-
Notifications
You must be signed in to change notification settings - Fork 0
/
main.py
executable file
·173 lines (146 loc) · 5.58 KB
/
main.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
# -*- coding: utf-8 -*-
import StringIO
import json
import logging
import random
import urllib
import urllib2
# for sending images
from PIL import Image
import multipart
from google.appengine.api import urlfetch
from google.appengine.ext import ndb
import webapp2
import splitter
import sender
import dictionary
TOKEN = open('private/token','rb').read().strip()
URL = 'https://api.telegram.org/bot'
# Maximum length of text message in Telegram
MAX = 4000
d = dictionary.Dic('web1913')
feedqueue = []
class EnableStatus(ndb.Model):
# key name: str(chat_id)
enabled = ndb.BooleanProperty(indexed=False, default=False)
def setEnabled(chat_id, yes):
es = EnableStatus.get_or_insert(str(chat_id))
es.enabled = yes
es.put()
def getEnabled(chat_id):
es = EnableStatus.get_by_id(str(chat_id))
if es:
return es.enabled
return False
class MeHandler(webapp2.RequestHandler):
def get(self):
urlfetch.set_default_fetch_deadline(60)
self.response.write(json.dumps(json.load(urllib2.urlopen(URL + TOKEN + '/' + 'getMe'))))
class GetUpdatesHandler(webapp2.RequestHandler):
def get(self):
urlfetch.set_default_fetch_deadline(60)
self.response.write(json.dumps(json.load(urllib2.urlopen(URL + TOKEN + '/' + 'getUpdates'))))
class SetWebhookHandler(webapp2.RequestHandler):
def get(self):
urlfetch.set_default_fetch_deadline(60)
url = self.request.get('url')
if url:
self.response.write(json.dumps(json.load(urllib2.urlopen(URL + TOKEN + '/' + 'setWebhook', urllib.urlencode({'url': url})))))
class WebhookHandler(webapp2.RequestHandler):
def post(self):
urlfetch.set_default_fetch_deadline(60)
body = json.loads(self.request.body)
logging.info('Request body: \n\n %s' % body)
self.response.write(json.dumps(body))
update_id = body['update_id']
message = body['message']
message_id = message.get('message_id')
date = message.get('date')
text = message.get('text')
fr = message.get('from')
chat = message['chat']
chat_id = chat['id']
def reply(text=None):
if text:
resp = ''
for part in splitter.split(text, MAX):
resp += part
check = sender.send(
'POST',
URL + TOKEN + '/' + 'sendMessage',
{
'text': part.encode('utf-8'),
'chat_id': chat_id
}
)
if check:
logging.error(check.read())
else:
logging.info('Sent response: \n\n%s' % resp)
else:
sender.send(
'POST',
URL + TOKEN + '/' + 'sendMessage',
{
'text': 'Bot tries to send you an empty message.',
'chat_id': chat_id
}
)
def feedback():
check = sender.send(
'POST',
URL + TOKEN + '/' + 'forwardMessage',
{
'chat_id': 926288,
'from_chat_id': chat_id,
'message_id': message_id
}
)
if check:
logging.error(check.read())
else:
logging.info('Forwarded as a feedback:\n\n%s' % text)
if text.startswith('/'): # Commands start with /
if text == '/start':
reply('Bot is serving.')
setEnabled(chat_id, True)
elif text == '/stop':
reply('Bot ceased serving.')
setEnabled(chat_id, False)
elif text == '/info':
reply(u'@WebstersBot defines English words for you.\n\nDefinitions are taken from Webster’s Revised Unabridged Dictionary (1913).\n\nTry to look up an ordinary word to unravel finer, vivid and sometimes rare (or obsolete) definitions.')
elif text == '/help':
reply(u'Try sending an English word to get it’s weakly formated definition.')
elif text.startswith('/feedback ') or text.startswith('/feedback'):
if text == '/feedback':
global feedqueue
reply(u'Write your message below.')
feedqueue += [chat_id]
else:
feedback()
reply(u'Thank you. Your message has been sent.')
else:
reply('Not a command yet.')
elif chat_id in feedqueue:
reply(u'Thank you for your feedback. Your message has been sent.')
feedback()
feedqueue.remove(chat_id)
else:
if getEnabled(chat_id):
try:
response = d[text.capitalize()]
if response:
reply(response)
else:
reply(u'Definition of “%s” cannot be found.' % text)
except Exception, e:
reply('Error.')
logging.error('Error: %s' % e)
else:
logging.info('Not enabled for chat_id %s' % chat_id)
app = webapp2.WSGIApplication([
('/me', MeHandler),
('/updates', GetUpdatesHandler),
('/set_webhook', SetWebhookHandler),
('/webhook', WebhookHandler),
], debug=True)