# Blosxom
# Author: Rael Dornfest <rael@oreilly.com>
-# Version: 2.0.1
-# Home/Docs/Licensing: http://www.blosxom.com/
+# Version: 2.0.2
+# Home/Docs/Licensing: http://blosxom.sourceforge.net/
# Development/Downloads: http://sourceforge.net/projects/blosxom
package blosxom;
# What's this blog's primary language (for outgoing RSS feed)?
$blog_language = "en";
+# What's this blog's text encoding ?
+$blog_encoding = "UTF-8";
+
# Where are this blog's entries kept?
$datadir = "/Library/WebServer/Documents/blosxom";
# --- Plugins (Optional) -----
+# File listing plugins blosxom should load
+# (if empty blosxom will load all plugins in $plugin_path directories)
+$plugin_list = "";
+
# Where are my plugins kept?
-$plugin_dir = "";
+# List of directories, separated by ';' on windows, ':' everywhere else
+$plugin_path = "";
+
+# Where should my plugins keep their state information?
+$plugin_state_dir = "";
-# Where should my modules keep their state information?
-$plugin_state_dir = "$plugin_dir/state";
+#$plugin_state_dir = "/var/lib/blosxom/state";
# --- Static Rendering -----
# --------------------------------
-use vars qw! $version $blog_title $blog_description $blog_language $datadir $url %template $template $depth $num_entries $file_extension $default_flavour $static_or_dynamic $plugin_dir $plugin_state_dir @plugins %plugins $static_dir $static_password @static_flavours $static_entries $path_info $path_info_yr $path_info_mo $path_info_da $path_info_mo_num $flavour $static_or_dynamic %month2num @num2month $interpolate $entries $output $header $show_future_entries %files %indexes %others !;
+use vars
+ qw! $version $blog_title $blog_description $blog_language $blog_encoding $datadir $url %template $template $depth $num_entries $file_extension $default_flavour $static_or_dynamic $config_dir $plugin_list $plugin_path $plugin_dir $plugin_state_dir @plugins %plugins $static_dir $static_password @static_flavours $static_entries $path_info $path_info_yr $path_info_mo $path_info_da $path_info_mo_num $flavour $static_or_dynamic %month2num @num2month $interpolate $entries $output $header $show_future_entries %files %indexes %others !;
use strict;
use FileHandle;
use File::Find;
use File::stat;
use Time::localtime;
+use Time::Local;
use CGI qw/:standard :netscape/;
-$version = "2.0";
+$version = "2.0.2";
+
+# Load configuration from $ENV{BLOSXOM_CONFIG_DIR}/blosxom.conf, if it exists
+my $blosxom_config;
+if ( $ENV{BLOSXOM_CONFIG_FILE} && -r $ENV{BLOSXOM_CONFIG_FILE} ) {
+ $blosxom_config = $ENV{BLOSXOM_CONFIG_FILE};
+ ( $config_dir = $blosxom_config ) =~ s! / [^/]* $ !!x;
+}
+else {
+ for my $blosxom_config_dir ( $ENV{BLOSXOM_CONFIG_DIR}, '/etc/blosxom',
+ '/etc' )
+ {
+ if ( -r "$blosxom_config_dir/blosxom.conf" ) {
+ $config_dir = $blosxom_config_dir;
+ $blosxom_config = "$blosxom_config_dir/blosxom.conf";
+ last;
+ }
+ }
+}
+
+# Load $blosxom_config
+if ($blosxom_config) {
+ if ( -r $blosxom_config ) {
+ eval { require $blosxom_config }
+ or warn "Error reading blosxom config file '$blosxom_config'"
+ . ( $@ ? ": $@" : '' );
+ }
+ else {
+ warn "Cannot find or read blosxom config file '$blosxom_config'";
+ }
+}
my $fh = new FileHandle;
-%month2num = (nil=>'00', Jan=>'01', Feb=>'02', Mar=>'03', Apr=>'04', May=>'05', Jun=>'06', Jul=>'07', Aug=>'08', Sep=>'09', Oct=>'10', Nov=>'11', Dec=>'12');
+%month2num = (
+ nil => '00',
+ Jan => '01',
+ Feb => '02',
+ Mar => '03',
+ Apr => '04',
+ May => '05',
+ Jun => '06',
+ Jul => '07',
+ Aug => '08',
+ Sep => '09',
+ Oct => '10',
+ Nov => '11',
+ Dec => '12'
+);
@num2month = sort { $month2num{$a} <=> $month2num{$b} } keys %month2num;
# Use the stated preferred URL or figure it out automatically
-$url ||= url();
-$url =~ s/^included:/http:/; # Fix for Server Side Includes (SSI)
+$url ||= url( -path_info => 1 );
+$url =~ s/^included:/http:/ if $ENV{SERVER_PROTOCOL} eq 'INCLUDED';
+
+# NOTE: Since v3.12, it looks as if CGI.pm misbehaves for SSIs and
+# always appends path_info to the url. To fix this, we always
+# request an url with path_info, and always remove it from the end of the
+# string.
+my $pi_len = length $ENV{PATH_INFO};
+my $might_be_pi = substr( $url, -$pi_len );
+substr( $url, -length $ENV{PATH_INFO} ) = ''
+ if $might_be_pi eq $ENV{PATH_INFO};
+
$url =~ s!/$!!;
# Drop ending any / from dir settings
-$datadir =~ s!/$!!; $plugin_dir =~ s!/$!!; $static_dir =~ s!/$!!;
-
+$datadir =~ s!/$!!;
+$plugin_dir =~ s!/$!!;
+$static_dir =~ s!/$!!;
+
# Fix depth to take into account datadir's path
-$depth and $depth += ($datadir =~ tr[/][]) - 1;
+$depth += ( $datadir =~ tr[/][] ) - 1 if $depth;
# Global variable to be used in head/foot.{flavour} templates
$path_info = '';
-$static_or_dynamic = (!$ENV{GATEWAY_INTERFACE} and param('-password') and $static_password and param('-password') eq $static_password) ? 'static' : 'dynamic';
-$static_or_dynamic eq 'dynamic' and param(-name=>'-quiet', -value=>1);
+if ( !$ENV{GATEWAY_INTERFACE}
+ and param('-password')
+ and $static_password
+ and param('-password') eq $static_password )
+{
+ $static_or_dynamic = 'static';
+}
+else {
+ $static_or_dynamic = 'dynamic';
+ param( -name => '-quiet', -value => 1 );
+}
# Path Info Magic
# Take a gander at HTTP's PATH_INFO for optional blog name, archive yr/mo/day
-my @path_info = split m{/}, path_info() || param('path');
+my @path_info = split m{/}, path_info() || param('path');
shift @path_info;
-while ($path_info[0] and $path_info[0] =~ /^[a-zA-Z].*$/ and $path_info[0] !~ /(.*)\.(.*)/) { $path_info .= '/' . shift @path_info; }
+while ( $path_info[0]
+ and $path_info[0] =~ /^[a-zA-Z].*$/
+ and $path_info[0] !~ /(.*)\.(.*)/ )
+{
+ $path_info .= '/' . shift @path_info;
+}
# Flavour specified by ?flav={flav} or index.{flav}
$flavour = '';
if ( $path_info[$#path_info] =~ /(.+)\.(.+)$/ ) {
- $flavour = $2;
- $1 ne 'index' and $path_info .= "/$1.$2";
- pop @path_info;
-} else {
- $flavour = param('flav') || $default_flavour;
+ $flavour = $2;
+ $path_info .= "/$1.$2" if $1 ne 'index';
+ pop @path_info;
+}
+else {
+ $flavour = param('flav') || $default_flavour;
}
# Strip spurious slashes
$path_info =~ s!(^/*)|(/*$)!!g;
# Date fiddling
-($path_info_yr,$path_info_mo,$path_info_da) = @path_info;
-$path_info_mo_num = $path_info_mo ? ( $path_info_mo =~ /\d{2}/ ? $path_info_mo : ($month2num{ucfirst(lc $path_info_mo)} || undef) ) : undef;
+( $path_info_yr, $path_info_mo, $path_info_da ) = @path_info;
+$path_info_mo_num
+ = $path_info_mo
+ ? ( $path_info_mo =~ /\d{2}/
+ ? $path_info_mo
+ : ( $month2num{ ucfirst( lc $path_info_mo ) } || undef ) )
+ : undef;
# Define standard template subroutine, plugin-overridable at Plugins: Template
-$template =
- sub {
- my ($path, $chunk, $flavour) = @_;
+$template = sub {
+ my ( $path, $chunk, $flavour ) = @_;
do {
- return join '', <$fh> if $fh->open("< $datadir/$path/$chunk.$flavour");
- } while ($path =~ s/(\/*[^\/]*)$// and $1);
+ return join '', <$fh>
+ if $fh->open("< $datadir/$path/$chunk.$flavour");
+ } while ( $path =~ s/(\/*[^\/]*)$// and $1 );
+
+ # Check for definedness, since flavour can be the empty string
+ if ( defined $template{$flavour}{$chunk} ) {
+ return $template{$flavour}{$chunk};
+ }
+ elsif ( defined $template{error}{$chunk} ) {
+ return $template{error}{$chunk};
+ }
+ else {
+ return '';
+ }
+};
- return join '', ($template{$flavour}{$chunk} || $template{error}{$chunk} || '');
- };
# Bring in the templates
%template = ();
while (<DATA>) {
- last if /^(__END__)?$/;
- my($ct, $comp, $txt) = /^(\S+)\s(\S+)\s(.*)$/;
- $txt =~ s/\\n/\n/mg;
- $template{$ct}{$comp} = $txt;
+ last if /^(__END__)$/;
+ my ( $ct, $comp, $txt ) = /^(\S+)\s(\S+)(?:\s(.*))?$/ or next;
+ $txt =~ s/\\n/\n/mg;
+ $template{$ct}{$comp} .= $txt . "\n";
}
# Plugins: Start
-if ( $plugin_dir and opendir PLUGINS, $plugin_dir ) {
- foreach my $plugin ( grep { /^\w+$/ && -f "$plugin_dir/$_" } sort readdir(PLUGINS) ) {
- next if ($plugin =~ /~$/); # Ignore emacs backups
- my($plugin_name, $off) = $plugin =~ /^\d*(\w+?)(_?)$/;
+my $path_sep = $^O eq 'MSWin32' ? ';' : ':';
+my @plugin_dirs = split /$path_sep/, ( $plugin_path || $plugin_dir );
+my @plugin_list = ();
+my %plugin_hash = ();
+
+# If $plugin_list is set, read plugins to use from that file
+$plugin_list = "$config_dir/$plugin_list"
+ if $plugin_list && $plugin_list !~ m!^\s*/!;
+if ( $plugin_list and -r $plugin_list and $fh->open("< $plugin_list") ) {
+ @plugin_list = map { chomp $_; $_ } grep { /\S/ && !/^#/ } <$fh>;
+ $fh->close;
+}
+
+# Otherwise walk @plugin_dirs to get list of plugins to use
+elsif (@plugin_dirs) {
+ for my $plugin_dir (@plugin_dirs) {
+ next unless -d $plugin_dir;
+ if ( opendir PLUGINS, $plugin_dir ) {
+ for my $plugin (
+ grep { /^[\w:]+$/ && !/~$/ && -f "$plugin_dir/$_" }
+ readdir(PLUGINS) )
+ {
+
+ # Ignore duplicates
+ next if $plugin_hash{$plugin};
+
+ # Add to @plugin_list and %plugin_hash
+ $plugin_hash{$plugin} = "$plugin_dir/$plugin";
+ push @plugin_list, $plugin;
+ }
+ closedir PLUGINS;
+ }
+ }
+ @plugin_list = sort @plugin_list;
+}
+
+# Load all plugins in @plugin_list
+unshift @INC, @plugin_dirs;
+foreach my $plugin (@plugin_list) {
+ my ( $plugin_name, $off ) = $plugin =~ /^\d*([\w:]+?)(_?)$/;
my $on_off = $off eq '_' ? -1 : 1;
- require "$plugin_dir/$plugin";
- $plugin_name->start() and ( $plugins{$plugin_name} = $on_off ) and push @plugins, $plugin_name;
- }
- closedir PLUGINS;
+
+ # Allow perl module plugins
+ if ( $plugin =~ m/::/ && -z $plugin_hash{$plugin} ) {
+
+ # For Blosxom::Plugin::Foo style plugins, we need to use a string require
+ eval "require $plugin_name";
+ }
+ else {
+ eval { require $plugin };
+ }
+
+ if ($@) {
+ warn "error finding or loading blosxom plugin '$plugin_name': $@";
+ next;
+ }
+ if ( $plugin_name->start() and ( $plugins{$plugin_name} = $on_off ) ) {
+ push @plugins, $plugin_name;
+ }
+
}
+shift @INC foreach @plugin_dirs;
# Plugins: Template
# Allow for the first encountered plugin::template subroutine to override the
# default built-in template subroutine
-my $tmp; foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('template') and defined($tmp = $plugin->template()) and $template = $tmp and last; }
+foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('template') ) {
+ if ( my $tmp = $plugin->template() ) {
+ $template = $tmp;
+ last;
+ }
+ }
+}
# Provide backward compatibility for Blosxom < 2.0rc1 plug-ins
sub load_template {
- return &$template(@_);
+ return &$template(@_);
}
# Define default entries subroutine
-$entries =
- sub {
- my(%files, %indexes, %others);
+$entries = sub {
+ my ( %files, %indexes, %others );
find(
- sub {
- my $d;
- my $curr_depth = $File::Find::dir =~ tr[/][];
- return if $depth and $curr_depth > $depth;
-
- if (
- # a match
- $File::Find::name =~ m!^$datadir/(?:(.*)/)?(.+)\.$file_extension$!
- # not an index, .file, and is readable
- and $2 ne 'index' and $2 !~ /^\./ and (-r $File::Find::name)
- ) {
-
- # to show or not to show future entries
- (
- $show_future_entries
- or stat($File::Find::name)->mtime < time
- )
-
- # add the file and its associated mtime to the list of files
- and $files{$File::Find::name} = stat($File::Find::name)->mtime
+ sub {
+ my $d;
+ my $curr_depth = $File::Find::dir =~ tr[/][];
+ return if $depth and $curr_depth > $depth;
- # static rendering bits
- and (
- param('-all')
- or !-f "$static_dir/$1/index." . $static_flavours[0]
- or stat("$static_dir/$1/index." . $static_flavours[0])->mtime < stat($File::Find::name)->mtime
+ if (
+
+ # a match
+ $File::Find::name
+ =~ m!^$datadir/(?:(.*)/)?(.+)\.$file_extension$!
+
+ # not an index, .file, and is readable
+ and $2 ne 'index' and $2 !~ /^\./ and ( -r $File::Find::name )
)
- and $indexes{$1} = 1
- and $d = join('/', (nice_date($files{$File::Find::name}))[5,2,3])
-
- and $indexes{$d} = $d
- and $static_entries and $indexes{ ($1 ? "$1/" : '') . "$2.$file_extension" } = 1
+ {
+
+ # read modification time
+ my $mtime = stat($File::Find::name)->mtime or return;
+
+ # to show or not to show future entries
+ return unless ( $show_future_entries or $mtime < time );
+
+ # add the file and its associated mtime to the list of files
+ $files{$File::Find::name} = $mtime;
+
+ # static rendering bits
+ my $static_file
+ = "$static_dir/$1/index." . $static_flavours[0];
+ if ( param('-all')
+ or !-f $static_file
+ or stat($static_file)->mtime < $mtime )
+ {
+ $indexes{$1} = 1;
+ $d = join( '/', ( nice_date($mtime) )[ 5, 2, 3 ] );
+ $indexes{$d} = $d;
+ $indexes{ ( $1 ? "$1/" : '' ) . "$2.$file_extension" } = 1
+ if $static_entries;
+ }
+ }
- }
- else {
- !-d $File::Find::name and -r $File::Find::name and $others{$File::Find::name} = stat($File::Find::name)->mtime
+ # not an entries match
+ elsif ( !-d $File::Find::name and -r $File::Find::name ) {
+ $others{$File::Find::name} = stat($File::Find::name)->mtime;
}
- }, $datadir
+ },
+ $datadir
);
- return (\%files, \%indexes, \%others);
- };
+ return ( \%files, \%indexes, \%others );
+};
# Plugins: Entries
# Allow for the first encountered plugin::entries subroutine to override the
# default built-in entries subroutine
-my $tmp; foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('entries') and defined($tmp = $plugin->entries()) and $entries = $tmp and last; }
-
-my ($files, $indexes, $others) = &$entries();
-%files = %$files; %indexes = %$indexes; %others = ref $others ? %$others : ();
+foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('entries') ) {
+ if ( my $tmp = $plugin->entries() ) {
+ $entries = $tmp;
+ last;
+ }
+ }
+}
-# Plugins: Filter
-foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('filter') and $entries = $plugin->filter(\%files, \%others) }
+my ( $files, $indexes, $others ) = &$entries();
+%indexes = %$indexes;
# Static
-if (!$ENV{GATEWAY_INTERFACE} and param('-password') and $static_password and param('-password') eq $static_password) {
-
- param('-quiet') or print "Blosxom is generating static index pages...\n";
-
- # Home Page and Directory Indexes
- my %done;
- foreach my $path ( sort keys %indexes) {
- my $p = '';
- foreach ( ('', split /\//, $path) ) {
- $p .= "/$_";
- $p =~ s!^/!!;
- $done{$p}++ and next;
- (-d "$static_dir/$p" or $p =~ /\.$file_extension$/) or mkdir "$static_dir/$p", 0755;
- foreach $flavour ( @static_flavours ) {
- my $content_type = (&$template($p,'content_type',$flavour));
- $content_type =~ s!\n.*!!s;
- my $fn = $p =~ m!^(.+)\.$file_extension$! ? $1 : "$p/index";
- param('-quiet') or print "$fn.$flavour\n";
- my $fh_w = new FileHandle "> $static_dir/$fn.$flavour" or die "Couldn't open $static_dir/$p for writing: $!";
- $output = '';
- if ($indexes{$path} == 1) {
- # category
- $path_info = $p;
- print $fh_w &generate('static', $p, '', $flavour, $content_type);
- } else {
- # date
- local ($path_info_yr,$path_info_mo,$path_info_da, $path_info) =
- split /\//, $p, 4;
- unless (defined $path_info) {$path_info = ""};
- print $fh_w &generate('static', '', $p, $flavour, $content_type);
+if ( !$ENV{GATEWAY_INTERFACE}
+ and param('-password')
+ and $static_password
+ and param('-password') eq $static_password )
+{
+
+ param('-quiet') or print "Blosxom is generating static index pages...\n";
+
+ # Home Page and Directory Indexes
+ my %done;
+ foreach my $path ( sort keys %indexes ) {
+ my $p = '';
+ foreach ( ( '', split /\//, $path ) ) {
+ $p .= "/$_";
+ $p =~ s!^/!!;
+ next if $done{$p}++;
+ mkdir "$static_dir/$p", 0755
+ unless ( -d "$static_dir/$p" or $p =~ /\.$file_extension$/ );
+ foreach $flavour (@static_flavours) {
+ my $content_type
+ = ( &$template( $p, 'content_type', $flavour ) );
+ $content_type =~ s!\n.*!!s;
+ my $fn = $p =~ m!^(.+)\.$file_extension$! ? $1 : "$p/index";
+ param('-quiet') or print "$fn.$flavour\n";
+ my $fh_w = new FileHandle "> $static_dir/$fn.$flavour"
+ or die "Couldn't open $static_dir/$p for writing: $!";
+ $output = '';
+ if ( $indexes{$path} == 1 ) {
+
+ # category
+ $path_info = $p;
+
+ # individual story
+ $path_info =~ s!\.$file_extension$!\.$flavour!;
+ print $fh_w &generate( 'static', $path_info, '', $flavour,
+ $content_type );
+ }
+ else {
+
+ # date
+ local (
+ $path_info_yr, $path_info_mo,
+ $path_info_da, $path_info
+ ) = split /\//, $p, 4;
+ unless ( defined $path_info ) { $path_info = "" }
+ print $fh_w &generate( 'static', '', $p, $flavour,
+ $content_type );
+ }
+ $fh_w->close;
+ }
}
- $fh_w->close;
- }
}
- }
}
# Dynamic
else {
- my $content_type = (&$template($path_info,'content_type',$flavour));
- $content_type =~ s!\n.*!!s;
+ my $content_type = ( &$template( $path_info, 'content_type', $flavour ) );
+ $content_type =~ s!\n.*!!s;
- $header = {-type=>$content_type};
+ $content_type =~ s/(\$\w+(?:::)?\w*)/"defined $1 ? $1 : ''"/gee;
+ $header = { -type => $content_type };
- print generate('dynamic', $path_info, "$path_info_yr/$path_info_mo_num/$path_info_da", $flavour, $content_type);
+ print generate( 'dynamic', $path_info,
+ "$path_info_yr/$path_info_mo_num/$path_info_da",
+ $flavour, $content_type );
}
# Plugins: End
-foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('end') and $entries = $plugin->end() }
+foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('end') ) {
+ $entries = $plugin->end();
+ }
+}
# Generate
sub generate {
my($static_or_dynamic, $currentdir, $date, $flavour, $content_type) = @_;
+ %files = %$files; %others = ref $others ? %$others : ();
+
+ # Plugins: Filter
+ foreach my $plugin ( @plugins ) {
+ if ($plugins{$plugin} > 0 and $plugin->can('filter')){ $entries = $plugin->filter(\%files, \%others); }
+ }
+
my %f = %files;
# Plugins: Skip
# Allow plugins to decide if we can cut short story generation
- my $skip; foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('skip') and defined($tmp = $plugin->skip()) and $skip = $tmp and last; }
+ my $skip;
+ foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('skip') ) {
+ if ( my $tmp = $plugin->skip() ) {
+ $skip = $tmp;
+ last;
+ }
+ }
+ }
+
# Define default interpolation subroutine
$interpolate =
# Plugins: Interpolate
# Allow for the first encountered plugin::interpolate subroutine to
# override the default built-in interpolate subroutine
- my $tmp; foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('interpolate') and defined($tmp = $plugin->interpolate()) and $interpolate = $tmp and last; }
+ foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('interpolate') ) {
+ if ( my $tmp = $plugin->interpolate() ) {
+ $interpolate = $tmp;
+ last;
+ }
+ }
+ }
# Head
my $head = (&$template($currentdir,'head',$flavour));
# Plugins: Head
- foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('head') and $entries = $plugin->head($currentdir, \$head) }
+ foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('head') ) {
+ $entries = $plugin->head( $currentdir, \$head );
+ }
+ }
$head = &$interpolate($head);
if ( $currentdir =~ /(.*?)([^\/]+)\.(.+)$/ and $2 ne 'index' ) {
$currentdir = "$1$2.$file_extension";
- $files{"$datadir/$1$2.$file_extension"} and %f = ( "$datadir/$1$2.$file_extension" => $files{"$datadir/$1$2.$file_extension"} );
+ %f = ( "$datadir/$currentdir" => $files{"$datadir/$currentdir"} ) if $files{"$datadir/$currentdir"};
}
else {
$currentdir =~ s!/index\..+$!!;
# Plugins: Sort
# Allow for the first encountered plugin::sort subroutine to override the
# default built-in sort subroutine
- my $tmp; foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('sort') and defined($tmp = $plugin->sort()) and $sort = $tmp and last; }
+ foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('sort') ) {
+ if ( my $tmp = $plugin->sort() ) {
+ $sort = $tmp;
+ last;
+ }
+ }
+ }
foreach my $path_file ( &$sort(\%f, \%others) ) {
last if $ne <= 0 && $date !~ /\d/;
$path &&= "/$path";
# Date fiddling for by-{year,month,day} archive views
- use vars qw/ $dw $mo $mo_num $da $ti $yr $hr $min $hr12 $ampm /;
- ($dw,$mo,$mo_num,$da,$ti,$yr) = nice_date($files{"$path_file"});
+ use vars qw/ $dw $mo $mo_num $da $ti $yr $hr $min $hr12 $ampm $utc_offset/;
+ ($dw,$mo,$mo_num,$da,$ti,$yr,$utc_offset) = nice_date($files{"$path_file"});
($hr,$min) = split /:/, $ti;
($hr12, $ampm) = $hr >= 12 ? ($hr - 12,'pm') : ($hr, 'am');
- $hr12 =~ s/^0//; $hr12 == 0 and $hr12 = 12;
+ $hr12 =~ s/^0//; if ($hr12 == 0) {$hr12 = 12};
# Only stories from the right date
my($path_info_yr,$path_info_mo_num, $path_info_da) = split /\//, $date;
my $date = (&$template($path,'date',$flavour));
# Plugins: Date
- foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('date') and $entries = $plugin->date($currentdir, \$date, $files{$path_file}, $dw,$mo,$mo_num,$da,$ti,$yr) }
+ foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('date') ) {
+ $entries
+ = $plugin->date( $currentdir, \$date, $files{$path_file}, $dw,
+ $mo, $mo_num, $da, $ti, $yr );
+ }
+ }
$date = &$interpolate($date);
- $curdate ne $date and $curdate = $date and $output .= $date;
+ if ( $date && $curdate ne $date ) {
+ $curdate = $date;
+ $output .= $date;
+ }
use vars qw/ $title $body $raw /;
if (-f "$path_file" && $fh->open("< $path_file")) {
my $story = (&$template($path,'story',$flavour));
# Plugins: Story
- foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('story') and $entries = $plugin->story($path, $fn, \$story, \$title, \$body) }
+ foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('story') ) {
+ $entries = $plugin->story( $path, $fn, \$story, \$title, \$body );
+ }
+ }
if ($content_type =~ m{\bxml\b}) {
# Escape <, >, and &, and to produce valid RSS
my $foot = (&$template($currentdir,'foot',$flavour));
# Plugins: Foot
- foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('foot') and $entries = $plugin->foot($currentdir, \$foot) }
+ foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('foot') ) {
+ $entries = $plugin->foot( $currentdir, \$foot );
+ }
+ }
$foot = &$interpolate($foot);
$output .= $foot;
# Plugins: Last
- foreach my $plugin ( @plugins ) { $plugins{$plugin} > 0 and $plugin->can('last') and $entries = $plugin->last() }
+ foreach my $plugin (@plugins) {
+ if ( $plugins{$plugin} > 0 and $plugin->can('last') ) {
+ $entries = $plugin->last();
+ }
+ }
} # End skip
# Finally, add the header, if any and running dynamically
- $static_or_dynamic eq 'dynamic' and $header and $output = header($header) . $output;
+ $output = header($header) . $output if ($static_or_dynamic eq 'dynamic' and $header);
$output;
}
my($unixtime) = @_;
my $c_time = ctime($unixtime);
- my($dw,$mo,$da,$ti,$yr) = ( $c_time =~ /(\w{3}) +(\w{3}) +(\d{1,2}) +(\d{2}:\d{2}):\d{2} +(\d{4})$/ );
+ my($dw,$mo,$da,$hr,$min,$yr) = ( $c_time =~ /(\w{3}) +(\w{3}) +(\d{1,2}) +(\d{2}):(\d{2}):\d{2} +(\d{4})$/ );
+ $ti="$hr:$min";
$da = sprintf("%02d", $da);
my $mo_num = $month2num{$mo};
-
- return ($dw,$mo,$mo_num,$da,$ti,$yr);
+
+ my $offset = timegm(00, $min, $hr, $da, $mo_num-1, $yr-1900)-$unixtime;
+ my $utc_offset = sprintf("%+03d", int($offset / 3600)).sprintf("%02d", ($offset % 3600)/60) ;
+
+ return ($dw,$mo,$mo_num,$da,$ti,$yr,$utc_offset);
}
# Default HTML and RSS template bits
__DATA__
-html content_type text/html
-html head <html><head><link rel="alternate" type="type="application/rss+xml" title="RSS" href="$url/index.rss" /><title>$blog_title $path_info_da $path_info_mo $path_info_yr</title></head><body><center><font size="+3">$blog_title</font><br />$path_info_da $path_info_mo $path_info_yr</center><p />
-html story <p><a name="$fn"><b>$title</b></a><br />$body<br /><br />posted at: $ti | path: <a href="$url$path">$path</a> | <a href="$url/$yr/$mo_num/$da#$fn">permanent link to this entry</a></p>\n
-html date <h3>$dw, $da $mo $yr</h3>\n
-html foot <p /><center><a href="http://www.blosxom.com/"><img src="http://www.blosxom.com/images/pb_blosxom.gif" border="0" /></a></body></html>
-rss content_type text/xml
-rss head <?xml version="1.0"?>\n<!-- name="generator" content="blosxom/$version" -->\n<!DOCTYPE rss PUBLIC "-//Netscape Communications//DTD RSS 0.91//EN" "http://my.netscape.com/publish/formats/rss-0.91.dtd">\n\n<rss version="0.91">\n <channel>\n <title>$blog_title $path_info_da $path_info_mo $path_info_yr</title>\n <link>$url</link>\n <description>$blog_description</description>\n <language>$blog_language</language>\n
-rss story <item>\n <title>$title</title>\n <link>$url/$yr/$mo_num/$da#$fn</link>\n <description>$body</description>\n </item>\n
-rss date \n
-rss foot </channel>\n</rss>
+html content_type text/html; charset=$blog_encoding
+
+html head <html>
+html head <head>
+html head <meta http-equiv="content-type" content="text/html;charset=$blog_encoding" />
+html head <link rel="alternate" type="type="application/rss+xml" title="RSS" href="$url/index.rss" />
+html head <title>$blog_title $path_info_da $path_info_mo $path_info_yr
+html head </title>
+html head </head>
+html head <body>
+html head <center>
+html head <font size="+3">$blog_title</font><br />
+html head $path_info_da $path_info_mo $path_info_yr
+html head </center>
+html head <p />
+
+html story <p>
+html story <a name="$fn"><b>$title</b></a><br />
+html story $body<br />
+html story <br />
+html story posted at: $ti | path: <a href="$url$path">$path </a> | <a href="$url/$yr/$mo_num/$da#$fn">permanent link to this entry</a>
+html story </p>
+
+html date <h3>$dw, $da $mo $yr</h3>
+
+html foot
+html foot <p />
+html foot <center>
+html foot <a href="http://blosxom.sourceforge.net/"><img src="http://blosxom.sourceforge.net/images/pb_blosxom.gif" border="0" /></a>
+html foot </center>
+html foot </body>
+html foot </html>
+
+rss content_type text/xml; charset=$blog_encoding
+
+rss head <?xml version="1.0" encoding="$blog_encoding"?>
+rss head <rss version="2.0">
+rss head <channel>
+rss head <title>$blog_title</title>
+rss head <link>$url/$path_info</link>
+rss head <description>$blog_description</description>
+rss head <language>$blog_language</language>
+rss head <docs>http://blogs.law.harvard.edu/tech/rss</docs>
+rss head <generator>blosxom/$version</generator>
+
+rss story <item>
+rss story <title>$title</title>
+rss story <pubDate>$dw, $da $mo $yr $ti:00 $utc_offset</pubDate>
+rss story <link>$url/$yr/$mo_num/$da#$fn</link>
+rss story <category>$path</category>
+rss story <guid isPermaLink="false">$path/$fn</guid>
+rss story <description>$body</description>
+rss story </item>
+
+rss date
+
+rss foot </channel>
+rss foot </rss>
+
error content_type text/html
-error head <html><body><p><font color="red">Error: I'm afraid this is the first I've heard of a "$flavour" flavoured Blosxom. Try dropping the "/+$flavour" bit from the end of the URL.</font>\n\n
-error story <p><b>$title</b><br />$body <a href="$url/$yr/$mo_num/$da#fn.$default_flavour">#</a></p>\n
-error date <h3>$dw, $da $mo $yr</h3>\n
-error foot </body></html>
+
+error head <html>
+error head <body>
+error head <p><font color="red">Error: I'm afraid this is the first I've heard of a "$flavour" flavoured Blosxom. Try dropping the "/+$flavour" bit from the end of the URL.</font></p>
+
+
+error story <p><b>$title</b><br />
+error story $body <a href="$url/$yr/$mo_num/$da#fn.$default_flavour">#</a></p>
+
+error date <h3>$dw, $da $mo $yr</h3>
+
+error foot </body>
+error foot </html>
__END__
projects / pkg / blosxom.git / blobdiff