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 Compress::Zlib;
  13
  14 use lib './lib';
  15
  16 use Packages::Config qw( $TOPDIR $DBDIR @ARCHIVES @SUITES @LANGUAGES );
  17 use Packages::Template;
  18 use Packages::I18N::Locale;
  19 use Packages::Page;
  20 use Packages::SrcPage;
  21 use Packages::Sections;
  22 &Packages::Config::init( './' );
  23
  24 my $wwwdir = "$TOPDIR/www";
  25
  26 tie my %packages, 'DB_File', "$DBDIR/packages_small.db",
  27     O_RDONLY, 0666, $DB_BTREE
  28     or die "couldn't tie DB $DBDIR/packages_small.db: $!";
  29 tie my %src_packages, 'DB_File', "$DBDIR/sources_small.db",
  30     O_RDONLY, 0666, $DB_BTREE
  31     or die "couldn't tie DB $DBDIR/sources_small.db: $!";
  32 tie my %src2bin, 'DB_File', "$DBDIR/sources_packages.db",
  33     O_RDONLY, 0666, $DB_BTREE
  34     or die "couldn't open $DBDIR/sources_packages.db: $!";
  35 tie my %desctrans, 'DB_File', "$DBDIR/descriptions_translated.db",
  36     O_RDONLY, 0666, $DB_BTREE
  37     or die "couldn't tie DB $DBDIR/descriptions_translated.db: $!";
  38
  39 my $sections = retrieve "$DBDIR/sections.info";
  40 my $subsections = retrieve "$DBDIR/subsections.info";
  41 my $priorities = retrieve "$DBDIR/priorities.info";
  42
  43 #use Data::Dumper;
  44 #print STDERR Dumper($sections, $subsections, $priorities);
  45
  46 my (%pages);
  47
  48 my $template = new Packages::Template( "$TOPDIR/templates", 'html');
  49 my $txt_template = new Packages::Template( "$TOPDIR/templates", 'txt');
  50
  51 print "write suite index files ...\n";
  52 foreach my $s (@SUITES) {
  53     my $key = $s;
  54     mkpath ( "$wwwdir/$key" );
  55     mkpath ( "$wwwdir/source/$key" );
  56     foreach my $lang (@LANGUAGES) {
  57         my $charset = 'UTF-8';
  58         my $cat = Packages::I18N::Locale->get_handle($lang)
  59             or die "get_handle failed for $lang";
  60         print "writing $key/index (lang=$lang)...\n";
  61
  62         my %content = ( subsections => [], suite => $s,
  63                         lang => $lang, charset => $charset, cat => $cat,
  64                         used_langs => \@LANGUAGES, suites => \@SUITES );
  65         foreach my $ssec (sort (keys %{$subsections->{$s}}, 'virtual')) {
  66             next if $ssec eq '-';
  67             if ($sections_descs{$ssec}) {
  68                 push @{$content{subsections}}, {
  69                     id => $ssec,
  70                     name => $cat->g($sections_descs{$ssec}[0]),
  71                     desc => $cat->g($sections_descs{$ssec}[1]),
  72                 };
  73             }
  74         }
  75
  76         $template->page( 'suite_index', \%content,
  77                          "$wwwdir/$key/index.$lang.html.new");
  78         rename( "$wwwdir/$key/index.$lang.html.new",
  79                 "$wwwdir/$key/index.$lang.html" );
  80
  81         $content{source} = 'source';
  82         $template->page( 'suite_index', \%content,
  83                          "$wwwdir/source/$key/index.$lang.html.new");
  84         rename( "$wwwdir/source/$key/index.$lang.html.new",
  85                 "$wwwdir/source/$key/index.$lang.html" );
  86
  87     }
  88 }
  89
  90 print "collecting package info ...\n";
  91 my %allpkgs;
  92 while (my ($pkg, $data) = each %packages) {
  93     my (%pkg,%virt);
  94     my ($virt, $p_data) = split /\000/o, $data, 2;
  95     %virt = split /\01/o, $virt;
  96     foreach (split /\000/o, $p_data||'') {
  97         my @data = split ( /\s/o, $_, 9 );
  98         $pkg{$data[1]} ||= new Packages::Page( $pkg );
  99         $pkg{$data[1]}->merge_package( { package => $pkg,
 100                                          archive => $data[0],
 101                                          suite => $data[1],
 102                                          architecture => $data[2],
 103                                          section => $data[3],
 104                                          subsection => $data[4],
 105                                          priority => $data[5],
 106                                          version => $data[6],
 107                                          'description-md5' => $data[7],
 108                                          description => $data[8] } );
 109     }
 110     foreach (keys %virt) {
 111         next if $_ eq '-';
 112         $pkg{$_} ||= new Packages::Page( $pkg );
 113         $pkg{$_}->add_provided_by([split /\s+/, $virt{$_}]);
 114     }
 115
 116     while (my ($key, $entry) = each %pkg) {
 117         $allpkgs{$key} ||= [];
 118
 119         my %p = ( name => $pkg, providers => [], versions => '' );
 120         if (my $provided_by = $entry->{provided_by}) {
 121             $p{providers} = $provided_by;
 122         }
 123         $p{subsection} = $p{section} = $p{archive} = $p{desc} = $p{priority} = '';
 124         unless ($entry->is_virtual) {
 125             (undef, $p{versions}) = $entry->get_version_string;
 126             $p{subsection} = $entry->get_newest( 'subsection' );
 127             $p{section} = $entry->get_newest( 'section' );
 128             $p{archive} = $entry->get_newest( 'archive' );
 129             $p{desc} = $entry->get_newest( 'description' );
 130             my $desc_md5 = $entry->get_newest( 'description-md5' );
 131             my $trans_desc = $desctrans{$desc_md5};
 132             if ($trans_desc) {
 133                 my %sdescs;
 134                 my %trans_desc = split /\000|\001/, $trans_desc;
 135                 while (my ($l, $d) = each %trans_desc) {
 136                     $d =~ s/\n.*//os;
 137
 138                     $sdescs{$l} = $d;
 139                 }
 140                 $p{trans_desc} = \%sdescs;
 141             }
 142             $p{priority} = $entry->get_newest( 'priority' );
 143         }
 144         push @{$allpkgs{$key}}, \%p;
 145     }
 146 }
 147
 148 write_files(\%allpkgs);
 149
 150 print "collecting source package info ...\n";
 151 my %allsrcpkgs;
 152 while (my ($pkg, $data) = each %src_packages) {
 153     my %pkg;
 154     foreach (split /\000/o, $data||'') {
 155         my @data = split ( /\s/o, $_ );
 156         $pkg{$data[1]} ||= new Packages::SrcPage( $pkg );
 157         $pkg{$data[1]}->merge_package( { package => $pkg,
 158                                          archive => $data[0],
 159                                          suite => $data[1],
 160                                          section => $data[2],
 161                                          subsection => $data[3],
 162                                          priority => $data[4],
 163                                          version => $data[5],
 164                                          } );
 165     }
 166
 167     while (my ($key, $entry) = each %pkg) {
 168         $allsrcpkgs{$key} ||= [];
 169
 170         my %p = ( name => $pkg, providers => [], versions => '' );
 171         $p{versions} = $entry->{version};
 172         $p{subsection} = $entry->get_newest( 'subsection' );
 173         $p{section} = $entry->get_newest( 'section' );
 174         $p{archive} = $entry->get_newest( 'archive' );
 175         $p{priority} = $entry->get_newest( 'priority' );
 176
 177         $p{desc} = '';
 178         $p{binaries} = [];
 179 #       my $binaries = find_binaries( $pkg, $p{archive}, $p{suite}, \%src2bin );
 180 #       if ($binaries && @$binaries) {
 181 #           pkg_list( \%packages, $opts, $binaries, 'en', $contents{binaries} );
 182 #       }
 183
 184         push @{$allsrcpkgs{$key}}, \%p;
 185     }
 186 }
 187
 188 write_files(\%allsrcpkgs, 1);
 189
 190 sub write_files {
 191     my ($pkgs, $source) = @_;
 192
 193     $source = $source ? 'source/' : '';
 194     print "writing files ...\n";
 195     foreach my $s (@SUITES) {
 196         my $key = $s;
 197         mkpath ( "$wwwdir/$source$key" );
 198         foreach my $lang (@LANGUAGES) {
 199             my $charset = 'UTF-8';
 200             my $cat = Packages::I18N::Locale->get_handle($lang)
 201                 or die "get_handle failed for $lang";
 202
 203             my %lang_vars = ( lang => $lang, charset => $charset,
 204                               cat => $cat, used_langs => \@LANGUAGES );
 205             print "writing $source$s/allpackages (lang=$lang)...\n";
 206             $template->page( 'index', { %lang_vars, packages => $pkgs->{$key},
 207                                         suite => $s, is_source => $source  },
 208                              "$wwwdir/$source$key/allpackages.$lang.html.new" );
 209             print "writing $source$s/allpackages (txt,lang=$lang)...\n";
 210             my $gzfh = gzopen("$wwwdir/$source$key/allpackages.$lang.txt.gz.new",
 211                               'wb9')
 212                 or die "can't open text index file for output: $!";
 213             my $gztxt;
 214             $gztxt = $txt_template->page( 'index', { %lang_vars, packages => $pkgs->{$key},
 215                                                      suite => $s, is_source => $source  },
 216                                           );
 217             $gzfh->gzwrite($gztxt);
 218             ($gzfh->gzclose == Z_OK) or
 219                 warn "can't close text index file $wwwdir/$source$key/allpackages.$lang.txt.gz.new: ".$gzfh->gzerror;
 220
 221             rename( "$wwwdir/$source$key/allpackages.$lang.html.new",
 222                     "$wwwdir/$source$key/allpackages.$lang.html" );
 223             rename( "$wwwdir/$source$key/allpackages.$lang.txt.gz.new",
 224                     "$wwwdir/$source$key/allpackages.$lang.txt.gz" );
 225
 226             foreach my $sec (keys %{$sections->{$s}}) {
 227                 mkpath ( "$wwwdir/$source$key/$sec" );
 228
 229                 print "writing $source$s/$sec/index (lang=$lang)...\n";
 230                 $template->page( 'index', { packages => [ grep { $_->{section} eq $sec } @{$pkgs->{$key}} ],
 231                                             %lang_vars, suite => $s, is_source => $source,
 232                                             category => { id => $cat->g('Section'), name => $sec } },
 233                                  "$wwwdir/$source$key/$sec/index.$lang.html.new" );
 234                 rename( "$wwwdir/$source$key/$sec/index.$lang.html.new",
 235                         "$wwwdir/$source$key/$sec/index.$lang.html" );
 236             }
 237             foreach my $ssec ((keys %{$subsections->{$s}}, 'virtual')) {
 238                 next if $ssec eq '-';
 239                 mkpath ( "$wwwdir/$source$key/$ssec" );
 240
 241                 print "writing $source$s/$ssec/index (lang=$lang)...\n";
 242                 $template->page( 'index', { packages => [ grep { $_->{subsection} eq $ssec } @{$pkgs->{$key}} ],
 243                                             %lang_vars, suite => $s, is_source => $source,
 244                                             category => { id => $cat->g('Subsection'), name => $ssec } },
 245                                  "$wwwdir/$source$key/$ssec/index.$lang.html.new" );
 246                 rename( "$wwwdir/$source$key/$ssec/index.$lang.html.new",
 247                         "$wwwdir/$source$key/$ssec/index.$lang.html" );
 248             }
 249             foreach my $prio (keys %{$priorities->{$s}}) {
 250                 next if $prio eq '-';
 251                 mkpath ( "$wwwdir/$source$key/$prio" );
 252
 253                 print "writing $source$s/$prio/index (lang=$lang)...\n";
 254                 $template->page( 'index', { packages => [ grep { $_->{priority} eq $prio } @{$pkgs->{$key}} ],
 255                                             %lang_vars, suite => $s, is_source => $source,
 256                                             category => { id => $cat->g('Priority'), name => $prio } },
 257                                  "$wwwdir/$source$key/$prio/index.$lang.html.new" );
 258                 rename( "$wwwdir/$source$key/$prio/index.$lang.html.new",
 259                         "$wwwdir/$source$key/$prio/index.$lang.html" );
 260             }
 261         }
 262     }
 263 }