| 1 | #! perl |
1 | #! perl # MANDATORY |
| 2 | |
2 | |
| 3 | use base "cf::path"; |
3 | cf::map->register (qr{^\?random/([0-9a-f]{32})}); |
| 4 | |
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|
| 5 | __PACKAGE__->register ("random"); |
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| 6 | |
4 | |
| 7 | sub init { |
5 | sub init { |
| 8 | my ($self) = @_; |
6 | my ($self) = @_; |
| 9 | |
7 | |
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|
8 | $self->{random_id} = $1; |
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9 | |
| 10 | Coro::AIO::aio_load "$cf::RANDOM_MAPS/$self->{path}.meta", my $data; |
10 | if (0 < Coro::AIO::aio_load "$cf::RANDOM_MAPS/$self->{random_id}.meta", my $data) { |
| 11 | $self->{random} = cf::from_json $data; |
11 | $self->{random} = cf::from_json $data; |
| 12 | $self->{random}{custom} ||= "$self->{random}{origin_map}+$self->{random}{origin_x}+$self->{random}{origin_y}"; |
12 | $self->{random}{custom} ||= "$self->{random}{origin_map}+$self->{random}{origin_x}+$self->{random}{origin_y}"; |
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13 | } |
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14 | |
|
|
15 | 1 |
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|
16 | } |
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17 | |
|
|
18 | sub thawer_merge { |
|
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19 | # we have to keep some variables in memory intact |
|
|
20 | local $_[0]{random_id}; |
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21 | local $_[0]{random}; |
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22 | |
|
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23 | $_[0]->SUPER::thawer_merge ($_[1]); |
| 13 | } |
24 | } |
| 14 | |
25 | |
| 15 | sub visible_name { |
26 | sub visible_name { |
| 16 | my ($self) = @_; |
27 | my ($self) = @_; |
| 17 | |
28 | |
| 18 | my $rmp = $self->{random}; |
29 | my $rmp = $self->{random}; |
| 19 | "random map at $rmp->{custom} level $rmp->{dungeon_level}" |
30 | "random map at $rmp->{custom}, level $rmp->{dungeon_level}" |
| 20 | } |
31 | } |
| 21 | |
32 | |
| 22 | sub save_path { |
33 | sub save_path { |
| 23 | my ($self) = @_; |
34 | my ($self) = @_; |
| 24 | |
35 | |
| 25 | sprintf "%s/%s", $RANDOM_MAPS, $self->{path} |
36 | sprintf "%s/%s.map", $cf::RANDOM_MAPS, $self->{random_id} |
| 26 | } |
37 | } |
| 27 | |
38 | |
| 28 | sub uniq_path { |
39 | sub uniq_path { |
| 29 | undef |
40 | undef |
| 30 | } |
41 | } |
| 31 | |
42 | |
| 32 | sub load_orig { |
43 | sub load_orig { |
| 33 | my ($self) = @_; |
44 | my ($self) = @_; |
| 34 | |
45 | |
|
|
46 | return unless $self->{random}; |
|
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47 | |
| 35 | cf::map::generate_random_map "$self", $self->{random} |
48 | $self->generate_random_map ($self->{random}); |
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49 | |
|
|
50 | 1 |
| 36 | } |
51 | } |
|
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52 | |
|
|
53 | sub clean_random_maps { |
|
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54 | cf::async { |
|
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55 | my $files = Coro::AIO::aio_readdir $cf::RANDOM_MAPS |
|
|
56 | or return; |
|
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57 | |
|
|
58 | my $META_TIMEOUT = $cf::CFG{map_random_meta_timeout} || 86400 * 7; |
|
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59 | my $MAP_TIMEOUT = $cf::CFG{map_random_map_timeout} || 3600 * 6; |
|
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60 | |
|
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61 | for my $file (@$files) { |
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62 | next if $file =~ /\.pst$/; |
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63 | |
|
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64 | Coro::AIO::aio_stat "$cf::RANDOM_MAPS/$file" |
|
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65 | and next; |
|
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66 | |
|
|
67 | my $age = $cf::NOW - (stat _)[8]; |
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68 | |
|
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69 | if ($file =~ /\.meta$/) { |
|
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70 | if ($age > $META_TIMEOUT) { |
|
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71 | warn "resetting random meta data for $file"; |
|
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72 | IO::AIO::aio_unlink "$cf::RANDOM_MAPS/$file"; |
|
|
73 | } |
|
|
74 | } else { |
|
|
75 | if ($age > $MAP_TIMEOUT) { |
|
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76 | warn "resetting random map $file"; |
|
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77 | IO::AIO::aioreq_pri 4; IO::AIO::aio_unlink "$cf::RANDOM_MAPS/$file"; |
|
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78 | IO::AIO::aioreq_pri 4; IO::AIO::aio_unlink "$cf::RANDOM_MAPS/$file.pst"; |
|
|
79 | } |
|
|
80 | } |
|
|
81 | } |
|
|
82 | }; |
|
|
83 | } |
|
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84 | |
|
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85 | # clean up old temp maps regularly |
|
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86 | Event->timer ( |
|
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87 | data => cf::WF_AUTOCANCEL, |
|
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88 | interval => 3600, |
|
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89 | after => 600, |
|
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90 | cb => \&clean_random_maps, |
|
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91 | ); |
| 37 | |
92 | |
| 38 | 1 |
93 | 1 |
| 39 | |
94 | |
