--- loncom/interface/lonmsg.pm 2008/12/19 02:43:52 1.218 +++ loncom/interface/lonmsg.pm 2014/10/26 15:34:44 1.236 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Routines for messaging # -# $Id: lonmsg.pm,v 1.218 2008/12/19 02:43:52 raeburn Exp $ +# $Id: lonmsg.pm,v 1.236 2014/10/26 15:34:44 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -194,8 +194,6 @@ Returns %to - a hash, which keys are addresses of users to send messages to the keys will look like name:domain -=item user_lang() - =back =cut @@ -205,6 +203,8 @@ use Apache::lonnet; use HTML::TokeParser(); use Apache::lonlocal; use Mail::Send; +use HTML::Entities; +use Encode; use LONCAPA qw(:DEFAULT :match); { @@ -422,21 +422,50 @@ sub unpackmsgid { sub sendemail { my ($to,$subject,$body,$to_uname,$to_udom,$user_lh)=@_; - my %senderemails=&Apache::loncommon::getemails(); my $senderaddress=''; - foreach my $type ('notification','permanentemail','critnotification') { - if ($senderemails{$type}) { - $senderaddress=$senderemails{$type}; - } + my $replytoaddress=''; + if ($env{'form.can_reply'} eq 'N') { + my $lonhost = $Apache::lonnet::perlvar{'lonHostID'}; + my $hostname = &Apache::lonnet::hostname($lonhost); + $replytoaddress = 'do-not-reply@'.$hostname; + } else { + my %senderemails; + my $have_sender; + if ($env{'form.reply_to_addr'}) { + my ($replytoname,$replytodom) = split(/:/,$env{'form.reply_to_addr'}); + if (!($replytoname eq $env{'user.name'} && $replytodom eq $env{'user.domain'})) { + if (&Apache::lonnet::homeserver($replytoname,$replytodom) ne 'no_host') { + %senderemails = + &Apache::loncommon::getemails($replytoname,$replytodom); + $have_sender = 1; + } + } + } + if (!$have_sender) { + %senderemails=&Apache::loncommon::getemails(); + } + foreach my $type ('permanentemail','critnotification','notification') { + if ($senderemails{$type}) { + ($senderaddress) = split(/,/,$senderemails{$type}); + last if ($senderaddress); + } + } } $body= "*** ".&mt_user($user_lh,'This is an automatic e-mail generated by the LON-CAPA system.')."\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; $msg->to($to); $msg->subject('[LON-CAPA] '.$subject); - if ($senderaddress) { $msg->add('Reply-to',$senderaddress); $msg->add('From',$senderaddress); } + if ($replytoaddress) { + $msg->add('Reply-to',$replytoaddress); + } + if ($senderaddress) { + $msg->add('From',$senderaddress); + } + $msg->add('Content-type','text/plain; charset=UTF-8'); if (my $fh = $msg->open()) { print $fh $body; $fh->close; @@ -459,11 +488,12 @@ sub sendnotification { my $protocol = $Apache::lonnet::protocol{$homeserver}; $protocol = 'http' if ($protocol ne 'https'); my $url = $protocol.'://'.&Apache::lonnet::hostname($homeserver). - '/adm/email?username='.$touname.'&domain='.$toudom; + '/adm/email?username='.$touname.'&domain='.$toudom. + '&display='.&escape($msgid); my ($sendtime,$shortsubj,$fromname,$fromdomain,$status,$fromcid, $symb,$error) = &Apache::lonmsg::unpackmsgid($msgid); my ($coursetext,$body,$bodybegin,$bodysubj,$bodyend); - my $user_lh = &user_lang($touname,$toudom,$fromcid); + my $user_lh = &Apache::loncommon::user_lang($touname,$toudom,$fromcid); if ($fromcid ne '') { $coursetext = "\n".&mt_user($user_lh,'Course').': '; if ($env{'course.'.$fromcid.'.description'} ne '') { @@ -496,7 +526,10 @@ sub sendnotification { to access the full message.',$url); my %userenv = &Apache::lonnet::get('environment',['notifywithhtml'],$toudom,$touname); - my $subject = &mt_user($user_lh,"'New' $critical message from ").$sender; + my $subject = &mt_user($user_lh,"'New'$critical message from [_1]",$sender); + unless ($subj eq '') { + $subject = $subj; + } my ($blocked,$blocktext); if (!$crit) { @@ -512,13 +545,16 @@ to access the full message.',$url); } if ($userenv{'notifywithhtml'} ne '') { my @htmlexcerpt = split(/,/,$userenv{'notifywithhtml'}); + my $htmlfree = &make_htmlfree($text); foreach my $addr (@recipients) { if ($blocked) { $body = $bodybegin."\n".$blocktext."\n".$bodyend; } else { - my $sendtext = $text; + my $sendtext; if (!grep/^\Q$addr\E/,@htmlexcerpt) { - $sendtext =~ s/\<\/*[^\>]+\>//gs; + $sendtext = $htmlfree; + } else { + $sendtext = $text; } $body = $bodybegin.$bodysubj.$sendtext.$bodyend; } @@ -528,18 +564,32 @@ to access the full message.',$url); if ($blocked) { $body = $bodybegin."\n".$blocktext."\n".$bodyend; } else { - $text =~ s/\<\/*[^\>]+\>//gs; - $body = $bodybegin.$bodysubj.$text.$bodyend; + my $htmlfree = &make_htmlfree($text); + $body = $bodybegin.$bodysubj.$htmlfree.$bodyend; } &sendemail($to,$subject,$body,$touname,$toudom,$user_lh); } } +sub make_htmlfree { + my ($text) = @_; + $text =~ s/\<\/*[^\>]+\>//gs; + $text = &HTML::Entities::decode($text); + $text = &Encode::encode('utf8',$text); + return $text; +} + +sub mynewmail{ + &newmail(); + return $env{'user.mailcheck.lastnewmessagetime'} > $env{'user.mailcheck.lastvisit'}; +} + sub newmail { if ((time-$env{'user.mailcheck.time'})>300) { my %what=&Apache::lonnet::get('email_status',['recnewemail']); &Apache::lonnet::appenv({'user.mailcheck.time'=>time}); + &Apache::lonnet::appenv({'user.mailcheck.lastnewmessagetime'=> $what{'recnewemail'}}); if ($what{'recnewemail'}>0) { return 1; } } return 0; @@ -851,7 +901,9 @@ sub user_normal_msg { } sub process_sent_mail { - my ($msgsubj,$subj_prefix,$numsent,$stamp,$msgname,$msgdom,$msgcount,$context,$pid,$savemsg,$recusers,$recudoms,$baseurl,$attachmenturl,$symb,$error,$senderuname,$senderdom,$recipid) = @_; + my ($msgsubj,$subj_prefix,$numsent,$stamp,$msgname,$msgdom,$msgcount, + $context,$pid,$savemsg,$recusers,$recudoms,$baseurl,$attachmenturl, + $symb,$error,$senderuname,$senderdom,$recipid) = @_; my $sentsubj; if ($numsent > 1) { $sentsubj = $subj_prefix.' ('.$numsent.' sent) '.$msgsubj; @@ -939,7 +991,9 @@ sub secapply { my $rec=shift; my $defaultflag=shift; $rec=~s/\s+//g; - $rec=~s/\@/\:/g; + unless ($rec =~ /\:/) { + $rec=~s/\@/\:/g; + } my ($adr,$sections_or_groups)=($rec=~/^([^\(]+)\(([^\)]+)\)/); if ($sections_or_groups) { foreach my $item (split(/\;/,$sections_or_groups)) { @@ -998,28 +1052,6 @@ sub decide_receiver { return ($typestyle,%to); } -sub user_lang { - my ($touname,$toudom,$fromcid) = @_; - my @userlangs; - if (($fromcid ne '') && ($env{'course.'.$fromcid.'.languages'} ne '')) { - @userlangs=(@userlangs,split(/\s*(\,|\;|\:)\s*/, - $env{'course.'.$fromcid.'.languages'})); - } else { - my %langhash = &Apache::lonnet::get('environment',['languages'],$toudom,$touname); - if ($langhash{'languages'} ne '') { - @userlangs = split(/\s*(\,|\;|\:)\s*/,$langhash{'languages'}); - } else { - my %domdefs = &Apache::lonnet::get_domain_defaults($toudom); - if ($domdefs{'lang_def'} ne '') { - @userlangs = ($domdefs{'lang_def'}); - } - } - } - my @languages=&Apache::lonlocal::get_genlanguages(@userlangs); - my $user_lh = Apache::localize->get_handle(@languages); - return $user_lh; -} - 1; __END__