def send_text():
"""Receive text via Twilio"""
contact_phone = request.values.get("From", None)
response_message = request.values.get("Body", None)
message_status = request.values.get("SmsStatus", None)
if contact_phone != None:
contact_phone = contact_phone[2:]
contacts = Contact.query.filter_by(contact_phone=contact_phone).all()
contact_id_list = []
for contact in contacts:
contact_id_list.append(contact.contact_id)
msg_id = db.session.query(func.max(MessageContact.message_id)).filter(MessageContact.contact_id.in_(contact_id_list)).one()
msg = Message.query.filter_by(message_id=msg_id).one()
user = msg.user
user_phone = user.phone_number
to_lang = user.language.yandex_lang_code
# all contacts that belong to that user and get a first one that matches the phone number
from_contact = Contact.query.filter((Contact.user_id==user.user_id) & (Contact.contact_phone==contact_phone)).first()
from_lang = from_contact.language.yandex_lang_code
translated_resp_msg = yandex.translate_message(response_message, from_lang, to_lang)['text']
user_messages = Message.query.count()
if user_messages < 2000:
twilio_api.send_message(translated_resp_msg, user_phone)
return ('', 204)
else:
render_template('home.html')
def get_eng_msg(self):
""" Message object -> string
Returns an original msg but in english"""
import yandex
if self.original_lang_id == 1:
return self.message_text
trans_eng_msg = MessageLang.query.filter((MessageLang.lang_id==1) & (MessageLang.message_id==self.message_id)).first()
if trans_eng_msg:
return trans_eng_msg.translated_message
else:
translate_to_eng = yandex.translate_message(self.message_text, self.language.yandex_lang_code, 'en')
eng_msg = ''.join(translate_to_eng['text'])
fake_eng_msg = MessageLang(translated_message=eng_msg, message_status=270, lang_id=1, message_id=self.message_id)
db.session.add(fake_eng_msg)
db.session.commit()
return eng_msg
return ""
def get_eng_msg(self):
""" Message object -> string
Returns an original msg but in english"""
import yandex
if self.original_lang_id == 1:
return self.message_text
trans_eng_msg = MessageLang.query.filter((MessageLang.lang_id == 1) & (
MessageLang.message_id == self.message_id)).first()
if trans_eng_msg:
return trans_eng_msg.translated_message
else:
translate_to_eng = yandex.translate_message(
self.message_text, self.language.yandex_lang_code, 'en')
eng_msg = ''.join(translate_to_eng['text'])
fake_eng_msg = MessageLang(translated_message=eng_msg,
message_status=270,
lang_id=1,
message_id=self.message_id)
db.session.add(fake_eng_msg)
db.session.commit()
return eng_msg
return ""
def on_user_message(self, trans_msg):
"""Translate a message and send it to the room"""
user1 = User.query.filter_by(user_id=trans_msg['user1']).one()
user2 = User.query.filter_by(user_id=trans_msg['user2']).one()
trans_msg = yandex.translate_message(trans_msg['message'],
user1.language.yandex_lang_code,
user2.language.yandex_lang_code)['text']
trans_msg = ''.join(trans_msg)
room = self.room_name(user1.user_id, user2.user_id)
self.emit_to_room(room, 'msg_to_room',
self.socket.session['nickname'],
trans_msg)
def translate_unique_langs(unique_lang_dict, user_message, lang_code, message_id, add_msg):
""" dict, string, string, int, bool -> dict with key as string & value-string
Translate unique langs"""
trans_msgs_dict = {}
for unique_lang_id in unique_lang_dict:
unique_lang_code = unique_lang_dict[unique_lang_id]
trans_msg = yandex.translate_message(user_message, lang_code, unique_lang_code)
trans_text = trans_msg['text']
trans_str = ''.join(trans_text)
trans_msgs_dict[unique_lang_code] = trans_str
if add_msg:
msg_lang = add_trans_msg(unique_lang_id, trans_msg, message_id)
return trans_msgs_dict
def test_caching_translation(self):
"""Test caching translation"""
existing_message = yandex.translate_message("salut", "fr", "en")
self.assertEqual(existing_message["text"], u"hi")
self.assertEqual(existing_message["code"], 255)
def test_yandex_translation(self):
"""Test yandex translation"""
message = yandex.translate_message("Hello my friend", "en", "fr")
self.assertEqual(message["text"], [u"Bonjour, mon ami"])
self.assertEqual(message["code"], 200)
def test_caching_translation(self):
"""Test caching translation"""
existing_message = yandex.translate_message('salut', 'fr', 'en')
self.assertEqual(existing_message["text"], u"hi")
self.assertEqual(existing_message["code"], 255)
def test_yandex_translation(self):
"""Test yandex translation"""
message = yandex.translate_message('Hello my friend', 'en', 'fr')
self.assertEqual(message["text"], [u"Bonjour, mon ami"])
self.assertEqual(message["code"], 200)