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 |
=head1 DESCRIPTION |
14 |
|
15 |
log all conversation on irc channel |
16 |
|
17 |
=cut |
18 |
|
19 |
## CONFIG |
20 |
|
21 |
my $HOSTNAME = `hostname`; |
22 |
|
23 |
my $NICK = 'irc-logger'; |
24 |
$NICK .= '-dev' if ($HOSTNAME =~ m/llin/); |
25 |
my $CONNECT = |
26 |
{Server => 'irc.freenode.net', |
27 |
Nick => $NICK, |
28 |
Ircname => "try /msg $NICK help", |
29 |
}; |
30 |
my $CHANNEL = '#razmjenavjestina'; |
31 |
$CHANNEL = '#irc-logger' if ($HOSTNAME =~ m/llin/); |
32 |
my $IRC_ALIAS = "log"; |
33 |
|
34 |
my %FOLLOWS = |
35 |
( |
36 |
ACCESS => "/var/log/apache/access.log", |
37 |
ERROR => "/var/log/apache/error.log", |
38 |
); |
39 |
|
40 |
my $DSN = 'DBI:Pg:dbname=' . $NICK; |
41 |
|
42 |
my $ENCODING = 'ISO-8859-2'; |
43 |
my $TIMESTAMP = '%Y-%m-%d %H:%M:%S'; |
44 |
|
45 |
## END CONFIG |
46 |
|
47 |
|
48 |
|
49 |
use POE qw(Component::IRC Wheel::FollowTail Component::Server::HTTP); |
50 |
use HTTP::Status; |
51 |
use DBI; |
52 |
use Encode qw/from_to is_utf8/; |
53 |
use Regexp::Common qw /URI/; |
54 |
use CGI::Simple; |
55 |
use HTML::TagCloud; |
56 |
use POSIX qw/strftime/; |
57 |
|
58 |
my $dbh = DBI->connect($DSN,"","", { RaiseError => 1, AutoCommit => 1 }) || die $DBI::errstr; |
59 |
|
60 |
eval { |
61 |
$dbh->do(qq{ select count(*) from log }); |
62 |
}; |
63 |
|
64 |
if ($@) { |
65 |
warn "creating database table in $DSN\n"; |
66 |
$dbh->do(<<'_SQL_SCHEMA_'); |
67 |
|
68 |
create table log ( |
69 |
id serial, |
70 |
time timestamp default now(), |
71 |
channel text not null, |
72 |
me boolean default false, |
73 |
nick text not null, |
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message text not null, |
75 |
primary key(id) |
76 |
); |
77 |
|
78 |
create index log_time on log(time); |
79 |
create index log_channel on log(channel); |
80 |
create index log_nick on log(nick); |
81 |
|
82 |
_SQL_SCHEMA_ |
83 |
} |
84 |
|
85 |
my $sth = $dbh->prepare(qq{ |
86 |
insert into log |
87 |
(channel, me, nick, message) |
88 |
values (?,?,?,?) |
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}); |
90 |
|
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my $tags; |
92 |
my $tag_regex = '\b([\w-_]+)//'; |
93 |
|
94 |
=head2 get_from_log |
95 |
|
96 |
my @messages = get_from_log( |
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limit => 42, |
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search => '%what to stuff in ilike%', |
99 |
fmt => { |
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time => '{%s} ', |
101 |
time_channel => '{%s %s} ', |
102 |
nick => '%s: ', |
103 |
me_nick => '***%s ', |
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message => '%s', |
105 |
}, |
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filter => { |
107 |
message => sub { |
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# modify message content |
109 |
return shift; |
110 |
} |
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}, |
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context => 5, |
113 |
); |
114 |
|
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Order is important. Fields are first passed through C<filter> (if available) and |
116 |
then throgh C<< sprintf($fmt->{message}, $message >> if available. |
117 |
|
118 |
C<context> defines number of messages around each search hit for display. |
119 |
|
120 |
=cut |
121 |
|
122 |
sub get_from_log { |
123 |
my $args = {@_}; |
124 |
|
125 |
$args->{limit} ||= 10; |
126 |
|
127 |
$args->{fmt} ||= { |
128 |
date => '[%s] ', |
129 |
time => '{%s} ', |
130 |
time_channel => '{%s %s} ', |
131 |
nick => '%s: ', |
132 |
me_nick => '***%s ', |
133 |
message => '%s', |
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}; |
135 |
|
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my $sql_message = qq{ |
137 |
select |
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time::date as date, |
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time::time as time, |
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channel, |
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me, |
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nick, |
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message |
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from log |
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}; |
146 |
|
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my $sql_context = qq{ |
148 |
select |
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id |
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from log |
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}; |
152 |
|
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my $context = $1 if ($args->{search} && $args->{search} =~ s/\s*\+(\d+)\s*/ /); |
154 |
|
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my $sql = $context ? $sql_context : $sql_message; |
156 |
|
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$sql .= " where message ilike ? or nick ilike ? " if ($args->{search}); |
158 |
$sql .= " where id in (" . join(",", @{ $tags->{ $args->{tag} } }) . ") " if ($args->{tag} && $tags->{ $args->{tag} }); |
159 |
$sql .= " order by log.time desc"; |
160 |
$sql .= " limit " . $args->{limit}; |
161 |
|
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my $sth = $dbh->prepare( $sql ); |
163 |
if (my $search = $args->{search}) { |
164 |
$search =~ s/^\s+//; |
165 |
$search =~ s/\s+$//; |
166 |
$sth->execute( ( '%' . $search . '%' ) x 2 ); |
167 |
warn "search for '$search' returned ", $sth->rows, " results ", $context || '', "\n"; |
168 |
} elsif (my $tag = $args->{tag}) { |
169 |
$sth->execute(); |
170 |
warn "tag '$tag' returned ", $sth->rows, " results ", $context || '', "\n"; |
171 |
} else { |
172 |
$sth->execute(); |
173 |
} |
174 |
my $last_row = { |
175 |
date => '', |
176 |
time => '', |
177 |
channel => '', |
178 |
nick => '', |
179 |
}; |
180 |
|
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my @rows; |
182 |
|
183 |
while (my $row = $sth->fetchrow_hashref) { |
184 |
unshift @rows, $row; |
185 |
} |
186 |
|
187 |
my @msgs = ( |
188 |
"Showing " . ($#rows + 1) . " messages..." |
189 |
); |
190 |
|
191 |
if ($context) { |
192 |
my @ids = @rows; |
193 |
@rows = (); |
194 |
|
195 |
my $last_to = 0; |
196 |
|
197 |
my $sth = $dbh->prepare( $sql_message . qq{ where id >= ? and id < ? } ); |
198 |
foreach my $row_id (sort { $a->{id} <=> $b->{id} } @ids) { |
199 |
my $id = $row_id->{id} || die "can't find id in row"; |
200 |
|
201 |
my ($from, $to) = ($id - $context, $id + $context); |
202 |
$from = $last_to if ($from < $last_to); |
203 |
$last_to = $to; |
204 |
$sth->execute( $from, $to ); |
205 |
|
206 |
#warn "## id: $id from: $from to: $to returned: ", $sth->rows, "\n"; |
207 |
|
208 |
while (my $row = $sth->fetchrow_hashref) { |
209 |
push @rows, $row; |
210 |
} |
211 |
|
212 |
} |
213 |
} |
214 |
|
215 |
foreach my $row (@rows) { |
216 |
|
217 |
$row->{time} =~ s#\.\d+##; |
218 |
|
219 |
my $msg = ''; |
220 |
|
221 |
$msg = sprintf($args->{fmt}->{date}, $row->{date}) . ' ' if ($last_row->{date} ne $row->{date}); |
222 |
my $t = $row->{time}; |
223 |
|
224 |
if ($last_row->{channel} ne $row->{channel}) { |
225 |
$msg .= sprintf($args->{fmt}->{time_channel}, $t, $row->{channel}); |
226 |
} else { |
227 |
$msg .= sprintf($args->{fmt}->{time}, $t); |
228 |
} |
229 |
|
230 |
my $append = 1; |
231 |
|
232 |
my $nick = $row->{nick}; |
233 |
if ($nick =~ s/^_*(.*?)_*$/$1/) { |
234 |
$row->{nick} = $nick; |
235 |
} |
236 |
|
237 |
if ($last_row->{nick} ne $nick) { |
238 |
# obfu way to find format for me_nick if needed or fallback to default |
239 |
my $fmt = $row->{me} ? ( $args->{fmt}->{me_nick} || $args->{fmt}->{nick} ) : $args->{fmt}->{nick}; |
240 |
$fmt ||= '%s'; |
241 |
|
242 |
$nick = $args->{filter}->{nick}->($nick) if (ref($args->{filter}->{nick}) eq 'CODE'); |
243 |
|
244 |
$msg .= sprintf( $fmt, $nick ); |
245 |
$append = 0; |
246 |
} |
247 |
|
248 |
$args->{fmt}->{message} ||= '%s'; |
249 |
if (ref($args->{filter}->{message}) eq 'CODE') { |
250 |
$msg .= sprintf($args->{fmt}->{message}, |
251 |
$args->{filter}->{message}->( |
252 |
$row->{message} |
253 |
) |
254 |
); |
255 |
} else { |
256 |
$msg .= sprintf($args->{fmt}->{message}, $row->{message}); |
257 |
} |
258 |
|
259 |
if ($append && @msgs) { |
260 |
$msgs[$#msgs] .= " " . $msg; |
261 |
} else { |
262 |
push @msgs, $msg; |
263 |
} |
264 |
|
265 |
$last_row = $row; |
266 |
} |
267 |
|
268 |
return @msgs; |
269 |
} |
270 |
|
271 |
|
272 |
my $SKIPPING = 0; # if skipping, how many we've done |
273 |
my $SEND_QUEUE; # cache |
274 |
|
275 |
POE::Component::IRC->new($IRC_ALIAS); |
276 |
|
277 |
POE::Session->create( inline_states => |
278 |
{_start => sub { |
279 |
$_[KERNEL]->post($IRC_ALIAS => register => 'all'); |
280 |
$_[KERNEL]->post($IRC_ALIAS => connect => $CONNECT); |
281 |
}, |
282 |
irc_255 => sub { # server is done blabbing |
283 |
$_[KERNEL]->post($IRC_ALIAS => join => $CHANNEL); |
284 |
$_[KERNEL]->post($IRC_ALIAS => join => '#logger'); |
285 |
$_[KERNEL]->yield("heartbeat"); # start heartbeat |
286 |
# $_[KERNEL]->yield("my_add", $_) for keys %FOLLOWS; |
287 |
$_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "IDENTIFY $NICK" ); |
288 |
}, |
289 |
irc_public => sub { |
290 |
my $kernel = $_[KERNEL]; |
291 |
my $nick = (split /!/, $_[ARG0])[0]; |
292 |
my $channel = $_[ARG1]->[0]; |
293 |
my $msg = $_[ARG2]; |
294 |
|
295 |
from_to($msg, 'UTF-8', $ENCODING); |
296 |
|
297 |
print "$channel: <$nick> $msg\n"; |
298 |
$sth->execute($channel, 0, $nick, $msg); |
299 |
add_tag( id => $dbh->last_insert_id(undef,undef,"log",undef), |
300 |
message => $msg); |
301 |
}, |
302 |
irc_ctcp_action => sub { |
303 |
my $kernel = $_[KERNEL]; |
304 |
my $nick = (split /!/, $_[ARG0])[0]; |
305 |
my $channel = $_[ARG1]->[0]; |
306 |
my $msg = $_[ARG2]; |
307 |
|
308 |
from_to($msg, 'UTF-8', $ENCODING); |
309 |
|
310 |
print "$channel ***$nick $msg\n"; |
311 |
$sth->execute($channel, 1, $nick, $msg); |
312 |
add_tag( id => $dbh->last_insert_id(undef,undef,"log",undef), |
313 |
message => $msg); |
314 |
}, |
315 |
irc_msg => sub { |
316 |
my $kernel = $_[KERNEL]; |
317 |
my $nick = (split /!/, $_[ARG0])[0]; |
318 |
my $msg = $_[ARG2]; |
319 |
from_to($msg, 'UTF-8', $ENCODING); |
320 |
|
321 |
my $res = "unknown command '$msg', try /msg $NICK help!"; |
322 |
my @out; |
323 |
|
324 |
print "<< $msg\n"; |
325 |
|
326 |
if ($msg =~ m/^help/i) { |
327 |
|
328 |
$res = "usage: /msg $NICK comand | commands: stat - user/message stat | last - show backtrace | grep foobar - find foobar"; |
329 |
|
330 |
} elsif ($msg =~ m/^msg\s+(\S+)\s+(.*)$/i) { |
331 |
|
332 |
print ">> /msg $1 $2\n"; |
333 |
$_[KERNEL]->post( $IRC_ALIAS => privmsg => $1, $2 ); |
334 |
$res = ''; |
335 |
|
336 |
} elsif ($msg =~ m/^stat.*?\s*(\d*)/i) { |
337 |
|
338 |
my $nr = $1 || 10; |
339 |
|
340 |
my $sth = $dbh->prepare(qq{ |
341 |
select nick,count(*) from log group by nick order by count desc limit $nr |
342 |
}); |
343 |
$sth->execute(); |
344 |
$res = "Top $nr users: "; |
345 |
my @users; |
346 |
while (my $row = $sth->fetchrow_hashref) { |
347 |
push @users,$row->{nick} . ': ' . $row->{count}; |
348 |
} |
349 |
$res .= join(" | ", @users); |
350 |
} elsif ($msg =~ m/^last.*?\s*(\d*)/i) { |
351 |
|
352 |
foreach my $res (get_from_log( limit => $1 )) { |
353 |
print "last: $res\n"; |
354 |
from_to($res, $ENCODING, 'UTF-8'); |
355 |
$_[KERNEL]->post( $IRC_ALIAS => privmsg => $nick, $res ); |
356 |
} |
357 |
|
358 |
$res = ''; |
359 |
|
360 |
} elsif ($msg =~ m/^(search|grep)\s+(.*)\s*$/i) { |
361 |
|
362 |
my $what = $2; |
363 |
|
364 |
foreach my $res (get_from_log( |
365 |
limit => 20, |
366 |
search => $what, |
367 |
)) { |
368 |
print "search [$what]: $res\n"; |
369 |
from_to($res, $ENCODING, 'UTF-8'); |
370 |
$_[KERNEL]->post( $IRC_ALIAS => privmsg => $nick, $res ); |
371 |
} |
372 |
|
373 |
$res = ''; |
374 |
|
375 |
} |
376 |
|
377 |
if ($res) { |
378 |
print ">> [$nick] $res\n"; |
379 |
from_to($res, $ENCODING, 'UTF-8'); |
380 |
$_[KERNEL]->post( $IRC_ALIAS => privmsg => $nick, $res ); |
381 |
} |
382 |
|
383 |
}, |
384 |
irc_477 => sub { |
385 |
print "# irc_477: ",$_[ARG1], "\n"; |
386 |
$_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "register $NICK" ); |
387 |
}, |
388 |
irc_505 => sub { |
389 |
print "# irc_505: ",$_[ARG1], "\n"; |
390 |
$_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "register $NICK" ); |
391 |
# $_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "set hide email on" ); |
392 |
# $_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "set email dpavlin\@rot13.org" ); |
393 |
}, |
394 |
irc_registered => sub { |
395 |
warn "## indetify $NICK\n"; |
396 |
$_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "IDENTIFY $NICK" ); |
397 |
}, |
398 |
# irc_433 => sub { |
399 |
# print "# irc_433: ",$_[ARG1], "\n"; |
400 |
# warn "## indetify $NICK\n"; |
401 |
# $_[KERNEL]->post( $IRC_ALIAS => privmsg => 'nickserv', "IDENTIFY $NICK" ); |
402 |
# }, |
403 |
_child => sub {}, |
404 |
_default => sub { |
405 |
printf "%s #%s %s %s\n", |
406 |
strftime($TIMESTAMP,localtime()), $_[SESSION]->ID, $_[ARG0], |
407 |
ref($_[ARG1]) eq "ARRAY" ? join(",", map { ref($_) eq "ARRAY" ? join(";", @{$_}) : $_ } @{ $_[ARG1] }) : |
408 |
$_[ARG1] ? $_[ARG1] : |
409 |
""; |
410 |
0; # false for signals |
411 |
}, |
412 |
my_add => sub { |
413 |
my $trailing = $_[ARG0]; |
414 |
my $session = $_[SESSION]; |
415 |
POE::Session->create |
416 |
(inline_states => |
417 |
{_start => sub { |
418 |
$_[HEAP]->{wheel} = |
419 |
POE::Wheel::FollowTail->new |
420 |
( |
421 |
Filename => $FOLLOWS{$trailing}, |
422 |
InputEvent => 'got_line', |
423 |
); |
424 |
}, |
425 |
got_line => sub { |
426 |
$_[KERNEL]->post($session => my_tailed => |
427 |
time, $trailing, $_[ARG0]); |
428 |
}, |
429 |
}, |
430 |
); |
431 |
|
432 |
}, |
433 |
my_tailed => sub { |
434 |
my ($time, $file, $line) = @_[ARG0..ARG2]; |
435 |
## $time will be undef on a probe, or a time value if a real line |
436 |
|
437 |
## PoCo::IRC has throttling built in, but no external visibility |
438 |
## so this is reaching "under the hood" |
439 |
$SEND_QUEUE ||= |
440 |
$_[KERNEL]->alias_resolve($IRC_ALIAS)->get_heap->{send_queue}; |
441 |
|
442 |
## handle "no need to keep skipping" transition |
443 |
if ($SKIPPING and @$SEND_QUEUE < 1) { |
444 |
$_[KERNEL]->post($IRC_ALIAS => privmsg => $CHANNEL => |
445 |
"[discarded $SKIPPING messages]"); |
446 |
$SKIPPING = 0; |
447 |
} |
448 |
|
449 |
## handle potential message display |
450 |
if ($time) { |
451 |
if ($SKIPPING or @$SEND_QUEUE > 3) { # 3 msgs per 10 seconds |
452 |
$SKIPPING++; |
453 |
} else { |
454 |
my @time = localtime $time; |
455 |
$_[KERNEL]->post($IRC_ALIAS => privmsg => $CHANNEL => |
456 |
sprintf "%02d:%02d:%02d: %s: %s", |
457 |
($time[2] + 11) % 12 + 1, $time[1], $time[0], |
458 |
$file, $line); |
459 |
} |
460 |
} |
461 |
|
462 |
## handle re-probe/flush if skipping |
463 |
if ($SKIPPING) { |
464 |
$_[KERNEL]->delay($_[STATE] => 0.5); # $time will be undef |
465 |
} |
466 |
|
467 |
}, |
468 |
my_heartbeat => sub { |
469 |
$_[KERNEL]->yield(my_tailed => time, "heartbeat", "beep"); |
470 |
$_[KERNEL]->delay($_[STATE] => 10); |
471 |
} |
472 |
}, |
473 |
); |
474 |
|
475 |
# tags support |
476 |
|
477 |
my $cloud = HTML::TagCloud->new; |
478 |
|
479 |
=head2 add_tag |
480 |
|
481 |
add_tag( id => 42, message => 'irc message' ); |
482 |
|
483 |
=cut |
484 |
|
485 |
sub add_tag { |
486 |
my $arg = {@_}; |
487 |
|
488 |
return unless ($arg->{id} && $arg->{message}); |
489 |
|
490 |
my $m = $arg->{message}; |
491 |
from_to('UTF-8', 'iso-8859-2', $m) if (is_utf8($m)); |
492 |
|
493 |
while ($m =~ s#$tag_regex##s) { |
494 |
my $tag = $1; |
495 |
next if (! $tag || $tag =~ m/https?:/i); |
496 |
push @{ $tags->{$tag} }, $arg->{id}; |
497 |
#warn "+tag $tag: $arg->{id}\n"; |
498 |
$cloud->add($tag, "?tag=$tag", scalar @{$tags->{$tag}} + 1); |
499 |
} |
500 |
} |
501 |
|
502 |
=head2 seed_tags |
503 |
|
504 |
Read all tags from database and create in-memory cache for tags |
505 |
|
506 |
=cut |
507 |
|
508 |
sub seed_tags { |
509 |
my $sth = $dbh->prepare(qq{ select id,message from log where message like '%//%' }); |
510 |
$sth->execute; |
511 |
while (my $row = $sth->fetchrow_hashref) { |
512 |
add_tag( %$row ); |
513 |
} |
514 |
|
515 |
foreach my $tag (keys %$tags) { |
516 |
$cloud->add($tag, "?tag=$tag", scalar @{$tags->{$tag}} + 1); |
517 |
} |
518 |
} |
519 |
|
520 |
seed_tags; |
521 |
|
522 |
# http server |
523 |
|
524 |
my $httpd = POE::Component::Server::HTTP->new( |
525 |
Port => $NICK =~ m/-dev/ ? 8001 : 8000, |
526 |
ContentHandler => { '/' => \&root_handler }, |
527 |
Headers => { Server => 'irc-logger' }, |
528 |
); |
529 |
|
530 |
my %escape = ('<'=>'<', '>'=>'>', '&'=>'&', '"'=>'"'); |
531 |
my $escape_re = join '|' => keys %escape; |
532 |
|
533 |
my $style = <<'_END_OF_STYLE_'; |
534 |
p { margin: 0; padding: 0.1em; } |
535 |
.time, .channel { color: #808080; font-size: 60%; } |
536 |
.date { float: right; background: #e0e0e0; color: #404040; font-size: 120%; padding: 0.25em; border: 1px dashed #808080; } |
537 |
.nick { color: #000000; font-size: 80%; padding: 2px; font-family: courier, courier new, monospace ; } |
538 |
.message { color: #000000; font-size: 100%; } |
539 |
.search { float: right; } |
540 |
.col-0 { background: #ffff66 } |
541 |
.col-1 { background: #a0ffff } |
542 |
.col-2 { background: #99ff99 } |
543 |
.col-3 { background: #ff9999 } |
544 |
.col-4 { background: #ff66ff } |
545 |
a:link.tag, a:visited.tag { border: 1px dashed #ccc; backgound: #ccc; text-decoration: none } |
546 |
a:hover.tag { border: 1px solid #eee } |
547 |
_END_OF_STYLE_ |
548 |
|
549 |
my $max_color = 4; |
550 |
|
551 |
my %nick_enumerator; |
552 |
|
553 |
sub root_handler { |
554 |
my ($request, $response) = @_; |
555 |
$response->code(RC_OK); |
556 |
$response->content_type("text/html; charset=$ENCODING"); |
557 |
|
558 |
my $q; |
559 |
|
560 |
if ( $request->method eq 'POST' ) { |
561 |
$q = new CGI::Simple( $request->content ); |
562 |
} elsif ( $request->uri =~ /\?(.+)$/ ) { |
563 |
$q = new CGI::Simple( $1 ); |
564 |
} else { |
565 |
$q = new CGI::Simple; |
566 |
} |
567 |
|
568 |
my $search = $q->param('search') || $q->param('grep') || ''; |
569 |
|
570 |
$response->content( |
571 |
qq{<html><head><title>$NICK</title><style type="text/css">$style} . |
572 |
$cloud->css . |
573 |
qq{</style></head><body>} . |
574 |
qq{ |
575 |
<form method="post" class="search" action="/"> |
576 |
<input type="text" name="search" value="$search" size="10"> |
577 |
<input type="submit" value="search"> |
578 |
</form> |
579 |
} . |
580 |
$cloud->html(500) . |
581 |
qq{<p>} . |
582 |
join("</p><p>", |
583 |
get_from_log( |
584 |
limit => $q->param('last') || 100, |
585 |
search => $search || undef, |
586 |
tag => $q->param('tag') || undef, |
587 |
fmt => { |
588 |
date => '<hr size="1" style="clear: both;"/><div class="date">%s</div> ', |
589 |
time => '<span class="time">%s</span> ', |
590 |
time_channel => '<span class="channel">%s %s</span> ', |
591 |
nick => '%s: ', |
592 |
me_nick => '***%s ', |
593 |
message => '<span class="message">%s</span>', |
594 |
}, |
595 |
filter => { |
596 |
message => sub { |
597 |
my $m = shift || return; |
598 |
$m =~ s/($escape_re)/$escape{$1}/gs; |
599 |
$m =~ s#($RE{URI}{HTTP})#<a href="$1">$1</a>#gs; |
600 |
$m =~ s#$tag_regex#<a href="?tag=$1" class="tag">$1</a>#g; |
601 |
return $m; |
602 |
}, |
603 |
nick => sub { |
604 |
my $n = shift || return; |
605 |
if (! $nick_enumerator{$n}) { |
606 |
my $max = scalar keys %nick_enumerator; |
607 |
$nick_enumerator{$n} = $max + 1; |
608 |
} |
609 |
return '<span class="nick col-' . |
610 |
( $nick_enumerator{$n} % $max_color ) . |
611 |
'">' . $n . '</span>'; |
612 |
}, |
613 |
}, |
614 |
) |
615 |
) . |
616 |
qq{</p></body></html>} |
617 |
); |
618 |
return RC_OK; |
619 |
} |
620 |
|
621 |
POE::Kernel->run; |