#!/usr/bin/perl -w
-# Copyright (C) 2014-2020 all contributors <meta@public-inbox.org>
+# Copyright (C) 2014-2021 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
#
# Used for training spam (via SpamAssassin) and removing messages from a
# public-inbox
-my $usage = "$0 <spam|ham|rm> </path/to/message";
+my $help = <<EOF;
+usage: public-inbox-learn [OPTIONS] [spam|ham|rm] </path/to/RFC2822_message
+
+required action argument:
+
+ spam unindex the message and train as spam
+ rm remove the message without training as spam
+ ham index the message (based on To:/Cc: headers) and train as ham
+
+options:
+
+ --all scan all inboxes on `rm'
+
+See public-inbox-learn(1) man page for full documentation.
+EOF
use strict;
-use warnings;
use PublicInbox::Config;
use PublicInbox::InboxWritable;
use PublicInbox::Eml;
use PublicInbox::Address;
use PublicInbox::Spamcheck::Spamc;
-my $train = shift or die "usage: $usage\n";
+use Getopt::Long qw(:config gnu_getopt no_ignore_case auto_abbrev);
+my %opt = (all => 0);
+GetOptions(\%opt, qw(all help|h)) or die $help;
+
+my $train = shift or die $help;
if ($train !~ /\A(?:ham|spam|rm)\z/) {
- die "`$train' not recognized.\nusage: $usage\n";
+ die "`$train' not recognized.\n$help";
}
+die "--all only works with `rm'\n" if $opt{all} && $train ne 'rm';
my $spamc = PublicInbox::Spamcheck::Spamc->new;
-my $pi_config = PublicInbox::Config->new;
+my $pi_cfg = PublicInbox::Config->new;
my $err;
my $mime = PublicInbox::Eml->new(do{
- local $/;
- my $data = <STDIN>;
+ defined(my $data = do { local $/; <STDIN> }) or die "read STDIN: $!\n";
$data =~ s/\A[\r\n]*From [^\r\n]*\r?\n//s;
if ($train ne 'rm') {
}
# spam is removed from all known inboxes since it is often Bcc:-ed
-if ($train eq 'spam') {
- $pi_config->each_inbox(sub {
+if ($train eq 'spam' || ($train eq 'rm' && $opt{all})) {
+ $pi_cfg->each_inbox(sub {
my ($ibx) = @_;
$ibx = PublicInbox::InboxWritable->new($ibx);
my $im = $ibx->importer(0);
- $im->remove($mime, 'spam');
+ $im->remove($mime, $train);
$im->done;
});
} else {
for ($mime->header('Cc'), $mime->header('To')) {
foreach my $addr (PublicInbox::Address::emails($_)) {
$addr = lc($addr);
- $dests{$addr} //= $pi_config->lookup($addr) // 0;
+ $dests{$addr} //= $pi_cfg->lookup($addr) // 0;
}
}
next if $seen{"$ibx"}++;
remove_or_add($ibx, $train, $mime, $addr);
}
- my $dests = PublicInbox::MDA->inboxes_for_list_id($pi_config, $mime);
+ my $dests = PublicInbox::MDA->inboxes_for_list_id($pi_cfg, $mime);
for my $ibx (@$dests) {
- next if !$seen{"$ibx"}++;
+ next if $seen{"$ibx"}++;
remove_or_add($ibx, $train, $mime, $ibx->{-primary_address});
}
}