version 1.79.2.5, 2019/08/03 23:40:16
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version 1.86, 2017/01/18 21:24:40
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Line 29
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Line 29
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package Apache::lonsupportreq; |
package Apache::lonsupportreq; |
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use strict; |
use strict; |
use MIME::Types; |
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use MIME::Lite; |
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use CGI::Cookie(); |
use CGI::Cookie(); |
use Apache::Constants qw(:common); |
use Apache::Constants qw(:common); |
use Apache::loncommon(); |
use Apache::loncommon(); |
Line 69 sub handler {
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Line 67 sub handler {
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} |
} |
} |
} |
my $origurl = $env{'form.origurl'}; |
my $origurl = $env{'form.origurl'}; |
if ($origurl =~ m{^https?://[^/]+(.*)$}) { |
$origurl =~ s{^https?://}{}; |
$origurl =~ $1; |
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} |
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$origurl =~ s/(`)//g; |
$origurl =~ s/(`)//g; |
$origurl =~ s/\$/\(\$\)/g; |
$origurl =~ s/\$/\(\$\)/g; |
my $command = $env{'form.command'}; |
my $command = $env{'form.command'}; |
Line 83 sub handler {
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Line 79 sub handler {
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} |
} |
return OK; |
return OK; |
} |
} |
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sub print_request_form { |
sub print_request_form { |
my ($r,$origurl,$function) = @_; |
my ($r,$origurl,$function) = @_; |
my ($os,$browser,$bversion,$uname,$udom,$uhome,$urole,$usec,$email,$cid, |
my ($os,$browser,$bversion,$uname,$udom,$uhome,$urole,$usec,$email,$cid, |
Line 109 sub print_request_form {
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Line 105 sub print_request_form {
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} |
} |
} |
} |
} |
} |
if (($env{'user.name'} =~ /^$match_username$/) && |
if (($env{'user.name'} =~ /^$match_username$/) && |
($env{'user.domain'} =~ /^$match_domain$/) && (!$public)) { |
($env{'user.domain'} =~ /^$match_domain$/) && (!$public)) { |
$knownuser = 1; |
$knownuser = 1; |
} else { |
} else { |
Line 153 sub print_request_form {
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Line 149 sub print_request_form {
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} |
} |
} |
} |
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my %coursecodes; |
my %codes; |
my %codes; |
my @codetitles; |
my @codetitles; |
my %cat_titles; |
my %cat_titles; |
Line 160 sub print_request_form {
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Line 157 sub print_request_form {
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my %idlist; |
my %idlist; |
my %idnums; |
my %idnums; |
my %idlist_titles; |
my %idlist_titles; |
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my $caller = 'global'; |
my $totcodes = 0; |
my $totcodes = 0; |
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my $format_reply; |
my $jscript = ''; |
my $jscript = ''; |
my $loaditems = qq| |
my $loaditems = qq| |
function initialize_codes() { |
function initialize_codes() { |
Line 168 function initialize_codes() {
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Line 167 function initialize_codes() {
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} |
} |
|; |
|; |
unless ($helpform{'course'} eq 'no') { |
unless ($helpform{'course'} eq 'no') { |
my $instcats = &Apache::lonnet::get_dom_instcats($codedom); |
$totcodes = &Apache::courseclassifier::retrieve_instcodes(\%coursecodes,$codedom); |
if (ref($instcats) eq 'HASH') { |
if ($totcodes > 0) { |
if ((ref($instcats->{'codetitles'}) eq 'ARRAY') && (ref($instcats->{'codes'}) eq 'HASH') && |
$format_reply = &Apache::lonnet::auto_instcode_format($caller,$codedom,\%coursecodes,\%codes,\@codetitles,\%cat_titles,\%cat_order); |
(ref($instcats->{'cat_titles'}) eq 'HASH') && (ref($instcats->{'cat_order'}) eq 'HASH')) { |
if ($format_reply eq 'ok') { |
%codes = %{$instcats->{'codes'}}; |
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@codetitles = @{$instcats->{'codetitles'}}; |
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%cat_titles = %{$instcats->{'cat_titles'}}; |
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%cat_order = %{$instcats->{'cat_order'}}; |
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$totcodes = scalar(keys(%codes)); |
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} |
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if ($totcodes > 0) { |
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my $numtypes = @codetitles; |
my $numtypes = @codetitles; |
&Apache::courseclassifier::build_code_selections(\%codes,\@codetitles,\%cat_titles,\%cat_order,\%idlist,\%idnums,\%idlist_titles); |
&Apache::courseclassifier::build_code_selections(\%codes,\@codetitles,\%cat_titles,\%cat_order,\%idlist,\%idnums,\%idlist_titles); |
my ($scripttext,$longtitles) = &Apache::courseclassifier::javascript_definitions(\@codetitles,\%idlist,\%idlist_titles,\%idnums,\%cat_titles); |
my ($scripttext,$longtitles) = &Apache::courseclassifier::javascript_definitions(\@codetitles,\%idlist,\%idlist_titles,\%idnums,\%cat_titles); |
Line 254 END
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Line 246 END
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subj => 'Subject', |
subj => 'Subject', |
detd => 'Detailed Description', |
detd => 'Detailed Description', |
opfi => 'Optional file upload', |
opfi => 'Optional file upload', |
uplf => 'Upload a file (e.g., a screenshot) relevant to your help request', |
uplf => 'Upload a file (e.g., a screenshot) relevant to your help request (1 MB max.)', |
fini => 'Finish', |
fini => 'Finish', |
clfm => 'Clear Form', |
clfm => 'Clear Form', |
); |
); |
Line 321 $jscript
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Line 313 $jscript
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$loaditems |
$loaditems |
// ]]> |
// ]]> |
</script> |
</script> |
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<script type="text/javascript" src="/res/adm/includes/file_upload.js"></script> |
ENDJS |
ENDJS |
if ($recaptcha_version >=2) { |
if ($recaptcha_version >=2) { |
$js.= "\n".'<script src="https://www.google.com/recaptcha/api.js"></script>'."\n"; |
$js.= "\n".'<script src="https://www.google.com/recaptcha/api.js"></script>'."\n"; |
Line 357 ENDJS
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Line 350 ENDJS
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unless ($helpform{'username'} eq 'no') { |
unless ($helpform{'username'} eq 'no') { |
my ($reqd,$namefield,$fullname); |
my ($reqd,$namefield,$fullname); |
if ((defined($lastname) && $lastname ne '') && (defined($firstname) && $firstname ne '')) { |
if ((defined($lastname) && $lastname ne '') && (defined($firstname) && $firstname ne '')) { |
$fullname = "$firstname $lastname"; |
$fullname = "$firstname $lastname"; |
$namefield = $fullname.'<input type="hidden" name="username" value="'.&HTML::Entities::encode($fullname,'"<>&').'" />'."\n"; |
$namefield = $fullname.'<input type="hidden" name="username" value="'.&HTML::Entities::encode($fullname,'"<>&').'" />'."\n"; |
} else { |
} else { |
if (defined($firstname) && $firstname ne '') { |
if (defined($firstname) && $firstname ne '') { |
Line 385 ENDJS
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Line 378 ENDJS
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&HTML::Entities::encode($email,'"<>&').'" />'."\n"; |
&HTML::Entities::encode($email,'"<>&').'" />'."\n"; |
unless ($shownsubmit) { |
unless ($shownsubmit) { |
$output .= $topsubmit; |
$output .= $topsubmit; |
} |
} |
$output .= &Apache::lonhtmlcommon::row_closure(); |
$output .= &Apache::lonhtmlcommon::row_closure(); |
$num ++; |
$num ++; |
$i = $num%2; |
$i = $num%2; |
Line 548 ENDJS
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Line 541 ENDJS
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$output .= '</select></div>'."\n". |
$output .= '</select></div>'."\n". |
'<div id="LC_helpdesk_section" style="display:none">'. |
'<div id="LC_helpdesk_section" style="display:none">'. |
'<input type="text" name="sectiontxt" size="10" /></div>'."\n"; |
'<input type="text" name="sectiontxt" size="10" /></div>'."\n"; |
} else { |
} else { |
$output .= '<input type="text" name="section" size="10" />'."\n"; |
$output .= '<input type="text" name="section" size="10" />'."\n"; |
} |
} |
$output .= &Apache::lonhtmlcommon::row_closure(); |
$output .= &Apache::lonhtmlcommon::row_closure(); |
Line 574 ENDJS
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Line 567 ENDJS
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if ($homeserver) { |
if ($homeserver) { |
unless ($helpform{'screenshot'} eq 'no') { |
unless ($helpform{'screenshot'} eq 'no') { |
my $max = 1048576; |
my $max = 1048576; |
my $showmax = 1.00; |
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if ($helpform{'maxsize'} =~ /^\d+\.\d*$/) { |
if ($helpform{'maxsize'} =~ /^\d+\.\d*$/) { |
$max *= $helpform{'maxsize'}; |
$max *= $helpform{'maxsize'}; |
$showmax = $helpform{'maxsize'}; |
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} |
} |
$showmax = ' ('.sprintf("%.2f",$showmax).' '.&mt('MB max.').')'; |
$output .= &Apache::lonhtmlcommon::row_title($html_lt{'opfi'},undef,$css[$i]) |
$output .= &Apache::lonhtmlcommon::row_title($html_lt{'opfi'},undef,$css[$i]). |
.' <input type="file" name="screenshot" class="flUpload" size="20" />' |
' <input type="file" name="screenshot" size="20" /><br />'. |
.'<input type="hidden" id="free_space" value="'.$max.'" />' |
"\n".$html_lt{'uplf'}.$showmax."\n". |
.'<br />'."\n".$html_lt{'uplf'}."\n" |
&Apache::lonhtmlcommon::row_closure(); |
.&Apache::lonhtmlcommon::row_closure(); |
$num ++; |
$num ++; |
$i = $num%2; |
$i = $num%2; |
} |
} |
Line 633 sub print_request_receipt {
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Line 624 sub print_request_receipt {
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if (($env{'user.name'} eq 'public') && ($env{'user.domain'} eq 'public')) { |
if (($env{'user.name'} eq 'public') && ($env{'user.domain'} eq 'public')) { |
$public = 1; |
$public = 1; |
} |
} |
my $lonhost = $r->dir_config('lonHostID'); |
my $lonhost = $r->dir_config('lonHostID'); |
unless (($env{'user.name'} =~ /^$match_username$/) && (!$public)) { |
unless (($env{'user.name'} =~ /^$match_username$/) && (!$public)) { |
my ($captcha_chk,$captcha_error) = |
my ($captcha_chk,$captcha_error) = |
&Apache::loncommon::captcha_response('login',$lonhost); |
&Apache::loncommon::captcha_response('login',$lonhost); |
Line 663 sub print_request_receipt {
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Line 654 sub print_request_receipt {
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my @ENVvars = ('HTTP_HOST','HTTP_USER_AGENT','REMOTE_ADDR','SERVER_ADDR','SERVER_NAME'); |
my @ENVvars = ('HTTP_HOST','HTTP_USER_AGENT','REMOTE_ADDR','SERVER_ADDR','SERVER_NAME'); |
my @envvars = ('browser.os','browser.type','browser.version','user.home','request.role'); |
my @envvars = ('browser.os','browser.type','browser.version','user.home','request.role'); |
my @loncvars = ('user.name','user.domain','request.course.sec','request.course.id'); |
my @loncvars = ('user.name','user.domain','request.course.sec','request.course.id'); |
my @cookievars; |
my @cookievars = ('lonID'); |
if ($ENV{'SERVER_PORT'} == 443) { |
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@cookievars = ('lonLinkID'); |
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} else { |
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@cookievars = ('lonID'); |
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} |
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my $admin = $Apache::lonnet::perlvar{'lonAdminMail'}; |
my $admin = $Apache::lonnet::perlvar{'lonAdminMail'}; |
my $origmail = $Apache::lonnet::perlvar{'lonSupportEMail'}; |
my $origmail = $Apache::lonnet::perlvar{'lonSupportEMail'}; |
Line 719 sub print_request_receipt {
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Line 705 sub print_request_receipt {
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$coursecode = $env{'form.coursecode'}; |
$coursecode = $env{'form.coursecode'}; |
if ($coursecode eq '') { |
if ($coursecode eq '') { |
my $totcodes = 0; |
my $totcodes = 0; |
my $instcats = &Apache::lonnet::get_dom_instcats($defdom); |
my %coursecodes; |
if (ref($instcats) eq 'HASH') { |
$totcodes = &Apache::courseclassifier::retrieve_instcodes(\%coursecodes,$defdom); |
if (ref($instcats->{'codes'}) eq 'HASH') { |
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$totcodes = scalar(keys(%{$instcats->{'codes'}})); |
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} |
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} |
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my @standardnames = &Apache::loncommon::get_standard_codeitems(); |
my @standardnames = &Apache::loncommon::get_standard_codeitems(); |
if ($totcodes > 0) { |
if ($totcodes > 0) { |
my $noregexps = 1; |
my $noregexps = 1; |
Line 848 sub print_request_receipt {
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Line 830 sub print_request_receipt {
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} |
} |
if ($formvars{'course'}) { |
if ($formvars{'course'}) { |
$supportmsg .= "$lt{'crsi'}: $env{'form.crsi'}\n"; |
$supportmsg .= "$lt{'crsi'}: $env{'form.crsi'}\n"; |
} |
} |
$supportmsg .= "$lt{'subject'}: $env{'form.subject'} |
$supportmsg .= "$lt{'subject'}: $env{'form.subject'} |
$lt{'description'}: $env{'form.description'} |
$lt{'description'}: $env{'form.description'} |
$lt{'sourceurl'}: $env{'form.sourceurl'} |
$lt{'sourceurl'}: $env{'form.sourceurl'} |
Line 976 END
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Line 958 END
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my $fname; |
my $fname; |
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my $attachmentpath = ''; |
my $attachmentpath = ''; |
my $showsize = ''; |
my $attachmentsize = ''; |
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if ((defined($env{'user.name'})) && (!$public)) { |
if ((defined($env{'user.name'})) && (!$public)) { |
if ($homeserver && $env{'form.screenshot.filename'}) { |
if ($homeserver && $env{'form.screenshot.filename'}) { |
unless ($helpform{'screenshot'} eq 'no') { |
unless ($helpform{'screenshot'} eq 'no') { |
my $attachmentsize = length($env{'form.screenshot'}); |
$attachmentsize = length($env{'form.screenshot'}); |
my $max = 1048576; |
my $max = 1048576; |
my $showmax = 1.00; |
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if ($helpform{'maxsize'} =~ /^\d+\.\d*$/) { |
if ($helpform{'maxsize'} =~ /^\d+\.\d*$/) { |
$max *= $helpform{'maxsize'}; |
$max *= $helpform{'maxsize'}; |
$showmax = $helpform{'maxsize'}; |
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} |
} |
$showmax = '('.sprintf("%.2f",$showmax).' MB)'; |
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$showsize = $attachmentsize/1048576; |
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$showsize = '('.sprintf("%.2f",$showsize).' MB)'; |
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if ($attachmentsize > $max) { |
if ($attachmentsize > $max) { |
$displaymsg .= '<br /><span class="LC_warning">'. |
$displaymsg .= '<br /><span class="LC_warning">'. |
&mt('The uploaded screenshot file [_1] included with your request exceeded the maximum allowed size [_2], and has therefore been discarded.',$showsize,$showmax).'</span>'; |
&mt('The uploaded screenshot file ([_1] bytes) included with your request exceeded the maximum allowed size - 1 MB, and has therefore been discarded.',$attachmentsize).'</span>'; |
} else { |
} else { |
$attachmentpath=&Apache::lonnet::userfileupload('screenshot',undef,'helprequests'); |
$attachmentpath=&Apache::lonnet::userfileupload('screenshot',undef,'helprequests'); |
} |
} |
Line 1006 END
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Line 982 END
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if ($$cookie{'lonID'} =~ /lonID=($LONCAPA::handle_re);/) { |
if ($$cookie{'lonID'} =~ /lonID=($LONCAPA::handle_re);/) { |
$cookies{'lonID'} = $1; |
$cookies{'lonID'} = $1; |
} |
} |
if ($$cookie{'lonLinkID'} =~ /lonLinkID=([a-f0-9]+_linked);/) { |
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$cookies{'lonLinkID'} = $1; |
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} |
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if ($attachmentpath =~ m-/([^/]+)$-) { |
if ($attachmentpath =~ m-/([^/]+)$-) { |
$fname = $1; |
$fname = $1; |
$displaymsg .= '<br />' |
$displaymsg .= '<br />' |
.&mt('An uploaded screenshot file [_1] was included in the request sent by [_2].' |
.&mt('An uploaded screenshot file [_1] ([_2] bytes) was included in the request sent by [_3].' |
,'<span class="LC_filename">'.$fname.'</span> '.$showsize, |
,'<span class="LC_filename">'.$fname.'</span>' |
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,$attachmentsize |
,$env{'user.name'}.':'.$env{'user.domain'} |
,$env{'user.name'}.':'.$env{'user.domain'} |
); |
); |
$supportmsg .= "\n"; |
$supportmsg .= "\n"; |
Line 1027 END
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Line 1002 END
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$supportmsg .= "$var: $env{$var}\n"; |
$supportmsg .= "$var: $env{$var}\n"; |
} |
} |
} |
} |
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my $cc_string; |
my $cc_string; |
if ($homeserver) { |
if ($homeserver) { |
if (@ok_ccs > 0) { |
if (@ok_ccs > 0) { |
Line 1035 END
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Line 1010 END
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} |
} |
} |
} |
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my $attachment_text = ''; |
my $attachment_text; |
unless ($homeserver && $attachmentpath) { |
unless ($homeserver && $attachmentpath) { |
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my $envdata = ''; |
foreach my $var (@cookievars) { |
foreach my $var (@cookievars) { |
$attachment_text .= "$var: $cookies{$var}\n"; |
$envdata .= "$var: $cookies{$var}\n"; |
} |
} |
foreach my $var (@ENVvars) { |
foreach my $var (@ENVvars) { |
$attachment_text .= "$var: $ENV{$var}\n"; |
$envdata .= "$var: $ENV{$var}\n"; |
} |
} |
foreach my $var (@envvars) { |
foreach my $var (@envvars) { |
$attachment_text .= "$var: $env{$var}\n"; |
$envdata .= "$var: $env{$var}\n"; |
} |
} |
foreach my $var (@loncvars) { |
foreach my $var (@loncvars) { |
$attachment_text .= "$var: $env{$var}\n"; |
$envdata .= "$var: $env{$var}\n"; |
} |
} |
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$attachment_text = $envdata; |
} |
} |
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if ($addtext) { |
if ($addtext) { |
Line 1061 END
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Line 1038 END
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} |
} |
} |
} |
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my $msg = MIME::Lite->new( |
# Compose and send a MIME email |
From => $from, |
&Apache::loncommon::mime_email($from, $to, $subject, $supportmsg, $cc_string, $bcc, |
To => $to, |
$attachmentpath, $fname, $attachment_text); |
Subject => $subject, |
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Type =>'TEXT', |
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Data => $supportmsg, |
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); |
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if ($homeserver) { |
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if (@ok_ccs > 0) { |
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my $cc_string = join(', ',@ok_ccs); |
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$msg->add("Cc" => $cc_string); |
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} |
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} |
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if ($bcc ne '') { |
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$msg->add("Bcc" => $bcc); |
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} |
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$msg->attr("content-type" => "text/plain"); |
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$msg->attr("content-type.charset" => "UTF-8"); |
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if ($homeserver && $attachmentpath) { |
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my ($type, $encoding) = MIME::Types::by_suffix($attachmentpath); |
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$msg->attach(Type => $type, |
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Path => $attachmentpath, |
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Filename => $fname |
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); |
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} elsif ($attachment_text ne '') { |
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$msg->attach(Type => 'TEXT', |
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Data => $attachment_text); |
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} |
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### Send it: |
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$msg->send('sendmail'); |
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if ($attachmentpath =~ m|$Apache::lonnet::perlvar{'lonDaemons'}/tmp/helprequests/(\d+)/[^/]+|) { |
if ($attachmentpath =~ m|$Apache::lonnet::perlvar{'lonDaemons'}/tmp/helprequests/(\d+)/[^/]+|) { |
unlink($attachmentpath); |
unlink($attachmentpath); |