C///

\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5�\D6?\BD�\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2� \00$\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4�\E9\F2�\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// package Alien::Build::Plugin::Fetch::NetFTP; use strict; use warnings; use Alien::Build::Plugin; use Carp (); use File::Temp (); use Path::Tiny qw( path ); # ABSTRACT: Plugin for fetching files using Net::FTP our $VERSION = '2.17'; # VERSION has '+url' => ''; has ssl => 0; has passive => 0; sub init { my($self, $meta) = @_; $meta->prop->{start_url} ||= $self->url; $self->url($meta->prop->{start_url}); $self->url || Carp::croak('url is a required property'); $meta->add_requires('share' => 'Net::FTP' => 0 ); $meta->add_requires('share' => 'URI' => 0 ); $meta->add_requires('share' => 'Alien::Build::Plugin::Fetch::NetFTP' => '0.61') if $self->passive; $meta->register_hook( fetch => sub { my($build, $url) = @_; $url ||= $self->url; $url = URI->new($url); die "Fetch::NetFTP does not support @{[ $url->scheme ]}" unless $url->scheme eq 'ftp'; $build->log("trying passive mode FTP first") if $self->passive; my $ftp = _ftp_connect($url, $self->passive); my $path = $url->path; unless($path =~ m!/$!) { my(@parts) = split /\//, $path; my $filename = pop @parts; my $dir = join '/', @parts; my $path = eval { $ftp->cwd($dir) or die; my $tdir = File::Temp::tempdir( CLEANUP => 1); my $path = path("$tdir/$filename")->stringify; unless(eval { $ftp->get($filename, $path) }) # NAT problem? try to use passive mode { $ftp->quit; $build->log("switching to @{[ $self->passive ? 'active' : 'passive' ]} mode"); $ftp = _ftp_connect($url, !$self->passive); $ftp->cwd($dir) or die; $ftp->get($filename, $path) or die; } $path; }; if(defined $path) { return { type => 'file', filename => $filename, path => $path, }; } $path .= "/"; } $ftp->quit; $ftp = _ftp_connect($url, $self->passive); $ftp->cwd($path) or die "unable to fetch $url as either a directory or file"; my $list = eval { $ftp->ls }; unless(defined $list) # NAT problem? try to use passive mode { $ftp->quit; $build->log("switching to @{[ $self->passive ? 'active' : 'passive' ]} mode"); $ftp = _ftp_connect($url, !$self->passive); $ftp->cwd($path) or die "unable to fetch $url as either a directory or file"; $list = $ftp->ls; die "cannot list directory $path on $url" unless defined $list; } die "no files found at $url" unless @$list; $path .= '/' unless $path =~ /\/$/; return { type => 'list', list => [ map { my $filename = $_; my $furl = $url->clone; $furl->path($path . $filename); my %h = ( filename => $filename, url => $furl->as_string, ); \%h; } sort @$list, ], }; }); $self; } sub _ftp_connect { my $url = shift; my $is_passive = shift || 0; my $ftp = Net::FTP->new( $url->host, Port =>$url->port, Passive =>$is_passive, ) or die "error fetching $url: $@"; $ftp->login($url->user, $url->password) or die "error on login $url: @{[ $ftp->message ]}"; $ftp->binary; $ftp; } 1; __END__ =pod =encoding UTF-8 =head1 NAME Alien::Build::Plugin::Fetch::NetFTP - Plugin for fetching files using Net::FTP =head1 VERSION version 2.17 =head1 SYNOPSIS use alienfile; share { start_url 'ftp://ftp.gnu.org/gnu/make'; plugin 'Fetch::NetFTP'; }; =head1 DESCRIPTI