OpenSource/python-telegram-bot
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update example

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This commit is contained in:
Jannes Höke 2015-11-15 17:37:01 +01:00
parent 12201f392d
commit ae59a18e2d
1 changed files with 24 additions and 7 deletions
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29
examples/eventhandler_bot.py
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@ -46,7 +46,7 @@ def unknownCommandHandler(bot, update):
def messageHandler(bot, update): def messageHandler(bot, update):
""" """
Example for an asynchronous handler. It's not guaranteed that replies will Example for an asynchronous handler. It's not guaranteed that replies will
be in order when using @run_async be in order when using @run_async.
""" """
# Save last chat_id to use in reply handler # Save last chat_id to use in reply handler
@ -66,13 +66,21 @@ def CLIReplyCommandHandler(bot, update):
bot.sendMessage(chat_id=last_chat_id, text=removeCommand(update)) bot.sendMessage(chat_id=last_chat_id, text=removeCommand(update))
def anyCLIHandler(bot, update, update_queue):
"""
You can get the update queue as an argument in any handler just by adding
it to the argument list. Be careful with this though.
"""
update_queue.put('/%s' % update)
def unknownCLICommandHandler(bot, update): def unknownCLICommandHandler(bot, update):
print("Command not found: %s" % update) print("Command not found: %s" % update)
def main(): def main():
# Create the EventHandler and pass it your bot's token # Create the EventHandler and pass it your bot's token.
eh = BotEventHandler("TOKEN") eh = BotEventHandler("TOKEN", workers=2)
# Get the broadcaster to register handlers # Get the broadcaster to register handlers
bc = eh.broadcaster bc = eh.broadcaster
@ -82,7 +90,7 @@ def main():
bc.addTelegramCommandHandler("help", helpCommandHandler) bc.addTelegramCommandHandler("help", helpCommandHandler)
# on regex match - print all messages to stdout # on regex match - print all messages to stdout
bc.addTelegramRegexHandler(re.compile('.*'), anyMessageHandler) bc.addTelegramRegexHandler('.*', anyMessageHandler)
# on CLI commands - type "/reply text" in terminal to reply to the last # on CLI commands - type "/reply text" in terminal to reply to the last
# active chat # active chat
@ -94,6 +102,9 @@ def main():
# on unknown CLI commands - notify the user # on unknown CLI commands - notify the user
bc.addUnknownStringCommandHandler(unknownCLICommandHandler) bc.addUnknownStringCommandHandler(unknownCLICommandHandler)
# on any CLI message that is not a command - resend it as a command
bc.addStringRegexHandler('[^/].*', anyCLIHandler)
# on noncommand i.e message - echo the message on Telegram # on noncommand i.e message - echo the message on Telegram
bc.addTelegramMessageHandler(messageHandler) bc.addTelegramMessageHandler(messageHandler)
@ -102,7 +113,7 @@ def main():
# Start the Bot and store the update Queue, # Start the Bot and store the update Queue,
# so we can insert updates ourselves # so we can insert updates ourselves
update_queue = eh.start() update_queue = eh.start(poll_interval=0.1, timeout=20)
# Start CLI-Loop # Start CLI-Loop
while True: while True:
@ -111,7 +122,13 @@ def main():
elif sys.version_info.major is 3: elif sys.version_info.major is 3:
text = input() text = input()
if len(text) > 0: # Gracefully stop the event handler
if text == 'stop':
eh.stop()
break
# else, put the text into the update queue
elif len(text) > 0:
update_queue.put(text) # Put command into queue update_queue.put(text) # Put command into queue
if __name__ == '__main__': if __name__ == '__main__':