package ftp; # $Id$

use Net::FTP;

use network;
use log;

my %hosts;

1;

sub fromEnv() {
    #- now URLPREFIX is generated from what is given by mdk-stage1 which is only this 4 variables.
    $ENV{URLPREFIX} = "ftp://" . ($ENV{LOGIN} && ("$ENV{LOGIN}" . ($ENV{PASSWORD} && ":$ENV{PASSWORD}") . '@')) .
      "$ENV{HOST}/$ENV{PREFIX}";
    @ENV{qw(HOST PREFIX LOGIN PASSWORD)};
}

sub new {
    my ($host, $prefix, $login, $password) = @_;
    my @l = do { if ($hosts{"$host$prefix"}) {
	@{$hosts{"$host$prefix"}};
    } else {
	my %options = (Passive => 1, Timeout => 60, Port => 21);
	$options{Firewall} = $ENV{PROXY} if $ENV{PROXY};
	$options{Port} = $ENV{PROXYPORT} if $ENV{PROXYPORT};
	unless ($login) {
	    $login = 'anonymous';
	    $password = '-drakx@';
	}

	my $ftp;
	foreach (1..10) {
	    $ftp = Net::FTP->new(network::resolv($host), %options) or die;
	    $ftp && $ftp->login($login, $password) and last;

	    log::l("ftp login failed, sleeping before trying again");
	    sleep 5 * $_;
	}
	$ftp or die "unable to open ftp connection to $host";
	$ftp->binary;
	$ftp->cwd($prefix);

	my @l = ($ftp, \ (my $retr = undef));
	$hosts{"$host$prefix"} = \@l;
	@l;
    }};
    wantarray ? @l : $l[0];
}

sub getFile {
    my ($f, @para) = @_;
    $f eq 'XXX' and rewindGetFile(), return; #- special case to force closing connection.
    foreach (1..3) {
	my ($ftp, $retr) = new(@para ? @para : fromEnv);
	eval { $$retr->close if $$retr };
	$@ and rewindGetFile(); #- in case Timeout got us on "->close"
	$$retr = $ftp->retr($f) and return $$retr;
	($ftp->code == 550) and log::l("FTP: 550 file unavailable"), return;
	rewindGetFile();
	log::l("ftp get failed, sleeping before trying again");
	sleep 1;
    }
}

#-sub closeFiles() {
#-    #- close any existing connections
#-    foreach (values %hosts) {
#-	  my $retr = $_->[1] if ref $_;
#-	  $$retr->close if $$retr;
#-	  undef $$retr;
#-    }
#-}

sub rewindGetFile() {
    #- close any existing connection.
    foreach (values %hosts) {
	my ($ftp, $retr) = @{$_ || []};
	#- don't let Timeout kill us!
	eval { $$retr->close } if $$retr;
	eval { $ftp->close } if $ftp;
    }

    #- make sure to reconnect to server.
    %hosts = ();
}
K-10_2-update'>topic/MDK-10_2-update</option>
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<tr><td class='sub'>Mageia Installer and base platform for many utilities</td><td class='sub right'>Thierry Vignaud [tv]</td></tr></table>
<table class='tabs'><tr><td>
<a href='/software/drakx/?h=2.59'>summary</a><a href='/software/drakx/refs/?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>refs</a><a href='/software/drakx/log/perl-install/share/po/pt_BR.po?h=2.59'>log</a><a href='/software/drakx/tree/perl-install/share/po/pt_BR.po?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>tree</a><a class='active' href='/software/drakx/commit/perl-install/share/po/pt_BR.po?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>commit</a><a href='/software/drakx/diff/perl-install/share/po/pt_BR.po?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>diff</a><a href='/software/drakx/stats/perl-install/share/po/pt_BR.po?h=2.59'>stats</a></td><td class='form'><form class='right' method='get' action='/software/drakx/log/perl-install/share/po/pt_BR.po'>
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<div class='path'>path: <a href='/software/drakx/commit/?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>root</a>/<a href='/software/drakx/commit/perl-install?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>perl-install</a>/<a href='/software/drakx/commit/perl-install/share?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>share</a>/<a href='/software/drakx/commit/perl-install/share/po?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>po</a>/<a href='/software/drakx/commit/perl-install/share/po/pt_BR.po?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>pt_BR.po</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='h' value='2.59'/><input type='hidden' name='id' value='e833e5453d35222f212f9b0ca9ebc92aa2f42313'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Pablo Saratxaga &lt;pablo@mandriva.com&gt;</td><td class='right'>2005-09-21 21:41:11 +0000</td></tr>
<tr><th>committer</th><td>Pablo Saratxaga &lt;pablo@mandriva.com&gt;</td><td class='right'>2005-09-21 21:41:11 +0000</td></tr>
<tr><th>commit</th><td colspan='2' class='sha1'><a href='/software/drakx/commit/perl-install/share/po/pt_BR.po?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>e833e5453d35222f212f9b0ca9ebc92aa2f42313</a> (<a href='/software/drakx/patch/perl-install/share/po/pt_BR.po?id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='sha1'><a href='/software/drakx/tree/?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>9302cbaf566273b1db160d5b3c369657dc274fc8</a> /<a href='/software/drakx/tree/perl-install/share/po/pt_BR.po?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>perl-install/share/po/pt_BR.po</a></td></tr>
<tr><th>parent</th><td colspan='2' class='sha1'><a href='/software/drakx/commit/perl-install/share/po/pt_BR.po?h=2.59&amp;id=f54350b32ae9147c4061b2d35ab2972546141af6'>f54350b32ae9147c4061b2d35ab2972546141af6</a> (<a href='/software/drakx/diff/perl-install/share/po/pt_BR.po?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313&amp;id2=f54350b32ae9147c4061b2d35ab2972546141af6'>diff</a>)</td></tr><tr><th>download</th><td colspan='2' class='sha1'><a href='/software/drakx/snapshot/drakx-e833e5453d35222f212f9b0ca9ebc92aa2f42313.tar'>drakx-e833e5453d35222f212f9b0ca9ebc92aa2f42313.tar</a><br/><a href='/software/drakx/snapshot/drakx-e833e5453d35222f212f9b0ca9ebc92aa2f42313.tar.gz'>drakx-e833e5453d35222f212f9b0ca9ebc92aa2f42313.tar.gz</a><br/><a href='/software/drakx/snapshot/drakx-e833e5453d35222f212f9b0ca9ebc92aa2f42313.tar.bz2'>drakx-e833e5453d35222f212f9b0ca9ebc92aa2f42313.tar.bz2</a><br/><a href='/software/drakx/snapshot/drakx-e833e5453d35222f212f9b0ca9ebc92aa2f42313.tar.xz'>drakx-e833e5453d35222f212f9b0ca9ebc92aa2f42313.tar.xz</a><br/><a href='/software/drakx/snapshot/drakx-e833e5453d35222f212f9b0ca9ebc92aa2f42313.zip'>drakx-e833e5453d35222f212f9b0ca9ebc92aa2f42313.zip</a><br/></td></tr></table>
<div class='commit-subject'>updated pot file</div><div class='commit-msg'></div><div class='diffstat-header'><a href='/software/drakx/diff/?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>Diffstat</a> (limited to 'perl-install/share/po/pt_BR.po')</div><table summary='diffstat' class='diffstat'><tr><td class='mode'>-rw-r--r--</td><td class='upd'><a href='/software/drakx/diff/perl-install/share/po/pt_BR.po?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>perl-install/share/po/pt_BR.po</a></td><td class='right'>48</td><td class='graph'><table summary='file diffstat' width='48%'><tr><td class='add' style='width: 56.2%;'/><td class='rem' style='width: 43.8%;'/><td class='none' style='width: 0.0%;'/></tr></table></td></tr>
</table><div class='diffstat-summary'>1 files changed, 27 insertions, 21 deletions</div><table summary='diff' class='diff'><tr><td><div class='head'>diff --git a/perl-install/share/po/pt_BR.po b/perl-install/share/po/pt_BR.po<br/>index 079f3cc23..613f74194 100644<br/>--- a/<a href='/software/drakx/tree/perl-install/share/po/pt_BR.po?h=2.59&amp;id=f54350b32ae9147c4061b2d35ab2972546141af6'>perl-install/share/po/pt_BR.po</a><br/>+++ b/<a href='/software/drakx/tree/perl-install/share/po/pt_BR.po?h=2.59&amp;id=e833e5453d35222f212f9b0ca9ebc92aa2f42313'>perl-install/share/po/pt_BR.po</a></div>