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1 | package Gruntmaster::Page; | |
2 | ||
3 | use 5.014000; | |
4 | use strict; | |
5 | use warnings; | |
6 | ||
7 | use Fcntl qw/:flock/; | |
8 | use File::Basename qw/fileparse/; | |
9 | use File::Path qw/make_path/; | |
10 | use File::Slurp qw/write_file/; | |
11 | use IO::Compress::Gzip qw/gzip/; | |
12 | use IO::File; | |
13 | use Gruntmaster::Data qw/PUBLISH/; | |
14 | ||
15 | our $VERSION = '0.001'; | |
16 | our @generators; | |
17 | ||
18 | use constant LANGUAGES => [ 'en' ]; | |
19 | use constant CONTENT_TYPES => { | |
20 | html => 'text/html; charset=UTF-8', | |
21 | txt => 'text/plain; charset=UTF-8', | |
22 | }; | |
23 | ||
24 | sub declaregen{ | |
25 | my ($generator, $regex) = @_; | |
26 | $generator = "Gruntmaster::Page::$generator"; | |
27 | eval "require $generator"; | |
28 | push @generators, [$regex, $generator]; | |
29 | } | |
30 | ||
31 | { | |
32 | my $component = qr'[^/]+'; | |
33 | my $contest = qr,(?:ct/$component/)?,; | |
34 | declaregen Index => qr,^index$,; | |
35 | declaregen Learn => qr,^learn$,; | |
36 | declaregen Account => qr,^account$,; | |
37 | declaregen Us => qr,^us/index$,; | |
38 | declaregen 'Us::Entry' => qr,^us/$component$,; | |
39 | declaregen Ct => qr,^ct/index$,; | |
40 | declaregen 'Ct::Entry' => qr,^ct/$component/index$,; | |
41 | declaregen St => qr,^ct/$component/log/st$,; | |
42 | declaregen Log => qr,^${contest}log/(?:\d+|index)$,; | |
43 | declaregen 'Log::Entry' => qr,^${contest}log/job/$component$,; | |
44 | declaregen Submit => qr,^${contest}submit$,; | |
45 | declaregen Pb => qr,^${contest}pb/index$,; | |
46 | declaregen 'Pb::Entry' => qr,^${contest}pb/$component$,; | |
47 | } | |
48 | ||
49 | sub generate{ | |
50 | my ($path) = @_; | |
51 | my ($path_noext, $ext) = $path =~ m/^(.*)\.(.*)$/; | |
52 | my ($basename, $directories) = fileparse $path_noext; | |
53 | make_path $directories; | |
54 | ||
55 | IO::File->new(">$path_noext.var")->close unless -f "$path_noext.var"; | |
56 | flock my $lockfh = IO::File->new("<$path_noext.var"), LOCK_EX; | |
57 | open my $typemap, ">$path_noext.var.new"; | |
58 | say $typemap "URI: $basename\n"; | |
59 | for my $gen (@generators) { | |
60 | my ($regex, $generator) = @$gen; | |
61 | next unless $path_noext =~ $regex; | |
62 | for my $lang (@{LANGUAGES()}) { | |
63 | my $page = $generator->generate($path, $lang); | |
64 | write_file "$path_noext.$lang.$ext.new", $page; | |
65 | say $typemap "URI: $basename.$lang.$ext\nContent-Language: $lang\nContent-Type: " . CONTENT_TYPES->{$ext} . "\n"; | |
66 | gzip \$page => "$path_noext.$lang.gz.$ext.new", Minimal => 1; | |
67 | say $typemap "URI: $basename.$lang.gz.$ext\nContent-Language: $lang\nContent-Encoding: gzip\nContent-Type: " . CONTENT_TYPES->{$ext} . "\n"; | |
68 | } | |
69 | last | |
70 | } | |
71 | ||
72 | for my $lang (@{LANGUAGES()}) { | |
73 | rename "$path_noext.$lang.$ext.new", "$path_noext.$lang.$ext"; | |
74 | rename "$path_noext.$lang.gz.$ext.new", "$path_noext.$lang.gz.$ext"; | |
75 | } | |
76 | rename "$path_noext.var.new", "$path_noext.var"; | |
77 | close $typemap; | |
78 | } | |
79 | ||
80 | 1; | |
81 | __END__ | |
82 | # Below is stub documentation for your module. You'd better edit it! | |
83 | ||
84 | =head1 NAME | |
85 | ||
86 | Gruntmaster::Page - Perl extension for blah blah blah | |
87 | ||
88 | =head1 SYNOPSIS | |
89 | ||
90 | use Gruntmaster::Page; | |
91 | blah blah blah | |
92 | ||
93 | =head1 DESCRIPTION | |
94 | ||
95 | Stub documentation for Gruntmaster::Page, created by h2xs. It looks like the | |
96 | author of the extension was negligent enough to leave the stub | |
97 | unedited. | |
98 | ||
99 | Blah blah blah. | |
100 | ||
101 | =head2 EXPORT | |
102 | ||
103 | None by default. | |
104 | ||
105 | ||
106 | ||
107 | =head1 SEE ALSO | |
108 | ||
109 | Mention other useful documentation such as the documentation of | |
110 | related modules or operating system documentation (such as man pages | |
111 | in UNIX), or any relevant external documentation such as RFCs or | |
112 | standards. | |
113 | ||
114 | If you have a mailing list set up for your module, mention it here. | |
115 | ||
116 | If you have a web site set up for your module, mention it here. | |
117 | ||
118 | =head1 AUTHOR | |
119 | ||
120 | Marius Gavrilescu, E<lt>marius@E<gt> | |
121 | ||
122 | =head1 COPYRIGHT AND LICENSE | |
123 | ||
124 | Copyright (C) 2013 by Marius Gavrilescu | |
125 | ||
126 | This library is free software; you can redistribute it and/or modify | |
127 | it under the same terms as Perl itself, either Perl version 5.18.1 or, | |
128 | at your option, any later version of Perl 5 you may have available. | |
129 | ||
130 | ||
131 | =cut |