bin/create_index_pages

   1 #!/usr/bin/perl
   2
   3 use strict;
   4 use warnings;
   5
   6 use POSIX;
   7 use File::Path;
   8 use DB_File;
   9 use Storable;
  10 use HTML::Entities;
  11 use URI::Escape;
  12 use Locale::gettext;
  13 use Compress::Zlib;
  14
  15 use lib './lib';
  16
  17 use Packages::Config qw( $TOPDIR $DBDIR @ARCHIVES @SUITES @LANGUAGES $LOCALES);
  18 use Packages::Template;
  19 use Packages::I18N::Locale;
  20 use Packages::Page;
  21 use Packages::SrcPage;
  22 use Packages::Sections;
  23 &Packages::Config::init( './' );
  24
  25 delete $ENV{'LANGUAGE'};
  26 delete $ENV{'LANG'};
  27 delete $ENV{'LC_ALL'};
  28 delete $ENV{'LC_MESSAGES'};
  29 bindtextdomain ( 'pdo', $LOCALES );
  30 bindtextdomain ( 'sections', $LOCALES );
  31 bindtextdomain ( 'templates', $LOCALES );
  32 textdomain( 'pdo' );
  33
  34 my $wwwdir = "$TOPDIR/www";
  35
  36 tie my %packages, 'DB_File', "$DBDIR/packages_small.db",
  37     O_RDONLY, 0666, $DB_BTREE
  38     or die "couldn't tie DB $DBDIR/packages_small.db: $!";
  39 tie my %src_packages, 'DB_File', "$DBDIR/sources_small.db",
  40     O_RDONLY, 0666, $DB_BTREE
  41     or die "couldn't tie DB $DBDIR/sources_small.db: $!";
  42 tie my %src2bin, 'DB_File', "$DBDIR/sources_packages.db",
  43     O_RDONLY, 0666, $DB_BTREE
  44     or die "couldn't open $DBDIR/sources_packages.db: $!";
  45
  46 my $sections = retrieve "$DBDIR/sections.info";
  47 my $subsections = retrieve "$DBDIR/subsections.info";
  48 my $priorities = retrieve "$DBDIR/priorities.info";
  49
  50 #use Data::Dumper;
  51 #print STDERR Dumper($sections, $subsections, $priorities);
  52
  53 my (%pages);
  54
  55 my $template = new Packages::Template( "$TOPDIR/templates", 'html');
  56 my $txt_template = new Packages::Template( "$TOPDIR/templates", 'txt');
  57
  58 print "write suite index files ...\n";
  59 foreach my $s (@SUITES) {
  60     my $key = $s;
  61     mkpath ( "$wwwdir/$key" );
  62     mkpath ( "$wwwdir/source/$key" );
  63     foreach my $lang (@LANGUAGES) {
  64         my $locale = get_locale( $lang );
  65         my $charset = get_charset( $lang );
  66         setlocale ( LC_ALL, $locale ) or do {
  67             warn "couldn't set locale ($lang/$locale)\n";
  68             next;
  69         };
  70         print "writing $key/index (lang=$lang)...\n";
  71
  72         my %content = ( subsections => [], suite => $s,
  73                         lang => $lang, charset => $charset,
  74                         used_langs => \@LANGUAGES, suites => \@SUITES );
  75         foreach my $ssec ((keys %{$subsections->{$s}}, 'virtual')) {
  76             next if $ssec eq '-';
  77             if ($sections_descs{$ssec}) {
  78                 push @{$content{subsections}}, {
  79                     id => $ssec,
  80                     name => dgettext( 'sections', $sections_descs{$ssec}[0] ),
  81                     desc => dgettext( 'sections', $sections_descs{$ssec}[1] ),
  82                 };
  83             }
  84         }
  85
  86         $template->page( 'suite_index', \%content,
  87                          "$wwwdir/$key/index.$lang.html.new");
  88         rename( "$wwwdir/$key/index.$lang.html.new",
  89                 "$wwwdir/$key/index.$lang.html" );
  90
  91         $content{source} = 'source';
  92         $template->page( 'suite_index', \%content,
  93                          "$wwwdir/source/$key/index.$lang.html.new");
  94         rename( "$wwwdir/source/$key/index.$lang.html.new",
  95                 "$wwwdir/source/$key/index.$lang.html" );
  96
  97     }
  98 }
  99 setlocale( LC_ALL, 'C' ) or die "couldn't reset locale";
 100
 101 print "collecting package info ...\n";
 102 my %allpkgs;
 103 while (my ($pkg, $data) = each %packages) {
 104     my (%pkg,%virt);
 105     my ($virt, $p_data) = split /\000/o, $data, 2;
 106     %virt = split /\01/o, $virt;
 107     foreach (split /\000/o, $p_data||'') {
 108         my @data = split ( /\s/o, $_, 8 );
 109         $pkg{$data[1]} ||= new Packages::Page( $pkg );
 110         $pkg{$data[1]}->merge_package( { package => $pkg,
 111                                          archive => $data[0],
 112                                          suite => $data[1],
 113                                          architecture => $data[2],
 114                                          section => $data[3],
 115                                          subsection => $data[4],
 116                                          priority => $data[5],
 117                                          version => $data[6],
 118                                          description => $data[7] } );
 119     }
 120     foreach (keys %virt) {
 121         next if $_ eq '-';
 122         $pkg{$_} ||= new Packages::Page( $pkg );
 123         $pkg{$_}->add_provided_by([split /\s+/, $virt{$_}]);
 124     }
 125
 126     while (my ($key, $entry) = each %pkg) {
 127         $allpkgs{$key} ||= [];
 128
 129         my %p = ( name => $pkg, providers => [], versions => '' );
 130         if (my $provided_by = $entry->{provided_by}) {
 131             $p{providers} = $provided_by;
 132         }
 133         $p{subsection} = $p{section} = $p{archive} = $p{desc} = $p{priority} = '';
 134         unless ($entry->is_virtual) {
 135             (undef, $p{versions}) = $entry->get_version_string;
 136             $p{subsection} = $entry->get_newest( 'subsection' );
 137             $p{section} = $entry->get_newest( 'section' );
 138             $p{archive} = $entry->get_newest( 'archive' );
 139             $p{desc} = $entry->get_newest( 'description' );
 140             $p{priority} = $entry->get_newest( 'priority' );
 141         }
 142         push @{$allpkgs{$key}}, \%p;
 143     }
 144 }
 145
 146 write_files(\%allpkgs);
 147
 148 print "collecting source package info ...\n";
 149 my %allsrcpkgs;
 150 while (my ($pkg, $data) = each %src_packages) {
 151     my %pkg;
 152     foreach (split /\000/o, $data||'') {
 153         my @data = split ( /\s/o, $_ );
 154         $pkg{$data[1]} ||= new Packages::SrcPage( $pkg );
 155         $pkg{$data[1]}->merge_package( { package => $pkg,
 156                                          archive => $data[0],
 157                                          suite => $data[1],
 158                                          section => $data[2],
 159                                          subsection => $data[3],
 160                                          priority => $data[4],
 161                                          version => $data[5],
 162                                          } );
 163     }
 164
 165     while (my ($key, $entry) = each %pkg) {
 166         $allsrcpkgs{$key} ||= [];
 167
 168         my %p = ( name => $pkg, providers => [], versions => '' );
 169         $p{versions} = $entry->{version};
 170         $p{subsection} = $entry->get_newest( 'subsection' );
 171         $p{section} = $entry->get_newest( 'section' );
 172         $p{archive} = $entry->get_newest( 'archive' );
 173         $p{priority} = $entry->get_newest( 'priority' );
 174
 175         $p{desc} = '';
 176         $p{binaries} = [];
 177 #       my $binaries = find_binaries( $pkg, $p{archive}, $p{suite}, \%src2bin );
 178 #       if ($binaries && @$binaries) {
 179 #           pkg_list( \%packages, $opts, $binaries, 'en', $contents{binaries} );
 180 #       }
 181
 182         push @{$allsrcpkgs{$key}}, \%p;
 183     }
 184 }
 185
 186 write_files(\%allsrcpkgs, 1);
 187
 188 sub write_files {
 189     my ($pkgs, $source) = @_;
 190
 191     $source = $source ? 'source/' : '';
 192     print "writing files ...\n";
 193     foreach my $s (@SUITES) {
 194         my $key = $s;
 195         mkpath ( "$wwwdir/$source$key" );
 196         foreach my $lang (@LANGUAGES) {
 197             my $locale = get_locale( $lang );
 198             my $charset = get_charset( $lang );
 199             setlocale ( LC_ALL, $locale ) or do {
 200                 warn "couldn't set locale ($lang/$locale)\n";
 201                 next;
 202             };
 203
 204             my %lang_vars = ( lang => $lang, charset => $charset,
 205                               used_langs => \@LANGUAGES );
 206             print "writing $source$s/allpackages (lang=$lang)...\n";
 207             $template->page( 'index', { %lang_vars, packages => $pkgs->{$key},
 208                                         suite => $s, is_source => $source  },
 209                              "$wwwdir/$source$key/allpackages.$lang.html.new" );
 210             print "writing $source$s/allpackages (txt,lang=$lang)...\n";
 211             my $gzfh = gzopen("$wwwdir/$source$key/allpackages.$lang.txt.gz.new",
 212                               'wb9')
 213                 or die "can't open text index file for output: $!";
 214             my $gztxt;
 215             $gztxt = $txt_template->page( 'index', { %lang_vars, packages => $pkgs->{$key},
 216                                                      suite => $s, is_source => $source  },
 217                                           );
 218             $gzfh->gzwrite($gztxt);
 219             ($gzfh->gzclose == Z_OK) or
 220                 warn "can't close text index file $wwwdir/$source$key/allpackages.$lang.txt.gz.new: ".$gzfh->gzerror;
 221
 222             rename( "$wwwdir/$source$key/allpackages.$lang.html.new",
 223                     "$wwwdir/$source$key/allpackages.$lang.html" );
 224             rename( "$wwwdir/$source$key/allpackages.$lang.txt.gz.new",
 225                     "$wwwdir/$source$key/allpackages.$lang.txt.gz" );
 226
 227             foreach my $sec (keys %{$sections->{$s}}) {
 228                 mkpath ( "$wwwdir/$source$key/$sec" );
 229
 230                 print "writing $source$s/$sec/index (lang=$lang)...\n";
 231                 $template->page( 'index', { packages => [ grep { $_->{section} eq $sec } @{$pkgs->{$key}} ],
 232                                             %lang_vars, suite => $s, is_source => $source,
 233                                             category => { id => _g('Section'), name => $sec } },
 234                                  "$wwwdir/$source$key/$sec/index.$lang.html.new" );
 235                 rename( "$wwwdir/$source$key/$sec/index.$lang.html.new",
 236                         "$wwwdir/$source$key/$sec/index.$lang.html" );
 237             }
 238             foreach my $ssec ((keys %{$subsections->{$s}}, 'virtual')) {
 239                 next if $ssec eq '-';
 240                 mkpath ( "$wwwdir/$source$key/$ssec" );
 241
 242                 print "writing $source$s/$ssec/index (lang=$lang)...\n";
 243                 $template->page( 'index', { packages => [ grep { $_->{subsection} eq $ssec } @{$pkgs->{$key}} ],
 244                                             %lang_vars, suite => $s, is_source => $source,
 245                                             category => { id => _g('Subsection'), name => $ssec } },
 246                                  "$wwwdir/$source$key/$ssec/index.$lang.html.new" );
 247                 rename( "$wwwdir/$source$key/$ssec/index.$lang.html.new",
 248                         "$wwwdir/$source$key/$ssec/index.$lang.html" );
 249             }
 250             foreach my $prio (keys %{$priorities->{$s}}) {
 251                 next if $prio eq '-';
 252                 mkpath ( "$wwwdir/$source$key/$prio" );
 253
 254                 print "writing $source$s/$prio/index (lang=$lang)...\n";
 255                 $template->page( 'index', { packages => [ grep { $_->{priority} eq $prio } @{$pkgs->{$key}} ],
 256                                             %lang_vars, suite => $s, is_source => $source,
 257                                             category => { id => _g('Priority'), name => $prio } },
 258                                  "$wwwdir/$source$key/$prio/index.$lang.html.new" );
 259                 rename( "$wwwdir/$source$key/$prio/index.$lang.html.new",
 260                         "$wwwdir/$source$key/$prio/index.$lang.html" );
 261             }
 262         }
 263     }
 264 }