bot.py

   1 # -*- coding: utf-8 -*-
   2 """
   3 Created on Sat Sep  1 11:18:39 2018
   4
   5 @author: fuke masasi
   6 """
   7
   8 import tornado.ioloop
   9 import tornado.web
  10 import tornado.escape
  11 import os, re
  12 import pytz, pymongo
  13 from datetime import datetime
  14 from linebot import LineBotApi, WebhookParser
  15 from linebot.exceptions import InvalidSignatureError
  16 from linebot.models import TextSendMessage
  17
  18
  19 class WebHookHandler(tornado.web.RequestHandler):
  20     def get(self):
  21         mes = self.get_argument('code','')
  22         self.write(self.main(mes))
  23
  24     def main(self,no):
  25         pz = pytz.timezone('Asia/Tokyo')
  26         now = datetime.now(pz)
  27         t = now.hour
  28         w = now.weekday()
  29         if (w < 5)and(t >= 9)and(t < 16):
  30             return u'仕事中.'
  31         db = pymongo.MongoClient(uri)[ac]
  32         table = db['glove']
  33         item = table.find({'no':re.compile(no,re.IGNORECASE)})
  34         if item.count() == 1:
  35             x = item[0]
  36             ans = x['name']+'\n'+x['no']
  37         elif item.count() > 1:
  38             ans = ''
  39             obj = list(item)
  40             list1 = sorted(obj, key=lambda k:k['name'])
  41             for x in list1:
  42                 if x['name'] == list1[0]['name']:
  43                     ans += x['name']+'\n'+x['no']+'\n'
  44                 else:
  45                     break
  46             else:
  47                 return ans
  48             ans = ''
  49             i = 0
  50             for x in sorted(list1, key=lambda k:k['no']):
  51                 ans += x['no']
  52                 if i == 2:
  53                     ans += '/n'
  54                     i = 0
  55                 i += 1
  56         else:
  57             ans = ''
  58             for x in table.find().sort('no'):
  59                 ans += x['no']+'\n'
  60         return ans
  61
  62     def post(self):
  63         '''
  64         signature = self.request.headers['X-Line-Signature']
  65         body = self.request.body
  66         parser = WebhookParser(ch)
  67         try:
  68             parser.parse(body, signature)
  69         except InvalidSignatureError:
  70             tornado.web.HTTPError(404)
  71             return
  72         '''
  73         dic = tornado.escape.json_decode(self.request.body)
  74         for event in dic['events']:
  75             if 'replyToken' in event:
  76                 linebot.reply_message(
  77                     event['replyToken'],
  78                     TextSendMessage(text=self.main(event['message']['text']))
  79                 )
  80
  81 class DummyHandler(tornado.web.RequestHandler):
  82     def get(self):
  83         f = open('data.txt')
  84         data = f.read()
  85         f.close()
  86         db = pymongo.MongoClient(uri)[ac]
  87         table = db['glove']
  88         item = []
  89         for x in data.split('\n'):
  90             if x[0] == '@':
  91                 dic = {}
  92                 dic['name'] = x[1:]
  93             else:
  94                 dic['no'] = x
  95                 item.append(dic)
  96         table.remove()
  97         for x in item:
  98             table.insert(x)
  99
 100 application = tornado.web.Application([(r'/callback',WebHookHandler),(r'/init',DummyHandler)])
 101
 102 if __name__ == '__main__':
 103     token = os.environ['Access_Token']
 104     ch = os.environ['Channel_Secret']
 105     uri = os.environ['MONGODB_URI']
 106     ac = os.environ['ACCOUNT']
 107     port = int(os.environ.get('PORT',5000))#important in heroku
 108     linebot = LineBotApi(token)
 109     webhook = WebhookParser(ch)
 110     application.listen(port)
 111     tornado.ioloop.IOLoop.instance().start()
 112