Fix telegram chats (#7689)

* bugfix for Telegram chat_ids

- Negative `chat_id`s for groups.
- Include `chat_id` in event data.
- Handle KeyError when receiving other types of messages, as `new_chat_member` ones, and send them as text.

* unused import

* fix double quote style, fix boolean expr, change warning msg

* mistake

* some more fixes

- fix if condition for msg bad fields.
- return True for a correct but not allowed or not recognized message: if not, the message arrives continuously.
- Allow to receive messages from unauthorized users if they come from authorized groups.

* support for `edited_message`s

- They come as normal messages, except for the 'edited_message' field instead of 'message'.
This commit is contained in:
Eugenio Panadero 2017-05-22 02:02:22 +02:00 committed by Paulus Schoutsen
parent d6f43ba839
commit a9926e355f
2 changed files with 59 additions and 41 deletions

View file

@ -8,7 +8,6 @@ import logging
import voluptuous as vol
import homeassistant.helpers.config_validation as cv
from homeassistant.components.notify import (
ATTR_MESSAGE, ATTR_TITLE, ATTR_DATA, ATTR_TARGET,
PLATFORM_SCHEMA, BaseNotificationService)
@ -27,7 +26,7 @@ ATTR_DOCUMENT = 'document'
CONF_CHAT_ID = 'chat_id'
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
vol.Required(CONF_CHAT_ID): cv.positive_int,
vol.Required(CONF_CHAT_ID): vol.Coerce(int),
})

View file

@ -38,6 +38,7 @@ ATTR_COMMAND = 'command'
ATTR_USER_ID = 'user_id'
ATTR_ARGS = 'args'
ATTR_MSG = 'message'
ATTR_EDITED_MSG = 'edited_message'
ATTR_CHAT_INSTANCE = 'chat_instance'
ATTR_CHAT_ID = 'chat_id'
ATTR_MSGID = 'id'
@ -76,7 +77,7 @@ CONFIG_SCHEMA = vol.Schema({
vol.Required(CONF_PLATFORM): cv.string,
vol.Required(CONF_API_KEY): cv.string,
vol.Required(CONF_ALLOWED_CHAT_IDS):
vol.All(cv.ensure_list, [cv.positive_int]),
vol.All(cv.ensure_list, [vol.Coerce(int)]),
vol.Optional(ATTR_PARSER, default=PARSER_MD): cv.string,
vol.Optional(CONF_TRUSTED_NETWORKS, default=DEFAULT_TRUSTED_NETWORKS):
vol.All(cv.ensure_list, [ip_network])
@ -84,7 +85,7 @@ CONFIG_SCHEMA = vol.Schema({
}, extra=vol.ALLOW_EXTRA)
BASE_SERVICE_SCHEMA = vol.Schema({
vol.Optional(ATTR_TARGET): vol.All(cv.ensure_list, [cv.positive_int]),
vol.Optional(ATTR_TARGET): vol.All(cv.ensure_list, [vol.Coerce(int)]),
vol.Optional(ATTR_PARSER): cv.string,
vol.Optional(ATTR_DISABLE_NOTIF): cv.boolean,
vol.Optional(ATTR_DISABLE_WEB_PREV): cv.boolean,
@ -113,19 +114,19 @@ SERVICE_SCHEMA_SEND_LOCATION = BASE_SERVICE_SCHEMA.extend({
SERVICE_EDIT_MESSAGE = 'edit_message'
SERVICE_SCHEMA_EDIT_MESSAGE = SERVICE_SCHEMA_SEND_MESSAGE.extend({
vol.Required(ATTR_MESSAGEID): vol.Any(cv.positive_int, cv.string),
vol.Required(ATTR_CHAT_ID): cv.positive_int,
vol.Required(ATTR_CHAT_ID): vol.Coerce(int),
})
SERVICE_EDIT_CAPTION = 'edit_caption'
SERVICE_SCHEMA_EDIT_CAPTION = vol.Schema({
vol.Required(ATTR_MESSAGEID): vol.Any(cv.positive_int, cv.string),
vol.Required(ATTR_CHAT_ID): cv.positive_int,
vol.Required(ATTR_CHAT_ID): vol.Coerce(int),
vol.Required(ATTR_CAPTION): cv.string,
vol.Optional(ATTR_KEYBOARD_INLINE): cv.ensure_list,
}, extra=vol.ALLOW_EXTRA)
SERVICE_EDIT_REPLYMARKUP = 'edit_replymarkup'
SERVICE_SCHEMA_EDIT_REPLYMARKUP = vol.Schema({
vol.Required(ATTR_MESSAGEID): vol.Any(cv.positive_int, cv.string),
vol.Required(ATTR_CHAT_ID): cv.positive_int,
vol.Required(ATTR_CHAT_ID): vol.Coerce(int),
vol.Required(ATTR_KEYBOARD_INLINE): cv.ensure_list,
}, extra=vol.ALLOW_EXTRA)
SERVICE_ANSWER_CALLBACK_QUERY = 'answer_callback_query'
@ -198,7 +199,7 @@ def async_setup(hass, config):
return
except Exception: # pylint: disable=broad-except
_LOGGER.exception('Error setting up platform %s', p_type)
_LOGGER.exception("Error setting up platform %s", p_type)
return
notify_service = TelegramNotificationService(
@ -221,7 +222,7 @@ def async_setup(hass, config):
kwargs = dict(service.data)
_render_template_attr(kwargs, ATTR_MESSAGE)
_render_template_attr(kwargs, ATTR_TITLE)
_LOGGER.debug('NEW telegram_message "%s": %s', msgtype, kwargs)
_LOGGER.debug("NEW telegram_message %s: %s", msgtype, kwargs)
if msgtype == SERVICE_SEND_MESSAGE:
yield from hass.async_add_job(
@ -300,7 +301,7 @@ class TelegramNotificationService:
if isinstance(target, int):
if target in self.allowed_chat_ids:
return [target]
_LOGGER.warning('BAD TARGET "%s", using default: %s',
_LOGGER.warning("BAD TARGET %s, using default: %s",
target, self._default_user)
else:
try:
@ -308,9 +309,9 @@ class TelegramNotificationService:
if int(t) in self.allowed_chat_ids]
if len(chat_ids) > 0:
return chat_ids
_LOGGER.warning('ALL BAD TARGETS: "%s"', target)
_LOGGER.warning("ALL BAD TARGETS: %s", target)
except (ValueError, TypeError):
_LOGGER.warning('BAD TARGET DATA "%s", using default: %s',
_LOGGER.warning("BAD TARGET DATA %s, using default: %s",
target, self._default_user)
return [self._default_user]
@ -378,10 +379,10 @@ class TelegramNotificationService:
if not isinstance(out, bool) and hasattr(out, ATTR_MESSAGEID):
chat_id = out.chat_id
self._last_message_id[chat_id] = out[ATTR_MESSAGEID]
_LOGGER.debug('LAST MSG ID: %s (from chat_id %s)',
_LOGGER.debug("LAST MSG ID: %s (from chat_id %s)",
self._last_message_id, chat_id)
elif not isinstance(out, bool):
_LOGGER.warning('UPDATE LAST MSG??: out_type:%s, out=%s',
_LOGGER.warning("UPDATE LAST MSG??: out_type:%s, out=%s",
type(out), out)
return out
except TelegramError:
@ -393,7 +394,7 @@ class TelegramNotificationService:
text = '{}\n{}'.format(title, message) if title else message
params = self._get_msg_kwargs(kwargs)
for chat_id in self._get_target_chat_ids(target):
_LOGGER.debug('send_message in chat_id %s with params: %s',
_LOGGER.debug("send_message in chat_id %s with params: %s",
chat_id, params)
self._send_msg(self.bot.sendMessage,
"Error sending message",
@ -404,13 +405,13 @@ class TelegramNotificationService:
chat_id = self._get_target_chat_ids(chat_id)[0]
message_id, inline_message_id = self._get_msg_ids(kwargs, chat_id)
params = self._get_msg_kwargs(kwargs)
_LOGGER.debug('edit_message %s in chat_id %s with params: %s',
_LOGGER.debug("edit_message %s in chat_id %s with params: %s",
message_id or inline_message_id, chat_id, params)
if type_edit == SERVICE_EDIT_MESSAGE:
message = kwargs.get(ATTR_MESSAGE)
title = kwargs.get(ATTR_TITLE)
text = '{}\n{}'.format(title, message) if title else message
_LOGGER.debug('editing message w/id %s.',
_LOGGER.debug("editing message w/id %s.",
message_id or inline_message_id)
return self._send_msg(self.bot.editMessageText,
"Error editing text message",
@ -432,7 +433,7 @@ class TelegramNotificationService:
show_alert=False, **kwargs):
"""Answer a callback originated with a press in an inline keyboard."""
params = self._get_msg_kwargs(kwargs)
_LOGGER.debug('answer_callback_query w/callback_id %s: %s, alert: %s.',
_LOGGER.debug("answer_callback_query w/callback_id %s: %s, alert: %s.",
callback_query_id, message, show_alert)
self._send_msg(self.bot.answerCallbackQuery,
"Error sending answer callback query",
@ -451,7 +452,7 @@ class TelegramNotificationService:
caption = kwargs.get(ATTR_CAPTION)
func_send = self.bot.sendPhoto if is_photo else self.bot.sendDocument
for chat_id in self._get_target_chat_ids(target):
_LOGGER.debug('send file %s to chat_id %s. Caption: %s.',
_LOGGER.debug("send file %s to chat_id %s. Caption: %s.",
file, chat_id, caption)
self._send_msg(func_send, "Error sending file",
chat_id, file, caption=caption, **params)
@ -462,7 +463,7 @@ class TelegramNotificationService:
longitude = float(longitude)
params = self._get_msg_kwargs(kwargs)
for chat_id in self._get_target_chat_ids(target):
_LOGGER.debug('send location %s/%s to chat_id %s.',
_LOGGER.debug("send location %s/%s to chat_id %s.",
latitude, longitude, chat_id)
self._send_msg(self.bot.sendLocation,
"Error sending location",
@ -479,36 +480,54 @@ class BaseTelegramBotEntity:
self.hass = hass
def _get_message_data(self, msg_data):
if (not msg_data or
('text' not in msg_data and 'data' not in msg_data) or
'from' not in msg_data or
msg_data['from'].get('id') not in self.allowed_chat_ids):
"""Return boolean msg_data_is_ok and dict msg_data."""
if not msg_data:
return False, None
bad_fields = ('text' not in msg_data and
'data' not in msg_data and
'chat' not in msg_data)
if bad_fields or 'from' not in msg_data:
# Message is not correct.
_LOGGER.error("Incoming message does not have required data (%s)",
msg_data)
return None
return False, None
if msg_data['from'].get('id') not in self.allowed_chat_ids \
or msg_data['chat'].get('id') not in self.allowed_chat_ids:
# Origin is not allowed.
_LOGGER.error("Incoming message is not allowed (%s)", msg_data)
return True, None
return {
return True, {
ATTR_USER_ID: msg_data['from']['id'],
ATTR_CHAT_ID: msg_data['chat']['id'],
ATTR_FROM_FIRST: msg_data['from']['first_name'],
ATTR_FROM_LAST: msg_data['from']['last_name']
}
def process_message(self, data):
"""Check for basic message rules and fire an event if message is ok."""
if ATTR_MSG in data:
if ATTR_MSG in data or ATTR_EDITED_MSG in data:
event = EVENT_TELEGRAM_COMMAND
data = data.get(ATTR_MSG)
event_data = self._get_message_data(data)
if event_data is None:
return False
if data[ATTR_TEXT][0] == '/':
pieces = data[ATTR_TEXT].split(' ')
event_data[ATTR_COMMAND] = pieces[0]
event_data[ATTR_ARGS] = pieces[1:]
if ATTR_MSG in data:
data = data.get(ATTR_MSG)
else:
event_data[ATTR_TEXT] = data[ATTR_TEXT]
data = data.get(ATTR_EDITED_MSG)
message_ok, event_data = self._get_message_data(data)
if event_data is None:
return message_ok
if 'text' in data:
if data['text'][0] == '/':
pieces = data['text'].split(' ')
event_data[ATTR_COMMAND] = pieces[0]
event_data[ATTR_ARGS] = pieces[1:]
else:
event_data[ATTR_TEXT] = data['text']
event = EVENT_TELEGRAM_TEXT
else:
# Some other thing...
_LOGGER.warning("Message without text data received: %s", data)
event_data[ATTR_TEXT] = str(data)
event = EVENT_TELEGRAM_TEXT
self.hass.bus.async_fire(event, event_data)
@ -516,9 +535,9 @@ class BaseTelegramBotEntity:
elif ATTR_CALLBACK_QUERY in data:
event = EVENT_TELEGRAM_CALLBACK
data = data.get(ATTR_CALLBACK_QUERY)
event_data = self._get_message_data(data)
message_ok, event_data = self._get_message_data(data)
if event_data is None:
return False
return message_ok
event_data[ATTR_DATA] = data[ATTR_DATA]
event_data[ATTR_MSG] = data[ATTR_MSG]
@ -529,5 +548,5 @@ class BaseTelegramBotEntity:
return True
else:
# Some other thing...
_LOGGER.warning('SOME OTHER THING RECEIVED --> "%s"', data)
return False
_LOGGER.warning("SOME OTHER THING RECEIVED --> %s", data)
return True