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Define get_message method of Bot object.

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Davte 2018-11-24 18:38:27 +01:00
parent eb58c54928
commit a1c4e10dae
1 changed files with 53 additions and 0 deletions
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53
davtelepot/custombot.py
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@ -199,6 +199,7 @@ class Bot(telepot.aio.Bot, Gettable):
self.chat_actions = dict(
pinned=MyOD()
)
self.messages = dict()
@property
def name(self):
@ -466,6 +467,58 @@ class Bot(telepot.aio.Bot, Gettable):
self.last_sending_time['absolute'] = datetime.datetime.now()
return
def get_message(self, *fields, update=None, language=None):
"""Given a list of strings (`fields`), return proper message.
If `language` is not passed, it is extracted from `update`.
Fall back to English message if language is not available.
"""
if (
language is None
and update is not None
and type(update) is dict
and 'from' in update
and 'language_code' in update['from']
):
language = update['from']['language_code']
if language is None:
language = 'en'
result = self.messages
for field in fields:
if field not in result:
logging.error(
"Please define self.message{f}".format(
f=''.join(
'[\'{field}\']'.format(
field=field
)
for field in fields
)
)
)
return "Invalid message!"
result = result[field]
if language not in result:
language = extract(
language,
ender='-'
)
if language not in result:
language = 'en'
if language not in result:
logging.error(
"Please define self.message{f}['en']".format(
f=''.join(
'[\'{field}\']'.format(
field=field
)
for field in fields
)
)
)
return "Invalid message!"
return result[language]
async def on_inline_query(self, update):
"""Schedule handling of received inline queries.