mirror of
https://github.com/vdr-projects/vdr.git
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112 lines
3.9 KiB
Perl
Executable File
112 lines
3.9 KiB
Perl
Executable File
#!/usr/bin/perl
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# A simple EPG to HTML converter
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#
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# Converts the EPG data written by 'vdr' into the file /video/epg.data
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# into a simple HTML programme listing, consisting of one file per channel
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# plus an 'index.htm' file. All output files are written into the current
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# directory.
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#
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# Usage: epg2html < /video/epg.data
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#
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# See the main source file 'vdr.c' for copyright information and
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# how to reach the author.
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#
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# $Id: epg2html 2.2 2013/03/04 12:13:11 kls Exp $
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@Index = ();
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($Charset = $ENV{LANG}) =~ s/^[^.]*\.?(.*)/$1/;
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$Charset = "utf-8" unless $Charset || $ENV{LANG} == 'C';
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sub GetDay
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{
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return substr(localtime(shift), 0, 10);
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}
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sub GetTime
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{
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return substr(localtime(shift), 11, 5);
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}
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sub Tags
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{
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my $s = shift;
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$s =~ s/\&/&/g;
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$s =~ s/</</g;
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$s =~ s/>/>/g;
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return $s;
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}
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while (<>) {
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chomp;
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if (/^C ([^ ]+) *(.*)/) {
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my $Channel = $2;
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(my $Page = $Channel) =~ y/\/ /-_/;
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$Page .= ".htm";
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$Channel = Tags($Channel);
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push(@Index, qq{<a href="$Page">$Channel</a><br>\n});
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my %Events = ();
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while (<>) {
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if (/^E (.*?) (.*?) ([^ ]*)/) {
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(my $Time, $Duration) = ($2, $3);
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my $Title = "", $Subtitle = "", $Description = "", $Vps = 0;
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while (<>) {
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if (/^T (.*)/) { $Title = Tags($1); }
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elsif (/^S (.*)/) { $Subtitle = Tags($1); }
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elsif (/^D (.*)/) { $Description = Tags($1); $Description =~ s/\|/<br>/g; }
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elsif (/^V (.*)/) { $Vps = $1; }
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elsif (/^e/) {
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$Events{$Time} = [($Duration, $Title, $Subtitle, $Description, $Vps)];
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last;
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}
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}
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}
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elsif (/^c/) {
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my @Schedule = ();
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my $Day = "";
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for $t (sort keys %Events) {
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(my $Duration, $Title, $Subtitle, $Description, $Vps) = @{$Events{$t}};
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my $d = GetDay($t);
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if ($d ne $Day) {
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push(@Schedule, "</table>\n") if ($Day && @Schedule);
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push(@Schedule, "<h2>$d</h2>\n");
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push(@Schedule, "<table cellspacing=2>\n");
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$Day = $d;
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}
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my $Entry = $Title;
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$Entry .= "<br><i>$Subtitle</i>" if $Subtitle;
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$Entry .= "<br>$Description" if $Description;
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$Entry .= "<br>(VPS = " . scalar localtime($Vps) . ")" if $Vps && $Vps != $t;
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push(@Schedule, "<tr><td valign=top>" . GetTime($t) . "</td><td>$Entry</td></tr>\n");
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}
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push(@Schedule, "</table>\n") if (@Schedule);
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open(PAGE, ">$Page") or die "$Page: $!\n";
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print PAGE "<html>\n";
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print PAGE "<head>\n";
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print PAGE "<title>$Channel</title>\n";
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print PAGE "<meta http-equiv=\"Content-Type\" content=\"text/html;charset=$Charset\">\n";
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print PAGE "</head>\n";
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print PAGE "<body>\n";
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print PAGE "<h1>$Channel</h1>\n";
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print PAGE @Schedule;
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print PAGE "</body>\n";
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print PAGE "</html>\n";
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close(PAGE);
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last;
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}
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}
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}
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}
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open(INDEX, ">index.htm") or die "index.htm: $!\n";
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print INDEX "<html>\n";
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print INDEX "<head>\n";
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print INDEX "<title>EPG Index</title>\n";
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print INDEX "<meta http-equiv=\"Content-Type\" content=\"text/html;charset=$Charset\">\n";
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print INDEX "</head>\n";
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print INDEX "<body>\n";
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print INDEX sort { lc($a) cmp lc($b) } @Index;
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print INDEX "</body>\n";
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print INDEX "</html>\n";
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close(INDEX);
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