… | |
… | |
15 | use Coro::Timer; |
15 | use Coro::Timer; |
16 | use Coro::Signal; |
16 | use Coro::Signal; |
17 | use Coro::Semaphore; |
17 | use Coro::Semaphore; |
18 | use Coro::AIO; |
18 | use Coro::AIO; |
19 | |
19 | |
|
|
20 | use Data::Dumper; |
20 | use Digest::MD5; |
21 | use Digest::MD5; |
21 | use Fcntl; |
22 | use Fcntl; |
22 | use IO::AIO 2.31 (); |
23 | use IO::AIO 2.32 (); |
23 | use YAML::Syck (); |
24 | use YAML::Syck (); |
24 | use Time::HiRes; |
25 | use Time::HiRes; |
25 | |
26 | |
26 | use Event; $Event::Eval = 1; # no idea why this is required, but it is |
27 | use Event; $Event::Eval = 1; # no idea why this is required, but it is |
27 | |
28 | |
|
|
29 | sub WF_AUTOCANCEL () { 1 } # automatically cancel this watcher on reload |
|
|
30 | |
28 | # work around bug in YAML::Syck - bad news for perl6, will it be as broken wrt. unicode? |
31 | # work around bug in YAML::Syck - bad news for perl6, will it be as broken wrt. unicode? |
29 | $YAML::Syck::ImplicitUnicode = 1; |
32 | $YAML::Syck::ImplicitUnicode = 1; |
30 | |
33 | |
31 | $Coro::main->prio (Coro::PRIO_MAX); # run main coroutine ("the server") with very high priority |
34 | $Coro::main->prio (Coro::PRIO_MAX); # run main coroutine ("the server") with very high priority |
32 | |
35 | |
33 | sub WF_AUTOCANCEL () { 1 } # automatically cancel this watcher on reload |
|
|
34 | |
|
|
35 | our %COMMAND = (); |
36 | our %COMMAND = (); |
36 | our %COMMAND_TIME = (); |
37 | our %COMMAND_TIME = (); |
|
|
38 | |
|
|
39 | our @EXTS = (); # list of extension package names |
37 | our %EXTCMD = (); |
40 | our %EXTCMD = (); |
|
|
41 | our %EXT_CORO = (); # coroutines bound to extensions |
|
|
42 | our %EXT_MAP = (); # pluggable maps |
38 | |
43 | |
39 | our @EVENT; |
44 | our @EVENT; |
40 | our $LIBDIR = datadir . "/ext"; |
45 | our $LIBDIR = datadir . "/ext"; |
41 | |
46 | |
42 | our $TICK = MAX_TIME * 1e-6; |
47 | our $TICK = MAX_TIME * 1e-6; |
… | |
… | |
47 | our %CFG; |
52 | our %CFG; |
48 | |
53 | |
49 | our $UPTIME; $UPTIME ||= time; |
54 | our $UPTIME; $UPTIME ||= time; |
50 | our $RUNTIME; |
55 | our $RUNTIME; |
51 | |
56 | |
|
|
57 | our %PLAYER; # all users |
52 | our %MAP; # all maps |
58 | our %MAP; # all maps |
53 | our $LINK_MAP; # the special {link} map |
59 | our $LINK_MAP; # the special {link} map |
54 | our $RANDOM_MAPS = cf::localdir . "/random"; |
60 | our $RANDOM_MAPS = cf::localdir . "/random"; |
55 | our %EXT_CORO; |
61 | |
|
|
62 | our $WAIT_FOR_TICK; $WAIT_FOR_TICK ||= new Coro::Signal; |
|
|
63 | our $WAIT_FOR_TICK_ONE; $WAIT_FOR_TICK_ONE ||= new Coro::Signal; |
56 | |
64 | |
57 | binmode STDOUT; |
65 | binmode STDOUT; |
58 | binmode STDERR; |
66 | binmode STDERR; |
59 | |
67 | |
60 | # read virtual server time, if available |
68 | # read virtual server time, if available |
… | |
… | |
105 | =item %cf::CFG |
113 | =item %cf::CFG |
106 | |
114 | |
107 | Configuration for the server, loaded from C</etc/crossfire/config>, or |
115 | Configuration for the server, loaded from C</etc/crossfire/config>, or |
108 | from wherever your confdir points to. |
116 | from wherever your confdir points to. |
109 | |
117 | |
|
|
118 | =item $cf::WAIT_FOR_TICK, $cf::WAIT_FOR_TICK_ONE |
|
|
119 | |
|
|
120 | These are Coro::Signal objects that are C<< ->broadcast >> (WAIT_FOR_TICK) |
|
|
121 | or C<< ->send >> (WAIT_FOR_TICK_ONE) on after normal server tick |
|
|
122 | processing has been done. Call C<< ->wait >> on them to maximise the |
|
|
123 | window of cpu time available, or simply to synchronise to the server tick. |
|
|
124 | |
110 | =back |
125 | =back |
111 | |
126 | |
112 | =cut |
127 | =cut |
113 | |
128 | |
114 | BEGIN { |
129 | BEGIN { |
… | |
… | |
117 | utf8::encode $msg; |
132 | utf8::encode $msg; |
118 | |
133 | |
119 | $msg .= "\n" |
134 | $msg .= "\n" |
120 | unless $msg =~ /\n$/; |
135 | unless $msg =~ /\n$/; |
121 | |
136 | |
122 | LOG llevError, "cfperl: $msg"; |
137 | LOG llevError, $msg; |
123 | }; |
138 | }; |
124 | } |
139 | } |
125 | |
140 | |
126 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
141 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
127 | @safe::cf::object::ISA = @cf::object::ISA = 'cf::attachable'; |
142 | @safe::cf::object::ISA = @cf::object::ISA = 'cf::attachable'; |
… | |
… | |
145 | |
160 | |
146 | $Event::DIED = sub { |
161 | $Event::DIED = sub { |
147 | warn "error in event callback: @_"; |
162 | warn "error in event callback: @_"; |
148 | }; |
163 | }; |
149 | |
164 | |
150 | my %ext_pkg; |
|
|
151 | my @exts; |
|
|
152 | my @hook; |
|
|
153 | |
|
|
154 | =head2 UTILITY FUNCTIONS |
165 | =head2 UTILITY FUNCTIONS |
155 | |
166 | |
156 | =over 4 |
167 | =over 4 |
157 | |
168 | |
|
|
169 | =item dumpval $ref |
|
|
170 | |
158 | =cut |
171 | =cut |
|
|
172 | |
|
|
173 | sub dumpval { |
|
|
174 | eval { |
|
|
175 | local $SIG{__DIE__}; |
|
|
176 | my $d; |
|
|
177 | if (1) { |
|
|
178 | $d = new Data::Dumper([$_[0]], ["*var"]); |
|
|
179 | $d->Terse(1); |
|
|
180 | $d->Indent(2); |
|
|
181 | $d->Quotekeys(0); |
|
|
182 | $d->Useqq(1); |
|
|
183 | #$d->Bless(...); |
|
|
184 | $d->Seen($_[1]) if @_ > 1; |
|
|
185 | $d = $d->Dump(); |
|
|
186 | } |
|
|
187 | $d =~ s/([\x00-\x07\x09\x0b\x0c\x0e-\x1f])/sprintf "\\x%02x", ord($1)/ge; |
|
|
188 | $d |
|
|
189 | } || "[unable to dump $_[0]: '$@']"; |
|
|
190 | } |
159 | |
191 | |
160 | use JSON::Syck (); # TODO# replace by JSON::PC once working |
192 | use JSON::Syck (); # TODO# replace by JSON::PC once working |
161 | |
193 | |
162 | =item $ref = cf::from_json $json |
194 | =item $ref = cf::from_json $json |
163 | |
195 | |
… | |
… | |
228 | |
260 | |
229 | my $guard = Coro::guard { $TICK_WATCHER->start }; |
261 | my $guard = Coro::guard { $TICK_WATCHER->start }; |
230 | $TICK_WATCHER->stop; |
262 | $TICK_WATCHER->stop; |
231 | $guard |
263 | $guard |
232 | } |
264 | } |
|
|
265 | |
|
|
266 | =item cf::async { BLOCK } |
|
|
267 | |
|
|
268 | Currently the same as Coro::async_pool, meaning you cannot use |
|
|
269 | C<on_destroy>, C<join> or other gimmicks on these coroutines. The only |
|
|
270 | thing you are allowed to do is call C<prio> on it. |
|
|
271 | |
|
|
272 | =cut |
|
|
273 | |
|
|
274 | BEGIN { *async = \&Coro::async_pool } |
233 | |
275 | |
234 | =item cf::sync_job { BLOCK } |
276 | =item cf::sync_job { BLOCK } |
235 | |
277 | |
236 | The design of crossfire+ requires that the main coro ($Coro::main) is |
278 | The design of crossfire+ requires that the main coro ($Coro::main) is |
237 | always able to handle events or runnable, as crossfire+ is only partly |
279 | always able to handle events or runnable, as crossfire+ is only partly |
… | |
… | |
256 | my $freeze_guard = freeze_mainloop; |
298 | my $freeze_guard = freeze_mainloop; |
257 | |
299 | |
258 | my $busy = 1; |
300 | my $busy = 1; |
259 | my @res; |
301 | my @res; |
260 | |
302 | |
261 | (Coro::async_pool { |
303 | (async { |
262 | @res = eval { $job->() }; |
304 | @res = eval { $job->() }; |
263 | warn $@ if $@; |
305 | warn $@ if $@; |
264 | undef $busy; |
306 | undef $busy; |
265 | })->prio (Coro::PRIO_MAX); |
307 | })->prio (Coro::PRIO_MAX); |
266 | |
308 | |
267 | while ($busy) { |
309 | while ($busy) { |
268 | unless (Coro::cede) { |
310 | Coro::cede or Event::one_event; |
269 | Coro::nready ? Event::one_event 0 : Event::one_event; |
|
|
270 | Coro::cede_notself unless Coro::cede; |
|
|
271 | } |
|
|
272 | } |
311 | } |
273 | |
312 | |
274 | wantarray ? @res : $res[0] |
313 | wantarray ? @res : $res[0] |
275 | } else { |
314 | } else { |
276 | # we are in another coroutine, how wonderful, everything just works |
315 | # we are in another coroutine, how wonderful, everything just works |
277 | |
316 | |
278 | $job->() |
317 | $job->() |
279 | } |
318 | } |
280 | } |
319 | } |
281 | |
320 | |
282 | =item $coro = cf::coro { BLOCK } |
321 | =item $coro = cf::async_ext { BLOCK } |
283 | |
322 | |
284 | Creates (and readies) and returns a new coro. This coro is automcatially |
323 | Like async, but this coro is automatically being canceled when the |
285 | being canceled when the extension calling this is being unloaded. |
324 | extension calling this is being unloaded. |
286 | |
325 | |
287 | =cut |
326 | =cut |
288 | |
327 | |
289 | sub coro(&) { |
328 | sub async_ext(&) { |
290 | my $cb = shift; |
329 | my $cb = shift; |
291 | |
330 | |
292 | my $coro = &Coro::async_pool ($cb); |
331 | my $coro = &Coro::async ($cb); |
293 | |
332 | |
294 | $coro->on_destroy (sub { |
333 | $coro->on_destroy (sub { |
295 | delete $EXT_CORO{$coro+0}; |
334 | delete $EXT_CORO{$coro+0}; |
296 | }); |
335 | }); |
297 | $EXT_CORO{$coro+0} = $coro; |
336 | $EXT_CORO{$coro+0} = $coro; |
… | |
… | |
327 | |
366 | |
328 | ############################################################################# |
367 | ############################################################################# |
329 | |
368 | |
330 | package cf::path; |
369 | package cf::path; |
331 | |
370 | |
|
|
371 | use overload |
|
|
372 | '""' => \&as_string; |
|
|
373 | |
|
|
374 | # used to convert map paths into valid unix filenames by repalcing / by ∕ |
|
|
375 | our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons |
|
|
376 | |
|
|
377 | sub register { |
|
|
378 | my ($pkg, $prefix) = @_; |
|
|
379 | |
|
|
380 | $EXT_MAP{$prefix} = $pkg; |
|
|
381 | } |
|
|
382 | |
332 | sub new { |
383 | sub new { |
333 | my ($class, $path, $base) = @_; |
384 | my ($class, $path, $base) = @_; |
334 | |
385 | |
335 | $path = $path->as_string if ref $path; |
386 | return $path if ref $path; |
336 | |
387 | |
337 | my $self = bless { }, $class; |
388 | my $self = {}; |
338 | |
389 | |
339 | # {... are special paths that are not touched |
390 | # {... are special paths that are not being touched |
340 | # ?xxx/... are special absolute paths |
391 | # ?xxx/... are special absolute paths |
341 | # ?random/... random maps |
392 | # ?random/... random maps |
342 | # /! non-realised random map exit |
393 | # /! non-realised random map exit |
343 | # /... normal maps |
394 | # /... normal maps |
344 | # ~/... per-player maps without a specific player (DO NOT USE) |
395 | # ~/... per-player maps without a specific player (DO NOT USE) |
345 | # ~user/... per-player map of a specific user |
396 | # ~user/... per-player map of a specific user |
346 | |
397 | |
|
|
398 | $path =~ s/$PATH_SEP/\//go; |
|
|
399 | |
347 | if ($path =~ /^{/) { |
400 | if ($path =~ /^{/) { |
348 | # fine as it is |
401 | # fine as it is |
349 | } elsif ($path =~ s{^\?random/}{}) { |
|
|
350 | Coro::AIO::aio_load "$cf::RANDOM_MAPS/$path.meta", my $data; |
|
|
351 | $self->{random} = cf::from_json $data; |
|
|
352 | } else { |
402 | } else { |
353 | if ($path =~ s{^~([^/]+)?}{}) { |
403 | if ($path =~ s{^~([^/]+)?}{}) { |
|
|
404 | # ~user |
354 | $self->{user_rel} = 1; |
405 | $self->{user_rel} = 1; |
355 | |
406 | |
356 | if (defined $1) { |
407 | if (defined $1) { |
357 | $self->{user} = $1; |
408 | $self->{user} = $1; |
358 | } elsif ($base =~ m{^~([^/]+)/}) { |
409 | } elsif ($base =~ m{^~([^/]+)/}) { |
359 | $self->{user} = $1; |
410 | $self->{user} = $1; |
360 | } else { |
411 | } else { |
361 | warn "cannot resolve user-relative path without user <$path,$base>\n"; |
412 | warn "cannot resolve user-relative path without user <$path,$base>\n"; |
362 | } |
413 | } |
|
|
414 | } elsif ($path =~ s{^\?([^/]+)/}{}) { |
|
|
415 | # ?... |
|
|
416 | $self->{ext} = $1; |
|
|
417 | if (my $ext = $EXT_MAP{$1}) { |
|
|
418 | bless $self, $ext; |
|
|
419 | } |
363 | } elsif ($path =~ /^\//) { |
420 | } elsif ($path =~ /^\//) { |
|
|
421 | # /... |
364 | # already absolute |
422 | # already absolute |
365 | } else { |
423 | } else { |
|
|
424 | # relative |
366 | $base =~ s{[^/]+/?$}{}; |
425 | $base =~ s{[^/]+/?$}{}; |
367 | return $class->new ("$base/$path"); |
426 | return $class->new ("$base/$path"); |
368 | } |
427 | } |
369 | |
428 | |
370 | for ($path) { |
429 | for ($path) { |
… | |
… | |
373 | } |
432 | } |
374 | } |
433 | } |
375 | |
434 | |
376 | $self->{path} = $path; |
435 | $self->{path} = $path; |
377 | |
436 | |
|
|
437 | if ("HASH" eq ref $self) { |
|
|
438 | bless $self, $class; |
|
|
439 | } else { |
|
|
440 | $self->init; |
|
|
441 | } |
|
|
442 | |
|
|
443 | for my $ext (values %EXT_MAP) { |
|
|
444 | if (my $subst = $ext->substitute ($self)) { |
|
|
445 | return $subst; |
|
|
446 | } |
|
|
447 | } |
|
|
448 | |
378 | $self |
449 | $self |
|
|
450 | } |
|
|
451 | |
|
|
452 | sub init { |
|
|
453 | # nop |
|
|
454 | } |
|
|
455 | |
|
|
456 | sub substitute { |
|
|
457 | () |
379 | } |
458 | } |
380 | |
459 | |
381 | # the name / primary key / in-game path |
460 | # the name / primary key / in-game path |
382 | sub as_string { |
461 | sub as_string { |
383 | my ($self) = @_; |
462 | my ($self) = @_; |
384 | |
463 | |
385 | $self->{user_rel} ? "~$self->{user}$self->{path}" |
464 | $self->{user_rel} ? "~$self->{user}$self->{path}" |
386 | : $self->{random} ? "?random/$self->{path}" |
465 | : $self->{ext} ? "?$self->{ext}/$self->{path}" |
387 | : $self->{path} |
466 | : $self->{path} |
388 | } |
467 | } |
389 | |
468 | |
390 | # the displayed name, this is a one way mapping |
469 | # the displayed name, this is a one way mapping |
391 | sub visible_name { |
470 | sub visible_name { |
392 | my ($self) = @_; |
471 | &as_string |
393 | |
|
|
394 | # if (my $rmp = $self->{random}) { |
|
|
395 | # # todo: be more intelligent about this |
|
|
396 | # "?random/$rmp->{origin_map}+$rmp->{origin_x}+$rmp->{origin_y}/$rmp->{dungeon_level}" |
|
|
397 | # } else { |
|
|
398 | $self->as_string |
|
|
399 | # } |
|
|
400 | } |
472 | } |
401 | |
473 | |
402 | # escape the /'s in the path |
474 | # escape the /'s in the path |
403 | sub _escaped_path { |
475 | sub _escaped_path { |
404 | # ∕ is U+2215 |
|
|
405 | (my $path = $_[0]{path}) =~ s/\//∕/g; |
476 | (my $path = $_[0]{path}) =~ s/\//$PATH_SEP/g; |
|
|
477 | |
406 | $path |
478 | $path |
407 | } |
479 | } |
408 | |
480 | |
409 | # the original (read-only) location |
481 | # the original (read-only) location |
410 | sub load_path { |
482 | sub load_path { |
… | |
… | |
415 | |
487 | |
416 | # the temporary/swap location |
488 | # the temporary/swap location |
417 | sub save_path { |
489 | sub save_path { |
418 | my ($self) = @_; |
490 | my ($self) = @_; |
419 | |
491 | |
|
|
492 | $self->{user_rel} |
420 | $self->{user_rel} ? sprintf "%s/%s/%s/%s", cf::localdir, cf::playerdir, $self->{user}, $self->_escaped_path |
493 | ? sprintf "%s/%s/%s/%s", cf::localdir, cf::playerdir, $self->{user}, $self->_escaped_path |
421 | : $self->{random} ? sprintf "%s/%s", $RANDOM_MAPS, $self->{path} |
|
|
422 | : sprintf "%s/%s/%s", cf::localdir, cf::tmpdir, $self->_escaped_path |
494 | : sprintf "%s/%s/%s", cf::localdir, cf::tmpdir, $self->_escaped_path |
423 | } |
495 | } |
424 | |
496 | |
425 | # the unique path, might be eq to save_path |
497 | # the unique path, undef == no special unique path |
426 | sub uniq_path { |
498 | sub uniq_path { |
427 | my ($self) = @_; |
499 | my ($self) = @_; |
428 | |
500 | |
429 | $self->{user_rel} || $self->{random} |
501 | $self->{user_rel} || $self->{ext} |
430 | ? undef |
502 | ? undef |
431 | : sprintf "%s/%s/%s", cf::localdir, cf::uniquedir, $self->_escaped_path |
503 | : sprintf "%s/%s/%s", cf::localdir, cf::uniquedir, $self->_escaped_path |
432 | } |
504 | } |
433 | |
505 | |
434 | # return random map parameters, or undef |
506 | sub customise_for { |
435 | sub random_map_params { |
|
|
436 | my ($self) = @_; |
507 | my ($self, $map, $ob) = @_; |
437 | |
508 | |
438 | $self->{random} |
509 | if ($map->per_player) { |
|
|
510 | return cf::map::find ("~" . $ob->name . "/" . $map->{path}{path}); |
|
|
511 | } |
|
|
512 | |
|
|
513 | $map |
439 | } |
514 | } |
440 | |
515 | |
441 | # this is somewhat ugly, but style maps do need special treatment |
516 | # this is somewhat ugly, but style maps do need special treatment |
442 | sub is_style_map { |
517 | sub is_style_map { |
443 | $_[0]{path} =~ m{^/styles/} |
518 | $_[0]{path} =~ m{^/styles/} |
|
|
519 | } |
|
|
520 | |
|
|
521 | sub load_orig { |
|
|
522 | my ($self) = @_; |
|
|
523 | |
|
|
524 | &cf::map::load_map_header ($self->load_path) |
|
|
525 | } |
|
|
526 | |
|
|
527 | sub load_temp { |
|
|
528 | my ($self) = @_; |
|
|
529 | |
|
|
530 | &cf::map::load_map_header ($self->save_path) |
|
|
531 | } |
|
|
532 | |
|
|
533 | sub unlink_save { |
|
|
534 | my ($self) = @_; |
|
|
535 | |
|
|
536 | utf8::encode (my $save = $self->save_path); |
|
|
537 | IO::AIO::aioreq_pri 4; IO::AIO::aio_unlink $save; |
|
|
538 | IO::AIO::aioreq_pri 4; IO::AIO::aio_unlink "$save.pst"; |
444 | } |
539 | } |
445 | |
540 | |
446 | package cf; |
541 | package cf; |
447 | |
542 | |
448 | ############################################################################# |
543 | ############################################################################# |
… | |
… | |
898 | =cut |
993 | =cut |
899 | |
994 | |
900 | sub register_extcmd { |
995 | sub register_extcmd { |
901 | my ($name, $cb) = @_; |
996 | my ($name, $cb) = @_; |
902 | |
997 | |
903 | my $caller = caller; |
|
|
904 | #warn "registering extcmd '$name' to '$caller'"; |
|
|
905 | |
|
|
906 | $EXTCMD{$name} = [$cb, $caller]; |
998 | $EXTCMD{$name} = $cb; |
907 | } |
999 | } |
908 | |
1000 | |
909 | cf::player->attach ( |
1001 | cf::player->attach ( |
910 | on_command => sub { |
1002 | on_command => sub { |
911 | my ($pl, $name, $params) = @_; |
1003 | my ($pl, $name, $params) = @_; |
… | |
… | |
924 | |
1016 | |
925 | my $msg = eval { from_json $buf }; |
1017 | my $msg = eval { from_json $buf }; |
926 | |
1018 | |
927 | if (ref $msg) { |
1019 | if (ref $msg) { |
928 | if (my $cb = $EXTCMD{$msg->{msgtype}}) { |
1020 | if (my $cb = $EXTCMD{$msg->{msgtype}}) { |
929 | if (my %reply = $cb->[0]->($pl, $msg)) { |
1021 | if (my %reply = $cb->($pl, $msg)) { |
930 | $pl->ext_reply ($msg->{msgid}, %reply); |
1022 | $pl->ext_reply ($msg->{msgid}, %reply); |
931 | } |
1023 | } |
932 | } |
1024 | } |
933 | } else { |
1025 | } else { |
934 | warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; |
1026 | warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; |
… | |
… | |
936 | |
1028 | |
937 | cf::override; |
1029 | cf::override; |
938 | }, |
1030 | }, |
939 | ); |
1031 | ); |
940 | |
1032 | |
941 | sub register { |
|
|
942 | my ($base, $pkg) = @_; |
|
|
943 | |
|
|
944 | #TODO |
|
|
945 | } |
|
|
946 | |
|
|
947 | sub load_extension { |
1033 | sub load_extension { |
948 | my ($path) = @_; |
1034 | my ($path) = @_; |
949 | |
1035 | |
950 | $path =~ /([^\/\\]+)\.ext$/ or die "$path"; |
1036 | $path =~ /([^\/\\]+)\.ext$/ or die "$path"; |
951 | my $base = $1; |
1037 | my $base = $1; |
952 | my $pkg = $1; |
1038 | my $pkg = $1; |
953 | $pkg =~ s/[^[:word:]]/_/g; |
1039 | $pkg =~ s/[^[:word:]]/_/g; |
954 | $pkg = "ext::$pkg"; |
1040 | $pkg = "ext::$pkg"; |
955 | |
1041 | |
956 | warn "loading '$path' into '$pkg'\n"; |
1042 | warn "... loading '$path' into '$pkg'\n"; |
957 | |
1043 | |
958 | open my $fh, "<:utf8", $path |
1044 | open my $fh, "<:utf8", $path |
959 | or die "$path: $!"; |
1045 | or die "$path: $!"; |
960 | |
1046 | |
961 | my $source = |
1047 | my $source = |
… | |
… | |
966 | |
1052 | |
967 | eval $source |
1053 | eval $source |
968 | or die $@ ? "$path: $@\n" |
1054 | or die $@ ? "$path: $@\n" |
969 | : "extension disabled.\n"; |
1055 | : "extension disabled.\n"; |
970 | |
1056 | |
971 | push @exts, $pkg; |
1057 | push @EXTS, $pkg; |
972 | $ext_pkg{$base} = $pkg; |
|
|
973 | |
|
|
974 | # no strict 'refs'; |
|
|
975 | # @{"$pkg\::ISA"} = ext::; |
|
|
976 | |
|
|
977 | register $base, $pkg; |
|
|
978 | } |
|
|
979 | |
|
|
980 | sub unload_extension { |
|
|
981 | my ($pkg) = @_; |
|
|
982 | |
|
|
983 | warn "removing extension $pkg\n"; |
|
|
984 | |
|
|
985 | # remove hooks |
|
|
986 | #TODO |
|
|
987 | # for my $idx (0 .. $#PLUGIN_EVENT) { |
|
|
988 | # delete $hook[$idx]{$pkg}; |
|
|
989 | # } |
|
|
990 | |
|
|
991 | # remove commands |
|
|
992 | for my $name (keys %COMMAND) { |
|
|
993 | my @cb = grep $_->[0] ne $pkg, @{ $COMMAND{$name} }; |
|
|
994 | |
|
|
995 | if (@cb) { |
|
|
996 | $COMMAND{$name} = \@cb; |
|
|
997 | } else { |
|
|
998 | delete $COMMAND{$name}; |
|
|
999 | } |
|
|
1000 | } |
|
|
1001 | |
|
|
1002 | # remove extcmds |
|
|
1003 | for my $name (grep $EXTCMD{$_}[1] eq $pkg, keys %EXTCMD) { |
|
|
1004 | delete $EXTCMD{$name}; |
|
|
1005 | } |
|
|
1006 | |
|
|
1007 | if (my $cb = $pkg->can ("unload")) { |
|
|
1008 | eval { |
|
|
1009 | $cb->($pkg); |
|
|
1010 | 1 |
|
|
1011 | } or warn "$pkg unloaded, but with errors: $@"; |
|
|
1012 | } |
|
|
1013 | |
|
|
1014 | Symbol::delete_package $pkg; |
|
|
1015 | } |
1058 | } |
1016 | |
1059 | |
1017 | sub load_extensions { |
1060 | sub load_extensions { |
1018 | for my $ext (<$LIBDIR/*.ext>) { |
1061 | for my $ext (<$LIBDIR/*.ext>) { |
1019 | next unless -r $ext; |
1062 | next unless -r $ext; |
… | |
… | |
1037 | }; |
1080 | }; |
1038 | |
1081 | |
1039 | cf::map->attach (prio => -10000, package => cf::mapsupport::); |
1082 | cf::map->attach (prio => -10000, package => cf::mapsupport::); |
1040 | |
1083 | |
1041 | ############################################################################# |
1084 | ############################################################################# |
1042 | # load/save perl data associated with player->ob objects |
|
|
1043 | |
|
|
1044 | sub all_objects(@) { |
|
|
1045 | @_, map all_objects ($_->inv), @_ |
|
|
1046 | } |
|
|
1047 | |
|
|
1048 | # TODO: compatibility cruft, remove when no longer needed |
|
|
1049 | cf::player->attach ( |
|
|
1050 | on_load => sub { |
|
|
1051 | my ($pl, $path) = @_; |
|
|
1052 | |
|
|
1053 | for my $o (all_objects $pl->ob) { |
|
|
1054 | if (my $value = $o->get_ob_key_value ("_perl_data")) { |
|
|
1055 | $o->set_ob_key_value ("_perl_data"); |
|
|
1056 | |
|
|
1057 | %$o = %{ Storable::thaw pack "H*", $value }; |
|
|
1058 | } |
|
|
1059 | } |
|
|
1060 | }, |
|
|
1061 | ); |
|
|
1062 | |
|
|
1063 | ############################################################################# |
|
|
1064 | |
1085 | |
1065 | =head2 CORE EXTENSIONS |
1086 | =head2 CORE EXTENSIONS |
1066 | |
1087 | |
1067 | Functions and methods that extend core crossfire objects. |
1088 | Functions and methods that extend core crossfire objects. |
1068 | |
1089 | |
|
|
1090 | =cut |
|
|
1091 | |
|
|
1092 | package cf::player; |
|
|
1093 | |
|
|
1094 | use Coro::AIO; |
|
|
1095 | |
1069 | =head3 cf::player |
1096 | =head3 cf::player |
1070 | |
1097 | |
1071 | =over 4 |
1098 | =over 4 |
1072 | |
1099 | |
1073 | =item cf::player::exists $login |
1100 | =item cf::player::find $login |
1074 | |
1101 | |
1075 | Returns true when the given account exists. |
1102 | Returns the given player object, loading it if necessary (might block). |
1076 | |
1103 | |
1077 | =cut |
1104 | =cut |
1078 | |
1105 | |
1079 | sub cf::player::exists($) { |
1106 | sub playerdir($) { |
1080 | cf::player::find $_[0] |
1107 | cf::localdir |
1081 | or -f sprintf "%s/%s/%s/%s.pl", cf::localdir, cf::playerdir, ($_[0]) x 2; |
1108 | . "/" |
|
|
1109 | . cf::playerdir |
|
|
1110 | . "/" |
|
|
1111 | . (ref $_[0] ? $_[0]->ob->name : $_[0]) |
|
|
1112 | } |
|
|
1113 | |
|
|
1114 | sub path($) { |
|
|
1115 | my $login = ref $_[0] ? $_[0]->ob->name : $_[0]; |
|
|
1116 | |
|
|
1117 | (playerdir $login) . "/$login.pl" |
|
|
1118 | } |
|
|
1119 | |
|
|
1120 | sub find_active($) { |
|
|
1121 | $cf::PLAYER{$_[0]} |
|
|
1122 | and $cf::PLAYER{$_[0]}->active |
|
|
1123 | and $cf::PLAYER{$_[0]} |
|
|
1124 | } |
|
|
1125 | |
|
|
1126 | sub exists($) { |
|
|
1127 | my ($login) = @_; |
|
|
1128 | |
|
|
1129 | $cf::PLAYER{$login} |
|
|
1130 | or cf::sync_job { !aio_stat $login } |
|
|
1131 | } |
|
|
1132 | |
|
|
1133 | sub find($) { |
|
|
1134 | return $cf::PLAYER{$_[0]} || do { |
|
|
1135 | my $login = $_[0]; |
|
|
1136 | |
|
|
1137 | my $guard = cf::lock_acquire "user_find:$login"; |
|
|
1138 | |
|
|
1139 | $cf::PLAYER{$_[0]} || do { |
|
|
1140 | my $pl = load_pl path $login |
|
|
1141 | or return; |
|
|
1142 | $cf::PLAYER{$login} = $pl |
|
|
1143 | } |
|
|
1144 | } |
|
|
1145 | } |
|
|
1146 | |
|
|
1147 | sub save($) { |
|
|
1148 | my ($pl) = @_; |
|
|
1149 | |
|
|
1150 | return if $pl->{deny_save}; |
|
|
1151 | |
|
|
1152 | my $path = path $pl; |
|
|
1153 | my $guard = cf::lock_acquire "user_save:$path"; |
|
|
1154 | |
|
|
1155 | return if $pl->{deny_save}; |
|
|
1156 | |
|
|
1157 | aio_mkdir playerdir $pl, 0770; |
|
|
1158 | $pl->{last_save} = $cf::RUNTIME; |
|
|
1159 | |
|
|
1160 | $pl->save_pl ($path); |
|
|
1161 | Coro::cede; |
|
|
1162 | } |
|
|
1163 | |
|
|
1164 | sub new($) { |
|
|
1165 | my ($login) = @_; |
|
|
1166 | |
|
|
1167 | my $self = create; |
|
|
1168 | |
|
|
1169 | $self->ob->name ($login); |
|
|
1170 | $self->{deny_save} = 1; |
|
|
1171 | |
|
|
1172 | $cf::PLAYER{$login} = $self; |
|
|
1173 | |
|
|
1174 | $self |
|
|
1175 | } |
|
|
1176 | |
|
|
1177 | =item $pl->quit_character |
|
|
1178 | |
|
|
1179 | Nukes the player without looking back. If logged in, the connection will |
|
|
1180 | be destroyed. May block for a long time. |
|
|
1181 | |
|
|
1182 | =cut |
|
|
1183 | |
|
|
1184 | sub quit_character { |
|
|
1185 | my ($pl) = @_; |
|
|
1186 | |
|
|
1187 | $pl->{deny_save} = 1; |
|
|
1188 | $pl->password ("*"); # this should lock out the player until we nuked the dir |
|
|
1189 | |
|
|
1190 | $pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1) if $pl->active; |
|
|
1191 | $pl->deactivate; |
|
|
1192 | $pl->invoke (cf::EVENT_PLAYER_QUIT); |
|
|
1193 | $pl->ns->destroy if $pl->ns; |
|
|
1194 | |
|
|
1195 | my $path = playerdir $pl; |
|
|
1196 | my $temp = "$path~$cf::RUNTIME~deleting~"; |
|
|
1197 | aio_rename $path, $temp; |
|
|
1198 | delete $cf::PLAYER{$pl->ob->name}; |
|
|
1199 | $pl->destroy; |
|
|
1200 | IO::AIO::aio_rmtree $temp; |
|
|
1201 | } |
|
|
1202 | |
|
|
1203 | =item cf::player::list_logins |
|
|
1204 | |
|
|
1205 | Returns am arrayref of all valid playernames in the system, can take a |
|
|
1206 | while and may block, so not sync_job-capable, ever. |
|
|
1207 | |
|
|
1208 | =cut |
|
|
1209 | |
|
|
1210 | sub list_logins { |
|
|
1211 | my $dirs = aio_readdir cf::localdir . "/" . cf::playerdir |
|
|
1212 | or return []; |
|
|
1213 | |
|
|
1214 | my @logins; |
|
|
1215 | |
|
|
1216 | for my $login (@$dirs) { |
|
|
1217 | my $fh = aio_open path $login, Fcntl::O_RDONLY, 0 or next; |
|
|
1218 | aio_read $fh, 0, 512, my $buf, 0 or next; |
|
|
1219 | $buf !~ /^password -------------$/m or next; # official not-valid tag |
|
|
1220 | |
|
|
1221 | utf8::decode $login; |
|
|
1222 | push @logins, $login; |
|
|
1223 | } |
|
|
1224 | |
|
|
1225 | \@logins |
|
|
1226 | } |
|
|
1227 | |
|
|
1228 | =item $player->maps |
|
|
1229 | |
|
|
1230 | Returns an arrayref of cf::path's of all maps that are private for this |
|
|
1231 | player. May block. |
|
|
1232 | |
|
|
1233 | =cut |
|
|
1234 | |
|
|
1235 | sub maps($) { |
|
|
1236 | my ($pl) = @_; |
|
|
1237 | |
|
|
1238 | my $files = aio_readdir playerdir $pl |
|
|
1239 | or return; |
|
|
1240 | |
|
|
1241 | my @paths; |
|
|
1242 | |
|
|
1243 | for (@$files) { |
|
|
1244 | utf8::decode $_; |
|
|
1245 | next if /\.(?:pl|pst)$/; |
|
|
1246 | next unless /^$PATH_SEP/o; |
|
|
1247 | |
|
|
1248 | push @paths, new cf::path "~" . $pl->ob->name . "/" . $_; |
|
|
1249 | } |
|
|
1250 | |
|
|
1251 | \@paths |
1082 | } |
1252 | } |
1083 | |
1253 | |
1084 | =item $player->ext_reply ($msgid, $msgtype, %msg) |
1254 | =item $player->ext_reply ($msgid, $msgtype, %msg) |
1085 | |
1255 | |
1086 | Sends an ext reply to the player. |
1256 | Sends an ext reply to the player. |
1087 | |
1257 | |
1088 | =cut |
1258 | =cut |
1089 | |
1259 | |
1090 | sub cf::player::ext_reply($$$%) { |
1260 | sub ext_reply($$$%) { |
1091 | my ($self, $id, %msg) = @_; |
1261 | my ($self, $id, %msg) = @_; |
1092 | |
1262 | |
1093 | $msg{msgid} = $id; |
1263 | $msg{msgid} = $id; |
1094 | |
1264 | |
1095 | $self->send ("ext " . to_json \%msg); |
1265 | $self->send ("ext " . cf::to_json \%msg); |
1096 | } |
1266 | } |
|
|
1267 | |
|
|
1268 | package cf; |
1097 | |
1269 | |
1098 | =back |
1270 | =back |
1099 | |
1271 | |
1100 | |
1272 | |
1101 | =head3 cf::map |
1273 | =head3 cf::map |
… | |
… | |
1114 | |
1286 | |
1115 | sub generate_random_map { |
1287 | sub generate_random_map { |
1116 | my ($path, $rmp) = @_; |
1288 | my ($path, $rmp) = @_; |
1117 | |
1289 | |
1118 | # mit "rum" bekleckern, nicht |
1290 | # mit "rum" bekleckern, nicht |
1119 | cf::map::_create_random_map |
1291 | cf::map::_create_random_map ( |
1120 | $path, |
1292 | $path, |
1121 | $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle}, |
1293 | $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle}, |
1122 | $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, |
1294 | $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, |
1123 | $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map}, |
1295 | $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map}, |
1124 | $rmp->{exit_on_final_map}, |
1296 | $rmp->{exit_on_final_map}, |
… | |
… | |
1126 | $rmp->{expand2x}, $rmp->{layoutoptions1}, $rmp->{layoutoptions2}, $rmp->{layoutoptions3}, |
1298 | $rmp->{expand2x}, $rmp->{layoutoptions1}, $rmp->{layoutoptions2}, $rmp->{layoutoptions3}, |
1127 | $rmp->{symmetry}, $rmp->{difficulty}, $rmp->{difficulty_given}, $rmp->{difficulty_increase}, |
1299 | $rmp->{symmetry}, $rmp->{difficulty}, $rmp->{difficulty_given}, $rmp->{difficulty_increase}, |
1128 | $rmp->{dungeon_level}, $rmp->{dungeon_depth}, $rmp->{decoroptions}, $rmp->{orientation}, |
1300 | $rmp->{dungeon_level}, $rmp->{dungeon_depth}, $rmp->{decoroptions}, $rmp->{orientation}, |
1129 | $rmp->{origin_y}, $rmp->{origin_x}, $rmp->{random_seed}, $rmp->{total_map_hp}, |
1301 | $rmp->{origin_y}, $rmp->{origin_x}, $rmp->{random_seed}, $rmp->{total_map_hp}, |
1130 | $rmp->{map_layout_style}, $rmp->{treasureoptions}, $rmp->{symmetry_used}, |
1302 | $rmp->{map_layout_style}, $rmp->{treasureoptions}, $rmp->{symmetry_used}, |
1131 | (cf::region::find $rmp->{region}) |
1303 | (cf::region::find $rmp->{region}), $rmp->{custom} |
|
|
1304 | ) |
1132 | } |
1305 | } |
1133 | |
1306 | |
1134 | # and all this just because we cannot iterate over |
1307 | # and all this just because we cannot iterate over |
1135 | # all maps in C++... |
1308 | # all maps in C++... |
1136 | sub change_all_map_light { |
1309 | sub change_all_map_light { |
… | |
… | |
1138 | |
1311 | |
1139 | $_->change_map_light ($change) |
1312 | $_->change_map_light ($change) |
1140 | for grep $_->outdoor, values %cf::MAP; |
1313 | for grep $_->outdoor, values %cf::MAP; |
1141 | } |
1314 | } |
1142 | |
1315 | |
1143 | sub try_load_header($) { |
1316 | sub load_map_header($) { |
1144 | my ($path) = @_; |
1317 | my ($path) = @_; |
1145 | |
1318 | |
1146 | utf8::encode $path; |
1319 | utf8::encode $path; |
1147 | aio_open $path, O_RDONLY, 0 |
1320 | aio_open $path, O_RDONLY, 0 |
1148 | or return; |
1321 | or return; |
1149 | |
1322 | |
1150 | my $map = cf::map::new |
1323 | my $map = cf::map::new |
1151 | or return; |
1324 | or return; |
1152 | |
1325 | |
1153 | # for better error messages only, will be overwritten |
1326 | # for better error messages only, will be overwritten later |
1154 | $map->path ($path); |
1327 | $map->path ($path); |
1155 | |
1328 | |
1156 | $map->load_header ($path) |
1329 | $map->load_header ($path) |
1157 | or return; |
1330 | or return; |
1158 | |
1331 | |
… | |
… | |
1174 | |
1347 | |
1175 | $cf::MAP{$key} || do { |
1348 | $cf::MAP{$key} || do { |
1176 | my $guard = cf::lock_acquire "map_find:$key"; |
1349 | my $guard = cf::lock_acquire "map_find:$key"; |
1177 | |
1350 | |
1178 | # do it the slow way |
1351 | # do it the slow way |
1179 | my $map = try_load_header $path->save_path; |
1352 | my $map = $path->load_temp; |
1180 | |
1353 | |
1181 | Coro::cede; |
1354 | Coro::cede; |
1182 | |
1355 | |
1183 | if ($map) { |
1356 | if ($map) { |
1184 | $map->last_access ((delete $map->{last_access}) |
1357 | $map->last_access ((delete $map->{last_access}) |
1185 | || $cf::RUNTIME); #d# |
1358 | || $cf::RUNTIME); #d# |
1186 | # safety |
1359 | # safety |
1187 | $map->{instantiate_time} = $cf::RUNTIME |
1360 | $map->{instantiate_time} = $cf::RUNTIME |
1188 | if $map->{instantiate_time} > $cf::RUNTIME; |
1361 | if $map->{instantiate_time} > $cf::RUNTIME; |
1189 | } else { |
1362 | } else { |
1190 | if (my $rmp = $path->random_map_params) { |
1363 | $map = $path->load_orig |
1191 | $map = generate_random_map $key, $rmp; |
|
|
1192 | } else { |
|
|
1193 | $map = try_load_header $path->load_path; |
|
|
1194 | } |
|
|
1195 | |
|
|
1196 | $map or return; |
1364 | or return; |
1197 | |
1365 | |
1198 | $map->{load_original} = 1; |
1366 | $map->{load_original} = 1; |
1199 | $map->{instantiate_time} = $cf::RUNTIME; |
1367 | $map->{instantiate_time} = $cf::RUNTIME; |
1200 | $map->last_access ($cf::RUNTIME); |
1368 | $map->last_access ($cf::RUNTIME); |
1201 | $map->instantiate; |
1369 | $map->instantiate; |
… | |
… | |
1253 | |
1421 | |
1254 | if ($self->{path}->is_style_map) { |
1422 | if ($self->{path}->is_style_map) { |
1255 | $self->{deny_save} = 1; |
1423 | $self->{deny_save} = 1; |
1256 | $self->{deny_reset} = 1; |
1424 | $self->{deny_reset} = 1; |
1257 | } else { |
1425 | } else { |
|
|
1426 | $self->decay_objects; |
1258 | $self->fix_auto_apply; |
1427 | $self->fix_auto_apply; |
1259 | $self->decay_objects; |
|
|
1260 | $self->update_buttons; |
1428 | $self->update_buttons; |
1261 | $self->set_darkness_map; |
1429 | $self->set_darkness_map; |
1262 | $self->difficulty ($self->estimate_difficulty) |
1430 | $self->difficulty ($self->estimate_difficulty) |
1263 | unless $self->difficulty; |
1431 | unless $self->difficulty; |
1264 | $self->activate; |
1432 | $self->activate; |
… | |
… | |
1267 | Coro::cede; |
1435 | Coro::cede; |
1268 | |
1436 | |
1269 | $self->in_memory (cf::MAP_IN_MEMORY); |
1437 | $self->in_memory (cf::MAP_IN_MEMORY); |
1270 | } |
1438 | } |
1271 | |
1439 | |
|
|
1440 | # find and load all maps in the 3x3 area around a map |
|
|
1441 | sub load_diag { |
|
|
1442 | my ($map) = @_; |
|
|
1443 | |
|
|
1444 | my @diag; # diagonal neighbours |
|
|
1445 | |
|
|
1446 | for (0 .. 3) { |
|
|
1447 | my $neigh = $map->tile_path ($_) |
|
|
1448 | or next; |
|
|
1449 | $neigh = find $neigh, $map |
|
|
1450 | or next; |
|
|
1451 | $neigh->load; |
|
|
1452 | |
|
|
1453 | push @diag, [$neigh->tile_path (($_ + 3) % 4), $neigh], |
|
|
1454 | [$neigh->tile_path (($_ + 1) % 4), $neigh]; |
|
|
1455 | } |
|
|
1456 | |
|
|
1457 | for (@diag) { |
|
|
1458 | my $neigh = find @$_ |
|
|
1459 | or next; |
|
|
1460 | $neigh->load; |
|
|
1461 | } |
|
|
1462 | } |
|
|
1463 | |
1272 | sub find_sync { |
1464 | sub find_sync { |
1273 | my ($path, $origin) = @_; |
1465 | my ($path, $origin) = @_; |
1274 | |
1466 | |
1275 | cf::sync_job { |
1467 | cf::sync_job { find $path, $origin } |
1276 | my $map = cf::map::find $path, $origin; |
|
|
1277 | $map |
|
|
1278 | } |
|
|
1279 | } |
1468 | } |
1280 | |
1469 | |
1281 | sub do_load_sync { |
1470 | sub do_load_sync { |
1282 | my ($map) = @_; |
1471 | my ($map) = @_; |
1283 | |
1472 | |
1284 | cf::sync_job { $map->load }; |
1473 | cf::sync_job { $map->load }; |
1285 | } |
1474 | } |
1286 | |
1475 | |
|
|
1476 | our %MAP_PREFETCH; |
|
|
1477 | our $MAP_PREFETCHER = Coro::async { |
|
|
1478 | while () { |
|
|
1479 | while (%MAP_PREFETCH) { |
|
|
1480 | my $key = each %MAP_PREFETCH |
|
|
1481 | or next; |
|
|
1482 | my $path = delete $MAP_PREFETCH{$key}; |
|
|
1483 | |
|
|
1484 | my $map = find $path |
|
|
1485 | or next; |
|
|
1486 | $map->load; |
|
|
1487 | } |
|
|
1488 | Coro::schedule; |
|
|
1489 | } |
|
|
1490 | }; |
|
|
1491 | |
|
|
1492 | sub find_async { |
|
|
1493 | my ($path, $origin) = @_; |
|
|
1494 | |
|
|
1495 | $path = new cf::path $path, $origin && $origin->path; |
|
|
1496 | my $key = $path->as_string; |
|
|
1497 | |
|
|
1498 | if (my $map = $cf::MAP{$key}) { |
|
|
1499 | return $map if $map->in_memory == cf::MAP_IN_MEMORY; |
|
|
1500 | } |
|
|
1501 | |
|
|
1502 | $MAP_PREFETCH{$key} = $path; |
|
|
1503 | $MAP_PREFETCHER->ready; |
|
|
1504 | |
|
|
1505 | () |
|
|
1506 | } |
|
|
1507 | |
1287 | sub save { |
1508 | sub save { |
1288 | my ($self) = @_; |
1509 | my ($self) = @_; |
1289 | |
1510 | |
1290 | my $lock = cf::lock_acquire "map_data:" . $self->path; |
1511 | my $lock = cf::lock_acquire "map_data:" . $self->path; |
1291 | |
1512 | |
… | |
… | |
1299 | $self->{load_path} = $save; |
1520 | $self->{load_path} = $save; |
1300 | |
1521 | |
1301 | return if $self->{deny_save}; |
1522 | return if $self->{deny_save}; |
1302 | |
1523 | |
1303 | local $self->{last_access} = $self->last_access;#d# |
1524 | local $self->{last_access} = $self->last_access;#d# |
|
|
1525 | |
|
|
1526 | cf::async { |
|
|
1527 | $_->contr->save for $self->players; |
|
|
1528 | }; |
1304 | |
1529 | |
1305 | if ($uniq) { |
1530 | if ($uniq) { |
1306 | $self->save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS); |
1531 | $self->save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS); |
1307 | $self->save_objects ($uniq, cf::IO_UNIQUES); |
1532 | $self->save_objects ($uniq, cf::IO_UNIQUES); |
1308 | } else { |
1533 | } else { |
… | |
… | |
1343 | my ($self) = @_; |
1568 | my ($self) = @_; |
1344 | |
1569 | |
1345 | $self->reset_at <= $cf::RUNTIME |
1570 | $self->reset_at <= $cf::RUNTIME |
1346 | } |
1571 | } |
1347 | |
1572 | |
1348 | sub unlink_save { |
|
|
1349 | my ($self) = @_; |
|
|
1350 | |
|
|
1351 | utf8::encode (my $save = $self->{path}->save_path); |
|
|
1352 | aioreq_pri 3; IO::AIO::aio_unlink $save; |
|
|
1353 | aioreq_pri 3; IO::AIO::aio_unlink "$save.pst"; |
|
|
1354 | } |
|
|
1355 | |
|
|
1356 | sub rename { |
1573 | sub rename { |
1357 | my ($self, $new_path) = @_; |
1574 | my ($self, $new_path) = @_; |
1358 | |
1575 | |
1359 | $self->unlink_save; |
1576 | $self->{path}->unlink_save; |
1360 | |
1577 | |
1361 | delete $cf::MAP{$self->path}; |
1578 | delete $cf::MAP{$self->path}; |
1362 | $self->{path} = new cf::path $new_path; |
1579 | $self->{path} = new cf::path $new_path; |
1363 | $self->path ($self->{path}->as_string); |
1580 | $self->path ($self->{path}->as_string); |
1364 | $cf::MAP{$self->path} = $self; |
1581 | $cf::MAP{$self->path} = $self; |
… | |
… | |
1378 | |
1595 | |
1379 | delete $cf::MAP{$self->path}; |
1596 | delete $cf::MAP{$self->path}; |
1380 | |
1597 | |
1381 | $_->clear_links_to ($self) for values %cf::MAP; |
1598 | $_->clear_links_to ($self) for values %cf::MAP; |
1382 | |
1599 | |
1383 | $self->unlink_save; |
1600 | $self->{path}->unlink_save; |
1384 | $self->destroy; |
1601 | $self->destroy; |
1385 | } |
1602 | } |
1386 | |
1603 | |
1387 | my $nuke_counter = "aaaa"; |
1604 | my $nuke_counter = "aaaa"; |
1388 | |
1605 | |
… | |
… | |
1393 | $self->reset_timeout (1); |
1610 | $self->reset_timeout (1); |
1394 | $self->rename ("{nuke}/" . ($nuke_counter++)); |
1611 | $self->rename ("{nuke}/" . ($nuke_counter++)); |
1395 | $self->reset; # polite request, might not happen |
1612 | $self->reset; # polite request, might not happen |
1396 | } |
1613 | } |
1397 | |
1614 | |
1398 | sub customise_for { |
1615 | =item cf::map::unique_maps |
1399 | my ($map, $ob) = @_; |
|
|
1400 | |
1616 | |
1401 | if ($map->per_player) { |
1617 | Returns an arrayref of cf::path's of all shared maps that have |
1402 | return cf::map::find "~" . $ob->name . "/" . $map->{path}{path}; |
1618 | instantiated unique items. May block. |
1403 | } |
|
|
1404 | |
1619 | |
1405 | $map |
1620 | =cut |
1406 | } |
|
|
1407 | |
1621 | |
1408 | sub emergency_save { |
1622 | sub unique_maps() { |
1409 | my $freeze_guard = cf::freeze_mainloop; |
1623 | my $files = aio_readdir cf::localdir . "/" . cf::uniquedir |
|
|
1624 | or return; |
1410 | |
1625 | |
1411 | warn "enter emergency map save\n"; |
1626 | my @paths; |
1412 | |
1627 | |
1413 | cf::sync_job { |
1628 | for (@$files) { |
1414 | warn "begin emergency map save\n"; |
1629 | utf8::decode $_; |
1415 | $_->save for values %cf::MAP; |
1630 | next if /\.pst$/; |
|
|
1631 | next unless /^$PATH_SEP/o; |
|
|
1632 | |
|
|
1633 | push @paths, new cf::path $_; |
1416 | }; |
1634 | } |
1417 | |
1635 | |
1418 | warn "end emergency map save\n"; |
1636 | \@paths |
1419 | } |
1637 | } |
1420 | |
1638 | |
1421 | package cf; |
1639 | package cf; |
1422 | |
1640 | |
1423 | =back |
1641 | =back |
1424 | |
1642 | |
|
|
1643 | =head3 cf::object |
|
|
1644 | |
|
|
1645 | =cut |
|
|
1646 | |
|
|
1647 | package cf::object; |
|
|
1648 | |
|
|
1649 | =over 4 |
|
|
1650 | |
|
|
1651 | =item $ob->inv_recursive |
|
|
1652 | |
|
|
1653 | Returns the inventory of the object _and_ their inventories, recursively. |
|
|
1654 | |
|
|
1655 | =cut |
|
|
1656 | |
|
|
1657 | sub inv_recursive_; |
|
|
1658 | sub inv_recursive_ { |
|
|
1659 | map { $_, inv_recursive_ $_->inv } @_ |
|
|
1660 | } |
|
|
1661 | |
|
|
1662 | sub inv_recursive { |
|
|
1663 | inv_recursive_ inv $_[0] |
|
|
1664 | } |
|
|
1665 | |
|
|
1666 | package cf; |
|
|
1667 | |
|
|
1668 | =back |
1425 | |
1669 | |
1426 | =head3 cf::object::player |
1670 | =head3 cf::object::player |
1427 | |
1671 | |
1428 | =over 4 |
1672 | =over 4 |
1429 | |
1673 | |
… | |
… | |
1521 | # use -1 or undef as default coordinates, not 0, 0 |
1765 | # use -1 or undef as default coordinates, not 0, 0 |
1522 | ($x, $y) = ($map->enter_x, $map->enter_y) |
1766 | ($x, $y) = ($map->enter_x, $map->enter_y) |
1523 | if $x <=0 && $y <= 0; |
1767 | if $x <=0 && $y <= 0; |
1524 | |
1768 | |
1525 | $map->load; |
1769 | $map->load; |
|
|
1770 | $map->load_diag; |
1526 | |
1771 | |
|
|
1772 | return unless $self->contr->active; |
1527 | $self->activate_recursive; |
1773 | $self->activate_recursive; |
1528 | $self->enter_map ($map, $x, $y); |
1774 | $self->enter_map ($map, $x, $y); |
1529 | } |
1775 | } |
1530 | |
1776 | |
1531 | cf::player->attach ( |
1777 | cf::player->attach ( |
… | |
… | |
1543 | my ($pl) = @_; |
1789 | my ($pl) = @_; |
1544 | |
1790 | |
1545 | # try to abort aborted map switching on player login :) |
1791 | # try to abort aborted map switching on player login :) |
1546 | # should happen only on crashes |
1792 | # should happen only on crashes |
1547 | if ($pl->ob->{_link_pos}) { |
1793 | if ($pl->ob->{_link_pos}) { |
1548 | |
|
|
1549 | $pl->ob->enter_link; |
1794 | $pl->ob->enter_link; |
1550 | (Coro::async_pool { |
1795 | (async { |
1551 | # we need this sleep as the login has a concurrent enter_exit running |
1796 | # we need this sleep as the login has a concurrent enter_exit running |
1552 | # and this sleep increases chances of the player not ending up in scorn |
1797 | # and this sleep increases chances of the player not ending up in scorn |
|
|
1798 | $pl->ob->reply (undef, |
|
|
1799 | "There was an internal problem at your last logout, " |
|
|
1800 | . "the server will try to bring you to your intended destination in a second.", |
|
|
1801 | cf::NDI_RED); |
1553 | Coro::Timer::sleep 1; |
1802 | Coro::Timer::sleep 1; |
1554 | $pl->ob->leave_link; |
1803 | $pl->ob->leave_link; |
1555 | })->prio (2); |
1804 | })->prio (2); |
1556 | } |
1805 | } |
1557 | }, |
1806 | }, |
… | |
… | |
1562 | =cut |
1811 | =cut |
1563 | |
1812 | |
1564 | sub cf::object::player::goto { |
1813 | sub cf::object::player::goto { |
1565 | my ($self, $path, $x, $y) = @_; |
1814 | my ($self, $path, $x, $y) = @_; |
1566 | |
1815 | |
|
|
1816 | $path = new cf::path $path; |
|
|
1817 | |
1567 | $self->enter_link; |
1818 | $self->enter_link; |
1568 | |
1819 | |
1569 | (Coro::async_pool { |
1820 | (async { |
1570 | $path = new cf::path $path; |
|
|
1571 | |
|
|
1572 | my $map = cf::map::find $path->as_string; |
1821 | my $map = cf::map::find $path->as_string; |
1573 | $map = $map->customise_for ($self) if $map; |
1822 | $map = $map->{path}->customise_for ($map, $self) if $map; |
1574 | |
1823 | |
1575 | # warn "entering ", $map->path, " at ($x, $y)\n" |
1824 | # warn "entering ", $map->path, " at ($x, $y)\n" |
1576 | # if $map; |
1825 | # if $map; |
1577 | |
1826 | |
1578 | $map or $self->message ("The exit is closed", cf::NDI_UNIQUE | cf::NDI_RED); |
1827 | $map or $self->message ("The exit to '" . ($path->visible_name) . "' is closed", cf::NDI_UNIQUE | cf::NDI_RED); |
1579 | |
1828 | |
1580 | $self->leave_link ($map, $x, $y); |
1829 | $self->leave_link ($map, $x, $y); |
1581 | })->prio (1); |
1830 | })->prio (1); |
1582 | } |
1831 | } |
1583 | |
1832 | |
… | |
… | |
1636 | |
1885 | |
1637 | return unless $self->type == cf::PLAYER; |
1886 | return unless $self->type == cf::PLAYER; |
1638 | |
1887 | |
1639 | $self->enter_link; |
1888 | $self->enter_link; |
1640 | |
1889 | |
1641 | (Coro::async_pool { |
1890 | (async { |
1642 | $self->deactivate_recursive; # just to be sure |
1891 | $self->deactivate_recursive; # just to be sure |
1643 | unless (eval { |
1892 | unless (eval { |
1644 | prepare_random_map $exit |
1893 | prepare_random_map $exit |
1645 | if $exit->slaying eq "/!"; |
1894 | if $exit->slaying eq "/!"; |
1646 | |
1895 | |
… | |
… | |
1649 | |
1898 | |
1650 | 1; |
1899 | 1; |
1651 | }) { |
1900 | }) { |
1652 | $self->message ("Something went wrong deep within the crossfire server. " |
1901 | $self->message ("Something went wrong deep within the crossfire server. " |
1653 | . "I'll try to bring you back to the map you were before. " |
1902 | . "I'll try to bring you back to the map you were before. " |
1654 | . "Please report this to the dungeon master", |
1903 | . "Please report this to the dungeon master!", |
1655 | cf::NDI_UNIQUE | cf::NDI_RED); |
1904 | cf::NDI_UNIQUE | cf::NDI_RED); |
1656 | |
1905 | |
1657 | warn "ERROR in enter_exit: $@"; |
1906 | warn "ERROR in enter_exit: $@"; |
1658 | $self->leave_link; |
1907 | $self->leave_link; |
1659 | } |
1908 | } |
… | |
… | |
1727 | } |
1976 | } |
1728 | } |
1977 | } |
1729 | }, |
1978 | }, |
1730 | ); |
1979 | ); |
1731 | |
1980 | |
1732 | =item $client->coro (\&cb) |
1981 | =item $client->async (\&cb) |
1733 | |
1982 | |
1734 | Create a new coroutine, running the specified callback. The coroutine will |
1983 | Create a new coroutine, running the specified callback. The coroutine will |
1735 | be automatically cancelled when the client gets destroyed (e.g. on logout, |
1984 | be automatically cancelled when the client gets destroyed (e.g. on logout, |
1736 | or loss of connection). |
1985 | or loss of connection). |
1737 | |
1986 | |
1738 | =cut |
1987 | =cut |
1739 | |
1988 | |
1740 | sub cf::client::coro { |
1989 | sub cf::client::async { |
1741 | my ($self, $cb) = @_; |
1990 | my ($self, $cb) = @_; |
1742 | |
1991 | |
1743 | my $coro = &Coro::async_pool ($cb); |
1992 | my $coro = &Coro::async ($cb); |
1744 | |
1993 | |
1745 | $coro->on_destroy (sub { |
1994 | $coro->on_destroy (sub { |
1746 | delete $self->{_coro}{$coro+0}; |
1995 | delete $self->{_coro}{$coro+0}; |
1747 | }); |
1996 | }); |
1748 | |
1997 | |
… | |
… | |
1991 | $cf::map::MAX_RESET = $CFG{map_max_reset} if exists $CFG{map_max_reset}; |
2240 | $cf::map::MAX_RESET = $CFG{map_max_reset} if exists $CFG{map_max_reset}; |
1992 | $cf::map::DEFAULT_RESET = $CFG{map_default_reset} if exists $CFG{map_default_reset}; |
2241 | $cf::map::DEFAULT_RESET = $CFG{map_default_reset} if exists $CFG{map_default_reset}; |
1993 | |
2242 | |
1994 | if (exists $CFG{mlockall}) { |
2243 | if (exists $CFG{mlockall}) { |
1995 | eval { |
2244 | eval { |
1996 | $CFG{mlockall} ? &mlockall : &munlockall |
2245 | $CFG{mlockall} ? eval "mlockall()" : eval "munlockall()" |
1997 | and die "WARNING: m(un)lockall failed: $!\n"; |
2246 | and die "WARNING: m(un)lockall failed: $!\n"; |
1998 | }; |
2247 | }; |
1999 | warn $@ if $@; |
2248 | warn $@ if $@; |
2000 | } |
2249 | } |
2001 | } |
2250 | } |
2002 | |
2251 | |
2003 | sub main { |
2252 | sub main { |
2004 | # we must not ever block the main coroutine |
2253 | # we must not ever block the main coroutine |
2005 | local $Coro::idle = sub { |
2254 | local $Coro::idle = sub { |
2006 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
2255 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
2007 | Coro::async_pool { Event::one_event }; |
2256 | async { Event::one_event }; |
2008 | }; |
2257 | }; |
2009 | |
2258 | |
2010 | cfg_load; |
2259 | cfg_load; |
2011 | db_load; |
2260 | db_load; |
2012 | load_extensions; |
2261 | load_extensions; |
2013 | Event::loop; |
2262 | Event::loop; |
2014 | } |
2263 | } |
2015 | |
2264 | |
2016 | ############################################################################# |
2265 | ############################################################################# |
2017 | # initialisation |
2266 | # initialisation and cleanup |
|
|
2267 | |
|
|
2268 | # install some emergency cleanup handlers |
|
|
2269 | BEGIN { |
|
|
2270 | for my $signal (qw(INT HUP TERM)) { |
|
|
2271 | Event->signal ( |
|
|
2272 | data => WF_AUTOCANCEL, |
|
|
2273 | signal => $signal, |
|
|
2274 | cb => sub { |
|
|
2275 | cf::cleanup "SIG$signal"; |
|
|
2276 | }, |
|
|
2277 | ); |
|
|
2278 | } |
|
|
2279 | } |
|
|
2280 | |
|
|
2281 | sub emergency_save() { |
|
|
2282 | my $freeze_guard = cf::freeze_mainloop; |
|
|
2283 | |
|
|
2284 | warn "enter emergency perl save\n"; |
|
|
2285 | |
|
|
2286 | cf::sync_job { |
|
|
2287 | # use a peculiar iteration method to avoid tripping on perl |
|
|
2288 | # refcount bugs in for. also avoids problems with players |
|
|
2289 | # and maps saved/Destroyed asynchronously. |
|
|
2290 | warn "begin emergency player save\n"; |
|
|
2291 | for my $login (keys %cf::PLAYER) { |
|
|
2292 | my $pl = $cf::PLAYER{$login} or next; |
|
|
2293 | $pl->valid or next; |
|
|
2294 | $pl->save; |
|
|
2295 | } |
|
|
2296 | warn "end emergency player save\n"; |
|
|
2297 | |
|
|
2298 | warn "begin emergency map save\n"; |
|
|
2299 | for my $path (keys %cf::MAP) { |
|
|
2300 | my $map = $cf::MAP{$path} or next; |
|
|
2301 | $map->valid or next; |
|
|
2302 | $map->save; |
|
|
2303 | } |
|
|
2304 | warn "end emergency map save\n"; |
|
|
2305 | }; |
|
|
2306 | |
|
|
2307 | warn "leave emergency perl save\n"; |
|
|
2308 | } |
2018 | |
2309 | |
2019 | sub reload() { |
2310 | sub reload() { |
2020 | # can/must only be called in main |
2311 | # can/must only be called in main |
2021 | if ($Coro::current != $Coro::main) { |
2312 | if ($Coro::current != $Coro::main) { |
2022 | warn "can only reload from main coroutine\n"; |
2313 | warn "can only reload from main coroutine\n"; |
2023 | return; |
2314 | return; |
2024 | } |
2315 | } |
2025 | |
2316 | |
2026 | warn "reloading..."; |
2317 | warn "reloading..."; |
2027 | |
2318 | |
|
|
2319 | warn "freezing server"; |
2028 | my $guard = freeze_mainloop; |
2320 | my $guard = freeze_mainloop; |
2029 | cf::emergency_save; |
2321 | cf::emergency_save; |
2030 | |
2322 | |
|
|
2323 | warn "sync database to disk"; |
|
|
2324 | cf::db_sync; |
|
|
2325 | IO::AIO::flush; |
|
|
2326 | |
2031 | eval { |
2327 | eval { |
2032 | # if anything goes wrong in here, we should simply crash as we already saved |
2328 | # if anything goes wrong in here, we should simply crash as we already saved |
2033 | |
2329 | |
2034 | # cancel all watchers |
2330 | warn "cancel all watchers"; |
2035 | for (Event::all_watchers) { |
2331 | for (Event::all_watchers) { |
2036 | $_->cancel if $_->data & WF_AUTOCANCEL; |
2332 | $_->cancel if $_->data & WF_AUTOCANCEL; |
2037 | } |
2333 | } |
2038 | |
2334 | |
2039 | # cancel all extension coros |
2335 | warn "cancel all extension coros"; |
2040 | $_->cancel for values %EXT_CORO; |
2336 | $_->cancel for values %EXT_CORO; |
2041 | %EXT_CORO = (); |
2337 | %EXT_CORO = (); |
2042 | |
2338 | |
|
|
2339 | warn "remove commands"; |
|
|
2340 | %COMMAND = (); |
|
|
2341 | |
|
|
2342 | warn "remove ext commands"; |
|
|
2343 | %EXTCMD = (); |
|
|
2344 | |
2043 | # unload all extensions |
2345 | warn "unload/nuke all extensions"; |
2044 | for (@exts) { |
2346 | for my $pkg (@EXTS) { |
2045 | warn "unloading <$_>"; |
2347 | warn "... unloading $pkg"; |
2046 | unload_extension $_; |
2348 | |
|
|
2349 | if (my $cb = $pkg->can ("unload")) { |
|
|
2350 | eval { |
|
|
2351 | $cb->($pkg); |
|
|
2352 | 1 |
|
|
2353 | } or warn "$pkg unloaded, but with errors: $@"; |
2047 | } |
2354 | } |
2048 | |
2355 | |
|
|
2356 | warn "... nuking $pkg"; |
|
|
2357 | Symbol::delete_package $pkg; |
|
|
2358 | } |
|
|
2359 | |
2049 | # unload all modules loaded from $LIBDIR |
2360 | warn "unload all perl modules loaded from $LIBDIR"; |
2050 | while (my ($k, $v) = each %INC) { |
2361 | while (my ($k, $v) = each %INC) { |
2051 | next unless $v =~ /^\Q$LIBDIR\E\/.*\.pm$/; |
2362 | next unless $v =~ /^\Q$LIBDIR\E\/.*\.pm$/; |
2052 | |
2363 | |
2053 | warn "removing <$k>"; |
2364 | warn "removing <$k>"; |
2054 | delete $INC{$k}; |
2365 | delete $INC{$k}; |
… | |
… | |
2061 | } |
2372 | } |
2062 | |
2373 | |
2063 | Symbol::delete_package $k; |
2374 | Symbol::delete_package $k; |
2064 | } |
2375 | } |
2065 | |
2376 | |
2066 | # sync database to disk |
|
|
2067 | cf::db_sync; |
|
|
2068 | IO::AIO::flush; |
|
|
2069 | |
|
|
2070 | # get rid of safe::, as good as possible |
2377 | warn "get rid of safe::, as good as possible"; |
2071 | Symbol::delete_package "safe::$_" |
2378 | Symbol::delete_package "safe::$_" |
2072 | for qw(cf::attachable cf::object cf::object::player cf::client cf::player cf::map cf::party cf::region); |
2379 | for qw(cf::attachable cf::object cf::object::player cf::client cf::player cf::map cf::party cf::region); |
2073 | |
2380 | |
2074 | # remove register_script_function callbacks |
|
|
2075 | # TODO |
|
|
2076 | |
|
|
2077 | # unload cf.pm "a bit" |
2381 | warn "unload cf.pm \"a bit\""; |
2078 | delete $INC{"cf.pm"}; |
2382 | delete $INC{"cf.pm"}; |
2079 | |
2383 | |
2080 | # don't, removes xs symbols, too, |
2384 | # don't, removes xs symbols, too, |
2081 | # and global variables created in xs |
2385 | # and global variables created in xs |
2082 | #Symbol::delete_package __PACKAGE__; |
2386 | #Symbol::delete_package __PACKAGE__; |
2083 | |
2387 | |
2084 | # reload cf.pm |
|
|
2085 | warn "reloading cf.pm"; |
2388 | warn "reloading cf.pm"; |
2086 | require cf; |
2389 | require cf; |
2087 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
2390 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
2088 | |
2391 | |
2089 | # load config and database again |
2392 | warn "load config and database again"; |
2090 | cf::cfg_load; |
2393 | cf::cfg_load; |
2091 | cf::db_load; |
2394 | cf::db_load; |
2092 | |
2395 | |
2093 | # load extensions |
|
|
2094 | warn "load extensions"; |
2396 | warn "load extensions"; |
2095 | cf::load_extensions; |
2397 | cf::load_extensions; |
2096 | |
2398 | |
2097 | # reattach attachments to objects |
2399 | warn "reattach attachments to objects/players"; |
2098 | warn "reattach"; |
|
|
2099 | _global_reattach; |
2400 | _global_reattach; |
|
|
2401 | warn "reattach attachments to maps"; |
|
|
2402 | reattach $_ for values %MAP; |
2100 | }; |
2403 | }; |
2101 | |
2404 | |
2102 | if ($@) { |
2405 | if ($@) { |
2103 | warn $@; |
2406 | warn $@; |
2104 | warn "error while reloading, exiting."; |
2407 | warn "error while reloading, exiting."; |
2105 | exit 1; |
2408 | exit 1; |
2106 | } |
2409 | } |
2107 | |
2410 | |
2108 | warn "reloaded successfully"; |
2411 | warn "reloaded"; |
2109 | }; |
2412 | }; |
2110 | |
2413 | |
2111 | ############################################################################# |
2414 | ############################################################################# |
2112 | |
2415 | |
2113 | unless ($LINK_MAP) { |
2416 | unless ($LINK_MAP) { |
… | |
… | |
2120 | $LINK_MAP->{path} = bless { path => "{link}" }, "cf::path"; |
2423 | $LINK_MAP->{path} = bless { path => "{link}" }, "cf::path"; |
2121 | $LINK_MAP->in_memory (MAP_IN_MEMORY); |
2424 | $LINK_MAP->in_memory (MAP_IN_MEMORY); |
2122 | |
2425 | |
2123 | # dirty hack because... archetypes are not yet loaded |
2426 | # dirty hack because... archetypes are not yet loaded |
2124 | Event->timer ( |
2427 | Event->timer ( |
2125 | after => 2, |
2428 | after => 10, |
2126 | cb => sub { |
2429 | cb => sub { |
2127 | $_[0]->w->cancel; |
2430 | $_[0]->w->cancel; |
2128 | |
2431 | |
2129 | # provide some exits "home" |
2432 | # provide some exits "home" |
2130 | my $exit = cf::object::new "exit"; |
2433 | my $exit = cf::object::new "exit"; |
… | |
… | |
2149 | $LINK_MAP->{deny_reset} = 1; |
2452 | $LINK_MAP->{deny_reset} = 1; |
2150 | |
2453 | |
2151 | $cf::MAP{$LINK_MAP->path} = $LINK_MAP; |
2454 | $cf::MAP{$LINK_MAP->path} = $LINK_MAP; |
2152 | } |
2455 | } |
2153 | |
2456 | |
2154 | register "<global>", __PACKAGE__; |
|
|
2155 | |
|
|
2156 | register_command "reload" => sub { |
2457 | register_command "reload" => sub { |
2157 | my ($who, $arg) = @_; |
2458 | my ($who, $arg) = @_; |
2158 | |
2459 | |
2159 | if ($who->flag (FLAG_WIZ)) { |
2460 | if ($who->flag (FLAG_WIZ)) { |
2160 | $who->message ("start of reload."); |
2461 | $who->message ("start of reload."); |
… | |
… | |
2169 | reentrant => 0, |
2470 | reentrant => 0, |
2170 | prio => 0, |
2471 | prio => 0, |
2171 | at => $NEXT_TICK || $TICK, |
2472 | at => $NEXT_TICK || $TICK, |
2172 | data => WF_AUTOCANCEL, |
2473 | data => WF_AUTOCANCEL, |
2173 | cb => sub { |
2474 | cb => sub { |
|
|
2475 | $NOW = Event::time; |
|
|
2476 | |
2174 | cf::server_tick; # one server iteration |
2477 | cf::server_tick; # one server iteration |
2175 | $RUNTIME += $TICK; |
2478 | $RUNTIME += $TICK; |
2176 | $NEXT_TICK += $TICK; |
2479 | $NEXT_TICK += $TICK; |
|
|
2480 | |
|
|
2481 | $WAIT_FOR_TICK->broadcast; |
|
|
2482 | $WAIT_FOR_TICK_ONE->send if $WAIT_FOR_TICK_ONE->awaited; |
2177 | |
2483 | |
2178 | # if we are delayed by four ticks or more, skip them all |
2484 | # if we are delayed by four ticks or more, skip them all |
2179 | $NEXT_TICK = Event::time if Event::time >= $NEXT_TICK + $TICK * 4; |
2485 | $NEXT_TICK = Event::time if Event::time >= $NEXT_TICK + $TICK * 4; |
2180 | |
2486 | |
2181 | $TICK_WATCHER->at ($NEXT_TICK); |
2487 | $TICK_WATCHER->at ($NEXT_TICK); |