Telegram::Bot - A base class to make your very own Telegram bot
version 0.022
NOTE: This API should not yet be considered stable.
Creating a bot is easy:
package MyBot;
use Mojo::Base 'Telegram::Bot::Brain';
has token => 'YOURTOKENHERE';
# send a polite reply, to either a group or a single user,
# depending on where we were addressed from
sub _be_polite {
my ($self, $msg) = @_;
return unless $msg->text =~ /hello/;
# is this a 1-on-1 ?
if ($msg->chat->is_user) {
$msg->reply("hello there");
# send them a picture as well
$self->sendPhoto({chat_id => $msg->chat->id, photo => $image_filename});
}
# group chat
else {
$msg->reply("hello to everyone!");
}
}
# setup our bot
sub init {
my $self = shift;
$self->add_listener(\&_be_polite);
}
1;
Now just:
perl -MMyBot -E 'MyBot->new->think'
and you've got yourself a stew, baby! Or a bot, anyway.
Note that for the bot to see messages that do not start with a leading '/', you will need to use
the '/setprivacy'
command on Telegram's @botfather
interface to change the privacy settings.
This distribution's ex/
directory contains some complete examples that may be
instructive to look at.
Justin Hawkins justin@eatmorecode.com
This software is copyright (c) 2019 by Justin Hawkins.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.