96cc447045
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io> Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de> Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
121 lines
3.8 KiB
Perl
Executable file
121 lines
3.8 KiB
Perl
Executable file
#!/usr/bin/perl
|
|
|
|
# Frédérick Capovilla, 2011 - Libéo
|
|
#
|
|
# Show a list of all the files in the directory specified by the option
|
|
# "access_dir" in koha-conf.xml so they can be downloaded by users with the
|
|
# "access_files" permission.
|
|
#
|
|
# This file is part of Koha.
|
|
#
|
|
# Koha is free software; you can redistribute it and/or modify it
|
|
# under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# Koha is distributed in the hope that it will be useful, but
|
|
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with Koha; if not, see <http://www.gnu.org/licenses>.
|
|
|
|
use Modern::Perl;
|
|
|
|
use C4::Auth;
|
|
use CGI;
|
|
use C4::Context;
|
|
use C4::Output;
|
|
use C4::Koha;
|
|
use File::stat qw(stat);
|
|
use Digest::MD5 qw(md5_hex);
|
|
use Encode;
|
|
|
|
my $input = CGI->new;
|
|
my $file_id = $input->param("id");
|
|
my $access_dirs = C4::Context->config('access_dirs');
|
|
|
|
my @directories;
|
|
|
|
if ($access_dirs){
|
|
if (ref $access_dirs->{access_dir} ){
|
|
@directories = @{$access_dirs->{access_dir}};
|
|
} else {
|
|
@directories =($access_dirs->{access_dir});
|
|
}
|
|
} else {
|
|
@directories = ();
|
|
}
|
|
|
|
my ($template, $borrowernumber, $cookie)
|
|
= get_template_and_user({template_name => "tools/access_files.tt",
|
|
query => $input,
|
|
type => "intranet",
|
|
flagsrequired => { tools => 'access_files' },
|
|
});
|
|
|
|
unless(@directories) {
|
|
$template->param(error_no_dir => 1);
|
|
}
|
|
else {
|
|
#Get the files list
|
|
my @files_list;
|
|
foreach my $dir(@directories){
|
|
opendir(DIR, $dir);
|
|
foreach my $filename (readdir(DIR)) {
|
|
my $full_path = "$dir/$filename";
|
|
my $id = md5_hex($full_path);
|
|
next if ($filename =~ /^\./ or -d $full_path);
|
|
|
|
# Make sure the filename is unicode-friendly
|
|
my $decoded_filename = decode('utf8', $filename);
|
|
my $st = stat("$dir/$decoded_filename");
|
|
|
|
my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) =localtime($st->mtime);
|
|
my $dt=DateTime->new(year => $year + 1900,
|
|
month => $mon + 1,
|
|
day => $mday,
|
|
hour => $hour,
|
|
minute => $min,
|
|
);
|
|
push(@files_list, {name => $decoded_filename,
|
|
access_dir => $dir,
|
|
date =>$dt,
|
|
size => $st->size,
|
|
id => $id});
|
|
}
|
|
closedir(DIR);
|
|
}
|
|
|
|
my %files_hash = map { $_->{id} => $_ } @files_list;
|
|
# If we received a file_id and it is valid, send the file to the browser
|
|
if(defined $file_id and exists $files_hash{$file_id} ){
|
|
my $filename = $files_hash{$file_id}->{name};
|
|
my $dir = $files_hash{$file_id}->{access_dir};
|
|
binmode STDOUT;
|
|
# Open the selected file and send it to the browser
|
|
print $input->header(-type => 'application/x-download',
|
|
-name => "$filename",
|
|
-Content_length => -s "$dir/$filename",
|
|
-attachment => "$filename");
|
|
|
|
my $fh;
|
|
open $fh, "<:encoding(UTF-8)", "$dir/$filename";
|
|
binmode $fh;
|
|
|
|
my $buf;
|
|
while(read($fh, $buf, 65536)) {
|
|
print $buf;
|
|
}
|
|
close $fh;
|
|
|
|
exit(0);
|
|
}
|
|
else{
|
|
# Send the file list to the template
|
|
$template->param(files_loop => \@files_list);
|
|
}
|
|
}
|
|
|
|
output_html_with_http_headers $input, $cookie, $template->output;
|