package URI::file::Unix; use strict; use warnings; use parent 'URI::file::Base'; use URI::Escape qw(uri_unescape); our $VERSION = '5.09'; sub _file_extract_path { my($class, $path) = @_; # tidy path $path =~ s,//+,/,g; $path =~ s,(/\.)+/,/,g; $path = "./$path" if $path =~ m,^[^:/]+:,,; # look like "scheme:" return $path; } sub _file_is_absolute { my($class, $path) = @_; return $path =~ m,^/,; } sub file { my $class = shift; my $uri = shift; my @path; my $auth = $uri->authority; if (defined($auth)) { if (lc($auth) ne "localhost" && $auth ne "") { $auth = uri_unescape($auth); unless ($class->_file_is_localhost($auth)) { push(@path, "", "", $auth); } } } my @ps = $uri->path_segments; shift @ps if @path; push(@path, @ps); for (@path) { # Unix file/directory names are not allowed to contain '\0' or '/' return undef if /\0/; return undef if /\//; # should we really? } return join("/", @path); } 1;