grep -v grep | grep -v python | awk '{print $2}'"
    data = public.execShell(cmd)
    if data[0] == '':
        return 'stop'
    return 'start'


def start():
    file = initDreplace()
    data = public.execShell(file + ' start')
    if data[1] == '':
        return 'ok'
    return data[1]


def stop():
    file = initDreplace()
    data = public.execShell(file + ' stop')
    if data[1] == '':
        return 'ok'
    return data[1]


def restart():
    return 'ok'


def reload():
    return 'ok'


def getUserList():
    data = []
    return public.getJson(data)

if __name__ == "__main__":
    func = sys.argv[1]
    if func == 'status':
        print status()
    elif func == 'start':
        print start()
    elif func == 'stop':
        print stop()
    elif func == 'restart':
        print restart()
    elif func == 'reload':
        print reload()
    elif func == 'user_list':
        print getUserList()
    elif func == 'add_user':
        print addUser()
    elif func == 'delete_user':
        print ''
    else:
        print 'error'