[BACK]Return to resetpw.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / interface

Diff for /loncom/interface/resetpw.pm between versions 1.17.10.3 and 1.23.2.2.2.3

version 1.17.10.3, 2009/11/19 16:08:25 version 1.23.2.2.2.3, 2012/02/14 15:48:55
Line 39  Handles resetting of forgotten passwords Line 39  Handles resetting of forgotten passwords
   
 This is part of the LearningOnline Network with CAPA project  This is part of the LearningOnline Network with CAPA project
 described at http://www.lon-capa.org.  described at http://www.lon-capa.org.
    
 =head1 OVERVIEW  =head1 OVERVIEW
   
 A user with an e-mail address associated with his/her LON-CAPA username  A user with an e-mail address associated with his/her LON-CAPA username
Line 69  sub handler { Line 69  sub handler {
     my $contact_email =  $r->dir_config('lonSupportEMail');      my $contact_email =  $r->dir_config('lonSupportEMail');
     my $server = $r->dir_config('lonHostID');      my $server = $r->dir_config('lonHostID');
     my $defdom = &Apache::lonnet::default_login_domain();      my $defdom = &Apache::lonnet::default_login_domain();
       my $handle = &Apache::lonnet::check_for_valid_session($r);
       my $lonidsdir=$r->dir_config('lonIDsDir');
       if ($handle ne '') {
           if ($handle=~/^publicuser\_/) {
               unlink($r->dir_config('lonIDsDir')."/$handle.id");
           } else {
               &Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);
           }
       }
     &Apache::lonacc::get_posted_cgi($r);      &Apache::lonacc::get_posted_cgi($r);
     &Apache::lonlocal::get_language_handle($r);      &Apache::lonlocal::get_language_handle($r);
     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['token']);      &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['token',
                                               'uname','useremail','referrer']);
           
     my @emailtypes = ('permanentemail','critnotification','notification');      my @emailtypes = ('permanentemail','critnotification','notification');
     my $uname = &unescape($env{'form.uname'});      my $uname = $env{'form.uname'};
       my $useremail = $env{'form.useremail'};
     my $udom = $env{'form.udom'};      my $udom = $env{'form.udom'};
     my $token = $env{'form.token'};      my $token = $env{'form.token'};
     my $start_page =      my $case_change;
         &Apache::loncommon::start_page('Reset password','',      my $brcrum = [];
                                            {      my $bread_crumbs_component = 'Forgotten Password';
                                              'no_inline_link'   => 1,});      if ($token) {
     $r->print($start_page);          push (@{$brcrum},
               {href => '/adm/resetpw',
                text => 'Update Password'});
   
           $bread_crumbs_component = 'Reset Password';
       } else {
           push (@{$brcrum},
               {href => '/adm/resetpw',
                text => 'Account Information'});
           if ($uname && $udom) {
               push (@{$brcrum},
                   {href => '/adm/resetpw',
                    text => 'Result'});
           }
       }
       my $args = {bread_crumbs           => $brcrum,
                   bread_crumbs_component => $bread_crumbs_component,
                  'no_inline_link'        => 1};
       $r->print(&Apache::loncommon::start_page('Reset password','',$args));
     $r->print('<h3>'.&mt('Reset forgotten LON-CAPA password').'</h3>');      $r->print('<h3>'.&mt('Reset forgotten LON-CAPA password').'</h3>');
     my $output;      my $output;
     if ($token) {      if ($token) {
         $output = &reset_passwd($r,$token,$contact_name,$contact_email);          $output = &reset_passwd($r,$token,$contact_name,$contact_email);
     } elsif ($uname && $udom) {      } elsif ($uname && $udom && ($env{'form.referrer'} ne 'createaccount')) {
         my $domdesc = &Apache::lonnet::domain($udom,'description');          my $domdesc = &Apache::lonnet::domain($udom,'description');
           my $homeserver = &Apache::lonnet::homeserver($uname,$udom);
           if ($homeserver eq 'no_host') {
               my $lc_uname =  lc($uname);
               if ($lc_uname ne $uname) {
                   $homeserver = &Apache::lonnet::homeserver($lc_uname,$udom);
                   unless ($homeserver eq 'no_host') {
                       $uname = $lc_uname;
                       $useremail = lc($env{'form.useremail'});
                       $case_change = 1;
                   }
               }
           }
         my $authtype = &Apache::lonnet::queryauthenticate($uname,$udom);          my $authtype = &Apache::lonnet::queryauthenticate($uname,$udom);
         if ($authtype =~ /^internal/) {          if ($authtype =~ /^internal/) {
             my $useremail = $env{'form.useremail'};  
             if ($useremail !~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) {              if ($useremail !~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) {
                 $output = &invalid_state('baduseremail',$domdesc,                  $output = &invalid_state('baduseremail',$domdesc,
                                          $contact_name,$contact_email);                                           $contact_name,$contact_email);
Line 109  sub handler { Line 149  sub handler {
                     }                      }
                     foreach my $item (@items) {                      foreach my $item (@items) {
                         if ($item =~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) {                          if ($item =~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) {
                             unless(grep(/^\Q$item\E$/,@allemails)) {                              if ($case_change) {
                                 push(@allemails,$item);                                  my $lcitem = lc($item);
                                   unless(grep(/^\Q$lcitem\E$/,@allemails)) {
                                       push(@allemails,$lcitem);
                                   }
                               } else {
                                   unless(grep(/^\Q$item\E$/,@allemails)) { 
                                       push(@allemails,$item);
                                   }
                             }                              }
                         }                          }
                     }                      }
Line 138  sub handler { Line 185  sub handler {
                                      $contact_name,$contact_email);                                       $contact_name,$contact_email);
         }          }
     } else {      } else {
         $output = &get_uname($defdom);          $output = &get_uname($defdom,$uname,$useremail);
     }      }
     $r->print($output);      $r->print($output);
     $r->print(&Apache::loncommon::end_page());      $r->print(&Apache::loncommon::end_page());
Line 146  sub handler { Line 193  sub handler {
 }  }
   
 sub get_uname {  sub get_uname {
     my ($defdom) = @_;      my ($defdom,$uname,$useremail) = @_;
     my %lt = &Apache::lonlocal::texthash(      my %lt = &Apache::lonlocal::texthash(
                                          unam => 'LON-CAPA username',                                           unam => 'username',
                                          udom => 'LON-CAPA domain',                                           udom => 'domain',
                                          uemail => 'E-mail address in LON-CAPA',                                           uemail => 'E-mail address in LON-CAPA',
                                          proc => 'Proceed');                                           proc => 'Proceed');
       my %value;
     my $msg = &mt('If you use the same account for other campus services besides LON-CAPA, (e.g., e-mail, course registration, etc.), a separate centrally managed mechanism likely exists to reset a password.  However, if your account is used for just LON-CAPA access you will probably be able to reset a password from this page.');      if ($env{'form.referrer'} eq 'createaccount') {
     $msg .= '<br /><br />'.&mt('Three conditions must be met:')          $value{'uname'} = $uname;
            .'<ul><li>'.&mt('An e-mail address must have previously been associated with your LON-CAPA username.').'</li>'          $value{'useremail'} = $useremail;
            .'<li>'.&mt('You must be able to access e-mail sent to that address.').'</li>'      }
            .'<li>'.&mt('Your LON-CAPA account must be of a type for which LON-CAPA can reset a password.')      if ($env{'form.referrer'} eq 'createaccount') {
            .'</ul>';          $value{'uname'} = $uname;
     $msg .= qq|          $value{'useremail'} = $useremail;
 <form name="forgotpw" method="post">      }
 <table>      my $msg = '<br />'.&mt('To be able to reset a forgotten password:')
 <tr><td>             .'<ul><li>'.&mt('An e-mail address must have previously been associated with your [_1] username.','Mechanics Online').'</li>'
 <tr><td align="left">$lt{'unam'}:</td>             .'<li>'.&mt('You must be able to access e-mail sent to the e-mail address associated with your [_1] account.','Mechanics Online').'</li></ul><br />'
     <td><input type="text" name="uname" size="15" /></td></tr>             .&mt('In most cases the [_1] username is the same as your e-mail address, in which case you will enter the same information twice.','Mechanics Online').'<br /><br />';
 <tr><td align="left">$lt{'udom'}:</td>      $msg .= '<form name="forgotpw" method="post" action="/adm/resetpw">'.
     <td>|;              &Apache::lonhtmlcommon::start_pick_box().
     $msg .= &Apache::loncommon::select_dom_form($defdom,'udom');              &Apache::lonhtmlcommon::row_title('Mechanics Online '.$lt{'unam'}).
     $msg .= qq|</td></tr>              '<input type="text" name="uname" size="30" value="'.$value{'uname'}.'" />'.
 <tr><td align="left">$lt{'uemail'}:                             </td>              '<input type="hidden" name="udom" value="'.$defdom.'" />'.
     <td><input type="text" name="useremail" size="30" /></td></tr>              &Apache::lonhtmlcommon::row_closure(1).
 <tr><td colspan="2" align="left"><br />              &Apache::lonhtmlcommon::row_title($lt{'uemail'}).
     <input type="submit" value="$lt{'proc'}" /></td></tr>              '<input type="text" name="useremail" size="30" value="'.$value{'useremail'}.'" />'.
 </table>              &Apache::lonhtmlcommon::end_pick_box().
 </form>              '<br /><br /><input type="submit" name="resetter" value="'.$lt{'proc'}.'" /></form>'."\n";
 |;  
     return $msg;      return $msg;
 }  }
   
Line 198  sub send_token { Line 244  sub send_token {
         my $esc_token = &escape($token);          my $esc_token = &escape($token);
         my $showtime = &Apache::lonlocal::locallocaltime(time);          my $showtime = &Apache::lonlocal::locallocaltime(time);
         my $reseturl = &Apache::lonnet::absolute_url().'/adm/resetpw?token='.$esc_token;          my $reseturl = &Apache::lonnet::absolute_url().'/adm/resetpw?token='.$esc_token;
         my $mailmsg = &mt('A request was submitted on [_1] for reset of the password for your LON-CAPA account.',$showtime).' '.&mt('To complete this process please open a web browser and enter the following URL in the address/location box: [_1]',$reseturl);          my $mailmsg = &mt('A request was submitted on [_1] for reset of the password for your LON-CAPA account.',$showtime)." \n".&mt('To complete this process please open a web browser and enter the following URL in the address/location box: [_1]',"\n\n".$reseturl);
         my $result = &send_mail($domdesc,$email,$mailmsg,$contact_name,          my $result = &send_mail($domdesc,$email,$mailmsg,$contact_name,
                                 $contact_email);                                  $contact_email);
         if ($result eq 'ok') {          if ($result eq 'ok') {
             $msg .= &mt("An e-mail sent to the e-mail address associated with your LON-CAPA account includes the web address for the link you should use to complete the reset process.<br /><br />The link included in the message will be valid for the next <b>two</b> hours.");              $msg .= &mt('An e-mail sent to the e-mail address associated with your LON-CAPA account includes the web address for the link you should use to complete the reset process.').'<br /><br />'.&mt('The link included in the message will be valid for the next [_1]two[_2] hours.','<b>','</b>');
         } else {          } else {
             $msg .= &mt("An error occurred when sending a message to the e-mail address associated with your LON-CAPA account. Please contact the [_1] ([_2]) for assistance.",$contact_name,$contact_email);              $msg .= &mt("An error occurred when sending a message to the e-mail address associated with your LON-CAPA account. Please contact the [_1] ([_2]) for assistance.",$contact_name,$contact_email);
         }          }
Line 213  sub send_token { Line 259  sub send_token {
 }  }
   
 sub send_mail {  sub send_mail {
     my ($domdesc,$email,$mailmsg,$contact_name,$contact_email) = @_;      my ($domdesc,$email,$mailmsg,$contact_name,$contact_email,$subject) = @_;
       if ($subject eq '') {
           $subject = &mt('Your LON-CAPA account');
       }
     my $outcome;      my $outcome;
     my $requestmail = "To: $email\n".      my $requestmail = "To: $email\n".
                       "From: $contact_name <$contact_email>\n".                        "From: $contact_name <$contact_email>\n".
                       "Subject: ".&mt('Your LON-CAPA account')."\n".                        "Subject: $subject\n".
                         "Content-type: text/plain\;charset=UTF-8\n".
                       "\n\n".$mailmsg."\n\n".                        "\n\n".$mailmsg."\n\n".
                       &mt('[_1] LON-CAPA support team',$domdesc)."\n".                        &mt('[_1] LON-CAPA support team',$domdesc)."\n".
                       "$contact_email\n";                        "$contact_email\n";
Line 235  sub invalid_state { Line 285  sub invalid_state {
     my ($error,$domdesc,$contact_name,$contact_email) = @_;      my ($error,$domdesc,$contact_name,$contact_email) = @_;
     my $msg;      my $msg;
     if ($error eq 'invalid') {      if ($error eq 'invalid') {
         $msg = &mt('The username you provided was not verified as a valid username in the LON-CAPA system for the [_1] domain.',$domdesc)          $msg = '<p class="LC_warning">'.&mt('The username you provided was not verified as a valid username in the LON-CAPA system for the [_1] domain.',$domdesc)
               .' '.&mt('Please [_1]go back[_2] and try again.','<a href="javascript:history.go(-1)"><u>','</u></a>');                .'</p>'.&mt('Please [_1]go back[_2] and try again.','<a href="javascript:history.go(-1)"><u>','</u></a>');
     } else {      } else {
         if ($error eq 'baduseremail') {          if ($error eq 'baduseremail') {
             $msg = &mt('The e-mail address you provided does not appear to be a valid address.');              $msg = &mt('The e-mail address you provided does not appear to be a valid address.');
Line 247  sub invalid_state { Line 297  sub invalid_state {
         } elsif ($error eq 'authentication') {          } elsif ($error eq 'authentication') {
             $msg = &mt('The username you provided uses an authentication type which can not be reset directly via LON-CAPA.');              $msg = &mt('The username you provided uses an authentication type which can not be reset directly via LON-CAPA.');
         }          }
           $msg = '<p class="LC_warning">'.$msg.'</p>';
         if ($contact_email ne '') {          if ($contact_email ne '') {
             my $escuri = &HTML::Entities::encode('/adm/resetpw','&<>"');              my $escuri = &HTML::Entities::encode('/adm/resetpw','&<>"');
             $msg .= '<br /> '.&mt('You may wish to contact the [_1]LON-CAPA helpdesk[_2] for the [_3] domain.'              $msg .= '<br /> '.&mt('You may wish to contact the [_1]LON-CAPA helpdesk[_2] for the [_3] domain.'
Line 276  sub reset_passwd { Line 327  sub reset_passwd {
         my $reqtime = &Apache::lonlocal::locallocaltime($data{'time'});          my $reqtime = &Apache::lonlocal::locallocaltime($data{'time'});
         if ($now - $data{'time'} < 7200) {          if ($now - $data{'time'} < 7200) {
             if ($env{'form.action'} eq 'verify_and_change_pass') {              if ($env{'form.action'} eq 'verify_and_change_pass') {
                   my $homeserver = &Apache::lonnet::homeserver($env{'form.uname'},$env{'form.udom'});
                   if ($homeserver eq 'no_host') {
                       my $lc_uname =  lc($env{'form.uname'});
                       if ($lc_uname ne $env{'form.uname'}) {
                           $homeserver = &Apache::lonnet::homeserver($lc_uname,$env{'form.udom'});
                           unless ($homeserver eq 'no_host') {
                               if ($env{'form.uname'} eq $env{'form.email'}) {
                                   $env{'form.email'} = $lc_uname;
                               }
                               $env{'form.uname'} = $lc_uname;
                           }
                       }
                   }
                 unless (($env{'form.uname'} eq $data{'username'}) && ($env{'form.udom'} eq $data{'domain'}) && ($env{'form.email'} eq $data{'email'})) {                  unless (($env{'form.uname'} eq $data{'username'}) && ($env{'form.udom'} eq $data{'domain'}) && ($env{'form.email'} eq $data{'email'})) {
                     $msg = &generic_failure_msg($contact_name,$contact_email);                      $msg = &generic_failure_msg($contact_name,$contact_email);
                     return $msg;                      return $msg;
Line 317  sub reset_passwd { Line 381  sub reset_passwd {
                     $msg .= &generic_failure_msg($contact_name,$contact_email);                      $msg .= &generic_failure_msg($contact_name,$contact_email);
                 }                  }
             } else {              } else {
                 $r->print(&mt('The token included in an e-mail sent to you [_1] has been verified, so you may now proceed to reset the password for your LON-CAPA account.',$reqtime).'<br /><br />');                  $r->print(&mt('The token included in an e-mail sent to you [_1] has been verified, so you may now proceed to reset the password for your LON-CAPA account.',$reqtime).'<br />'.
                 $r->print(&mt('Please enter the username and domain of the LON-CAPA account, and the associated e-mail address, for which you are setting a password. The new password must contain at least 7 characters.').' '.&mt('Your new password will be sent to the LON-CAPA server in an encrypted form.').'<br />');                            '<p>'.&mt('Please enter the username and domain of the LON-CAPA account, and the associated e-mail address, for which you are setting a password.').'<br />'.
                             &mt('In most cases the [_1] username is the same as your e-mail address, in which case you will enter the same information twice.','Mechanics Online').'</p>'.
                             '<p>'.&mt('The new password must contain at least 7 characters.').' '.
                             &mt('Your new password will be sent to the LON-CAPA server in an encrypted form.').'<br /></p>');
                 &Apache::lonpreferences::passwordchanger($r,'','reset_by_email',$token);                  &Apache::lonpreferences::passwordchanger($r,'','reset_by_email',$token);
             }              }
         } else {          } else {
Removed from v.1.17.10.3  
changed lines
  Added in v.1.23.2.2.2.3

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