version 1.102, 2010/03/10 21:25:29
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version 1.103, 2010/03/17 17:51:06
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Line 200 sub handler {
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Line 200 sub handler {
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# -------------------------------- Prevent users from attempting to login twice |
# -------------------------------- Prevent users from attempting to login twice |
my $handle = &Apache::lonnet::check_for_valid_session($r); |
my $handle = &Apache::lonnet::check_for_valid_session($r); |
if ($handle ne '') { |
if ($handle ne '') { |
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my $lonidsdir=$r->dir_config('lonIDsDir'); |
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if ($handle=~/^publicuser\_/) { |
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# For "public user" - remove it, we apparently really want to login |
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unlink($r->dir_config('lonIDsDir')."/$handle.id"); |
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} else { |
# Indeed, a valid token is found |
# Indeed, a valid token is found |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle); |
$r->send_http_header; |
&Apache::loncommon::content_type($r,'text/html'); |
my $start_page = |
$r->send_http_header; |
&Apache::loncommon::start_page('Already logged in'); |
my $start_page = |
my $end_page = |
&Apache::loncommon::start_page('Already logged in'); |
&Apache::loncommon::end_page(); |
my $end_page = |
$r->print( |
&Apache::loncommon::end_page(); |
$start_page |
$r->print( |
.'<h1>'.&mt('You are already logged in!').'</h1>' |
$start_page |
.'<p>'.&mt('Please either [_1]continue the current session[_2] or [_3]log out[_4].' |
.'<h1>'.&mt('You are already logged in!').'</h1>' |
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.'<p>'.&mt('Please either [_1]continue the current session[_2] or [_3]log out[_4].' |
,'<a href="/adm/roles">','</a>','<a href="/adm/logout">','</a>') |
,'<a href="/adm/roles">','</a>','<a href="/adm/logout">','</a>') |
.'</p>' |
.'</p>' |
.'<p><a href="/adm/loginproblems.html">'.&mt('Login problems?').'</a></p>' |
.$end_page |
.$end_page |
); |
); |
return OK; |
return OK; |
} |
} |
} |
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# ---------------------------------------------------- No valid token, continue |
# ---------------------------------------------------- No valid token, continue |