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#============================================================= -*-perl-*- |
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# |
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# BackupPC::CGI::HostInfo package |
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# |
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# DESCRIPTION |
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# |
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# This module implements the HostInfo action for the CGI interface. |
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# |
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# AUTHOR |
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# Craig Barratt <cbarratt@users.sourceforge.net> |
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# |
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# COPYRIGHT |
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# Copyright (C) 2003 Craig Barratt |
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# |
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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#======================================================================== |
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# |
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# Version 2.1.0, released 20 Jun 2004. |
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# |
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# See http://backuppc.sourceforge.net. |
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# |
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#======================================================================== |
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|
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package BackupPC::CGI::HostInfo; |
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|
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use strict; |
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use BackupPC::CGI::Lib qw(:all); |
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|
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sub action |
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{ |
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my $host = $1 if ( $In{host} =~ /(.*)/ ); |
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my($statusStr, $startIncrStr); |
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|
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$host =~ s/^\s+//; |
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$host =~ s/\s+$//; |
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if ( $host eq "" ) { |
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ErrorExit(eval("qq{$Lang->{Unknown_host_or_user}}")); |
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} |
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$host = lc($host) |
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if ( !-d "$TopDir/pc/$host" && -d "$TopDir/pc/" . lc($host) ); |
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if ( $host =~ /\.\./ || !-d "$TopDir/pc/$host" ) { |
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# |
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# try to lookup by user name |
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# |
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if ( $host eq "" || !defined($Hosts->{$host}) ) { |
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foreach my $h ( keys(%$Hosts) ) { |
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if ( $Hosts->{$h}{user} eq $host |
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|| lc($Hosts->{$h}{user}) eq lc($host) ) { |
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$host = $h; |
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last; |
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} |
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} |
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CheckPermission(); |
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ErrorExit(eval("qq{$Lang->{Unknown_host_or_user}}")) |
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if ( !defined($Hosts->{$host}) ); |
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} |
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$In{host} = $host; |
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} |
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GetStatusInfo("host(${EscURI($host)})"); |
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$bpc->ConfigRead($host); |
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%Conf = $bpc->Conf(); |
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my $Privileged = CheckPermission($host); |
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if ( !$Privileged ) { |
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ErrorExit(eval("qq{$Lang->{Only_privileged_users_can_view_information_about}}")); |
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} |
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ReadUserEmailInfo(); |
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|
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if ( $Conf{XferMethod} eq "archive" ) { |
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my @Archives = $bpc->ArchiveInfoRead($host); |
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my ($ArchiveStr,$warnStr); |
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|
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for ( my $i = 0 ; $i < @Archives ; $i++ ) { |
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my $startTime = timeStamp2($Archives[$i]{startTime}); |
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my $dur = $Archives[$i]{endTime} - $Archives[$i]{startTime}; |
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$dur = 1 if ( $dur <= 0 ); |
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my $duration = sprintf("%.1f", $dur / 60); |
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my $Archives_Result = $Lang->{failed}; |
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if ($Archives[$i]{result} ne "failed") { $Archives_Result = $Lang->{success}; } |
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$ArchiveStr .= <<EOF; |
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<tr><td align="center"><a href="$MyURL?action=archiveInfo&num=$Archives[$i]{num}&host=${EscURI($host)}">$Archives[$i]{num}</a> </td> |
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<td align="center"> $Archives_Result </td> |
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<td align="right"> $startTime </td> |
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<td align="right"> $duration </td> |
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</tr> |
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EOF |
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} |
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if ( $ArchiveStr ne "" ) { |
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$ArchiveStr = eval("qq{$Lang->{Archive_Summary}}"); |
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} |
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if ( @Archives == 0 ) { |
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$warnStr = $Lang->{There_have_been_no_archives}; |
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} |
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if ( $StatusHost{BgQueueOn} ) { |
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$statusStr .= eval("qq{$Lang->{Host_host_is_queued_on_the_background_queue_will_be_backed_up_soon}}"); |
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} |
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if ( $StatusHost{UserQueueOn} ) { |
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$statusStr .= eval("qq{$Lang->{Host_host_is_queued_on_the_user_queue__will_be_backed_up_soon}}"); |
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} |
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if ( $StatusHost{CmdQueueOn} ) { |
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$statusStr .= eval("qq{$Lang->{A_command_for_host_is_on_the_command_queue_will_run_soon}}"); |
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} |
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|
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my $content = eval("qq{$Lang->{Host__host_Archive_Summary2}}"); |
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Header(eval("qq{$Lang->{Host__host_Archive_Summary}}"), $content, 1); |
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Trailer(); |
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return; |
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} |
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|
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# |
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# Normal, non-archive case |
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# |
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my @Backups = $bpc->BackupInfoRead($host); |
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my($str, $sizeStr, $compStr, $errStr, $warnStr); |
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for ( my $i = 0 ; $i < @Backups ; $i++ ) { |
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my $startTime = timeStamp2($Backups[$i]{startTime}); |
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my $dur = $Backups[$i]{endTime} - $Backups[$i]{startTime}; |
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$dur = 1 if ( $dur <= 0 ); |
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my $duration = sprintf("%.1f", $dur / 60); |
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my $MB = sprintf("%.1f", $Backups[$i]{size} / (1024*1024)); |
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my $MBperSec = sprintf("%.2f", $Backups[$i]{size} / (1024*1024*$dur)); |
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my $MBExist = sprintf("%.1f", $Backups[$i]{sizeExist} / (1024*1024)); |
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my $MBNew = sprintf("%.1f", $Backups[$i]{sizeNew} / (1024*1024)); |
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my($MBExistComp, $ExistComp, $MBNewComp, $NewComp); |
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if ( $Backups[$i]{sizeExist} && $Backups[$i]{sizeExistComp} ) { |
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$MBExistComp = sprintf("%.1f", $Backups[$i]{sizeExistComp} |
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/ (1024 * 1024)); |
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$ExistComp = sprintf("%.1f%%", 100 * |
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(1 - $Backups[$i]{sizeExistComp} / $Backups[$i]{sizeExist})); |
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} |
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if ( $Backups[$i]{sizeNew} && $Backups[$i]{sizeNewComp} ) { |
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$MBNewComp = sprintf("%.1f", $Backups[$i]{sizeNewComp} |
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/ (1024 * 1024)); |
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$NewComp = sprintf("%.1f%%", 100 * |
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(1 - $Backups[$i]{sizeNewComp} / $Backups[$i]{sizeNew})); |
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} |
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my $age = sprintf("%.1f", (time - $Backups[$i]{startTime}) / (24*3600)); |
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my $browseURL = "$MyURL?action=browse&host=${EscURI($host)}&num=$Backups[$i]{num}"; |
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my $filled = $Backups[$i]{noFill} ? $Lang->{No} : $Lang->{Yes}; |
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$filled .= " ($Backups[$i]{fillFromNum}) " |
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if ( $Backups[$i]{fillFromNum} ne "" ); |
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my $ltype = $Lang->{"backupType_$Backups[$i]{type}"}; |
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$str .= <<EOF; |
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<tr><td align="center" class="border"> <a href="$browseURL">$Backups[$i]{num}</a> </td> |
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<td align="center" class="border"> $ltype </td> |
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<td align="center" class="border"> $filled </td> |
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<td align="right" class="border"> $startTime </td> |
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<td align="right" class="border"> $duration </td> |
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<td align="right" class="border"> $age </td> |
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<td align="left" class="border"> <tt>$TopDir/pc/$host/$Backups[$i]{num}</tt> </td></tr> |
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EOF |
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$sizeStr .= <<EOF; |
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<tr><td align="center" class="border"> <a href="$browseURL">$Backups[$i]{num}</a> </td> |
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<td align="center" class="border"> $ltype </td> |
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<td align="right" class="border"> $Backups[$i]{nFiles} </td> |
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<td align="right" class="border"> $MB </td> |
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<td align="right" class="border"> $MBperSec </td> |
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<td align="right" class="border"> $Backups[$i]{nFilesExist} </td> |
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<td align="right" class="border"> $MBExist </td> |
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<td align="right" class="border"> $Backups[$i]{nFilesNew} </td> |
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<td align="right" class="border"> $MBNew </td> |
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</tr> |
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EOF |
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my $is_compress = $Backups[$i]{compress} || $Lang->{off}; |
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if (! $ExistComp) { $ExistComp = " "; } |
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if (! $MBExistComp) { $MBExistComp = " "; } |
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$compStr .= <<EOF; |
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<tr><td align="center" class="border"> <a href="$browseURL">$Backups[$i]{num}</a> </td> |
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<td align="center" class="border"> $ltype </td> |
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<td align="center" class="border"> $is_compress </td> |
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<td align="right" class="border"> $MBExist </td> |
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<td align="right" class="border"> $MBExistComp </td> |
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<td align="right" class="border"> $ExistComp </td> |
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<td align="right" class="border"> $MBNew </td> |
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<td align="right" class="border"> $MBNewComp </td> |
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<td align="right" class="border"> $NewComp </td> |
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</tr> |
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EOF |
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$errStr .= <<EOF; |
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<tr><td align="center" class="border"> <a href="$browseURL">$Backups[$i]{num}</a> </td> |
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<td align="center" class="border"> $ltype </td> |
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<td align="center" class="border"> <a href="$MyURL?action=view&type=XferLOG&num=$Backups[$i]{num}&host=${EscURI($host)}">$Lang->{XferLOG}</a>, |
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<a href="$MyURL?action=view&type=XferErr&num=$Backups[$i]{num}&host=${EscURI($host)}">$Lang->{Errors}</a> </td> |
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<td align="right" class="border"> $Backups[$i]{xferErrs} </td> |
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<td align="right" class="border"> $Backups[$i]{xferBadFile} </td> |
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<td align="right" class="border"> $Backups[$i]{xferBadShare} </td> |
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<td align="right" class="border"> $Backups[$i]{tarErrs} </td></tr> |
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EOF |
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} |
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|
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my @Restores = $bpc->RestoreInfoRead($host); |
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my $restoreStr; |
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|
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for ( my $i = 0 ; $i < @Restores ; $i++ ) { |
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my $startTime = timeStamp2($Restores[$i]{startTime}); |
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my $dur = $Restores[$i]{endTime} - $Restores[$i]{startTime}; |
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$dur = 1 if ( $dur <= 0 ); |
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my $duration = sprintf("%.1f", $dur / 60); |
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my $MB = sprintf("%.1f", $Restores[$i]{size} / (1024*1024)); |
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my $MBperSec = sprintf("%.2f", $Restores[$i]{size} / (1024*1024*$dur)); |
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my $Restores_Result = $Lang->{failed}; |
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if ($Restores[$i]{result} ne "failed") { $Restores_Result = $Lang->{success}; } |
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$restoreStr .= <<EOF; |
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<tr><td align="center" class="border"><a href="$MyURL?action=restoreInfo&num=$Restores[$i]{num}&host=${EscURI($host)}">$Restores[$i]{num}</a> </td> |
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<td align="center" class="border"> $Restores_Result </td> |
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<td align="right" class="border"> $startTime </td> |
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<td align="right" class="border"> $duration </td> |
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<td align="right" class="border"> $Restores[$i]{nFiles} </td> |
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<td align="right" class="border"> $MB </td> |
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<td align="right" class="border"> $Restores[$i]{tarCreateErrs} </td> |
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<td align="right" class="border"> $Restores[$i]{xferErrs} </td> |
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</tr> |
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EOF |
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} |
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if ( $restoreStr ne "" ) { |
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$restoreStr = eval("qq{$Lang->{Restore_Summary}}"); |
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} |
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if ( @Backups == 0 ) { |
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$warnStr = $Lang->{This_PC_has_never_been_backed_up}; |
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} |
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if ( defined($Hosts->{$host}) ) { |
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my $user = $Hosts->{$host}{user}; |
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my @moreUsers = sort(keys(%{$Hosts->{$host}{moreUsers}})); |
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my $moreUserStr; |
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foreach my $u ( sort(keys(%{$Hosts->{$host}{moreUsers}})) ) { |
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$moreUserStr .= ", " if ( $moreUserStr ne "" ); |
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$moreUserStr .= "${UserLink($u)}"; |
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} |
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if ( $moreUserStr ne "" ) { |
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$moreUserStr = " ($Lang->{and} $moreUserStr).\n"; |
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} else { |
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$moreUserStr = ".\n"; |
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} |
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if ( $user ne "" ) { |
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$statusStr .= eval("qq{$Lang->{This_PC_is_used_by}$moreUserStr}"); |
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} |
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if ( defined($UserEmailInfo{$user}) |
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&& $UserEmailInfo{$user}{lastHost} eq $host ) { |
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my $mailTime = timeStamp2($UserEmailInfo{$user}{lastTime}); |
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my $subj = $UserEmailInfo{$user}{lastSubj}; |
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$statusStr .= eval("qq{$Lang->{Last_email_sent_to__was_at___subject}}"); |
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} |
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} |
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if ( defined($Jobs{$host}) ) { |
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my $startTime = timeStamp2($Jobs{$host}{startTime}); |
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(my $cmd = $Jobs{$host}{cmd}) =~ s/$BinDir\///g; |
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$statusStr .= eval("qq{$Lang->{The_command_cmd_is_currently_running_for_started}}"); |
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} |
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if ( $StatusHost{BgQueueOn} ) { |
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$statusStr .= eval("qq{$Lang->{Host_host_is_queued_on_the_background_queue_will_be_backed_up_soon}}"); |
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} |
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if ( $StatusHost{UserQueueOn} ) { |
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$statusStr .= eval("qq{$Lang->{Host_host_is_queued_on_the_user_queue__will_be_backed_up_soon}}"); |
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} |
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if ( $StatusHost{CmdQueueOn} ) { |
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$statusStr .= eval("qq{$Lang->{A_command_for_host_is_on_the_command_queue_will_run_soon}}"); |
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} |
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my $startTime = timeStamp2($StatusHost{endTime} == 0 ? |
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$StatusHost{startTime} : $StatusHost{endTime}); |
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my $reason = ""; |
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if ( $StatusHost{reason} ne "" ) { |
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$reason = " ($Lang->{$StatusHost{reason}})"; |
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} |
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$statusStr .= eval("qq{$Lang->{Last_status_is_state_StatusHost_state_reason_as_of_startTime}}"); |
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|
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if ( $StatusHost{state} ne "Status_backup_in_progress" |
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&& $StatusHost{state} ne "Status_restore_in_progress" |
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&& $StatusHost{error} ne "" ) { |
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$statusStr .= eval("qq{$Lang->{Last_error_is____EscHTML_StatusHost_error}}"); |
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} |
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my $priorStr = "Pings"; |
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if ( $StatusHost{deadCnt} > 0 ) { |
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$statusStr .= eval("qq{$Lang->{Pings_to_host_have_failed_StatusHost_deadCnt__consecutive_times}}"); |
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$priorStr = $Lang->{Prior_to_that__pings}; |
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} |
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if ( $StatusHost{aliveCnt} > 0 ) { |
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$statusStr .= eval("qq{$Lang->{priorStr_to_host_have_succeeded_StatusHostaliveCnt_consecutive_times}}"); |
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|
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if ( (@{$Conf{BlackoutPeriods}} || defined($Conf{BlackoutHourBegin})) |
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&& $StatusHost{aliveCnt} >= $Conf{BlackoutGoodCnt} |
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&& $Conf{BlackoutGoodCnt} >= 0 ) { |
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# |
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# Handle backward compatibility with original separate scalar |
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# blackout parameters. |
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# |
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if ( defined($Conf{BlackoutHourBegin}) ) { |
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push(@{$Conf{BlackoutPeriods}}, |
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{ |
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hourBegin => $Conf{BlackoutHourBegin}, |
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hourEnd => $Conf{BlackoutHourEnd}, |
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weekDays => $Conf{BlackoutWeekDays}, |
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} |
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); |
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} |
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|
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# |
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# TODO: this string needs i18n. Also, comma-separated |
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# list with "and" for the last element might not translate |
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# correctly. |
| 312 |
# |
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my(@days) = qw(Sun Mon Tue Wed Thu Fri Sat); |
| 314 |
my $blackoutStr; |
| 315 |
my $periodCnt = 0; |
| 316 |
foreach my $p ( @{$Conf{BlackoutPeriods}} ) { |
| 317 |
next if ( ref($p->{weekDays}) ne "ARRAY" |
| 318 |
|| !defined($p->{hourBegin}) |
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|| !defined($p->{hourEnd}) |
| 320 |
); |
| 321 |
my $days = join(", ", @days[@{$p->{weekDays}}]); |
| 322 |
my $t0 = sprintf("%d:%02d", $p->{hourBegin}, |
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60 * ($p->{hourBegin} - int($p->{hourBegin}))); |
| 324 |
my $t1 = sprintf("%d:%02d", $p->{hourEnd}, |
| 325 |
60 * ($p->{hourEnd} - int($p->{hourEnd}))); |
| 326 |
if ( $periodCnt ) { |
| 327 |
$blackoutStr .= ", "; |
| 328 |
if ( $periodCnt == @{$Conf{BlackoutPeriods}} - 1 ) { |
| 329 |
$blackoutStr .= eval("qq{$Lang->{and}}"); |
| 330 |
$blackoutStr .= " "; |
| 331 |
} |
| 332 |
} |
| 333 |
$blackoutStr |
| 334 |
.= eval("qq{$Lang->{__time0_to__time1_on__days}}"); |
| 335 |
$periodCnt++; |
| 336 |
} |
| 337 |
$statusStr .= eval("qq{$Lang->{Because__host_has_been_on_the_network_at_least__Conf_BlackoutGoodCnt_consecutive_times___}}"); |
| 338 |
} |
| 339 |
} |
| 340 |
if ( $StatusHost{backoffTime} > time ) { |
| 341 |
my $hours = sprintf("%.1f", ($StatusHost{backoffTime} - time) / 3600); |
| 342 |
$statusStr .= eval("qq{$Lang->{Backups_are_deferred_for_hours_hours_change_this_number}}"); |
| 343 |
|
| 344 |
} |
| 345 |
if ( @Backups ) { |
| 346 |
# only allow incremental if there are already some backups |
| 347 |
$startIncrStr = <<EOF; |
| 348 |
<input type="submit" value="\$Lang->{Start_Incr_Backup}" name="action"> |
| 349 |
EOF |
| 350 |
} |
| 351 |
|
| 352 |
$startIncrStr = eval ("qq{$startIncrStr}"); |
| 353 |
my $content = eval("qq{$Lang->{Host__host_Backup_Summary2}}"); |
| 354 |
Header(eval("qq{$Lang->{Host__host_Backup_Summary}}"), $content); |
| 355 |
Trailer(); |
| 356 |
} |
| 357 |
|
| 358 |
1; |
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