1 | # |
1 | # |
2 | # This file is part of Deliantra, the Roguelike Realtime MMORPG. |
2 | # This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 | # |
3 | # |
4 | # Copyright (©) 2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | # Copyright (©) 2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | # |
5 | # |
6 | # Deliantra is free software: you can redistribute it and/or modify |
6 | # Deliantra is free software: you can redistribute it and/or modify it under |
7 | # it under the terms of the GNU General Public License as published by |
7 | # the terms of the Affero GNU General Public License as published by the |
8 | # the Free Software Foundation, either version 3 of the License, or |
8 | # Free Software Foundation, either version 3 of the License, or (at your |
9 | # (at your option) any later version. |
9 | # option) any later version. |
10 | # |
10 | # |
11 | # This program is distributed in the hope that it will be useful, |
11 | # This program is distributed in the hope that it will be useful, |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | # GNU General Public License for more details. |
14 | # GNU General Public License for more details. |
15 | # |
15 | # |
16 | # You should have received a copy of the GNU General Public License |
16 | # You should have received a copy of the Affero GNU General Public License |
17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
17 | # and the GNU General Public License along with this program. If not, see |
|
|
18 | # <http://www.gnu.org/licenses/>. |
18 | # |
19 | # |
19 | # The authors can be reached via e-mail to <support@deliantra.net> |
20 | # The authors can be reached via e-mail to <support@deliantra.net> |
20 | # |
21 | # |
21 | |
22 | |
22 | package cf; |
23 | package cf; |
23 | |
24 | |
24 | use 5.10.0; |
25 | use 5.10.0; |
25 | use utf8; |
26 | use utf8; |
… | |
… | |
53 | use JSON::XS 2.01 (); |
54 | use JSON::XS 2.01 (); |
54 | use BDB (); |
55 | use BDB (); |
55 | use Data::Dumper; |
56 | use Data::Dumper; |
56 | use Digest::MD5; |
57 | use Digest::MD5; |
57 | use Fcntl; |
58 | use Fcntl; |
58 | use YAML (); |
59 | use YAML::XS (); |
59 | use IO::AIO (); |
60 | use IO::AIO (); |
60 | use Time::HiRes; |
61 | use Time::HiRes; |
61 | use Compress::LZF; |
62 | use Compress::LZF; |
62 | use Digest::MD5 (); |
63 | use Digest::MD5 (); |
63 | |
64 | |
… | |
… | |
88 | our %EXT_CORO = (); # coroutines bound to extensions |
89 | our %EXT_CORO = (); # coroutines bound to extensions |
89 | our %EXT_MAP = (); # pluggable maps |
90 | our %EXT_MAP = (); # pluggable maps |
90 | |
91 | |
91 | our $RELOAD; # number of reloads so far, non-zero while in reload |
92 | our $RELOAD; # number of reloads so far, non-zero while in reload |
92 | our @EVENT; |
93 | our @EVENT; |
|
|
94 | our @REFLECT; # set by XS |
|
|
95 | our %REFLECT; # set by us |
93 | |
96 | |
94 | our $CONFDIR = confdir; |
97 | our $CONFDIR = confdir; |
95 | our $DATADIR = datadir; |
98 | our $DATADIR = datadir; |
96 | our $LIBDIR = "$DATADIR/ext"; |
99 | our $LIBDIR = "$DATADIR/ext"; |
97 | our $PODDIR = "$DATADIR/pod"; |
100 | our $PODDIR = "$DATADIR/pod"; |
… | |
… | |
115 | our $BDB_DEADLOCK_WATCHER; |
118 | our $BDB_DEADLOCK_WATCHER; |
116 | our $BDB_CHECKPOINT_WATCHER; |
119 | our $BDB_CHECKPOINT_WATCHER; |
117 | our $BDB_TRICKLE_WATCHER; |
120 | our $BDB_TRICKLE_WATCHER; |
118 | our $DB_ENV; |
121 | our $DB_ENV; |
119 | |
122 | |
120 | our @EXTRA_MODULES = qw(pod mapscript); |
123 | our @EXTRA_MODULES = qw(pod match mapscript); |
121 | |
124 | |
122 | our %CFG; |
125 | our %CFG; |
123 | |
126 | |
124 | our $UPTIME; $UPTIME ||= time; |
127 | our $UPTIME; $UPTIME ||= time; |
125 | our $RUNTIME; |
128 | our $RUNTIME; |
… | |
… | |
161 | |
164 | |
162 | sub cf::map::normalise; |
165 | sub cf::map::normalise; |
163 | |
166 | |
164 | ############################################################################# |
167 | ############################################################################# |
165 | |
168 | |
|
|
169 | %REFLECT = (); |
|
|
170 | for (@REFLECT) { |
|
|
171 | my $reflect = JSON::XS::decode_json $_; |
|
|
172 | $REFLECT{$reflect->{class}} = $reflect; |
|
|
173 | } |
|
|
174 | |
|
|
175 | # this is decidedly evil |
|
|
176 | $REFLECT{object}{flags} = { map +($_ => undef), grep $_, map /^FLAG_([A-Z0-9_]+)$/ && lc $1, keys %{"cf::"} }; |
|
|
177 | |
|
|
178 | ############################################################################# |
|
|
179 | |
166 | =head2 GLOBAL VARIABLES |
180 | =head2 GLOBAL VARIABLES |
167 | |
181 | |
168 | =over 4 |
182 | =over 4 |
169 | |
183 | |
170 | =item $cf::UPTIME |
184 | =item $cf::UPTIME |
… | |
… | |
218 | |
232 | |
219 | This array contains the results of the last C<invoke ()> call. When |
233 | This array contains the results of the last C<invoke ()> call. When |
220 | C<cf::override> is called C<@cf::INVOKE_RESULTS> is set to the parameters of |
234 | C<cf::override> is called C<@cf::INVOKE_RESULTS> is set to the parameters of |
221 | that call. |
235 | that call. |
222 | |
236 | |
|
|
237 | =item %cf::REFLECT |
|
|
238 | |
|
|
239 | Contains, for each (C++) class name, a hash reference with information |
|
|
240 | about object members (methods, scalars, arrays and flags) and other |
|
|
241 | metadata, which is useful for introspection. |
|
|
242 | |
223 | =back |
243 | =back |
224 | |
244 | |
225 | =cut |
245 | =cut |
226 | |
246 | |
227 | BEGIN { |
247 | $Coro::State::WARNHOOK = sub { |
228 | *CORE::GLOBAL::warn = sub { |
|
|
229 | my $msg = join "", @_; |
248 | my $msg = join "", @_; |
230 | |
249 | |
231 | $msg .= "\n" |
250 | $msg .= "\n" |
232 | unless $msg =~ /\n$/; |
251 | unless $msg =~ /\n$/; |
233 | |
252 | |
234 | $msg =~ s/([\x00-\x08\x0b-\x1f])/sprintf "\\x%02x", ord $1/ge; |
253 | $msg =~ s/([\x00-\x08\x0b-\x1f])/sprintf "\\x%02x", ord $1/ge; |
235 | |
254 | |
236 | LOG llevError, $msg; |
255 | LOG llevError, $msg; |
237 | }; |
256 | }; |
238 | } |
|
|
239 | |
257 | |
240 | $Coro::State::DIEHOOK = sub { |
258 | $Coro::State::DIEHOOK = sub { |
241 | return unless $^S eq 0; # "eq", not "==" |
259 | return unless $^S eq 0; # "eq", not "==" |
|
|
260 | |
|
|
261 | warn Carp::longmess $_[0]; |
242 | |
262 | |
243 | if ($Coro::current == $Coro::main) {#d# |
263 | if ($Coro::current == $Coro::main) {#d# |
244 | warn "DIEHOOK called in main context, Coro bug?\n";#d# |
264 | warn "DIEHOOK called in main context, Coro bug?\n";#d# |
245 | return;#d# |
265 | return;#d# |
246 | }#d# |
266 | }#d# |
247 | |
267 | |
248 | # kill coroutine otherwise |
268 | # kill coroutine otherwise |
249 | warn Carp::longmess $_[0]; |
|
|
250 | Coro::terminate |
269 | Coro::terminate |
251 | }; |
270 | }; |
252 | |
|
|
253 | $SIG{__DIE__} = sub { }; #d#? |
|
|
254 | |
271 | |
255 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
272 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
256 | @safe::cf::object::ISA = @cf::object::ISA = 'cf::attachable'; |
273 | @safe::cf::object::ISA = @cf::object::ISA = 'cf::attachable'; |
257 | @safe::cf::player::ISA = @cf::player::ISA = 'cf::attachable'; |
274 | @safe::cf::player::ISA = @cf::player::ISA = 'cf::attachable'; |
258 | @safe::cf::client::ISA = @cf::client::ISA = 'cf::attachable'; |
275 | @safe::cf::client::ISA = @cf::client::ISA = 'cf::attachable'; |
… | |
… | |
2223 | |
2240 | |
2224 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
2241 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
2225 | |
2242 | |
2226 | return if $self->players; |
2243 | return if $self->players; |
2227 | |
2244 | |
2228 | warn "resetting map ", $self->path; |
2245 | warn "resetting map ", $self->path, "\n"; |
2229 | |
2246 | |
2230 | $self->in_memory (cf::MAP_SWAPPED); |
2247 | $self->in_memory (cf::MAP_SWAPPED); |
2231 | |
2248 | |
2232 | # need to save uniques path |
2249 | # need to save uniques path |
2233 | unless ($self->{deny_save}) { |
2250 | unless ($self->{deny_save}) { |
… | |
… | |
2534 | |
2551 | |
2535 | $map->load; |
2552 | $map->load; |
2536 | $map->load_neighbours; |
2553 | $map->load_neighbours; |
2537 | |
2554 | |
2538 | return unless $self->contr->active; |
2555 | return unless $self->contr->active; |
2539 | $self->flag (cf::FLAG_DEBUG, 0);#d# temp |
|
|
2540 | $self->activate_recursive; |
|
|
2541 | |
2556 | |
2542 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2557 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2543 | $self->enter_map ($map, $x, $y); |
2558 | $self->enter_map ($map, $x, $y); |
|
|
2559 | |
|
|
2560 | # only activate afterwards, to support waiting in hooks |
|
|
2561 | $self->activate_recursive; |
2544 | } |
2562 | } |
2545 | |
2563 | |
2546 | =item $player_object->goto ($path, $x, $y[, $check->($map)[, $done->()]]) |
2564 | =item $player_object->goto ($path, $x, $y[, $check->($map)[, $done->()]]) |
2547 | |
2565 | |
2548 | Moves the player to the given map-path and coordinates by first freezing |
2566 | Moves the player to the given map-path and coordinates by first freezing |
… | |
… | |
3365 | |
3383 | |
3366 | warn "finished reloading resource files\n"; |
3384 | warn "finished reloading resource files\n"; |
3367 | } |
3385 | } |
3368 | |
3386 | |
3369 | sub reload_config { |
3387 | sub reload_config { |
|
|
3388 | warn "reloading config file...\n"; |
|
|
3389 | |
3370 | open my $fh, "<:utf8", "$CONFDIR/config" |
3390 | open my $fh, "<:utf8", "$CONFDIR/config" |
3371 | or return; |
3391 | or return; |
3372 | |
3392 | |
3373 | local $/; |
3393 | local $/; |
3374 | *CFG = YAML::Load <$fh>; |
3394 | *CFG = YAML::XS::Load scalar <$fh>; |
3375 | |
3395 | |
3376 | $EMERGENCY_POSITION = $CFG{emergency_position} || ["/world/world_105_115", 5, 37]; |
3396 | $EMERGENCY_POSITION = $CFG{emergency_position} || ["/world/world_105_115", 5, 37]; |
3377 | |
3397 | |
3378 | $cf::map::MAX_RESET = $CFG{map_max_reset} if exists $CFG{map_max_reset}; |
3398 | $cf::map::MAX_RESET = $CFG{map_max_reset} if exists $CFG{map_max_reset}; |
3379 | $cf::map::DEFAULT_RESET = $CFG{map_default_reset} if exists $CFG{map_default_reset}; |
3399 | $cf::map::DEFAULT_RESET = $CFG{map_default_reset} if exists $CFG{map_default_reset}; |
… | |
… | |
3383 | $CFG{mlockall} ? eval "mlockall()" : eval "munlockall()" |
3403 | $CFG{mlockall} ? eval "mlockall()" : eval "munlockall()" |
3384 | and die "WARNING: m(un)lockall failed: $!\n"; |
3404 | and die "WARNING: m(un)lockall failed: $!\n"; |
3385 | }; |
3405 | }; |
3386 | warn $@ if $@; |
3406 | warn $@ if $@; |
3387 | } |
3407 | } |
|
|
3408 | |
|
|
3409 | warn "finished reloading resource files\n"; |
3388 | } |
3410 | } |
3389 | |
3411 | |
3390 | sub pidfile() { |
3412 | sub pidfile() { |
3391 | sysopen my $fh, $PIDFILE, O_RDWR | O_CREAT |
3413 | sysopen my $fh, $PIDFILE, O_RDWR | O_CREAT |
3392 | or die "$PIDFILE: $!"; |
3414 | or die "$PIDFILE: $!"; |
… | |
… | |
3742 | |
3764 | |
3743 | warn "unload completed, starting to reload now"; |
3765 | warn "unload completed, starting to reload now"; |
3744 | |
3766 | |
3745 | warn "reloading cf.pm"; |
3767 | warn "reloading cf.pm"; |
3746 | require cf; |
3768 | require cf; |
3747 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
3769 | cf::_connect_to_perl_1; |
3748 | |
3770 | |
3749 | warn "loading config and database again"; |
3771 | warn "loading config and database again"; |
3750 | cf::reload_config; |
3772 | cf::reload_config; |
3751 | |
3773 | |
3752 | warn "loading extensions"; |
3774 | warn "loading extensions"; |
… | |
… | |
3960 | } |
3982 | } |
3961 | } |
3983 | } |
3962 | |
3984 | |
3963 | # load additional modules |
3985 | # load additional modules |
3964 | require "cf/$_.pm" for @EXTRA_MODULES; |
3986 | require "cf/$_.pm" for @EXTRA_MODULES; |
|
|
3987 | cf::_connect_to_perl_2; |
3965 | |
3988 | |
3966 | END { cf::emergency_save } |
3989 | END { cf::emergency_save } |
3967 | |
3990 | |
3968 | 1 |
3991 | 1 |
3969 | |
3992 | |