From 96e77022c8fe1d4a6021a7b4d797506a5a47381a Mon Sep 17 00:00:00 2001
From: Stephen Gran <steve@lobefin.net>
Date: Sat, 10 May 2008 15:25:31 +0100
Subject: [PATCH] Rewrite the send_mail() function in debianqueued to not use
 mailx (blech). Doing it this way also gives us an easy way to add arbitrary
 headers, so I've added X-Debian-Package while I was there.

---
 ChangeLog                           |  4 +++
 tools/debianqueued-0.9/ChangeLog    |  4 +++
 tools/debianqueued-0.9/debianqueued | 45 ++++++++++++++++++++---------
 3 files changed, 40 insertions(+), 13 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 2aaa4a21..b4fd48ce 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2008-05-10  Stephen Gran   <sgran@debian.org>
+       * tools/debianqueued-0.9/debianqueued: First pass at a send_mail 
+         implementation that sucks less
+
 2008-05-09  Joerg Jaspert  <joerg@debian.org>
 
 	* dak/override.py (main): substitute value in X-Debian-Package
diff --git a/tools/debianqueued-0.9/ChangeLog b/tools/debianqueued-0.9/ChangeLog
index d979a501..77267d99 100644
--- a/tools/debianqueued-0.9/ChangeLog
+++ b/tools/debianqueued-0.9/ChangeLog
@@ -1,3 +1,7 @@
+2008-05-10  Stephen Gran   <sgran@debian.org>
+       * debianqueued: First pass at a send_mail implementation that 
+         sucks less.  This also gives us X-Debian-Package
+
 2008-05-08  Joerg Jaspert  <joerg@debian.org>
 
 	* debianqueued: added header X-Debian: DAK
diff --git a/tools/debianqueued-0.9/debianqueued b/tools/debianqueued-0.9/debianqueued
index e84d3852..97359b0f 100755
--- a/tools/debianqueued-0.9/debianqueued
+++ b/tools/debianqueued-0.9/debianqueued
@@ -281,6 +281,8 @@ package main;
 
 ($main::progname = $0) =~ s,.*/,,;
 
+my %packages = ();
+
 # extract -r and -k args
 $main::arg = "";
 if (@ARGV == 1 && $ARGV[0] =~ /^-[rk]$/) {
@@ -790,6 +792,7 @@ sub process_changes($\@) {
 		elsif (/^Source:\s*/i) {
 			chomp( $pkgname = $' );
 			$pkgname =~ s/\s+$//;
+                        $main::packages{$pkgname}++;
 		}
 		elsif (/^Files:/i) {
 			while( <CHANGES> ) {
@@ -2078,6 +2081,7 @@ sub init_mail(;$) {
 
 	$main::mail_addr = "";
 	$main::mail_text = "";
+        %main::packages  = ();
 	$main::mail_subject = $file ? "Processing of $file" : "";
 }
 
@@ -2120,19 +2124,34 @@ sub send_mail($$$) {
 	my $subject = shift;
 	my $text = shift;
 
-	debug( "Sending mail to $addr" );
-	debug( "executing $conf::mail -s '$subject' -a 'X-Debian: DAK' '$addr'" );
-	if (!open( MAIL, "|$conf::mail -s '$subject' -a 'X-Debian: DAK' '$addr'" )) {
-		msg( "log", "Could not open pipe to $conf::mail: $!\n" );
-		return 0;
-	}
-	print MAIL $text;
-	print MAIL "\nGreetings,\n\n\tYour Debian queue daemon\n";
-	if (!close( MAIL )) {
-		msg( "log", "$conf::mail failed (exit status ", $? >> 8, ")\n" );
-		return 0;
-	}
-	return 1;
+        my $package = join(' ', keys %main::packages);
+
+        use Email::Send;
+
+        my $message = <<'__MESSAGE__';
+        To: $addr
+        From: dak@ftp-master.debian.org
+        Subject: $subject
+        X-Debian: DAK
+__MESSAGE__
+
+        if (length $package) {
+            $message .= "X-Debian-Package: $package\n";
+        }
+
+        $message .= "\n$text";
+
+        my $mail = Email::Send->new;
+        for ( qw[Sendmail SMTP] ) {
+            $mail->mailer($_) and last if $mail->mailer_available($_);
+        }
+
+        my $ret = $mail->send($message);
+        if ($ret && $ret !~ /Message sent/) {
+            return 0;
+        }
+
+        return 1;
 }
 
 #
-- 
2.39.2