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Diff for /loncom/interface/lonmsg.pm between versions 1.239.2.3 and 1.244

version 1.239.2.3, 2021/12/13 23:54:26 version 1.244, 2018/12/27 18:14:25
Line 200  Returns Line 200  Returns
   
 use strict;  use strict;
 use Apache::lonnet;  use Apache::lonnet;
   use Apache::loncommon;
 use HTML::TokeParser();  use HTML::TokeParser();
 use Apache::lonlocal;  use Apache::lonlocal;
 use Mail::Send;  
 use HTML::Entities;  use HTML::Entities;
 use Encode;  use Encode;
 use LONCAPA qw(:DEFAULT :match);  use LONCAPA qw(:DEFAULT :match);
Line 231  sub packagemsg { Line 231  sub packagemsg {
     $attachmenturl =&HTML::Entities::encode($attachmenturl,'<>&"');      $attachmenturl =&HTML::Entities::encode($attachmenturl,'<>&"');
     my $course_context = &get_course_context();      my $course_context = &get_course_context();
     my $now=time;      my $now=time;
     my $ip = &Apache::lonnet::get_requestor_ip();  
     my $msgcount = &get_uniq();      my $msgcount = &get_uniq();
     unless(defined($msgid)) {      unless(defined($msgid)) {
         $msgid = &buildmsgid($now,$subject,$env{'user.name'},$env{'user.domain'},          $msgid = &buildmsgid($now,$subject,$env{'user.name'},$env{'user.domain'},
Line 251  sub packagemsg { Line 250  sub packagemsg {
     }      }
     $result .= '<servername>'.$ENV{'SERVER_NAME'}.'</servername>'.      $result .= '<servername>'.$ENV{'SERVER_NAME'}.'</servername>'.
            '<host>'.$ENV{'HTTP_HOST'}.'</host>'.             '<host>'.$ENV{'HTTP_HOST'}.'</host>'.
    '<client>'.$ip.'</client>'.     '<client>'.$ENV{'REMOTE_ADDR'}.'</client>'.
    '<browsertype>'.$env{'browser.type'}.'</browsertype>'.     '<browsertype>'.$env{'browser.type'}.'</browsertype>'.
    '<browseros>'.$env{'browser.os'}.'</browseros>'.     '<browseros>'.$env{'browser.os'}.'</browseros>'.
    '<browserversion>'.$env{'browser.version'}.'</browserversion>'.     '<browserversion>'.$env{'browser.version'}.'</browserversion>'.
Line 409  sub unpackmsgid { Line 408  sub unpackmsgid {
     $shortsubj = &unescape($shortsubj);      $shortsubj = &unescape($shortsubj);
     $shortsubj = &HTML::Entities::decode($shortsubj);      $shortsubj = &HTML::Entities::decode($shortsubj);
     $symb = &unescape($symb);      $symb = &unescape($symb);
     if (!defined($processid)) { $fromcid = ''; }  
     my %status=();      my %status=();
     unless ($skipstatus) {      unless ($skipstatus) {
  if (ref($status_cache)) {   if (ref($status_cache)) {
Line 426  sub unpackmsgid { Line 424  sub unpackmsgid {
   
   
 sub sendemail {  sub sendemail {
     my ($to,$subject,$body,$to_uname,$to_udom,$user_lh)=@_;      my ($to,$subject,$body,$to_uname,$to_udom,$user_lh,$attachmenturl)=@_;
     my $senderaddress='';      my $senderaddress='';
     my $replytoaddress='';      my $replytoaddress='';
     my $msgsent;      my $msgsent;
Line 462  sub sendemail { Line 460  sub sendemail {
     "*** ".($senderaddress?&mt_user($user_lh,'You can reply to this e-mail'):&mt_user($user_lh,'Please do not reply to this address.')."\n*** ".      "*** ".($senderaddress?&mt_user($user_lh,'You can reply to this e-mail'):&mt_user($user_lh,'Please do not reply to this address.')."\n*** ".
     &mt_user($user_lh,'A reply will not be received by the recipient!'))."\n\n".$body;      &mt_user($user_lh,'A reply will not be received by the recipient!'))."\n\n".$body;
           
     my $msg = new Mail::Send;      $attachmenturl = &Apache::lonnet::filelocation("",$attachmenturl);
     $msg->to($to);      my $filesize = (stat($attachmenturl))[7];
     $msg->subject('[LON-CAPA] '.$subject);      if ($filesize > 1048576) {
     if ($replytoaddress) {          # Don't send if it exceeds 1 MB.
         $msg->add('Reply-to',$replytoaddress);          print '<p><span class="LC_error">' 
     }              .&mt('Email not sent.  Attachment exceeds permitted length.')
     if ($senderaddress) {              .'</span><br /></p>';
         $msg->add('From',$senderaddress);      } else {
     }          # Otherwise build and send the email
     $msg->add('Content-type','text/plain; charset=UTF-8');          $subject = '[LON-CAPA] '.$subject;
     if (my $fh = $msg->open()) {          &Apache::loncommon::mime_email($senderaddress, $to, $subject, $body, ,'',
  print $fh $body;                                          '', $attachmenturl, '', '');
  $fh->close;  
         $msgsent = 1;          $msgsent = 1;
     }      }
     return $msgsent;      return $msgsent;
Line 483  sub sendemail { Line 480  sub sendemail {
 # ==================================================== Send notification emails  # ==================================================== Send notification emails
   
 sub sendnotification {  sub sendnotification {
     my ($to,$touname,$toudom,$subj,$crit,$text,$msgid)=@_;      my ($to,$touname,$toudom,$subj,$crit,$text,$msgid,$attachmenturl)=@_;
     my $sender=$env{'environment.firstname'}.' '.$env{'environment.lastname'};      my $sender=$env{'environment.firstname'}.' '.$env{'environment.lastname'};
     unless ($sender=~/\w/) {       unless ($sender=~/\w/) { 
  $sender=$env{'user.name'}.':'.$env{'user.domain'};   $sender=$env{'user.name'}.':'.$env{'user.domain'};
Line 494  sub sendnotification { Line 491  sub sendnotification {
     $text=~s/\&lt\;/\</gs;      $text=~s/\&lt\;/\</gs;
     $text=~s/\&gt\;/\>/gs;      $text=~s/\&gt\;/\>/gs;
     my $homeserver = &Apache::lonnet::homeserver($touname,$toudom);      my $homeserver = &Apache::lonnet::homeserver($touname,$toudom);
       my $hostname = &Apache::lonnet::hostname($homeserver);
     my $protocol = $Apache::lonnet::protocol{$homeserver};      my $protocol = $Apache::lonnet::protocol{$homeserver};
     $protocol = 'http' if ($protocol ne 'https');      $protocol = 'http' if ($protocol ne 'https');
     my $url = $protocol.'://'.&Apache::lonnet::hostname($homeserver).      my $url = $protocol.'://'.$hostname.
               '/adm/email?username='.$touname.'&domain='.$toudom.                '/adm/email?username='.$touname.'&domain='.$toudom.
               '&display='.&escape($msgid);                '&display='.&escape($msgid);
     my ($sendtime,$shortsubj,$fromname,$fromdomain,$status,$fromcid,      my ($sendtime,$shortsubj,$fromname,$fromdomain,$status,$fromcid,
Line 540  to access the full message.',$url); Line 538  to access the full message.',$url);
         $subject = $subj;          $subject = $subj;
     }      }
     
     my ($blocked,$blocktext,$clientip);      my ($blocked,$blocktext);
     $clientip = &Apache::lonnet::get_requestor_ip();  
     if (!$crit) {      if (!$crit) {
         my %setters;          my %setters;
         my ($startblock,$endblock,$triggerblock,$by_ip,$blockdom) =           my ($startblock,$endblock) = 
             &Apache::loncommon::blockcheck(\%setters,'com',$clientip,$touname,$toudom);              &Apache::loncommon::blockcheck(\%setters,'com',$touname,$toudom);
         if ($startblock && $endblock) {          if ($startblock && $endblock) {
             $blocked = 1;              $blocked = 1;
             my $showstart = &Apache::lonlocal::locallocaltime($startblock);              my $showstart = &Apache::lonlocal::locallocaltime($startblock);
             my $showend = &Apache::lonlocal::locallocaltime($endblock);              my $showend = &Apache::lonlocal::locallocaltime($endblock);
             $blocktext = &mt_user($user_lh,'LON-CAPA messages sent to you between [_1] and [_2] will be inaccessible until the end of this time period, because you are a student in a course with an active communications block.',$showstart,$showend);              $blocktext = &mt_user($user_lh,'LON-CAPA messages sent to you between [_1] and [_2] will be inaccessible until the end of this time period, because you are a student in a course with an active communications block.',$showstart,$showend);
         } elsif ($by_ip) {  
             $blocked = 1;  
             $blocktext = &mt_user($user_lh,'LON-CAPA messages sent to you will be inaccessible from your IP address [_1], because communication is being blocked for certain IP address(es).',$clientip);  
         }          }
     }      }
     if ($userenv{'notifywithhtml'} ne '') {      if ($userenv{'notifywithhtml'} ne '') {
Line 571  to access the full message.',$url); Line 565  to access the full message.',$url);
                 }                  }
                 $body = $bodybegin.$bodysubj.$sendtext.$bodyend;                  $body = $bodybegin.$bodysubj.$sendtext.$bodyend;
             }              }
             if (&sendemail($addr,$subject,$body,$touname,$toudom,$user_lh)) {              if (&sendemail($addr,$subject,$body,$touname,$toudom,$user_lh,$attachmenturl)) {
                 $numsent ++;                  $numsent ++;
             }              }
         }          }
Line 582  to access the full message.',$url); Line 576  to access the full message.',$url);
             my $htmlfree = &make_htmlfree($text);              my $htmlfree = &make_htmlfree($text);
             $body = $bodybegin.$bodysubj.$htmlfree.$bodyend;              $body = $bodybegin.$bodysubj.$htmlfree.$bodyend;
         }          }
         if (&sendemail($to,$subject,$body,$touname,$toudom,$user_lh)) {          if (&sendemail($to,$subject,$body,$touname,$toudom,$user_lh,$attachmenturl)) {
             $numsent ++;              $numsent ++;
         }          }
     }      }
Line 751  sub user_crit_msg_raw { Line 745  sub user_crit_msg_raw {
     my $numperm = 0;      my $numperm = 0;
     my $permlogmsgstatus;      my $permlogmsgstatus;
     if ($critnotify) {      if ($critnotify) {
         $numcrit = &sendnotification($critnotify,$user,$domain,$subject,1,$text,$msgid);          $numcrit = &sendnotification($critnotify,$user,$domain,$subject,1,$text,$msgid,$attachmenturl);
     }      }
     if ($toperm && $permemail) {      if ($toperm && $permemail) {
         if ($critnotify && $numcrit) {          if ($critnotify && $numcrit) {
Line 760  sub user_crit_msg_raw { Line 754  sub user_crit_msg_raw {
             }              }
         }          }
         unless ($numperm) {          unless ($numperm) {
             $numperm = &sendnotification($permemail,$user,$domain,$subject,1,$text,$msgid);              $numperm = &sendnotification($permemail,$user,$domain,$subject,1,$text,$msgid,$attachmenturl);
         }          }
     }      }
     if ($toperm) {      if ($toperm) {
Line 895  sub user_normal_msg_raw { Line 889  sub user_normal_msg_raw {
        my $numperm = 0;         my $numperm = 0;
        my $permlogmsgstatus;         my $permlogmsgstatus;
        if ($notify) {         if ($notify) {
            $numnotify = &sendnotification($notify,$user,$domain,$subject,0,$text,$msgid);             $numnotify = &sendnotification($notify,$user,$domain,$subject,0,$text,$msgid,$attachmenturl);
        }         }
        if ($toperm && $permemail) {         if ($toperm && $permemail) {
            if ($notify && $numnotify) {             if ($notify && $numnotify) {
Line 905  sub user_normal_msg_raw { Line 899  sub user_normal_msg_raw {
            }             }
            unless ($numperm) {             unless ($numperm) {
                $numperm = &sendnotification($permemail,$user,$domain,$subject,0,                 $numperm = &sendnotification($permemail,$user,$domain,$subject,0,
                                             $text,$msgid);                                              $text,$msgid,$attachmenturl);
            }             }
        }         }
        if ($toperm) {         if ($toperm) {
Removed from v.1.239.2.3  
changed lines
  Added in v.1.244

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