without SMTP_SERVER send directly to destination

[MQR.git] / scripts / mqr-smtp.pl

diff --git a/scripts/mqr-smtp.pl b/scripts/mqr-smtp.pl
index 23d37d9..6ba45ee 100755 (executable)
--- a/scripts/mqr-smtp.pl
+++ b/scripts/mqr-smtp.pl
@@ -4,10 +4,40 @@ use warnings;
 use strict;
 
 use AnyEvent::SMTP::Server;
-       
-my $server = AnyEvent::SMTP::Server->new( port => 2525 );
+use AnyEvent::SMTP::Client qw(sendmail);
+use Data::Dump qw(dump);
 
-$server->reg_cb(
+use lib 'lib';
+use MQR::Redis;
+
+my $host = $ENV{SMTP_HOST} || '0.0.0.0';
+my $port = $ENV{SMTP_PORT} || 2525;
+my $server = $ENV{SMTP_SERVER};
+
+MQR::Redis->redis->psubscribe( "SEND $host:$port smtp *", sub {
+       my ( $message, $channel ) = @_;
+       my ( undef, undef, undef, $from, $to ) = split(/\s/,$channel);
+       warn "sendmail $from -> $to | $message\n";
+
+       my $f = $to;
+       $f =~ s/\@.+//;
+       $f .= '@mqr.rot13.org';
+
+       sendmail
+               from => $f,
+               to => $from,
+               data => "Subject: $message\n\n$message",
+               cb => sub {
+                       my ($ok,$error) = @_;
+                       warn "# sendmail ", $ok && "OK $ok" || "ERROR: $error", "\n";
+               },
+#              debug => 1, # XXX
+               server => $server,
+});
+
+my $smtp = AnyEvent::SMTP::Server->new( host => $host, port => $port );
+
+$smtp->reg_cb(
        client => sub {
                my ($s,$con) = @_;
                warn "Client from $con->{host}:$con->{port} connected\n";
@@ -18,9 +48,15 @@ $server->reg_cb(
        },
        mail => sub {
                my ($s,$mail) = @_;
-               warn "Received mail from $mail->{from} to $mail->{to}\n$mail->{data}\n";
+               my $from = $mail->{from};
+               warn "Received mail from $from to ",join(' and ',@{$mail->{to}}), "\n$mail->{data}\n";
+               foreach my $to ( @{ $mail->{to} } ) {
+                       my $subject = $1 if $mail->{data} =~ m/^Subject:\s*(.+)$/m;
+                       $subject =~ s/[\s\r\n]+$//; # XXX important!
+                       MQR::Redis->publish( "MSG $host:$port smtp $from $to" => $subject );
+               }
        },
 );
 
-$server->start;
+$smtp->start;
 AnyEvent->condvar->recv;