mirror of
https://github.com/pragma-/pbot.git
synced 2024-11-25 13:29:29 +01:00
59 lines
1.7 KiB
Perl
59 lines
1.7 KiB
Perl
# File: GetUrl.pm
|
|
#
|
|
# Purpose: Retrieves text contents of a URL.
|
|
#
|
|
# TODO: add --useragent and --striphtml, etc, options
|
|
|
|
# SPDX-FileCopyrightText: 2021-2023 Pragmatic Software <pragma78@gmail.com>
|
|
# SPDX-License-Identifier: MIT
|
|
|
|
package PBot::Plugin::GetUrl;
|
|
use parent 'PBot::Plugin::Base';
|
|
|
|
use PBot::Imports;
|
|
|
|
use LWP::UserAgent::Paranoid;
|
|
|
|
sub initialize($self, %conf) {
|
|
$self->{pbot}->{registry}->add_default('text', 'geturl', 'enabled', 1);
|
|
$self->{pbot}->{registry}->add_default('text', 'geturl', 'max_size', 1024 * 1024);
|
|
|
|
$self->{pbot}->{commands}->register(sub { $self->cmd_geturl(@_) }, 'geturl', 0);
|
|
}
|
|
|
|
sub unload($self) {
|
|
$self->{pbot}->{commands}->unregister('geturl');
|
|
}
|
|
|
|
sub cmd_geturl($self, $context) {
|
|
return "Usage: geturl <url>\n" if not length $context->{arguments};
|
|
|
|
my $enabled = $self->{pbot}->{registry}->get_value('geturl', 'enabled');
|
|
|
|
if (not $enabled) {
|
|
return "geturl is disabled. To enable, regset geturl.enabled 1";
|
|
}
|
|
|
|
# check channel-specific geturl_enabled registry setting
|
|
$enabled = $self->{pbot}->{registry}->get_value($context->{from}, 'geturl_enabled') // 1;
|
|
|
|
if (not $enabled) {
|
|
return "geturl is disabled for $context->{from}. To enable, regset $context->{from}.geturl_enabled 1";
|
|
}
|
|
|
|
my $ua = LWP::UserAgent::Paranoid->new(agent => 'Mozilla/5.0', request_timeout => 10);
|
|
|
|
my $max_size = $self->{pbot}->{registry}->get_value('geturl', 'max_size') // 1024 * 1024;
|
|
$ua->max_size($max_size);
|
|
|
|
my $response = $ua->get($context->{arguments});
|
|
|
|
if ($response->is_success) {
|
|
return $response->decoded_content;
|
|
} else {
|
|
return "[Failed to fetch page: " . $response->status_line . "]";
|
|
}
|
|
}
|
|
|
|
1;
|