6 use POSIX qw(strftime tzset);
12 #require '/usr/lib/debbugs/errorlib';
13 require './common.pl';
15 require '/etc/debbugs/config';
16 require '/etc/debbugs/text';
18 use vars(qw($gEmailDomain $gHTMLTail $gSpoolDir $gWebDomain));
20 # for read_log_records
22 use Debbugs::MIME qw(convert_to_utf8 decode_rfc1522);
24 use Scalar::Util qw(looks_like_number);
26 my %param = readparse();
30 my $ref = $param{'bug'} || quitcgi("No bug number");
31 $ref =~ /(\d+)/ or quitcgi("Invalid bug number");
34 my $msg = $param{'msg'} || "";
35 my $att = $param{'att'};
36 my $boring = ($param{'boring'} || 'no') eq 'yes';
37 my $terse = ($param{'terse'} || 'no') eq 'yes';
38 my $reverse = ($param{'reverse'} || 'no') eq 'yes';
39 my $mbox = ($param{'mbox'} || 'no') eq 'yes';
40 my $mime = ($param{'mime'} || 'yes') eq 'yes';
42 my $trim_headers = ($param{trim} || ($msg?'no':'yes')) eq 'yes';
44 # Not used by this script directly, but fetch these so that pkgurl() and
45 # friends can propagate them correctly.
46 my $archive = ($param{'archive'} || 'no') eq 'yes';
47 my $repeatmerged = ($param{'repeatmerged'} || 'yes') eq 'yes';
48 set_option('archive', $archive);
49 set_option('repeatmerged', $repeatmerged);
51 my $buglog = buglog($ref);
53 if ($ENV{REQUEST_METHOD} eq 'HEAD' and not defined($att) and not $mbox) {
54 print "Content-Type: text/html; charset=utf-8\n";
55 my @stat = stat $buglog;
57 my $mtime = strftime '%a, %d %b %Y %T GMT', gmtime($stat[9]);
58 print "Last-Modified: $mtime\n";
64 sub display_entity ($$$$\$\@);
65 sub display_entity ($$$$\$\@) {
71 my $attachments = shift;
73 my $head = $entity->head;
74 my $disposition = $head->mime_attr('content-disposition');
75 $disposition = 'inline' if not defined $disposition or $disposition eq '';
76 my $type = $entity->effective_type;
77 my $filename = $entity->head->recommended_filename;
78 $filename = '' unless defined $filename;
79 $filename = decode_rfc1522($filename);
82 my $header = $entity->head;
83 if ($trim_headers and not $terse) {
85 foreach (qw(From To Cc Subject Date)) {
86 my $head_field = $head->get($_);
87 next unless defined $head_field and $head_field ne '';
88 push @headers, qq($_: ) . htmlsanit(decode_rfc1522($head_field));
90 $$this .= join(qq(), @headers) unless $terse;
94 $$this .= htmlsanit(decode_rfc1522($entity->head->stringify));
99 unless (($top and $type =~ m[^text(?:/plain)?(?:;|$)]) or
100 ($type =~ m[^multipart/])) {
101 push @$attachments, $entity;
102 my @dlargs = ($ref, "msg=$xmessage", "att=$#$attachments");
103 push @dlargs, "filename=$filename" if $filename ne '';
104 my $printname = $filename;
105 $printname = 'Message part ' . ($#$attachments + 1) if $filename eq '';
106 $$this .= '[<a href="' . dlurl(@dlargs) . qq{">$printname</a> } .
107 "($type, $disposition)]\n\n";
109 if ($msg and defined($att) and $att eq $#$attachments) {
110 my $head = $entity->head;
111 chomp(my $type = $entity->effective_type);
112 my $body = $entity->stringify_body;
113 print "Content-Type: $type\n";
114 if ($filename ne '') {
118 print qq{Content-Disposition: attachment; filename="$qf"\n};
121 my $decoder = new MIME::Decoder($head->mime_encoding);
122 $decoder->decode(new IO::Scalar(\$body), \*STDOUT);
127 return if not $top and $disposition eq 'attachment' and not defined($att);
128 return unless ($type =~ m[^text/?] and
129 $type !~ m[^text/(?:html|enriched)(?:;|$)]) or
130 $type =~ m[^application/pgp(?:;|$)] or
133 if ($entity->is_multipart) {
134 my @parts = $entity->parts;
135 foreach my $part (@parts) {
136 display_entity($part, $ref, 0, $xmessage,
137 $$this, @$attachments);
140 } elsif ($entity->parts) {
141 # We must be dealing with a nested message.
142 $$this .= "<blockquote>\n";
143 my @parts = $entity->parts;
144 foreach my $part (@parts) {
145 display_entity($part, $ref, 1, $xmessage,
146 $$this, @$attachments);
149 $$this .= "</blockquote>\n";
152 my $content_type = $entity->head->get('Content-Type:');
153 my ($charset) = $content_type =~ m/charset\s*=\s*\"?([\w-]+)\"?/i;
154 my $body = $entity->bodyhandle->as_string;
155 $body = convert_to_utf8($body,$charset) if defined $charset;
156 $body = htmlsanit($body);
157 $body =~ s,((ftp|http|https)://[\S~-]+?/?)((\>\;)?[)]?[']?[:.\,]?(\s|$)),<a href=\"$1\">$1</a>$3,go;
163 my %maintainer = %{getmaintainers()};
164 my %pkgsrc = %{getpkgsrc()};
176 my $dtime = strftime "%a, %e %b %Y %T UTC", localtime;
177 $tail_html = $debbugs::gHTMLTail;
178 $tail_html =~ s/SUBSTITUTE_DTIME/$dtime/;
180 my %status = %{getbugstatus($ref)};
183 Content-Type: text/html; charset=utf-8
185 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
187 <head><title>$debbugs::gProject $debbugs::gBug report logs - $short</title></head>
189 <h1>$debbugs::gProject $debbugs::gBug report logs - $short</h1>
190 <p>There is no record of $debbugs::gBug $short.
191 Try the <a href="http://$gWebDomain/">search page</a> instead.</p>
192 $tail_html</body></html>
199 $tpack = lc $status{'package'};
200 my @tpacks = splitpackages($tpack);
202 if ($status{severity} eq 'normal') {
204 #} elsif (isstrongseverity($status{severity})) {
205 # $showseverity = "<strong>Severity: $status{severity}</strong>;\n";
207 $showseverity = "Severity: <em>$status{severity}</em>;\n";
210 $indexentry .= "<p>$showseverity";
211 $indexentry .= htmlpackagelinks($status{package}, 0) . ";\n";
213 $indexentry .= htmladdresslinks("Reported by: ", \&submitterurl,
214 $status{originator}) . ";\n";
216 $indexentry .= "Owned by: " . htmlsanit($status{owner}) . ";\n"
217 if length $status{owner};
219 my $dummy = strftime "%a, %e %b %Y %T UTC", localtime($status{date});
220 $indexentry .= "Date: ".$dummy.";\n<br>";
224 push @descstates, "Tags: <strong>"
225 . htmlsanit(join(", ", sort(split(/\s+/, $status{tags}))))
227 if length($status{tags});
229 my @merged= split(/ /,$status{mergedwith});
231 my $descmerged = 'merged with ';
233 for my $m (@merged) {
234 $descmerged .= $mseparator."<a href=\"" . bugurl($m) . "\">#$m</a>";
237 push @descstates, $descmerged;
240 if (@{$status{found_versions}}) {
241 my $foundtext = 'Found in ';
242 $foundtext .= (@{$status{found_versions}} == 1) ? 'version ' : 'versions ';
243 $foundtext .= join ', ', map htmlsanit($_), @{$status{found_versions}};
244 push @descstates, $foundtext;
247 if (@{$status{fixed_versions}}) {
248 my $fixedtext = '<strong>Fixed</strong> in ';
249 $fixedtext .= (@{$status{fixed_versions}} == 1) ? 'version ' : 'versions ';
250 $fixedtext .= join ', ', map htmlsanit($_), @{$status{fixed_versions}};
251 if (length($status{done})) {
252 $fixedtext .= ' by ' . htmlsanit(decode_rfc1522($status{done}));
254 push @descstates, $fixedtext;
255 } elsif (length($status{done})) {
256 push @descstates, "<strong>Done:</strong> ".htmlsanit(decode_rfc1522($status{done}));
257 } elsif (length($status{forwarded})) {
258 push @descstates, "<strong>Forwarded</strong> to ".maybelink($status{forwarded});
261 $indexentry .= join(";\n", @descstates) . ";\n<br>" if @descstates;
263 $descriptivehead = $indexentry;
264 foreach my $pkg (@tpacks) {
265 my $tmaint = defined($maintainer{$pkg}) ? $maintainer{$pkg} : '(unknown)';
266 my $tsrc = defined($pkgsrc{$pkg}) ? $pkgsrc{$pkg} : '(unknown)';
269 htmlmaintlinks(sub { $_[0] == 1 ? "Maintainer for $pkg is\n"
270 : "Maintainers for $pkg are\n" },
272 $descriptivehead .= ";\nSource for $pkg is\n".
273 '<a href="'.srcurl($tsrc)."\">$tsrc</a>" if ($tsrc ne "(unknown)");
274 $descriptivehead .= ".\n<br>";
278 if ($buglog =~ m/\.gz$/) {
279 my $oldpath = $ENV{'PATH'};
280 $ENV{'PATH'} = '/bin:/usr/bin';
281 $buglogfh = new IO::File "zcat $buglog |" or &quitcgi("open log for $ref: $!");
282 $ENV{'PATH'} = $oldpath;
284 $buglogfh = new IO::File "<$buglog" or &quitcgi("open log for $ref: $!");
286 if ($buglog !~ m#^\Q$gSpoolDir/db#) {
287 $descriptivehead .= "\n<p>Bug is <strong>archived</strong>. No further changes may be made.</p>";
293 @records = read_log_records($buglogfh);
296 quitcgi("Bad bug log for $debbugs::gBug $ref. Unable to read records: $@");
300 =head2 handle_email_message
302 handle_email_message($record->{text},
304 msg_number => $msg_number,
307 Returns a decoded e-mail message and displays entities/attachments as
313 sub handle_email_message{
314 my ($email,%options) = @_;
317 my $parser = new MIME::Parser;
318 $parser->tmp_to_core(1);
319 $parser->output_to_core(1);
320 # $parser->output_under("/tmp");
321 my $entity = $parser->parse_data( $email);
322 # TODO: make local subdir, clean it ourselves
323 # the following does NOT delete the msg dirs in /tmp
324 END { if ( $entity ) { $entity->purge; } if ( $parser ) { $parser->filer->purge; } }
325 my @attachments = ();
326 display_entity($entity, $options{ref}, 1, $options{msg_number}, $output, @attachments);
334 bug_links($starting_bug,$stoping_bugs,);
336 Creates a set of links to bugs, starting with bug number
337 $starting_bug, and finishing with $stoping_bug; if only one bug is
338 passed, makes a link to only a single bug.
340 The content of the link is the bug number.
345 my ($start,$stop,$query_arguments) = @_;
346 $stop = $stop || $start;
347 $query_arguments ||= '';
349 for my $bug ($start..$stop) {
350 push @output,'<a href="'.bugurl($bug,'').qq(">$bug</a>);
352 return join(', ',@output);
357 push @log, handle_record($record,$ref,$msg_num);
359 Deals with a record in a bug log as returned by
360 L<Debbugs::Log::read_log_records>; returns the log information that
361 should be output to the browser.
366 my ($record,$bug_number,$msg_number,$seen_msg_ids) = @_;
369 local $_ = $record->{type};
371 $output .= decode_rfc1522($record->{text});
372 # Link to forwarded http:// urls in the midst of the report
373 # (even though these links already exist at the top)
374 $output =~ s,((?:ftp|http|https)://[\S~-]+?/?)([\)\'\:\.\,]?(?:\s|\.<|$)),<a href=\"$1\">$1</a>$2,go;
375 # Add links to the cloned bugs
376 $output =~ s{(Bug )(\d+)( cloned as bugs? )(\d+)(?:\-(\d+)|)}{$1.bug_links($2).$3.bug_links($4,$5)}eo;
377 $output .= '<a href="' . bugurl($ref, 'msg='.($msg_number+1)) . '">Full text</a> and <a href="' .
378 bugurl($ref, 'msg='.($msg_number+1)) . '&mbox=yes">rfc822 format</a> available.</em>';
381 my ($msg_id) = $record->{text} =~ /^Message-Id:\s+<(.+)>/im;
382 if (defined $msg_id and exists $$seen_msg_ids{$msg_id}) {
385 elsif (defined $msg_id) {
386 $$seen_msg_ids{$msg_id} = 1;
388 $output .= 'View this message in <a href="' . bugurl($ref, "msg=$msg_number") . '&mbox=yes">rfc822 format</a></em>';
389 $output .= '<pre class="message">' .
390 handle_email_message($record->{text},
392 msg_number => $msg_number,
395 elsif (/autocheck/) {
398 elsif (/incoming-recv/) {
399 my ($msg_id) = $record->{text} =~ /^Message-Id:\s+<(.+)>/im;
400 if (defined $msg_id and exists $$seen_msg_ids{$msg_id}) {
403 elsif (defined $msg_id) {
404 $$seen_msg_ids{$msg_id} = 1;
406 # Incomming Mail Message
407 my ($received,$hostname) = $record->{text} =~ m/Received: \(at (\S+)\) by (\S+)\;/;
408 $output .= qq|<h2><a name="msg$msg_number">Message received at |.
409 htmlsanit("$received\@$hostname") . q| (<a href="| . bugurl($ref, "msg=$msg_number") . '">full text</a>'.q|, <a href="| . bugurl($ref, "msg=$msg_number") . '&mbox=yes">mbox</a>)'.":</a></h2>\n";
410 $output .= '<pre class="message">' .
411 handle_email_message($record->{text},
413 msg_number => $msg_number,
417 die "Unknown record type $_";
425 if (looks_like_number($msg) and ($msg-1) <= $#records) {
426 @records = ($records[$msg-1]);
432 print qq(Content-Disposition: attachment; filename="bug_${ref}.mbox"\n);
433 print "Content-Type: text/plain\n\n";
437 print qq(Content-Disposition: attachment; filename="bug_${ref}_message_${msg_num}.mbox"\n);
438 print "Content-Type: message/rfc822\n\n";
440 for my $record (@records) {
441 next if $record->{type} !~ /^(?:recips|incoming-recv)$/;
442 next if not $boring and $record->{type} eq 'recips' and @records > 1;
443 my @lines = split( "\n", $record->{text}, -1 );
444 if ( $lines[ 1 ] =~ m/^From / ) {
445 my $tmp = $lines[ 0 ];
446 $lines[ 0 ] = $lines[ 1 ];
449 if ( !( $lines[ 0 ] =~ m/^From / ) ) {
450 my $date = strftime "%a %b %d %T %Y", localtime;
451 unshift @lines, "From unknown $date";
453 map { s/^(>*From )/>$1/ } @lines[ 1 .. $#lines ];
454 print join( "\n", @lines ) . "\n";
461 for my $record (@records) {
467 $skip_next = 1 if $record->{type} eq 'html' and not $boring;
468 push @log, handle_record($record,$ref,$msg_num,\%seen_msg_ids);
472 @log = reverse @log if $reverse;
473 $log = join('<hr>',@log);
476 print "Content-Type: text/html; charset=utf-8\n\n";
478 my $title = htmlsanit($status{subject});
480 print "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n";
481 print "<HTML><HEAD>\n" .
482 "<TITLE>$debbugs::gProject $debbugs::gBug report logs - $short - $title</TITLE>\n" .
483 '<meta http-equiv="Content-Type" content="text/html;charset=utf-8">'.
484 # "<link rel=\"stylesheet\" href=\"$debbugs::gWebHostBugDir/bugs.css\" type=\"text/css\">" .
488 print "<H1>" . "$debbugs::gProject $debbugs::gBug report logs - <A HREF=\"mailto:$ref\@$gEmailDomain\">$short</A>" .
489 "<BR>" . $title . "</H1>\n";
491 print "$descriptivehead\n";
492 printf "<p>View this report as an <a href=\"%s\">mbox folder</a>.</p>\n", mboxurl($ref);
496 print "Report that <a href=\"/cgi-bin/bugspam.cgi?bug=$ref\">this bug log contains spam</a>.<HR>\n";
499 print "</BODY></HTML>\n";