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add help command to telegram bot

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This commit is contained in:
Janne Sinivirta 2017-10-21 11:08:08 +03:00
parent 35838f5e64
commit d32ff3410c
1 changed files with 22 additions and 0 deletions
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22
freqtrade/rpc/telegram.py
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@ -45,6 +45,7 @@ def init(config: dict) -> None:
CommandHandler('stop', _stop), CommandHandler('stop', _stop),
CommandHandler('forcesell', _forcesell), CommandHandler('forcesell', _forcesell),
CommandHandler('performance', _performance), CommandHandler('performance', _performance),
CommandHandler('help', _help),
] ]
for handle in handles: for handle in handles:
_updater.dispatcher.add_handler(handle) _updater.dispatcher.add_handler(handle)
@ -301,6 +302,27 @@ def _performance(bot: Bot, update: Update) -> None:
send_msg(message, parse_mode=ParseMode.HTML) send_msg(message, parse_mode=ParseMode.HTML)
@authorized_only
def _help(bot: Bot, update: Update) -> None:
"""
Handler for /help.
Show commands of the bot
:param bot: telegram bot
:param update: message update
:return: None
"""
message = """
*/start:* `Starts the trader`
*/stop:* `Stops the trader`
*/status:* `Lists all open trades`
*/profit:* `Lists cumulative profit from all finished trades`
*/forcesell <trade_id>:* `Instantly sells the given trade, regardless of profit`
*/performance:* `Show performance of each finished trade grouped by pair`
*/help:* `This help message`
"""
send_msg(message, bot=bot)
def send_msg(msg: str, bot: Bot = None, parse_mode: ParseMode = ParseMode.MARKDOWN) -> None: def send_msg(msg: str, bot: Bot = None, parse_mode: ParseMode = ParseMode.MARKDOWN) -> None:
""" """
Send given markdown message Send given markdown message