# Email: dsimader@sql-ledger.org
# Web: http://www.sql-ledger.org
#
-# Contributors:
+# Contributors:
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
bless $self, $type;
}
+sub mime_quote_text {
+ $main::lxdebug->enter_sub();
+
+ my ($self, $text, $chars_left) = @_;
+
+ my $q_start = "=?$self->{charset}?Q?";
+ my $l_start = length($q_start);
+
+ my $new_text = "$q_start";
+ $chars_left -= $l_start;
+
+ for (my $i = 0; $i < length($text); $i++) {
+ my $char = ord(substr($text, $i, 1));
+
+ if (($char < 32) || ($char > 127) ||
+ ($char == ord('?')) || ($char == ord('_'))) {
+ if ($chars_left < 5) {
+ $new_text .= "?=\n $q_start";
+ $chars_left = 75 - $l_start;
+ }
+
+ $new_text .= sprintf("=%02X", $char);
+ $chars_left -= 3;
+
+ } else {
+ $char = ord('_') if ($char == ord(' '));
+ if ($chars_left < 5) {
+ $new_text .= "?=\n $q_start";
+ $chars_left = 75 - $l_start;
+ }
+
+ $new_text .= chr($char);
+ $chars_left--;
+ }
+ }
+
+ $new_text .= "?=";
+
+ $main::lxdebug->leave_sub();
+
+ return $new_text;
+}
sub send {
$main::lxdebug->enter_sub();
my ($self, $out) = @_;
my $boundary = time;
- $boundary = "SL-$self->{version}-$boundary";
+ $boundary = "LxOffice-$self->{version}-$boundary";
my $domain = $self->{from};
$domain =~ s/(.*?\@|>)//g;
my $msgid = "$boundary\@$domain";
-
- $self->{charset} = "ISO-8859-1" unless $self->{charset};
-
+
+ $self->{charset} = "ISO-8859-15" unless $self->{charset};
+
if ($out) {
if (!open(OUT, $out)) {
$main::lxdebug->leave_sub();
}
$self->{contenttype} = "text/plain" unless $self->{contenttype};
-
+
my ($cc, $bcc);
- $cc = "Cc: $self->{cc}\n" if $self->{cc};
+ $cc = "Cc: $self->{cc}\n" if $self->{cc};
$bcc = "Bcc: $self->{bcc}\n" if $self->{bcc};
foreach my $item (qw(to cc bcc)) {
$self->{$item} =~ s/\$>\$/>/g;
}
+ my $subject = $self->mime_quote_text($self->{subject}, 60);
+
print OUT qq|From: $self->{from}
To: $self->{to}
-${cc}${bcc}Subject: $self->{subject}
+${cc}${bcc}Subject: $subject
Message-ID: <$msgid>
-X-Mailer: SQL-Ledger $self->{version}
+X-Mailer: Lx-Office $self->{version}
MIME-Version: 1.0
|;
-
if ($self->{attachments}) {
print OUT qq|Content-Type: multipart/mixed; boundary="$boundary"
}
foreach my $attachment (@{ $self->{attachments} }) {
-
- my $application = ($attachment =~ /(^\w+$)|\.(html|text|txt|sql)$/) ? "text" : "application";
-
+
+ my $filename;
+
+ if (ref($attachment) eq "HASH") {
+ $filename = $attachment->{"name"};
+ $attachment = $attachment->{"filename"};
+ } else {
+ $filename = $attachment;
+ # strip path
+ $filename =~ s/(.*\/|$self->{fileid})//g;
+ }
+
+ my $application =
+ ($attachment =~ /(^\w+$)|\.(html|text|txt|sql)$/)
+ ? "text"
+ : "application";
+
open(IN, $attachment);
if ($?) {
- close(OUT);
- $main::lxdebug->leave_sub();
- return "$attachment : $!";
+ close(OUT);
+ $main::lxdebug->leave_sub();
+ return "$attachment : $!";
}
-
- my $filename = $attachment;
- # strip path
- $filename =~ s/(.*\/|$self->{fileid})//g;
-
+
print OUT qq|--${boundary}
Content-Type: $application/$self->{format}; name="$filename"; charset="$self->{charset}"
Content-Transfer-Encoding: BASE64
Content-Disposition: attachment; filename="$filename"\n\n|;
my $msg = "";
- while (<IN>) {;
+ while (<IN>) {
+ ;
$msg .= $_;
}
print OUT &encode_base64($msg);
close(IN);
-
+
}
print OUT qq|--${boundary}--\n|;
return "";
}
-
sub encode_base64 ($;$) {
$main::lxdebug->enter_sub();
-
# this code is from the MIME-Base64-2.12 package
# Copyright 1995-1999,2001 Gisle Aas <gisle@ActiveState.com>
my $res = "";
my $eol = $_[1];
$eol = "\n" unless defined $eol;
- pos($_[0]) = 0; # ensure start at the beginning
+ pos($_[0]) = 0; # ensure start at the beginning
- $res = join '', map( pack('u',$_)=~ /^.(\S*)/, ($_[0]=~/(.{1,45})/gs));
+ $res = join '', map(pack('u', $_) =~ /^.(\S*)/, ($_[0] =~ /(.{1,45})/gs));
- $res =~ tr|` -_|AA-Za-z0-9+/|; # `# help emacs
- # fix padding at the end
+ $res =~ tr|` -_|AA-Za-z0-9+/|; # `# help emacs
+ # fix padding at the end
my $padding = (3 - length($_[0]) % 3) % 3;
$res =~ s/.{$padding}$/'=' x $padding/e if $padding;
+
# break encoded string into lines of no more than 60 characters each
if (length $eol) {
$res =~ s/(.{1,60})/$1$eol/g;
return $res;
}
-
1;