version 1.822, 2007/01/11 21:09:10
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version 1.829, 2007/01/18 21:31:40
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Line 1176 sub repcopy {
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Line 1176 sub repcopy {
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} |
} |
$filename=~s/[\n\r]//g; |
$filename=~s/[\n\r]//g; |
my $transname="$filename.in.transfer"; |
my $transname="$filename.in.transfer"; |
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# FIXME: this should flock |
if ((-e $filename) || (-e $transname)) { return 'ok'; } |
if ((-e $filename) || (-e $transname)) { return 'ok'; } |
my $remoteurl=subscribe($filename); |
my $remoteurl=subscribe($filename); |
if ($remoteurl =~ /^con_lost by/) { |
if ($remoteurl =~ /^con_lost by/) { |
Line 1701 sub removeuserfile {
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Line 1702 sub removeuserfile {
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if (($fname !~ /\.meta$/) && (&is_portfolio_file($fname))) { |
if (($fname !~ /\.meta$/) && (&is_portfolio_file($fname))) { |
my $metafile = $fname.'.meta'; |
my $metafile = $fname.'.meta'; |
my $metaresult = &removeuserfile($docuname,$docudom,$metafile); |
my $metaresult = &removeuserfile($docuname,$docudom,$metafile); |
my ($group,$file); |
my $url = "/uploaded/$docudom/$docuname/$fname"; |
if ($fname =~ /^groups\/(\w+)\/portfolio(\/.+)$/) { |
my ($file,$group) = (&parse_portfolio_url($url))[3,4]; |
$group = $1; |
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$file = $2; |
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} elsif ($fname =~ /^portfolio(\/.+)$/) { |
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$file = $1; |
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} |
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my $sqlresult = |
my $sqlresult = |
&update_portfolio_table($docuname,$docudom,$group.$file, |
&update_portfolio_table($docuname,$docudom,$file, |
'portfolio_metadata',$group, |
'portfolio_metadata',$group, |
'delete'); |
'delete'); |
} |
} |
Line 1734 sub renameuserfile {
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Line 1730 sub renameuserfile {
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my $newmeta = $new.'.meta'; |
my $newmeta = $new.'.meta'; |
my $metaresult = |
my $metaresult = |
&renameuserfile($docuname,$docudom,$oldmeta,$newmeta); |
&renameuserfile($docuname,$docudom,$oldmeta,$newmeta); |
my ($group,$file); |
my $url = "/uploaded/$docudom/$docuname/$old"; |
if ($old =~ /^groups\/(\w+)\/portfolio(\/.+)$/) { |
my ($file,$group) = (&parse_portfolio_url($url))[3,4]; |
$group = $1; |
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$file = $2; |
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} elsif ($old =~ /^portfolio(\/.+)$/) { |
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$file = $1; |
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} |
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my $sqlresult = |
my $sqlresult = |
&update_portfolio_table($docuname,$docudom,$group.$file, |
&update_portfolio_table($docuname,$docudom,$file, |
'portfolio_metadata',$group, |
'portfolio_metadata',$group, |
'delete'); |
'delete'); |
} |
} |
Line 3559 sub parse_portfolio_url {
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Line 3550 sub parse_portfolio_url {
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my ($type,$udom,$unum,$group,$file_name); |
my ($type,$udom,$unum,$group,$file_name); |
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if ($url =~ m-^/*uploaded/($match_domain)/($match_username)/portfolio(/.+)$-) { |
if ($url =~ m-^/*(?:uploaded|editupload)/($match_domain)/($match_username)/portfolio(/.+)$-) { |
$type = 1; |
$type = 1; |
$udom = $1; |
$udom = $1; |
$unum = $2; |
$unum = $2; |
$file_name = $3; |
$file_name = $3; |
} elsif ($url =~ m-^/*uploaded/($match_domain)/($match_courseid)/groups/([^/]+)/portfolio/(.+)$-) { |
} elsif ($url =~ m-^/*(?:uploaded|editupload)/($match_domain)/($match_courseid)/groups/([^/]+)/portfolio/(.+)$-) { |
$type = 2; |
$type = 2; |
$udom = $1; |
$udom = $1; |
$unum = $2; |
$unum = $2; |
Line 5326 sub modify_access_controls {
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Line 5317 sub modify_access_controls {
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return ($outcome,$deloutcome,\%new_values,\%translation); |
return ($outcome,$deloutcome,\%new_values,\%translation); |
} |
} |
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sub make_public_indefinitely { |
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my ($requrl) = @_; |
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my $now = time; |
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my $action = 'activate'; |
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my $aclnum = 0; |
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if (&is_portfolio_url($requrl)) { |
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my (undef,$udom,$unum,$file_name,$group) = |
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&parse_portfolio_url($requrl); |
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my $current_perms = &get_portfile_permissions($udom,$unum); |
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my %access_controls = &get_access_controls($current_perms, |
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$group,$file_name); |
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foreach my $key (keys(%{$access_controls{$file_name}})) { |
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my ($num,$scope,$end,$start) = |
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($key =~ /^([^:]+):([a-z]+)_(\d*)_?(\d*)$/); |
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if ($scope eq 'public') { |
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if ($start <= $now && $end == 0) { |
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$action = 'none'; |
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} else { |
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$action = 'update'; |
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$aclnum = $num; |
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} |
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last; |
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} |
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} |
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if ($action eq 'none') { |
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return 'ok'; |
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} else { |
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my %changes; |
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my $newend = 0; |
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my $newstart = $now; |
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my $newkey = $aclnum.':public_'.$newend.'_'.$newstart; |
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$changes{$action}{$newkey} = { |
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type => 'public', |
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time => { |
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start => $newstart, |
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end => $newend, |
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}, |
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}; |
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my ($outcome,$deloutcome,$new_values,$translation) = |
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&modify_access_controls($file_name,\%changes,$udom,$unum); |
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return $outcome; |
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} |
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} else { |
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return 'invalid'; |
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} |
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} |
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#------------------------------------------------------Get Marked as Read Only |
#------------------------------------------------------Get Marked as Read Only |
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sub get_marked_as_readonly { |
sub get_marked_as_readonly { |
Line 7121 sub repcopy_userfile {
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Line 7159 sub repcopy_userfile {
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if ($file =~ m|^/home/httpd/html/lonUsers/|) { return 'ok'; } |
if ($file =~ m|^/home/httpd/html/lonUsers/|) { return 'ok'; } |
my ($cdom,$cnum,$filename) = |
my ($cdom,$cnum,$filename) = |
($file=~m|^\Q$perlvar{'lonDocRoot'}\E/+userfiles/+($match_domain)/+($match_name)/+(.*)|); |
($file=~m|^\Q$perlvar{'lonDocRoot'}\E/+userfiles/+($match_domain)/+($match_name)/+(.*)|); |
my ($info,$rtncode); |
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my $uri="/uploaded/$cdom/$cnum/$filename"; |
my $uri="/uploaded/$cdom/$cnum/$filename"; |
if (-e "$file") { |
if (-e "$file") { |
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# we already have a local copy, check it out |
my @fileinfo = stat($file); |
my @fileinfo = stat($file); |
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my $rtncode; |
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my $info; |
my $lwpresp = &getuploaded('HEAD',$uri,$cdom,$cnum,\$info,\$rtncode); |
my $lwpresp = &getuploaded('HEAD',$uri,$cdom,$cnum,\$info,\$rtncode); |
if ($lwpresp ne 'ok') { |
if ($lwpresp ne 'ok') { |
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# there is no such file anymore, even though we had a local copy |
if ($rtncode eq '404') { |
if ($rtncode eq '404') { |
unlink($file); |
unlink($file); |
} |
} |
#my $ua=new LWP::UserAgent; |
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#my $request=new HTTP::Request('GET',&tokenwrapper($uri)); |
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#my $response=$ua->request($request); |
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#if ($response->is_success()) { |
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# return $response->content; |
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# } else { |
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# return -1; |
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# } |
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return -1; |
return -1; |
} |
} |
if ($info < $fileinfo[9]) { |
if ($info < $fileinfo[9]) { |
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# nice, the file we have is up-to-date, just say okay |
return 'ok'; |
return 'ok'; |
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} else { |
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# the file is outdated, get rid of it |
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unlink($file); |
} |
} |
$info = ''; |
} |
$lwpresp = &getuploaded('GET',$uri,$cdom,$cnum,\$info,\$rtncode); |
# one way or the other, at this point, we don't have the file |
if ($lwpresp ne 'ok') { |
# construct the correct path for the file |
return -1; |
my @parts = ($cdom,$cnum); |
} |
if ($filename =~ m|^(.+)/[^/]+$|) { |
} else { |
push @parts, split(/\//,$1); |
my $lwpresp = &getuploaded('GET',$uri,$cdom,$cnum,\$info,\$rtncode); |
} |
if ($lwpresp ne 'ok') { |
my $path = $perlvar{'lonDocRoot'}.'/userfiles'; |
my $ua=new LWP::UserAgent; |
foreach my $part (@parts) { |
my $request=new HTTP::Request('GET',&tokenwrapper($uri)); |
$path .= '/'.$part; |
my $response=$ua->request($request); |
if (!-e $path) { |
if ($response->is_success()) { |
mkdir($path,0770); |
$info=$response->content; |
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} else { |
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return -1; |
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} |
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} |
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my @parts = ($cdom,$cnum); |
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if ($filename =~ m|^(.+)/[^/]+$|) { |
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push @parts, split(/\//,$1); |
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} |
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my $path = $perlvar{'lonDocRoot'}.'/userfiles'; |
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foreach my $part (@parts) { |
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$path .= '/'.$part; |
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if (!-e $path) { |
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mkdir($path,0770); |
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} |
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} |
} |
} |
} |
open(FILE,">$file"); |
# now the path exists for sure |
print FILE $info; |
# get a user agent |
close(FILE); |
my $ua=new LWP::UserAgent; |
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my $transferfile=$file.'.in.transfer'; |
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# FIXME: this should flock |
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if (-e $transferfile) { return 'ok'; } |
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my $request; |
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$uri=~s/^\///; |
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$request=new HTTP::Request('GET','http://'.$hostname{&homeserver($cnum,$cdom)}.'/raw/'.$uri); |
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my $response=$ua->request($request,$transferfile); |
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# did it work? |
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if ($response->is_error()) { |
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unlink($transferfile); |
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&logthis("Userfile repcopy failed for $uri"); |
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return -1; |
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} |
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# worked, rename the transfer file |
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rename($transferfile,$file); |
return 'ok'; |
return 'ok'; |
} |
} |
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Line 7196 sub tokenwrapper {
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Line 7233 sub tokenwrapper {
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} |
} |
} |
} |
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# call with reqtype HEAD: get last modification time |
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# call with reqtype GET: get the file contents |
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# Do not call this with reqtype GET for large files! It loads everything into memory |
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# |
sub getuploaded { |
sub getuploaded { |
my ($reqtype,$uri,$cdom,$cnum,$info,$rtncode) = @_; |
my ($reqtype,$uri,$cdom,$cnum,$info,$rtncode) = @_; |
$uri=~s/^\///; |
$uri=~s/^\///; |
Line 7312 sub current_machine_ids {
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Line 7353 sub current_machine_ids {
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return @ids; |
return @ids; |
} |
} |
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sub additional_machine_domains { |
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my @domains; |
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open(my $fh,"<$perlvar{'lonTabDir'}/expected_domains.tab"); |
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while( my $line = <$fh>) { |
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$line =~ s/\s//g; |
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push(@domains,$line); |
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} |
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return @domains; |
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} |
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sub default_login_domain { |
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my $domain = $perlvar{'lonDefDomain'}; |
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my $testdomain=(split(/\./,$ENV{'HTTP_HOST'}))[0]; |
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foreach my $posdom (¤t_machine_domains(), |
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&additional_machine_domains()) { |
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if (lc($posdom) eq lc($testdomain)) { |
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$domain=$posdom; |
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last; |
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} |
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} |
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return $domain; |
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} |
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# ------------------------------------------------------------- Declutters URLs |
# ------------------------------------------------------------- Declutters URLs |
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sub declutter { |
sub declutter { |
Line 7484 sub get_iphost {
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Line 7548 sub get_iphost {
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if (!exists($name_to_ip{$name})) { |
if (!exists($name_to_ip{$name})) { |
$ip = gethostbyname($name); |
$ip = gethostbyname($name); |
if (!$ip || length($ip) ne 4) { |
if (!$ip || length($ip) ne 4) { |
&logthis("Skipping host $id name $name no IP found\n"); |
&logthis("Skipping host $id name $name no IP found"); |
next; |
next; |
} |
} |
$ip=inet_ntoa($ip); |
$ip=inet_ntoa($ip); |