version 1.26, 2017/11/30 15:14:51
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version 1.32, 2018/05/08 15:44:11
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Line 35 use Apache::lonauth;
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Line 35 use Apache::lonauth;
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use Apache::lonnet; |
use Apache::lonnet; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonlogin(); |
use Apache::lonlogin(); |
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use Apache::ltiauth; |
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use CGI::Cookie; |
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sub goto_login { |
sub goto_login { |
my ($r,$domain) = @_; |
my ($r,$domain,$data) = @_; |
&Apache::loncommon::content_type($r,'text/html'); |
if ((ref($data) eq 'HASH') && ($data->{'lti.login'})) { |
$r->send_http_header; |
&Apache::ltiauth::invalid_request($r,'22'); |
my $url = '/adm/login'; |
} else { |
if ($domain) { |
&Apache::loncommon::content_type($r,'text/html'); |
$url .= '?domain='.$domain; |
$r->send_http_header; |
} |
my $url = '/adm/login'; |
$r->print(&Apache::loncommon::start_page('Going to login',undef, |
if ($domain) { |
{'redirect' => [0,$url],}). |
$url .= '?domain='.$domain; |
'<h1>'.&mt('One moment please...').'</h1>'. |
} |
'<p>'.&mt('Transferring to login page.').'</p>'. |
$r->print(&Apache::loncommon::start_page('Going to login',undef, |
&Apache::loncommon::end_page()); |
{'redirect' => [0,$url],}). |
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'<h1>'.&mt('One moment please...').'</h1>'. |
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'<p>'.&mt('Transferring to login page.').'</p>'. |
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&Apache::loncommon::end_page()); |
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} |
return OK; |
return OK; |
} |
} |
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sub sso_check { |
sub sso_lti_check { |
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my ($data) = @_; |
my ($data) = @_; |
my %extra_env; |
my %extra_env; |
if (ref($data) eq 'HASH') { |
if (ref($data) eq 'HASH') { |
Line 64 sub sso_lti_check {
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Line 69 sub sso_lti_check {
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$extra_env{'request.sso.reloginserver'} = |
$extra_env{'request.sso.reloginserver'} = |
$data->{'sso.reloginserver'}; |
$data->{'sso.reloginserver'}; |
} |
} |
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} |
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return \%extra_env; |
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} |
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sub lti_check { |
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my ($data) = @_; |
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my %lti_env; |
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if (ref($data) eq 'HASH') { |
if ($data->{'lti.login'}) { |
if ($data->{'lti.login'}) { |
$extra_env{'request.lti.login'} = $data->{'lti.login'}; |
$lti_env{'request.lti.login'} = $data->{'lti.login'}; |
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if ($data->{'lti.reqcrs'}) { |
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$lti_env{'request.lti.reqcrs'} = $data->{'lti.reqcrs'}; |
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} |
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if ($data->{'lti.reqrole'}) { |
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$lti_env{'request.lti.reqrole'} = $data->{'lti.reqrole'}; |
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} |
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if ($data->{'lti.selfenrollrole'}) { |
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$lti_env{'request.lti.selfenrollrole'} = $data->{'lti.selfenrollrole'}; |
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} |
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if ($data->{'lti.uri'}) { |
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$lti_env{'request.lti.uri'} = $data->{'lti.uri'}; |
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} |
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if ($data->{'lti.target'}) { |
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$lti_env{'request.lti.target'} = $data->{'lti.target'}; |
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} |
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if ($data->{'lti.sourcecrs'}) { |
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$lti_env{'request.lti.sourcecrs'} = $data->{'lti.sourcecrs'}; |
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} |
} |
} |
if ($data->{'lti.passbackid'}) { |
if ($data->{'lti.passbackid'}) { |
$extra_env{'request.lti.passbackid'} = $data->{'lti.passbackid'}; |
$lti_env{'request.lti.passbackid'} = $data->{'lti.passbackid'}; |
} |
} |
if ($data->{'lti.passbackurl'}) { |
if ($data->{'lti.passbackurl'}) { |
$extra_env{'request.lti.passbackurl'} = $data->{'lti.passbackurl'}; |
$lti_env{'request.lti.passbackurl'} = $data->{'lti.passbackurl'}; |
} |
} |
if ($data->{'lti.rosterid'}) { |
if ($data->{'lti.rosterid'}) { |
$extra_env{'request.lti.rosterid'} = $data->{'lti.rosterid'}; |
$lti_env{'request.lti.rosterid'} = $data->{'lti.rosterid'}; |
} |
} |
if ($data->{'lti.rosterurl'}) { |
if ($data->{'lti.rosterurl'}) { |
$extra_env{'request.lti.rosterurl'} = $data->{'lti.rosterurl'}; |
$lti_env{'request.lti.rosterurl'} = $data->{'lti.rosterurl'}; |
} |
} |
} |
} |
return \%extra_env; |
return \%lti_env; |
} |
} |
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sub ip_changed { |
sub ip_changed { |
Line 225 sub ip_changed {
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Line 256 sub ip_changed {
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return OK; |
return OK; |
} |
} |
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sub logout { |
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my ($r,$handle,$data,$lti_env) = @_; |
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unlink($handle); |
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if ($env{'user.linkedenv'} ne '') { |
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my $lonidsdir=$r->dir_config('lonIDsDir'); |
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if ((-l $env{'user.linkedenv'}) && |
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(readlink($env{'user.linkedenv'}) eq "$lonidsdir/$handle.id")) { |
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unlink($env{'user.linkedenv'}); |
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} |
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} |
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my %temp=('logout' => time); |
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&Apache::lonnet::put('email_status',\%temp); |
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&Apache::lonnet::log($env{'user.domain'}, |
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$env{'user.name'}, |
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$env{'user.home'}, |
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"Logout $ENV{'REMOTE_ADDR'}"); |
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&Apache::loncommon::content_type($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->headers_out->add('Set-cookie' => $c); |
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if ($env{'user.linkedenv'}) { |
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my $linked = new CGI::Cookie(-name => 'lonLinkID', |
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-value => '', |
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-expires => '-10y',); |
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$r->headers_out->add('Set-cookie' => $linked); |
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} |
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my $lonhost = $r->dir_config('lonHostID'); |
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my (%info,%user_info,%lti_info); |
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if (ref($lti_env) eq 'HASH') { |
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%lti_info = %{$lti_env}; |
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} |
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my $lonhost = $r->dir_config('lonHostID'); |
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if (ref($data) eq 'HASH') { |
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%user_info=('ip' => $ENV{'REMOTE_ADDR'}, |
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'domain' => $data->{'domain'}, |
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'username' => $data->{'username'}, |
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'role' => $data->{'role'}, |
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'origurl' => $data->{'origurl'}, |
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'symb' => $data->{'symb'}, |
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'server' => $lonhost); |
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} |
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%info = (%user_info,%lti_info); |
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my $token = &Apache::lonnet::tmpput(\%info,$lonhost); |
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my $url = '/adm/migrateuser?token='.$token; |
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$r->send_http_header; |
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$r->print( |
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&Apache::loncommon::start_page('Updating Session ...',undef, |
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{'redirect' => [0.1,$url], |
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'only_body' => 1,}). |
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&Apache::loncommon::end_page()); |
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$r->register_cleanup(\&flush_course_logs); |
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return; |
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} |
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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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sub handler { |
sub handler { |
my ($r) = @_; |
my ($r) = @_; |
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Line 238 sub handler {
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Line 332 sub handler {
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&Apache::lonlocal::get_language_handle($r); |
&Apache::lonlocal::get_language_handle($r); |
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if ($delete ne 'ok') { |
if ($delete ne 'ok') { |
return &goto_login($r); |
return &goto_login($r,undef,\%data); |
} |
} |
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if (!defined($data{'username'}) || !defined($data{'domain'})) { |
if (!defined($data{'username'}) || !defined($data{'domain'})) { |
return &goto_login($r); |
return &goto_login($r,undef,\%data); |
} |
} |
if ($data{'ip'} ne $ENV{'REMOTE_ADDR'}) { |
if ($data{'ip'} ne $ENV{'REMOTE_ADDR'}) { |
&Apache::lonnet::logthis('IP change when session migration requested -- was: '. |
&Apache::lonnet::logthis('IP change when session migration requested -- was: '. |
Line 256 sub handler {
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Line 350 sub handler {
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if (&Apache::lonnet::domain($data{'domain'})) { |
if (&Apache::lonnet::domain($data{'domain'})) { |
$udom=$data{'domain'}; |
$udom=$data{'domain'}; |
} |
} |
if ($home =~ /(con_lost|no_such_host)/) { return &goto_login($r,$udom); } |
if ($home =~ /(con_lost|no_such_host)/) { return &goto_login($r,$udom,\%data); } |
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my $extra_env = &sso_lti_check(\%data); |
my $sso_env = &sso_check(\%data); |
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my $lti_env = <i_check(\%data); |
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my $extra_env; |
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if ((ref($sso_env) eq 'HASH') && (keys(%{$sso_env}))) { |
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$extra_env = $sso_env; |
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} elsif ((ref($lti_env) eq 'HASH') && (keys(%{$lti_env}))) { |
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$extra_env = $lti_env; |
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} |
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my %form; |
my %form; |
if ($data{'symb'} ne '') { |
if ($data{'symb'} ne '') { |
Line 276 sub handler {
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Line 378 sub handler {
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if ($handle) { |
if ($handle) { |
&Apache::lonnet::transfer_profile_to_env($r->dir_config('lonIDsDir'), |
&Apache::lonnet::transfer_profile_to_env($r->dir_config('lonIDsDir'), |
$handle); |
$handle); |
if ($data{'origurl'} ne '') { |
if ($data{'lti.login'}) { |
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my $needslogout; |
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if ($env{'request.lti.login'}) { |
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if (($env{'user.name'} ne $data{'username'}) || |
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($env{'user.domain'} ne $data{'domain'})) { |
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$needslogout = 1; |
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} |
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} else { |
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$needslogout = 1; |
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} |
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# If access is via LTI, and user already has a non-LTI session cookie |
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# (and session) or has an LTI session cookie for a different username, |
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# logout the existing session, and start a new one |
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if ($needslogout) { |
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&logout($r,$handle,\%data,$lti_env); |
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} elsif (($data{'lti.reqcrs'}) && ($data{'lti.reqrole'} eq 'cc')) { |
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$form{'lti.reqcrs'} = $data{'lti.reqcrs'}; |
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$form{'lti.reqrole'} = $data{'lti.reqrole'}; |
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$form{'lti.sourcecrs'} = $data{'lti.sourcecrs'}; |
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$form{'lti.uri'} = $data{'lti.uri'}; |
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if ($data{'lti.passbackid'}) { |
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$form{'lti.passbackid'} = $data{'lti.passbackid'}; |
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} |
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if ($data{'lti.passbackurl'}) { |
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$form{'lti.passbackurl'} = $data{'lti.passbackurl'}; |
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} |
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if ($data{'lti.rosterid'}) { |
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$form{'lti.rosterid'} = $data{'lti.rosterid'}; |
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} |
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if ($data{'lti.rosterurl'}) { |
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$form{'lti.rosterurl'} = $data{'lti.rosterurl'}; |
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} |
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if ($data{'lti.target'}) { |
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$form{'lti.target'} = $data{'lti.target'}; |
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} |
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&Apache::loncommon::content_type($r,'text/html'); |
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$r->send_http_header; |
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&Apache::ltiauth::lti_reqcrs($r,$data{'domain'},\%form,$data{'username'},$data{'domain'}); |
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} else { |
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if (ref($lti_env) eq 'HASH') { |
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delete($lti_env->{'reqcrs'}); |
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delete($lti_env->{'reqrole'}); |
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delete($lti_env->{'selfenrollrole'}); |
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} |
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if ($data{'lti.selfenrollrole'}) { |
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if (&Apache::ltiauth::lti_enroll($data{'username'},$data{'domain'}, |
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$data{'lti.selfenrollrole'}) eq 'ok') { |
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my $url = '/adm/roles?selectrole=1&'. |
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&escape($data{'lti.selfenrollrole'}).'=1'; |
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if ($data{'origurl'} =~ m{/default_\d+\.sequence$}) { |
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$url .= '&orgurl='.$data{'origurl'}.'&navmap=1'; |
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} elsif ($data{'origurl'} ne '') { |
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$url .= '&orgurl='.$data{'origurl'}; |
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} |
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if (ref($lti_env) eq 'HASH') { |
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&Apache::lonnet::appenv($lti_env); |
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} |
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$r->internal_redirect($url); |
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} else { |
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&Apache::ltiauth::invalid_request($r,23); |
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} |
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} elsif ($data{'origurl'} ne '') { |
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my $url = $data{'origurl'}; |
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if ($url =~ m{/default_\d+\.sequence$}) { |
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$url .= (($url =~/\?/)?'&':'?').'navmap=1'; |
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} |
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if (ref($lti_env) eq 'HASH') { |
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&Apache::lonnet::appenv($lti_env); |
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} |
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$r->internal_redirect($url); |
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} else { |
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if (ref($lti_env) eq 'HASH') { |
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&Apache::lonnet::appenv($lti_env); |
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} |
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} |
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} |
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} elsif ($data{'origurl'} ne '') { |
$r->internal_redirect($data{'origurl'}); |
$r->internal_redirect($data{'origurl'}); |
} elsif ($env{'request.course.id'}) { |
} elsif ($env{'request.course.id'}) { |
$r->internal_redirect('/adm/navmaps'); |
$r->internal_redirect('/adm/navmaps'); |
Line 287 sub handler {
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Line 465 sub handler {
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my $desturl = '/adm/roles'; |
my $desturl = '/adm/roles'; |
if ($data{'origurl'} ne '') { |
if ($data{'origurl'} ne '') { |
$desturl = $data{'origurl'}; |
$desturl = $data{'origurl'}; |
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if ($data{'lti.login'}) { |
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$desturl = $data{'origurl'}; |
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if ($desturl =~ m{/default_\d+\.sequence$}) { |
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$desturl .= (($desturl =~/\?/)?'&':'?').'navmap=1'; |
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} |
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} |
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} |
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my $skipcritical; |
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if (($data{'lti.login'}) && ($data{'lti.reqcrs'}) && |
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($data{'lti.reqrole'} eq 'cc')) { |
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$skipcritical = 1; |
} |
} |
&Apache::lonauth::success($r,$data{'username'},$data{'domain'}, |
&Apache::lonauth::success($r,$data{'username'},$data{'domain'}, |
$home,$desturl,$extra_env,\%form); |
$home,$desturl,$extra_env,\%form,$skipcritical); |
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} |
} |
return OK; |
return OK; |
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} |
} |
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my $next_url='/adm/roles?selectrole=1&'.&escape($data{'role'}).'=1'; |
my $next_url='/adm/roles?selectrole=1&'.&escape($data{'role'}).'=1'; |
if ($data{'origurl'} ne '') { |
if ($data{'origurl'} ne '') { |
$next_url .= '&orgurl='.&escape($data{'origurl'}); |
$next_url .= '&orgurl='.&escape($data{'origurl'}); |
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if ($data{'lti.login'}) { |
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if (($data{'origurl'} =~ m{/default_\d+\.sequence$}) || |
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($data{'origurl'} =~ m{^/res/.+\.sequence$})) { |
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$next_url .= '&navmap=1'; |
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} |
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} |
} |
} |
&Apache::lonauth::success($r,$data{'username'},$data{'domain'},$home, |
&Apache::lonauth::success($r,$data{'username'},$data{'domain'},$home, |
$next_url,$extra_env,\%form); |
$next_url,$extra_env,\%form); |