Remove functions which are not used in the script, these are actually part of the...

[project-aon.git] / common / scripts / gbtoepub.pl

diff --git a/common/scripts/gbtoepub.pl b/common/scripts/gbtoepub.pl
index 731e084..da50fbe 100755 (executable)
--- a/common/scripts/gbtoepub.pl
+++ b/common/scripts/gbtoepub.pl
@@ -485,93 +485,8 @@ sub get_series_number {
     return $series_number;
 }
 
-# Determine the book title by reading the book meta information
-sub find_title {
-    my ($book) = @_;
-    my $title = ""; my $line = "";
-    open (BOOK, "head -100 $book | ") || die ("Could not read $book: $!");
-    while ($title eq "" && ( $line = <BOOK> ) ) {
-        chomp $line;
-        if ( $line =~ /<title>(.*?)<\/title>/ ) {
-            $title = $1;
-        }
-    }
-    close BOOK;
-
-    if ( $title eq "" ) {
-        print STDERR "WARN: Cannot find title for book '$book'\n";
-        $title = "[Undefined]";
-    }
-
-    return convert_entities($title);
-}
-
-# Determine the book author by reading the book meta information
-sub find_author {
-    my ($book) = @_;
-    my $author = ""; 
-    my $line = "";
-    open (BOOK, "head -100 $book |") || die ("Could not read $book: $!");
-
-    my $find_line = 0;
-    while ($author eq "" && ( $line = <BOOK> ) ) {
-        chomp $line;
-        if ( $find_line == 1 && $line =~ /<line>(.*?)<\/line>/ ) {
-            $author = $1;
-        }
-        $find_line = 1 if ( $line =~ /<creator class="medium">/ );
-        $find_line = 0 if ( $line =~ /<\/creator>/ );
-        if ( $line =~ /<creator class="author">(.*?)<\/title>/ ) {
-            $author = $1;
-        }
-    }
-    close BOOK;
-
-    if ( $author eq "" ) {
-        print STDERR "WARN: Cannot find author for book '$book'\n";
-        $author = "[Undefined]";
-    }
-
-
-    return $author;
-}
-
-# Determine the book illustrator by reading the book meta information
-sub find_illustrator {
-    my ($book) = @_;
-    my $illustrator = "";
-    my $line = "";
-    open (BOOK, "head -100 $book | ") || die ("Could not read $book: $!");
-
-    my $find_line = 0;
-    while ($illustrator eq "" && ( $line = <BOOK> ) ) {
-        chomp $line;
-        if ( $find_line == 1 && $line =~ /<line>Illustrated by (.*?)<\/line>/ ) {
-            $illustrator = $1;
-        }
-        $find_line = 1 if ( $line =~ /<creator class="medium">/ );
-        $find_line = 0 if ( $line =~ /<\/creator>/ );
-        if ( $line =~ /<creator class="illustrator">(.*?)<\/title>/ ) {
-            $illustrator = $1;
-        }
-    }
-    close BOOK;
-
-    if ( $illustrator eq "" ) {
-        print STDERR "WARN: Cannot find illustrator for book '$book'\n";
-        $illustrator = "[Undefined]";
-    }
-    if ( $language eq "en" ) {
-        $illustrator = "Illustrated by ".$illustrator;
-    } elsif ( $language eq "es" ) {
-        $illustrator = "Illustrado por ".$illustrator;
-    }
-
-    return $illustrator;
-}
-
-sub convert_entities {
 # Convert character entities to their correspondent values
+sub convert_entities {
     my ($text) = @_;
 
     $text =~ s/\<ch.apos\/\>/'/g;