6 use POSIX qw(strftime tzset);
12 use Debbugs::Config qw(:globals :text);
14 # for read_log_records
15 use Debbugs::Log qw(read_log_records);
16 use Debbugs::MIME qw(convert_to_utf8 decode_rfc1522 create_mime_message);
17 use Debbugs::CGI qw(:url :html :util);
18 use Debbugs::Common qw(buglog getmaintainers);
19 use Debbugs::Packages qw(getpkgsrc);
20 use Debbugs::Status qw(splitpackages get_bug_status isstrongseverity);
22 use Scalar::Util qw(looks_like_number);
24 my $q = new CGI::Simple;
26 my %param = cgi_parameters(query => $q,
27 single => [qw(bug msg att boring terse),
28 qw(reverse mbox mime trim),
29 qw(mboxstat mboxmaint archive),
32 default => {msg => '',
41 repeatmerged => 'yes',
44 # This is craptacular.
48 my $ref = $param{bug} or quitcgi("No bug number");
49 $ref =~ /(\d+)/ or quitcgi("Invalid bug number");
52 my $msg = $param{'msg'};
53 my $att = $param{'att'};
54 my $boring = $param{'boring'} eq 'yes';
55 my $terse = $param{'terse'} eq 'yes';
56 my $reverse = $param{'reverse'} eq 'yes';
57 my $mbox = $param{'mbox'} eq 'yes';
58 my $mime = $param{'mime'} eq 'yes';
60 my $trim_headers = ($param{trim} || ($msg?'no':'yes')) eq 'yes';
62 my $mbox_status_message = $param{mboxstat} eq 'yes';
63 my $mbox_maint = $param{mboxmaint} eq 'yes';
64 $mbox = 1 if $mbox_status_message or $mbox_maint;
67 # Not used by this script directly, but fetch these so that pkgurl() and
68 # friends can propagate them correctly.
69 my $archive = $param{'archive'} eq 'yes';
70 my $repeatmerged = $param{'repeatmerged'} eq 'yes';
72 my $buglog = buglog($ref);
74 if (defined $ENV{REQUEST_METHOD} and $ENV{REQUEST_METHOD} eq 'HEAD' and not defined($att) and not $mbox) {
75 print "Content-Type: text/html; charset=utf-8\n";
76 my @stat = stat $buglog;
78 my $mtime = strftime '%a, %d %b %Y %T GMT', gmtime($stat[9]);
79 print "Last-Modified: $mtime\n";
91 my $attachments = shift;
93 my $head = $entity->head;
94 my $disposition = $head->mime_attr('content-disposition');
95 $disposition = 'inline' if not defined $disposition or $disposition eq '';
96 my $type = $entity->effective_type;
97 my $filename = $entity->head->recommended_filename;
98 $filename = '' unless defined $filename;
99 $filename = decode_rfc1522($filename);
101 if ($top and not $terse) {
102 my $header = $entity->head;
103 $$this .= "<pre class=\"headers\">\n";
106 foreach (qw(From To Cc Subject Date)) {
107 my $head_field = $head->get($_);
108 next unless defined $head_field and $head_field ne '';
109 push @headers, qq(<b>$_:</b> ) . html_escape(decode_rfc1522($head_field));
111 $$this .= join(qq(), @headers) unless $terse;
113 $$this .= html_escape(decode_rfc1522($entity->head->stringify));
115 $$this .= "</pre>\n";
118 unless (($top and $type =~ m[^text(?:/plain)?(?:;|$)]) or
119 ($type =~ m[^multipart/])) {
120 push @$attachments, $entity;
121 my @dlargs = ($ref, msg=>$xmessage, att=>$#$attachments);
122 push @dlargs, (filename=>$filename) if $filename ne '';
123 my $printname = $filename;
124 $printname = 'Message part ' . ($#$attachments + 1) if $filename eq '';
125 $$this .= '<pre class="mime">[<a href="' . html_escape(bug_url(@dlargs)) . qq{">$printname</a> } .
126 "($type, $disposition)]</pre>\n";
128 if ($msg and defined($att) and $att == $#$attachments) {
129 my $head = $entity->head;
130 chomp(my $type = $entity->effective_type);
131 my $body = $entity->stringify_body;
132 print "Content-Type: $type";
133 my ($charset) = $head->get('Content-Type:') =~ m/charset\s*=\s*\"?([\w-]+)\"?/i;
134 print qq(; charset="$charset") if defined $charset;
136 if ($filename ne '') {
140 print qq{Content-Disposition: inline; filename="$qf"\n};
143 my $decoder = new MIME::Decoder($head->mime_encoding);
144 $decoder->decode(new IO::Scalar(\$body), \*STDOUT);
149 return if not $top and $disposition eq 'attachment' and not defined($att);
150 return unless ($type =~ m[^text/?] and
151 $type !~ m[^text/(?:html|enriched)(?:;|$)]) or
152 $type =~ m[^application/pgp(?:;|$)] or
155 if ($entity->is_multipart) {
156 my @parts = $entity->parts;
157 foreach my $part (@parts) {
158 display_entity($part, $ref, 0, $xmessage,
159 $$this, @$attachments);
162 } elsif ($entity->parts) {
163 # We must be dealing with a nested message.
164 $$this .= "<blockquote>\n";
165 my @parts = $entity->parts;
166 foreach my $part (@parts) {
167 display_entity($part, $ref, 1, $xmessage,
168 $$this, @$attachments);
171 $$this .= "</blockquote>\n";
174 my $content_type = $entity->head->get('Content-Type:') || "text/html";
175 my ($charset) = $content_type =~ m/charset\s*=\s*\"?([\w-]+)\"?/i;
176 my $body = $entity->bodyhandle->as_string;
177 $body = convert_to_utf8($body,$charset) if defined $charset;
178 $body = html_escape($body);
179 # Attempt to deal with format=flowed
180 if ($content_type =~ m/format\s*=\s*\"?flowed\"?/i) {
181 $body =~ s{^\ }{}mgo;
182 # we ignore the other things that you can do with
183 # flowed e-mails cause they don't really matter.
186 $body =~ s,((ftp|http|https)://[\S~-]+?/?)((\>\;)?[)]?[']?[:.\,]?(\s|$)),<a href=\"$1\">$1</a>$3,go;
187 # Add links to bug closures
188 $body =~ s[(closes:\s*(?:bug)?\#?\s?\d+(?:,?\s*(?:bug)?\#?\s?\d+)*)
189 ][my $temp = $1; $temp =~ s{(\d+)}{qq(<a href=").html_escape(bug_url($1)).qq(">$1</a>)}ge; $temp;]gxie;
190 $$this .= qq(<pre class="message">$body</pre>\n);
196 if ($buglog =~ m/\.gz$/) {
197 my $oldpath = $ENV{'PATH'};
198 $ENV{'PATH'} = '/bin:/usr/bin';
199 $buglogfh = new IO::File "zcat $buglog |" or &quitcgi("open log for $ref: $!");
200 $ENV{'PATH'} = $oldpath;
202 $buglogfh = new IO::File "<$buglog" or &quitcgi("open log for $ref: $!");
208 @records = read_log_records($buglogfh);
211 quitcgi("Bad bug log for $gBug $ref. Unable to read records: $@");
215 =head2 handle_email_message
217 handle_email_message($record->{text},
219 msg_number => $msg_number,
222 Returns a decoded e-mail message and displays entities/attachments as
228 sub handle_email_message{
229 my ($email,%options) = @_;
232 my $parser = new MIME::Parser;
233 # Because we are using memory, not tempfiles, there's no need to
234 # clean up here like in Debbugs::MIME
235 $parser->tmp_to_core(1);
236 $parser->output_to_core(1);
237 my $entity = $parser->parse_data( $email);
238 my @attachments = ();
239 display_entity($entity, $options{ref}, 1, $options{msg_number}, $output, @attachments);
246 push @log, handle_record($record,$ref,$msg_num);
248 Deals with a record in a bug log as returned by
249 L<Debbugs::Log::read_log_records>; returns the log information that
250 should be output to the browser.
255 my ($record,$bug_number,$msg_number,$seen_msg_ids) = @_;
258 local $_ = $record->{type};
260 my ($time) = $record->{text} =~ /<!--\s+time:(\d+)\s+-->/;
261 my $class = $record->{text} =~ /^<strong>(?:Acknowledgement|Reply|Information|Report|Notification)/ ? 'infmessage':'msgreceived';
262 $output .= decode_rfc1522($record->{text});
263 # Link to forwarded http:// urls in the midst of the report
264 # (even though these links already exist at the top)
265 $output =~ s,((?:ftp|http|https)://[\S~-]+?/?)([\)\'\:\.\,]?(?:\s|\.<|$)),<a href=\"$1\">$1</a>$2,go;
266 # Add links to the cloned bugs
267 $output =~ s{(Bug )(\d+)( cloned as bugs? )(\d+)(?:\-(\d+)|)}{$1.bug_links($2).$3.bug_links($4,$5)}eo;
268 # Add links to merged bugs
269 $output =~ s{(?<=Merged )([\d\s]+)(?=\.)}{join(' ',map {bug_links($_)} (split /\s+/, $1))}eo;
270 # Add links to blocked bugs
271 $output =~ s{(?<=Blocking bugs)(?:( of )(\d+))?( (?:added|set to|removed):\s+)([\d\s\,]+)}
272 {(defined $2?$1.bug_links($2):'').$3.
273 join(' ',map {bug_links($_)} (split /\,?\s+/, $4))}eo;
274 # Add links to reassigned packages
275 $output =~ s{(Bug reassigned from package \`)([^']+?)((?:'|\&\#39;) to \`)([^']+?)((?:'|\&\#39;))}
276 {$1.q(<a href=").html_escape(pkg_url(pkg=>$2)).qq(">$2</a>).$3.q(<a href=").html_escape(pkg_url(pkg=>$4)).qq(">$4</a>).$5}eo;
278 $output .= ' ('.strftime('%a, %d %b %Y %T GMT',gmtime($time)).') ';
280 $output .= '<a href="' . html_escape(bug_url($ref, msg => ($msg_number+1))) . '">Full text</a> and <a href="' .
281 html_escape(bug_url($ref, msg => ($msg_number+1), mbox => 'yes')) . '">rfc822 format</a> available.';
283 $output = qq(<div class="$class"><hr>\n<a name="$msg_number"></a>\n) . $output . "</div>\n";
286 my ($msg_id) = $record->{text} =~ /^Message-Id:\s+<(.+)>/im;
287 if (defined $msg_id and exists $$seen_msg_ids{$msg_id}) {
290 elsif (defined $msg_id) {
291 $$seen_msg_ids{$msg_id} = 1;
293 $output .= qq(<hr><p class="msgreceived"><a name="$msg_number"></a>\n);
294 $output .= 'View this message in <a href="' . html_escape(bug_url($ref, msg=>$msg_number, mbox=>'yes')) . '">rfc822 format</a></p>';
295 $output .= handle_email_message($record->{text},
297 msg_number => $msg_number,
300 elsif (/autocheck/) {
303 elsif (/incoming-recv/) {
304 my ($msg_id) = $record->{text} =~ /^Message-Id:\s+<(.+)>/im;
305 if (defined $msg_id and exists $$seen_msg_ids{$msg_id}) {
308 elsif (defined $msg_id) {
309 $$seen_msg_ids{$msg_id} = 1;
311 # Incomming Mail Message
312 my ($received,$hostname) = $record->{text} =~ m/Received: \(at (\S+)\) by (\S+)\;/;
313 $output .= qq|<hr><p class="msgreceived"><a name="$msg_number"></a><a name="msg$msg_number"></a><a href="#$msg_number">Message #$msg_number</a> received at |.
314 html_escape("$received\@$hostname") .
315 q| (<a href="| . html_escape(bug_url($ref, msg=>$msg_number)) . '">full text</a>'.
316 q|, <a href="| . html_escape(bug_url($ref, msg=>$msg_number,mbox=>'yes')) .'">mbox</a>)'.":</p>\n";
317 $output .= handle_email_message($record->{text},
319 msg_number => $msg_number,
323 die "Unknown record type $_";
331 if (looks_like_number($msg) and ($msg-1) <= $#records) {
332 @records = ($records[$msg-1]);
337 my $date = strftime "%a %b %d %T %Y", localtime;
339 print qq(Content-Disposition: attachment; filename="bug_${ref}.mbox"\n);
340 print "Content-Type: text/plain\n\n";
344 print qq(Content-Disposition: attachment; filename="bug_${ref}_message_${msg_num}.mbox"\n);
345 print "Content-Type: message/rfc822\n\n";
347 if ($mbox_status_message and @records > 1) {
348 my $status_message='';
349 my @status_fields = (retitle => 'subject',
350 package => 'package',
351 submitter => 'originator',
352 severity => 'severity',
356 forward => 'forward',
359 while (($key,$value) = splice(@status_fields,0,2)) {
360 if (defined $status{$value} and length $status{$value}) {
361 $status_message .= qq($key $ref $status{$value}\n);
364 print STDOUT qq(From unknown $date\n),
365 create_mime_message([From => "$gBug#$ref <$ref\@$gEmailDomain>",
366 To => "$gBug#$ref <$ref\@$gEmailDomain>",
367 Subject => "Status: $status{subject}",
368 "Reply-To" => "$gBug#$ref <$ref\@$gEmailDomain>",
377 my $message_number=0;
378 my %seen_message_ids;
379 for my $record (@records) {
380 next if $record->{type} !~ /^(?:recips|incoming-recv)$/;
381 my $wanted_type = $mbox_maint?'recips':'incoming-recv';
382 # we want to include control messages anyway
383 my $record_wanted_anyway = 0;
384 my ($msg_id) = $record->{text} =~ /^Message-Id:\s+<(.+)>/im;
385 next if exists $seen_message_ids{$msg_id};
386 next if $msg_id =~/handler\..+\.ack(?:info|done)?\@/;
387 $record_wanted_anyway = 1 if $record->{text} =~ /^Received: \(at control\)/;
388 next if not $boring and not $record->{type} eq $wanted_type and not $record_wanted_anyway and @records > 1;
389 $seen_message_ids{$msg_id} = 1;
390 my @lines = split( "\n", $record->{text}, -1 );
391 if ( $lines[ 1 ] =~ m/^From / ) {
392 my $tmp = $lines[ 0 ];
393 $lines[ 0 ] = $lines[ 1 ];
396 if ( !( $lines[ 0 ] =~ m/^From / ) ) {
397 unshift @lines, "From unknown $date";
399 map { s/^(>*From )/>$1/ } @lines[ 1 .. $#lines ];
400 print join( "\n", @lines ) . "\n";
407 for my $record (@records) {
413 $skip_next = 1 if $record->{type} eq 'html' and not $boring;
414 push @log, handle_record($record,$ref,$msg_num,\%seen_msg_ids);
418 @log = reverse @log if $reverse;
419 $log = join("\n",@log);
422 my %maintainer = %{getmaintainers()};
423 my %pkgsrc = %{getpkgsrc()};
431 my $dtime = strftime "%a, %e %b %Y %T UTC", gmtime;
432 $tail_html = $gHTMLTail;
433 $tail_html =~ s/SUBSTITUTE_DTIME/$dtime/;
435 my %status = %{get_bug_status(bug=>$ref)};
437 print "Content-Type: text/html; charset=utf-8\n\n";
438 print fill_in_template(template=>'cgi/no_such_bug',
439 variables => {modify_time => $dtime,
448 $tpack = lc $status{'package'};
449 my @tpacks = splitpackages($tpack);
451 if ($status{severity} eq 'normal') {
453 } elsif (isstrongseverity($status{severity})) {
454 $showseverity = "Severity: <em class=\"severity\">$status{severity}</em>;\n";
456 $showseverity = "Severity: $status{severity};\n";
459 if (@{$status{found_versions}} or @{$status{fixed_versions}}) {
460 $indexentry.= q(<div style="float:right"><a href=").
461 html_escape(version_url(package => $status{package},
462 found => $status{found_versions},
463 fixed => $status{fixed_versions},
465 q("><img alt="version graph" src=").
466 html_escape(version_url(package => $status{package},
467 found => $status{found_versions},
468 fixed => $status{fixed_versions},
475 $indexentry .= "<div class=\"msgreceived\">\n";
476 $indexentry .= htmlize_packagelinks($status{package}, 0) . ";\n";
478 foreach my $pkg (@tpacks) {
479 my $tmaint = defined($maintainer{$pkg}) ? $maintainer{$pkg} : '(unknown)';
480 my $tsrc = defined($pkgsrc{$pkg}) ? $pkgsrc{$pkg} : '(unknown)';
483 htmlize_maintlinks(sub { $_[0] == 1 ? "Maintainer for $pkg is\n"
484 : "Maintainers for $pkg are\n" },
486 $indexentry .= ";\nSource for $pkg is\n".
487 '<a href="'.html_escape(pkg_url(src=>$tsrc))."\">$tsrc</a>" if ($tsrc ne "(unknown)");
488 $indexentry .= ".\n";
491 $indexentry .= "<br>";
492 $indexentry .= htmlize_addresslinks("Reported by: ", \&submitterurl,
493 $status{originator}) . ";\n";
494 $indexentry .= sprintf "Date: %s.\n",
495 (strftime "%a, %e %b %Y %T UTC", localtime($status{date}));
497 $indexentry .= "<br>Owned by: " . html_escape($status{owner}) . ".\n"
498 if length $status{owner};
500 $indexentry .= "</div>\n";
504 $indexentry .= "<h3>$showseverity";
505 $indexentry .= sprintf "Tags: %s;\n",
506 html_escape(join(", ", sort(split(/\s+/, $status{tags}))))
507 if length($status{tags});
508 $indexentry .= "<br>" if (length($showseverity) or length($status{tags}));
510 my @merged= split(/ /,$status{mergedwith});
512 my $descmerged = 'Merged with ';
514 for my $m (@merged) {
515 $descmerged .= $mseparator."<a href=\"" . html_escape(bug_url($m)) . "\">#$m</a>";
518 push @descstates, $descmerged;
521 if (@{$status{found_versions}}) {
522 my $foundtext = 'Found in ';
523 $foundtext .= (@{$status{found_versions}} == 1) ? 'version ' : 'versions ';
524 $foundtext .= join ', ', map html_escape($_), @{$status{found_versions}};
525 push @descstates, $foundtext;
527 if (@{$status{fixed_versions}}) {
528 my $fixedtext = '<strong>Fixed</strong> in ';
529 $fixedtext .= (@{$status{fixed_versions}} == 1) ? 'version ' : 'versions ';
530 $fixedtext .= join ', ', map html_escape($_), @{$status{fixed_versions}};
531 if (length($status{done})) {
532 $fixedtext .= ' by ' . html_escape(decode_rfc1522($status{done}));
534 push @descstates, $fixedtext;
537 if (@{$status{found_versions}} or @{$status{fixed_versions}}) {
538 push @descstates, '<a href="'.
539 html_escape(version_url($status{package},
540 $status{found_versions},
541 $status{fixed_versions},
542 )).qq{">Version Graph</a>};
545 if (length($status{done})) {
546 push @descstates, "<strong>Done:</strong> ".html_escape(decode_rfc1522($status{done}));
549 if (length($status{forwarded})) {
550 my $forward_link = html_escape($status{forwarded});
551 $forward_link =~ s,((ftp|http|https)://[\S~-]+?/?)((\>\;)?[)]?[']?[:.\,]?(\s|$)),<a href="$1">$1</a>$3,go;
552 push @descstates, "<strong>Forwarded</strong> to $forward_link";
556 my @blockedby= split(/ /, $status{blockedby});
557 if (@blockedby && $status{"pending"} ne 'fixed' && ! length($status{done})) {
558 for my $b (@blockedby) {
559 my %s = %{get_bug_status($b)};
560 next if $s{"pending"} eq 'fixed' || length $s{done};
561 push @descstates, "Fix blocked by <a href=\"" . html_escape(bug_url($b)) . "\">#$b</a>: ".html_escape($s{subject});
565 my @blocks= split(/ /, $status{blocks});
566 if (@blocks && $status{"pending"} ne 'fixed' && ! length($status{done})) {
567 for my $b (@blocks) {
568 my %s = %{get_bug_status($b)};
569 next if $s{"pending"} eq 'fixed' || length $s{done};
570 push @descstates, "Blocking fix for <a href=\"" . html_escape(bug_url($b)) . "\">#$b</a>: ".html_escape($s{subject});
574 if ($buglog !~ m#^\Q$gSpoolDir/db#) {
575 push @descstates, "Bug is archived. No further changes may be made";
578 $indexentry .= join(";\n<br>", @descstates) . ".\n" if @descstates;
579 $indexentry .= "</h3>\n";
581 my $descriptivehead = $indexentry;
583 print "Content-Type: text/html; charset=utf-8\n";
585 my @stat = stat $buglog;
587 my $mtime = strftime '%a, %d %b %Y %T GMT', gmtime($stat[9]);
588 print "Last-Modified: $mtime\n";
593 my $title = html_escape($status{subject});
595 my $dummy2 = $gWebHostBugDir;
597 print "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n";
600 <TITLE>$short - $title - $gProject $gBug report logs</TITLE>
601 <meta http-equiv="Content-Type" content="text/html;charset=utf-8">
602 <link rel="stylesheet" href="$gWebHostBugDir/css/bugs.css" type="text/css">
603 <script type="text/javascript">
605 function toggle_infmessages()
607 allDivs=document.getElementsByTagName("div");
608 for (var i = 0 ; i < allDivs.length ; i++ )
610 if (allDivs[i].className == "infmessage")
612 allDivs[i].style.display=(allDivs[i].style.display == 'none' | allDivs[i].style.display == '') ? 'block' : 'none';
621 print "<H1>" . "$gProject $gBug report logs - <A HREF=\"mailto:$ref\@$gEmailDomain\">$short</A>" .
622 "<BR>" . $title . "</H1>\n";
623 print "$descriptivehead\n";
625 if (looks_like_number($msg)) {
626 printf qq(<p><a href="%s">Full log</a></p>),html_escape(bug_url($ref));
629 print qq(<p><a href="mailto:$ref\@$gEmailDomain">Reply</a> ),
630 qq(or <a href="mailto:$ref-subscribe\@$gEmailDomain">subscribe</a> ),
631 qq(to this bug.</p>\n);
632 print qq(<p><a href="javascript:toggle_infmessages();">Toggle useless messages</a></p>);
633 printf qq(<div class="msgreceived"><p>View this report as an <a href="%s">mbox folder</a>, ).
634 qq(<a href="%s">status mbox</a>, <a href="%s">maintainer mbox</a></p></div>\n),
635 html_escape(bug_url($ref, mbox=>'yes')),
636 html_escape(bug_url($ref, mbox=>'yes',mboxstatus=>'yes')),
637 html_escape(bug_url($ref, mbox=>'yes',mboxmaint=>'yes'));
641 print "<p class=\"msgreceived\">Send a report that <a href=\"/cgi-bin/bugspam.cgi?bug=$ref\">this bug log contains spam</a>.</p>\n<HR>\n";
644 print "</BODY></HTML>\n";