use File::stat 'stat';
use HTTP::Date;
+use Encode qw( decode_utf8 );
+
+sub Alert {
+ my ($html, $debug) = @_;
+ ref $html eq 'ARRAY' or $html = [$html];
+ my ($title, @lines) = @{$html};
+ $body = "<h2>$title</h2>";
+ $body .= "\n<p>$_</p>" for @lines;
+ $body .= "\n<pre>$debug</pre>" if $Dev and $debug;
+ say "<div class=error>$body</div>\n";
+}
$PLP::ERROR = sub {
my ($text, $html) = @_;
- print '<p class="error"><strong>Fatal error</strong>: '.$html."</p>\n\n";
+ Alert("<strong>Fatal error</strong>: $html.");
warn $text;
};
our $Time = [Time::HiRes::gettimeofday];
}
+# user request
+our $Dev = $ENV{HTTP_HOST} =~ /\bdev\./;
+our ($file) = $ENV{SCRIPT_FILENAME} =~ m{ ([^/]+) \.plp$ }x;
+our $Request = decode_utf8($ENV{PATH_INFO} =~ s{^/}{}r);
+
our $style;
our $showkeys = !exists $get{keys} ? undef :
($get{keys} ne '0' && ($get{keys} || 'always'));
ref $_ eq 'ARRAY' or $_ = [$_]
for grep {$_} $meta->{raw}, $meta->{description}, $meta->{keywords};
+ # document headers before output
+ $header{content_type} = "text/html; charset=$meta->{charset}";
+ unshift @{ $meta->{raw} }, stylesheet($meta->{stylesheet});
+
# optional amends
push @{ $meta->{raw} }, (
'<!--[if lte IE 6]><style> .help dl.legend dt {margin:0 0 1px} </style><![endif]-->',
'<script type="text/javascript" src="/keys.js?1.6"></script>',
) if $meta->{keys};
- # other vars
- my $Dev = $ENV{HTTP_HOST} =~ /\bdev\./;
- my ($file) = $ENV{SCRIPT_FILENAME} =~ m{ ([^/]+) \.plp$ }x;
-
# leading output
- $header{content_type} = "text/html; charset=$meta->{charset}";
say '<!DOCTYPE html>';
say '<html lang="en">';
say '';
for join(', ', @{ $meta->{keywords} }) || ();
say '<meta name="viewport" content="width=device-width, initial-scale=1">';
say '<link rel="icon" type="image/png" href="/clip.png">';
- say for stylesheet($meta->{stylesheet});
say for map { @{$_} } $meta->{raw} || ();
say '<meta name="robots" content="noindex">' if $Dev;
say '</head>';
<a href="http://www.fsf.org/licensing/licenses/agpl-3.0.html" rel="license copyright"
title="Licensed under the GNU Affero General Public License, version 3">AGPLv3</a>
EOT
- say sprintf '• %.3fs', Time::HiRes::tv_interval($Time) if $Dev;
+ say sprintf '• %.3fs', Time::HiRes::tv_interval($Time) if $Dev and $Time;
say '</p>';
say '';
say '</html>';
};
}
+sub showlink {
+ my ($title, $href, $selected) = @_;
+ return sprintf(
+ $selected ? '<strong>%s</strong>' : '<a href="%2$s">%s</a>',
+ EscapeHTML($title), EscapeHTML($href)
+ );
+}
+