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Diff for /loncom/interface/resetpw.pm between versions 1.3 and 1.11.2.1

version 1.3, 2006/11/10 02:03:49 version 1.11.2.1, 2009/09/14 14:48:20
Line 1 Line 1
 # The LearningOnline Network  # The LearningOnline Network
 # Allow access to password changing via a token sent to user's e-mail.   # Allow access to password changing via a token sent to user's e-mail. 
 #  #
   # $Id$
   #
 # Copyright Michigan State University Board of Trustees  # Copyright Michigan State University Board of Trustees
 #  #
 # This file is part of the LearningOnline Network with CAPA (LON-CAPA).  # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
Line 41  sub handler { Line 43  sub handler {
     if ($r->header_only) {      if ($r->header_only) {
         return OK;          return OK;
     }      }
     my $start_page =  
         &Apache::loncommon::start_page('Reset password','',  
                                            {  
                                              'no_inline_link'   => 1,});  
     $r->print($start_page);  
     my $contact_name = &mt('LON-CAPA helpdesk');      my $contact_name = &mt('LON-CAPA helpdesk');
     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');
Line 58  sub handler { Line 55  sub handler {
     my $uname = &unescape($env{'form.uname'});      my $uname = &unescape($env{'form.uname'});
     my $udom = $env{'form.udom'};      my $udom = $env{'form.udom'};
     my $token = $env{'form.token'};      my $token = $env{'form.token'};
     $r->print(&mt('<h3>Reset forgotten LON-CAPA password</h3>'));      my $start_page =
           &Apache::loncommon::start_page('Reset password','',
                                              {
                                                'no_inline_link'   => 1,});
       $r->print($start_page);
       $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) {
         my $domdesc = $Apache::lonnet::domaindescription{$udom};          my $domdesc = &Apache::lonnet::domain($udom,'description');
         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'};              my $useremail = $env{'form.useremail'};
Line 72  sub handler { Line 74  sub handler {
                                          $contact_name,$contact_email);                                           $contact_name,$contact_email);
             } else {              } else {
                 my %userinfo =                   my %userinfo = 
             &Apache::lonnet::get('environment',\@emailtypes,$udom,$uname);      &Apache::lonnet::get('environment',\@emailtypes,
    $udom,$uname);
                 my $email = '';                  my $email = '';
                 my $emailtarget;                  my $emailtarget;
                 foreach my $type (@emailtypes) {                  foreach my $type (@emailtypes) {
Line 117  sub get_uname { Line 120  sub get_uname {
     my %lt = &Apache::lonlocal::texthash(      my %lt = &Apache::lonlocal::texthash(
                                          unam => 'username',                                           unam => 'username',
                                          udom => 'domain',                                           udom => 'domain',
                                          uemail => 'Email address in LON-CAPA',                                           uemail => 'E-mail address in LON-CAPA',
                                          proc => 'Proceed');                                           proc => 'Proceed');
   
     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.');      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.');
     $msg .= '<br /><br />'.&mt('Three conditions must be met:<ul><li>An e-mail address must have previously been associated with your LON-CAPA username.</li><li>You must be able to access e-mail sent to that address.</li><li>Your account must be of a type for which LON-CAPA can reset a password.</ul>');      $msg .= &mt('Three conditions must be met:')
              .'<ul><li>'.&mt('An e-mail address must have previously been associated with your GCI WebCenter username.').'</li>'
              .'<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.')
              .'</ul>';
     $msg .= qq|      $msg .= qq|
 <form name="forgotpw" method="post">  <form name="forgotpw" method="post">
 <table>  <table>
 <tr><td>  <tr><td>
 <tr><td align="left">LON-CAPA $lt{'unam'}:                      </td>  <tr><td align="left">GCI WebCenter $lt{'unam'}:                      </td>
     <td><input type="text" name="uname" size="10"  /> </td></tr>      <td><input type="text" name="uname" size="15"  /> </td></tr>
 <tr><td align="left">LON-CAPA $lt{'udom'}:                      </td>  <tr><td align="left">GCI WebCenter $lt{'udom'}:                      </td>
     <td>|;      <td>|;
     $msg .= &Apache::loncommon::select_dom_form($defdom,'udom');      $msg .= &Apache::loncommon::select_dom_form($defdom,'udom');
     $msg .= qq|</td></tr>      $msg .= qq|</td></tr>
 <tr><td align="left">$lt{'uemail'}:                             </td>  <tr><td align="left">$lt{'uemail'}:                             </td>
     <td><input type="text" name="useremail" size="20"  /></td></tr>      <td><input type="text" name="useremail" size="30"  /></td></tr>
 <tr><td colspan="2" align="left"><br />  <tr><td colspan="2" align="left"><br />
     <input type="button" value="$lt{'proc'}" onClick="document.forgotpw.submit()"></td></tr>      <input type="button" value="$lt{'proc'}" onClick="document.forgotpw.submit()"></td></tr>
 </table>  </table>
Line 145  sub get_uname { Line 152  sub get_uname {
 sub send_token {  sub send_token {
     my ($uname,$udom,$email,$server,$domdesc,$contact_name,      my ($uname,$udom,$email,$server,$domdesc,$contact_name,
         $contact_email) = @_;          $contact_email) = @_;
     my $msg = &mt('Thank you for your request to reset the password for your      my $msg = &mt('Thank you for your request to reset the password for your LON-CAPA account.').'<br /><br />';
         LON-CAPA account.').'<br /><br />';  
   
     my $now = time;      my $now = time;
     my $temppasswd = &create_passwd();      my $temppasswd = &create_passwd();
Line 160  sub send_token { Line 166  sub send_token {
     my $token = &Apache::lonnet::tmpput(\%info,$server,'resetpw');      my $token = &Apache::lonnet::tmpput(\%info,$server,'resetpw');
     if ($token !~ /^error/ && $token ne 'no_such_host') {      if ($token !~ /^error/ && $token ne 'no_such_host') {
         my $esc_token = &escape($token);          my $esc_token = &escape($token);
         my $mailmsg = "A request was submitted on ".localtime(time)." for a reset of the ".          my $showtime = &Apache::lonlocal::locallocaltime(time);
              "password for your LON-CAPA account.".          my $reseturl = &Apache::lonnet::absolute_url().'/adm/resetpw?token='.$esc_token;
              "To complete this process please open a web browser and enter the following ".          my $mailmsg = &mt('A request was submitted on [_1] for a reset of the password for your LON-CAPA account.',$showtime).' '.&mt('To complete this process please open a web browser and enter the following URL in the address/location box: [_1]',$reseturl);
              "URL in the address/location box: ".&Apache::lonnet::absolute_url()."/adm/resetpw?token=$esc_token";  
         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 message 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 message 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.");
         } else {          } else {
             $msg .= ("An error occurred when sending a message to the e-mail address associated with your LON-CAPA account. Please contact the $contact_name ($contact_email) for assistance.");              $msg .= &mt("An error occurred when sending a message to the e-mail address associated with your LON-CAPA account. Please contact the [_1] ([_2]) for assistance.",$contact_name,$contact_email);
         }          }
     } else {      } else {
         $msg .= &mt("An error occurred creating a token required for the password reset process. Please contact the $contact_name ($contact_email) for assistance.");          $msg .= &mt("An error occurred creating a token required for the password reset process. Please contact the [_1] ([_2]) for assistance.",$contact_name,$contact_email);
     }      }
     return $msg;      return $msg;
 }  }
Line 200  sub invalid_state { Line 205  sub invalid_state {
     my ($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).&mt(' Please <a href="javascript:history.go(-1)"><u>go back</u></a> and try again.');          $msg = &mt('The username you provided was not verified as a valid username in the LON-CAPA system for the [_1] domain.',$domdesc)
                 .' '.&mt('Please [_1]go back[_2] and try again.','<a href="javascript:history.go(-1)"><u>','</u></a>');
     } 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.');              $msg = &mt('The e-mail address you provided does not appear to be a valid address.');
Line 213  sub invalid_state { Line 219  sub invalid_state {
         }          }
         if ($contact_email ne '') {          if ($contact_email ne '') {
             my $escuri = &HTML::Entities::encode('/adm/resetpw','&<>"');              my $escuri = &HTML::Entities::encode('/adm/resetpw','&<>"');
             $msg .= '<br />'.&mt(' You may wish to contact the <a href="/adm/helpdesk?origurl=[_1]">LON-CAPA helpdesk</a> for the [_2] domain.',$escuri,$domdesc);              $msg .= '<br /> '.&mt('You may wish to contact the [_1]LON-CAPA helpdesk[_2] for the [_3] domain.'
                                    ,'<a href="/adm/helpdesk?origurl='.$escuri.'">','</a>',$domdesc);
         } else {          } else {
             $msg .= '<br />'.&mt(' You may wish to send an e-mail to the server administrator: [_1] for the [_2] domain.',Apache::lonnet::perlvar{'AdminEmail'},$domdesc);              $msg .= '<br /> '.&mt('You may wish to send an e-mail to the server administrator: [_1] for the [_2] domain.',$Apache::lonnet::perlvar{'AdminEmail'},$domdesc);
         }          }
     }      }
     return $msg;      return $msg;
Line 235  sub reset_passwd { Line 242  sub reset_passwd {
         ($data{'domain'} ne '') &&           ($data{'domain'} ne '') && 
         ($data{'email'}  =~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) &&           ($data{'email'}  =~ /^[^\@]+\@[^\@]+\.[^\@\.]+$/) && 
         ($data{'temppasswd'} =~/^\w+$/)) {          ($data{'temppasswd'} =~/^\w+$/)) {
         my $reqtime = localtime($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 $change_failed =                   my $change_failed = 
     &Apache::lonpreferences::verify_and_change_password($r,'reset_by_email',$token);      &Apache::lonpreferences::verify_and_change_password($r,'reset_by_email',$token);
                 if (!$change_failed) {                  if (!$change_failed) {
                     my $delete = &Apache::lonnet::tmpdel($token);                      my $delete = &Apache::lonnet::tmpdel($token);
                     my $now = localtime(time);                      my $now = &Apache::lonlocal::locallocaltime(time);
                     my $domdesc =                       my $domdesc = 
                         $Apache::lonnet::domaindescription{$data{'domain'}};   &Apache::lonnet::domain($data{'domain'},'description');
                     my $mailmsg = &mt('The password for your LON-CAPA account in the [_1] domain was changed [_2] from IP address: [_3].  If you did not perform this change or authorize it, please contact the [_4] ([_5]).',$domdesc,$now,$ENV{'REMOTE_ADDR'},$contact_name,$contact_email)."\n";                      my $mailmsg = &mt('The password for your LON-CAPA account in the [_1] domain was changed [_2] from IP address: [_3].  If you did not perform this change or authorize it, please contact the [_4] ([_5]).',$domdesc,$now,$ENV{'REMOTE_ADDR'},$contact_name,$contact_email)."\n";
                     my $result = &send_mail($domdesc,$data{'email'},$mailmsg,                      my $result = &send_mail($domdesc,$data{'email'},$mailmsg,
                                             $contact_name,$contact_email);                                              $contact_name,$contact_email);
Line 253  sub reset_passwd { Line 260  sub reset_passwd {
                     } else {                      } else {
                         $msg .= &mt('An error occurred when sending e-mail to [_1] confirming setting of your new password.',$data{'email'});                          $msg .= &mt('An error occurred when sending e-mail to [_1] confirming setting of your new password.',$data{'email'});
                     }                      }
                     $msg .= '<br /<br />'.&mt('<a href="/adm/login">Go to the login page</a>.');                      $msg .= '<br /><br />'.&mt('<a href="/adm/login">Go to the login page</a>.');
                 } else {                  } else {
                     $msg .= &mt('A problem occurred when attempting to reset the password for your account.  Please contact the [_1] - (<a href="mailto:[_2]">[_2]</a>) for assistance.',$contact_name,$contact_email);                      $msg .= &mt('A problem occurred when attempting to reset the password for your account.  Please contact the [_1] - (<a href="mailto:[_2]">[_2]</a>) for assistance.',$contact_name,$contact_email);
                 }                  }
Removed from v.1.3  
changed lines
  Added in v.1.11.2.1

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