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Re-try webmin updates fetches 5 times

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Jamie Cameron
2013-03-18 17:53:59 -07:00
parent ec5f40905b
commit ae7fc58bfa
3 changed files with 34 additions and 4 deletions
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2
webmin/update.cgi
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@ -53,7 +53,7 @@ foreach $url (@urls) {
$mtemp = &transname($mfile);
$progress_callback_url = $u->[2];
$progress_callback_prefix = " " x 10;
&http_download($mhost, $mport, $mpage, $mtemp, undef,
&retry_http_download($mhost, $mport, $mpage, $mtemp, undef,
\&progress_callback, $mssl,
$in{'upuser'}, $in{'uppass'});
$irv = &check_update_signature($mhost, $mport, $mpage,

2
webmin/update.pl
View File

@ -47,7 +47,7 @@ foreach $url (@urls) {
&parse_http_url($u->[2], $host, $port, $page, $ssl);
($mfile = $mpage) =~ s/^(.*)\///;
$mtemp = &transname($mfile);
&http_download($mhost, $mport, $mpage, $mtemp, \$error,
&retry_http_download($mhost, $mport, $mpage, $mtemp, \$error,
undef, $mssl,
$config{'upuser'}, $config{'uppass'});
if ($error) {

34
webmin/webmin-lib.pl
View File

@ -822,7 +822,7 @@ $host || &error($text{'update_eurl'});
# Download the file
my $temp = &transname();
&http_download($host, $port, $page, $temp, undef, undef, $ssl, $user, $pass,
&retry_http_download($host, $port, $page, $temp, undef, undef, $ssl, $user, $pass,
0, 0, 1);
# Download the signature, if we can check it
@ -830,7 +830,7 @@ my ($ec, $emsg) = &gnupg_setup();
if (!$ec && $sigmode) {
my $err;
my $sig;
&http_download($host, $port, $page."-sig.asc", \$sig,
&retry_http_download($host, $port, $page."-sig.asc", \$sig,
\$err, undef, $ssl, $user, $pass, 0, 0, 1);
if ($err) {
$sigmode == 2 && &error(&text('update_enosig', $err));
@ -2112,4 +2112,34 @@ elsif ($lnk =~ /^[^\/ ]+$/) {
return undef;
}
# retry_http_download(host, port, etc..)
# Calls http_download until it succeeds
sub retry_http_download
{
my ($host, $port, $page, $dest, $error, $cbfunc, $ssl, $user, $pass,
$timeout, $osdn, $nocache, $headers) = @_;
my $tries = 5;
my $i = 0;
my $tryerror;
while($i < $tries) {
$tryerror = undef;
&http_download($host, $port, $page, $dest, \$tryerror, $cbfunc, $ssl, $user,
$pass, $timeout, $osdn, $nocache, $headers);
if (!$tryerror) {
last;
}
$i++;
sleep($i);
}
if ($tryerror) {
# Failed every time
if (ref($error)) {
$$error = $tryerror;
}
else {
&error($tryerror);
}
}
}
1;