# Copyright 2005 Ryan Anderson <ryan@michonline.com>
#
# GPL v2 (See COPYING)
-#
+#
# Ported to support git "mbox" format files by Ryan Anderson <ryan@michonline.com>
#
# Sends a collection of emails to the given email addresses, disturbingly fast.
-#
+#
# Supports two formats:
# 1. mbox format files (ignoring most headers and MIME formatting - this is designed for sending patches)
# 2. The original format support by Greg's script:
-# first line of the message is who to CC,
+# first line of the message is who to CC,
# and second line is the subject of the message.
-#
+#
use strict;
use warnings;
use Data::Dumper;
use Email::Valid;
+sub unique_email_list(@);
+
# Variables we fill in automatically, or via prompting:
my (@to,@cc,$initial_reply_to,$initial_subject,@files,$from);
# Behavior modification variables
-my ($chain_reply_to) = (1);
+my ($chain_reply_to, $smtp_server) = (1, "localhost");
# Example reply to:
#$initial_reply_to = ''; #<20050203173208.GA23964@foobar.com>';
"subject=s" => \$initial_subject,
"to=s" => \@to,
"chain-reply-to!" => \$chain_reply_to,
+ "smtp-server=s" => \$smtp_server,
);
# Now, let's fill any that aren't set in with defaults:
do {
$_ = $term->readline("Who should the emails appear to be from? ",
$from);
- while (!defined $_);
+ } while (!defined $_);
$from = $_;
print "Emails will be sent from: ", $from, "\n";
if (!@to) {
do {
- $_ = $term->readline("Who should the emails be sent to? ",
+ $_ = $term->readline("Who should the emails be sent to? ",
"");
} while (!defined $_);
my $to = $_;
if (!defined $initial_subject) {
do {
- $_ = $term->readline("What subject should the emails start with? ",
+ $_ = $term->readline("What subject should the emails start with? ",
$initial_subject);
} while (!defined $_);
$initial_subject = $_;
if (!defined $initial_reply_to) {
do {
- $_= $term->readline("Message-ID to be used as In-Reply-To? ",
+ $_= $term->readline("Message-ID to be used as In-Reply-To? ",
$initial_reply_to);
} while (!defined $_);
$initial_reply_to =~ s/(^\s+|\s+$)//g;
}
+if (!defined $smtp_server) {
+ $smtp_server = "localhost";
+}
+
# Now that all the defaults are set, process the rest of the command line
# arguments and collect up the files that need to be processed.
for my $f (@ARGV) {
opendir(DH,$f)
or die "Failed to opendir $f: $!";
- push @files, map { +$f . "/" . $_ } grep { -f $_ }
+ push @files, grep { -f $_ } map { +$f . "/" . $_ }
sort readdir(DH);
} elsif (-f $f) {
git-send-email-script [options] <file | directory> [... file | directory ]
Options:
--from Specify the "From:" line of the email to be sent.
- --to Specify the primary "To:" line of the email.
+ --to Specify the primary "To:" line of the email.
--subject Specify the initial "Subject:" line.
--in-reply-to Specify the first "In-Reply-To:" header line.
- --chain-reply-to If set, the replies will all be to the first
- email sent, rather than to the last email sent.
+ --chain-reply-to If set, the replies will all be to the previous
+ email sent, rather than to the first email sent.
+ Defaults to on.
+ --smtp-server If set, specifies the outgoing SMTP server to use.
+ Defaults to localhost.
Error: Please specify a file or a directory on the command line.
EOT
# We'll setup a template for the message id, using the "from" address:
my $message_id_from = Email::Valid->address($from);
-my $message_id_template = "<%s-git-send-email-$from>";
+my $message_id_template = "<%s-git-send-email-$message_id_from>";
sub make_message_id
{
sub send_message
{
- my %to;
- $to{lc(Email::Valid->address($_))}++ for (@to);
-
- my $to = join(",", keys %to);
+ my $to = join (", ", unique_email_list(@to));
%mail = ( To => $to,
From => $from,
'X-Mailer' => "git-send-email-script",
);
- $mail{smtp} = 'localhost';
+ $mail{smtp} = $smtp_server;
$mailcfg{mime} = 0;
#print Data::Dumper->Dump([\%mail],[qw(*mail)]);
$subject = $_;
}
}
-
+
# A whitespace line will terminate the headers
if (m/^\s*$/) {
$header_done = 1;
}
close F;
- my %clean_ccs;
- $clean_ccs{lc(Email::Valid->address($_))}++ for @cc;
-
- $cc = join(",", keys %clean_ccs);
+ $cc = join(", ", unique_email_list(@cc));
send_message();
$reply_to = $message_id;
}
make_message_id();
-# $subject = "Re: ".$initial_subject;
+}
+
+
+sub unique_email_list(@) {
+ my %seen;
+ my @emails;
+
+ foreach my $entry (@_) {
+ my $clean = Email::Valid->address($entry);
+ next if $seen{$clean}++;
+ push @emails, $entry;
+ }
+ return @emails;
}