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93 lines
2.1 KiB
Perl
93 lines
2.1 KiB
Perl
# File: WebPaste.pm
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# Author: pragma_
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#
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# Purpose: Pastes text to web paste sites.
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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package PBot::WebPaste;
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use warnings;
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use strict;
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use feature 'unicode_strings';
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use Time::HiRes qw/gettimeofday/;
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use Time::Duration;
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use LWP::UserAgent::Paranoid;
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use Carp ();
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use Encode;
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sub new {
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Carp::croak("Options to " . __FILE__ . " should be key/value pairs, not hash reference") if ref($_[1]) eq 'HASH';
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my ($class, %conf) = @_;
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my $self = bless {}, $class;
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$self->initialize(%conf);
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return $self;
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}
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sub initialize {
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my ($self, %conf) = @_;
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$self->{pbot} = $conf{pbot} // Carp::croak("Missing pbot reference to " . __FILE__);
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$self->{paste_sites} = [
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sub { $self->paste_ixio(@_) },
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];
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$self->{current_site} = 0;
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}
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sub get_paste_site {
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my ($self) = @_;
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my $subref = $self->{paste_sites}->[$self->{current_site}];
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if (++$self->{current_site} >= @{$self->{paste_sites}}) {
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$self->{current_site} = 0;
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}
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return $subref;
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}
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sub paste {
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my ($self, $text, %opts) = @_;
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my %default_opts = (
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no_split => 0,
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);
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%opts = (%default_opts, %opts);
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$text =~ s/(.{120})\s/$1\n/g unless $opts{no_split};
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$text = encode('UTF-8', $text);
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my $result;
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for (my $tries = 3; $tries > 0; $tries--) {
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my $paste_site = $self->get_paste_site;
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$result = $paste_site->($text);
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if ($result !~ m/error pasting/) {
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last;
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}
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}
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return $result;
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}
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sub paste_ixio {
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my ($self, $text) = @_;
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my $ua = LWP::UserAgent::Paranoid->new(request_timeout => 10);
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$ua->agent("Mozilla/5.0");
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push @{ $ua->requests_redirectable }, 'POST';
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my %post = ('f:1' => $text);
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my $response = $ua->post("http://ix.io", \%post);
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alarm 1; # LWP::UserAgent::Paranoid kills alarm
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return "error pasting: " . $response->status_line if not $response->is_success;
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my $result = $response->content;
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$result =~ s/^\s+//;
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$result =~ s/\s+$//;
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return $result;
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}
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1;
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