… | |
… | |
10 | use Event; |
10 | use Event; |
11 | use Opcode; |
11 | use Opcode; |
12 | use Safe; |
12 | use Safe; |
13 | use Safe::Hole; |
13 | use Safe::Hole; |
14 | |
14 | |
15 | use Coro 3.61 (); |
15 | use Coro 4.1 (); |
16 | use Coro::State; |
16 | use Coro::State; |
17 | use Coro::Handle; |
17 | use Coro::Handle; |
18 | use Coro::Event; |
18 | use Coro::Event; |
19 | use Coro::Timer; |
19 | use Coro::Timer; |
20 | use Coro::Signal; |
20 | use Coro::Signal; |
21 | use Coro::Semaphore; |
21 | use Coro::Semaphore; |
22 | use Coro::AIO; |
22 | use Coro::AIO; |
23 | use Coro::Storable; |
23 | use Coro::Storable; |
|
|
24 | use Coro::Util (); |
24 | |
25 | |
|
|
26 | use JSON::XS (); |
25 | use BDB (); |
27 | use BDB (); |
26 | use Data::Dumper; |
28 | use Data::Dumper; |
27 | use Digest::MD5; |
29 | use Digest::MD5; |
28 | use Fcntl; |
30 | use Fcntl; |
29 | use YAML::Syck (); |
31 | use YAML::Syck (); |
30 | use IO::AIO 2.32 (); |
32 | use IO::AIO 2.51 (); |
31 | use Time::HiRes; |
33 | use Time::HiRes; |
32 | use Compress::LZF; |
34 | use Compress::LZF; |
|
|
35 | use Digest::MD5 (); |
33 | |
36 | |
34 | # configure various modules to our taste |
37 | # configure various modules to our taste |
35 | # |
38 | # |
36 | $Storable::canonical = 1; # reduce rsync transfers |
39 | $Storable::canonical = 1; # reduce rsync transfers |
37 | Coro::State::cctx_stacksize 256000; # 1-2MB stack, for deep recursions in maze generator |
40 | Coro::State::cctx_stacksize 256000; # 1-2MB stack, for deep recursions in maze generator |
… | |
… | |
77 | our $NEXT_TICK; |
80 | our $NEXT_TICK; |
78 | our $NOW; |
81 | our $NOW; |
79 | our $USE_FSYNC = 1; # use fsync to write maps - default off |
82 | our $USE_FSYNC = 1; # use fsync to write maps - default off |
80 | |
83 | |
81 | our $BDB_POLL_WATCHER; |
84 | our $BDB_POLL_WATCHER; |
|
|
85 | our $BDB_DEADLOCK_WATCHER; |
|
|
86 | our $BDB_CHECKPOINT_WATCHER; |
|
|
87 | our $BDB_TRICKLE_WATCHER; |
82 | our $DB_ENV; |
88 | our $DB_ENV; |
83 | |
89 | |
84 | our %CFG; |
90 | our %CFG; |
85 | |
91 | |
86 | our $UPTIME; $UPTIME ||= time; |
92 | our $UPTIME; $UPTIME ||= time; |
87 | our $RUNTIME; |
93 | our $RUNTIME; |
88 | |
94 | |
89 | our %PLAYER; # all users |
95 | our (%PLAYER, %PLAYER_LOADING); # all users |
90 | our %MAP; # all maps |
96 | our (%MAP, %MAP_LOADING ); # all maps |
91 | our $LINK_MAP; # the special {link} map, which is always available |
97 | our $LINK_MAP; # the special {link} map, which is always available |
92 | |
98 | |
93 | # used to convert map paths into valid unix filenames by replacing / by ∕ |
99 | # used to convert map paths into valid unix filenames by replacing / by ∕ |
94 | our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons |
100 | our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons |
95 | |
101 | |
… | |
… | |
165 | |
171 | |
166 | These are functions that inhibit the current coroutine one tick. cf::wait_for_tick_begin only |
172 | These are functions that inhibit the current coroutine one tick. cf::wait_for_tick_begin only |
167 | returns directly I<after> the tick processing (and consequently, can only wake one process |
173 | returns directly I<after> the tick processing (and consequently, can only wake one process |
168 | per tick), while cf::wait_for_tick wakes up all waiters after tick processing. |
174 | per tick), while cf::wait_for_tick wakes up all waiters after tick processing. |
169 | |
175 | |
|
|
176 | =item @cf::INVOKE_RESULTS |
|
|
177 | |
|
|
178 | This array contains the results of the last C<invoke ()> call. When |
|
|
179 | C<cf::override> is called C<@cf::INVOKE_RESULTS> is set to the parameters of |
|
|
180 | that call. |
|
|
181 | |
170 | =back |
182 | =back |
171 | |
183 | |
172 | =cut |
184 | =cut |
173 | |
185 | |
174 | BEGIN { |
186 | BEGIN { |
… | |
… | |
178 | $msg .= "\n" |
190 | $msg .= "\n" |
179 | unless $msg =~ /\n$/; |
191 | unless $msg =~ /\n$/; |
180 | |
192 | |
181 | $msg =~ s/([\x00-\x08\x0b-\x1f])/sprintf "\\x%02x", ord $1/ge; |
193 | $msg =~ s/([\x00-\x08\x0b-\x1f])/sprintf "\\x%02x", ord $1/ge; |
182 | |
194 | |
183 | utf8::encode $msg; |
|
|
184 | LOG llevError, $msg; |
195 | LOG llevError, $msg; |
185 | }; |
196 | }; |
186 | } |
197 | } |
187 | |
198 | |
188 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
199 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
… | |
… | |
237 | $d =~ s/([\x00-\x07\x09\x0b\x0c\x0e-\x1f])/sprintf "\\x%02x", ord($1)/ge; |
248 | $d =~ s/([\x00-\x07\x09\x0b\x0c\x0e-\x1f])/sprintf "\\x%02x", ord($1)/ge; |
238 | $d |
249 | $d |
239 | } || "[unable to dump $_[0]: '$@']"; |
250 | } || "[unable to dump $_[0]: '$@']"; |
240 | } |
251 | } |
241 | |
252 | |
242 | use JSON::XS (); |
|
|
243 | |
|
|
244 | =item $ref = cf::from_json $json |
253 | =item $ref = cf::from_json $json |
245 | |
254 | |
246 | Converts a JSON string into the corresponding perl data structure. |
255 | Converts a JSON string into the corresponding perl data structure. |
247 | |
256 | |
248 | =item $json = cf::to_json $ref |
257 | =item $json = cf::to_json $ref |
249 | |
258 | |
250 | Converts a perl data structure into its JSON representation. |
259 | Converts a perl data structure into its JSON representation. |
251 | |
260 | |
252 | =cut |
261 | =cut |
253 | |
262 | |
254 | our $json_coder = JSON::XS->new->convert_blessed->utf8; |
263 | our $json_coder = JSON::XS->new->utf8->max_size (1e6); # accept ~1mb max |
255 | |
264 | |
256 | sub to_json ($) { $json_coder->encode ($_[0]) } |
265 | sub to_json ($) { $json_coder->encode ($_[0]) } |
257 | sub from_json ($) { $json_coder->decode ($_[0]) } |
266 | sub from_json ($) { $json_coder->decode ($_[0]) } |
258 | |
267 | |
259 | =item cf::lock_wait $string |
268 | =item cf::lock_wait $string |
… | |
… | |
265 | Wait until the given lock is available and then acquires it and returns |
274 | Wait until the given lock is available and then acquires it and returns |
266 | a Coro::guard object. If the guard object gets destroyed (goes out of scope, |
275 | a Coro::guard object. If the guard object gets destroyed (goes out of scope, |
267 | for example when the coroutine gets canceled), the lock is automatically |
276 | for example when the coroutine gets canceled), the lock is automatically |
268 | returned. |
277 | returned. |
269 | |
278 | |
|
|
279 | Locks are *not* recursive, locking from the same coro twice results in a |
|
|
280 | deadlocked coro. |
|
|
281 | |
270 | Lock names should begin with a unique identifier (for example, cf::map::find |
282 | Lock names should begin with a unique identifier (for example, cf::map::find |
271 | uses map_find and cf::map::load uses map_load). |
283 | uses map_find and cf::map::load uses map_load). |
272 | |
284 | |
273 | =item $locked = cf::lock_active $string |
285 | =item $locked = cf::lock_active $string |
274 | |
286 | |
275 | Return true if the lock is currently active, i.e. somebody has locked it. |
287 | Return true if the lock is currently active, i.e. somebody has locked it. |
276 | |
288 | |
277 | =cut |
289 | =cut |
278 | |
290 | |
279 | our %LOCK; |
291 | our %LOCK; |
|
|
292 | our %LOCKER;#d# |
280 | |
293 | |
281 | sub lock_wait($) { |
294 | sub lock_wait($) { |
282 | my ($key) = @_; |
295 | my ($key) = @_; |
|
|
296 | |
|
|
297 | if ($LOCKER{$key} == $Coro::current) {#d# |
|
|
298 | Carp::cluck "lock_wait($key) for already-acquired lock";#d# |
|
|
299 | return;#d# |
|
|
300 | }#d# |
283 | |
301 | |
284 | # wait for lock, if any |
302 | # wait for lock, if any |
285 | while ($LOCK{$key}) { |
303 | while ($LOCK{$key}) { |
286 | push @{ $LOCK{$key} }, $Coro::current; |
304 | push @{ $LOCK{$key} }, $Coro::current; |
287 | Coro::schedule; |
305 | Coro::schedule; |
… | |
… | |
293 | |
311 | |
294 | # wait, to be sure we are not locked |
312 | # wait, to be sure we are not locked |
295 | lock_wait $key; |
313 | lock_wait $key; |
296 | |
314 | |
297 | $LOCK{$key} = []; |
315 | $LOCK{$key} = []; |
|
|
316 | $LOCKER{$key} = $Coro::current;#d# |
298 | |
317 | |
299 | Coro::guard { |
318 | Coro::guard { |
|
|
319 | delete $LOCKER{$key};#d# |
300 | # wake up all waiters, to be on the safe side |
320 | # wake up all waiters, to be on the safe side |
301 | $_->ready for @{ delete $LOCK{$key} }; |
321 | $_->ready for @{ delete $LOCK{$key} }; |
302 | } |
322 | } |
303 | } |
323 | } |
304 | |
324 | |
… | |
… | |
316 | }; |
336 | }; |
317 | $TICK_WATCHER->stop; |
337 | $TICK_WATCHER->stop; |
318 | $guard |
338 | $guard |
319 | } |
339 | } |
320 | |
340 | |
|
|
341 | =item cf::get_slot $time[, $priority[, $name]] |
|
|
342 | |
|
|
343 | Allocate $time seconds of blocking CPU time at priority C<$priority>: |
|
|
344 | This call blocks and returns only when you have at least C<$time> seconds |
|
|
345 | of cpu time till the next tick. The slot is only valid till the next cede. |
|
|
346 | |
|
|
347 | The optional C<$name> can be used to identify the job to run. It might be |
|
|
348 | used for statistical purposes and should identify the same time-class. |
|
|
349 | |
|
|
350 | Useful for short background jobs. |
|
|
351 | |
|
|
352 | =cut |
|
|
353 | |
|
|
354 | our @SLOT_QUEUE; |
|
|
355 | our $SLOT_QUEUE; |
|
|
356 | |
|
|
357 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
|
|
358 | $SLOT_QUEUE = Coro::async { |
|
|
359 | $Coro::current->desc ("timeslot manager"); |
|
|
360 | |
|
|
361 | my $signal = new Coro::Signal; |
|
|
362 | |
|
|
363 | while () { |
|
|
364 | next_job: |
|
|
365 | my $avail = cf::till_tick; |
|
|
366 | if ($avail > 0.01) { |
|
|
367 | for (0 .. $#SLOT_QUEUE) { |
|
|
368 | if ($SLOT_QUEUE[$_][0] < $avail) { |
|
|
369 | my $job = splice @SLOT_QUEUE, $_, 1, (); |
|
|
370 | $job->[2]->send; |
|
|
371 | Coro::cede; |
|
|
372 | goto next_job; |
|
|
373 | } |
|
|
374 | } |
|
|
375 | } |
|
|
376 | |
|
|
377 | if (@SLOT_QUEUE) { |
|
|
378 | # we do not use wait_for_tick() as it returns immediately when tick is inactive |
|
|
379 | push @cf::WAIT_FOR_TICK, $signal; |
|
|
380 | $signal->wait; |
|
|
381 | } else { |
|
|
382 | Coro::schedule; |
|
|
383 | } |
|
|
384 | } |
|
|
385 | }; |
|
|
386 | |
|
|
387 | sub get_slot($;$$) { |
|
|
388 | my ($time, $pri, $name) = @_; |
|
|
389 | |
|
|
390 | $time = $TICK * .6 if $time > $TICK * .6; |
|
|
391 | my $sig = new Coro::Signal; |
|
|
392 | |
|
|
393 | push @SLOT_QUEUE, [$time, $pri, $sig, $name]; |
|
|
394 | @SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE; |
|
|
395 | $SLOT_QUEUE->ready; |
|
|
396 | $sig->wait; |
|
|
397 | } |
|
|
398 | |
321 | =item cf::async { BLOCK } |
399 | =item cf::async { BLOCK } |
322 | |
400 | |
323 | Currently the same as Coro::async_pool, meaning you cannot use |
401 | Currently the same as Coro::async_pool, meaning you cannot use |
324 | C<on_destroy>, C<join> or other gimmicks on these coroutines. The only |
402 | C<on_destroy>, C<join> or other gimmicks on these coroutines. The only |
325 | thing you are allowed to do is call C<prio> on it. |
403 | thing you are allowed to do is call C<prio> on it. |
… | |
… | |
349 | my $time = Event::time; |
427 | my $time = Event::time; |
350 | |
428 | |
351 | # this is the main coro, too bad, we have to block |
429 | # this is the main coro, too bad, we have to block |
352 | # till the operation succeeds, freezing the server :/ |
430 | # till the operation succeeds, freezing the server :/ |
353 | |
431 | |
|
|
432 | LOG llevError | logBacktrace, Carp::longmess "sync job";#d# |
|
|
433 | |
354 | # TODO: use suspend/resume instead |
434 | # TODO: use suspend/resume instead |
355 | # (but this is cancel-safe) |
435 | # (but this is cancel-safe) |
356 | my $freeze_guard = freeze_mainloop; |
436 | my $freeze_guard = freeze_mainloop; |
357 | |
437 | |
358 | my $busy = 1; |
438 | my $busy = 1; |
359 | my @res; |
439 | my @res; |
360 | |
440 | |
361 | (async { |
441 | (async { |
|
|
442 | $Coro::current->desc ("sync job coro"); |
362 | @res = eval { $job->() }; |
443 | @res = eval { $job->() }; |
363 | warn $@ if $@; |
444 | warn $@ if $@; |
364 | undef $busy; |
445 | undef $busy; |
365 | })->prio (Coro::PRIO_MAX); |
446 | })->prio (Coro::PRIO_MAX); |
366 | |
447 | |
… | |
… | |
413 | =cut |
494 | =cut |
414 | |
495 | |
415 | sub fork_call(&@) { |
496 | sub fork_call(&@) { |
416 | my ($cb, @args) = @_; |
497 | my ($cb, @args) = @_; |
417 | |
498 | |
418 | # socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC |
499 | # we seemingly have to make a local copy of the whole thing, |
419 | # or die "socketpair: $!"; |
500 | # otherwise perl prematurely frees the stuff :/ |
420 | pipe my $fh1, my $fh2 |
501 | # TODO: investigate and fix (likely this will be rather laborious) |
421 | or die "pipe: $!"; |
|
|
422 | |
502 | |
423 | if (my $pid = fork) { |
503 | my @res = Coro::Util::fork_eval { |
424 | close $fh2; |
|
|
425 | |
|
|
426 | my $res = (Coro::Handle::unblock $fh1)->readline (undef); |
|
|
427 | $res = Coro::Storable::thaw $res; |
|
|
428 | |
|
|
429 | waitpid $pid, 0; # should not block anymore, we expect the child to simply behave |
|
|
430 | |
|
|
431 | die $$res unless "ARRAY" eq ref $res; |
|
|
432 | |
|
|
433 | return wantarray ? @$res : $res->[-1]; |
|
|
434 | } else { |
|
|
435 | reset_signals; |
504 | reset_signals; |
436 | local $SIG{__WARN__}; |
505 | &$cb |
437 | local $SIG{__DIE__}; |
506 | }, @args; |
438 | eval { |
|
|
439 | close $fh1; |
|
|
440 | |
507 | |
441 | my @res = eval { $cb->(@args) }; |
508 | wantarray ? @res : $res[-1] |
442 | syswrite $fh2, Coro::Storable::freeze +($@ ? \"$@" : \@res); |
|
|
443 | }; |
|
|
444 | |
|
|
445 | warn $@ if $@; |
|
|
446 | _exit 0; |
|
|
447 | } |
|
|
448 | } |
509 | } |
449 | |
510 | |
450 | =item $value = cf::db_get $family => $key |
511 | =item $value = cf::db_get $family => $key |
451 | |
512 | |
452 | Returns a single value from the environment database. |
513 | Returns a single value from the environment database. |
… | |
… | |
454 | =item cf::db_put $family => $key => $value |
515 | =item cf::db_put $family => $key => $value |
455 | |
516 | |
456 | Stores the given C<$value> in the family. It can currently store binary |
517 | Stores the given C<$value> in the family. It can currently store binary |
457 | data only (use Compress::LZF::sfreeze_cr/sthaw to convert to/from binary). |
518 | data only (use Compress::LZF::sfreeze_cr/sthaw to convert to/from binary). |
458 | |
519 | |
|
|
520 | =item $db = cf::db_table "name" |
|
|
521 | |
|
|
522 | Create and/or open a new database table. The string must not be "db" and must be unique |
|
|
523 | within each server. |
|
|
524 | |
459 | =cut |
525 | =cut |
|
|
526 | |
|
|
527 | sub db_table($) { |
|
|
528 | my ($name) = @_; |
|
|
529 | my $db = BDB::db_create $DB_ENV; |
|
|
530 | |
|
|
531 | eval { |
|
|
532 | $db->set_flags (BDB::CHKSUM); |
|
|
533 | |
|
|
534 | utf8::encode $name; |
|
|
535 | BDB::db_open $db, undef, $name, undef, BDB::BTREE, |
|
|
536 | BDB::CREATE | BDB::AUTO_COMMIT, 0666; |
|
|
537 | cf::cleanup "db_open(db): $!" if $!; |
|
|
538 | }; |
|
|
539 | cf::cleanup "db_open(db): $@" if $@; |
|
|
540 | |
|
|
541 | $db |
|
|
542 | } |
460 | |
543 | |
461 | our $DB; |
544 | our $DB; |
462 | |
545 | |
463 | sub db_init { |
546 | sub db_init { |
464 | unless ($DB) { |
|
|
465 | $DB = BDB::db_create $DB_ENV; |
|
|
466 | |
|
|
467 | cf::sync_job { |
547 | cf::sync_job { |
468 | eval { |
548 | $DB ||= db_table "db"; |
469 | $DB->set_flags (BDB::CHKSUM); |
|
|
470 | |
|
|
471 | BDB::db_open $DB, undef, "db", undef, BDB::BTREE, |
|
|
472 | BDB::CREATE | BDB::AUTO_COMMIT, 0666; |
|
|
473 | cf::cleanup "db_open(db): $!" if $!; |
|
|
474 | }; |
|
|
475 | cf::cleanup "db_open(db): $@" if $@; |
|
|
476 | }; |
|
|
477 | } |
549 | }; |
478 | } |
550 | } |
479 | |
551 | |
480 | sub db_get($$) { |
552 | sub db_get($$) { |
481 | my $key = "$_[0]/$_[1]"; |
553 | my $key = "$_[0]/$_[1]"; |
482 | |
554 | |
… | |
… | |
532 | if (1) { |
604 | if (1) { |
533 | $md5 = |
605 | $md5 = |
534 | join "\x00", |
606 | join "\x00", |
535 | $processversion, |
607 | $processversion, |
536 | map { |
608 | map { |
537 | Coro::cede; |
609 | cf::cede_to_tick; |
538 | ($src->[$_], Digest::MD5::md5_hex $data[$_]) |
610 | ($src->[$_], Digest::MD5::md5_hex $data[$_]) |
539 | } 0.. $#$src; |
611 | } 0.. $#$src; |
540 | |
612 | |
541 | |
613 | |
542 | my $dbmd5 = db_get cache => "$id/md5"; |
614 | my $dbmd5 = db_get cache => "$id/md5"; |
… | |
… | |
848 | "; |
920 | "; |
849 | die if $@; |
921 | die if $@; |
850 | } |
922 | } |
851 | |
923 | |
852 | our $override; |
924 | our $override; |
853 | our @invoke_results = (); # referenced from .xs code. TODO: play tricks with reify and mortals? |
925 | our @INVOKE_RESULTS = (); # referenced from .xs code. TODO: play tricks with reify and mortals? |
854 | |
926 | |
855 | sub override { |
927 | sub override { |
856 | $override = 1; |
928 | $override = 1; |
857 | @invoke_results = (); |
929 | @INVOKE_RESULTS = (@_); |
858 | } |
930 | } |
859 | |
931 | |
860 | sub do_invoke { |
932 | sub do_invoke { |
861 | my $event = shift; |
933 | my $event = shift; |
862 | my $callbacks = shift; |
934 | my $callbacks = shift; |
863 | |
935 | |
864 | @invoke_results = (); |
936 | @INVOKE_RESULTS = (); |
865 | |
937 | |
866 | local $override; |
938 | local $override; |
867 | |
939 | |
868 | for (@$callbacks) { |
940 | for (@$callbacks) { |
869 | eval { &{$_->[1]} }; |
941 | eval { &{$_->[1]} }; |
… | |
… | |
886 | |
958 | |
887 | Generate an object-specific event with the given arguments. |
959 | Generate an object-specific event with the given arguments. |
888 | |
960 | |
889 | This API is preliminary (most likely, the EVENT_CLASS_xxx prefix will be |
961 | This API is preliminary (most likely, the EVENT_CLASS_xxx prefix will be |
890 | removed in future versions), and there is no public API to access override |
962 | removed in future versions), and there is no public API to access override |
891 | results (if you must, access C<@cf::invoke_results> directly). |
963 | results (if you must, access C<@cf::INVOKE_RESULTS> directly). |
892 | |
964 | |
893 | =back |
965 | =back |
894 | |
966 | |
895 | =cut |
967 | =cut |
896 | |
968 | |
897 | ############################################################################# |
969 | ############################################################################# |
898 | # object support |
970 | # object support |
|
|
971 | # |
|
|
972 | |
|
|
973 | sub _can_merge { |
|
|
974 | my ($ob1, $ob2) = @_; |
|
|
975 | |
|
|
976 | local $Storable::canonical = 1; |
|
|
977 | my $fob1 = Storable::freeze $ob1; |
|
|
978 | my $fob2 = Storable::freeze $ob2; |
|
|
979 | |
|
|
980 | $fob1 eq $fob2 |
|
|
981 | } |
899 | |
982 | |
900 | sub reattach { |
983 | sub reattach { |
901 | # basically do the same as instantiate, without calling instantiate |
984 | # basically do the same as instantiate, without calling instantiate |
902 | my ($obj) = @_; |
985 | my ($obj) = @_; |
903 | |
986 | |
… | |
… | |
950 | sub object_freezer_save { |
1033 | sub object_freezer_save { |
951 | my ($filename, $rdata, $objs) = @_; |
1034 | my ($filename, $rdata, $objs) = @_; |
952 | |
1035 | |
953 | sync_job { |
1036 | sync_job { |
954 | if (length $$rdata) { |
1037 | if (length $$rdata) { |
|
|
1038 | utf8::decode (my $decname = $filename); |
955 | warn sprintf "saving %s (%d,%d)\n", |
1039 | warn sprintf "saving %s (%d,%d)\n", |
956 | $filename, length $$rdata, scalar @$objs; |
1040 | $decname, length $$rdata, scalar @$objs; |
957 | |
1041 | |
958 | if (my $fh = aio_open "$filename~", O_WRONLY | O_CREAT, 0600) { |
1042 | if (my $fh = aio_open "$filename~", O_WRONLY | O_CREAT, 0600) { |
959 | chmod SAVE_MODE, $fh; |
1043 | chmod SAVE_MODE, $fh; |
960 | aio_write $fh, 0, (length $$rdata), $$rdata, 0; |
1044 | aio_write $fh, 0, (length $$rdata), $$rdata, 0; |
961 | aio_fsync $fh if $cf::USE_FSYNC; |
1045 | aio_fsync $fh if $cf::USE_FSYNC; |
962 | close $fh; |
1046 | close $fh; |
963 | |
1047 | |
964 | if (@$objs) { |
1048 | if (@$objs) { |
965 | if (my $fh = aio_open "$filename.pst~", O_WRONLY | O_CREAT, 0600) { |
1049 | if (my $fh = aio_open "$filename.pst~", O_WRONLY | O_CREAT, 0600) { |
966 | chmod SAVE_MODE, $fh; |
1050 | chmod SAVE_MODE, $fh; |
967 | my $data = Storable::nfreeze { version => 1, objs => $objs }; |
1051 | my $data = Coro::Storable::nfreeze { version => 1, objs => $objs }; |
968 | aio_write $fh, 0, (length $data), $data, 0; |
1052 | aio_write $fh, 0, (length $data), $data, 0; |
969 | aio_fsync $fh if $cf::USE_FSYNC; |
1053 | aio_fsync $fh if $cf::USE_FSYNC; |
970 | close $fh; |
1054 | close $fh; |
971 | aio_rename "$filename.pst~", "$filename.pst"; |
1055 | aio_rename "$filename.pst~", "$filename.pst"; |
972 | } |
1056 | } |
… | |
… | |
980 | } |
1064 | } |
981 | } else { |
1065 | } else { |
982 | aio_unlink $filename; |
1066 | aio_unlink $filename; |
983 | aio_unlink "$filename.pst"; |
1067 | aio_unlink "$filename.pst"; |
984 | } |
1068 | } |
985 | } |
1069 | }; |
986 | } |
1070 | } |
987 | |
1071 | |
988 | sub object_freezer_as_string { |
1072 | sub object_freezer_as_string { |
989 | my ($rdata, $objs) = @_; |
1073 | my ($rdata, $objs) = @_; |
990 | |
1074 | |
… | |
… | |
1002 | or return; |
1086 | or return; |
1003 | |
1087 | |
1004 | unless (aio_stat "$filename.pst") { |
1088 | unless (aio_stat "$filename.pst") { |
1005 | (aio_load "$filename.pst", $av) >= 0 |
1089 | (aio_load "$filename.pst", $av) >= 0 |
1006 | or return; |
1090 | or return; |
1007 | $av = eval { (Storable::thaw $av)->{objs} }; |
|
|
1008 | } |
|
|
1009 | |
1091 | |
|
|
1092 | my $st = eval { Coro::Storable::thaw $av } |
|
|
1093 | || eval { my $guard = Coro::Storable::guard; Storable::thaw $av }; #d# compatibility, remove |
|
|
1094 | $av = $st->{objs}; |
|
|
1095 | } |
|
|
1096 | |
|
|
1097 | utf8::decode (my $decname = $filename); |
1010 | warn sprintf "loading %s (%d)\n", |
1098 | warn sprintf "loading %s (%d,%d)\n", |
1011 | $filename, length $data, scalar @{$av || []}; |
1099 | $decname, length $data, scalar @{$av || []}; |
|
|
1100 | |
1012 | return ($data, $av); |
1101 | ($data, $av) |
1013 | } |
1102 | } |
1014 | |
1103 | |
1015 | =head2 COMMAND CALLBACKS |
1104 | =head2 COMMAND CALLBACKS |
1016 | |
1105 | |
1017 | =over 4 |
1106 | =over 4 |
… | |
… | |
1087 | cf::override; |
1176 | cf::override; |
1088 | }, |
1177 | }, |
1089 | on_extcmd => sub { |
1178 | on_extcmd => sub { |
1090 | my ($pl, $buf) = @_; |
1179 | my ($pl, $buf) = @_; |
1091 | |
1180 | |
1092 | my $msg = eval { from_json $buf }; |
1181 | my $msg = eval { $pl->ns->{json_coder}->decode ($buf) }; |
1093 | |
1182 | |
1094 | if (ref $msg) { |
1183 | if (ref $msg) { |
|
|
1184 | my ($type, $reply, @payload) = |
|
|
1185 | "ARRAY" eq ref $msg |
|
|
1186 | ? @$msg |
|
|
1187 | : ($msg->{msgtype}, $msg->{msgid}, %$msg); # TODO: version 1, remove |
|
|
1188 | |
|
|
1189 | my @reply; |
|
|
1190 | |
1095 | if (my $cb = $EXTCMD{$msg->{msgtype}}) { |
1191 | if (my $cb = $EXTCMD{$type}) { |
1096 | if (my %reply = $cb->($pl, $msg)) { |
1192 | @reply = $cb->($pl, @payload); |
1097 | $pl->ext_reply ($msg->{msgid}, %reply); |
|
|
1098 | } |
|
|
1099 | } |
1193 | } |
|
|
1194 | |
|
|
1195 | $pl->ext_reply ($reply, @reply) |
|
|
1196 | if $reply; |
|
|
1197 | |
1100 | } else { |
1198 | } else { |
1101 | warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; |
1199 | warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; |
1102 | } |
1200 | } |
1103 | |
1201 | |
1104 | cf::override; |
1202 | cf::override; |
… | |
… | |
1194 | |
1292 | |
1195 | =head3 cf::player |
1293 | =head3 cf::player |
1196 | |
1294 | |
1197 | =over 4 |
1295 | =over 4 |
1198 | |
1296 | |
|
|
1297 | =item cf::player::num_playing |
|
|
1298 | |
|
|
1299 | Returns the official number of playing players, as per the Crossfire metaserver rules. |
|
|
1300 | |
|
|
1301 | =cut |
|
|
1302 | |
|
|
1303 | sub num_playing { |
|
|
1304 | scalar grep |
|
|
1305 | $_->ob->map |
|
|
1306 | && !$_->hidden |
|
|
1307 | && !$_->ob->flag (cf::FLAG_WIZ), |
|
|
1308 | cf::player::list |
|
|
1309 | } |
|
|
1310 | |
1199 | =item cf::player::find $login |
1311 | =item cf::player::find $login |
1200 | |
1312 | |
1201 | Returns the given player object, loading it if necessary (might block). |
1313 | Returns the given player object, loading it if necessary (might block). |
1202 | |
1314 | |
1203 | =cut |
1315 | =cut |
… | |
… | |
1238 | aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst"; |
1350 | aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst"; |
1239 | aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata"; |
1351 | aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata"; |
1240 | aio_unlink +(playerdir $login) . "/$login.pl.pst"; |
1352 | aio_unlink +(playerdir $login) . "/$login.pl.pst"; |
1241 | aio_unlink +(playerdir $login) . "/$login.pl"; |
1353 | aio_unlink +(playerdir $login) . "/$login.pl"; |
1242 | |
1354 | |
1243 | my $pl = load_pl path $login |
1355 | my $f = new_from_file cf::object::thawer path $login |
1244 | or return; |
1356 | or return; |
|
|
1357 | |
|
|
1358 | my $pl = cf::player::load_pl $f |
|
|
1359 | or return; |
|
|
1360 | local $cf::PLAYER_LOADING{$login} = $pl; |
|
|
1361 | $f->resolve_delayed_derefs; |
1245 | $cf::PLAYER{$login} = $pl |
1362 | $cf::PLAYER{$login} = $pl |
1246 | } |
1363 | } |
1247 | } |
1364 | } |
1248 | } |
1365 | } |
1249 | |
1366 | |
… | |
… | |
1259 | |
1376 | |
1260 | aio_mkdir playerdir $pl, 0770; |
1377 | aio_mkdir playerdir $pl, 0770; |
1261 | $pl->{last_save} = $cf::RUNTIME; |
1378 | $pl->{last_save} = $cf::RUNTIME; |
1262 | |
1379 | |
1263 | $pl->save_pl ($path); |
1380 | $pl->save_pl ($path); |
1264 | Coro::cede; |
1381 | cf::cede_to_tick; |
1265 | } |
1382 | } |
1266 | |
1383 | |
1267 | sub new($) { |
1384 | sub new($) { |
1268 | my ($login) = @_; |
1385 | my ($login) = @_; |
1269 | |
1386 | |
… | |
… | |
1273 | $self->{deny_save} = 1; |
1390 | $self->{deny_save} = 1; |
1274 | |
1391 | |
1275 | $cf::PLAYER{$login} = $self; |
1392 | $cf::PLAYER{$login} = $self; |
1276 | |
1393 | |
1277 | $self |
1394 | $self |
|
|
1395 | } |
|
|
1396 | |
|
|
1397 | =item $player->send_msg ($channel, $msg, $color, [extra...]) |
|
|
1398 | |
|
|
1399 | =cut |
|
|
1400 | |
|
|
1401 | sub send_msg { |
|
|
1402 | my $ns = shift->ns |
|
|
1403 | or return; |
|
|
1404 | $ns->send_msg (@_); |
1278 | } |
1405 | } |
1279 | |
1406 | |
1280 | =item $pl->quit_character |
1407 | =item $pl->quit_character |
1281 | |
1408 | |
1282 | Nukes the player without looking back. If logged in, the connection will |
1409 | Nukes the player without looking back. If logged in, the connection will |
… | |
… | |
1337 | or return []; |
1464 | or return []; |
1338 | |
1465 | |
1339 | my @logins; |
1466 | my @logins; |
1340 | |
1467 | |
1341 | for my $login (@$dirs) { |
1468 | for my $login (@$dirs) { |
|
|
1469 | my $path = path $login; |
|
|
1470 | |
|
|
1471 | # a .pst is a dead give-away for a valid player |
|
|
1472 | unless (-e "$path.pst") { |
1342 | my $fh = aio_open path $login, Fcntl::O_RDONLY, 0 or next; |
1473 | my $fh = aio_open $path, Fcntl::O_RDONLY, 0 or next; |
1343 | aio_read $fh, 0, 512, my $buf, 0 or next; |
1474 | aio_read $fh, 0, 512, my $buf, 0 or next; |
1344 | $buf !~ /^password -------------$/m or next; # official not-valid tag |
1475 | $buf !~ /^password -------------$/m or next; # official not-valid tag |
|
|
1476 | } |
1345 | |
1477 | |
1346 | utf8::decode $login; |
1478 | utf8::decode $login; |
1347 | push @logins, $login; |
1479 | push @logins, $login; |
1348 | } |
1480 | } |
1349 | |
1481 | |
… | |
… | |
1387 | sub expand_cfpod { |
1519 | sub expand_cfpod { |
1388 | ((my $self), (local $_)) = @_; |
1520 | ((my $self), (local $_)) = @_; |
1389 | |
1521 | |
1390 | # escape & and < |
1522 | # escape & and < |
1391 | s/&/&/g; |
1523 | s/&/&/g; |
1392 | s/(?<![BIUGH])</</g; |
1524 | s/(?<![BIUGHT])</</g; |
1393 | |
1525 | |
1394 | # this is buggy, it needs to properly take care of nested <'s |
1526 | # this is buggy, it needs to properly take care of nested <'s |
1395 | |
1527 | |
1396 | 1 while |
1528 | 1 while |
1397 | # replace B<>, I<>, U<> etc. |
1529 | # replace B<>, I<>, U<> etc. |
1398 | s/B<([^\>]*)>/<b>$1<\/b>/ |
1530 | s/B<([^\>]*)>/<b>$1<\/b>/ |
1399 | || s/I<([^\>]*)>/<i>$1<\/i>/ |
1531 | || s/I<([^\>]*)>/<i>$1<\/i>/ |
1400 | || s/U<([^\>]*)>/<u>$1<\/u>/ |
1532 | || s/U<([^\>]*)>/<u>$1<\/u>/ |
|
|
1533 | || s/T<([^\>]*)>/<big><b>$1<\/b><\/big>/ |
1401 | # replace G<male|female> tags |
1534 | # replace G<male|female> tags |
1402 | || s{G<([^>|]*)\|([^>]*)>}{ |
1535 | || s{G<([^>|]*)\|([^>]*)>}{ |
1403 | $self->gender ? $2 : $1 |
1536 | $self->gender ? $2 : $1 |
1404 | }ge |
1537 | }ge |
1405 | # replace H<hint text> |
1538 | # replace H<hint text> |
1406 | || s/H<([^\>]*)>/<fg name="lightblue">[$1]<\/fg>/g; |
1539 | || s{H<([^\>]*)>} |
|
|
1540 | { |
|
|
1541 | ("<fg name=\"lightblue\">[$1 (Use hintmode to suppress hints)]</fg>", |
|
|
1542 | "<fg name=\"lightblue\">[Hint suppressed, see hintmode]</fg>", |
|
|
1543 | "") |
|
|
1544 | [$self->{hintmode}] |
|
|
1545 | }ge; |
1407 | |
1546 | |
1408 | # create single paragraphs (very hackish) |
1547 | # create single paragraphs (very hackish) |
1409 | s/(?<=\S)\n(?=\w)/ /g; |
1548 | s/(?<=\S)\n(?=\w)/ /g; |
1410 | |
1549 | |
|
|
1550 | # compress some whitespace |
|
|
1551 | s/\s+\n/\n/g; # ws line-ends |
|
|
1552 | s/\n\n+/\n/g; # double lines |
|
|
1553 | s/^\n+//; # beginning lines |
|
|
1554 | s/\n+$//; # ending lines |
|
|
1555 | |
1411 | $_ |
1556 | $_ |
1412 | } |
1557 | } |
1413 | |
1558 | |
|
|
1559 | sub hintmode { |
|
|
1560 | $_[0]{hintmode} = $_[1] if @_ > 1; |
|
|
1561 | $_[0]{hintmode} |
|
|
1562 | } |
|
|
1563 | |
1414 | =item $player->ext_reply ($msgid, %msg) |
1564 | =item $player->ext_reply ($msgid, @msg) |
1415 | |
1565 | |
1416 | Sends an ext reply to the player. |
1566 | Sends an ext reply to the player. |
1417 | |
1567 | |
1418 | =cut |
1568 | =cut |
1419 | |
1569 | |
1420 | sub ext_reply($$%) { |
1570 | sub ext_reply($$@) { |
1421 | my ($self, $id, %msg) = @_; |
1571 | my ($self, $id, @msg) = @_; |
1422 | |
1572 | |
1423 | $msg{msgid} = $id; |
1573 | $self->ns->ext_reply ($id, @msg) |
1424 | $self->send ("ext " . cf::to_json \%msg); |
|
|
1425 | } |
1574 | } |
1426 | |
1575 | |
1427 | =item $player->ext_event ($type, %msg) |
1576 | =item $player->ext_msg ($type, @msg) |
1428 | |
1577 | |
1429 | Sends an ext event to the client. |
1578 | Sends an ext event to the client. |
1430 | |
1579 | |
1431 | =cut |
1580 | =cut |
1432 | |
1581 | |
1433 | sub ext_event($$%) { |
1582 | sub ext_msg($$@) { |
1434 | my ($self, $type, %msg) = @_; |
1583 | my ($self, $type, @msg) = @_; |
1435 | |
1584 | |
1436 | $self->ns->ext_event ($type, %msg); |
1585 | $self->ns->ext_msg ($type, @msg); |
1437 | } |
1586 | } |
1438 | |
1587 | |
1439 | =head3 cf::region |
1588 | =head3 cf::region |
1440 | |
1589 | |
1441 | =over 4 |
1590 | =over 4 |
… | |
… | |
1454 | my ($path) = @_; |
1603 | my ($path) = @_; |
1455 | |
1604 | |
1456 | my ($match, $specificity); |
1605 | my ($match, $specificity); |
1457 | |
1606 | |
1458 | for my $region (list) { |
1607 | for my $region (list) { |
1459 | if ($region->match && $path =~ $region->match) { |
1608 | if ($region->{match} && $path =~ $region->{match}) { |
1460 | ($match, $specificity) = ($region, $region->specificity) |
1609 | ($match, $specificity) = ($region, $region->specificity) |
1461 | if $region->specificity > $specificity; |
1610 | if $region->specificity > $specificity; |
1462 | } |
1611 | } |
1463 | } |
1612 | } |
1464 | |
1613 | |
… | |
… | |
1584 | $self->init; # pass $1 etc. |
1733 | $self->init; # pass $1 etc. |
1585 | return $self; |
1734 | return $self; |
1586 | } |
1735 | } |
1587 | } |
1736 | } |
1588 | |
1737 | |
1589 | Carp::carp "unable to resolve path '$path' (base '$base')."; |
1738 | Carp::cluck "unable to resolve path '$path' (base '$base')."; |
1590 | () |
1739 | () |
1591 | } |
1740 | } |
1592 | |
1741 | |
1593 | sub init { |
1742 | sub init { |
1594 | my ($self) = @_; |
1743 | my ($self) = @_; |
… | |
… | |
1657 | |
1806 | |
1658 | sub load_header_from($) { |
1807 | sub load_header_from($) { |
1659 | my ($self, $path) = @_; |
1808 | my ($self, $path) = @_; |
1660 | |
1809 | |
1661 | utf8::encode $path; |
1810 | utf8::encode $path; |
1662 | #aio_open $path, O_RDONLY, 0 |
1811 | my $f = new_from_file cf::object::thawer $path |
1663 | # or return; |
|
|
1664 | |
|
|
1665 | $self->_load_header ($path) |
|
|
1666 | or return; |
1812 | or return; |
|
|
1813 | |
|
|
1814 | $self->_load_header ($f) |
|
|
1815 | or return; |
|
|
1816 | |
|
|
1817 | local $MAP_LOADING{$self->{path}} = $self; |
|
|
1818 | $f->resolve_delayed_derefs; |
1667 | |
1819 | |
1668 | $self->{load_path} = $path; |
1820 | $self->{load_path} = $path; |
1669 | |
1821 | |
1670 | 1 |
1822 | 1 |
1671 | } |
1823 | } |
… | |
… | |
1725 | sub find { |
1877 | sub find { |
1726 | my ($path, $origin) = @_; |
1878 | my ($path, $origin) = @_; |
1727 | |
1879 | |
1728 | $path = normalise $path, $origin && $origin->path; |
1880 | $path = normalise $path, $origin && $origin->path; |
1729 | |
1881 | |
|
|
1882 | cf::lock_wait "map_data:$path";#d#remove |
1730 | cf::lock_wait "map_find:$path"; |
1883 | cf::lock_wait "map_find:$path"; |
1731 | |
1884 | |
1732 | $cf::MAP{$path} || do { |
1885 | $cf::MAP{$path} || do { |
1733 | my $guard = cf::lock_acquire "map_find:$path"; |
1886 | my $guard1 = cf::lock_acquire "map_find:$path"; |
|
|
1887 | my $guard2 = cf::lock_acquire "map_data:$path"; # just for the fun of it |
|
|
1888 | |
1734 | my $map = new_from_path cf::map $path |
1889 | my $map = new_from_path cf::map $path |
1735 | or return; |
1890 | or return; |
1736 | |
1891 | |
1737 | $map->{last_save} = $cf::RUNTIME; |
1892 | $map->{last_save} = $cf::RUNTIME; |
1738 | |
1893 | |
… | |
… | |
1740 | or return; |
1895 | or return; |
1741 | |
1896 | |
1742 | if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?) |
1897 | if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?) |
1743 | # doing this can freeze the server in a sync job, obviously |
1898 | # doing this can freeze the server in a sync job, obviously |
1744 | #$cf::WAIT_FOR_TICK->wait; |
1899 | #$cf::WAIT_FOR_TICK->wait; |
|
|
1900 | undef $guard1; |
|
|
1901 | undef $guard2; |
1745 | $map->reset; |
1902 | $map->reset; |
1746 | undef $guard; |
|
|
1747 | return find $path; |
1903 | return find $path; |
1748 | } |
1904 | } |
1749 | |
1905 | |
1750 | $cf::MAP{$path} = $map |
1906 | $cf::MAP{$path} = $map |
1751 | } |
1907 | } |
… | |
… | |
1760 | local $self->{deny_reset} = 1; # loading can take a long time |
1916 | local $self->{deny_reset} = 1; # loading can take a long time |
1761 | |
1917 | |
1762 | my $path = $self->{path}; |
1918 | my $path = $self->{path}; |
1763 | |
1919 | |
1764 | { |
1920 | { |
1765 | my $guard = cf::lock_acquire "map_load:$path"; |
1921 | my $guard = cf::lock_acquire "map_data:$path"; |
1766 | |
1922 | |
|
|
1923 | return unless $self->valid; |
1767 | return if $self->in_memory != cf::MAP_SWAPPED; |
1924 | return unless $self->in_memory == cf::MAP_SWAPPED; |
1768 | |
1925 | |
1769 | $self->in_memory (cf::MAP_LOADING); |
1926 | $self->in_memory (cf::MAP_LOADING); |
1770 | |
1927 | |
1771 | $self->alloc; |
1928 | $self->alloc; |
1772 | |
1929 | |
1773 | $self->pre_load; |
1930 | $self->pre_load; |
1774 | Coro::cede; |
1931 | cf::cede_to_tick; |
1775 | |
1932 | |
|
|
1933 | my $f = new_from_file cf::object::thawer $self->{load_path}; |
|
|
1934 | $f->skip_block; |
1776 | $self->_load_objects ($self->{load_path}, 1) |
1935 | $self->_load_objects ($f) |
1777 | or return; |
1936 | or return; |
1778 | |
1937 | |
1779 | $self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1) |
1938 | $self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1) |
1780 | if delete $self->{load_original}; |
1939 | if delete $self->{load_original}; |
1781 | |
1940 | |
1782 | if (my $uniq = $self->uniq_path) { |
1941 | if (my $uniq = $self->uniq_path) { |
1783 | utf8::encode $uniq; |
1942 | utf8::encode $uniq; |
1784 | if (aio_open $uniq, O_RDONLY, 0) { |
1943 | unless (aio_stat $uniq) { |
|
|
1944 | if (my $f = new_from_file cf::object::thawer $uniq) { |
1785 | $self->clear_unique_items; |
1945 | $self->clear_unique_items; |
1786 | $self->_load_objects ($uniq, 0); |
1946 | $self->_load_objects ($f); |
|
|
1947 | $f->resolve_delayed_derefs; |
|
|
1948 | } |
1787 | } |
1949 | } |
1788 | } |
1950 | } |
1789 | |
1951 | |
1790 | Coro::cede; |
1952 | $f->resolve_delayed_derefs; |
|
|
1953 | |
|
|
1954 | cf::cede_to_tick; |
1791 | # now do the right thing for maps |
1955 | # now do the right thing for maps |
1792 | $self->link_multipart_objects; |
1956 | $self->link_multipart_objects; |
1793 | $self->difficulty ($self->estimate_difficulty) |
1957 | $self->difficulty ($self->estimate_difficulty) |
1794 | unless $self->difficulty; |
1958 | unless $self->difficulty; |
1795 | Coro::cede; |
1959 | cf::cede_to_tick; |
1796 | |
1960 | |
1797 | unless ($self->{deny_activate}) { |
1961 | unless ($self->{deny_activate}) { |
1798 | $self->decay_objects; |
1962 | $self->decay_objects; |
1799 | $self->fix_auto_apply; |
1963 | $self->fix_auto_apply; |
1800 | $self->update_buttons; |
1964 | $self->update_buttons; |
1801 | Coro::cede; |
1965 | cf::cede_to_tick; |
1802 | $self->set_darkness_map; |
1966 | $self->set_darkness_map; |
1803 | Coro::cede; |
1967 | cf::cede_to_tick; |
1804 | $self->activate; |
1968 | $self->activate; |
1805 | } |
1969 | } |
|
|
1970 | |
|
|
1971 | $self->{last_save} = $cf::RUNTIME; |
|
|
1972 | $self->last_access ($cf::RUNTIME); |
1806 | |
1973 | |
1807 | $self->in_memory (cf::MAP_IN_MEMORY); |
1974 | $self->in_memory (cf::MAP_IN_MEMORY); |
1808 | } |
1975 | } |
1809 | |
1976 | |
1810 | $self->post_load; |
1977 | $self->post_load; |
… | |
… | |
1821 | |
1988 | |
1822 | $self |
1989 | $self |
1823 | } |
1990 | } |
1824 | |
1991 | |
1825 | # find and load all maps in the 3x3 area around a map |
1992 | # find and load all maps in the 3x3 area around a map |
1826 | sub load_diag { |
1993 | sub load_neighbours { |
1827 | my ($map) = @_; |
1994 | my ($map) = @_; |
1828 | |
1995 | |
1829 | my @diag; # diagonal neighbours |
1996 | my @neigh; # diagonal neighbours |
1830 | |
1997 | |
1831 | for (0 .. 3) { |
1998 | for (0 .. 3) { |
1832 | my $neigh = $map->tile_path ($_) |
1999 | my $neigh = $map->tile_path ($_) |
1833 | or next; |
2000 | or next; |
1834 | $neigh = find $neigh, $map |
2001 | $neigh = find $neigh, $map |
1835 | or next; |
2002 | or next; |
1836 | $neigh->load; |
2003 | $neigh->load; |
1837 | |
2004 | |
|
|
2005 | push @neigh, |
1838 | push @diag, [$neigh->tile_path (($_ + 3) % 4), $neigh], |
2006 | [$neigh->tile_path (($_ + 3) % 4), $neigh], |
1839 | [$neigh->tile_path (($_ + 1) % 4), $neigh]; |
2007 | [$neigh->tile_path (($_ + 1) % 4), $neigh]; |
1840 | } |
2008 | } |
1841 | |
2009 | |
1842 | for (@diag) { |
2010 | for (grep defined $_->[0], @neigh) { |
|
|
2011 | my ($path, $origin) = @$_; |
1843 | my $neigh = find @$_ |
2012 | my $neigh = find $path, $origin |
1844 | or next; |
2013 | or next; |
1845 | $neigh->load; |
2014 | $neigh->load; |
1846 | } |
2015 | } |
1847 | } |
2016 | } |
1848 | |
2017 | |
… | |
… | |
1853 | } |
2022 | } |
1854 | |
2023 | |
1855 | sub do_load_sync { |
2024 | sub do_load_sync { |
1856 | my ($map) = @_; |
2025 | my ($map) = @_; |
1857 | |
2026 | |
|
|
2027 | cf::LOG cf::llevDebug | cf::logBacktrace, "do_load_sync" |
|
|
2028 | if $Coro::current == $Coro::main; |
|
|
2029 | |
1858 | cf::sync_job { $map->load }; |
2030 | cf::sync_job { $map->load }; |
1859 | } |
2031 | } |
1860 | |
2032 | |
1861 | our %MAP_PREFETCH; |
2033 | our %MAP_PREFETCH; |
1862 | our $MAP_PREFETCHER = undef; |
2034 | our $MAP_PREFETCHER = undef; |
1863 | |
2035 | |
1864 | sub find_async { |
2036 | sub find_async { |
1865 | my ($path, $origin) = @_; |
2037 | my ($path, $origin, $load) = @_; |
1866 | |
2038 | |
1867 | $path = normalise $path, $origin && $origin->{path}; |
2039 | $path = normalise $path, $origin && $origin->{path}; |
1868 | |
2040 | |
1869 | if (my $map = $cf::MAP{$path}) { |
2041 | if (my $map = $cf::MAP{$path}) { |
1870 | return $map if $map->in_memory == cf::MAP_IN_MEMORY; |
2042 | return $map if !$load || $map->in_memory == cf::MAP_IN_MEMORY; |
1871 | } |
2043 | } |
1872 | |
2044 | |
1873 | undef $MAP_PREFETCH{$path}; |
2045 | $MAP_PREFETCH{$path} |= $load; |
|
|
2046 | |
1874 | $MAP_PREFETCHER ||= cf::async { |
2047 | $MAP_PREFETCHER ||= cf::async { |
|
|
2048 | $Coro::current->{desc} = "map prefetcher"; |
|
|
2049 | |
1875 | while (%MAP_PREFETCH) { |
2050 | while (%MAP_PREFETCH) { |
1876 | for my $path (keys %MAP_PREFETCH) { |
2051 | while (my ($k, $v) = each %MAP_PREFETCH) { |
1877 | my $map = find $path |
2052 | if (my $map = find $k) { |
1878 | or next; |
|
|
1879 | $map->load; |
2053 | $map->load if $v; |
|
|
2054 | } |
1880 | |
2055 | |
1881 | delete $MAP_PREFETCH{$path}; |
2056 | delete $MAP_PREFETCH{$k}; |
1882 | } |
2057 | } |
1883 | } |
2058 | } |
1884 | undef $MAP_PREFETCHER; |
2059 | undef $MAP_PREFETCHER; |
1885 | }; |
2060 | }; |
1886 | $MAP_PREFETCHER->prio (6); |
2061 | $MAP_PREFETCHER->prio (6); |
… | |
… | |
1889 | } |
2064 | } |
1890 | |
2065 | |
1891 | sub save { |
2066 | sub save { |
1892 | my ($self) = @_; |
2067 | my ($self) = @_; |
1893 | |
2068 | |
1894 | my $lock = cf::lock_acquire "map_data:" . $self->path; |
2069 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
1895 | |
2070 | |
1896 | $self->{last_save} = $cf::RUNTIME; |
2071 | $self->{last_save} = $cf::RUNTIME; |
1897 | |
2072 | |
1898 | return unless $self->dirty; |
2073 | return unless $self->dirty; |
1899 | |
2074 | |
… | |
… | |
1905 | return if $self->{deny_save}; |
2080 | return if $self->{deny_save}; |
1906 | |
2081 | |
1907 | local $self->{last_access} = $self->last_access;#d# |
2082 | local $self->{last_access} = $self->last_access;#d# |
1908 | |
2083 | |
1909 | cf::async { |
2084 | cf::async { |
|
|
2085 | $Coro::current->{desc} = "map player save"; |
1910 | $_->contr->save for $self->players; |
2086 | $_->contr->save for $self->players; |
1911 | }; |
2087 | }; |
1912 | |
2088 | |
1913 | if ($uniq) { |
2089 | if ($uniq) { |
1914 | $self->_save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS); |
2090 | $self->_save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS); |
… | |
… | |
1922 | my ($self) = @_; |
2098 | my ($self) = @_; |
1923 | |
2099 | |
1924 | # save first because save cedes |
2100 | # save first because save cedes |
1925 | $self->save; |
2101 | $self->save; |
1926 | |
2102 | |
1927 | my $lock = cf::lock_acquire "map_data:" . $self->path; |
2103 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
1928 | |
2104 | |
1929 | return if $self->players; |
2105 | return if $self->players; |
1930 | return if $self->in_memory != cf::MAP_IN_MEMORY; |
2106 | return if $self->in_memory != cf::MAP_IN_MEMORY; |
1931 | return if $self->{deny_save}; |
2107 | return if $self->{deny_save}; |
1932 | |
2108 | |
|
|
2109 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
2110 | |
|
|
2111 | $self->deactivate; |
|
|
2112 | $_->clear_links_to ($self) for values %cf::MAP; |
1933 | $self->clear; |
2113 | $self->clear; |
1934 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
1935 | } |
2114 | } |
1936 | |
2115 | |
1937 | sub reset_at { |
2116 | sub reset_at { |
1938 | my ($self) = @_; |
2117 | my ($self) = @_; |
1939 | |
2118 | |
… | |
… | |
1971 | if $uniq; |
2150 | if $uniq; |
1972 | } |
2151 | } |
1973 | |
2152 | |
1974 | delete $cf::MAP{$self->path}; |
2153 | delete $cf::MAP{$self->path}; |
1975 | |
2154 | |
|
|
2155 | $self->deactivate; |
|
|
2156 | $_->clear_links_to ($self) for values %cf::MAP; |
1976 | $self->clear; |
2157 | $self->clear; |
1977 | |
|
|
1978 | $_->clear_links_to ($self) for values %cf::MAP; |
|
|
1979 | |
2158 | |
1980 | $self->unlink_save; |
2159 | $self->unlink_save; |
1981 | $self->destroy; |
2160 | $self->destroy; |
1982 | } |
2161 | } |
1983 | |
2162 | |
1984 | my $nuke_counter = "aaaa"; |
2163 | my $nuke_counter = "aaaa"; |
1985 | |
2164 | |
1986 | sub nuke { |
2165 | sub nuke { |
1987 | my ($self) = @_; |
2166 | my ($self) = @_; |
1988 | |
2167 | |
|
|
2168 | { |
|
|
2169 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
|
|
2170 | |
1989 | delete $cf::MAP{$self->path}; |
2171 | delete $cf::MAP{$self->path}; |
1990 | |
2172 | |
1991 | $self->unlink_save; |
2173 | $self->unlink_save; |
1992 | |
2174 | |
1993 | bless $self, "cf::map"; |
2175 | bless $self, "cf::map"; |
1994 | delete $self->{deny_reset}; |
2176 | delete $self->{deny_reset}; |
1995 | $self->{deny_save} = 1; |
2177 | $self->{deny_save} = 1; |
1996 | $self->reset_timeout (1); |
2178 | $self->reset_timeout (1); |
1997 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
2179 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
1998 | |
2180 | |
1999 | $cf::MAP{$self->path} = $self; |
2181 | $cf::MAP{$self->path} = $self; |
|
|
2182 | } |
2000 | |
2183 | |
2001 | $self->reset; # polite request, might not happen |
2184 | $self->reset; # polite request, might not happen |
2002 | } |
2185 | } |
2003 | |
2186 | |
2004 | =item $maps = cf::map::tmp_maps |
2187 | =item $maps = cf::map::tmp_maps |
… | |
… | |
2080 | |
2263 | |
2081 | sub inv_recursive { |
2264 | sub inv_recursive { |
2082 | inv_recursive_ inv $_[0] |
2265 | inv_recursive_ inv $_[0] |
2083 | } |
2266 | } |
2084 | |
2267 | |
|
|
2268 | =item $ref = $ob->ref |
|
|
2269 | |
|
|
2270 | creates and returns a persistent reference to an objetc that can be stored as a string. |
|
|
2271 | |
|
|
2272 | =item $ob = cf::object::deref ($refstring) |
|
|
2273 | |
|
|
2274 | returns the objetc referenced by refstring. may return undef when it cnanot find the object, |
|
|
2275 | even if the object actually exists. May block. |
|
|
2276 | |
|
|
2277 | =cut |
|
|
2278 | |
|
|
2279 | sub deref { |
|
|
2280 | my ($ref) = @_; |
|
|
2281 | |
|
|
2282 | if ($ref =~ m{^player\/(<1\.[0-9a-f]+>)/(.*)$}) { |
|
|
2283 | my ($uuid, $name) = ($1, $2); |
|
|
2284 | my $pl = $cf::PLAYER_LOADING{$name} || cf::player::find $name |
|
|
2285 | or return; |
|
|
2286 | $pl->ob->uuid eq $uuid |
|
|
2287 | or return; |
|
|
2288 | |
|
|
2289 | $pl->ob |
|
|
2290 | } else { |
|
|
2291 | warn "$ref: cannot resolve object reference\n"; |
|
|
2292 | undef |
|
|
2293 | } |
|
|
2294 | } |
|
|
2295 | |
2085 | package cf; |
2296 | package cf; |
2086 | |
2297 | |
2087 | =back |
2298 | =back |
2088 | |
2299 | |
2089 | =head3 cf::object::player |
2300 | =head3 cf::object::player |
… | |
… | |
2111 | |
2322 | |
2112 | } else { |
2323 | } else { |
2113 | my $pl = $self->contr; |
2324 | my $pl = $self->contr; |
2114 | |
2325 | |
2115 | if ($pl->{npc_dialog} && $pl->{npc_dialog}->{id}) { |
2326 | if ($pl->{npc_dialog} && $pl->{npc_dialog}->{id}) { |
2116 | my $diag = $pl->{npc_dialog}; |
2327 | my $dialog = $pl->{npc_dialog}; |
2117 | $diag->{pl}->ext_reply ( |
2328 | $dialog->{pl}->ext_msg ($dialog->{id}, update => msg => $dialog->{pl}->expand_cfpod ($msg)); |
2118 | $diag->{id}, |
|
|
2119 | msgtype => "reply", |
|
|
2120 | msg => $diag->{pl}->expand_cfpod ($msg), |
|
|
2121 | add_topics => [] |
|
|
2122 | ); |
|
|
2123 | |
2329 | |
2124 | } else { |
2330 | } else { |
2125 | $msg = $npc->name . " says: $msg" if $npc; |
2331 | $msg = $npc->name . " says: $msg" if $npc; |
2126 | $self->message ($msg, $flags); |
2332 | $self->message ($msg, $flags); |
2127 | } |
2333 | } |
2128 | } |
2334 | } |
|
|
2335 | } |
|
|
2336 | |
|
|
2337 | =item $object->send_msg ($channel, $msg, $color, [extra...]) |
|
|
2338 | |
|
|
2339 | =cut |
|
|
2340 | |
|
|
2341 | sub cf::object::send_msg { |
|
|
2342 | my $pl = shift->contr |
|
|
2343 | or return; |
|
|
2344 | $pl->send_msg (@_); |
2129 | } |
2345 | } |
2130 | |
2346 | |
2131 | =item $player_object->may ("access") |
2347 | =item $player_object->may ("access") |
2132 | |
2348 | |
2133 | Returns wether the given player is authorized to access resource "access" |
2349 | Returns wether the given player is authorized to access resource "access" |
… | |
… | |
2212 | # use -1 or undef as default coordinates, not 0, 0 |
2428 | # use -1 or undef as default coordinates, not 0, 0 |
2213 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2429 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2214 | if $x <=0 && $y <= 0; |
2430 | if $x <=0 && $y <= 0; |
2215 | |
2431 | |
2216 | $map->load; |
2432 | $map->load; |
2217 | $map->load_diag; |
2433 | $map->load_neighbours; |
2218 | |
2434 | |
2219 | return unless $self->contr->active; |
2435 | return unless $self->contr->active; |
2220 | $self->activate_recursive; |
2436 | $self->activate_recursive; |
2221 | |
2437 | |
2222 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2438 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2223 | $self->enter_map ($map, $x, $y); |
2439 | $self->enter_map ($map, $x, $y); |
2224 | } |
2440 | } |
2225 | |
2441 | |
2226 | =item $player_object->goto ($path, $x, $y[, $check->($map)]) |
2442 | =item $player_object->goto ($path, $x, $y[, $check->($map)[, $done->()]]) |
2227 | |
2443 | |
2228 | Moves the player to the given map-path and coordinates by first freezing |
2444 | Moves the player to the given map-path and coordinates by first freezing |
2229 | her, loading and preparing them map, calling the provided $check callback |
2445 | her, loading and preparing them map, calling the provided $check callback |
2230 | that has to return the map if sucecssful, and then unfreezes the player on |
2446 | that has to return the map if sucecssful, and then unfreezes the player on |
2231 | the new (success) or old (failed) map position. |
2447 | the new (success) or old (failed) map position. In either case, $done will |
|
|
2448 | be called at the end of this process. |
2232 | |
2449 | |
2233 | =cut |
2450 | =cut |
2234 | |
2451 | |
2235 | our $GOTOGEN; |
2452 | our $GOTOGEN; |
2236 | |
2453 | |
2237 | sub cf::object::player::goto { |
2454 | sub cf::object::player::goto { |
2238 | my ($self, $path, $x, $y, $check) = @_; |
2455 | my ($self, $path, $x, $y, $check, $done) = @_; |
2239 | |
2456 | |
2240 | # do generation counting so two concurrent goto's will be executed in-order |
2457 | # do generation counting so two concurrent goto's will be executed in-order |
2241 | my $gen = $self->{_goto_generation} = ++$GOTOGEN; |
2458 | my $gen = $self->{_goto_generation} = ++$GOTOGEN; |
2242 | |
2459 | |
2243 | $self->enter_link; |
2460 | $self->enter_link; |
2244 | |
2461 | |
2245 | (async { |
2462 | (async { |
|
|
2463 | $Coro::current->{desc} = "player::goto $path $x $y"; |
|
|
2464 | |
|
|
2465 | # *tag paths override both path and x|y |
|
|
2466 | if ($path =~ /^\*(.*)$/) { |
|
|
2467 | if (my @obs = grep $_->map, ext::map_tags::find $1) { |
|
|
2468 | my $ob = $obs[rand @obs]; |
|
|
2469 | |
|
|
2470 | # see if we actually can go there |
|
|
2471 | if (@obs = grep !$self->blocked ($_->map, $_->x, $_->y), $ob, $ob->tail) { |
|
|
2472 | $ob = $obs[rand @obs]; |
|
|
2473 | } else { |
|
|
2474 | $self->message ("Wow, it's pretty crowded in there.", cf::NDI_UNIQUE | cf::NDI_RED); |
|
|
2475 | } |
|
|
2476 | # else put us there anyways for now #d# |
|
|
2477 | |
|
|
2478 | ($path, $x, $y) = ($ob->map, $ob->x, $ob->y); |
|
|
2479 | } else { |
|
|
2480 | ($path, $x, $y) = (undef, undef, undef); |
|
|
2481 | } |
|
|
2482 | } |
|
|
2483 | |
2246 | my $map = eval { |
2484 | my $map = eval { |
2247 | my $map = cf::map::find $path; |
2485 | my $map = defined $path ? cf::map::find $path : undef; |
2248 | |
2486 | |
2249 | if ($map) { |
2487 | if ($map) { |
2250 | $map = $map->customise_for ($self); |
2488 | $map = $map->customise_for ($self); |
2251 | $map = $check->($map) if $check && $map; |
2489 | $map = $check->($map) if $check && $map; |
2252 | } else { |
2490 | } else { |
2253 | $self->message ("The exit to '$path' is closed", cf::NDI_UNIQUE | cf::NDI_RED); |
2491 | $self->message ("The exit to '$path' is closed.", cf::NDI_UNIQUE | cf::NDI_RED); |
2254 | } |
2492 | } |
2255 | |
2493 | |
2256 | $map |
2494 | $map |
2257 | }; |
2495 | }; |
2258 | |
2496 | |
… | |
… | |
2263 | |
2501 | |
2264 | if ($gen == $self->{_goto_generation}) { |
2502 | if ($gen == $self->{_goto_generation}) { |
2265 | delete $self->{_goto_generation}; |
2503 | delete $self->{_goto_generation}; |
2266 | $self->leave_link ($map, $x, $y); |
2504 | $self->leave_link ($map, $x, $y); |
2267 | } |
2505 | } |
|
|
2506 | |
|
|
2507 | $done->() if $done; |
2268 | })->prio (1); |
2508 | })->prio (1); |
2269 | } |
2509 | } |
2270 | |
2510 | |
2271 | =item $player_object->enter_exit ($exit_object) |
2511 | =item $player_object->enter_exit ($exit_object) |
2272 | |
2512 | |
… | |
… | |
2341 | my $hp = $exit->stats->hp; |
2581 | my $hp = $exit->stats->hp; |
2342 | my $sp = $exit->stats->sp; |
2582 | my $sp = $exit->stats->sp; |
2343 | |
2583 | |
2344 | $self->enter_link; |
2584 | $self->enter_link; |
2345 | |
2585 | |
|
|
2586 | # if exit is damned, update players death & WoR home-position |
|
|
2587 | $self->contr->savebed ($slaying, $hp, $sp) |
|
|
2588 | if $exit->flag (FLAG_DAMNED); |
|
|
2589 | |
2346 | (async { |
2590 | (async { |
|
|
2591 | $Coro::current->{desc} = "enter_exit $slaying $hp $sp"; |
|
|
2592 | |
2347 | $self->deactivate_recursive; # just to be sure |
2593 | $self->deactivate_recursive; # just to be sure |
2348 | unless (eval { |
2594 | unless (eval { |
2349 | $self->goto ($slaying, $hp, $sp); |
2595 | $self->goto ($slaying, $hp, $sp); |
2350 | |
2596 | |
2351 | 1; |
2597 | 1; |
… | |
… | |
2377 | |
2623 | |
2378 | utf8::encode $text; |
2624 | utf8::encode $text; |
2379 | $self->send_packet (sprintf "drawinfo %d %s", $flags || cf::NDI_BLACK, $text); |
2625 | $self->send_packet (sprintf "drawinfo %d %s", $flags || cf::NDI_BLACK, $text); |
2380 | } |
2626 | } |
2381 | |
2627 | |
2382 | =item $client->send_msg ($color, $type, $msg, [extra...]) |
2628 | =item $client->send_msg ($channel, $msg, $color, [extra...]) |
2383 | |
2629 | |
2384 | Send a drawinfo or msg packet to the client, formatting the msg for the |
2630 | Send a drawinfo or msg packet to the client, formatting the msg for the |
2385 | client if neccessary. C<$type> should be a string identifying the type of |
2631 | client if neccessary. C<$type> should be a string identifying the type of |
2386 | the message, with C<log> being the default. If C<$color> is negative, suppress |
2632 | the message, with C<log> being the default. If C<$color> is negative, suppress |
2387 | the message unless the client supports the msg packet. |
2633 | the message unless the client supports the msg packet. |
2388 | |
2634 | |
2389 | =cut |
2635 | =cut |
2390 | |
2636 | |
|
|
2637 | our %CHANNEL = ( |
|
|
2638 | "c/identify" => { |
|
|
2639 | id => "infobox", |
|
|
2640 | title => "Identify", |
|
|
2641 | reply => undef, |
|
|
2642 | tooltip => "Items recently identified", |
|
|
2643 | }, |
|
|
2644 | "c/examine" => { |
|
|
2645 | id => "infobox", |
|
|
2646 | title => "Examine", |
|
|
2647 | reply => undef, |
|
|
2648 | tooltip => "Signs and other items you examined", |
|
|
2649 | }, |
|
|
2650 | "c/lookat" => { |
|
|
2651 | id => "infobox", |
|
|
2652 | title => "Look", |
|
|
2653 | reply => undef, |
|
|
2654 | tooltip => "What you saw there", |
|
|
2655 | }, |
|
|
2656 | ); |
|
|
2657 | |
2391 | sub cf::client::send_msg { |
2658 | sub cf::client::send_msg { |
2392 | my ($self, $color, $type, $msg, @extra) = @_; |
2659 | my ($self, $channel, $msg, $color, @extra) = @_; |
2393 | |
2660 | |
2394 | $msg = $self->pl->expand_cfpod ($msg); |
2661 | $msg = $self->pl->expand_cfpod ($msg); |
2395 | |
2662 | |
|
|
2663 | $color &= cf::NDI_CLIENT_MASK; # just in case... |
|
|
2664 | |
|
|
2665 | # check predefined channels, for the benefit of C |
|
|
2666 | if ($CHANNEL{$channel}) { |
|
|
2667 | $channel = $CHANNEL{$channel}; |
|
|
2668 | |
|
|
2669 | $self->ext_msg (channel_info => $channel) |
|
|
2670 | if $self->can_msg; |
|
|
2671 | |
|
|
2672 | $channel = $channel->{id}; |
|
|
2673 | |
|
|
2674 | } elsif (ref $channel) { |
|
|
2675 | # send meta info to client, if not yet sent |
|
|
2676 | unless (exists $self->{channel}{$channel->{id}}) { |
|
|
2677 | $self->{channel}{$channel->{id}} = $channel; |
|
|
2678 | $self->ext_msg (channel_info => $channel) |
|
|
2679 | if $self->can_msg; |
|
|
2680 | } |
|
|
2681 | |
|
|
2682 | $channel = $channel->{id}; |
|
|
2683 | } |
|
|
2684 | |
|
|
2685 | return unless @extra || length $msg; |
|
|
2686 | |
2396 | if ($self->can_msg) { |
2687 | if ($self->can_msg) { |
2397 | $self->send_packet ("msg " . cf::to_json [$color, $type, $msg, @extra]); |
2688 | # default colour, mask it out |
|
|
2689 | $color &= ~(cf::NDI_COLOR_MASK | cf::NDI_DEF) |
|
|
2690 | if $color & cf::NDI_DEF; |
|
|
2691 | |
|
|
2692 | $self->send_packet ("msg " . $self->{json_coder}->encode ( |
|
|
2693 | [$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra])); |
2398 | } else { |
2694 | } else { |
2399 | # replace some tags by gcfclient-compatible ones |
|
|
2400 | for ($msg) { |
|
|
2401 | 1 while |
|
|
2402 | s/<b>([^<]*)<\/b>/[b]${1}[\/b]/ |
|
|
2403 | || s/<i>([^<]*)<\/i>/[i]${1}[\/i]/ |
|
|
2404 | || s/<u>([^<]*)<\/u>/[ul]${1}[\/ul]/ |
|
|
2405 | || s/<tt>([^<]*)<\/tt>/[fixed]${1}[\/fixed]/ |
|
|
2406 | || s/<fg name=\"([^"]+)\">([^<]*)<\/fg>/[color=$1]${2}[\/color]/; |
|
|
2407 | } |
|
|
2408 | |
|
|
2409 | if ($color >= 0) { |
2695 | if ($color >= 0) { |
|
|
2696 | # replace some tags by gcfclient-compatible ones |
|
|
2697 | for ($msg) { |
|
|
2698 | 1 while |
|
|
2699 | s/<b>([^<]*)<\/b>/[b]${1}[\/b]/ |
|
|
2700 | || s/<i>([^<]*)<\/i>/[i]${1}[\/i]/ |
|
|
2701 | || s/<u>([^<]*)<\/u>/[ul]${1}[\/ul]/ |
|
|
2702 | || s/<tt>([^<]*)<\/tt>/[fixed]${1}[\/fixed]/ |
|
|
2703 | || s/<fg name=\"([^"]+)\">([^<]*)<\/fg>/[color=$1]${2}[\/color]/; |
|
|
2704 | } |
|
|
2705 | |
|
|
2706 | $color &= cf::NDI_COLOR_MASK; |
|
|
2707 | |
|
|
2708 | utf8::encode $msg; |
|
|
2709 | |
2410 | if (0 && $msg =~ /\[/) { |
2710 | if (0 && $msg =~ /\[/) { |
|
|
2711 | # COMMAND/INFO |
2411 | $self->send_packet ("drawextinfo $color 4 0 $msg") |
2712 | $self->send_packet ("drawextinfo $color 10 8 $msg") |
2412 | } else { |
2713 | } else { |
2413 | $msg =~ s/\[\/?(?:b|i|u|fixed|color)[^\]]*\]//g; |
2714 | $msg =~ s/\[\/?(?:b|i|u|fixed|color)[^\]]*\]//g; |
2414 | $self->send_packet ("drawinfo $color $msg") |
2715 | $self->send_packet ("drawinfo $color $msg") |
2415 | } |
2716 | } |
2416 | } |
2717 | } |
2417 | } |
2718 | } |
2418 | } |
2719 | } |
2419 | |
2720 | |
2420 | =item $client->ext_event ($type, %msg) |
2721 | =item $client->ext_msg ($type, @msg) |
2421 | |
2722 | |
2422 | Sends an ext event to the client. |
2723 | Sends an ext event to the client. |
2423 | |
2724 | |
2424 | =cut |
2725 | =cut |
2425 | |
2726 | |
2426 | sub cf::client::ext_event($$%) { |
2727 | sub cf::client::ext_msg($$@) { |
2427 | my ($self, $type, %msg) = @_; |
2728 | my ($self, $type, @msg) = @_; |
2428 | |
2729 | |
|
|
2730 | if ($self->extcmd == 2) { |
|
|
2731 | $self->send_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
|
|
2732 | } elsif ($self->extcmd == 1) { # TODO: remove |
2429 | $msg{msgtype} = "event_$type"; |
2733 | push @msg, msgtype => "event_$type"; |
2430 | $self->send_packet ("ext " . cf::to_json \%msg); |
2734 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
|
|
2735 | } |
|
|
2736 | } |
|
|
2737 | |
|
|
2738 | =item $client->ext_reply ($msgid, @msg) |
|
|
2739 | |
|
|
2740 | Sends an ext reply to the client. |
|
|
2741 | |
|
|
2742 | =cut |
|
|
2743 | |
|
|
2744 | sub cf::client::ext_reply($$@) { |
|
|
2745 | my ($self, $id, @msg) = @_; |
|
|
2746 | |
|
|
2747 | if ($self->extcmd == 2) { |
|
|
2748 | $self->send_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
|
|
2749 | } elsif ($self->extcmd == 1) { |
|
|
2750 | #TODO: version 1, remove |
|
|
2751 | unshift @msg, msgtype => "reply", msgid => $id; |
|
|
2752 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
|
|
2753 | } |
2431 | } |
2754 | } |
2432 | |
2755 | |
2433 | =item $success = $client->query ($flags, "text", \&cb) |
2756 | =item $success = $client->query ($flags, "text", \&cb) |
2434 | |
2757 | |
2435 | Queues a query to the client, calling the given callback with |
2758 | Queues a query to the client, calling the given callback with |
… | |
… | |
2458 | |
2781 | |
2459 | 1 |
2782 | 1 |
2460 | } |
2783 | } |
2461 | |
2784 | |
2462 | cf::client->attach ( |
2785 | cf::client->attach ( |
|
|
2786 | on_connect => sub { |
|
|
2787 | my ($ns) = @_; |
|
|
2788 | |
|
|
2789 | $ns->{json_coder} = JSON::XS->new->utf8->max_size (1e6)->convert_blessed; |
|
|
2790 | }, |
2463 | on_reply => sub { |
2791 | on_reply => sub { |
2464 | my ($ns, $msg) = @_; |
2792 | my ($ns, $msg) = @_; |
2465 | |
2793 | |
2466 | # this weird shuffling is so that direct followup queries |
2794 | # this weird shuffling is so that direct followup queries |
2467 | # get handled first |
2795 | # get handled first |
… | |
… | |
2482 | } |
2810 | } |
2483 | }, |
2811 | }, |
2484 | on_exticmd => sub { |
2812 | on_exticmd => sub { |
2485 | my ($ns, $buf) = @_; |
2813 | my ($ns, $buf) = @_; |
2486 | |
2814 | |
2487 | my $msg = eval { from_json $buf }; |
2815 | my $msg = eval { $ns->{json_coder}->decode ($buf) }; |
2488 | |
2816 | |
2489 | if (ref $msg) { |
2817 | if (ref $msg) { |
|
|
2818 | my ($type, $reply, @payload) = |
|
|
2819 | "ARRAY" eq ref $msg |
|
|
2820 | ? @$msg |
|
|
2821 | : ($msg->{msgtype}, $msg->{msgid}, %$msg); # TODO: version 1, remove |
|
|
2822 | |
|
|
2823 | my @reply; |
|
|
2824 | |
2490 | if (my $cb = $EXTICMD{$msg->{msgtype}}) { |
2825 | if (my $cb = $EXTICMD{$type}) { |
2491 | if (my %reply = $cb->($ns, $msg)) { |
2826 | @reply = $cb->($ns, @payload); |
2492 | $reply{msgid} = $msg->{msgid}; |
|
|
2493 | $ns->send ("ext " . cf::to_json \%reply); |
|
|
2494 | } |
|
|
2495 | } |
2827 | } |
|
|
2828 | |
|
|
2829 | $ns->ext_reply ($reply, @reply) |
|
|
2830 | if $reply; |
|
|
2831 | |
2496 | } else { |
2832 | } else { |
2497 | warn "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n"; |
2833 | warn "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n"; |
2498 | } |
2834 | } |
2499 | |
2835 | |
2500 | cf::override; |
2836 | cf::override; |
… | |
… | |
2547 | our $safe = new Safe "safe"; |
2883 | our $safe = new Safe "safe"; |
2548 | our $safe_hole = new Safe::Hole; |
2884 | our $safe_hole = new Safe::Hole; |
2549 | |
2885 | |
2550 | $SIG{FPE} = 'IGNORE'; |
2886 | $SIG{FPE} = 'IGNORE'; |
2551 | |
2887 | |
2552 | $safe->permit_only (Opcode::opset qw(:base_core :base_mem :base_orig :base_math sort time)); |
2888 | $safe->permit_only (Opcode::opset qw( |
|
|
2889 | :base_core :base_mem :base_orig :base_math |
|
|
2890 | grepstart grepwhile mapstart mapwhile |
|
|
2891 | sort time |
|
|
2892 | )); |
2553 | |
2893 | |
2554 | # here we export the classes and methods available to script code |
2894 | # here we export the classes and methods available to script code |
2555 | |
2895 | |
2556 | =pod |
2896 | =pod |
2557 | |
2897 | |
2558 | The following functions and methods are available within a safe environment: |
2898 | The following functions and methods are available within a safe environment: |
2559 | |
2899 | |
2560 | cf::object contr pay_amount pay_player map |
2900 | cf::object |
|
|
2901 | contr pay_amount pay_player map x y force_find force_add |
|
|
2902 | insert remove name archname title slaying race decrease_ob_nr |
|
|
2903 | |
2561 | cf::object::player player |
2904 | cf::object::player |
2562 | cf::player peaceful |
2905 | player |
2563 | cf::map trigger |
2906 | |
|
|
2907 | cf::player |
|
|
2908 | peaceful |
|
|
2909 | |
|
|
2910 | cf::map |
|
|
2911 | trigger |
2564 | |
2912 | |
2565 | =cut |
2913 | =cut |
2566 | |
2914 | |
2567 | for ( |
2915 | for ( |
2568 | ["cf::object" => qw(contr pay_amount pay_player map)], |
2916 | ["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y |
|
|
2917 | insert remove inv name archname title slaying race |
|
|
2918 | decrease_ob_nr)], |
2569 | ["cf::object::player" => qw(player)], |
2919 | ["cf::object::player" => qw(player)], |
2570 | ["cf::player" => qw(peaceful)], |
2920 | ["cf::player" => qw(peaceful)], |
2571 | ["cf::map" => qw(trigger)], |
2921 | ["cf::map" => qw(trigger)], |
2572 | ) { |
2922 | ) { |
2573 | no strict 'refs'; |
2923 | no strict 'refs'; |
… | |
… | |
2649 | # the server's init and main functions |
2999 | # the server's init and main functions |
2650 | |
3000 | |
2651 | sub load_facedata($) { |
3001 | sub load_facedata($) { |
2652 | my ($path) = @_; |
3002 | my ($path) = @_; |
2653 | |
3003 | |
|
|
3004 | # HACK to clear player env face cache, we need some signal framework |
|
|
3005 | # for this (global event?) |
|
|
3006 | %ext::player_env::MUSIC_FACE_CACHE = (); |
|
|
3007 | |
|
|
3008 | my $enc = JSON::XS->new->utf8->canonical->relaxed; |
|
|
3009 | |
2654 | warn "loading facedata from $path\n"; |
3010 | warn "loading facedata from $path\n"; |
2655 | |
3011 | |
2656 | my $facedata; |
3012 | my $facedata; |
2657 | 0 < aio_load $path, $facedata |
3013 | 0 < aio_load $path, $facedata |
2658 | or die "$path: $!"; |
3014 | or die "$path: $!"; |
… | |
… | |
2660 | $facedata = Coro::Storable::thaw $facedata; |
3016 | $facedata = Coro::Storable::thaw $facedata; |
2661 | |
3017 | |
2662 | $facedata->{version} == 2 |
3018 | $facedata->{version} == 2 |
2663 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3019 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
2664 | |
3020 | |
|
|
3021 | # patch in the exptable |
|
|
3022 | $facedata->{resource}{"res/exp_table"} = { |
|
|
3023 | type => FT_RSRC, |
|
|
3024 | data => $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]), |
|
|
3025 | }; |
|
|
3026 | cf::cede_to_tick; |
|
|
3027 | |
2665 | { |
3028 | { |
2666 | my $faces = $facedata->{faceinfo}; |
3029 | my $faces = $facedata->{faceinfo}; |
2667 | |
3030 | |
2668 | while (my ($face, $info) = each %$faces) { |
3031 | while (my ($face, $info) = each %$faces) { |
2669 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3032 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
2670 | cf::face::set $idx, $info->{visibility}, $info->{magicmap}; |
3033 | cf::face::set_visibility $idx, $info->{visibility}; |
|
|
3034 | cf::face::set_magicmap $idx, $info->{magicmap}; |
2671 | cf::face::set_data $idx, 0, $info->{data32}, $info->{chksum32}; |
3035 | cf::face::set_data $idx, 0, $info->{data32}, Digest::MD5::md5 $info->{data32}; |
2672 | cf::face::set_data $idx, 1, $info->{data64}, $info->{chksum64}; |
3036 | cf::face::set_data $idx, 1, $info->{data64}, Digest::MD5::md5 $info->{data64}; |
2673 | Coro::cede; |
3037 | |
|
|
3038 | cf::cede_to_tick; |
2674 | } |
3039 | } |
2675 | |
3040 | |
2676 | while (my ($face, $info) = each %$faces) { |
3041 | while (my ($face, $info) = each %$faces) { |
2677 | next unless $info->{smooth}; |
3042 | next unless $info->{smooth}; |
2678 | my $idx = cf::face::find $face |
3043 | my $idx = cf::face::find $face |
2679 | or next; |
3044 | or next; |
2680 | if (my $smooth = cf::face::find $info->{smooth}) { |
3045 | if (my $smooth = cf::face::find $info->{smooth}) { |
|
|
3046 | cf::face::set_smooth $idx, $smooth; |
2681 | cf::face::set_smooth $idx, $smooth, $info->{smoothlevel}; |
3047 | cf::face::set_smoothlevel $idx, $info->{smoothlevel}; |
2682 | } else { |
3048 | } else { |
2683 | warn "smooth face '$info->{smooth}' not found for face '$face'"; |
3049 | warn "smooth face '$info->{smooth}' not found for face '$face'"; |
2684 | } |
3050 | } |
2685 | Coro::cede; |
3051 | |
|
|
3052 | cf::cede_to_tick; |
2686 | } |
3053 | } |
2687 | } |
3054 | } |
2688 | |
3055 | |
2689 | { |
3056 | { |
2690 | my $anims = $facedata->{animinfo}; |
3057 | my $anims = $facedata->{animinfo}; |
2691 | |
3058 | |
2692 | while (my ($anim, $info) = each %$anims) { |
3059 | while (my ($anim, $info) = each %$anims) { |
2693 | cf::anim::set $anim, $info->{frames}, $info->{facings}; |
3060 | cf::anim::set $anim, $info->{frames}, $info->{facings}; |
2694 | Coro::cede; |
3061 | cf::cede_to_tick; |
2695 | } |
3062 | } |
2696 | |
3063 | |
2697 | cf::anim::invalidate_all; # d'oh |
3064 | cf::anim::invalidate_all; # d'oh |
2698 | } |
3065 | } |
2699 | |
3066 | |
|
|
3067 | { |
|
|
3068 | # TODO: for gcfclient pleasure, we should give resources |
|
|
3069 | # that gcfclient doesn't grok a >10000 face index. |
|
|
3070 | my $res = $facedata->{resource}; |
|
|
3071 | |
|
|
3072 | my $soundconf = delete $res->{"res/sound.conf"}; |
|
|
3073 | |
|
|
3074 | while (my ($name, $info) = each %$res) { |
|
|
3075 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
|
|
3076 | my $data; |
|
|
3077 | |
|
|
3078 | if ($info->{type} & 1) { |
|
|
3079 | # prepend meta info |
|
|
3080 | |
|
|
3081 | my $meta = $enc->encode ({ |
|
|
3082 | name => $name, |
|
|
3083 | %{ $info->{meta} || {} }, |
|
|
3084 | }); |
|
|
3085 | |
|
|
3086 | $data = pack "(w/a*)*", $meta, $info->{data}; |
|
|
3087 | } else { |
|
|
3088 | $data = $info->{data}; |
|
|
3089 | } |
|
|
3090 | |
|
|
3091 | cf::face::set_data $idx, 0, $data, Digest::MD5::md5 $data; |
|
|
3092 | cf::face::set_type $idx, $info->{type}; |
|
|
3093 | |
|
|
3094 | cf::cede_to_tick; |
|
|
3095 | } |
|
|
3096 | |
|
|
3097 | if ($soundconf) { |
|
|
3098 | $soundconf = $enc->decode (delete $soundconf->{data}); |
|
|
3099 | |
|
|
3100 | for (0 .. SOUND_CAST_SPELL_0 - 1) { |
|
|
3101 | my $sound = $soundconf->{compat}[$_] |
|
|
3102 | or next; |
|
|
3103 | |
|
|
3104 | my $face = cf::face::find "sound/$sound->[1]"; |
|
|
3105 | cf::sound::set $sound->[0] => $face; |
|
|
3106 | cf::sound::old_sound_index $_, $face; # gcfclient-compat |
|
|
3107 | } |
|
|
3108 | |
|
|
3109 | while (my ($k, $v) = each %{$soundconf->{event}}) { |
|
|
3110 | my $face = cf::face::find "sound/$v"; |
|
|
3111 | cf::sound::set $k => $face; |
|
|
3112 | } |
|
|
3113 | } |
|
|
3114 | } |
|
|
3115 | |
2700 | 1 |
3116 | 1 |
2701 | } |
3117 | } |
2702 | |
3118 | |
|
|
3119 | register_exticmd fx_want => sub { |
|
|
3120 | my ($ns, $want) = @_; |
|
|
3121 | |
|
|
3122 | while (my ($k, $v) = each %$want) { |
|
|
3123 | $ns->fx_want ($k, $v); |
|
|
3124 | } |
|
|
3125 | }; |
|
|
3126 | |
2703 | sub reload_regions { |
3127 | sub reload_regions { |
|
|
3128 | # HACK to clear player env face cache, we need some signal framework |
|
|
3129 | # for this (global event?) |
|
|
3130 | %ext::player_env::MUSIC_FACE_CACHE = (); |
|
|
3131 | |
2704 | load_resource_file "$MAPDIR/regions" |
3132 | load_resource_file "$MAPDIR/regions" |
2705 | or die "unable to load regions file\n"; |
3133 | or die "unable to load regions file\n"; |
|
|
3134 | |
|
|
3135 | for (cf::region::list) { |
|
|
3136 | $_->{match} = qr/$_->{match}/ |
|
|
3137 | if exists $_->{match}; |
|
|
3138 | } |
2706 | } |
3139 | } |
2707 | |
3140 | |
2708 | sub reload_facedata { |
3141 | sub reload_facedata { |
2709 | load_facedata "$DATADIR/facedata" |
3142 | load_facedata "$DATADIR/facedata" |
2710 | or die "unable to load facedata\n"; |
3143 | or die "unable to load facedata\n"; |
2711 | } |
3144 | } |
2712 | |
3145 | |
2713 | sub reload_archetypes { |
3146 | sub reload_archetypes { |
|
|
3147 | load_resource_file "$DATADIR/archetypes" |
|
|
3148 | or die "unable to load archetypes\n"; |
|
|
3149 | #d# NEED to laod twice to resolve forward references |
|
|
3150 | # this really needs to be done in an extra post-pass |
|
|
3151 | # (which needs to be synchronous, so solve it differently) |
2714 | load_resource_file "$DATADIR/archetypes" |
3152 | load_resource_file "$DATADIR/archetypes" |
2715 | or die "unable to load archetypes\n"; |
3153 | or die "unable to load archetypes\n"; |
2716 | } |
3154 | } |
2717 | |
3155 | |
2718 | sub reload_treasures { |
3156 | sub reload_treasures { |
… | |
… | |
2734 | |
3172 | |
2735 | sub init { |
3173 | sub init { |
2736 | reload_resources; |
3174 | reload_resources; |
2737 | } |
3175 | } |
2738 | |
3176 | |
2739 | sub cfg_load { |
3177 | sub reload_config { |
2740 | open my $fh, "<:utf8", "$CONFDIR/config" |
3178 | open my $fh, "<:utf8", "$CONFDIR/config" |
2741 | or return; |
3179 | or return; |
2742 | |
3180 | |
2743 | local $/; |
3181 | local $/; |
2744 | *CFG = YAML::Syck::Load <$fh>; |
3182 | *CFG = YAML::Syck::Load <$fh>; |
… | |
… | |
2760 | sub main { |
3198 | sub main { |
2761 | # we must not ever block the main coroutine |
3199 | # we must not ever block the main coroutine |
2762 | local $Coro::idle = sub { |
3200 | local $Coro::idle = sub { |
2763 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
3201 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
2764 | (async { |
3202 | (async { |
|
|
3203 | $Coro::current->{desc} = "IDLE BUG HANDLER"; |
2765 | Event::one_event; |
3204 | Event::one_event; |
2766 | })->prio (Coro::PRIO_MAX); |
3205 | })->prio (Coro::PRIO_MAX); |
2767 | }; |
3206 | }; |
2768 | |
3207 | |
2769 | cfg_load; |
3208 | reload_config; |
2770 | db_init; |
3209 | db_init; |
2771 | load_extensions; |
3210 | load_extensions; |
2772 | |
3211 | |
2773 | $TICK_WATCHER->start; |
3212 | $TICK_WATCHER->start; |
2774 | Event::loop; |
3213 | Event::loop; |
… | |
… | |
2841 | # and maps saved/destroyed asynchronously. |
3280 | # and maps saved/destroyed asynchronously. |
2842 | warn "begin emergency player save\n"; |
3281 | warn "begin emergency player save\n"; |
2843 | for my $login (keys %cf::PLAYER) { |
3282 | for my $login (keys %cf::PLAYER) { |
2844 | my $pl = $cf::PLAYER{$login} or next; |
3283 | my $pl = $cf::PLAYER{$login} or next; |
2845 | $pl->valid or next; |
3284 | $pl->valid or next; |
|
|
3285 | delete $pl->{unclean_save}; # not strictly necessary, but cannot hurt |
2846 | $pl->save; |
3286 | $pl->save; |
2847 | } |
3287 | } |
2848 | warn "end emergency player save\n"; |
3288 | warn "end emergency player save\n"; |
2849 | |
3289 | |
2850 | warn "begin emergency map save\n"; |
3290 | warn "begin emergency map save\n"; |
… | |
… | |
2967 | warn "reloading cf.pm"; |
3407 | warn "reloading cf.pm"; |
2968 | require cf; |
3408 | require cf; |
2969 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
3409 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
2970 | |
3410 | |
2971 | warn "loading config and database again"; |
3411 | warn "loading config and database again"; |
2972 | cf::cfg_load; |
3412 | cf::reload_config; |
2973 | |
3413 | |
2974 | warn "loading extensions"; |
3414 | warn "loading extensions"; |
2975 | cf::load_extensions; |
3415 | cf::load_extensions; |
2976 | |
3416 | |
2977 | warn "reattaching attachments to objects/players"; |
3417 | warn "reattaching attachments to objects/players"; |
… | |
… | |
3013 | register_command "reload" => sub { |
3453 | register_command "reload" => sub { |
3014 | my ($who, $arg) = @_; |
3454 | my ($who, $arg) = @_; |
3015 | |
3455 | |
3016 | if ($who->flag (FLAG_WIZ)) { |
3456 | if ($who->flag (FLAG_WIZ)) { |
3017 | $who->message ("reloading server."); |
3457 | $who->message ("reloading server."); |
|
|
3458 | async { |
|
|
3459 | $Coro::current->{desc} = "perl_reload"; |
3018 | async { reload_perl }; |
3460 | reload_perl; |
|
|
3461 | }; |
3019 | } |
3462 | } |
3020 | }; |
3463 | }; |
3021 | |
3464 | |
3022 | unshift @INC, $LIBDIR; |
3465 | unshift @INC, $LIBDIR; |
3023 | |
3466 | |
… | |
… | |
3042 | my $signal = new Coro::Signal; |
3485 | my $signal = new Coro::Signal; |
3043 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3486 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3044 | $signal->wait; |
3487 | $signal->wait; |
3045 | } |
3488 | } |
3046 | |
3489 | |
3047 | my $min = 1e6;#d# |
|
|
3048 | my $avg = 10; |
|
|
3049 | $TICK_WATCHER = Event->timer ( |
3490 | $TICK_WATCHER = Event->timer ( |
3050 | reentrant => 0, |
3491 | reentrant => 0, |
3051 | parked => 1, |
3492 | parked => 1, |
3052 | prio => 0, |
3493 | prio => 0, |
3053 | at => $NEXT_TICK || $TICK, |
3494 | at => $NEXT_TICK || $TICK, |
… | |
… | |
3061 | |
3502 | |
3062 | $NOW = $tick_start = Event::time; |
3503 | $NOW = $tick_start = Event::time; |
3063 | |
3504 | |
3064 | cf::server_tick; # one server iteration |
3505 | cf::server_tick; # one server iteration |
3065 | |
3506 | |
3066 | 0 && sync_job {#d# |
|
|
3067 | for(1..10) { |
|
|
3068 | my $t = Event::time; |
|
|
3069 | my $map = my $map = new_from_path cf::map "/tmp/x.map" |
|
|
3070 | or die; |
|
|
3071 | |
|
|
3072 | $map->width (50); |
|
|
3073 | $map->height (50); |
|
|
3074 | $map->alloc; |
|
|
3075 | $map->_load_objects ("/tmp/x.map", 1); |
|
|
3076 | my $t = Event::time - $t; |
|
|
3077 | |
|
|
3078 | #next unless $t < 0.0013;#d# |
|
|
3079 | if ($t < $min) { |
|
|
3080 | $min = $t; |
|
|
3081 | } |
|
|
3082 | $avg = $avg * 0.99 + $t * 0.01; |
|
|
3083 | } |
|
|
3084 | warn "XXXXXXXXXXXXXXXXXX min $min avg $avg\n";#d# |
|
|
3085 | exit 0; |
|
|
3086 | # 2007-05-22 02:33:04.569 min 0.00112509727478027 avg 0.0012259249572477 |
|
|
3087 | }; |
|
|
3088 | |
|
|
3089 | $RUNTIME += $TICK; |
3507 | $RUNTIME += $TICK; |
3090 | $NEXT_TICK += $TICK; |
3508 | $NEXT_TICK += $TICK; |
3091 | |
3509 | |
3092 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3510 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3093 | $NEXT_RUNTIME_WRITE = $NOW + 10; |
3511 | $NEXT_RUNTIME_WRITE = $NOW + 10; |
3094 | Coro::async_pool { |
3512 | Coro::async_pool { |
|
|
3513 | $Coro::current->{desc} = "runtime saver"; |
3095 | write_runtime |
3514 | write_runtime |
3096 | or warn "ERROR: unable to write runtime file: $!"; |
3515 | or warn "ERROR: unable to write runtime file: $!"; |
3097 | }; |
3516 | }; |
3098 | } |
3517 | } |
3099 | |
3518 | |
3100 | # my $AFTER = Event::time; |
|
|
3101 | # warn $AFTER - $NOW;#d# |
|
|
3102 | |
|
|
3103 | if (my $sig = shift @WAIT_FOR_TICK_BEGIN) { |
3519 | if (my $sig = shift @WAIT_FOR_TICK_BEGIN) { |
3104 | $sig->send; |
3520 | $sig->send; |
3105 | } |
3521 | } |
3106 | while (my $sig = shift @WAIT_FOR_TICK) { |
3522 | while (my $sig = shift @WAIT_FOR_TICK) { |
3107 | $sig->send; |
3523 | $sig->send; |
… | |
… | |
3117 | |
3533 | |
3118 | $LOAD = ($NOW - $tick_start) / $TICK; |
3534 | $LOAD = ($NOW - $tick_start) / $TICK; |
3119 | $LOADAVG = $LOADAVG * 0.75 + $LOAD * 0.25; |
3535 | $LOADAVG = $LOADAVG * 0.75 + $LOAD * 0.25; |
3120 | |
3536 | |
3121 | _post_tick; |
3537 | _post_tick; |
3122 | |
|
|
3123 | |
|
|
3124 | }, |
3538 | }, |
3125 | ); |
3539 | ); |
3126 | |
3540 | |
3127 | { |
3541 | { |
|
|
3542 | BDB::min_parallel 8; |
3128 | BDB::max_poll_time $TICK * 0.1; |
3543 | BDB::max_poll_time $TICK * 0.1; |
3129 | $BDB_POLL_WATCHER = Event->io ( |
3544 | $BDB_POLL_WATCHER = Event->io ( |
3130 | reentrant => 0, |
3545 | reentrant => 0, |
3131 | fd => BDB::poll_fileno, |
3546 | fd => BDB::poll_fileno, |
3132 | poll => 'r', |
3547 | poll => 'r', |
3133 | prio => 0, |
3548 | prio => 0, |
3134 | data => WF_AUTOCANCEL, |
3549 | data => WF_AUTOCANCEL, |
3135 | cb => \&BDB::poll_cb, |
3550 | cb => \&BDB::poll_cb, |
3136 | ); |
3551 | ); |
3137 | BDB::min_parallel 8; |
|
|
3138 | |
3552 | |
3139 | BDB::set_sync_prepare { |
3553 | BDB::set_sync_prepare { |
3140 | my $status; |
3554 | my $status; |
3141 | my $current = $Coro::current; |
3555 | my $current = $Coro::current; |
3142 | ( |
3556 | ( |
… | |
… | |
3151 | ) |
3565 | ) |
3152 | }; |
3566 | }; |
3153 | |
3567 | |
3154 | unless ($DB_ENV) { |
3568 | unless ($DB_ENV) { |
3155 | $DB_ENV = BDB::db_env_create; |
3569 | $DB_ENV = BDB::db_env_create; |
|
|
3570 | $DB_ENV->set_flags (BDB::AUTO_COMMIT | BDB::REGION_INIT | BDB::TXN_NOSYNC |
|
|
3571 | | BDB::LOG_AUTOREMOVE, 1); |
|
|
3572 | $DB_ENV->set_timeout (30, BDB::SET_TXN_TIMEOUT); |
|
|
3573 | $DB_ENV->set_timeout (30, BDB::SET_LOCK_TIMEOUT); |
3156 | |
3574 | |
3157 | cf::sync_job { |
3575 | cf::sync_job { |
3158 | eval { |
3576 | eval { |
3159 | BDB::db_env_open |
3577 | BDB::db_env_open |
3160 | $DB_ENV, |
3578 | $DB_ENV, |
… | |
… | |
3162 | BDB::INIT_LOCK | BDB::INIT_LOG | BDB::INIT_MPOOL | BDB::INIT_TXN |
3580 | BDB::INIT_LOCK | BDB::INIT_LOG | BDB::INIT_MPOOL | BDB::INIT_TXN |
3163 | | BDB::RECOVER | BDB::REGISTER | BDB::USE_ENVIRON | BDB::CREATE, |
3581 | | BDB::RECOVER | BDB::REGISTER | BDB::USE_ENVIRON | BDB::CREATE, |
3164 | 0666; |
3582 | 0666; |
3165 | |
3583 | |
3166 | cf::cleanup "db_env_open($BDBDIR): $!" if $!; |
3584 | cf::cleanup "db_env_open($BDBDIR): $!" if $!; |
3167 | |
|
|
3168 | $DB_ENV->set_flags (BDB::AUTO_COMMIT | BDB::REGION_INIT | BDB::TXN_NOSYNC, 1); |
|
|
3169 | $DB_ENV->set_lk_detect; |
|
|
3170 | }; |
3585 | }; |
3171 | |
3586 | |
3172 | cf::cleanup "db_env_open(db): $@" if $@; |
3587 | cf::cleanup "db_env_open(db): $@" if $@; |
3173 | }; |
3588 | }; |
3174 | } |
3589 | } |
|
|
3590 | |
|
|
3591 | $BDB_DEADLOCK_WATCHER = Event->timer ( |
|
|
3592 | after => 3, |
|
|
3593 | interval => 1, |
|
|
3594 | hard => 1, |
|
|
3595 | prio => 0, |
|
|
3596 | data => WF_AUTOCANCEL, |
|
|
3597 | cb => sub { |
|
|
3598 | BDB::db_env_lock_detect $DB_ENV, 0, BDB::LOCK_DEFAULT, 0, sub { }; |
|
|
3599 | }, |
|
|
3600 | ); |
|
|
3601 | $BDB_CHECKPOINT_WATCHER = Event->timer ( |
|
|
3602 | after => 11, |
|
|
3603 | interval => 60, |
|
|
3604 | hard => 1, |
|
|
3605 | prio => 0, |
|
|
3606 | data => WF_AUTOCANCEL, |
|
|
3607 | cb => sub { |
|
|
3608 | BDB::db_env_txn_checkpoint $DB_ENV, 0, 0, 0, sub { }; |
|
|
3609 | }, |
|
|
3610 | ); |
|
|
3611 | $BDB_TRICKLE_WATCHER = Event->timer ( |
|
|
3612 | after => 5, |
|
|
3613 | interval => 10, |
|
|
3614 | hard => 1, |
|
|
3615 | prio => 0, |
|
|
3616 | data => WF_AUTOCANCEL, |
|
|
3617 | cb => sub { |
|
|
3618 | BDB::db_env_memp_trickle $DB_ENV, 20, 0, sub { }; |
|
|
3619 | }, |
|
|
3620 | ); |
3175 | } |
3621 | } |
3176 | |
3622 | |
3177 | { |
3623 | { |
3178 | IO::AIO::min_parallel 8; |
3624 | IO::AIO::min_parallel 8; |
3179 | |
3625 | |
… | |
… | |
3182 | $AIO_POLL_WATCHER = Event->io ( |
3628 | $AIO_POLL_WATCHER = Event->io ( |
3183 | reentrant => 0, |
3629 | reentrant => 0, |
3184 | data => WF_AUTOCANCEL, |
3630 | data => WF_AUTOCANCEL, |
3185 | fd => IO::AIO::poll_fileno, |
3631 | fd => IO::AIO::poll_fileno, |
3186 | poll => 'r', |
3632 | poll => 'r', |
3187 | prio => 6, |
3633 | prio => 0, |
3188 | cb => \&IO::AIO::poll_cb, |
3634 | cb => \&IO::AIO::poll_cb, |
3189 | ); |
3635 | ); |
3190 | } |
3636 | } |
3191 | |
3637 | |
3192 | my $_log_backtrace; |
3638 | my $_log_backtrace; |
… | |
… | |
3198 | |
3644 | |
3199 | # limit the # of concurrent backtraces |
3645 | # limit the # of concurrent backtraces |
3200 | if ($_log_backtrace < 2) { |
3646 | if ($_log_backtrace < 2) { |
3201 | ++$_log_backtrace; |
3647 | ++$_log_backtrace; |
3202 | async { |
3648 | async { |
|
|
3649 | $Coro::current->{desc} = "abt $msg"; |
|
|
3650 | |
3203 | my @bt = fork_call { |
3651 | my @bt = fork_call { |
3204 | @addr = map { sprintf "%x", $_ } @addr; |
3652 | @addr = map { sprintf "%x", $_ } @addr; |
3205 | my $self = (-f "/proc/$$/exe") ? "/proc/$$/exe" : $^X; |
3653 | my $self = (-f "/proc/$$/exe") ? "/proc/$$/exe" : $^X; |
3206 | open my $fh, "exec addr2line -C -f -i -e \Q$self\E @addr 2>&1 |" |
3654 | open my $fh, "exec addr2line -C -f -i -e \Q$self\E @addr 2>&1 |" |
3207 | or die "addr2line: $!"; |
3655 | or die "addr2line: $!"; |