# coding: utf-8

import psutil
import time
import os
import sys
import public
import re
import json
import pwd

from flask import session
from flask import request


class config_api:

    def __init__(self):
        pass

    ##### ----- start ----- ###
    def syncDateApi(self):
        if public.isAppleSystem():
            return public.returnJson(True, '开发系统不必同步时间!')

        data = public.execShell('ntpdate -s time.nist.gov')
        if data[0] == '':
            return public.returnJson(True, '同步成功!')
        return public.returnJson(False, '同步失败:' + data[0])

    def setPasswordApi(self):
        password1 = request.form.get('password1', '')
        password2 = request.form.get('password2', '')
        if password1 != password2:
            return public.returnJson(False, '两次输入的密码不一致，请重新输入!')
        if len(password1) < 5:
            return public.returnJson(False, '用户密码不能小于5位!')
        public.M('users').where("username=?", (session['username'],)).setField(
            'password', public.md5(password1.strip()))
        return public.returnJson(True, '密码修改成功!')

    def setNameApi(self):
        name1 = request.form.get('name1', '')
        name2 = request.form.get('name2', '')
        if name1 != name2:
            return public.returnJson(False, '两次输入的用户名不一致，请重新输入!')
        if len(name1) < 3:
            return public.returnJson(False, '用户名长度不能少于3位')

        public.M('users').where("username=?", (session['username'],)).setField(
            'username', name1.strip())

        session['username'] = name1
        return public.returnJson(True, '用户修改成功!')

    ##### ----- end ----- ###

    def get(self):

        data = {}

        data['site_path'] = public.getWwwDir()
        data['backup_path'] = public.getBackupDir()
        sformat = 'date +"%Y-%m-%d %H:%M:%S %Z %z"'
        data['systemdate'] = public.execShell(sformat)[0].strip()

        if os.path.exists('data/port.pl'):
            data['port'] = public.readFile('data/port.pl').strip()
        else:
            data['port'] = '7200'

        if os.path.exists('data/iplist.txt'):
            data['ip'] = public.readFile('data/iplist.txt').strip()
        else:
            data['ip'] = '127.0.0.1'

        data['username'] = public.M('users').where(
            "id=?", (1,)).getField('username')

        return data