--- loncom/build/add_domain_coordinator_privilege.pl 2007/12/31 16:49:23 1.3 +++ loncom/build/add_domain_coordinator_privilege.pl 2012/08/17 22:43:03 1.8 @@ -14,7 +14,7 @@ exisiting user on a LON-CAPA system. # add_domain_coordinator_privilege.pl - Add domain coordinator to an # exisiting user on a LON-CAPA system. # -# $Id: add_domain_coordinator_privilege.pl,v 1.3 2007/12/31 16:49:23 raeburn Exp $ +# $Id: add_domain_coordinator_privilege.pl,v 1.8 2012/08/17 22:43:03 raeburn Exp $ # # This file is part of the LearningOnline Network with CAPA (LON-CAPA). # @@ -79,7 +79,7 @@ use LONCAPA; use Apache::lonnet; use Apache::loncommon; use Apache::lonlocal; -&Apache::lonlocal::get_language_handle(); +use Storable qw(nfreeze); =pod @@ -95,22 +95,33 @@ The second argument specifies the domain =cut +my ($user,$add_domain)=(@ARGV); +my $lang = &Apache::lonlocal::choose_language(); +&Apache::lonlocal::get_language_handle(undef,$lang); + +if ($< != 0) { # Am I root? + print(&mt('You must be root in order to assign domain coordinator roles.'). + "\n"); +} + # ----------------------------------------------- So, are we invoked correctly? # Two arguments or abort if (@ARGV!=2) { - die('usage: add_domain_coordinator_privilege.pl [USERNAME:DOMAIN] [NEWDOMAIN]'. + print(&mt('usage: [_1]','add_domain_coordinator_privilege.pl [USERNAME:DOMAIN] [NEWDOMAIN]'). "\n"); + exit; } -my ($user,$add_domain)=(@ARGV); my ($username,$domain)=split(':',$user); if (!grep(/^\Q$add_domain\E$/,&Apache::lonnet::current_machine_domains())) { - die('**** ERROR **** Domain '.$add_domain.' is unknown'."\n"); + print(&mt('**** ERROR **** Domain [_1] is unknown.',$add_domain)."\n"); + exit; } my $udpath=&propath($domain,$username); if (!-d $udpath) { - die ('**** ERROR **** '.$user.' is NOT already defined as a LON-CAPA '. - 'user.'."\n"); + print(&mt('**** ERROR **** [_1] is NOT already defined as a LON-CAPA '. + 'user.',$user)."\n"); + exit; } =pod @@ -150,8 +161,11 @@ use GDBM_File; # A simple key-value pair my $rolesref=&LONCAPA::locking_hash_tie("$udpath/roles.db",&GDBM_WRCREAT()); if (!$rolesref) { - die('unable to tie roles db: '."$udpath/roles.db"); + print(&mt('unable to tie [_1]',"roles db: $udpath/roles.db")."\n"); + exit; } +my $status; +my $now = time; if (exists($rolesref->{'/'.$add_domain.'/_dc'})) { my ($role,$end,$start) = split('_',$rolesref->{'/'.$add_domain.'/_dc'}); print(&mt("[_1] already has a dc privilege for [_2].", @@ -161,24 +175,34 @@ if (exists($rolesref->{'/'.$add_domain.' "\n"); if (!$end) { print(&mt("No planned end date.")."\n"); - } - if ($start < time() && (!$end || $end > time())) { - print(&mt("It is currently active.")); - exit(0); + } else { + print(&mt("End date: [_1]",&Apache::lonlocal::locallocaltime($end)). + "\n"); + } + if (($start <= $now) && (!$end || $end > $now)) { + print(&mt("It is currently active.")."\n"); + $status = 'active'; } } elsif ($end) { print(&mt("End date: [_1]",&Apache::lonlocal::locallocaltime($end)). "\n"); - if ($end > time()) { + if ($end > $now) { print(&mt("It is currently active.")."\n"); - exit(0); + $status = 'active'; } } - if (!$start and !$end) { + if ((!$start) && (!$end)) { print(&mt("It is currently active.")."\n"); - exit(0); + $status = 'active'; } - print(&mt("It is currently not active. Proceeding to re-enable")."\n"); + unless ($status eq 'active') { + print(&mt("It is currently not active. Proceeding to make role active now.")."\n"); + } +} + +if ($status eq 'active') { + &LONCAPA::locking_hash_untie($rolesref); + exit(0); } my $now = time; @@ -199,7 +223,8 @@ my $dompath = $perlvar{'lonUsersDir'}.'/ my $domrolesref = &LONCAPA::locking_hash_tie("$dompath/nohist_domainroles.db",&GDBM_WRCREAT()); if (!$domrolesref) { - die('unable to tie nohist_domainroles db: '."$dompath/nohist_domainroles.db"); + print(&mt('unable to tie [_1]',"nohist_domainroles db: $dompath/nohist_domainroles.db")."\n"); + exit; } # Store in nohist_domainroles.db @@ -207,6 +232,38 @@ my $domkey=&LONCAPA::escape('dc:'.$usern $domrolesref->{$domkey}= &LONCAPA::escape('0:'.$now); &LONCAPA::locking_hash_untie($domrolesref); +system('/bin/chown',"www:www","$dompath/nohist_domainroles.db"); # Must be writeable by httpd process. +system('/bin/chown',"www:www","$dompath/nohist_domainroles.db.lock"); + +# Log with domainconfiguser in nohist_rolelog.db +my $domconfiguser = $domain.'-domainconfig'; +my $subdir = $domconfiguser; +$subdir =~ s/(.)(.)(.).*/$1\/$2\/$3/; + +my $rolelogref = &LONCAPA::locking_hash_tie("$dompath/$subdir/$domconfiguser/nohist_rolelog.db",&GDBM_WRCREAT()); +my $domlogkey = &LONCAPA::escape($now.'00000'.$$.'000000'); +my $storehash = { + role => 'dc', + start => $now, + end => 0, + context => 'server', + }; +my $domlogvalue = { + 'exe_uname' => '', + 'exe_udom' => $domain, + 'exe_time' => $now, + 'exe_ip' => '127.0.0.1', + 'delflag' => '', + 'logentry' => $storehash, + 'uname' => $username, + 'udom' => $domain, + }; +$rolelogref->{$domlogkey}=&freeze_escape($domlogvalue); +&LONCAPA::locking_hash_untie($rolelogref); + + system('/bin/chown',"www:www","$dompath/$subdir/nohist_rolelog.db"); # Must be writeable by httpd process. + system('/bin/chown',"www:www","$dompath/$subdir/nohist_rolelog.db.lock"); + =pod =item 2. @@ -217,8 +274,16 @@ by going to http://MACHINENAME/adm/creat =cut # Output success message, and inform sysadmin about how to further proceed. -print("$username is now a domain coordinator for $add_domain\n"); -my $hostname=`hostname`; chomp($hostname); # Read in hostname. -print("http://$hostname/adm/createuser will allow you to further define". - " this user.\n"); # Output a suggested URL. +print(&mt('[_1] is now a domain coordinator for [_2].',$username,$add_domain). + "\n"); +exit; + +sub freeze_escape { + my ($value)=@_; + if (ref($value)) { + $value=&nfreeze($value); + return '__FROZEN__'.&LONCAPA::escape($value); + } + return &LONCAPA::escape($value); +}