|
version 1.1087, 2010/09/30 14:08:51
|
version 1.1100, 2011/01/18 20:19:29
|
|
Line 95 use Math::Random;
|
Line 95 use Math::Random;
|
| use File::MMagic; |
use File::MMagic; |
| use LONCAPA qw(:DEFAULT :match); |
use LONCAPA qw(:DEFAULT :match); |
| use LONCAPA::Configuration; |
use LONCAPA::Configuration; |
| |
use File::Copy; |
| |
|
| my $readit; |
my $readit; |
| my $max_connection_retries = 10; # Or some such value. |
my $max_connection_retries = 10; # Or some such value. |
|
Line 2175 sub allowuploaded {
|
Line 2176 sub allowuploaded {
|
| # path to file, source of file, instruction to parse file for objects, |
# path to file, source of file, instruction to parse file for objects, |
| # ref to hash for embedded objects, |
# ref to hash for embedded objects, |
| # ref to hash for codebase of java objects. |
# ref to hash for codebase of java objects. |
| |
# reference to scalar to accommodate mime type determined |
| |
# from File::MMagic if $parser = parse. |
| # |
# |
| # output: url to file (if action was uploaddoc), |
# output: url to file (if action was uploaddoc), |
| # ok if successful, or diagnostic message otherwise (if action was propagate or copy) |
# ok if successful, or diagnostic message otherwise (if action was propagate or copy) |
|
Line 2201 sub allowuploaded {
|
Line 2204 sub allowuploaded {
|
| # |
# |
| |
|
| sub process_coursefile { |
sub process_coursefile { |
| my ($action,$docuname,$docudom,$file,$source,$parser,$allfiles,$codebase)=@_; |
my ($action,$docuname,$docudom,$file,$source,$parser,$allfiles,$codebase, |
| |
$mimetype)=@_; |
| my $fetchresult; |
my $fetchresult; |
| my $home=&homeserver($docuname,$docudom); |
my $home=&homeserver($docuname,$docudom); |
| if ($action eq 'propagate') { |
if ($action eq 'propagate') { |
|
Line 2229 sub process_coursefile {
|
Line 2233 sub process_coursefile {
|
| close($fh); |
close($fh); |
| if ($parser eq 'parse') { |
if ($parser eq 'parse') { |
| my $mm = new File::MMagic; |
my $mm = new File::MMagic; |
| my $mime_type = $mm->checktype_filename($filepath.'/'.$fname); |
my $type = $mm->checktype_filename($filepath.'/'.$fname); |
| if ($mime_type eq 'text/html') { |
if ($type eq 'text/html') { |
| my $parse_result = &extract_embedded_items($filepath.'/'.$fname,$allfiles,$codebase); |
my $parse_result = &extract_embedded_items($filepath.'/'.$fname,$allfiles,$codebase); |
| unless ($parse_result eq 'ok') { |
unless ($parse_result eq 'ok') { |
| &logthis('Failed to parse '.$filepath.'/'.$fname.' for embedded media: '.$parse_result); |
&logthis('Failed to parse '.$filepath.'/'.$fname.' for embedded media: '.$parse_result); |
| } |
} |
| } |
} |
| |
if (ref($mimetype)) { |
| |
$$mimetype = $type; |
| |
} |
| } |
} |
| $fetchresult= &reply('fetchuserfile:'.$docudom.'/'.$docuname.'/'.$file, |
$fetchresult= &reply('fetchuserfile:'.$docudom.'/'.$docuname.'/'.$file, |
| $home); |
$home); |
|
Line 2351 sub resizeImage {
|
Line 2358 sub resizeImage {
|
| |
|
| # --------------- Take an uploaded file and put it into the userfiles directory |
# --------------- Take an uploaded file and put it into the userfiles directory |
| # input: $formname - the contents of the file are in $env{"form.$formname"} |
# input: $formname - the contents of the file are in $env{"form.$formname"} |
| # the desired filenam is in $env{"form.$formname.filename"} |
# the desired filename is in $env{"form.$formname.filename"} |
| # $coursedoc - if true up to the current course |
# $context - possible values: coursedoc, existingfile, overwrite, |
| # if false |
# canceloverwrite, or ''. |
| |
# if 'coursedoc': upload to the current course |
| |
# if 'existingfile': write file to tmp/overwrites directory |
| |
# if 'canceloverwrite': delete file written to tmp/overwrites directory |
| |
# $context is passed as argument to &finishuserfileupload |
| # $subdir - directory in userfile to store the file into |
# $subdir - directory in userfile to store the file into |
| # $parser - instruction to parse file for objects ($parser = parse) |
# $parser - instruction to parse file for objects ($parser = parse) |
| # $allfiles - reference to hash for embedded objects |
# $allfiles - reference to hash for embedded objects |
|
Line 2364 sub resizeImage {
|
Line 2375 sub resizeImage {
|
| # $thumbheight - height (pixels) of thumbnail to make for uploaded image |
# $thumbheight - height (pixels) of thumbnail to make for uploaded image |
| # $resizewidth - width (pixels) to which to resize uploaded image |
# $resizewidth - width (pixels) to which to resize uploaded image |
| # $resizeheight - height (pixels) to which to resize uploaded image |
# $resizeheight - height (pixels) to which to resize uploaded image |
| |
# $mimetype - reference to scalar to accommodate mime type determined |
| |
# from File::MMagic if $parser = parse. |
| # |
# |
| # output: url of file in userspace, or error: <message> |
# output: url of file in userspace, or error: <message> |
| # or /adm/notfound.html if failure to upload occurse |
# or /adm/notfound.html if failure to upload occurse |
| |
|
| sub userfileupload { |
sub userfileupload { |
| my ($formname,$coursedoc,$subdir,$parser,$allfiles,$codebase,$destuname, |
my ($formname,$context,$subdir,$parser,$allfiles,$codebase,$destuname, |
| $destudom,$thumbwidth,$thumbheight,$resizewidth,$resizeheight)=@_; |
$destudom,$thumbwidth,$thumbheight,$resizewidth,$resizeheight,$mimetype)=@_; |
| if (!defined($subdir)) { $subdir='unknown'; } |
if (!defined($subdir)) { $subdir='unknown'; } |
| my $fname=$env{'form.'.$formname.'.filename'}; |
my $fname=$env{'form.'.$formname.'.filename'}; |
| $fname=&clean_filename($fname); |
$fname=&clean_filename($fname); |
| # See if there is anything left |
# See if there is anything left |
| unless ($fname) { return 'error: no uploaded file'; } |
unless ($fname) { return 'error: no uploaded file'; } |
| chop($env{'form.'.$formname}); |
# Files uploaded to help request form, or uploaded to "create course" page are handled differently |
| if (($formname eq 'screenshot') && ($subdir eq 'helprequests')) { #files uploaded to help request form are handled differently |
if ((($formname eq 'screenshot') && ($subdir eq 'helprequests')) || |
| |
(($formname eq 'coursecreatorxml') && ($subdir eq 'batchupload')) || |
| |
($context eq 'existingfile') || ($context eq 'canceloverwrite')) { |
| my $now = time; |
my $now = time; |
| my $filepath = 'tmp/helprequests/'.$now; |
my $filepath; |
| my @parts=split(/\//,$filepath); |
if (($formname eq 'screenshot') && ($subdir eq 'helprequests')) { |
| my $fullpath = $perlvar{'lonDaemons'}; |
$filepath = 'tmp/helprequests/'.$now; |
| for (my $i=0;$i<@parts;$i++) { |
} elsif (($formname eq 'coursecreatorxml') && ($subdir eq 'batchupload')) { |
| $fullpath .= '/'.$parts[$i]; |
$filepath = 'tmp/addcourse/'.$destudom.'/web/'.$env{'user.name'}. |
| if ((-e $fullpath)!=1) { |
'_'.$env{'user.domain'}.'/pending'; |
| mkdir($fullpath,0777); |
} elsif (($context eq 'existingfile') || ($context eq 'canceloverwrite')) { |
| |
my ($docuname,$docudom); |
| |
if ($destudom) { |
| |
$docudom = $destudom; |
| |
} else { |
| |
$docudom = $env{'user.domain'}; |
| |
} |
| |
if ($destuname) { |
| |
$docuname = $destuname; |
| |
} else { |
| |
$docuname = $env{'user.name'}; |
| |
} |
| |
if (exists($env{'form.group'})) { |
| |
$docuname=$env{'course.'.$env{'request.course.id'}.'.num'}; |
| |
$docudom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
| |
} |
| |
$filepath = 'tmp/overwrites/'.$docudom.'/'.$docuname.'/'.$subdir; |
| |
if ($context eq 'canceloverwrite') { |
| |
my $tempfile = $perlvar{'lonDaemons'}.'/'.$filepath.'/'.$fname; |
| |
if (-e $tempfile) { |
| |
my @info = stat($tempfile); |
| |
if ($info[9] eq $env{'form.timestamp'}) { |
| |
unlink($tempfile); |
| |
} |
| |
} |
| |
return; |
| } |
} |
| } |
} |
| open(my $fh,'>'.$fullpath.'/'.$fname); |
# Create the directory if not present |
| print $fh $env{'form.'.$formname}; |
|
| close($fh); |
|
| return $fullpath.'/'.$fname; |
|
| } elsif (($formname eq 'coursecreatorxml') && ($subdir eq 'batchupload')) { #files uploaded to create course page are handled differently |
|
| my $filepath = 'tmp/addcourse/'.$destudom.'/web/'.$env{'user.name'}. |
|
| '_'.$env{'user.domain'}.'/pending'; |
|
| my @parts=split(/\//,$filepath); |
my @parts=split(/\//,$filepath); |
| my $fullpath = $perlvar{'lonDaemons'}; |
my $fullpath = $perlvar{'lonDaemons'}; |
| for (my $i=0;$i<@parts;$i++) { |
for (my $i=0;$i<@parts;$i++) { |
|
Line 2406 sub userfileupload {
|
Line 2440 sub userfileupload {
|
| open(my $fh,'>'.$fullpath.'/'.$fname); |
open(my $fh,'>'.$fullpath.'/'.$fname); |
| print $fh $env{'form.'.$formname}; |
print $fh $env{'form.'.$formname}; |
| close($fh); |
close($fh); |
| return $fullpath.'/'.$fname; |
if ($context eq 'existingfile') { |
| |
my @info = stat($fullpath.'/'.$fname); |
| |
return ($fullpath.'/'.$fname,$info[9]); |
| |
} else { |
| |
return $fullpath.'/'.$fname; |
| |
} |
| } |
} |
| if ($subdir eq 'scantron') { |
if ($subdir eq 'scantron') { |
| $fname = 'scantron_orig_'.$fname; |
$fname = 'scantron_orig_'.$fname; |
| } else { |
} else { |
| # Create the directory if not present |
|
| $fname="$subdir/$fname"; |
$fname="$subdir/$fname"; |
| } |
} |
| if ($coursedoc) { |
if ($context eq 'coursedoc') { |
| my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'}; |
my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'}; |
| my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
| if ($env{'form.folder'} =~ m/^(default|supplemental)/) { |
if ($env{'form.folder'} =~ m/^(default|supplemental)/) { |
| return &finishuserfileupload($docuname,$docudom, |
return &finishuserfileupload($docuname,$docudom, |
| $formname,$fname,$parser,$allfiles, |
$formname,$fname,$parser,$allfiles, |
| $codebase,$thumbwidth,$thumbheight, |
$codebase,$thumbwidth,$thumbheight, |
| $resizewidth,$resizeheight); |
$resizewidth,$resizeheight,$context,$mimetype); |
| } else { |
} else { |
| $fname=$env{'form.folder'}.'/'.$fname; |
$fname=$env{'form.folder'}.'/'.$fname; |
| return &process_coursefile('uploaddoc',$docuname,$docudom, |
return &process_coursefile('uploaddoc',$docuname,$docudom, |
| $fname,$formname,$parser, |
$fname,$formname,$parser, |
| $allfiles,$codebase); |
$allfiles,$codebase,$mimetype); |
| } |
} |
| } elsif (defined($destuname)) { |
} elsif (defined($destuname)) { |
| my $docuname=$destuname; |
my $docuname=$destuname; |
|
Line 2434 sub userfileupload {
|
Line 2472 sub userfileupload {
|
| return &finishuserfileupload($docuname,$docudom,$formname,$fname, |
return &finishuserfileupload($docuname,$docudom,$formname,$fname, |
| $parser,$allfiles,$codebase, |
$parser,$allfiles,$codebase, |
| $thumbwidth,$thumbheight, |
$thumbwidth,$thumbheight, |
| $resizewidth,$resizeheight); |
$resizewidth,$resizeheight,$context,$mimetype); |
| |
|
| } else { |
} else { |
| my $docuname=$env{'user.name'}; |
my $docuname=$env{'user.name'}; |
| my $docudom=$env{'user.domain'}; |
my $docudom=$env{'user.domain'}; |
|
Line 2446 sub userfileupload {
|
Line 2483 sub userfileupload {
|
| return &finishuserfileupload($docuname,$docudom,$formname,$fname, |
return &finishuserfileupload($docuname,$docudom,$formname,$fname, |
| $parser,$allfiles,$codebase, |
$parser,$allfiles,$codebase, |
| $thumbwidth,$thumbheight, |
$thumbwidth,$thumbheight, |
| $resizewidth,$resizeheight); |
$resizewidth,$resizeheight,$context,$mimetype); |
| } |
} |
| } |
} |
| |
|
| sub finishuserfileupload { |
sub finishuserfileupload { |
| my ($docuname,$docudom,$formname,$fname,$parser,$allfiles,$codebase, |
my ($docuname,$docudom,$formname,$fname,$parser,$allfiles,$codebase, |
| $thumbwidth,$thumbheight,$resizewidth,$resizeheight) = @_; |
$thumbwidth,$thumbheight,$resizewidth,$resizeheight,$context,$mimetype) = @_; |
| my $path=$docudom.'/'.$docuname.'/'; |
my $path=$docudom.'/'.$docuname.'/'; |
| my $filepath=$perlvar{'lonDocRoot'}; |
my $filepath=$perlvar{'lonDocRoot'}; |
| |
|
|
Line 2478 sub finishuserfileupload {
|
Line 2515 sub finishuserfileupload {
|
| print STDERR ('Failed to create '.$filepath.'/'.$file."\n"); |
print STDERR ('Failed to create '.$filepath.'/'.$file."\n"); |
| return '/adm/notfound.html'; |
return '/adm/notfound.html'; |
| } |
} |
| if (!print FH ($env{'form.'.$formname})) { |
if ($context eq 'overwrite') { |
| |
my $source = $perlvar{'lonDaemons'}.'/tmp/overwrites/'.$docudom.'/'.$docuname.'/'.$fname; |
| |
my $target = $filepath.'/'.$file; |
| |
if (-e $source) { |
| |
my @info = stat($source); |
| |
if ($info[9] eq $env{'form.timestamp'}) { |
| |
unless (&File::Copy::move($source,$target)) { |
| |
&logthis('Failed to overwrite '.$filepath.'/'.$file); |
| |
return "Moving from $source failed"; |
| |
} |
| |
} else { |
| |
return "Temporary file: $source had unexpected date/time for last modification"; |
| |
} |
| |
} else { |
| |
return "Temporary file: $source missing"; |
| |
} |
| |
} elsif (!print FH ($env{'form.'.$formname})) { |
| &logthis('Failed to write to '.$filepath.'/'.$file); |
&logthis('Failed to write to '.$filepath.'/'.$file); |
| print STDERR ('Failed to write to '.$filepath.'/'.$file."\n"); |
print STDERR ('Failed to write to '.$filepath.'/'.$file."\n"); |
| return '/adm/notfound.html'; |
return '/adm/notfound.html'; |
|
Line 2494 sub finishuserfileupload {
|
Line 2547 sub finishuserfileupload {
|
| } |
} |
| if ($parser eq 'parse') { |
if ($parser eq 'parse') { |
| my $mm = new File::MMagic; |
my $mm = new File::MMagic; |
| my $mime_type = $mm->checktype_filename($filepath.'/'.$file); |
my $type = $mm->checktype_filename($filepath.'/'.$file); |
| if ($mime_type eq 'text/html') { |
if ($type eq 'text/html') { |
| my $parse_result = &extract_embedded_items($filepath.'/'.$file, |
my $parse_result = &extract_embedded_items($filepath.'/'.$file, |
| $allfiles,$codebase); |
$allfiles,$codebase); |
| unless ($parse_result eq 'ok') { |
unless ($parse_result eq 'ok') { |
|
Line 2503 sub finishuserfileupload {
|
Line 2556 sub finishuserfileupload {
|
| ' for embedded media: '.$parse_result); |
' for embedded media: '.$parse_result); |
| } |
} |
| } |
} |
| |
if (ref($mimetype)) { |
| |
$$mimetype = $type; |
| |
} |
| } |
} |
| if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) { |
if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) { |
| my $input = $filepath.'/'.$file; |
my $input = $filepath.'/'.$file; |
|
Line 4287 sub role_status {
|
Line 4343 sub role_status {
|
| } |
} |
| |
|
| sub check_adhoc_privs { |
sub check_adhoc_privs { |
| my ($cdom,$cnum,$then,$refresh,$now,$checkrole) = @_; |
my ($cdom,$cnum,$then,$refresh,$now,$checkrole,$caller) = @_; |
| my $cckey = 'user.role.'.$checkrole.'./'.$cdom.'/'.$cnum; |
my $cckey = 'user.role.'.$checkrole.'./'.$cdom.'/'.$cnum; |
| if ($env{$cckey}) { |
if ($env{$cckey}) { |
| my ($role,$where,$trolecode,$tstart,$tend,$tremark,$tstatus,$tpstart,$tpend); |
my ($role,$where,$trolecode,$tstart,$tend,$tremark,$tstatus,$tpstart,$tpend); |
| &role_status($cckey,$then,$refresh,$now,\$role,\$where,\$trolecode,\$tstatus,\$tstart,\$tend); |
&role_status($cckey,$then,$refresh,$now,\$role,\$where,\$trolecode,\$tstatus,\$tstart,\$tend); |
| unless (($tstatus eq 'is') || ($tstatus eq 'will_not')) { |
unless (($tstatus eq 'is') || ($tstatus eq 'will_not')) { |
| &set_adhoc_privileges($cdom,$cnum,$checkrole); |
&set_adhoc_privileges($cdom,$cnum,$checkrole,$caller); |
| } |
} |
| } else { |
} else { |
| &set_adhoc_privileges($cdom,$cnum,$checkrole); |
&set_adhoc_privileges($cdom,$cnum,$checkrole,$caller); |
| } |
} |
| } |
} |
| |
|
| sub set_adhoc_privileges { |
sub set_adhoc_privileges { |
| # role can be cc or ca |
# role can be cc or ca |
| my ($dcdom,$pickedcourse,$role) = @_; |
my ($dcdom,$pickedcourse,$role,$caller) = @_; |
| my $area = '/'.$dcdom.'/'.$pickedcourse; |
my $area = '/'.$dcdom.'/'.$pickedcourse; |
| my $spec = $role.'.'.$area; |
my $spec = $role.'.'.$area; |
| my %userroles = &set_arearole($role,$area,'','',$env{'user.domain'}, |
my %userroles = &set_arearole($role,$area,'','',$env{'user.domain'}, |
|
Line 4312 sub set_adhoc_privileges {
|
Line 4368 sub set_adhoc_privileges {
|
| my ($author,$adv)= &set_userprivs(\%userroles,\%ccrole); |
my ($author,$adv)= &set_userprivs(\%userroles,\%ccrole); |
| &appenv(\%userroles,[$role,'cm']); |
&appenv(\%userroles,[$role,'cm']); |
| &log($env{'user.domain'},$env{'user.name'},$env{'user.home'},"Role ".$role); |
&log($env{'user.domain'},$env{'user.name'},$env{'user.home'},"Role ".$role); |
| &appenv( {'request.role' => $spec, |
unless ($caller eq 'constructaccess' && $env{'request.course.id'}) { |
| 'request.role.domain' => $dcdom, |
&appenv( {'request.role' => $spec, |
| 'request.course.sec' => '' |
'request.role.domain' => $dcdom, |
| } |
'request.course.sec' => '' |
| ); |
} |
| my $tadv=0; |
); |
| if (&allowed('adv') eq 'F') { $tadv=1; } |
my $tadv=0; |
| &appenv({'request.role.adv' => $tadv}); |
if (&allowed('adv') eq 'F') { $tadv=1; } |
| |
&appenv({'request.role.adv' => $tadv}); |
| |
} |
| } |
} |
| |
|
| # --------------------------------------------------------------- get interface |
# --------------------------------------------------------------- get interface |
|
Line 4380 sub dump {
|
Line 4438 sub dump {
|
| my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range:$extra",$uhome); |
my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range:$extra",$uhome); |
| my @pairs=split(/\&/,$rep); |
my @pairs=split(/\&/,$rep); |
| my %returnhash=(); |
my %returnhash=(); |
| foreach my $item (@pairs) { |
if (!($rep =~ /^error/ )) { |
| my ($key,$value)=split(/=/,$item,2); |
foreach my $item (@pairs) { |
| $key = &unescape($key); |
my ($key,$value)=split(/=/,$item,2); |
| next if ($key =~ /^error: 2 /); |
$key = &unescape($key); |
| $returnhash{$key}=&thaw_unescape($value); |
next if ($key =~ /^error: 2 /); |
| |
$returnhash{$key}=&thaw_unescape($value); |
| |
} |
| } |
} |
| return %returnhash; |
return %returnhash; |
| } |
} |
| |
|
| |
|
| # --------------------------------------------------------- dumpstore interface |
# --------------------------------------------------------- dumpstore interface |
| |
|
| sub dumpstore { |
sub dumpstore { |
|
Line 5964 sub auto_get_sections {
|
Line 6025 sub auto_get_sections {
|
| } |
} |
| |
|
| sub auto_new_course { |
sub auto_new_course { |
| my ($cnum,$cdom,$inst_course_id,$owner) = @_; |
my ($cnum,$cdom,$inst_course_id,$owner,$coowners) = @_; |
| my $homeserver = &homeserver($cnum,$cdom); |
my $homeserver = &homeserver($cnum,$cdom); |
| my $response=&unescape(&reply('autonewcourse:'.$inst_course_id.':'.$owner.':'.$cdom,$homeserver)); |
my $response=&unescape(&reply('autonewcourse:'.$inst_course_id.':'.&escape($owner).':'.$cdom.':'.&escape($coowners),$homeserver)); |
| return $response; |
return $response; |
| } |
} |
| |
|
|
Line 7237 sub diskusage {
|
Line 7298 sub diskusage {
|
| } |
} |
| |
|
| sub is_locked { |
sub is_locked { |
| my ($file_name, $domain, $user) = @_; |
my ($file_name, $domain, $user, $which) = @_; |
| my @check; |
my @check; |
| my $is_locked; |
my $is_locked; |
| push @check, $file_name; |
push (@check,$file_name); |
| my %locked = &get('file_permissions',\@check, |
my %locked = &get('file_permissions',\@check, |
| $env{'user.domain'},$env{'user.name'}); |
$env{'user.domain'},$env{'user.name'}); |
| my ($tmp)=keys(%locked); |
my ($tmp)=keys(%locked); |
|
Line 7249 sub is_locked {
|
Line 7310 sub is_locked {
|
| if (ref($locked{$file_name}) eq 'ARRAY') { |
if (ref($locked{$file_name}) eq 'ARRAY') { |
| $is_locked = 'false'; |
$is_locked = 'false'; |
| foreach my $entry (@{$locked{$file_name}}) { |
foreach my $entry (@{$locked{$file_name}}) { |
| if (ref($entry) eq 'ARRAY') { |
if (ref($entry) eq 'ARRAY') { |
| $is_locked = 'true'; |
$is_locked = 'true'; |
| last; |
if (ref($which) eq 'ARRAY') { |
| |
push(@{$which},$entry); |
| |
} else { |
| |
last; |
| |
} |
| } |
} |
| } |
} |
| } else { |
} else { |
| $is_locked = 'false'; |
$is_locked = 'false'; |
| } |
} |
| |
return $is_locked; |
| } |
} |
| |
|
| sub declutter_portfile { |
sub declutter_portfile { |
|
Line 8407 sub metadata {
|
Line 8473 sub metadata {
|
| if (($uri eq '') || |
if (($uri eq '') || |
| (($uri =~ m|^/*adm/|) && |
(($uri =~ m|^/*adm/|) && |
| ($uri !~ m|^adm/includes|) && ($uri !~ m|/bulletinboard$|)) || |
($uri !~ m|^adm/includes|) && ($uri !~ m|/bulletinboard$|)) || |
| ($uri =~ m|/$|) || ($uri =~ m|/.meta$|) ) { |
($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ m{^/*uploaded/.+\.sequence$}) || ($uri =~ m{^/*uploaded/$match_domain/$match_courseid/docs/})) { |
| return undef; |
return undef; |
| } |
} |
| if (($uri =~ /^~/ || $uri =~ m{home/$match_username/public_html/}) |
if (($uri =~ /^~/ || $uri =~ m{home/$match_username/public_html/}) |
|
Line 11348 userfileupload(): main rotine for puttin
|
Line 11414 userfileupload(): main rotine for puttin
|
| filename, and the contents of the file to create/modifed exist |
filename, and the contents of the file to create/modifed exist |
| the filename is in $env{'form.'.$formname.'.filename'} and the |
the filename is in $env{'form.'.$formname.'.filename'} and the |
| contents of the file is located in $env{'form.'.$formname} |
contents of the file is located in $env{'form.'.$formname} |
| coursedoc - if true, store the file in the course of the active role |
context - if coursedoc, store the file in the course of the active role |
| of the current user |
of the current user; |
| |
if 'existingfile': store in 'overwrites' in /home/httpd/perl/tmp |
| |
if 'canceloverwrite': delete file in tmp/overwrites directory |
| subdir - required - subdirectory to put the file in under ../userfiles/ |
subdir - required - subdirectory to put the file in under ../userfiles/ |
| if undefined, it will be placed in "unknown" |
if undefined, it will be placed in "unknown" |
| |
|
|
Line 11371 returns: the new clean filename
|
Line 11439 returns: the new clean filename
|
| |
|
| =item * |
=item * |
| |
|
| finishuserfileupload(): routine that creaes and sends the file to |
finishuserfileupload(): routine that creates and sends the file to |
| userspace, probably shouldn't be called directly |
userspace, probably shouldn't be called directly |
| |
|
| docuname: username or courseid of destination for the file |
docuname: username or courseid of destination for the file |
| docudom: domain of user/course of destination for the file |
docudom: domain of user/course of destination for the file |
| formname: same as for userfileupload() |
formname: same as for userfileupload() |
| fname: filename (inculding subdirectories) for the file |
fname: filename (including subdirectories) for the file |
| |
parser: if 'parse', will parse (html) file to extract references to objects, links etc. |
| |
allfiles: reference to hash used to store objects found by parser |
| |
codebase: reference to hash used for codebases of java objects found by parser |
| |
thumbwidth: width (pixels) of thumbnail to be created for uploaded image |
| |
thumbheight: height (pixels) of thumbnail to be created for uploaded image |
| |
resizewidth: width to be used to resize image using resizeImage from ImageMagick |
| |
resizeheight: height to be used to resize image using resizeImage from ImageMagick |
| |
context: if 'overwrite', will move the uploaded file from its temporary location to |
| |
userfiles to facilitate overwriting a previously uploaded file with same name. |
| |
mimetype: reference to scalar to accommodate mime type determined |
| |
from File::MMagic if $parser = parse. |
| |
|
| returns either the url of the uploaded file (/uploaded/....) if successful |
returns either the url of the uploaded file (/uploaded/....) if successful |
| and /adm/notfound.html if unsuccessful |
and /adm/notfound.html if unsuccessful (or an error message if context |
| |
was 'overwrite'). |
| |
|
| |
|
| =item * |
=item * |
| |
|
![[BACK]](/icons/back.gif){kind=icon}
Return to lonnet.pm CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [LON-CAPA] / loncom / lonnet / perl