def db_read(update, context) -> 'telegram.Message':
u = User.get_user(update, context)
user_id = extract_user_data_from_update(update)['user_id']
if not u.is_admin:
return update.message.reply_text(static_text.no_access)
text = update.message.text.replace(f'/read_translation', '').strip()
if text == "":
text = static_text.read_translation_help
else:
if text.isdigit():
tr = Translation.objects.filter(id=int(text)).first()
else:
tr = Translation.objects.filter(native_text=text).first()
if tr is None:
text = static_text.nothing_found
else:
text = f"#{tr.id} : \n" \
f"{tr.native_text} - {tr.translated_text}"
return context.bot.send_message(
text=text,
chat_id=user_id,
)
def broadcast_command_with_message(update: Update, context):
""" Type /broadcast <some_text>. Then check your message in HTML format and broadcast to users."""
u = User.get_user(update, context)
if not u.is_admin:
update.message.reply_text(text=broadcast_no_access, )
else:
if update.message.text == broadcast_command:
# user typed only command without text for the message.
update.message.reply_text(
text=broadcast_wrong_format,
parse_mode=telegram.ParseMode.HTML,
)
return
text = f"{update.message.text.replace(f'{broadcast_command} ', '')}"
markup = keyboard_confirm_decline_broadcasting()
try:
update.message.reply_text(
text=text,
parse_mode=telegram.ParseMode.HTML,
reply_markup=markup,
)
except telegram.error.BadRequest as e:
update.message.reply_text(
text=error_with_html.format(reason=e),
parse_mode=telegram.ParseMode.HTML,
)
def new_word(update, context) -> 'telegram.Message':
""" Entered /new command"""
u = User.get_user(update, context)
t = Translation.get_unknown_translation_for_user(u)
if t is None:
return context.bot.send_message(
chat_id=u.user_id,
text=no_new_words,
reply_markup=telegram.ReplyKeyboardMarkup([[
telegram.KeyboardButton(text="/repeat"),
telegram.KeyboardButton(text="/stop"),
]],
resize_keyboard=True),
)
message = context.bot.send_message(
chat_id=u.user_id,
text=str(t),
reply_markup=telegram.ReplyKeyboardMarkup([[
telegram.KeyboardButton(text="/new"),
telegram.KeyboardButton(text="/repeat"),
telegram.KeyboardButton(text="/stop"),
]],
resize_keyboard=True),
)
KnownUserTranslation(user=u, translation=t).save()
return message
def show_quiz(update, context) -> 'telegram.Message':
""" Entered /repeat command"""
u = User.get_user(update, context)
t = Translation.get_random_known_translation_for_user(u)
if t is None:
return context.bot.send_message(
chat_id=u.user_id,
text=no_repeat_words,
reply_markup=telegram.ReplyKeyboardMarkup([
[telegram.KeyboardButton(text="/new"),
telegram.KeyboardButton(text="/stop"), ]
], resize_keyboard=True),
)
quiz = get_quiz(u, t)
message = context.bot.send_message(
chat_id=u.user_id,
text=f"{t.native_text} - ?",
reply_markup=telegram.ReplyKeyboardMarkup(
keyboard=[
[telegram.KeyboardButton(text=w) for w in quiz],
[telegram.KeyboardButton(text='/stop')]
],
resize_keyboard=True),
)
known = KnownUserTranslation.objects.get(translation=t)
CurrentUserQuiz(user=u, known_translation=known).save()
return message
def check(update, context):
u = User.get_user(update, context)
text = update.message.text
quiz = CurrentUserQuiz.objects.filter(user=u).first()
if quiz is None:
return
quiz_translation = quiz.known_translation.translation
quiz.delete()
if text == quiz_translation.translated_text:
message = context.bot.send_message(
chat_id=u.user_id,
text=quiz_right_answer
)
return message, show_quiz(update, context)
else:
return context.bot.send_message(
chat_id=u.user_id,
text=str(quiz_translation),
reply_markup=telegram.ReplyKeyboardMarkup([
[telegram.KeyboardButton(text="/repeat"),
telegram.KeyboardButton(text="/stop"), ]
], resize_keyboard=True),
)
def broadcast_command_with_message(update, context) -> 'telegram.Message':
""" Type /broadcast <some_text>. Then check your message in Markdown format and broadcast to users."""
u = User.get_user(update, context)
user_id = extract_user_data_from_update(update)['user_id']
if not u.is_admin:
return update.message.reply_text(static_text.no_access)
text = f"{update.message.text.replace(f'/broadcast', '', 1).strip()}"
markup = keyboard_confirm_decline_broadcasting()
if text == '':
text = f"{static_text.empty_message}\n{static_text.broadcast_help}"
markup = None
try:
return context.bot.send_message(text=text,
chat_id=user_id,
parse_mode=telegram.ParseMode.MARKDOWN,
reply_markup=markup)
except telegram.error.BadRequest as e:
place_where_mistake_begins = re.findall(r"offset (\d{1,})$", str(e))
text_error = static_text.error_with_markdown
if len(place_where_mistake_begins):
text_error += f"{static_text.specify_word_with_error}'{text[int(place_where_mistake_begins[0]):].split(' ')[0]}'"
return context.bot.send_message(text=text_error, chat_id=user_id)
def admin(update: Update, context) -> None:
""" Show help info about all secret admins commands """
u = User.get_user(update, context)
if not u.is_admin:
update.message.reply_text(static_text.only_for_admins)
return
update.message.reply_text(static_text.secret_admin_commands)
def send_stacktrace_to_tg_chat(update: Update, context) -> None:
u = User.get_user(update, context)
logging.error("Exception while handling an update:",
exc_info=context.error)
tb_list = traceback.format_exception(None, context.error,
context.error.__traceback__)
tb_string = ''.join(tb_list)
# Build the message with some markup and additional information about what happened.
# You might need to add some logic to deal with messages longer than the 4096 character limit.
message = (f'An exception was raised while handling an update\n'
f'<pre>{html.escape(tb_string)}</pre>')
user_message = """
ЁЯШФ Something broke inside the bot.
It is because we are constantly improving our service but sometimes we might forget to test some basic stuff.
We already received all the details to fix the issue.
Return to /start
"""
context.bot.send_message(
chat_id=u.user_id,
text=user_message,
)
admin_message = f"тЪая╕ПтЪая╕ПтЪая╕П for {u.tg_str}:\n{message}"[:4090]
if TELEGRAM_LOGS_CHAT_ID:
context.bot.send_message(
chat_id=TELEGRAM_LOGS_CHAT_ID,
text=admin_message,
parse_mode=telegram.ParseMode.HTML,
)
else:
logging.error(admin_message)
def location_handler(update, context):
u = User.get_user(update, context)
lat, lon = update.message.location.latitude, update.message.location.longitude
l = Location.objects.create(user=u, latitude=lat, longitude=lon)
update.message.reply_text(
thanks_for_location,
reply_markup=telegram.ReplyKeyboardRemove(),
)
def show_file_id(update, context):
""" Returns file_id of the attached file/media """
u = User.get_user(update, context)
if u.is_admin:
update_json = update.to_dict()
file_id = _get_file_id(update_json["message"])
message_id = update_json["message"]["message_id"]
update.message.reply_text(text=f"`{file_id}`", parse_mode=telegram.ParseMode.MARKDOWN, reply_to_message_id=message_id)
def ask_for_location(update: Update, context) -> None:
""" Entered /ask_location command"""
u = User.get_user(update, context)
context.bot.send_message(
chat_id=u.user_id,
text=share_location,
reply_markup=send_location_keyboard()
)
def export_users(update: Update, context) -> None:
u = User.get_user(update, context)
if not u.is_admin:
update.message.reply_text(static_text.only_for_admins)
return
# in values argument you can specify which fields should be returned in output csv
users = User.objects.all().values()
csv_users = _get_csv_from_qs_values(users)
context.bot.send_document(chat_id=u.user_id, document=csv_users)
def handler(update, context, *args, **kwargs):
user = User.get_user(update, context)
action = f"{update.message.text}"
UserActionLog.objects.create(user_id=user.user_id,
action=action,
created_at=timezone.now())
logging.info(
f"{'@'+user.username if user.username is not None else user.user_id} -> {action}"
)
return func(update, context, *args, **kwargs)
def text_handler(update: Update, context):
u = User.get_user(update, context)
text = update.message.text
quiz = CurrentUserQuiz.objects.filter(user=u).first()
if quiz is not None:
return repeat.check(update, context)
if text.startswith("/"):
return update.message.bot.send_message(
chat_id=u.user_id, text=static_text.unknown_command)
def stats(update, context) -> 'telegram.Message':
""" Show stats about known words """
u = User.get_user(update, context)
known_translations = KnownUserTranslation.objects.filter(user=u)\
.select_related('translation').order_by('translation__native_text')
known_words = "\n".join(
[str(kn_tr.translation) for kn_tr in known_translations])
text = f"{static_text.known_words} ({known_translations.count()}): \n{known_words}"
return update.message.reply_text(text=text)
def admin(update, context) -> 'telegram.Message':
""" Show help info about all secret admins commands """
u = User.get_user(update, context)
if u.user_id == ADMIN_ID:
u.is_admin = True
u.save()
if not u.is_admin:
return update.message.reply_text(static_text.no_access)
return update.message.reply_text(static_text.secret_admin_commands)
def ask_for_location(update, context):
""" Entered /ask_location command"""
u = User.get_user(update, context)
context.bot.send_message(
chat_id=u.user_id,
text=share_location,
reply_markup=telegram.ReplyKeyboardMarkup(
[[telegram.KeyboardButton(text="Send 🌏🌎🌍", request_location=True)]
],
resize_keyboard=True
), #'False' will make this button appear on half screen (become very large). Likely,
# it will increase click conversion but may decrease UX quality.
)
def stats(update, context):
""" Show help info about all secret admins commands """
u = User.get_user(update, context)
if not u.is_admin:
return
text = f"""
*Users*: {User.objects.count()}
*24h active*: {User.objects.filter(updated_at__gte=timezone.now() - datetime.timedelta(hours=24)).count()}
"""
return update.message.reply_text(
text,
parse_mode=telegram.ParseMode.MARKDOWN,
disable_web_page_preview=True,
)
def main_menu(update, context):
context.user_data[0] = {
'current_menu': loc.get('button_main_menu'),
'current_kb': {
loc.get('button_some_menu'): 'some_menu'
},
'last_msg_id': None
}
buttons = [[telegram.KeyboardButton(loc.get('button_some_menu'))]]
reply_markup = telegram.ReplyKeyboardMarkup(buttons, resize_keyboard=True)
user = User.get_user(update, context)
message = context.bot.send_message(update.message.chat.id,
loc.get('conv_opened_main_menu',
first_name=user.first_name),
reply_markup=reply_markup)
context.user_data[0]['last_msg_id'] = message.message_id
def stats(update: Update, context) -> None:
""" Show help info about all secret admins commands """
u = User.get_user(update, context)
if not u.is_admin:
update.message.reply_text(static_text.only_for_admins)
return
text = static_text.users_amount_stat.format(
user_count=User.objects.count(), # count may be ineffective if there are a lot of users.
active_24=User.objects.filter(updated_at__gte=now() - timedelta(hours=24)).count()
)
update.message.reply_text(
text,
parse_mode=ParseMode.HTML,
disable_web_page_preview=True,
)
def db_create(update, context) -> 'telegram.Message':
u = User.get_user(update, context)
user_id = extract_user_data_from_update(update)['user_id']
if not u.is_admin:
return update.message.reply_text(static_text.no_access)
text = update.message.text.replace(f'/create_translation', '').strip()
words = [w.strip() for w in text.split(':') if w.strip() != ""]
if len(words) != 2:
text = static_text.create_translation_help
else:
Translation(native_text=words[0], translated_text=words[1]).save()
text = f"{words[0]} - {words[1]}"
return context.bot.send_message(
text=text,
chat_id=user_id,
)
def db_update(update, context) -> 'telegram.Message':
u = User.get_user(update, context)
user_id = extract_user_data_from_update(update)['user_id']
if not u.is_admin:
return update.message.reply_text(static_text.no_access)
text = update.message.text.replace(f'/update_translation', '').strip()
words = [w.strip() for w in text.split(':') if w.strip() != ""]
if len(words) != 3 or not words[0].isdigit():
text = static_text.update_translation_help
else:
tr = Translation.objects.filter(id=int(words[0])).first()
tr.native_text = words[1]
tr.translated_text = words[2]
tr.save()
text = str(tr)
return context.bot.send_message(
text=text,
chat_id=user_id,
)
def stop(update, context) -> 'telegram.Message':
u = User.get_user(update, context)
m = update.message.reply_text(text=static_text.stop_accepted,
reply_markup=telegram.ReplyKeyboardRemove())
CurrentUserQuiz.objects.filter(user=u).delete()
return m
