version 1.148, 2017/08/08 18:26:34
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version 1.167, 2021/10/26 15:10:34
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Line 36 use Apache::loncommon();
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Line 36 use Apache::loncommon();
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use Apache::lonnet;
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use Apache::lonnet;
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use Apache::lonmenu();
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use Apache::lonmenu();
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use Apache::createaccount;
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use Apache::createaccount;
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use Apache::ltiauth;
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use Fcntl qw(:flock);
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use Fcntl qw(:flock);
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use Apache::lonlocal;
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use Apache::lonlocal;
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use Apache::File();
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use Apache::File();
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Line 45 use Digest::MD5;
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Line 46 use Digest::MD5;
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# ------------------------------------------------------------ Successful login
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# ------------------------------------------------------------ Successful login
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sub success {
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sub success {
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my ($r, $username, $domain, $authhost, $lowerurl, $extra_env,
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my ($r, $username, $domain, $authhost, $lowerurl, $extra_env,
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$form) = @_;
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$form,$skipcritical,$cid) = @_;
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# ------------------------------------------------------------ Get cookie ready
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# ------------------------------------------------------------ Get cookie ready
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my $cookie =
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my $cookie =
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Line 59 sub success {
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Line 60 sub success {
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# -------------------------------------------------------------------- Log this
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# -------------------------------------------------------------------- Log this
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my $ip = &Apache::lonnet::get_requestor_ip();
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&Apache::lonnet::log($domain,$username,$authhost,
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&Apache::lonnet::log($domain,$username,$authhost,
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"Login $ENV{'REMOTE_ADDR'}");
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"Login $ip");
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# ------------------------------------------------- Check for critical messages
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# ------------------------------------------------- Check for critical messages
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my @what=&Apache::lonnet::dump('critical',$domain,$username);
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unless ($skipcritical) {
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if ($what[0]) {
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my @what=&Apache::lonnet::dump('critical',$domain,$username);
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if (($what[0] ne 'con_lost') && ($what[0]!~/^error\:/)) {
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if ($what[0]) {
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$lowerurl='/adm/email?critical=display';
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if (($what[0] ne 'con_lost') && ($what[0]!~/^error\:/)) {
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$lowerurl='/adm/email?critical=display';
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}
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}
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}
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}
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}
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# ----------------------------------------------------------- Get cookies ready
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# ----------------------------------------------------------- Get cookies ready
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my ($securecookie,$defaultcookie);
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my ($securecookie,$defaultcookie);
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if ($ENV{'SERVER_PORT'} == 443) {
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my $ssl = $r->subprocess_env('https');
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$securecookie="lonID=$cookie; path=/; HttpOnly; secure";
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if ($ssl) {
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$securecookie="lonSID=$cookie; path=/; HttpOnly; secure";
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my $lonidsdir=$r->dir_config('lonIDsDir');
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my $lonidsdir=$r->dir_config('lonIDsDir');
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if (($lonidsdir) && (-e "$lonidsdir/$cookie.id")) {
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if (($lonidsdir) && (-e "$lonidsdir/$cookie.id")) {
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my $linkname=substr(Digest::MD5::md5_hex(Digest::MD5::md5_hex(time(). {}. rand(). $$)), 0, 32).'_linked';
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my $linkname=substr(Digest::MD5::md5_hex(Digest::MD5::md5_hex(time(). {}. rand(). $$)), 0, 32).'_linked';
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Line 85 sub success {
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Line 90 sub success {
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"$lonidsdir/$linkname.id"); 1 };
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"$lonidsdir/$linkname.id"); 1 };
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if ($made_symlink) {
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if ($made_symlink) {
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$defaultcookie = "lonLinkID=$linkname; path=/; HttpOnly;";
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$defaultcookie = "lonLinkID=$linkname; path=/; HttpOnly;";
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&Apache::lonnet::appenv({'user.linkedenv' => "$lonidsdir/$linkname.id"});
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&Apache::lonnet::appenv({'user.linkedenv' => $linkname});
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}
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}
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}
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}
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} else {
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} else {
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Line 93 sub success {
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Line 98 sub success {
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}
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}
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# -------------------------------------------------------- Menu script and info
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# -------------------------------------------------------- Menu script and info
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my $destination = $lowerurl;
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my $destination = $lowerurl;
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if ($env{'request.lti.login'}) {
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if (($env{'request.lti.reqcrs'}) && ($env{'request.lti.reqrole'} eq 'cc')) {
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&Apache::loncommon::content_type($r,'text/html');
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if ($securecookie) {
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$r->headers_out->add('Set-cookie' => $securecookie);
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}
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if ($defaultcookie) {
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$r->headers_out->add('Set-cookie' => $defaultcookie);
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}
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$r->send_http_header;
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if (ref($form) eq 'HASH') {
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$form->{'lti.login'} = $env{'request.lti.login'};
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$form->{'lti.reqcrs'} = $env{'request.lti.reqcrs'};
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$form->{'lti.reqrole'} = $env{'request.lti.reqrole'};
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$form->{'lti.sourcecrs'} = $env{'request.lti.sourcecrs'};
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}
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&Apache::ltiauth::lti_reqcrs($r,$domain,$form,$username,$domain);
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return;
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}
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if ($env{'request.lti.selfenrollrole'}) {
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if (&Apache::ltiauth::lti_enroll($username,$domain,
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$env{'request.lti.selfenrollrole'}) eq 'ok') {
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$form->{'role'} = $env{'request.lti.selfenrollrole'};
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&Apache::lonnet::delenv('request.lti.selfenrollrole');
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} else {
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&Apache::ltiauth::invalid_request($r,24);
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}
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}
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}
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if (defined($form->{role})) {
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if (defined($form->{role})) {
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my $envkey = 'user.role.'.$form->{role};
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my $envkey = 'user.role.'.$form->{role};
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my $now=time;
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my $now=time;
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Line 116 sub success {
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Line 149 sub success {
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}
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}
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if (defined($form->{symb})) {
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if (defined($form->{symb})) {
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my $destsymb = $form->{symb};
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my $destsymb = $form->{symb};
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my $encrypted;
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if ($destsymb =~ m{^/enc/}) {
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$encrypted = 1;
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if ($cid) {
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$destsymb = &Apache::lonenc::unencrypted($destsymb,$cid);
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}
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}
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$destination .= ($destination =~ /\?/) ? '&' : '?';
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$destination .= ($destination =~ /\?/) ? '&' : '?';
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if ($destsymb =~ /___/) {
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if ($destsymb =~ /___/) {
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# FIXME Need to deal with encrypted symbs and urls as needed.
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my ($map,$resid,$desturl)=split(/___/,$destsymb);
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my ($map,$resid,$desturl)=split(/___/,$destsymb);
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$desturl = &Apache::lonnet::clutter($desturl);
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$desturl = &Apache::lonnet::clutter($desturl);
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if ($encrypted) {
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$desturl = &Apache::lonenc::encrypted($desturl,1,$cid);
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$destsymb = $form->{symb};
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}
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$desturl = &HTML::Entities::encode($desturl,'"<>&');
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$desturl = &HTML::Entities::encode($desturl,'"<>&');
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$destsymb = &HTML::Entities::encode($destsymb,'"<>&');
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$destsymb = &HTML::Entities::encode($destsymb,'"<>&');
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$destination .= 'destinationurl='.$desturl.
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$destination .= 'destinationurl='.$desturl.
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'&destsymb='.$destsymb;
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'&destsymb='.$destsymb;
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} else {
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} elsif (!$encrypted) {
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$destsymb = &HTML::Entities::encode($destsymb,'"<>&');
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$destsymb = &HTML::Entities::encode($destsymb,'"<>&');
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$destination .= 'destinationurl='.$destsymb;
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$destination .= 'destinationurl='.$destsymb;
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}
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}
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Line 135 sub success {
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Line 178 sub success {
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$destination .= 'source=login';
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$destination .= 'source=login';
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}
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}
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my $windowinfo = Apache::lonhtmlcommon::scripttag('self.name="loncapaclient";');
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my $windowname = 'loncapaclient';
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my $header = '<meta HTTP-EQUIV="Refresh" CONTENT="0; url='.$destination.'" />';
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if ($env{'request.lti.login'}) {
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$windowname .= 'lti';
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}
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my $windowinfo = Apache::lonhtmlcommon::scripttag('self.name="'.$windowname.'";');
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my $brcrum = [{'href' => '',
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my $brcrum = [{'href' => '',
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'text' => 'Successful Login'},];
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'text' => 'Successful Login'},];
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my $args = {'bread_crumbs' => $brcrum,};
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my $args = {'bread_crumbs' => $brcrum,};
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Line 161 sub success {
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Line 207 sub success {
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}
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}
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}
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}
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}
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}
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my $start_page=&Apache::loncommon::start_page('Successful Login',
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$header,$args);
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my $end_page =&Apache::loncommon::end_page();
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my $continuelink='<a href="'.$destination.'">'.&mt('Continue').'</a>';
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# ------------------------------------------------- Output for successful login
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# ------------------------------------------------- Output for successful login
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&Apache::loncommon::content_type($r,'text/html');
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&Apache::loncommon::content_type($r,'text/html');
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Line 177 sub success {
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Line 219 sub success {
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}
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}
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$r->send_http_header;
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$r->send_http_header;
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my %lt=&Apache::lonlocal::texthash(
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my ($start_page,$js,$pagebody,$end_page);
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'wel' => 'Welcome',
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if ($env{'request.lti.login'}) {
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'pro' => 'Login problems?',
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$args = {'only_body' => 1};
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);
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if ($env{'request.lti.target'} eq '') {
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my $loginhelp = &loginhelpdisplay($domain);
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my $ltitarget = (($destination =~ /\?/) ? '&' : '?').
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if ($loginhelp) {
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'ltitarget=iframe';
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$loginhelp = '<p><a href="'.$loginhelp.'">'.$lt{'pro'}.'</a></p>';
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$js = <<"ENDJS";
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<script type="text/javascript">
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// <![CDATA[
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function setLTItarget() {
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var newloc = '$destination';
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if (parent !== window) {
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newloc += '$ltitarget';
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}
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}
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window.location.href=newloc;
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}
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// ]]>
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</script>
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my $welcome = &mt('Welcome to the Learning[_1]Online[_2] Network with CAPA. Please wait while your session is being set up.','<i>','</i>');
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ENDJS
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$args->{'add_entries'} = {'onload' => "javascript:setLTItarget();"};
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$pagebody = '<noscript><span class="LC_warning">'
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.&mt('Use of LON-CAPA requires Javascript to be enabled in your web browser.')
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.'</span></noscript>';
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} else {
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$args->{'redirect'} = [0,$destination,1];
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}
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$start_page=&Apache::loncommon::start_page('',$js,$args);
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} else {
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$args->{'redirect'} = [0,$destination];
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$start_page=&Apache::loncommon::start_page('Successful Login',
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$js,$args);
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my %lt=&Apache::lonlocal::texthash(
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'wel' => 'Welcome',
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'pro' => 'Login problems?',
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);
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$pagebody = "<h1>$lt{'wel'}</h1>\n".
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&mt('Welcome to the Learning[_1]Online[_2] Network with CAPA. Please wait while your session is being set up.','<i>','</i>');
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my $loginhelp = &loginhelpdisplay($domain);
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if ($loginhelp) {
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$pagebody .= '<p><a href="'.$loginhelp.'">'.$lt{'pro'}.'</a></p>';
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}
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}
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$end_page = &Apache::loncommon::end_page();
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$r->print(<<ENDSUCCESS);
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$r->print(<<ENDSUCCESS);
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$start_page
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$start_page
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$windowinfo
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$windowinfo
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<h1>$lt{'wel'}</h1>
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$pagebody
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$welcome
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$loginhelp
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$continuelink
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$end_page
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$end_page
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ENDSUCCESS
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ENDSUCCESS
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return;
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return;
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Line 235 sub failed {
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Line 310 sub failed {
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$retry .= (($retry=~/\?/)?'&':'?').'symb='.$symb;
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$retry .= (($retry=~/\?/)?'&':'?').'symb='.$symb;
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}
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}
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}
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}
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if (exists($form->{firsturl})) {
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my $firsturl = &Apache::loncommon::cleanup_html($form->{firsturl});
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if ($firsturl ne '') {
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$retry .= (($retry=~/\?/)?'&':'?').'firsturl='.$firsturl;
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if ($firsturl =~ m{^/tiny/$match_domain/\w+$}) {
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unless (exists($form->{linkprot})) {
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if (exists($form->{linkkey})) {
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$retry .= 'linkkey='.$form->{linkkey};
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}
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}
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}
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}
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}
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if (exists($form->{linkprot})) {
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my $ltoken = &Apache::lonnet::tmpput({linkprot => $form->{'linkprot'}},
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$r->dir_config('lonHostID'));
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if ($ltoken) {
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$retry .= (($retry =~ /\?/) ? '&' : '?').'ltoken='.$ltoken;
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}
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}
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my $end_page = &Apache::loncommon::end_page();
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my $end_page = &Apache::loncommon::end_page();
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&Apache::loncommon::content_type($r,'text/html');
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&Apache::loncommon::content_type($r,'text/html');
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$r->send_http_header;
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$r->send_http_header;
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Line 291 sub handler {
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Line 386 sub handler {
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&Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);
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&Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);
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&Apache::loncommon::content_type($r,'text/html');
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&Apache::loncommon::content_type($r,'text/html');
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$r->send_http_header;
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$r->send_http_header;
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my $start_page =
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my $start_page =
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&Apache::loncommon::start_page('Already logged in');
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&Apache::loncommon::start_page('Already logged in');
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my $end_page =
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my $end_page =
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&Apache::loncommon::end_page();
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&Apache::loncommon::end_page();
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my $dest = '/adm/roles';
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my $dest = '/adm/roles';
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if ($env{'form.firsturl'} ne '') {
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if ($env{'form.firsturl'} ne '') {
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$dest = $env{'form.firsturl'};
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$dest = $env{'form.firsturl'};
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if (($dest =~ m{^/tiny/$match_domain/\w+$}) && ($env{'request.course.id'})) {
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my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
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my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
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my $symb = &Apache::loncommon::symb_from_tinyurl($dest,$cnum,$cdom);
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if ($symb) {
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my $buffer;
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if ($r->header_in('Content-length') > 0) {
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$r->read($buffer,$r->header_in('Content-length'),0);
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}
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my %form;
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foreach my $pair (split(/&/,$buffer)) {
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my ($name,$value) = split(/=/,$pair);
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$value =~ tr/+/ /;
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$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg;
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$form{$name}=$value;
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}
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&set_deeplink_login(%form);
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} else {
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$r->print(
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$start_page
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.'<p class="LC_warning">'.&mt('You are already logged in!').'</p>'
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.'<p>'.&mt('Please [_1]log out[_2] first, and then try your access again',
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'<a href="/adm/logout">','</a>')
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.'</p>'
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.$end_page);
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return OK;
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}
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}
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}
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}
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$r->print(
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$r->print(
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$start_page
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$start_page
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Line 369 sub handler {
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Line 492 sub handler {
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return OK;
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return OK;
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}
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}
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my ($key,$firsturl,$rolestr,$symbstr,$iptokenstr)=split(/&/,$tmpinfo);
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my ($key,$firsturl,$rolestr,$symbstr,$iptokenstr,$linkstr)=split(/&/,$tmpinfo);
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if ($rolestr) {
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if ($rolestr) {
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$rolestr = &unescape($rolestr);
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$rolestr = &unescape($rolestr);
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}
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}
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Line 379 sub handler {
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Line 502 sub handler {
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if ($iptokenstr) {
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if ($iptokenstr) {
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$iptokenstr = &unescape($iptokenstr);
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$iptokenstr = &unescape($iptokenstr);
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}
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}
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if ($linkstr) {
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$linkstr = &unescape($linkstr);
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}
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if ($firsturl =~ m{^/tiny/$match_domain/\w+$}) {
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$form{'firsturl'} = $firsturl;
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}
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if ($rolestr =~ /^role=/) {
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if ($rolestr =~ /^role=/) {
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(undef,$form{'role'}) = split('=',$rolestr);
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(undef,$form{'role'}) = split('=',$rolestr);
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}
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}
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Line 388 sub handler {
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Line 517 sub handler {
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if ($iptokenstr =~ /^iptoken=/) {
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if ($iptokenstr =~ /^iptoken=/) {
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(undef,$form{'iptoken'}) = split('=',$iptokenstr);
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(undef,$form{'iptoken'}) = split('=',$iptokenstr);
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}
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}
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if ($linkstr =~ /^linkprot=/) {
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(undef,$form{'linkprot'}) = split('=',$linkstr);
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} elsif ($linkstr =~ /^linkkey=/) {
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(undef,$form{'linkkey'}) = split('=',$linkstr);
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}
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my $upass = $ENV{HTTPS} ? $form{'upass0'}
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my $upass = $ENV{HTTPS} ? $form{'upass0'}
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: &Apache::loncommon::des_decrypt($key,$form{'upass0'});
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: &Apache::loncommon::des_decrypt($key,$form{'upass0'});
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Line 407 sub handler {
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Line 541 sub handler {
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my $authhost=Apache::lonnet::authenticate($form{'uname'},$upass,
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my $authhost=Apache::lonnet::authenticate($form{'uname'},$upass,
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$form{'udom'},$defaultauth,
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$form{'udom'},$defaultauth,
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$clientcancheckhost);
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$clientcancheckhost);
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# --------------------------------------------------------------------- Failed?
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# --------------------------------------------------------------------- Failed?
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|
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if ($authhost eq 'no_host') {
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if ($authhost eq 'no_host') {
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Line 538 sub handler {
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Line 672 sub handler {
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($is_balancer,$otherserver) =
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($is_balancer,$otherserver) =
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&Apache::lonnet::check_loadbalancing($form{'uname'},$form{'udom'},'login');
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&Apache::lonnet::check_loadbalancing($form{'uname'},$form{'udom'},'login');
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if ($is_balancer) {
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if ($is_balancer) {
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# Check if browser sent a LON-CAPA load balancer cookie (and this is a balancer)
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my ($found_server,$balancer_cookie) = &Apache::lonnet::check_for_balancer_cookie($r);
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if (($found_server) && ($balancer_cookie =~ /^\Q$env{'user.domain'}\E_\Q$env{'user.name'}\E_/)) {
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$otherserver = $found_server;
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}
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if ($otherserver eq '') {
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if ($otherserver eq '') {
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my $lowest_load;
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my $lowest_load;
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($otherserver,undef,undef,undef,$lowest_load) = &Apache::lonnet::choose_server($form{'udom'});
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($otherserver,undef,undef,undef,$lowest_load) = &Apache::lonnet::choose_server($form{'udom'});
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if ($lowest_load > 100) {
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if ($lowest_load > 100) {
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$otherserver = &Apache::lonnet::spareserver($lowest_load,$lowest_load,1,$form{'udom'});
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$otherserver = &Apache::lonnet::spareserver($r,$lowest_load,$lowest_load,1,$form{'udom'});
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}
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}
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}
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}
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if ($otherserver ne '') {
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if ($otherserver ne '') {
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Line 560 sub handler {
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Line 699 sub handler {
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\%form);
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\%form);
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my $switchto = '/adm/switchserver?otherserver='.$otherserver;
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my $switchto = '/adm/switchserver?otherserver='.$otherserver;
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if (($firsturl) && ($firsturl ne '/adm/switchserver') && ($firsturl ne '/adm/roles')) {
|
if (($firsturl) && ($firsturl ne '/adm/switchserver') && ($firsturl ne '/adm/roles')) {
|
$switchto .= '&origurl='.$firsturl;
|
$switchto .= '&origurl='.$firsturl; #should escape
|
}
|
}
|
if ($form{'role'}) {
|
if ($form{'role'}) {
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$switchto .= '&role='.$form{'role'};
|
$switchto .= '&role='.$form{'role'};
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Line 568 sub handler {
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Line 707 sub handler {
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if ($form{'symb'}) {
|
if ($form{'symb'}) {
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$switchto .= '&symb='.$form{'symb'};
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$switchto .= '&symb='.$form{'symb'};
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}
|
}
|
|
if ($form{'linkprot'}) {
|
|
$env{'request.linkprot'} = $form{'linkprot'};
|
|
} elsif ($form{'linkkey'} ne '') {
|
|
$env{'request.linkkey'} = $form{'linkkey'};
|
|
}
|
|
if ($form{'firsturl'} =~ m{^/tiny/$match_domain/\w+$}) {
|
|
&set_deeplink_login(%form);
|
|
}
|
$r->internal_redirect($switchto);
|
$r->internal_redirect($switchto);
|
} else {
|
} else {
|
|
&Apache::loncommon::content_type($r,'text/html');
|
|
$r->send_http_header;
|
$r->print(&noswitch());
|
$r->print(&noswitch());
|
}
|
}
|
return OK;
|
return OK;
|
Line 581 sub handler {
|
Line 730 sub handler {
|
\%form);
|
\%form);
|
my $switchto = '/adm/switchserver?otherserver='.$otherserver;
|
my $switchto = '/adm/switchserver?otherserver='.$otherserver;
|
if (($firsturl) && ($firsturl ne '/adm/switchserver') && ($firsturl ne '/adm/roles')) {
|
if (($firsturl) && ($firsturl ne '/adm/switchserver') && ($firsturl ne '/adm/roles')) {
|
$switchto .= '&origurl='.$firsturl;
|
$switchto .= '&origurl='.$firsturl; #should escape
|
}
|
}
|
if ($form{'role'}) {
|
if ($form{'role'}) {
|
$switchto .= '&role='.$form{'role'};
|
$switchto .= '&role='.$form{'role'};
|
Line 589 sub handler {
|
Line 738 sub handler {
|
if ($form{'symb'}) {
|
if ($form{'symb'}) {
|
$switchto .= '&symb='.$form{'symb'};
|
$switchto .= '&symb='.$form{'symb'};
|
}
|
}
|
|
if ($form{'linkprot'}) {
|
|
$env{'request.linkprot'} = $form{'linkprot'};
|
|
} elsif ($form{'linkkey'} ne '') {
|
|
$env{'request.linkkey'} = $form{'linkkey'};
|
|
}
|
|
if ($form{'firsturl'} =~ m{^/tiny/$match_domain/\w+$}) {
|
|
&set_deeplink_login(%form);
|
|
}
|
$r->internal_redirect($switchto);
|
$r->internal_redirect($switchto);
|
} else {
|
} else {
|
|
&Apache::loncommon::content_type($r,'text/html');
|
|
$r->send_http_header;
|
$r->print(&noswitch());
|
$r->print(&noswitch());
|
}
|
}
|
return OK;
|
return OK;
|
Line 611 sub handler {
|
Line 770 sub handler {
|
|
|
# ---------------------------------------------------------- Are we overloaded?
|
# ---------------------------------------------------------- Are we overloaded?
|
if ((($userloadpercent>100.0)||($loadpercent>100.0))) {
|
if ((($userloadpercent>100.0)||($loadpercent>100.0))) {
|
my $unloaded=Apache::lonnet::spareserver($loadpercent,$userloadpercent,1,$form{'udom'});
|
my $unloaded=Apache::lonnet::spareserver($r,$loadpercent,$userloadpercent,1,$form{'udom'});
|
if (!$unloaded) {
|
if (!$unloaded) {
|
($unloaded) = &Apache::lonnet::choose_server($form{'udom'});
|
($unloaded) = &Apache::lonnet::choose_server($form{'udom'});
|
}
|
}
|
if ($unloaded) {
|
if ($unloaded) {
|
&success($r,$form{'uname'},$form{'udom'},$authhost,'noredirect',
|
&success($r,$form{'uname'},$form{'udom'},$authhost,'noredirect',
|
undef,\%form);
|
undef,\%form);
|
|
if ($form{'linkprot'}) {
|
|
$env{'request.linkprot'} = $form{'linkprot'};
|
|
} elsif ($form{'linkkey'} ne '') {
|
|
$env{'request.linkkey'} = $form{'linkkey'};
|
|
}
|
|
if ($form{'firsturl'} =~ m{^/tiny/$match_domain/\w+$}) {
|
|
&set_deeplink_login(%form);
|
|
}
|
$r->internal_redirect('/adm/switchserver?otherserver='.$unloaded.'&origurl='.$firsturl);
|
$r->internal_redirect('/adm/switchserver?otherserver='.$unloaded.'&origurl='.$firsturl);
|
return OK;
|
return OK;
|
}
|
}
|
Line 625 sub handler {
|
Line 792 sub handler {
|
if (($is_balancer) && ($hosthere)) {
|
if (($is_balancer) && ($hosthere)) {
|
$form{'noloadbalance'} = $hosthere;
|
$form{'noloadbalance'} = $hosthere;
|
}
|
}
|
&success($r,$form{'uname'},$form{'udom'},$authhost,$firsturl,undef,
|
my $extra_env;
|
|
if ($form{'linkprot'}) {
|
|
my ($linkprotector,$uri) = split(/:/,$form{'linkprot'},2);
|
|
if ($linkprotector) {
|
|
$extra_env = {'user.linkprotector' => $linkprotector,
|
|
'user.linkproturi' => $uri};
|
|
}
|
|
} elsif ($form{'linkkey'} ne '') {
|
|
$extra_env = {'user.deeplinkkey' => $form{'linkkey'},
|
|
'user.keyedlinkuri' => $form{'firsturl'}};
|
|
}
|
|
if ($form{'firsturl'} =~ m{^/tiny/$match_domain/\w+$}) {
|
|
&set_deeplink_login(%form);
|
|
if ($form{'linkprot'}) {
|
|
if (ref($extra_env) eq 'HASH') {
|
|
%{$extra_env} = ( %{$extra_env}, 'request.linkprot' => $form{'linkprot'} );
|
|
} else {
|
|
$extra_env = {'request.linkprot' => $form{'linkprot'}};
|
|
}
|
|
} elsif ($form{'linkkey'} ne '') {
|
|
if (ref($extra_env) eq 'HASH') {
|
|
%{$extra_env} = ( %{$extra_env}, 'request.linkkey' => $form{'linkkey'} );
|
|
} else {
|
|
$extra_env = {'request.linkkey' => $form{'linkkey'}};
|
|
}
|
|
}
|
|
if ($env{'request.deeplink.login'}) {
|
|
if (ref($extra_env) eq 'HASH') {
|
|
%{$extra_env} = ( %{$extra_env}, 'request.deeplink.login' => $form{'firsturl'} );
|
|
} else {
|
|
$extra_env = {'request.deeplink.login' => $form{'firsturl'}};
|
|
}
|
|
}
|
|
}
|
|
&success($r,$form{'uname'},$form{'udom'},$authhost,$firsturl,$extra_env,
|
\%form);
|
\%form);
|
return OK;
|
return OK;
|
}
|
}
|
}
|
}
|
|
|
|
sub set_deeplink_login {
|
|
my (%form) = @_;
|
|
if ($form{'firsturl'} =~ m{^/tiny/($match_domain)/\w+$}) {
|
|
my $cdom = $1;
|
|
my ($cnum,$symb) = &Apache::loncommon::symb_from_tinyurl($form{'firsturl'},'',$cdom);
|
|
if ($symb) {
|
|
if ($env{'request.course.id'} eq $cdom.'_'.$cnum) {
|
|
my ($disallow,$deeplink);
|
|
if ($symb =~ /\.(page|sequence)$/) {
|
|
my $mapname = &Apache::lonnet::deversion((&Apache::lonnet::decode_symb($symb))[2]);
|
|
my $navmap = Apache::lonnavmaps::navmap->new();
|
|
if (ref($navmap)) {
|
|
$deeplink = $navmap->get_mapparam(undef,$mapname,'0.deeplink');
|
|
}
|
|
} else {
|
|
$deeplink = &Apache::lonnet::EXT('resource.0.deeplink',$symb);
|
|
}
|
|
if ($deeplink ne '') {
|
|
my ($state,$others,$listed,$scope,$protect) = split(/,/,$deeplink);
|
|
if (($protect ne 'none') && ($protect ne '')) {
|
|
my ($acctype,$item) = split(/:/,$protect);
|
|
if ($acctype =~ /lti(c|d)$/) {
|
|
unless ($form{'linkprot'} eq $item.$1.':'.$env{'request.deeplink.login'}) {
|
|
$disallow = 1;
|
|
}
|
|
} elsif ($acctype eq 'key') {
|
|
unless ($form{'linkkey'} eq $item) {
|
|
$disallow = 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
unless ($disallow) {
|
|
$env{'request.deeplink.login'} = $form{'firsturl'};
|
|
}
|
|
} else {
|
|
$env{'request.deeplink.login'} = $form{'firsturl'};
|
|
}
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
|
sub check_can_host {
|
sub check_can_host {
|
my ($r,$form,$authhost,$domdesc) = @_;
|
my ($r,$form,$authhost,$domdesc) = @_;
|
return unless (ref($form) eq 'HASH');
|
return unless (ref($form) eq 'HASH');
|
Line 671 sub check_can_host {
|
Line 915 sub check_can_host {
|
if ($login_host ne '') {
|
if ($login_host ne '') {
|
my $protocol = $Apache::lonnet::protocol{$login_host};
|
my $protocol = $Apache::lonnet::protocol{$login_host};
|
$protocol = 'http' if ($protocol ne 'https');
|
$protocol = 'http' if ($protocol ne 'https');
|
|
my $alias = &Apache::lonnet::use_proxy_alias($r,$login_host);
|
|
$hostname = $alias if ($alias ne '');
|
my $newurl = $protocol.'://'.$hostname.'/adm/createaccount';
|
my $newurl = $protocol.'://'.$hostname.'/adm/createaccount';
|
|
#FIXME Should preserve where user was going and linkprot by setting ltoken at $login_host
|
$r->print(&Apache::loncommon::start_page('Create a user account in LON-CAPA').
|
$r->print(&Apache::loncommon::start_page('Create a user account in LON-CAPA').
|
'<h3>'.&mt('Account creation').'</h3>'.
|
'<h3>'.&mt('Account creation').'</h3>'.
|
&mt('You do not currently have a LON-CAPA account at this institution.').'<br />'.
|
&mt('You do not currently have a LON-CAPA account at this institution.').'<br />'.
|
Line 688 sub check_can_host {
|
Line 935 sub check_can_host {
|
} else {
|
} else {
|
&success($r,$form->{'uname'},$udom,$authhost,'noredirect',undef,
|
&success($r,$form->{'uname'},$udom,$authhost,'noredirect',undef,
|
$form);
|
$form);
|
|
if ($form->{'linkprot'}) {
|
|
$env{'request.linkprot'} = $form->{'linkprot'};
|
|
} elsif ($form->{'firsturl'} =~ m{^/tiny/$match_domain/\w+$}) {
|
|
if ($form->{'linkkey'} ne '') {
|
|
$env{'request.linkkey'} = $form->{'linkkey'};
|
|
}
|
|
$env{'request.deeplink.login'} = $form->{'firsturl'};
|
|
}
|
my ($otherserver) = &Apache::lonnet::choose_server($udom);
|
my ($otherserver) = &Apache::lonnet::choose_server($udom);
|
$r->internal_redirect('/adm/switchserver?otherserver='.$otherserver);
|
$r->internal_redirect('/adm/switchserver?otherserver='.$otherserver);
|
}
|
}
|