… | |
… | |
8 | use Storable; |
8 | use Storable; |
9 | use Opcode; |
9 | use Opcode; |
10 | use Safe; |
10 | use Safe; |
11 | use Safe::Hole; |
11 | use Safe::Hole; |
12 | |
12 | |
13 | use Coro 3.3 (); |
13 | use Coro 3.4 (); |
14 | use Coro::Event; |
14 | use Coro::Event; |
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; |
… | |
… | |
957 | |
957 | |
958 | sub exists($) { |
958 | sub exists($) { |
959 | my ($login) = @_; |
959 | my ($login) = @_; |
960 | |
960 | |
961 | $cf::PLAYER{$login} |
961 | $cf::PLAYER{$login} |
962 | or cf::sync_job { !aio_stat $login } |
962 | or cf::sync_job { !aio_stat path $login } |
963 | } |
963 | } |
964 | |
964 | |
965 | sub find($) { |
965 | sub find($) { |
966 | return $cf::PLAYER{$_[0]} || do { |
966 | return $cf::PLAYER{$_[0]} || do { |
967 | my $login = $_[0]; |
967 | my $login = $_[0]; |
… | |
… | |
1113 | |
1113 | |
1114 | use Fcntl; |
1114 | use Fcntl; |
1115 | use Coro::AIO; |
1115 | use Coro::AIO; |
1116 | |
1116 | |
1117 | use overload |
1117 | use overload |
1118 | '""' => \&as_string; |
1118 | '""' => \&as_string, |
|
|
1119 | fallback => 1; |
1119 | |
1120 | |
1120 | our $MAX_RESET = 3600; |
1121 | our $MAX_RESET = 3600; |
1121 | our $DEFAULT_RESET = 3000; |
1122 | our $DEFAULT_RESET = 3000; |
1122 | |
1123 | |
1123 | sub generate_random_map { |
1124 | sub generate_random_map { |
1124 | my ($self, $rmp) = @_; |
1125 | my ($self, $rmp) = @_; |
1125 | |
|
|
1126 | # mit "rum" bekleckern, nicht |
1126 | # mit "rum" bekleckern, nicht |
1127 | $self->_create_random_map ( |
1127 | $self->_create_random_map ( |
1128 | $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle}, |
1128 | $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle}, |
1129 | $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, |
1129 | $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, |
1130 | $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map}, |
1130 | $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map}, |
… | |
… | |
1151 | |
1151 | |
1152 | # also paths starting with '/' |
1152 | # also paths starting with '/' |
1153 | $EXT_MAP{"cf::map"} = qr{^(?=/)}; |
1153 | $EXT_MAP{"cf::map"} = qr{^(?=/)}; |
1154 | |
1154 | |
1155 | sub thawer_merge { |
1155 | sub thawer_merge { |
|
|
1156 | my ($self, $merge) = @_; |
|
|
1157 | |
1156 | # we have to keep some variables in memory intact |
1158 | # we have to keep some variables in memory intact |
1157 | local $_[0]{path}; |
1159 | local $self->{path}; |
|
|
1160 | local $self->{load_path}; |
1158 | local $_[0]{deny_save}; |
1161 | local $self->{deny_save}; |
1159 | local $_[0]{deny_reset}; |
1162 | local $self->{deny_reset}; |
1160 | |
1163 | |
1161 | $_[0]->SUPER::thawer_merge ($_[1]); |
1164 | $self->SUPER::thawer_merge ($merge); |
1162 | } |
1165 | } |
1163 | |
1166 | |
1164 | sub normalise { |
1167 | sub normalise { |
1165 | my ($path, $base) = @_; |
1168 | my ($path, $base) = @_; |
1166 | |
1169 | |
… | |
… | |
1531 | my ($self) = @_; |
1534 | my ($self) = @_; |
1532 | |
1535 | |
1533 | $self->reset_at <= $cf::RUNTIME |
1536 | $self->reset_at <= $cf::RUNTIME |
1534 | } |
1537 | } |
1535 | |
1538 | |
1536 | sub rename { |
|
|
1537 | my ($self, $new_path) = @_; |
|
|
1538 | |
|
|
1539 | normalise $new_path; |
|
|
1540 | |
|
|
1541 | $self->unlink_save; |
|
|
1542 | |
|
|
1543 | delete $cf::MAP{$self->path}; |
|
|
1544 | $self->{path} = $new_path; $self->path ($self->{path}); |
|
|
1545 | $cf::MAP{$self->path} = $self; |
|
|
1546 | |
|
|
1547 | $self->save; |
|
|
1548 | } |
|
|
1549 | |
|
|
1550 | sub reset { |
1539 | sub reset { |
1551 | my ($self) = @_; |
1540 | my ($self) = @_; |
1552 | |
1541 | |
1553 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
1542 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
1554 | |
1543 | |
… | |
… | |
1571 | my $nuke_counter = "aaaa"; |
1560 | my $nuke_counter = "aaaa"; |
1572 | |
1561 | |
1573 | sub nuke { |
1562 | sub nuke { |
1574 | my ($self) = @_; |
1563 | my ($self) = @_; |
1575 | |
1564 | |
|
|
1565 | delete $cf::MAP{$self->path}; |
|
|
1566 | |
|
|
1567 | $self->unlink_save; |
|
|
1568 | |
|
|
1569 | bless $self, "cf::map"; |
|
|
1570 | delete $self->{deny_reset}; |
1576 | $self->{deny_save} = 1; |
1571 | $self->{deny_save} = 1; |
1577 | $self->reset_timeout (1); |
1572 | $self->reset_timeout (1); |
1578 | $self->rename ("{nuke}/" . ($nuke_counter++)); |
1573 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
|
|
1574 | |
|
|
1575 | $cf::MAP{$self->path} = $self; |
|
|
1576 | |
1579 | $self->reset; # polite request, might not happen |
1577 | $self->reset; # polite request, might not happen |
1580 | } |
1578 | } |
1581 | |
1579 | |
1582 | =item cf::map::unique_maps |
1580 | =item cf::map::unique_maps |
1583 | |
1581 | |
… | |
… | |
1814 | |
1812 | |
1815 | sub parse_random_map_params { |
1813 | sub parse_random_map_params { |
1816 | my ($spec) = @_; |
1814 | my ($spec) = @_; |
1817 | |
1815 | |
1818 | my $rmp = { # defaults |
1816 | my $rmp = { # defaults |
1819 | xsize => 10, |
1817 | xsize => -1, |
1820 | ysize => 10, |
1818 | ysize => -1, |
1821 | }; |
1819 | }; |
1822 | |
1820 | |
1823 | for (split /\n/, $spec) { |
1821 | for (split /\n/, $spec) { |
1824 | my ($k, $v) = split /\s+/, $_, 2; |
1822 | my ($k, $v) = split /\s+/, $_, 2; |
1825 | |
1823 | |
… | |
… | |
1829 | $rmp |
1827 | $rmp |
1830 | } |
1828 | } |
1831 | |
1829 | |
1832 | sub prepare_random_map { |
1830 | sub prepare_random_map { |
1833 | my ($exit) = @_; |
1831 | my ($exit) = @_; |
|
|
1832 | |
|
|
1833 | my $guard = cf::lock_acquire "exit_prepare:$exit"; |
1834 | |
1834 | |
1835 | # all this does is basically replace the /! path by |
1835 | # all this does is basically replace the /! path by |
1836 | # a new random map path (?random/...) with a seed |
1836 | # a new random map path (?random/...) with a seed |
1837 | # that depends on the exit object |
1837 | # that depends on the exit object |
1838 | |
1838 | |
… | |
… | |
1847 | |
1847 | |
1848 | $rmp->{random_seed} ||= $exit->random_seed; |
1848 | $rmp->{random_seed} ||= $exit->random_seed; |
1849 | |
1849 | |
1850 | my $data = cf::to_json $rmp; |
1850 | my $data = cf::to_json $rmp; |
1851 | my $md5 = Digest::MD5::md5_hex $data; |
1851 | my $md5 = Digest::MD5::md5_hex $data; |
|
|
1852 | my $meta = "$cf::RANDOM_MAPS/$md5.meta"; |
1852 | |
1853 | |
1853 | if (my $fh = aio_open "$cf::RANDOM_MAPS/$md5.meta", O_WRONLY | O_CREAT, 0666) { |
1854 | if (my $fh = aio_open "$meta~", O_WRONLY | O_CREAT, 0666) { |
1854 | aio_write $fh, 0, (length $data), $data, 0; |
1855 | aio_write $fh, 0, (length $data), $data, 0; |
|
|
1856 | undef $fh; |
|
|
1857 | aio_rename "$meta~", $meta; |
1855 | |
1858 | |
1856 | $exit->slaying ("?random/$md5"); |
1859 | $exit->slaying ("?random/$md5"); |
1857 | $exit->msg (undef); |
1860 | $exit->msg (undef); |
1858 | } |
1861 | } |
1859 | } |
1862 | } |
… | |
… | |
2229 | |
2232 | |
2230 | sub main { |
2233 | sub main { |
2231 | # we must not ever block the main coroutine |
2234 | # we must not ever block the main coroutine |
2232 | local $Coro::idle = sub { |
2235 | local $Coro::idle = sub { |
2233 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
2236 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
|
|
2237 | (async { |
2234 | async { Event::one_event }; |
2238 | Event::one_event; |
|
|
2239 | })->prio (Coro::PRIO_MAX); |
2235 | }; |
2240 | }; |
2236 | |
2241 | |
2237 | cfg_load; |
2242 | cfg_load; |
2238 | db_load; |
2243 | db_load; |
2239 | load_extensions; |
2244 | load_extensions; |
… | |
… | |
2387 | } |
2392 | } |
2388 | |
2393 | |
2389 | warn "reloaded"; |
2394 | warn "reloaded"; |
2390 | }; |
2395 | }; |
2391 | |
2396 | |
|
|
2397 | our $RELOAD_WATCHER; # used only during reload |
|
|
2398 | |
2392 | register_command "reload" => sub { |
2399 | register_command "reload" => sub { |
2393 | my ($who, $arg) = @_; |
2400 | my ($who, $arg) = @_; |
2394 | |
2401 | |
2395 | if ($who->flag (FLAG_WIZ)) { |
2402 | if ($who->flag (FLAG_WIZ)) { |
2396 | $who->message ("start of reload."); |
2403 | $who->message ("reloading server."); |
|
|
2404 | |
|
|
2405 | # doing reload synchronously and two reloads happen back-to-back, |
|
|
2406 | # coro crashes during coro_state_free->destroy here. |
|
|
2407 | |
|
|
2408 | $RELOAD_WATCHER ||= Event->timer (after => 0, data => WF_AUTOCANCEL, cb => sub { |
2397 | reload; |
2409 | reload; |
2398 | $who->message ("end of reload."); |
2410 | undef $RELOAD_WATCHER; |
|
|
2411 | }); |
2399 | } |
2412 | } |
2400 | }; |
2413 | }; |
2401 | |
2414 | |
2402 | unshift @INC, $LIBDIR; |
2415 | unshift @INC, $LIBDIR; |
2403 | |
2416 | |