/[irc-logger]/trunk/irc-logger.pl
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
ViewVC logotype

Contents of /trunk/irc-logger.pl

Parent Directory Parent Directory | Revision Log Revision Log


Revision 42 - (show annotations)
Fri Feb 2 21:37:52 2007 UTC (13 years, 5 months ago) by dpavlin
File MIME type: text/plain
File size: 19861 byte(s)
implement count|poll <something> <scan nr last messages> which will count all
<something>+ or <something>- so you can create quick polls about topics.

1 #!/usr/bin/perl -w
2 use strict;
3 $|++;
4
5 =head1 NAME
6
7 irc-logger.pl
8
9 =head1 SYNOPSIS
10
11 ./irc-logger.pl
12
13 =head2 Options
14
15 =over 4
16
17 =item --import-dircproxy=filename
18
19 Import log from C<dircproxy> to C<irc-logger> database
20
21 =head1 DESCRIPTION
22
23 log all conversation on irc channel
24
25 =cut
26
27 ## CONFIG
28
29 my $HOSTNAME = `hostname`;
30
31 my $NICK = 'irc-logger';
32 $NICK .= '-dev' if ($HOSTNAME =~ m/llin/);
33 my $CONNECT =
34 {Server => 'irc.freenode.net',
35 Nick => $NICK,
36 Ircname => "try /msg $NICK help",
37 };
38 my $CHANNEL = '#razmjenavjestina';
39 $CHANNEL = '#irc-logger' if ($HOSTNAME =~ m/llin/);
40 my $IRC_ALIAS = "log";
41
42 my %FOLLOWS =
43 (
44 ACCESS => "/var/log/apache/access.log",
45 ERROR => "/var/log/apache/error.log",
46 );
47
48 my $DSN = 'DBI:Pg:dbname=' . $NICK;
49
50 my $ENCODING = 'ISO-8859-2';
51 my $TIMESTAMP = '%Y-%m-%d %H:%M:%S';
52
53 my $sleep_on_error = 5;
54
55 ## END CONFIG
56
57
58
59 use POE qw(Component::IRC Wheel::FollowTail Component::Server::HTTP);
60 use HTTP::Status;
61 use DBI;
62 use Encode qw/from_to is_utf8/;
63 use Regexp::Common qw /URI/;
64 use CGI::Simple;
65 use HTML::TagCloud;
66 use POSIX qw/strftime/;
67 use HTML::CalendarMonthSimple;
68 use Getopt::Long;
69 use DateTime;
70
71 my $import_dircproxy;
72 GetOptions(
73 'import-dircproxy:s' => \$import_dircproxy,
74 );
75
76 my $dbh = DBI->connect($DSN,"","", { RaiseError => 1, AutoCommit => 1 }) || die $DBI::errstr;
77
78 eval {
79 $dbh->do(qq{ select count(*) from log });
80 };
81
82 if ($@) {
83 warn "creating database table in $DSN\n";
84 $dbh->do(<<'_SQL_SCHEMA_');
85
86 create table log (
87 id serial,
88 time timestamp default now(),
89 channel text not null,
90 me boolean default false,
91 nick text not null,
92 message text not null,
93 primary key(id)
94 );
95
96 create index log_time on log(time);
97 create index log_channel on log(channel);
98 create index log_nick on log(nick);
99
100 _SQL_SCHEMA_
101 }
102
103 my $sth = $dbh->prepare(qq{
104 insert into log
105 (channel, me, nick, message, time)
106 values (?,?,?,?,?)
107 });
108
109 my $tags;
110 my $tag_regex = '\b([\w-_]+)//';
111
112 =head2 get_from_log
113
114 my @messages = get_from_log(
115 limit => 42,
116 search => '%what to stuff in ilike%',
117 fmt => {
118 time => '{%s} ',
119 time_channel => '{%s %s} ',
120 nick => '%s: ',
121 me_nick => '***%s ',
122 message => '%s',
123 },
124 filter => {
125 message => sub {
126 # modify message content
127 return shift;
128 }
129 },
130 context => 5,
131 full_rows => 1,
132 );
133
134 Order is important. Fields are first passed through C<filter> (if available) and
135 then throgh C<< sprintf($fmt->{message}, $message >> if available.
136
137 C<context> defines number of messages around each search hit for display.
138
139 C<full_rows> will return database rows for each result with C<date>, C<time>, C<channel>,
140 C<me>, C<nick> and C<message> keys.
141
142 =cut
143
144 sub get_from_log {
145 my $args = {@_};
146
147 $args->{fmt} ||= {
148 date => '[%s] ',
149 time => '{%s} ',
150 time_channel => '{%s %s} ',
151 nick => '%s: ',
152 me_nick => '***%s ',
153 message => '%s',
154 };
155
156 my $sql_message = qq{
157 select
158 time::date as date,
159 time::time as time,
160 channel,
161 me,
162 nick,
163 message
164 from log
165 };
166
167 my $sql_context = qq{
168 select
169 id
170 from log
171 };
172
173 my $context = $1 if ($args->{search} && $args->{search} =~ s/\s*\+(\d+)\s*/ /);
174
175 my $sql = $context ? $sql_context : $sql_message;
176
177 $sql .= " where message ilike ? or nick ilike ? " if ($args->{search});
178 $sql .= " where id in (" . join(",", @{ $tags->{ $args->{tag} } }) . ") " if ($args->{tag} && $tags->{ $args->{tag} });
179 $sql .= " where date(time) = ? " if ($args->{date});
180 $sql .= " order by log.time desc";
181 $sql .= " limit " . $args->{limit} if ($args->{limit});
182
183 my $sth = $dbh->prepare( $sql );
184 if (my $search = $args->{search}) {
185 $search =~ s/^\s+//;
186 $search =~ s/\s+$//;
187 $sth->execute( ( '%' . $search . '%' ) x 2 );
188 warn "search for '$search' returned ", $sth->rows, " results ", $context || '', "\n";
189 } elsif (my $tag = $args->{tag}) {
190 $sth->execute();
191 warn "tag '$tag' returned ", $sth->rows, " results ", $context || '', "\n";
192 } elsif (my $date = $args->{date}) {
193 $sth->execute($date);
194 warn "found ", $sth->rows, " messages for date $date ", $context || '', "\n";
195 } else {
196 $sth->execute();
197 }
198 my $last_row = {
199 date => '',
200 time => '',
201 channel => '',
202 nick => '',
203 };
204
205 my @rows;
206
207 while (my $row = $sth->fetchrow_hashref) {
208 unshift @rows, $row;
209 }
210
211 # normalize nick names
212 map {
213 $_->{nick} =~ s/^_*(.*?)_*$/$1/
214 } @rows;
215
216 return @rows if ($args->{full_rows});
217
218 my @msgs = (
219 "Showing " . ($#rows + 1) . " messages..."
220 );
221
222 if ($context) {
223 my @ids = @rows;
224 @rows = ();
225
226 my $last_to = 0;
227
228 my $sth = $dbh->prepare( $sql_message . qq{ where id >= ? and id < ? } );
229 foreach my $row_id (sort { $a->{id} <=> $b->{id} } @ids) {
230 my $id = $row_id->{id} || die "can't find id in row";
231
232 my ($from, $to) = ($id - $context, $id + $context);
233 $from = $last_to if ($from < $last_to);
234 $last_to = $to;
235 $sth->execute( $from, $to );
236
237 #warn "## id: $id from: $from to: $to returned: ", $sth->rows, "\n";
238
239 while (my $row = $sth->fetchrow_hashref) {
240 push @rows, $row;
241 }
242
243 }
244 }
245
246 # sprintf which can take coderef as first parametar
247 sub cr_sprintf {
248 my $fmt = shift || return;
249 if (ref($fmt) eq 'CODE') {
250 $fmt->(@_);
251 } else {
252 sprintf($fmt, @_);
253 }
254 }
255
256 foreach my $row (@rows) {
257
258 $row->{time} =~ s#\.\d+##;
259
260 my $msg = '';
261
262 $msg = cr_sprintf($args->{fmt}->{date}, $row->{date}) . ' ' if ($last_row->{date} ne $row->{date});
263 my $t = $row->{time};
264
265 if ($last_row->{channel} ne $row->{channel}) {
266 $msg .= cr_sprintf($args->{fmt}->{time_channel}, $t, $row->{channel});
267 } else {
268 $msg .= cr_sprintf($args->{fmt}->{time}, $t);
269 }
270
271 my $append = 1;
272
273 my $nick = $row->{nick};
274 # if ($nick =~ s/^_*(.*?)_*$/$1/) {
275 # $row->{nick} = $nick;
276 # }
277
278 if ($last_row->{nick} ne $nick) {
279 # obfu way to find format for me_nick if needed or fallback to default
280 my $fmt = $row->{me} ? ( $args->{fmt}->{me_nick} || $args->{fmt}->{nick} ) : $args->{fmt}->{nick};
281 $fmt ||= '%s';
282
283 $nick = $args->{filter}->{nick}->($nick) if (ref($args->{filter}->{nick}) eq 'CODE');
284
285 $msg .= cr_sprintf( $fmt, $nick );
286 $append = 0;
287 }
288
289 $args->{fmt}->{message} ||= '%s';
290 if (ref($args->{filter}->{message}) eq 'CODE') {
291 $msg .= cr_sprintf($args->{fmt}->{message},
292 $args->{filter}->{message}->(
293 $row->{message}
294 )
295 );
296 } else {
297 $msg .= cr_sprintf($args->{fmt}->{message}, $row->{message});
298 }
299
300 if ($append && @msgs) {
301 $msgs[$#msgs] .= " " . $msg;
302 } else {
303 push @msgs, $msg;
304 }
305
306 $last_row = $row;
307 }
308
309 return @msgs;
310 }
311
312 # tags support
313
314 my $cloud = HTML::TagCloud->new;
315
316 =head2 add_tag
317
318 add_tag( id => 42, message => 'irc message' );
319
320 =cut
321
322 sub add_tag {
323 my $arg = {@_};
324
325 return unless ($arg->{id} && $arg->{message});
326
327 my $m = $arg->{message};
328 from_to('UTF-8', 'iso-8859-2', $m) if (is_utf8($m));
329
330 while ($m =~ s#$tag_regex##s) {
331 my $tag = $1;
332 next if (! $tag || $tag =~ m/https?:/i);
333 push @{ $tags->{$tag} }, $arg->{id};
334 #warn "+tag $tag: $arg->{id}\n";
335 $cloud->add($tag, "?tag=$tag", scalar @{$tags->{$tag}} + 1);
336 }
337 }
338
339 =head2 seed_tags
340
341 Read all tags from database and create in-memory cache for tags
342
343 =cut
344
345 sub seed_tags {
346 my $sth = $dbh->prepare(qq{ select id,message from log where message like '%//%' });
347 $sth->execute;
348 while (my $row = $sth->fetchrow_hashref) {
349 add_tag( %$row );
350 }
351
352 foreach my $tag (keys %$tags) {
353 $cloud->add($tag, "?tag=$tag", scalar @{$tags->{$tag}} + 1);
354 }
355 }
356
357 seed_tags;
358
359
360 =head2 save_message
361
362 save_message(
363 channel => '#foobar',
364 me => 0,
365 nick => 'dpavlin',
366 msg => 'test message',
367 time => '2006-06-25 18:57:18',
368 );
369
370 C<time> is optional, it will use C<< now() >> if it's not available.
371
372 C<me> if not specified will be C<0> (not C</me> message)
373
374 =cut
375
376 sub save_message {
377 my $a = {@_};
378 $a->{me} ||= 0;
379 $a->{time} ||= strftime($TIMESTAMP,localtime());
380
381 print
382 $a->{time}, " ",
383 $a->{channel}, " ",
384 $a->{me} ? "***" . $a->{nick} : "<" . $a->{nick} . ">",
385 " " . $a->{msg} . "\n";
386
387 from_to($a->{msg}, 'UTF-8', $ENCODING);
388
389 $sth->execute($a->{channel}, $a->{me}, $a->{nick}, $a->{msg}, $a->{time});
390 add_tag( id => $dbh->last_insert_id(undef,undef,"log",undef),
391 message => $a->{msg});
392 }
393
394 if ($import_dircproxy) {
395 open(my $l, $import_dircproxy) || die "can't open $import_dircproxy: $!";
396 warn "importing $import_dircproxy...\n";
397 my $tz_offset = 2 * 60 * 60; # TZ GMT+2
398 while(<$l>) {
399 chomp;
400 if (/^@(\d+)\s(\S+)\s(.+)$/) {
401 my ($time, $nick, $msg) = ($1,$2,$3);
402
403 my $dt = DateTime->from_epoch( epoch => $time + $tz_offset );
404
405 my $me = 0;
406 $me = 1 if ($nick =~ m/^\[\S+]/);
407 $nick =~ s/^[\[<]([^!]+).*$/$1/;
408
409 $msg =~ s/^ACTION\s+// if ($me);
410
411 save_message(
412 channel => $CHANNEL,
413 me => $me,
414 nick => $nick,
415 msg => $msg,
416 time => $dt->ymd . " " . $dt->hms,
417 ) if ($nick !~ m/^-/);
418
419 } else {
420 warn "can't parse: $_\n";
421 }
422 }
423 close($l);
424 warn "import over\n";
425 exit;
426 }
427
428
429 #
430 # POE handing part
431 #
432
433 my $SKIPPING = 0; # if skipping, how many we've done
434 my $SEND_QUEUE; # cache
435
436 POE::Component::IRC->new($IRC_ALIAS);
437
438 POE::Session->create( inline_states =>
439 {_start => sub {
440 $_[KERNEL]->post($IRC_ALIAS => register => 'all');
441 $_[KERNEL]->post($IRC_ALIAS => connect => $CONNECT);
442 },
443 irc_255 => sub { # server is done blabbing
444 $_[KERNEL]->post($IRC_ALIAS => join => $CHANNEL);
445 $_[KERNEL]->post($IRC_ALIAS => join => '#logger');
446 $_[KERNEL]->yield("heartbeat"); # start heartbeat
447 # $_[KERNEL]->yield("my_add", $_) for keys %FOLLOWS;
448 $_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "IDENTIFY $NICK" );
449 },
450 irc_public => sub {
451 my $kernel = $_[KERNEL];
452 my $nick = (split /!/, $_[ARG0])[0];
453 my $channel = $_[ARG1]->[0];
454 my $msg = $_[ARG2];
455
456 save_message( channel => $channel, me => 0, nick => $nick, msg => $msg);
457 },
458 irc_ctcp_action => sub {
459 my $kernel = $_[KERNEL];
460 my $nick = (split /!/, $_[ARG0])[0];
461 my $channel = $_[ARG1]->[0];
462 my $msg = $_[ARG2];
463
464 save_message( channel => $channel, me => 1, nick => $nick, msg => $msg);
465 },
466 irc_msg => sub {
467 my $kernel = $_[KERNEL];
468 my $nick = (split /!/, $_[ARG0])[0];
469 my $msg = $_[ARG2];
470 from_to($msg, 'UTF-8', $ENCODING);
471
472 my $res = "unknown command '$msg', try /msg $NICK help!";
473 my @out;
474
475 print "<< $msg\n";
476
477 if ($msg =~ m/^help/i) {
478
479 $res = "usage: /msg $NICK comand | commands: stat - user/message stat | last - show backtrace | grep foobar - find foobar";
480
481 } elsif ($msg =~ m/^msg\s+(\S+)\s+(.*)$/i) {
482
483 print ">> /msg $1 $2\n";
484 $_[KERNEL]->post( $IRC_ALIAS => privmsg => $1, $2 );
485 $res = '';
486
487 } elsif ($msg =~ m/^stat.*?\s*(\d*)/i) {
488
489 my $nr = $1 || 10;
490
491 my $sth = $dbh->prepare(qq{
492 select
493 nick,
494 count(*) as count,
495 sum(length(message)) as len
496 from log
497 group by nick
498 order by len desc,count desc
499 limit $nr
500 });
501 $sth->execute();
502 $res = "Top $nr users: ";
503 my @users;
504 while (my $row = $sth->fetchrow_hashref) {
505 push @users,$row->{nick} . ': ' . $row->{count} . '/' . $row->{len} . '=' . sprintf("%.2f", $row->{len}/$row->{count});
506 }
507 $res .= join(" | ", @users);
508 } elsif ($msg =~ m/^last.*?\s*(\d*)/i) {
509
510 foreach my $res (get_from_log( limit => ($1 || 100) )) {
511 print "last: $res\n";
512 from_to($res, $ENCODING, 'UTF-8');
513 $_[KERNEL]->post( $IRC_ALIAS => privmsg => $nick, $res );
514 }
515
516 $res = '';
517
518 } elsif ($msg =~ m/^(search|grep)\s+(.*)\s*$/i) {
519
520 my $what = $2;
521
522 foreach my $res (get_from_log(
523 limit => 20,
524 search => $what,
525 )) {
526 print "search [$what]: $res\n";
527 from_to($res, $ENCODING, 'UTF-8');
528 $_[KERNEL]->post( $IRC_ALIAS => privmsg => $nick, $res );
529 }
530
531 $res = '';
532
533 } elsif ($msg =~ m/^(?:count|poll)\s+(.*)(?:\s+(\d+))?\s*$/i) {
534
535 my ($what,$limit) = ($1,$2);
536 $limit ||= 100;
537
538 my $stat;
539
540 foreach my $res (get_from_log(
541 limit => $limit,
542 search => $what,
543 full_rows => 1,
544 )) {
545 while ($res->{message} =~ s/\Q$what\E(\+|\-)//) {
546 $stat->{vote}->{$1}++;
547 $stat->{from}->{ $res->{nick} }++;
548 }
549 }
550
551 my @nicks;
552 foreach my $nick (sort { $stat->{from}->{$a} cmp $stat->{from}->{$b} } keys %{ $stat->{from} }) {
553 push @nicks, $nick . $stat->{from}->{$nick} == 1 ? '' :
554 "(" . $stat->{from}->{$nick} . ")";
555 }
556
557 $res =
558 "+ " . ( $stat->{vote}->{'+'} || 0 ) . " : " .
559 "- " . ( $stat->{vote}->{'-'} || 0 ) .
560 " from " . ( join(", ", @nicks) || 'nobody' );
561
562 }
563
564 if ($res) {
565 print ">> [$nick] $res\n";
566 from_to($res, $ENCODING, 'UTF-8');
567 $_[KERNEL]->post( $IRC_ALIAS => privmsg => $nick, $res );
568 }
569
570 },
571 irc_477 => sub {
572 print "# irc_477: ",$_[ARG1], "\n";
573 $_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "register $NICK" );
574 },
575 irc_505 => sub {
576 print "# irc_505: ",$_[ARG1], "\n";
577 $_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "register $NICK" );
578 # $_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "set hide email on" );
579 # $_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "set email dpavlin\@rot13.org" );
580 },
581 irc_registered => sub {
582 warn "## indetify $NICK\n";
583 $_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "IDENTIFY $NICK" );
584 },
585 irc_disconnected => sub {
586 warn "## disconnected, reconnecting again\n";
587 $_[KERNEL]->post($IRC_ALIAS => connect => $CONNECT);
588 },
589 irc_socketerr => sub {
590 warn "## socket error... sleeping for $sleep_on_error seconds and retry";
591 sleep($sleep_on_error);
592 $_[KERNEL]->post($IRC_ALIAS => connect => $CONNECT);
593 },
594 # irc_433 => sub {
595 # print "# irc_433: ",$_[ARG1], "\n";
596 # warn "## indetify $NICK\n";
597 # $_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "IDENTIFY $NICK" );
598 # },
599 _child => sub {},
600 _default => sub {
601 printf "%s #%s %s %s\n",
602 strftime($TIMESTAMP,localtime()), $_[SESSION]->ID, $_[ARG0],
603 ref($_[ARG1]) eq "ARRAY" ? join(",", map { ref($_) eq "ARRAY" ? join(";", @{$_}) : $_ } @{ $_[ARG1] }) :
604 $_[ARG1] ? $_[ARG1] :
605 "";
606 0; # false for signals
607 },
608 my_add => sub {
609 my $trailing = $_[ARG0];
610 my $session = $_[SESSION];
611 POE::Session->create
612 (inline_states =>
613 {_start => sub {
614 $_[HEAP]->{wheel} =
615 POE::Wheel::FollowTail->new
616 (
617 Filename => $FOLLOWS{$trailing},
618 InputEvent => 'got_line',
619 );
620 },
621 got_line => sub {
622 $_[KERNEL]->post($session => my_tailed =>
623 time, $trailing, $_[ARG0]);
624 },
625 },
626 );
627
628 },
629 my_tailed => sub {
630 my ($time, $file, $line) = @_[ARG0..ARG2];
631 ## $time will be undef on a probe, or a time value if a real line
632
633 ## PoCo::IRC has throttling built in, but no external visibility
634 ## so this is reaching "under the hood"
635 $SEND_QUEUE ||=
636 $_[KERNEL]->alias_resolve($IRC_ALIAS)->get_heap->{send_queue};
637
638 ## handle "no need to keep skipping" transition
639 if ($SKIPPING and @$SEND_QUEUE < 1) {
640 $_[KERNEL]->post($IRC_ALIAS => privmsg => $CHANNEL =>
641 "[discarded $SKIPPING messages]");
642 $SKIPPING = 0;
643 }
644
645 ## handle potential message display
646 if ($time) {
647 if ($SKIPPING or @$SEND_QUEUE > 3) { # 3 msgs per 10 seconds
648 $SKIPPING++;
649 } else {
650 my @time = localtime $time;
651 $_[KERNEL]->post($IRC_ALIAS => privmsg => $CHANNEL =>
652 sprintf "%02d:%02d:%02d: %s: %s",
653 ($time[2] + 11) % 12 + 1, $time[1], $time[0],
654 $file, $line);
655 }
656 }
657
658 ## handle re-probe/flush if skipping
659 if ($SKIPPING) {
660 $_[KERNEL]->delay($_[STATE] => 0.5); # $time will be undef
661 }
662
663 },
664 my_heartbeat => sub {
665 $_[KERNEL]->yield(my_tailed => time, "heartbeat", "beep");
666 $_[KERNEL]->delay($_[STATE] => 10);
667 }
668 },
669 );
670
671 # http server
672
673 my $httpd = POE::Component::Server::HTTP->new(
674 Port => $NICK =~ m/-dev/ ? 8001 : 8000,
675 ContentHandler => { '/' => \&root_handler },
676 Headers => { Server => 'irc-logger' },
677 );
678
679 my %escape = ('<'=>'&lt;', '>'=>'&gt;', '&'=>'&amp;', '"'=>'&quot;');
680 my $escape_re = join '|' => keys %escape;
681
682 my $style = <<'_END_OF_STYLE_';
683 p { margin: 0; padding: 0.1em; }
684 .time, .channel { color: #808080; font-size: 60%; }
685 .date { float: right; background: #e0e0e0; color: #404040; font-size: 120%; padding: 0.25em; border: 1px dashed #808080; }
686 .nick { color: #000000; font-size: 80%; padding: 2px; font-family: courier, courier new, monospace ; }
687 .message { color: #000000; font-size: 100%; }
688 .search { float: right; }
689 .col-0 { background: #ffff66 }
690 .col-1 { background: #a0ffff }
691 .col-2 { background: #99ff99 }
692 .col-3 { background: #ff9999 }
693 .col-4 { background: #ff66ff }
694 a:link.tag, a:visited.tag { border: 1px dashed #ccc; backgound: #ccc; text-decoration: none }
695 a:hover.tag { border: 1px solid #eee }
696 hr { border: 1px dashed #ccc; height: 1px; clear: both; }
697 _END_OF_STYLE_
698
699 my $max_color = 4;
700
701 my %nick_enumerator;
702
703 sub root_handler {
704 my ($request, $response) = @_;
705 $response->code(RC_OK);
706 $response->content_type("text/html; charset=$ENCODING");
707
708 my $q;
709
710 if ( $request->method eq 'POST' ) {
711 $q = new CGI::Simple( $request->content );
712 } elsif ( $request->uri =~ /\?(.+)$/ ) {
713 $q = new CGI::Simple( $1 );
714 } else {
715 $q = new CGI::Simple;
716 }
717
718 my $search = $q->param('search') || $q->param('grep') || '';
719
720 my $html =
721 qq{<html><head><title>$NICK</title><style type="text/css">$style} .
722 $cloud->css .
723 qq{</style></head><body>} .
724 qq{
725 <form method="post" class="search" action="/">
726 <input type="text" name="search" value="$search" size="10">
727 <input type="submit" value="search">
728 </form>
729 } .
730 $cloud->html(500) .
731 qq{<p>};
732 if ($request->url =~ m#/history#) {
733 my $sth = $dbh->prepare(qq{
734 select date(time) as date,count(*) as nr
735 from log
736 group by date(time)
737 order by date(time) desc
738 });
739 $sth->execute();
740 my ($l_yyyy,$l_mm) = (0,0);
741 my $cal;
742 while (my $row = $sth->fetchrow_hashref) {
743 # this is probably PostgreSQL specific, expects ISO date
744 my ($yyyy,$mm,$dd) = split(/-/, $row->{date});
745 if ($yyyy != $l_yyyy || $mm != $l_mm) {
746 $html .= $cal->as_HTML() if ($cal);
747 $cal = new HTML::CalendarMonthSimple('month'=>$mm,'year'=>$yyyy);
748 $cal->border(2);
749 ($l_yyyy,$l_mm) = ($yyyy,$mm);
750 }
751 $cal->setcontent($dd, qq{
752 <a href="/?date=$row->{date}">$row->{nr}</a>
753 });
754 }
755 $html .= $cal->as_HTML() if ($cal);
756
757 } else {
758 $html .= join("</p><p>",
759 get_from_log(
760 limit => $q->param('last') || $q->param('date') ? undef : 100,
761 search => $search || undef,
762 tag => $q->param('tag') || undef,
763 date => $q->param('date') || undef,
764 fmt => {
765 date => sub {
766 my $date = shift || return;
767 qq{<hr/><div class="date"><a href="/?date=$date">$date</a></div>};
768 },
769 time => '<span class="time">%s</span> ',
770 time_channel => '<span class="channel">%s %s</span> ',
771 nick => '%s:&nbsp;',
772 me_nick => '***%s&nbsp;',
773 message => '<span class="message">%s</span>',
774 },
775 filter => {
776 message => sub {
777 my $m = shift || return;
778 $m =~ s/($escape_re)/$escape{$1}/gs;
779 $m =~ s#($RE{URI}{HTTP})#<a href="$1">$1</a>#gs;
780 $m =~ s#$tag_regex#<a href="?tag=$1" class="tag">$1</a>#g;
781 return $m;
782 },
783 nick => sub {
784 my $n = shift || return;
785 if (! $nick_enumerator{$n}) {
786 my $max = scalar keys %nick_enumerator;
787 $nick_enumerator{$n} = $max + 1;
788 }
789 return '<span class="nick col-' .
790 ( $nick_enumerator{$n} % $max_color ) .
791 '">' . $n . '</span>';
792 },
793 },
794 )
795 );
796 }
797
798 $html .= qq{</p>
799 <hr/>
800 <p>See <a href="/history">history</a> of all messages.</p>
801 </body></html>};
802
803 $response->content( $html );
804 return RC_OK;
805 }
806
807 POE::Kernel->run;

Properties

Name Value
svn:executable *

  ViewVC Help
Powered by ViewVC 1.1.26