mirror of
https://github.com/pragma-/pbot.git
synced 2024-11-16 17:09:33 +01:00
88 lines
3.2 KiB
Perl
88 lines
3.2 KiB
Perl
# File: Code.pm
|
|
#
|
|
# Purpose: Launching pad for code factoids. Configures $context as a code
|
|
# factoid and executes the vm-client applet.
|
|
|
|
# SPDX-FileCopyrightText: 2007-2023 Pragmatic Software <pragma78@gmail.com>
|
|
# SPDX-License-Identifier: MIT
|
|
|
|
package PBot::Core::Factoids::Code;
|
|
use parent 'PBot::Core::Class';
|
|
|
|
use PBot::Imports;
|
|
|
|
use JSON;
|
|
|
|
sub initialize {}
|
|
|
|
sub execute($self, $context) {
|
|
my $factoids = $self->{pbot}->{factoids}->{data}->{storage};
|
|
|
|
my $interpolate = $factoids->get_data($context->{channel}, $context->{keyword}, 'interpolate');
|
|
|
|
unless (defined $interpolate and not $interpolate) {
|
|
if ($context->{code} =~ m/(?:\$\{?nick\b|\$\{?args\b|\$\{?arg\[)/ and length $context->{arguments}) {
|
|
# disable nick overriding
|
|
$context->{nickprefix_disabled} = 1;
|
|
} else {
|
|
# allow nick overriding
|
|
$context->{nickprefix_disabled} = 0;
|
|
}
|
|
|
|
my $variables = $self->{pbot}->{factoids}->{variables};
|
|
|
|
# expand factoid variables/selectors/etc in code
|
|
$context->{code} = $variables->expand_factoid_vars($context, $context->{code});
|
|
|
|
# expand factoid variables/selectors/etc in arguments
|
|
$context->{arguments} = $variables->expand_factoid_vars($context, $context->{arguments});
|
|
|
|
# expand factoid action $args
|
|
if ($factoids->get_data($context->{channel}, $context->{keyword}, 'allow_empty_args')) {
|
|
$context->{code} = $variables->expand_action_arguments($context->{code}, $context->{arguments}, '');
|
|
} else {
|
|
$context->{code} = $variables->expand_action_arguments($context->{code}, $context->{arguments}, $context->{nick});
|
|
}
|
|
} else {
|
|
# otherwise allow nick overriding
|
|
$context->{nickprefix_disabled} = 0;
|
|
}
|
|
|
|
# set up `vm-client` applet arguments
|
|
my %args = (
|
|
nick => $context->{nick},
|
|
channel => $context->{from},
|
|
lang => $context->{lang},
|
|
code => $context->{code},
|
|
arguments => $context->{arguments},
|
|
factoid => "$context->{channel}:$context->{keyword}",
|
|
);
|
|
|
|
# the vm can persist filesystem data to external storage identified by a key.
|
|
# if the `persist-key` factoid metadata is set, then use this key.
|
|
my $persist_key = $factoids->get_data($context->{channel}, $context->{keyword}, 'persist-key');
|
|
|
|
if (defined $persist_key) {
|
|
$args{'persist-key'} = $persist_key;
|
|
}
|
|
|
|
# encode args to utf8 json string
|
|
my $json = encode_json \%args;
|
|
|
|
# update context details
|
|
$context->{special} = 'code-factoid'; # ensure handle_result(), etc, process this as a code-factoid
|
|
$context->{root_channel} = $context->{channel}; # override root channel to current channel
|
|
$context->{keyword} = 'vm-client'; # code-factoid uses `vm-client` command to invoke vm
|
|
$context->{arguments} = $json; # set arguments to json string as `vm-client` expects
|
|
$context->{args_utf8} = 1; # arguments are utf8 encoded by encode_json
|
|
|
|
# launch the `vm-client` applet
|
|
$self->{pbot}->{applets}->execute_applet($context);
|
|
|
|
# return empty string since the applet process reader will
|
|
# pass the output along to the result handler
|
|
return '';
|
|
}
|
|
|
|
1;
|