version 1.24, 2007/01/12 15:54:12
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version 1.32, 2008/08/01 11:04:09
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Line 41 sub handler {
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Line 41 sub handler {
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#Check for cookie |
#Check for cookie |
my $requrl=$r->uri; |
my $requrl=$r->uri; |
my %cookies=CGI::Cookie->parse($r->header_in('Cookie')); |
my $handle = &Apache::lonnet::check_for_valid_session($r); |
my $lonid=$cookies{'lonID'}; |
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my $cookie; |
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if (!$lonid) { |
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return FORBIDDEN; |
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} |
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#check if cookie still valid |
#check if cookie still valid |
my $handle=&LONCAPA::clean_handle($lonid->value); |
if ($handle eq '') { |
my $lonidsdir=$r->dir_config('lonIDsDir'); |
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if ((!-e "$lonidsdir/$handle.id") || ($handle eq '')) { |
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$r->log_reason("Cookie $handle not valid", $r->filename); |
$r->log_reason("Cookie $handle not valid", $r->filename); |
return FORBIDDEN; |
return FORBIDDEN; |
} |
} |
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#we've got a valid user |
#we've got a valid user |
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#any locks in place? |
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my $locknum=&Apache::lonnet::get_locks(); |
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if ($locknum) { return 409; } |
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#nope, go ahead |
my @profile; |
my @profile; |
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my $lonidsdir=$r->dir_config('lonIDsDir'); |
&Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle); |
&Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle); |
unlink("$lonidsdir/$handle.id"); |
unlink("$lonidsdir/$handle.id"); |
my %temp=('logout' => time); |
my %temp=('logout' => time); |
Line 66 sub handler {
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Line 63 sub handler {
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$env{'user.name'}, |
$env{'user.name'}, |
$env{'user.home'}, |
$env{'user.home'}, |
"Logout $ENV{'REMOTE_ADDR'}"); |
"Logout $ENV{'REMOTE_ADDR'}"); |
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&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
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#expire the cookie |
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my $c = new CGI::Cookie(-name => 'lonID', |
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-value => '', |
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-expires => '-10y',); |
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$r->header_out('Set-cookie' => $c); |
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$r->send_http_header; |
$r->send_http_header; |
return OK if $r->header_only; |
return OK if $r->header_only; |
# -------------------------------------------------------- Menu script and info |
# -------------------------------------------------------- Menu script and info |
Line 86 sub handler {
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Line 91 sub handler {
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} else { |
} else { |
$start_page=&Apache::loncommon::start_page('Logged Out',undef, |
$start_page=&Apache::loncommon::start_page('Logged Out',undef, |
{'no_inline_link' => 1,}); |
{'no_inline_link' => 1,}); |
my %lt=&Apache::lonlocal::texthash('gb' => 'Goodbye', |
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'cw' => 'close this window', |
$relogmessage.='<h1>'.&mt('Goodbye').'</h1>' |
'li' => 'log in again', |
.'<p>'.&mt('Thank you for using LON-CAPA.').'</p>'; |
'pe' => 'Please either', |
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'or' => 'or'); |
if (!$env{'request.sso.norelogin'}) { |
my $relogin_server; |
my $relogin_server; |
if ($env{'request.sso.reloginserver'}) { |
if ($env{'request.sso.reloginserver'}) { |
$relogin_server = $env{'request.sso.reloginserver'}; |
$relogin_server = $env{'request.sso.reloginserver'}; |
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} |
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my $login_url = $relogin_server.'/adm/'. |
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($env{'request.sso.login'} ? 'roles': 'login'); |
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$relogmessage.='<p>'.&mt('You have been successfully logged out.').' ' |
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.&mt('You can [_1]close this window[_2] now.' |
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,'','') |
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# ,'<a href="javascript:self.close();">','</a>'); |
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# Due to security reasons in new web browsers a window could only be closed with java script, if this window has also been opend with javascript. This is not done here which means that in most cases the close link will not work. Unless we find another solution, this link should not be offered. (Stefan Bisitz, 2008-08-01) |
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.'</p>' |
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.'<p>'.&mt('[_1]Log in again[_2]' |
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,'<a href="'.$login_url.'?domain='.$env{'user.domain'}.'">','</a>') |
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.'</p>'; |
} |
} |
my $login_url = $relogin_server.'/adm/'. |
my $domain = $env{'user.domain'}; |
($env{'request.sso.login'} ? 'roles': 'login'); |
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$relogmessage=(<<ENDRELOG); |
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<h1>$lt{'gb'}!</h1> |
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$lt{'pe'} <a href="javascript:self.close();">$lt{'cw'}</a> $lt{'or'} |
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<a href="$login_url?domain=$env{'user.domain'}">$lt{'li'}</a>. |
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ENDRELOG |
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if ($env{'request.sso.login'} |
if ($env{'request.sso.login'} |
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&& defined($r->dir_config("lonSSOUserLogoutMessageFile_$domain"))) { |
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open(my $fh,$r->dir_config("lonSSOUserLogoutMessageFile_$domain")); |
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$relogmessage.= join('',<$fh>); |
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} |
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if ($env{'request.sso.login'} |
&& defined($r->dir_config('lonSSOUserLogoutMessageFile'))) { |
&& defined($r->dir_config('lonSSOUserLogoutMessageFile'))) { |
open(my $fh,$r->dir_config('lonSSOUserLogoutMessageFile')); |
open(my $fh,$r->dir_config('lonSSOUserLogoutMessageFile')); |
$relogmessage.= join('',<$fh>); |
$relogmessage.= join('',<$fh>); |
Line 119 $windowinfo
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Line 134 $windowinfo
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$relogmessage |
$relogmessage |
$end_page |
$end_page |
ENDDOCUMENT |
ENDDOCUMENT |
&Apache::lonnet::flushcourselogs(); |
$r->register_cleanup(\&flush_course_logs); |
return OK; |
return OK; |
} |
} |
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sub flush_course_logs { |
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&Apache::lonnet::flushcourselogs(); |
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return OK; |
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} |
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1; |
1; |
__END__ |
__END__ |
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