# BEGIN BPS TAGGED BLOCK {{{
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+#
# COPYRIGHT:
-#
-# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC
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+#
+#
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-#
+#
# This work is made available to you under the terms of Version 2 of
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# been provided with this software, but in any event can be snarfed
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# General Public License for more details.
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# 02110-1301 or visit their web page on the internet at
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-
-# lib/RT/Interface/REST.pm
#
+# END BPS TAGGED BLOCK }}}
package RT::Interface::REST;
+use LWP::MediaTypes qw(guess_media_type);
use strict;
+use warnings;
use RT;
-BEGIN {
- use base 'Exporter';
- use vars qw($VERSION @EXPORT);
-
- $VERSION = do { my @r = (q$Revision: 1.1.1.8 $ =~ /\d+/g); sprintf "%d."."%02d"x$#r, @r };
-
- @EXPORT = qw(expand_list form_parse form_compose vpush vsplit);
-}
+use base 'Exporter';
+our @EXPORT = qw(expand_list form_parse form_compose vpush vsplit process_attachments);
sub custom_field_spec {
my $self = shift;
my $capture = shift;
- my $CF_char = '[\sa-z0-9_ :()/-]';
- my $CF_name = $CF_char . '+';
+ my $CF_name = '[^,]+';
$CF_name = '(' . $CF_name . ')' if $capture;
my $new_style = 'CF\.\{'.$CF_name.'\}';
my ($list) = @_;
my @elts;
- foreach (split /,/, $list) {
+ foreach (split /\s*,\s*/, $list) {
push @elts, /^(\d+)-(\d+)$/? ($1..$2): $_;
}
pop @v while (@v && $v[-1] eq '');
# Strip longest common leading indent from text.
- my ($ws, $ls) = ("");
- foreach $ls (map {/^(\s+)/} @v[1..$#v]) {
+ my $ws = ("");
+ foreach my $ls (map {/^(\s+)/} @v[1..$#v]) {
$ws = $ls if (!$ws || length($ls) < length($ws));
}
s/^$ws// foreach @v;
}
push(@forms, [ $c, $o, $k, $e ]) if ($e || $c || @$o);
- my $l;
- foreach $l (keys %$k) {
+ foreach my $l (keys %$k) {
$k->{$l} = vsplit($k->{$l}) if (ref $k->{$l} eq 'ARRAY');
}
# Returns text representing a set of forms.
sub form_compose {
my ($forms) = @_;
- my (@text, $form);
+ my (@text);
- foreach $form (@$forms) {
+ foreach my $form (@$forms) {
my ($c, $o, $k, $e) = @$form;
my $text = "";
$text .= $e;
}
elsif ($o) {
- my (@lines, $key);
+ my (@lines);
- foreach $key (@$o) {
- my ($line, $sp, $v);
+ foreach my $key (@$o) {
+ my ($line, $sp);
my @values = (ref $k->{$key} eq 'ARRAY') ?
@{ $k->{$key} } :
$k->{$key};
$sp = " "x(length("$key: "));
$sp = " "x4 if length($sp) > 16;
- foreach $v (@values) {
+ foreach my $v (@values) {
$v = '' unless defined $v;
if ( $v =~ /\n/) {
$v =~ s/^/$sp/gm;
# "Normalise" a hash key that's known to be multi-valued.
sub vsplit {
- my ($val) = @_;
- my ($line, $word, @words);
-
- foreach $line (map {split /\n/} (ref $val eq 'ARRAY') ? @$val : ($val||''))
- {
- # XXX: This should become a real parser, ? la Text::ParseWords.
- $line =~ s/^\s+//;
- $line =~ s/\s+$//;
- push @words, split /\s*,\s*/, $line;
+ my ($val, $strip) = @_;
+ my @words;
+ my @values = map {split /\n/} (ref $val eq 'ARRAY' ? @$val : $val);
+
+ foreach my $line (@values) {
+ while ($line =~ /\S/) {
+ $line =~ s/^
+ \s* # Trim leading whitespace
+ (?:
+ (") # Quoted string
+ ((?>[^\\"]*(?:\\.[^\\"]*)*))"
+ |
+ (') # Single-quoted string
+ ((?>[^\\']*(?:\\.[^\\']*)*))'
+ |
+ q\{(.*?)\} # A perl-ish q{} string; this does
+ # no paren balancing, however, and
+ # only exists for back-compat
+ |
+ (.*?) # Anything else, until the next comma
+ )
+ \s* # Trim trailing whitespace
+ (?:
+ \Z # Finish at end-of-line
+ |
+ , # Or a comma
+ )
+ //xs or last; # There should be no way this match
+ # fails, but add a failsafe to
+ # prevent infinite-looping if it
+ # somehow does.
+ my ($quote, $quoted) = ($1 ? ($1, $2) : $3 ? ($3, $4) : ('', $5 || $6));
+ # Only unquote the quote character, or the backslash -- and
+ # only if we were originally quoted..
+ if ($5) {
+ $quoted =~ s/([\\'])/\\$1/g;
+ $quote = "'";
+ }
+ if ($strip) {
+ $quoted =~ s/\\([\\$quote])/$1/g if $quote;
+ push @words, $quoted;
+ } else {
+ push @words, "$quote$quoted$quote";
+ }
+ }
}
-
return \@words;
}
-eval "require RT::Interface::REST_Vendor";
-if ($@ && $@ !~ qr{^Can't locate RT/Interface/REST_Vendor.pm}) {
- die $@;
-};
+sub process_attachments {
+ my $entity = shift;
+ my @list = @_;
+ return 1 unless @list;
+
+ my $m = $HTML::Mason::Commands::m;
+ my $cgi = $m->cgi_object;
+
+ my $i = 1;
+ foreach my $e ( @list ) {
+
+ my $fh = $cgi->upload("attachment_$i");
+ return (0, "No attachment for $e") unless $fh;
+
+ local $/=undef;
+
+ my $file = $e;
+ $file =~ s#^.*[\\/]##;
+
+ my ($tmp_fh, $tmp_fn) = File::Temp::tempfile( UNLINK => 1 );
+
+ my $buf;
+ while (sysread($fh, $buf, 8192)) {
+ syswrite($tmp_fh, $buf);
+ }
+
+ my $info = $cgi->uploadInfo($fh);
+ # If Content-ID exists for attachment then we need multipart/related
+ # to be able to refer to this Content-Id in core of mime message
+ if($info->{'Content-ID'}) {
+ $entity->head->set('Content-Type', 'multipart/related');
+ }
+ my $new_entity = $entity->attach(
+ Path => $tmp_fn,
+ Type => $info->{'Content-Type'} || guess_media_type($tmp_fn),
+ Filename => $file,
+ Disposition => $info->{'Content-Disposition'} || "attachment",
+ 'Content-ID' => $info->{'Content-ID'},
+ );
+ $new_entity->bodyhandle->{'_dirty_hack_to_save_a_ref_tmp_fh'} = $tmp_fh;
+ $i++;
+ }
+ return (1);
+}
-eval "require RT::Interface::REST_Local";
-if ($@ && $@ !~ qr{^Can't locate RT/Interface/REST_Local.pm}) {
- die $@;
-};
+RT::Base->_ImportOverlays();
1;
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