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Oops, remove convert.sh

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folex 2019-06-27 14:56:55 +03:00
parent f70773ebd2
commit 9fc51696d1
1 changed files with 0 additions and 66 deletions
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convert.sh
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@ -1,66 +0,0 @@
#!/usr/bin/perl -w
use strict;
use Getopt::Declare;
use Cwd;
use File::Find;
use HTML::TreeBuilder;
use URI::URL qw(url);
use File::Copy;
use IO::File;
use vars qw($VERSION $BASE_URL $BACKUP $DIRECTORY @WANTED_TYPES);
$VERSION = (qw$Revision: 1.1 $)[1];
#Load the definition and grab the command-line parameters
my $opts = Getopt::Declare->new( do{ local $/; <DATA> } );
#Cycle through this directory, and all those underneath it
find(\&wanted, $DIRECTORY || getcwd);
#Parse each HTML file and make a backup
#of it using File::Copy::copy.
sub wanted {
return unless $File::Find::name =~ /html?$/;
#Extract Links from the file
my $h = HTML::TreeBuilder->new;
$h->parse_file($File::Find::name);
my $link_elements = $h->extract_links(@WANTED_TYPES);
return unless @$link_elements;
#Grab each img src and re-write them so they are relative URL's
foreach my $link_element (@$link_elements) {
my $link = shift @$link_element; #URL value
my $element = shift @$link_element; #HTML::Element Object
my $url = url($link)->canonical;
next unless $url->can('host_port') and
$BASE_URL->host_port eq $url->host_port;
#Sigh.. The following is because extract_links() doesn't
#tell you which attribute $link belongs to, except to say
#it is the value of an attribute in $element.. somewhere.
#Given the $link, find out which attribute it was for
my ($attr) = grep {
defined $element->attr($_) and $link eq $element->attr($_)
} @{ $HTML::Tagset::linkElements{$element->tag} };
#Re-write the attribute in the HTML::Element Tree
#Note: $BASE_URL needs to be quoted here.
$element->attr($attr, $url->path("$BASE_URL"));
}
#Make a backup of the file before over-writing it
copy $File::Find::name => $File::Find::name.'.bak'
if defined $BACKUP;
#Save the updated file
my $fh = IO::File->new($File::Find::name, O_RDWR)
or die "Could not open $File::Find::name: $!";
$fh->print($h->as_HTML);
}