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version 1.1172.2.68, 2015/05/22 18:06:13
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version 1.1278, 2015/03/30 21:13:24
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Line 75 use LWP::UserAgent();
|
Line 75 use LWP::UserAgent();
|
| use HTTP::Date; |
use HTTP::Date; |
| use Image::Magick; |
use Image::Magick; |
| |
|
| |
|
| |
use Encode; |
| |
|
| use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir |
use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir |
| $_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
$_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
| %managerstab); |
%managerstab); |
|
Line 109 require Exporter;
|
Line 112 require Exporter;
|
| our @ISA = qw (Exporter); |
our @ISA = qw (Exporter); |
| our @EXPORT = qw(%env); |
our @EXPORT = qw(%env); |
| |
|
| |
|
| # ------------------------------------ Logging (parameters, docs, slots, roles) |
# ------------------------------------ Logging (parameters, docs, slots, roles) |
| { |
{ |
| my $logid; |
my $logid; |
|
Line 123 our @EXPORT = qw(%env);
|
Line 127 our @EXPORT = qw(%env);
|
| $logid ++; |
$logid ++; |
| my $now = time(); |
my $now = time(); |
| my $id=$now.'00000'.$$.'00000'.$logid; |
my $id=$now.'00000'.$$.'00000'.$logid; |
| my $logentry = { |
my $logentry = { |
| $id => { |
$id => { |
| 'exe_uname' => $env{'user.name'}, |
'exe_uname' => $env{'user.name'}, |
| 'exe_udom' => $env{'user.domain'}, |
'exe_udom' => $env{'user.domain'}, |
| 'exe_time' => $now, |
'exe_time' => $now, |
| 'exe_ip' => $ENV{'REMOTE_ADDR'}, |
'exe_ip' => $ENV{'REMOTE_ADDR'}, |
| 'delflag' => $delflag, |
'delflag' => $delflag, |
| 'logentry' => $storehash, |
'logentry' => $storehash, |
| 'uname' => $uname, |
'uname' => $uname, |
| 'udom' => $udom, |
'udom' => $udom, |
| } |
} |
| }; |
}; |
| return &put('nohist_'.$hash_name,$logentry,$cdom,$cnum); |
return &put('nohist_'.$hash_name,$logentry,$cdom,$cnum); |
| } |
} |
| } |
} |
| |
|
|
Line 356 sub remote_devalidate_cache {
|
Line 360 sub remote_devalidate_cache {
|
| my $items; |
my $items; |
| return unless (ref($cachekeys) eq 'ARRAY'); |
return unless (ref($cachekeys) eq 'ARRAY'); |
| my $cachestr = join('&',@{$cachekeys}); |
my $cachestr = join('&',@{$cachekeys}); |
| return &reply('devalidatecache:'.&escape($cachestr),$lonhost); |
my $response = &reply('devalidatecache:'.&escape($cachestr),$lonhost); |
| |
return $response; |
| } |
} |
| |
|
| # -------------------------------------------------- Non-critical communication |
# -------------------------------------------------- Non-critical communication |
|
Line 844 sub spareserver {
|
Line 849 sub spareserver {
|
| if (ref($spareshash) eq 'HASH') { |
if (ref($spareshash) eq 'HASH') { |
| if (ref($spareshash->{'primary'}) eq 'ARRAY') { |
if (ref($spareshash->{'primary'}) eq 'ARRAY') { |
| foreach my $try_server (@{ $spareshash->{'primary'} }) { |
foreach my $try_server (@{ $spareshash->{'primary'} }) { |
| next unless (&spare_can_host($udom,$uint_dom,$remotesessions, |
if ($uint_dom) { |
| $try_server)); |
next unless (&spare_can_host($udom,$uint_dom,$remotesessions, |
| |
$try_server)); |
| |
} |
| ($spare_server, $lowest_load) = |
($spare_server, $lowest_load) = |
| &compare_server_load($try_server, $spare_server, $lowest_load); |
&compare_server_load($try_server, $spare_server, $lowest_load); |
| } |
} |
|
Line 856 sub spareserver {
|
Line 863 sub spareserver {
|
| if (!$found_server) { |
if (!$found_server) { |
| if (ref($spareshash->{'default'}) eq 'ARRAY') { |
if (ref($spareshash->{'default'}) eq 'ARRAY') { |
| foreach my $try_server (@{ $spareshash->{'default'} }) { |
foreach my $try_server (@{ $spareshash->{'default'} }) { |
| next unless (&spare_can_host($udom,$uint_dom, |
if ($uint_dom) { |
| $remotesessions,$try_server)); |
next unless (&spare_can_host($udom,$uint_dom, |
| |
$remotesessions,$try_server)); |
| |
} |
| ($spare_server, $lowest_load) = |
($spare_server, $lowest_load) = |
| &compare_server_load($try_server, $spare_server, $lowest_load); |
&compare_server_load($try_server, $spare_server, $lowest_load); |
| } |
} |
|
Line 970 sub choose_server {
|
Line 979 sub choose_server {
|
| } |
} |
| } |
} |
| foreach my $lonhost (keys(%servers)) { |
foreach my $lonhost (keys(%servers)) { |
| my $loginvia; |
|
| if ($skiploadbal) { |
if ($skiploadbal) { |
| if (ref($balancers) eq 'HASH') { |
if (ref($balancers) eq 'HASH') { |
| next if (exists($balancers->{$lonhost})); |
next if (exists($balancers->{$lonhost})); |
| } |
} |
| } |
} |
| |
my $loginvia; |
| if ($checkloginvia) { |
if ($checkloginvia) { |
| $loginvia = $domconfhash{$udom.'.login.loginvia_'.$lonhost}; |
$loginvia = $domconfhash{$udom.'.login.loginvia_'.$lonhost}; |
| if ($loginvia) { |
if ($loginvia) { |
|
Line 1169 sub can_host_session {
|
Line 1178 sub can_host_session {
|
| sub spare_can_host { |
sub spare_can_host { |
| my ($udom,$uint_dom,$remotesessions,$try_server)=@_; |
my ($udom,$uint_dom,$remotesessions,$try_server)=@_; |
| my $canhost=1; |
my $canhost=1; |
| my $try_server_hostname = &hostname($try_server); |
my @intdoms; |
| my $serverhomeID = &get_server_homeID($try_server_hostname); |
my $internet_names = &get_internet_names($try_server); |
| my $serverhomedom = &host_domain($serverhomeID); |
if (ref($internet_names) eq 'ARRAY') { |
| my %defdomdefaults = &get_domain_defaults($serverhomedom); |
@intdoms = @{$internet_names}; |
| if (ref($defdomdefaults{'offloadnow'}) eq 'HASH') { |
} |
| if ($defdomdefaults{'offloadnow'}{$try_server}) { |
unless (grep(/^\Q$uint_dom\E$/,@intdoms)) { |
| $canhost = 0; |
my $try_server_hostname = &hostname($try_server); |
| } |
my $serverhomeID = &get_server_homeID($try_server_hostname); |
| } |
my $serverhomedom = &host_domain($serverhomeID); |
| if (($canhost) && ($uint_dom)) { |
my %defdomdefaults = &get_domain_defaults($serverhomedom); |
| my @intdoms; |
my $remoterev = &get_server_loncaparev(undef,$try_server); |
| my $internet_names = &get_internet_names($try_server); |
$canhost = &can_host_session($udom,$try_server,$remoterev, |
| if (ref($internet_names) eq 'ARRAY') { |
$remotesessions, |
| @intdoms = @{$internet_names}; |
$defdomdefaults{'hostedsessions'}); |
| } |
|
| unless (grep(/^\Q$uint_dom\E$/,@intdoms)) { |
|
| my $remoterev = &get_server_loncaparev(undef,$try_server); |
|
| $canhost = &can_host_session($udom,$try_server,$remoterev, |
|
| $remotesessions, |
|
| $defdomdefaults{'hostedsessions'}); |
|
| } |
|
| } |
} |
| return $canhost; |
return $canhost; |
| } |
} |
|
Line 1301 sub check_loadbalancing {
|
Line 1303 sub check_loadbalancing {
|
| } |
} |
| } |
} |
| if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
| ($is_balancer,$currtargets,$currrules) = |
($is_balancer,$currtargets,$currrules) = |
| &check_balancer_result($result,@hosts); |
&check_balancer_result($result,@hosts); |
| if ($is_balancer) { |
if ($is_balancer) { |
| if (ref($currrules) eq 'HASH') { |
if (ref($currrules) eq 'HASH') { |
|
Line 1360 sub check_loadbalancing {
|
Line 1362 sub check_loadbalancing {
|
| } |
} |
| } |
} |
| if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
| ($is_balancer,$currtargets,$currrules) = |
($is_balancer,$currtargets,$currrules) = |
| &check_balancer_result($result,@hosts); |
&check_balancer_result($result,@hosts); |
| if ($is_balancer) { |
if ($is_balancer) { |
| if (ref($currrules) eq 'HASH') { |
if (ref($currrules) eq 'HASH') { |
|
Line 1416 sub check_loadbalancing {
|
Line 1418 sub check_loadbalancing {
|
| $is_balancer = 0; |
$is_balancer = 0; |
| if ($uname ne '' && $udom ne '') { |
if ($uname ne '' && $udom ne '') { |
| if (($env{'user.name'} eq $uname) && ($env{'user.domain'} eq $udom)) { |
if (($env{'user.name'} eq $uname) && ($env{'user.domain'} eq $udom)) { |
| |
|
| &appenv({'user.loadbalexempt' => $lonhost, |
&appenv({'user.loadbalexempt' => $lonhost, |
| 'user.loadbalcheck.time' => time}); |
'user.loadbalcheck.time' => time}); |
| } |
} |
| } |
} |
|
Line 1606 sub idput {
|
Line 1608 sub idput {
|
| } |
} |
| } |
} |
| |
|
| # ---------------------------------------- Delete unwanted IDs from ids.db file |
# ---------------------------------------- Delete unwanted IDs from ids.db file |
| |
|
| sub iddel { |
sub iddel { |
| my ($udom,$idshashref,$uhome)=@_; |
my ($udom,$idshashref,$uhome)=@_; |
|
Line 2074 sub get_domain_defaults {
|
Line 2076 sub get_domain_defaults {
|
| } |
} |
| } |
} |
| if (ref($domconfig{'coursedefaults'}) eq 'HASH') { |
if (ref($domconfig{'coursedefaults'}) eq 'HASH') { |
| |
$domdefaults{'canuse_pdfforms'} = $domconfig{'coursedefaults'}{'canuse_pdfforms'}; |
| $domdefaults{'usejsme'} = $domconfig{'coursedefaults'}{'usejsme'}; |
$domdefaults{'usejsme'} = $domconfig{'coursedefaults'}{'usejsme'}; |
| $domdefaults{'uselcmath'} = $domconfig{'coursedefaults'}{'uselcmath'}; |
$domdefaults{'uselcmath'} = $domconfig{'coursedefaults'}{'uselcmath'}; |
| if (ref($domconfig{'coursedefaults'}{'postsubmit'}) eq 'HASH') { |
if (ref($domconfig{'coursedefaults'}{'postsubmit'}) eq 'HASH') { |
|
Line 2090 sub get_domain_defaults {
|
Line 2093 sub get_domain_defaults {
|
| } |
} |
| if ($domdefaults{'postsubmit'} eq 'on') { |
if ($domdefaults{'postsubmit'} eq 'on') { |
| if (ref($domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}) eq 'HASH') { |
if (ref($domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}) eq 'HASH') { |
| $domdefaults{$type.'postsubtimeout'} = |
$domdefaults{$type.'postsubtimeout'} = |
| $domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}{$type}; |
$domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}{$type}; |
| } |
|
| } |
|
| } |
|
| if (ref($domconfig{'coursedefaults'}{'canclone'}) eq 'HASH') { |
|
| if (ref($domconfig{'coursedefaults'}{'canclone'}{'instcode'}) eq 'ARRAY') { |
|
| my @clonecodes = @{$domconfig{'coursedefaults'}{'canclone'}{'instcode'}}; |
|
| if (@clonecodes) { |
|
| $domdefaults{'canclone'} = join('+',@clonecodes); |
|
| } |
} |
| } |
} |
| } elsif ($domconfig{'coursedefaults'}{'canclone'}) { |
|
| $domdefaults{'canclone'}=$domconfig{'coursedefaults'}{'canclone'}; |
|
| } |
} |
| } |
} |
| if (ref($domconfig{'usersessions'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
|
Line 2113 sub get_domain_defaults {
|
Line 2106 sub get_domain_defaults {
|
| if (ref($domconfig{'usersessions'}{'hosted'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}{'hosted'}) eq 'HASH') { |
| $domdefaults{'hostedsessions'} = $domconfig{'usersessions'}{'hosted'}; |
$domdefaults{'hostedsessions'} = $domconfig{'usersessions'}{'hosted'}; |
| } |
} |
| if (ref($domconfig{'usersessions'}{'offloadnow'}) eq 'HASH') { |
|
| $domdefaults{'offloadnow'} = $domconfig{'usersessions'}{'offloadnow'}; |
|
| } |
|
| } |
} |
| if (ref($domconfig{'selfenrollment'}) eq 'HASH') { |
if (ref($domconfig{'selfenrollment'}) eq 'HASH') { |
| if (ref($domconfig{'selfenrollment'}{'admin'}) eq 'HASH') { |
if (ref($domconfig{'selfenrollment'}{'admin'}) eq 'HASH') { |
|
Line 2148 sub get_domain_defaults {
|
Line 2138 sub get_domain_defaults {
|
| if (ref($domconfig{'coursecategories'}) eq 'HASH') { |
if (ref($domconfig{'coursecategories'}) eq 'HASH') { |
| $domdefaults{'catauth'} = 'std'; |
$domdefaults{'catauth'} = 'std'; |
| $domdefaults{'catunauth'} = 'std'; |
$domdefaults{'catunauth'} = 'std'; |
| if ($domconfig{'coursecategories'}{'auth'}) { |
if ($domconfig{'coursecategories'}{'auth'}) { |
| $domdefaults{'catauth'} = $domconfig{'coursecategories'}{'auth'}; |
$domdefaults{'catauth'} = $domconfig{'coursecategories'}{'auth'}; |
| } |
} |
| if ($domconfig{'coursecategories'}{'unauth'}) { |
if ($domconfig{'coursecategories'}{'unauth'}) { |
|
Line 2745 sub ssi {
|
Line 2735 sub ssi {
|
| &Apache::lonenc::check_encrypt(\$fn); |
&Apache::lonenc::check_encrypt(\$fn); |
| if (%form) { |
if (%form) { |
| $request=new HTTP::Request('POST',&absolute_url().$fn); |
$request=new HTTP::Request('POST',&absolute_url().$fn); |
| $request->content(join('&',map { |
$request->content(join('&',map { |
| my $name = escape($_); |
my $name = escape($_); |
| "$name=" . ( ref($form{$_}) eq 'ARRAY' |
"$name=" . ( ref($form{$_}) eq 'ARRAY' |
| ? join("&$name=", map {escape($_) } @{$form{$_}}) |
? join("&$name=", map {escape($_) } @{$form{$_}}) |
| : &escape($form{$_}) ); |
: &escape($form{$_}) ); |
| } keys(%form))); |
} keys(%form))); |
| } else { |
} else { |
| $request=new HTTP::Request('GET',&absolute_url().$fn); |
$request=new HTTP::Request('GET',&absolute_url().$fn); |
|
Line 2757 sub ssi {
|
Line 2747 sub ssi {
|
| |
|
| $request->header(Cookie => $ENV{'HTTP_COOKIE'}); |
$request->header(Cookie => $ENV{'HTTP_COOKIE'}); |
| my $response= $ua->request($request); |
my $response= $ua->request($request); |
| |
my $content = $response->content; |
| |
|
| |
|
| if (wantarray) { |
if (wantarray) { |
| return ($response->content, $response); |
return ($content, $response); |
| } else { |
} else { |
| return $response->content; |
return $content; |
| } |
} |
| } |
} |
| |
|
|
Line 2792 sub allowuploaded {
|
Line 2785 sub allowuploaded {
|
| # |
# |
| # Determine if the current user should be able to edit a particular resource, |
# Determine if the current user should be able to edit a particular resource, |
| # when viewing in course context. |
# when viewing in course context. |
| # (a) When viewing resource used to determine if "Edit" item is included in |
# (a) When viewing resource used to determine if "Edit" item is included in |
| # Functions. |
# Functions. |
| # (b) When displaying folder contents in course editor, used to determine if |
# (b) When displaying folder contents in course editor, used to determine if |
| # "Edit" link will be displayed alongside resource. |
# "Edit" link will be displayed alongside resource. |
|
Line 2800 sub allowuploaded {
|
Line 2793 sub allowuploaded {
|
| # input: six args -- filename (decluttered), course number, course domain, |
# input: six args -- filename (decluttered), course number, course domain, |
| # url, symb (if registered) and group (if this is a group |
# url, symb (if registered) and group (if this is a group |
| # item -- e.g., bulletin board, group page etc.). |
# item -- e.g., bulletin board, group page etc.). |
| # output: array of five scalars -- |
# output: array of five scalars -- |
| # $cfile -- url for file editing if editable on current server |
# $cfile -- url for file editing if editable on current server |
| # $home -- homeserver of resource (i.e., for author if published, |
# $home -- homeserver of resource (i.e., for author if published, |
| # or course if uploaded.). |
# or course if uploaded.). |
| # $switchserver -- 1 if server switch will be needed. |
# $switchserver -- 1 if server switch will be needed. |
| # $forceedit -- 1 if icon/link should be to go to edit mode |
# $forceedit -- 1 if icon/link should be to go to edit mode |
| # $forceview -- 1 if icon/link should be to go to view mode |
# $forceview -- 1 if icon/link should be to go to view mode |
| # |
# |
| |
|
|
Line 2894 sub can_edit_resource {
|
Line 2887 sub can_edit_resource {
|
| $forceedit = 1; |
$forceedit = 1; |
| } |
} |
| $cfile = $resurl; |
$cfile = $resurl; |
| } elsif (($resurl ne '') && (&is_on_map($resurl))) { |
} elsif (($resurl ne '') && (&is_on_map($resurl))) { |
| if ($resurl =~ m{^/adm/$match_domain/$match_username/\d+/smppg|bulletinboard$}) { |
if ($resurl =~ m{^/adm/$match_domain/$match_username/\d+/smppg|bulletinboard$}) { |
| $incourse = 1; |
$incourse = 1; |
| if ($env{'form.forceedit'}) { |
if ($env{'form.forceedit'}) { |
|
Line 2925 sub can_edit_resource {
|
Line 2918 sub can_edit_resource {
|
| } |
} |
| } elsif ($resurl eq '/res/lib/templates/simpleproblem.problem/smpedit') { |
} elsif ($resurl eq '/res/lib/templates/simpleproblem.problem/smpedit') { |
| my $template = '/res/lib/templates/simpleproblem.problem'; |
my $template = '/res/lib/templates/simpleproblem.problem'; |
| if (&is_on_map($template)) { |
if (&is_on_map($template)) { |
| $incourse = 1; |
$incourse = 1; |
| $forceview = 1; |
$forceview = 1; |
| $cfile = $template; |
$cfile = $template; |
|
Line 2972 sub can_edit_resource {
|
Line 2965 sub can_edit_resource {
|
| $cfile=$file; |
$cfile=$file; |
| } |
} |
| } |
} |
| if (($cfile ne '') && (!$incourse || $uploaded) && |
if (($cfile ne '') && (!$incourse || $uploaded) && |
| (($home ne '') && ($home ne 'no_host'))) { |
(($home ne '') && ($home ne 'no_host'))) { |
| my @ids=¤t_machine_ids(); |
my @ids=¤t_machine_ids(); |
| unless (grep(/^\Q$home\E$/,@ids)) { |
unless (grep(/^\Q$home\E$/,@ids)) { |
|
Line 2999 sub in_course {
|
Line 2992 sub in_course {
|
| if ($hideprivileged) { |
if ($hideprivileged) { |
| my $skipuser; |
my $skipuser; |
| my %coursehash = &coursedescription($cdom.'_'.$cnum); |
my %coursehash = &coursedescription($cdom.'_'.$cnum); |
| my @possdoms = ($cdom); |
my @possdoms = ($cdom); |
| if ($coursehash{'checkforpriv'}) { |
if ($coursehash{'checkforpriv'}) { |
| push(@possdoms,split(/,/,$coursehash{'checkforpriv'})); |
push(@possdoms,split(/,/,$coursehash{'checkforpriv'})); |
| } |
} |
| if (&privileged($uname,$udom,\@possdoms)) { |
if (&privileged($uname,$udom,\@possdoms)) { |
| $skipuser = 1; |
$skipuser = 1; |
|
Line 3505 sub extract_embedded_items {
|
Line 3498 sub extract_embedded_items {
|
| } |
} |
| if (lc($tagname) eq 'a') { |
if (lc($tagname) eq 'a') { |
| unless (($attr->{'href'} =~ /^#/) || ($attr->{'href'} eq '')) { |
unless (($attr->{'href'} =~ /^#/) || ($attr->{'href'} eq '')) { |
| &add_filetype($allfiles,$attr->{'href'},'href'); |
&add_filetype($allfiles,$attr->{'href'},'href'); |
| } |
} |
| } |
} |
| if (lc($tagname) eq 'script') { |
if (lc($tagname) eq 'script') { |
|
Line 4176 sub get_my_roles {
|
Line 4169 sub get_my_roles {
|
| } else { |
} else { |
| my $possdoms = [$domain]; |
my $possdoms = [$domain]; |
| if (ref($roledoms) eq 'ARRAY') { |
if (ref($roledoms) eq 'ARRAY') { |
| push(@{$possdoms},@{$roledoms}); |
push(@{$possdoms},@{$roledoms}); |
| } |
} |
| if (&privileged($username,$domain,$possdoms,\@privroles)) { |
if (&privileged($username,$domain,$possdoms,\@privroles)) { |
| if (!$nothide{$username.':'.$domain}) { |
if (!$nothide{$username.':'.$domain}) { |
|
Line 4271 sub courseiddump {
|
Line 4264 sub courseiddump {
|
| $coursefilter,$hostidflag,$hostidref,$typefilter,$regexp_ok, |
$coursefilter,$hostidflag,$hostidref,$typefilter,$regexp_ok, |
| $selfenrollonly,$catfilter,$showhidden,$caller,$cloner,$cc_clone, |
$selfenrollonly,$catfilter,$showhidden,$caller,$cloner,$cc_clone, |
| $cloneonly,$createdbefore,$createdafter,$creationcontext,$domcloner, |
$cloneonly,$createdbefore,$createdafter,$creationcontext,$domcloner, |
| $hasuniquecode,$reqcrsdom,$reqinstcode)=@_; |
$hasuniquecode)=@_; |
| my $as_hash = 1; |
my $as_hash = 1; |
| my %returnhash; |
my %returnhash; |
| if (!$domfilter) { $domfilter=''; } |
if (!$domfilter) { $domfilter=''; } |
|
Line 4284 sub courseiddump {
|
Line 4277 sub courseiddump {
|
| if (($domfilter eq '') || |
if (($domfilter eq '') || |
| (&host_domain($tryserver) eq $domfilter)) { |
(&host_domain($tryserver) eq $domfilter)) { |
| my $rep; |
my $rep; |
| if (grep { $_ eq $tryserver } ¤t_machine_ids()) { |
if (grep { $_ eq $tryserver } current_machine_ids()) { |
| $rep = &LONCAPA::Lond::dump_course_id_handler( |
$rep = LONCAPA::Lond::dump_course_id_handler( |
| join(":", (&host_domain($tryserver), $sincefilter, |
join(":", (&host_domain($tryserver), $sincefilter, |
| &escape($descfilter), &escape($instcodefilter), |
&escape($descfilter), &escape($instcodefilter), |
| &escape($ownerfilter), &escape($coursefilter), |
&escape($ownerfilter), &escape($coursefilter), |
| &escape($typefilter), &escape($regexp_ok), |
&escape($typefilter), &escape($regexp_ok), |
| $as_hash, &escape($selfenrollonly), |
$as_hash, &escape($selfenrollonly), |
| &escape($catfilter), $showhidden, $caller, |
&escape($catfilter), $showhidden, $caller, |
| &escape($cloner), &escape($cc_clone), $cloneonly, |
&escape($cloner), &escape($cc_clone), $cloneonly, |
| &escape($createdbefore), &escape($createdafter), |
&escape($createdbefore), &escape($createdafter), |
| &escape($creationcontext),$domcloner,$hasuniquecode, |
&escape($creationcontext), $domcloner, $hasuniquecode))); |
| $reqcrsdom,&escape($reqinstcode)))); |
|
| } else { |
} else { |
| $rep = &reply('courseiddump:'.&host_domain($tryserver).':'. |
$rep = &reply('courseiddump:'.&host_domain($tryserver).':'. |
| $sincefilter.':'.&escape($descfilter).':'. |
$sincefilter.':'.&escape($descfilter).':'. |
|
Line 4306 sub courseiddump {
|
Line 4298 sub courseiddump {
|
| $showhidden.':'.$caller.':'.&escape($cloner).':'. |
$showhidden.':'.$caller.':'.&escape($cloner).':'. |
| &escape($cc_clone).':'.$cloneonly.':'. |
&escape($cc_clone).':'.$cloneonly.':'. |
| &escape($createdbefore).':'.&escape($createdafter).':'. |
&escape($createdbefore).':'.&escape($createdafter).':'. |
| &escape($creationcontext).':'.$domcloner.':'.$hasuniquecode. |
&escape($creationcontext).':'.$domcloner.':'.$hasuniquecode, |
| ':'.$reqcrsdom.':'.&escape($reqinstcode),$tryserver); |
$tryserver); |
| } |
} |
| |
|
| my @pairs=split(/\&/,$rep); |
my @pairs=split(/\&/,$rep); |
| foreach my $item (@pairs) { |
foreach my $item (@pairs) { |
| my ($key,$value)=split(/\=/,$item,2); |
my ($key,$value)=split(/\=/,$item,2); |
|
Line 4446 my $cachedkey='';
|
Line 4438 my $cachedkey='';
|
| # The cached times for this user |
# The cached times for this user |
| my %cachedtimes=(); |
my %cachedtimes=(); |
| # When this was last done |
# When this was last done |
| my $cachedtime=''; |
my $cachedtime=(); |
| |
|
| sub load_all_first_access { |
sub load_all_first_access { |
| my ($uname,$udom)=@_; |
my ($uname,$udom)=@_; |
|
Line 4508 sub set_first_access {
|
Line 4500 sub set_first_access {
|
| return 'already_set'; |
return 'already_set'; |
| } |
} |
| } |
} |
| |
|
| sub checkout { |
|
| my ($symb,$tuname,$tudom,$tcrsid)=@_; |
|
| my $now=time; |
|
| my $lonhost=$perlvar{'lonHostID'}; |
|
| my $infostr=&escape( |
|
| 'CHECKOUTTOKEN&'. |
|
| $tuname.'&'. |
|
| $tudom.'&'. |
|
| $tcrsid.'&'. |
|
| $symb.'&'. |
|
| $now.'&'.$ENV{'REMOTE_ADDR'}); |
|
| my $token=&reply('tmpput:'.$infostr,$lonhost); |
|
| if ($token=~/^error\:/) { |
|
| &logthis("<font color=\"blue\">WARNING: ". |
|
| "Checkout tmpput failed ".$tudom.' - '.$tuname.' - '.$symb. |
|
| "</font>"); |
|
| return ''; |
|
| } |
|
| |
|
| $token=~s/^(\d+)\_.*\_(\d+)$/$1\*$2\*$lonhost/; |
|
| $token=~tr/a-z/A-Z/; |
|
| |
|
| my %infohash=('resource.0.outtoken' => $token, |
|
| 'resource.0.checkouttime' => $now, |
|
| 'resource.0.outremote' => $ENV{'REMOTE_ADDR'}); |
|
| |
|
| unless (&cstore(\%infohash,$symb,$tcrsid,$tudom,$tuname) eq 'ok') { |
|
| return ''; |
|
| } else { |
|
| &logthis("<font color=\"blue\">WARNING: ". |
|
| "Checkout cstore failed ".$tudom.' - '.$tuname.' - '.$symb. |
|
| "</font>"); |
|
| } |
|
| |
|
| if (&log($tudom,$tuname,&homeserver($tuname,$tudom), |
|
| &escape('Checkout '.$infostr.' - '. |
|
| $token)) ne 'ok') { |
|
| return ''; |
|
| } else { |
|
| &logthis("<font color=\"blue\">WARNING: ". |
|
| "Checkout log failed ".$tudom.' - '.$tuname.' - '.$symb. |
|
| "</font>"); |
|
| } |
|
| return $token; |
|
| } |
|
| |
|
| # ------------------------------------------------------------ Check in an item |
|
| |
|
| sub checkin { |
|
| my $token=shift; |
|
| my $now=time; |
|
| my ($ta,$tb,$lonhost)=split(/\*/,$token); |
|
| $lonhost=~tr/A-Z/a-z/; |
|
| my $dtoken=$ta.'_'.&hostname($lonhost).'_'.$tb; |
|
| $dtoken=~s/\W/\_/g; |
|
| my ($dummy,$tuname,$tudom,$tcrsid,$symb,$chtim,$rmaddr)= |
|
| split(/\&/,&unescape(&reply('tmpget:'.$dtoken,$lonhost))); |
|
| |
|
| unless (($tuname) && ($tudom)) { |
|
| &logthis('Check in '.$token.' ('.$dtoken.') failed'); |
|
| return ''; |
|
| } |
|
| |
|
| unless (&allowed('mgr',$tcrsid)) { |
|
| &logthis('Check in '.$token.' ('.$dtoken.') unauthorized: '. |
|
| $env{'user.name'}.' - '.$env{'user.domain'}); |
|
| return ''; |
|
| } |
|
| |
|
| my %infohash=('resource.0.intoken' => $token, |
|
| 'resource.0.checkintime' => $now, |
|
| 'resource.0.inremote' => $ENV{'REMOTE_ADDR'}); |
|
| |
|
| unless (&cstore(\%infohash,$symb,$tcrsid,$tudom,$tuname) eq 'ok') { |
|
| return ''; |
|
| } |
|
| |
|
| if (&log($tudom,$tuname,&homeserver($tuname,$tudom), |
|
| &escape('Checkin - '.$token)) ne 'ok') { |
|
| return ''; |
|
| } |
|
| |
|
| return ($symb,$tuname,$tudom,$tcrsid); |
|
| } |
|
| |
|
| # --------------------------------------------- Set Expire Date for Spreadsheet |
# --------------------------------------------- Set Expire Date for Spreadsheet |
| |
|
| sub expirespread { |
sub expirespread { |
|
Line 5187 sub privileged {
|
Line 5093 sub privileged {
|
| my $now = time; |
my $now = time; |
| my $roles; |
my $roles; |
| if (ref($possroles) eq 'ARRAY') { |
if (ref($possroles) eq 'ARRAY') { |
| $roles = $possroles; |
$roles = $possroles; |
| } else { |
} else { |
| $roles = ['dc','su']; |
$roles = ['dc','su']; |
| } |
} |
|
Line 5214 sub privileged {
|
Line 5120 sub privileged {
|
| for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys(%rolesdump)}) { |
for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys(%rolesdump)}) { |
| my ($trole, $tend, $tstart) = split(/_/, $role); |
my ($trole, $tend, $tstart) = split(/_/, $role); |
| if (grep(/^\Q$trole\E$/,@{$roles})) { |
if (grep(/^\Q$trole\E$/,@{$roles})) { |
| return 1 unless ($tend && $tend < $now) |
return 1 unless ($tend && $tend < $now) |
| or ($tstart && $tstart > $now); |
or ($tstart && $tstart > $now); |
| } |
} |
| } |
} |
|
Line 5252 sub privileged_by_domain {
|
Line 5158 sub privileged_by_domain {
|
| my ($trole,$uname,$udom,$rest) = split(/:/,$item,4); |
my ($trole,$uname,$udom,$rest) = split(/:/,$item,4); |
| my ($end,$start) = split(/:/,$dompersonnel{$server}{$item}); |
my ($end,$start) = split(/:/,$dompersonnel{$server}{$item}); |
| next if ($end && $end < $now); |
next if ($end && $end < $now); |
| $privileged{$dom}{$trole}{$uname.':'.$udom} = |
$privileged{$dom}{$trole}{$uname.':'.$udom} = |
| $dompersonnel{$server}{$item}; |
$dompersonnel{$server}{$item}; |
| } |
} |
| } |
} |
|
Line 5723 sub unserialize {
|
Line 5629 sub unserialize {
|
| return {} if $rep =~ /^error/; |
return {} if $rep =~ /^error/; |
| |
|
| my %returnhash=(); |
my %returnhash=(); |
| foreach my $item (split(/\&/,$rep)) { |
foreach my $item (split(/\&/,$rep)) { |
| my ($key, $value) = split(/=/, $item, 2); |
my ($key, $value) = split(/=/, $item, 2); |
| $key = unescape($key) unless $escapedkeys; |
$key = unescape($key) unless $escapedkeys; |
| next if $key =~ /^error: 2 /; |
next if $key =~ /^error: 2 /; |
| $returnhash{$key} = &thaw_unescape($value); |
$returnhash{$key} = &thaw_unescape($value); |
| } |
} |
| |
#return %returnhash; |
| return \%returnhash; |
return \%returnhash; |
| } |
} |
| |
|
| # see Lond::dump_with_regexp |
# see Lond::dump_with_regexp |
| # if $escapedkeys hash keys won't get unescaped. |
# if $escapedkeys hash keys won't get unescaped. |
|
Line 5745 sub dump {
|
Line 5652 sub dump {
|
| } else { |
} else { |
| $regexp='.'; |
$regexp='.'; |
| } |
} |
| if (grep { $_ eq $uhome } ¤t_machine_ids()) { |
if (grep { $_ eq $uhome } current_machine_ids()) { |
| # user is hosted on this machine |
# user is hosted on this machine |
| my $reply = LONCAPA::Lond::dump_with_regexp(join(':', ($udomain, |
my $reply = LONCAPA::Lond::dump_with_regexp(join(":", ($udomain, |
| $uname, $namespace, $regexp, $range)), $perlvar{'lonVersion'}); |
$uname, $namespace, $regexp, $range)), $perlvar{'lonVersion'}); |
| return %{&unserialize($reply, $escapedkeys)}; |
return %{unserialize($reply, $escapedkeys)}; |
| } |
} |
| my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range",$uhome); |
my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range",$uhome); |
| my @pairs=split(/\&/,$rep); |
my @pairs=split(/\&/,$rep); |
|
Line 5757 sub dump {
|
Line 5664 sub dump {
|
| if (!($rep =~ /^error/ )) { |
if (!($rep =~ /^error/ )) { |
| foreach my $item (@pairs) { |
foreach my $item (@pairs) { |
| my ($key,$value)=split(/=/,$item,2); |
my ($key,$value)=split(/=/,$item,2); |
| $key = &unescape($key) unless ($escapedkeys); |
$key = unescape($key) unless $escapedkeys; |
| |
#$key = &unescape($key); |
| next if ($key =~ /^error: 2 /); |
next if ($key =~ /^error: 2 /); |
| $returnhash{$key}=&thaw_unescape($value); |
$returnhash{$key}=&thaw_unescape($value); |
| } |
} |
|
Line 5801 sub currentdump {
|
Line 5709 sub currentdump {
|
| my $rep; |
my $rep; |
| |
|
| if (grep { $_ eq $uhome } current_machine_ids()) { |
if (grep { $_ eq $uhome } current_machine_ids()) { |
| $rep = LONCAPA::Lond::dump_profile_database(join(":", ($sdom, $sname, |
$rep = LONCAPA::Lond::dump_profile_database(join(":", ($sdom, $sname, |
| $courseid))); |
$courseid))); |
| } else { |
} else { |
| $rep = reply('currentdump:'.$sdom.':'.$sname.':'.$courseid,$uhome); |
$rep = reply('currentdump:'.$sdom.':'.$sname.':'.$courseid,$uhome); |
|
Line 6060 sub tmpdel {
|
Line 5968 sub tmpdel {
|
| return &reply("tmpdel:$token",$server); |
return &reply("tmpdel:$token",$server); |
| } |
} |
| |
|
| # ------------------------------------------------------------ get_timebased_id |
# ------------------------------------------------------------ get_timebased_id |
| |
|
| sub get_timebased_id { |
sub get_timebased_id { |
| my ($prefix,$keyid,$namespace,$cdom,$cnum,$idtype,$who,$locktries, |
my ($prefix,$keyid,$namespace,$cdom,$cnum,$idtype,$who,$locktries, |
| $maxtries) = @_; |
$maxtries) = @_; |
| my ($newid,$error,$dellock); |
my ($newid,$error,$dellock); |
| unless (($prefix =~ /^\w+$/) && ($keyid =~ /^\w+$/) && ($namespace ne '')) { |
unless (($prefix =~ /^\w+$/) && ($keyid =~ /^\w+$/) && ($namespace ne '')) { |
| return ('','ok','invalid call to get suffix'); |
return ('','ok','invalid call to get suffix'); |
| } |
} |
| |
|
|
Line 6080 sub get_timebased_id {
|
Line 5988 sub get_timebased_id {
|
| if (!$maxtries) { |
if (!$maxtries) { |
| $maxtries = 10; |
$maxtries = 10; |
| } |
} |
| |
|
| if (($cdom eq '') || ($cnum eq '')) { |
if (($cdom eq '') || ($cnum eq '')) { |
| if ($env{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
| $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
|
Line 6162 sub sixnum_code {
|
Line 6070 sub sixnum_code {
|
| # -------------------------------------------------- portfolio access checking |
# -------------------------------------------------- portfolio access checking |
| |
|
| sub portfolio_access { |
sub portfolio_access { |
| my ($requrl) = @_; |
my ($requrl,$clientip) = @_; |
| my (undef,$udom,$unum,$file_name,$group) = &parse_portfolio_url($requrl); |
my (undef,$udom,$unum,$file_name,$group) = &parse_portfolio_url($requrl); |
| my $result = &get_portfolio_access($udom,$unum,$file_name,$group); |
my $result = &get_portfolio_access($udom,$unum,$file_name,$group,$clientip); |
| if ($result) { |
if ($result) { |
| my %setters; |
my %setters; |
| if ($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public') { |
if ($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public') { |
|
Line 6190 sub portfolio_access {
|
Line 6098 sub portfolio_access {
|
| } |
} |
| |
|
| sub get_portfolio_access { |
sub get_portfolio_access { |
| my ($udom,$unum,$file_name,$group,$access_hash) = @_; |
my ($udom,$unum,$file_name,$group,$clientip,$access_hash) = @_; |
| |
|
| if (!ref($access_hash)) { |
if (!ref($access_hash)) { |
| my $current_perms = &get_portfile_permissions($udom,$unum); |
my $current_perms = &get_portfile_permissions($udom,$unum); |
|
Line 6199 sub get_portfolio_access {
|
Line 6107 sub get_portfolio_access {
|
| $access_hash = $access_controls{$file_name}; |
$access_hash = $access_controls{$file_name}; |
| } |
} |
| |
|
| my ($public,$guest,@domains,@users,@courses,@groups); |
my ($public,$guest,@domains,@users,@courses,@groups,@ips); |
| my $now = time; |
my $now = time; |
| if (ref($access_hash) eq 'HASH') { |
if (ref($access_hash) eq 'HASH') { |
| foreach my $key (keys(%{$access_hash})) { |
foreach my $key (keys(%{$access_hash})) { |
|
Line 6223 sub get_portfolio_access {
|
Line 6131 sub get_portfolio_access {
|
| push(@courses,$key); |
push(@courses,$key); |
| } elsif ($scope eq 'group') { |
} elsif ($scope eq 'group') { |
| push(@groups,$key); |
push(@groups,$key); |
| |
} elsif ($scope eq 'ip') { |
| |
push(@ips,$key); |
| } |
} |
| } |
} |
| if ($public) { |
if ($public) { |
| return 'ok'; |
return 'ok'; |
| |
} elsif (@ips > 0) { |
| |
my $allowed; |
| |
foreach my $ipkey (@ips) { |
| |
if (ref($access_hash->{$ipkey}{'ip'}) eq 'ARRAY') { |
| |
if (&Apache::loncommon::check_ip_acc(join(',',@{$access_hash->{$ipkey}{'ip'}}),$clientip)) { |
| |
$allowed = 1; |
| |
last; |
| |
} |
| |
} |
| |
} |
| |
if ($allowed) { |
| |
return 'ok'; |
| |
} |
| } |
} |
| if ($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public') { |
if ($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public') { |
| if ($guest) { |
if ($guest) { |
|
Line 6448 sub usertools_access {
|
Line 6371 sub usertools_access {
|
| |
|
| my ($toolstatus,$inststatus,$envkey); |
my ($toolstatus,$inststatus,$envkey); |
| if ($context eq 'requestauthor') { |
if ($context eq 'requestauthor') { |
| $envkey = $context; |
$envkey = $context; |
| } else { |
} else { |
| $envkey = $context.'.'.$tool; |
$envkey = $context.'.'.$tool; |
| } |
} |
|
Line 6710 sub customaccess {
|
Line 6633 sub customaccess {
|
| # ------------------------------------------------- Check for a user privilege |
# ------------------------------------------------- Check for a user privilege |
| |
|
| sub allowed { |
sub allowed { |
| my ($priv,$uri,$symb,$role,$clientip,$noblockcheck)=@_; |
my ($priv,$uri,$symb,$role,$clientip)=@_; |
| my $ver_orguri=$uri; |
my $ver_orguri=$uri; |
| $uri=&deversion($uri); |
$uri=&deversion($uri); |
| my $orguri=$uri; |
my $orguri=$uri; |
|
Line 6905 sub allowed {
|
Line 6828 sub allowed {
|
| if ($match) { |
if ($match) { |
| if ($env{'user.priv.'.$env{'request.role'}.'./'} |
if ($env{'user.priv.'.$env{'request.role'}.'./'} |
| =~/\Q$priv\E\&([^\:]*)/) { |
=~/\Q$priv\E\&([^\:]*)/) { |
| my $value = $1; |
my @blockers = &has_comm_blocking($priv,$symb,$uri); |
| if ($noblockcheck) { |
if (@blockers > 0) { |
| $thisallowed.=$value; |
$thisallowed = 'B'; |
| } else { |
} else { |
| my @blockers = &has_comm_blocking($priv,$symb,$uri); |
$thisallowed.=$1; |
| if (@blockers > 0) { |
|
| $thisallowed = 'B'; |
|
| } else { |
|
| $thisallowed.=$value; |
|
| } |
|
| } |
} |
| } |
} |
| } else { |
} else { |
|
Line 6926 sub allowed {
|
Line 6844 sub allowed {
|
| $refuri=&declutter($refuri); |
$refuri=&declutter($refuri); |
| my ($match) = &is_on_map($refuri); |
my ($match) = &is_on_map($refuri); |
| if ($match) { |
if ($match) { |
| if ($noblockcheck) { |
my @blockers = &has_comm_blocking($priv,$symb,$refuri); |
| $thisallowed='F'; |
if (@blockers > 0) { |
| |
$thisallowed = 'B'; |
| } else { |
} else { |
| my @blockers = &has_comm_blocking($priv,$symb,$refuri); |
$thisallowed='F'; |
| if (@blockers > 0) { |
|
| $thisallowed = 'B'; |
|
| } else { |
|
| $thisallowed='F'; |
|
| } |
|
| } |
} |
| } |
} |
| } |
} |
|
Line 6946 sub allowed {
|
Line 6860 sub allowed {
|
| && $thisallowed ne 'F' |
&& $thisallowed ne 'F' |
| && $thisallowed ne '2' |
&& $thisallowed ne '2' |
| && &is_portfolio_url($uri)) { |
&& &is_portfolio_url($uri)) { |
| $thisallowed = &portfolio_access($uri); |
$thisallowed = &portfolio_access($uri,$clientip); |
| } |
} |
| |
|
| # Full access at system, domain or course-wide level? Exit. |
# Full access at system, domain or course-wide level? Exit. |
| if ($thisallowed=~/F/) { |
if ($thisallowed=~/F/) { |
| return 'F'; |
return 'F'; |
|
Line 6989 sub allowed {
|
Line 6903 sub allowed {
|
| =~/\Q$priv\E\&([^\:]*)/) { |
=~/\Q$priv\E\&([^\:]*)/) { |
| my $value = $1; |
my $value = $1; |
| if ($priv eq 'bre') { |
if ($priv eq 'bre') { |
| if ($noblockcheck) { |
my @blockers = &has_comm_blocking($priv,$symb,$uri); |
| $thisallowed.=$value; |
if (@blockers > 0) { |
| |
$thisallowed = 'B'; |
| } else { |
} else { |
| my @blockers = &has_comm_blocking($priv,$symb,$uri); |
$thisallowed.=$value; |
| if (@blockers > 0) { |
|
| $thisallowed = 'B'; |
|
| } else { |
|
| $thisallowed.=$value; |
|
| } |
|
| } |
} |
| } else { |
} else { |
| $thisallowed.=$value; |
$thisallowed.=$value; |
|
Line 7031 sub allowed {
|
Line 6941 sub allowed {
|
| =~/\Q$priv\E\&([^\:]*)/) { |
=~/\Q$priv\E\&([^\:]*)/) { |
| my $value = $1; |
my $value = $1; |
| if ($priv eq 'bre') { |
if ($priv eq 'bre') { |
| if ($noblockcheck) { |
my @blockers = &has_comm_blocking($priv,$symb,$refuri); |
| $thisallowed.=$value; |
if (@blockers > 0) { |
| |
$thisallowed = 'B'; |
| } else { |
} else { |
| my @blockers = &has_comm_blocking($priv,$symb,$refuri); |
$thisallowed.=$value; |
| if (@blockers > 0) { |
|
| $thisallowed = 'B'; |
|
| } else { |
|
| $thisallowed.=$value; |
|
| } |
|
| } |
} |
| } else { |
} else { |
| $thisallowed.=$value; |
$thisallowed.=$value; |
|
Line 7270 sub constructaccess {
|
Line 7176 sub constructaccess {
|
| return ''; |
return ''; |
| } |
} |
| |
|
| # ----------------------------------------------------------- Content Blocking |
|
| |
|
| { |
|
| # Caches for faster Course Contents display where content blocking |
|
| # is in operation (i.e., interval param set) for timed quiz. |
|
| # |
|
| # User for whom data are being temporarily cached. |
|
| my $cacheduser=''; |
|
| # Cached blockers for this user (a hash of blocking items). |
|
| my %cachedblockers=(); |
|
| # When the data were last cached. |
|
| my $cachedlast=''; |
|
| |
|
| sub load_all_blockers { |
|
| my ($uname,$udom,$blocks)=@_; |
|
| if (($uname ne '') && ($udom ne '')) { |
|
| if (($cacheduser eq $uname.':'.$udom) && |
|
| (abs($cachedlast-time)<5)) { |
|
| return; |
|
| } |
|
| } |
|
| $cachedlast=time; |
|
| $cacheduser=$uname.':'.$udom; |
|
| %cachedblockers = &get_commblock_resources($blocks); |
|
| } |
|
| |
|
| sub get_comm_blocks { |
sub get_comm_blocks { |
| my ($cdom,$cnum) = @_; |
my ($cdom,$cnum) = @_; |
| if ($cdom eq '' || $cnum eq '') { |
if ($cdom eq '' || $cnum eq '') { |
|
Line 7316 sub get_comm_blocks {
|
Line 7196 sub get_comm_blocks {
|
| return %commblocks; |
return %commblocks; |
| } |
} |
| |
|
| sub get_commblock_resources { |
sub has_comm_blocking { |
| my ($blocks) = @_; |
my ($priv,$symb,$uri,$blocks) = @_; |
| my %blockers = (); |
return unless ($env{'request.course.id'}); |
| return %blockers unless ($env{'request.course.id'}); |
return unless ($priv eq 'bre'); |
| return %blockers if ($env{'user.priv.'.$env{'request.role'}} =~/evb\&([^\:]*)/); |
return if ($env{'user.priv.'.$env{'request.role'}} =~/evb\&([^\:]*)/); |
| my %commblocks; |
my %commblocks; |
| if (ref($blocks) eq 'HASH') { |
if (ref($blocks) eq 'HASH') { |
| %commblocks = %{$blocks}; |
%commblocks = %{$blocks}; |
| } else { |
} else { |
| %commblocks = &get_comm_blocks(); |
%commblocks = &get_comm_blocks(); |
| } |
} |
| return %blockers unless (keys(%commblocks) > 0); |
return unless (keys(%commblocks) > 0); |
| my $navmap = Apache::lonnavmaps::navmap->new(); |
if (!$symb) { $symb=&symbread($uri,1); } |
| return %blockers unless (ref($navmap)); |
my ($map,$resid,undef)=&decode_symb($symb); |
| |
my %tocheck = ( |
| |
maps => $map, |
| |
resources => $symb, |
| |
); |
| |
my @blockers; |
| my $now = time; |
my $now = time; |
| |
my $navmap = Apache::lonnavmaps::navmap->new(); |
| foreach my $block (keys(%commblocks)) { |
foreach my $block (keys(%commblocks)) { |
| if ($block =~ /^(\d+)____(\d+)$/) { |
if ($block =~ /^(\d+)____(\d+)$/) { |
| my ($start,$end) = ($1,$2); |
my ($start,$end) = ($1,$2); |
|
Line 7338 sub get_commblock_resources {
|
Line 7224 sub get_commblock_resources {
|
| if (ref($commblocks{$block}{'blocks'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}) eq 'HASH') { |
| if (ref($commblocks{$block}{'blocks'}{'docs'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}) eq 'HASH') { |
| if (ref($commblocks{$block}{'blocks'}{'docs'}{'maps'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}{'maps'}) eq 'HASH') { |
| if (keys(%{$commblocks{$block}{'blocks'}{'docs'}{'maps'}})) { |
if ($commblocks{$block}{'blocks'}{'docs'}{'maps'}{$map}) { |
| $blockers{$block}{maps} = $commblocks{$block}{'blocks'}{'docs'}{'maps'}; |
unless (grep(/^\Q$block\E$/,@blockers)) { |
| |
push(@blockers,$block); |
| |
} |
| } |
} |
| } |
} |
| if (ref($commblocks{$block}{'blocks'}{'docs'}{'resources'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}{'resources'}) eq 'HASH') { |
| if (keys(%{$commblocks{$block}{'blocks'}{'docs'}{'resources'}})) { |
if ($commblocks{$block}{'blocks'}{'docs'}{'resources'}{$symb}) { |
| $blockers{$block}{'resources'} = $commblocks{$block}{'blocks'}{'docs'}{'resources'}; |
unless (grep(/^\Q$block\E$/,@blockers)) { |
| |
push(@blockers,$block); |
| |
} |
| } |
} |
| } |
} |
| } |
} |
|
Line 7355 sub get_commblock_resources {
|
Line 7245 sub get_commblock_resources {
|
| my @to_test; |
my @to_test; |
| if (ref($commblocks{$block}{'blocks'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}) eq 'HASH') { |
| if (ref($commblocks{$block}{'blocks'}{'docs'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}) eq 'HASH') { |
| my @interval; |
my $check_interval; |
| my $type = 'map'; |
if (&check_docs_block($commblocks{$block}{'blocks'}{'docs'},\%tocheck)) { |
| if ($item eq 'course') { |
my @interval; |
| $type = 'course'; |
my $type = 'map'; |
| @interval=&EXT("resource.0.interval"); |
if ($item eq 'course') { |
| } else { |
$type = 'course'; |
| if ($item =~ /___\d+___/) { |
@interval=&EXT("resource.0.interval"); |
| $type = 'resource'; |
|
| @interval=&EXT("resource.0.interval",$item); |
|
| if (ref($navmap)) { |
|
| my $res = $navmap->getBySymb($item); |
|
| push(@to_test,$res); |
|
| } |
|
| } else { |
} else { |
| my $mapsymb = &symbread($item,1); |
if ($item =~ /___\d+___/) { |
| if ($mapsymb) { |
$type = 'resource'; |
| if (ref($navmap)) { |
@interval=&EXT("resource.0.interval",$item); |
| my $mapres = $navmap->getBySymb($mapsymb); |
if (ref($navmap)) { |
| @to_test = $mapres->retrieveResources($mapres,undef,0,0,0,1); |
my $res = $navmap->getBySymb($item); |
| foreach my $res (@to_test) { |
push(@to_test,$res); |
| my $symb = $res->symb(); |
} |
| next if ($symb eq $mapsymb); |
} else { |
| if ($symb ne '') { |
my $mapsymb = &symbread($item,1); |
| @interval=&EXT("resource.0.interval",$symb); |
if ($mapsymb) { |
| if ($interval[1] eq 'map') { |
if (ref($navmap)) { |
| |
my $mapres = $navmap->getBySymb($mapsymb); |
| |
@to_test = $mapres->retrieveResources($mapres,undef,0,1); |
| |
foreach my $res (@to_test) { |
| |
my $symb = $res->symb(); |
| |
next if ($symb eq $mapsymb); |
| |
if ($symb ne '') { |
| |
@interval=&EXT("resource.0.interval",$symb); |
| last; |
last; |
| } |
} |
| } |
} |
|
Line 7387 sub get_commblock_resources {
|
Line 7278 sub get_commblock_resources {
|
| } |
} |
| } |
} |
| } |
} |
| } |
if ($interval[0] =~ /\d+/) { |
| if ($interval[0] =~ /^\d+$/) { |
my $first_access; |
| my $first_access; |
if ($type eq 'resource') { |
| if ($type eq 'resource') { |
$first_access=&get_first_access($interval[1],$item); |
| $first_access=&get_first_access($interval[1],$item); |
} elsif ($type eq 'map') { |
| } elsif ($type eq 'map') { |
$first_access=&get_first_access($interval[1],undef,$item); |
| $first_access=&get_first_access($interval[1],undef,$item); |
} else { |
| } else { |
$first_access=&get_first_access($interval[1]); |
| $first_access=&get_first_access($interval[1]); |
} |
| } |
if ($first_access) { |
| if ($first_access) { |
my $timesup = $first_access+$interval[0]; |
| my $timesup = $first_access+$interval[0]; |
if ($timesup > $now) { |
| if ($timesup > $now) { |
foreach my $res (@to_test) { |
| my $activeblock; |
if ($res->is_problem()) { |
| foreach my $res (@to_test) { |
if ($res->completable()) { |
| if ($res->answerable()) { |
unless (grep(/^\Q$block\E$/,@blockers)) { |
| $activeblock = 1; |
push(@blockers,$block); |
| last; |
} |
| } |
last; |
| } |
} |
| if ($activeblock) { |
|
| if (ref($commblocks{$block}{'blocks'}{'docs'}{'maps'}) eq 'HASH') { |
|
| if (keys(%{$commblocks{$block}{'blocks'}{'docs'}{'maps'}})) { |
|
| $blockers{$block}{'maps'} = $commblocks{$block}{'blocks'}{'docs'}{'maps'}; |
|
| } |
|
| } |
|
| if (ref($commblocks{$block}{'blocks'}{'docs'}{'resources'}) eq 'HASH') { |
|
| if (keys(%{$commblocks{$block}{'blocks'}{'docs'}{'resources'}})) { |
|
| $blockers{$block}{'resources'} = $commblocks{$block}{'blocks'}{'docs'}{'resources'}; |
|
| } |
} |
| } |
} |
| } |
} |
|
Line 7426 sub get_commblock_resources {
|
Line 7308 sub get_commblock_resources {
|
| } |
} |
| } |
} |
| } |
} |
| return %blockers; |
return @blockers; |
| } |
} |
| |
|
| sub has_comm_blocking { |
sub check_docs_block { |
| my ($priv,$symb,$uri,$blocks) = @_; |
my ($docsblock,$tocheck) =@_; |
| my @blockers; |
if ((ref($docsblock) ne 'HASH') || (ref($tocheck) ne 'HASH')) { |
| return unless ($env{'request.course.id'}); |
return; |
| return unless ($priv eq 'bre'); |
|
| return if ($env{'user.priv.'.$env{'request.role'}} =~/evb\&([^\:]*)/); |
|
| return if ($env{'request.state'} eq 'construct'); |
|
| &load_all_blockers($env{'user.name'},$env{'user.domain'},$blocks); |
|
| return unless (keys(%cachedblockers) > 0); |
|
| my (%possibles,@symbs); |
|
| if (!$symb) { |
|
| $symb = &symbread($uri,1,1,1,\%possibles); |
|
| } |
} |
| if ($symb) { |
if (ref($docsblock->{'maps'}) eq 'HASH') { |
| @symbs = ($symb); |
if ($tocheck->{'maps'}) { |
| } elsif (keys(%possibles)) { |
if ($docsblock->{'maps'}{$tocheck->{'maps'}}) { |
| @symbs = keys(%possibles); |
return 1; |
| } |
|
| my $noblock; |
|
| foreach my $symb (@symbs) { |
|
| last if ($noblock); |
|
| my ($map,$resid,$resurl)=&decode_symb($symb); |
|
| foreach my $block (keys(%cachedblockers)) { |
|
| if ($block =~ /^firstaccess____(.+)$/) { |
|
| my $item = $1; |
|
| if (($item eq $map) || ($item eq $symb)) { |
|
| $noblock = 1; |
|
| last; |
|
| } |
|
| } |
|
| if (ref($cachedblockers{$block}) eq 'HASH') { |
|
| if (ref($cachedblockers{$block}{'resources'}) eq 'HASH') { |
|
| if ($cachedblockers{$block}{'resources'}{$symb}) { |
|
| unless (grep(/^\Q$block\E$/,@blockers)) { |
|
| push(@blockers,$block); |
|
| } |
|
| } |
|
| } |
|
| } |
} |
| if (ref($cachedblockers{$block}{'maps'}) eq 'HASH') { |
} |
| if ($cachedblockers{$block}{'maps'}{$map}) { |
} |
| unless (grep(/^\Q$block\E$/,@blockers)) { |
if (ref($docsblock->{'resources'}) eq 'HASH') { |
| push(@blockers,$block); |
if ($tocheck->{'resources'}) { |
| } |
if ($docsblock->{'resources'}{$tocheck->{'resources'}}) { |
| } |
return 1; |
| } |
} |
| } |
} |
| } |
} |
| return if ($noblock); |
return; |
| return @blockers; |
|
| } |
|
| } |
} |
| |
|
| # -------------------------------- Deversion and split uri into path an filename |
|
| |
|
| # |
# |
| # Removes the version from a URI and |
# Removes the versino from a URI and |
| # splits it in to its filename and path to the filename. |
# splits it in to its filename and path to the filename. |
| # Seems like File::Basename could have done this more clearly. |
# Seems like File::Basename could have done this more clearly. |
| # Parameters: |
# Parameters: |
|
Line 7600 sub metadata_query {
|
Line 7449 sub metadata_query {
|
| my @server_list = (defined($server_array) ? @$server_array |
my @server_list = (defined($server_array) ? @$server_array |
| : keys(%libserv) ); |
: keys(%libserv) ); |
| for my $server (@server_list) { |
for my $server (@server_list) { |
| my $domains = ''; |
my $domains = ''; |
| if (ref($domains_hash) eq 'HASH') { |
if (ref($domains_hash) eq 'HASH') { |
| $domains = $domains_hash->{$server}; |
$domains = $domains_hash->{$server}; |
| } |
} |
| unless ($custom or $customshow) { |
unless ($custom or $customshow) { |
| my $reply=&reply("querysend:".&escape($query).':::'.&escape($domains),$server); |
my $reply=&reply("querysend:".&escape($query).':::'.&escape($domains),$server); |
|
Line 8147 sub auto_crsreq_update {
|
Line 7996 sub auto_crsreq_update {
|
| ':'.&escape($action).':'.&escape($ownername).':'. |
':'.&escape($action).':'.&escape($ownername).':'. |
| &escape($ownerdomain).':'.&escape($fullname).':'. |
&escape($ownerdomain).':'.&escape($fullname).':'. |
| &escape($title).':'.&escape($code).':'. |
&escape($title).':'.&escape($code).':'. |
| &escape($accessstart).':'.&escape($accessend).':'.$info,$homeserver); |
&escape($accessstart).':'.&escape($accessend).':'.$info, |
| |
$homeserver); |
| unless ($response =~ /(con_lost|error|no_such_host|refused)/) { |
unless ($response =~ /(con_lost|error|no_such_host|refused)/) { |
| my @items = split(/&/,$response); |
my @items = split(/&/,$response); |
| foreach my $item (@items) { |
foreach my $item (@items) { |
|
Line 8159 sub auto_crsreq_update {
|
Line 8009 sub auto_crsreq_update {
|
| return \%crsreqresponse; |
return \%crsreqresponse; |
| } |
} |
| |
|
| sub check_instcode_cloning { |
|
| my ($codedefaults,$code_order,$cloner,$clonefromcode,$clonetocode) = @_; |
|
| unless ((ref($codedefaults) eq 'HASH') && (ref($code_order) eq 'ARRAY')) { |
|
| return; |
|
| } |
|
| my $canclone; |
|
| if (@{$code_order} > 0) { |
|
| my $instcoderegexp ='^'; |
|
| my @clonecodes = split(/\&/,$cloner); |
|
| foreach my $item (@{$code_order}) { |
|
| if (grep(/^\Q$item\E=/,@clonecodes)) { |
|
| foreach my $pair (@clonecodes) { |
|
| my ($key,$val) = split(/\=/,$pair,2); |
|
| $val = &unescape($val); |
|
| if ($key eq $item) { |
|
| $instcoderegexp .= '('.$val.')'; |
|
| last; |
|
| } |
|
| } |
|
| } else { |
|
| $instcoderegexp .= $codedefaults->{$item}; |
|
| } |
|
| } |
|
| $instcoderegexp .= '$'; |
|
| my (@from,@to); |
|
| eval { |
|
| (@from) = ($clonefromcode =~ /$instcoderegexp/); |
|
| (@to) = ($clonetocode =~ /$instcoderegexp/); |
|
| }; |
|
| if ((@from > 0) && (@to > 0)) { |
|
| my @diffs = &Apache::loncommon::compare_arrays(\@from,\@to); |
|
| if (!@diffs) { |
|
| $canclone = 1; |
|
| } |
|
| } |
|
| } |
|
| return $canclone; |
|
| } |
|
| |
|
| sub default_instcode_cloning { |
|
| my ($clonedom,$domdefclone,$clonefromcode,$clonetocode,$codedefaultsref,$codeorderref) = @_; |
|
| my (%codedefaults,@code_order,$canclone); |
|
| if ((ref($codedefaultsref) eq 'HASH') && (ref($codeorderref) eq 'ARRAY')) { |
|
| %codedefaults = %{$codedefaultsref}; |
|
| @code_order = @{$codeorderref}; |
|
| } elsif ($clonedom) { |
|
| &auto_instcode_defaults($clonedom,\%codedefaults,\@code_order); |
|
| } |
|
| if (($domdefclone) && (@code_order)) { |
|
| my @clonecodes = split(/\+/,$domdefclone); |
|
| my $instcoderegexp ='^'; |
|
| foreach my $item (@code_order) { |
|
| if (grep(/^\Q$item\E$/,@clonecodes)) { |
|
| $instcoderegexp .= '('.$codedefaults{$item}.')'; |
|
| } else { |
|
| $instcoderegexp .= $codedefaults{$item}; |
|
| } |
|
| } |
|
| $instcoderegexp .= '$'; |
|
| my (@from,@to); |
|
| eval { |
|
| (@from) = ($clonefromcode =~ /$instcoderegexp/); |
|
| (@to) = ($clonetocode =~ /$instcoderegexp/); |
|
| }; |
|
| if ((@from > 0) && (@to > 0)) { |
|
| my @diffs = &Apache::loncommon::compare_arrays(\@from,\@to); |
|
| if (!@diffs) { |
|
| $canclone = 1; |
|
| } |
|
| } |
|
| } |
|
| return $canclone; |
|
| } |
|
| |
|
| # ------------------------------------------------------- Course Group routines |
# ------------------------------------------------------- Course Group routines |
| |
|
| sub get_coursegroups { |
sub get_coursegroups { |
|
Line 8501 sub assignrole {
|
Line 8277 sub assignrole {
|
| } |
} |
| } |
} |
| } elsif ($context eq 'requestauthor') { |
} elsif ($context eq 'requestauthor') { |
| if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'}) && |
if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'}) && |
| ($url eq '/'.$udom.'/') && ($role eq 'au')) { |
($url eq '/'.$udom.'/') && ($role eq 'au')) { |
| if ($env{'environment.requestauthor'} eq 'automatic') { |
if ($env{'environment.requestauthor'} eq 'automatic') { |
| $refused = ''; |
$refused = ''; |
|
Line 8509 sub assignrole {
|
Line 8285 sub assignrole {
|
| my %domdefaults = &get_domain_defaults($udom); |
my %domdefaults = &get_domain_defaults($udom); |
| if (ref($domdefaults{'requestauthor'}) eq 'HASH') { |
if (ref($domdefaults{'requestauthor'}) eq 'HASH') { |
| my $checkbystatus; |
my $checkbystatus; |
| if ($env{'user.adv'}) { |
if ($env{'user.adv'}) { |
| my $disposition = $domdefaults{'requestauthor'}{'_LC_adv'}; |
my $disposition = $domdefaults{'requestauthor'}{'_LC_adv'}; |
| if ($disposition eq 'automatic') { |
if ($disposition eq 'automatic') { |
| $refused = ''; |
$refused = ''; |
| } elsif ($disposition eq '') { |
} elsif ($disposition eq '') { |
| $checkbystatus = 1; |
$checkbystatus = 1; |
| } |
} |
| } else { |
} else { |
| $checkbystatus = 1; |
$checkbystatus = 1; |
| } |
} |
|
Line 8602 sub assignrole {
|
Line 8378 sub assignrole {
|
| $context); |
$context); |
| } elsif (($role eq 'ca') || ($role eq 'aa')) { |
} elsif (($role eq 'ca') || ($role eq 'aa')) { |
| &coauthorrolelog($role,$uname,$udom,$url,$origstart,$origend,$delflag, |
&coauthorrolelog($role,$uname,$udom,$url,$origstart,$origend,$delflag, |
| $context); |
$context); |
| } |
} |
| if ($role eq 'cc') { |
if ($role eq 'cc') { |
| &autoupdate_coowners($url,$end,$start,$uname,$udom); |
&autoupdate_coowners($url,$end,$start,$uname,$udom); |
|
Line 8917 sub modifystudent {
|
Line 8693 sub modifystudent {
|
| # student's environment |
# student's environment |
| $uid = undef if (!$forceid); |
$uid = undef if (!$forceid); |
| $reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
$reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
| $gene,$usec,$end,$start,$type,$locktype, |
$gene,$usec,$end,$start,$type,$locktype, |
| $cid,$selfenroll,$context,$credits); |
$cid,$selfenroll,$context,$credits); |
| return $reply; |
return $reply; |
| } |
} |
|
Line 9399 sub files_not_in_path {
|
Line 9175 sub files_not_in_path {
|
| return (@return_files); |
return (@return_files); |
| } |
} |
| |
|
| |
#------------------------------Submitted/Handedback Portfolio Files Versioning |
| |
|
| |
sub portfiles_versioning { |
| |
my ($symb,$domain,$stu_name,$portfiles,$versioned_portfiles) = @_; |
| |
my $portfolio_root = '/userfiles/portfolio'; |
| |
return unless ((ref($portfiles) eq 'ARRAY') && (ref($versioned_portfiles) eq 'ARRAY')); |
| |
foreach my $file (@{$portfiles}) { |
| |
&unmark_as_readonly($domain,$stu_name,[$symb,$env{'request.course.id'}],$file); |
| |
my ($directory,$answer_file) =($file =~ /^(.*?)([^\/]*)$/); |
| |
my ($answer_name,$answer_ver,$answer_ext) = &file_name_version_ext($answer_file); |
| |
my $getpropath = 1; |
| |
my ($dir_list,$listerror) = &dirlist($portfolio_root.$directory,$domain, |
| |
$stu_name,$getpropath); |
| |
my $version = &get_next_version($answer_name,$answer_ext,$dir_list); |
| |
my $new_answer = |
| |
&version_selected_portfile($domain,$stu_name,$directory,$answer_file,$version); |
| |
if ($new_answer ne 'problem getting file') { |
| |
push(@{$versioned_portfiles}, $directory.$new_answer); |
| |
&mark_as_readonly($domain,$stu_name,[$directory.$new_answer], |
| |
[$symb,$env{'request.course.id'},'graded']); |
| |
} |
| |
} |
| |
} |
| |
|
| |
sub get_next_version { |
| |
my ($answer_name, $answer_ext, $dir_list) = @_; |
| |
my $version; |
| |
if (ref($dir_list) eq 'ARRAY') { |
| |
foreach my $row (@{$dir_list}) { |
| |
my ($file) = split(/\&/,$row,2); |
| |
my ($file_name,$file_version,$file_ext) = |
| |
&file_name_version_ext($file); |
| |
if (($file_name eq $answer_name) && |
| |
($file_ext eq $answer_ext)) { |
| |
# gets here if filename and extension match, |
| |
# regardless of version |
| |
if ($file_version ne '') { |
| |
# a versioned file is found so save it for later |
| |
if ($file_version > $version) { |
| |
$version = $file_version; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
$version ++; |
| |
return($version); |
| |
} |
| |
|
| |
sub version_selected_portfile { |
| |
my ($domain,$stu_name,$directory,$file_name,$version) = @_; |
| |
my ($answer_name,$answer_ver,$answer_ext) = |
| |
&file_name_version_ext($file_name); |
| |
my $new_answer; |
| |
$env{'form.copy'} = |
| |
&getfile("/uploaded/$domain/$stu_name/portfolio$directory$file_name"); |
| |
if($env{'form.copy'} eq '-1') { |
| |
$new_answer = 'problem getting file'; |
| |
} else { |
| |
$new_answer = $answer_name.'.'.$version.'.'.$answer_ext; |
| |
my $copy_result = |
| |
&finishuserfileupload($stu_name,$domain,'copy', |
| |
'/portfolio'.$directory.$new_answer); |
| |
} |
| |
undef($env{'form.copy'}); |
| |
return ($new_answer); |
| |
} |
| |
|
| |
sub file_name_version_ext { |
| |
my ($file)=@_; |
| |
my @file_parts = split(/\./, $file); |
| |
my ($name,$version,$ext); |
| |
if (@file_parts > 1) { |
| |
$ext=pop(@file_parts); |
| |
if (@file_parts > 1 && $file_parts[-1] =~ /^\d+$/) { |
| |
$version=pop(@file_parts); |
| |
} |
| |
$name=join('.',@file_parts); |
| |
} else { |
| |
$name=join('.',@file_parts); |
| |
} |
| |
return($name,$version,$ext); |
| |
} |
| |
|
| #----------------------------------------------Get portfolio file permissions |
#----------------------------------------------Get portfolio file permissions |
| |
|
| sub get_portfile_permissions { |
sub get_portfile_permissions { |
|
Line 9543 sub modify_access_controls {
|
Line 9403 sub modify_access_controls {
|
| } |
} |
| |
|
| sub make_public_indefinitely { |
sub make_public_indefinitely { |
| my ($requrl) = @_; |
my (@requrl) = @_; |
| |
return &automated_portfile_access('public',\@requrl); |
| |
} |
| |
|
| |
sub automated_portfile_access { |
| |
my ($accesstype,$addsref,$delsref,$info) = @_; |
| |
unless (($accesstype eq 'public') || ($accesstype eq 'ip')) { |
| |
return 'invalid'; |
| |
} |
| |
my %urls; |
| |
if (ref($addsref) eq 'ARRAY') { |
| |
foreach my $requrl (@{$addsref}) { |
| |
if (&is_portfolio_url($requrl)) { |
| |
unless (exists($urls{$requrl})) { |
| |
$urls{$requrl} = 'add'; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
if (ref($delsref) eq 'ARRAY') { |
| |
foreach my $requrl (@{$delsref}) { |
| |
if (&is_portfolio_url($requrl)) { |
| |
unless (exists($urls{$requrl})) { |
| |
$urls{$requrl} = 'delete'; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
unless (keys(%urls)) { |
| |
return 'invalid'; |
| |
} |
| |
my $ip; |
| |
if ($accesstype eq 'ip') { |
| |
if (ref($info) eq 'HASH') { |
| |
if ($info->{'ip'} ne '') { |
| |
$ip = $info->{'ip'}; |
| |
} |
| |
} |
| |
if ($ip eq '') { |
| |
return 'invalid'; |
| |
} |
| |
} |
| |
my $errors; |
| my $now = time; |
my $now = time; |
| my $action = 'activate'; |
my %current_perms; |
| my $aclnum = 0; |
foreach my $requrl (sort(keys(%urls))) { |
| if (&is_portfolio_url($requrl)) { |
my $action; |
| |
if ($urls{$requrl} eq 'add') { |
| |
$action = 'activate'; |
| |
} else { |
| |
$action = 'none'; |
| |
} |
| |
my $aclnum = 0; |
| my (undef,$udom,$unum,$file_name,$group) = |
my (undef,$udom,$unum,$file_name,$group) = |
| &parse_portfolio_url($requrl); |
&parse_portfolio_url($requrl); |
| my $current_perms = &get_portfile_permissions($udom,$unum); |
unless (exists($current_perms{$unum.':'.$udom})) { |
| my %access_controls = &get_access_controls($current_perms, |
$current_perms{$unum.':'.$udom} = &get_portfile_permissions($udom,$unum); |
| |
} |
| |
my %access_controls = &get_access_controls($current_perms{$unum.':'.$udom}, |
| $group,$file_name); |
$group,$file_name); |
| foreach my $key (keys(%{$access_controls{$file_name}})) { |
foreach my $key (keys(%{$access_controls{$file_name}})) { |
| my ($num,$scope,$end,$start) = |
my ($num,$scope,$end,$start) = |
| ($key =~ /^([^:]+):([a-z]+)_(\d*)_?(\d*)$/); |
($key =~ /^([^:]+):([a-z]+)_(\d*)_?(\d*)$/); |
| if ($scope eq 'public') { |
if ($scope eq $accesstype) { |
| if ($start <= $now && $end == 0) { |
if (($start <= $now) && ($end == 0)) { |
| $action = 'none'; |
if ($accesstype eq 'ip') { |
| } else { |
if (ref($access_controls{$file_name}{$key}) eq 'HASH') { |
| |
if (ref($access_controls{$file_name}{$key}{'ip'}) eq 'ARRAY') { |
| |
if (grep(/^\Q$ip\E$/,@{$access_controls{$file_name}{$key}{'ip'}})) { |
| |
if ($urls{$requrl} eq 'add') { |
| |
$action = 'none'; |
| |
last; |
| |
} else { |
| |
$action = 'delete'; |
| |
$aclnum = $num; |
| |
last; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} elsif ($accesstype eq 'public') { |
| |
if ($urls{$requrl} eq 'add') { |
| |
$action = 'none'; |
| |
last; |
| |
} else { |
| |
$action = 'delete'; |
| |
$aclnum = $num; |
| |
last; |
| |
} |
| |
} |
| |
} elsif ($accesstype eq 'public') { |
| $action = 'update'; |
$action = 'update'; |
| $aclnum = $num; |
$aclnum = $num; |
| |
last; |
| } |
} |
| last; |
|
| } |
} |
| } |
} |
| if ($action eq 'none') { |
if ($action eq 'none') { |
| return 'ok'; |
next; |
| } else { |
} else { |
| my %changes; |
my %changes; |
| my $newend = 0; |
my $newend = 0; |
| my $newstart = $now; |
my $newstart = $now; |
| my $newkey = $aclnum.':public_'.$newend.'_'.$newstart; |
my $newkey = $aclnum.':'.$accesstype.'_'.$newend.'_'.$newstart; |
| $changes{$action}{$newkey} = { |
$changes{$action}{$newkey} = { |
| type => 'public', |
type => $accesstype, |
| time => { |
time => { |
| start => $newstart, |
start => $newstart, |
| end => $newend, |
end => $newend, |
| }, |
}, |
| }; |
}; |
| |
if ($accesstype eq 'ip') { |
| |
$changes{$action}{$newkey}{'ip'} = [$ip]; |
| |
} |
| my ($outcome,$deloutcome,$new_values,$translation) = |
my ($outcome,$deloutcome,$new_values,$translation) = |
| &modify_access_controls($file_name,\%changes,$udom,$unum); |
&modify_access_controls($file_name,\%changes,$udom,$unum); |
| return $outcome; |
unless ($outcome eq 'ok') { |
| |
$errors .= $outcome.' '; |
| |
} |
| } |
} |
| |
} |
| |
if ($errors) { |
| |
$errors =~ s/\s$//; |
| |
return $errors; |
| } else { |
} else { |
| return 'invalid'; |
return 'ok'; |
| } |
} |
| } |
} |
| |
|
|
Line 10062 sub get_numsuppfiles {
|
Line 10005 sub get_numsuppfiles {
|
| unless ($chome eq 'no_host') { |
unless ($chome eq 'no_host') { |
| ($suppcount,my $errors) = (0,0); |
($suppcount,my $errors) = (0,0); |
| my $suppmap = 'supplemental.sequence'; |
my $suppmap = 'supplemental.sequence'; |
| ($suppcount,$errors) = |
($suppcount,$errors) = |
| &Apache::loncommon::recurse_supplemental($cnum,$cdom,$suppmap,$suppcount,$errors); |
&Apache::loncommon::recurse_supplemental($cnum,$cdom,$suppmap,$suppcount,$errors); |
| } |
} |
| &do_cache_new('suppcount',$hashid,$suppcount,600); |
&do_cache_new('suppcount',$hashid,$suppcount,600); |
|
Line 10257 sub EXT {
|
Line 10200 sub EXT {
|
| $courseid = $cid; |
$courseid = $cid; |
| } |
} |
| if (($symbparm && $courseid) && |
if (($symbparm && $courseid) && |
| (($courseid eq $env{'request.course.id'}) || ($courseid eq $cid))) { |
(($courseid eq $env{'request.course.id'}) || ($courseid eq $cid))) { |
| |
|
| #print '<br>'.$space.' - '.$qualifier.' - '.$spacequalifierrest; |
#print '<br>'.$space.' - '.$qualifier.' - '.$spacequalifierrest; |
| |
|
|
Line 11045 sub symbverify {
|
Line 10988 sub symbverify {
|
| $ids=$bighash{'ids_'.&clutter($thisurl)}; |
$ids=$bighash{'ids_'.&clutter($thisurl)}; |
| } |
} |
| unless ($ids) { |
unless ($ids) { |
| my $idkey = 'ids_'.($thisurl =~ m{^/}? '' : '/').$thisurl; |
my $idkey = 'ids_'.($thisurl =~ m{^/}? '' : '/').$thisurl; |
| $ids=$bighash{$idkey}; |
$ids=$bighash{$idkey}; |
| } |
} |
| if ($ids) { |
if ($ids) { |
|
Line 11061 sub symbverify {
|
Line 11004 sub symbverify {
|
| if (ref($encstate)) { |
if (ref($encstate)) { |
| $$encstate = $bighash{'encrypted_'.$id}; |
$$encstate = $bighash{'encrypted_'.$id}; |
| } |
} |
| if (($env{'request.role.adv'}) || |
if (($env{'request.role.adv'}) || |
| ($bighash{'encrypted_'.$id} eq $env{'request.enc'}) || |
($bighash{'encrypted_'.$id} eq $env{'request.enc'}) || |
| ($thisurl eq '/adm/navmaps')) { |
($thisurl eq '/adm/navmaps')) { |
| $okay=1; |
$okay=1; |
| last; |
last; |
| } |
} |
| } |
} |
| } |
} |
| } |
} |
| untie(%bighash); |
untie(%bighash); |
| } |
} |
|
Line 11140 sub deversion {
|
Line 11083 sub deversion {
|
| # ------------------------------------------------------ Return symb list entry |
# ------------------------------------------------------ Return symb list entry |
| |
|
| sub symbread { |
sub symbread { |
| my ($thisfn,$donotrecurse,$ignorecachednull,$checkforblock,$possibles)=@_; |
my ($thisfn,$donotrecurse)=@_; |
| my $cache_str='request.symbread.cached.'.$thisfn; |
my $cache_str='request.symbread.cached.'.$thisfn; |
| if (defined($env{$cache_str})) { |
if (defined($env{$cache_str})) { return $env{$cache_str}; } |
| if ($ignorecachednull) { |
|
| return $env{$cache_str} unless ($env{$cache_str} eq ''); |
|
| } else { |
|
| return $env{$cache_str}; |
|
| } |
|
| } |
|
| # no filename provided? try from environment |
# no filename provided? try from environment |
| unless ($thisfn) { |
unless ($thisfn) { |
| if ($env{'request.symb'}) { |
if ($env{'request.symb'}) { |
| return $env{$cache_str}=&symbclean($env{'request.symb'}); |
return $env{$cache_str}=&symbclean($env{'request.symb'}); |
| } |
} |
| $thisfn=$env{'request.filename'}; |
$thisfn=$env{'request.filename'}; |
| } |
} |
| if ($thisfn=~m|^/enc/|) { $thisfn=&Apache::lonenc::unencrypted($thisfn); } |
if ($thisfn=~m|^/enc/|) { $thisfn=&Apache::lonenc::unencrypted($thisfn); } |
| # is that filename actually a symb? Verify, clean, and return |
# is that filename actually a symb? Verify, clean, and return |
|
Line 11210 sub symbread {
|
Line 11147 sub symbread {
|
| my ($mapid,$resid)=split(/\./,$ids); |
my ($mapid,$resid)=split(/\./,$ids); |
| $syval=&encode_symb($bighash{'map_id_'.$mapid}, |
$syval=&encode_symb($bighash{'map_id_'.$mapid}, |
| $resid,$thisfn); |
$resid,$thisfn); |
| if (ref($possibles) eq 'HASH') { |
} elsif (!$donotrecurse) { |
| $possibles->{$syval} = 1; |
|
| } |
|
| if ($checkforblock) { |
|
| my @blockers = &has_comm_blocking('bre',$syval,$bighash{'src_'.$ids}); |
|
| if (@blockers) { |
|
| $syval = ''; |
|
| return; |
|
| } |
|
| } |
|
| } elsif ((!$donotrecurse) || ($checkforblock) || (ref($possibles) eq 'HASH')) { |
|
| # ------------------------------------------ There is more than one possibility |
# ------------------------------------------ There is more than one possibility |
| my $realpossible=0; |
my $realpossible=0; |
| foreach my $id (@possibilities) { |
foreach my $id (@possibilities) { |
| my $file=$bighash{'src_'.$id}; |
my $file=$bighash{'src_'.$id}; |
| my $canaccess; |
if (&allowed('bre',$file)) { |
| if (($donotrecurse) || ($checkforblock) || (ref($possibles) eq 'HASH')) { |
my ($mapid,$resid)=split(/\./,$id); |
| $canaccess = 1; |
if ($bighash{'map_type_'.$mapid} ne 'page') { |
| } else { |
$realpossible++; |
| $canaccess = &allowed('bre',$file); |
$syval=&encode_symb($bighash{'map_id_'.$mapid}, |
| } |
$resid,$thisfn); |
| if ($canaccess) { |
} |
| my ($mapid,$resid)=split(/\./,$id); |
|
| if ($bighash{'map_type_'.$mapid} ne 'page') { |
|
| my $poss_syval=&encode_symb($bighash{'map_id_'.$mapid}, |
|
| $resid,$thisfn); |
|
| if (ref($possibles) eq 'HASH') { |
|
| $possibles->{$syval} = 1; |
|
| } |
|
| if ($checkforblock) { |
|
| my @blockers = &has_comm_blocking('bre',$poss_syval,$file); |
|
| unless (@blockers > 0) { |
|
| $syval = $poss_syval; |
|
| $realpossible++; |
|
| } |
|
| } else { |
|
| $syval = $poss_syval; |
|
| $realpossible++; |
|
| } |
|
| } |
|
| } |
} |
| } |
} |
| if ($realpossible!=1) { $syval=''; } |
if ($realpossible!=1) { $syval=''; } |
|
Line 11257 sub symbread {
|
Line 11166 sub symbread {
|
| $syval=''; |
$syval=''; |
| } |
} |
| } |
} |
| untie(%bighash); |
untie(%bighash) |
| } |
} |
| } |
} |
| if ($syval) { |
if ($syval) { |
|
Line 11410 sub rndseed {
|
Line 11319 sub rndseed {
|
| $which =&get_rand_alg($courseid); |
$which =&get_rand_alg($courseid); |
| } |
} |
| if (defined(&getCODE())) { |
if (defined(&getCODE())) { |
| |
|
| if ($which eq '64bit5') { |
if ($which eq '64bit5') { |
| return &rndseed_CODE_64bit5($symb,$courseid,$domain,$username); |
return &rndseed_CODE_64bit5($symb,$courseid,$domain,$username); |
| } elsif ($which eq '64bit4') { |
} elsif ($which eq '64bit4') { |
|
Line 11595 sub rndseed_CODE_64bit5 {
|
Line 11505 sub rndseed_CODE_64bit5 {
|
| sub setup_random_from_rndseed { |
sub setup_random_from_rndseed { |
| my ($rndseed)=@_; |
my ($rndseed)=@_; |
| if ($rndseed =~/([,:])/) { |
if ($rndseed =~/([,:])/) { |
| my ($num1,$num2) = map { abs($_); } (split(/[,:]/,$rndseed)); |
my ($num1,$num2) = map { abs($_); } (split(/[,:]/,$rndseed)); |
| if ((!$num1) || (!$num2) || ($num1 > 2147483562) || ($num2 > 2147483398)) { |
if ((!$num1) || (!$num2) || ($num1 > 2147483562) || ($num2 > 2147483398)) { |
| &Math::Random::random_set_seed_from_phrase($rndseed); |
&Math::Random::random_set_seed_from_phrase($rndseed); |
| } else { |
} else { |
|
Line 12128 sub get_dns {
|
Line 12038 sub get_dns {
|
| delete($alldns{$dns}); |
delete($alldns{$dns}); |
| next if ($response->is_error()); |
next if ($response->is_error()); |
| my @content = split("\n",$response->content); |
my @content = split("\n",$response->content); |
| unless ($nocache) { |
unless ($nocache) { |
| &do_cache_new('dns',$url,\@content,30*24*60*60); |
&do_cache_new('dns',$url,\@content,30*24*60*60); |
| } |
} |
| &$func(\@content,$hashref); |
&$func(\@content,$hashref); |
| return; |
return; |
| } |
} |
|
Line 12167 sub parse_dns_checksums_tab {
|
Line 12077 sub parse_dns_checksums_tab {
|
| if (ref($lines) eq 'ARRAY') { |
if (ref($lines) eq 'ARRAY') { |
| chomp(@{$lines}); |
chomp(@{$lines}); |
| my $version = shift(@{$lines}); |
my $version = shift(@{$lines}); |
| if ($version eq $release) { |
if ($version eq $release) { |
| foreach my $line (@{$lines}) { |
foreach my $line (@{$lines}) { |
| my ($file,$version,$shasum) = split(/,/,$line); |
my ($file,$version,$shasum) = split(/,/,$line); |
| if ($file =~ m{^/etc/httpd/conf}) { |
if ($file =~ m{^/etc/httpd/conf}) { |
|
Line 12575 sub all_loncaparevs {
|
Line 12485 sub all_loncaparevs {
|
| return qw(1.1 1.2 1.3 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11); |
return qw(1.1 1.2 1.3 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11); |
| } |
} |
| |
|
| # ------------------------------------------------------- Read loncaparev table |
# ---------------------------------------------------------- Read loncaparev table |
| { |
{ |
| sub load_loncaparevs { |
sub load_loncaparevs { |
| if (-e "$perlvar{'lonTabDir'}/loncaparevs.tab") { |
if (-e "$perlvar{'lonTabDir'}/loncaparevs.tab") { |
| if (open(my $config,"<$perlvar{'lonTabDir'}/loncaparevs.tab")) { |
if (open(my $config,"<$perlvar{'lonTabDir'}/loncaparevs.tab")) { |
| while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
|
Line 12591 sub all_loncaparevs {
|
Line 12501 sub all_loncaparevs {
|
| } |
} |
| } |
} |
| |
|
| # ----------------------------------------------------- Read serverhostID table |
# ---------------------------------------------------------- Read serverhostID table |
| { |
{ |
| sub load_serverhomeIDs { |
sub load_serverhomeIDs { |
| if (-e "$perlvar{'lonTabDir'}/serverhomeIDs.tab") { |
if (-e "$perlvar{'lonTabDir'}/serverhomeIDs.tab") { |
|
Line 12683 BEGIN {
|
Line 12593 BEGIN {
|
| close($config); |
close($config); |
| } |
} |
| |
|
| # --------------------------------------------------------- Read loncaparev table |
# ---------------------------------------------------------- Read loncaparev table |
| |
|
| &load_loncaparevs(); |
&load_loncaparevs(); |
| |
|
| # ------------------------------------------------------- Read serverhostID table |
# ---------------------------------------------------------- Read serverhostID table |
| |
|
| &load_serverhomeIDs(); |
&load_serverhomeIDs(); |
| |
|
|
Line 13027 escaped strings of the action recorded i
|
Line 12937 escaped strings of the action recorded i
|
| |
|
| =item * |
=item * |
| |
|
| allowed($priv,$uri,$symb,$role,$clientip,$noblockcheck) : check for a user privilege; |
allowed($priv,$uri,$symb,$role) : check for a user privilege; returns codes for allowed actions |
| returns codes for allowed actions. |
|
| |
|
| The first argument is required, all others are optional. |
|
| |
|
| $priv is the privilege being checked. |
|
| $uri contains additional information about what is being checked for access (e.g., |
|
| URL, course ID etc.). |
|
| $symb is the unique resource instance identifier in a course; if needed, |
|
| but not provided, it will be retrieved via a call to &symbread(). |
|
| $role is the role for which a priv is being checked (only used if priv is evb). |
|
| $clientip is the user's IP address (only used when checking for access to portfolio |
|
| files). |
|
| $noblockcheck, if true, skips calls to &has_comm_blocking() for the bre priv. This |
|
| prevents recursive calls to &allowed. |
|
| |
|
| F: full access |
F: full access |
| U,I,K: authentication modes (cxx only) |
U,I,K: authentication modes (cxx only) |
| '': forbidden |
'': forbidden |
| 1: user needs to choose course |
1: user needs to choose course |
| 2: browse allowed |
2: browse allowed |
| A: passphrase authentication needed |
A: passphrase authentication needed |
| B: access temporarily blocked because of a blocking event in a course. |
|
| |
|
| =item * |
=item * |
| |
|
|
Line 13101 provided for types, will default to retu
|
Line 12995 provided for types, will default to retu
|
| =item * |
=item * |
| |
|
| in_course($udom,$uname,$cdom,$cnum,$type,$hideprivileged) : determine if |
in_course($udom,$uname,$cdom,$cnum,$type,$hideprivileged) : determine if |
| user: $uname:$udom has a role in the course: $cdom_$cnum. |
user: $uname:$udom has a role in the course: $cdom_$cnum. |
| |
|
| Additional optional arguments are: $type (if role checking is to be restricted |
Additional optional arguments are: $type (if role checking is to be restricted |
| to certain user status types -- previous (expired roles), active (currently |
to certain user status types -- previous (expired roles), active (currently |
| available roles) or future (roles available in the future), and |
available roles) or future (roles available in the future), and |
| $hideprivileged -- if true will not report course roles for users who |
$hideprivileged -- if true will not report course roles for users who |
|
Line 13340 values that are the resource value. I b
|
Line 13234 values that are the resource value. I b
|
| versions are also returned. |
versions are also returned. |
| |
|
| get_numsuppfiles($cnum,$cdom) : retrieve number of files in a course's |
get_numsuppfiles($cnum,$cdom) : retrieve number of files in a course's |
| supplemental content area. This routine caches the number of files for |
supplemental content area. This routine caches the number of files for |
| 10 minutes. |
10 minutes. |
| |
|
| =back |
=back |
|
Line 13443 will be stored for query
|
Line 13337 will be stored for query
|
| |
|
| =item * |
=item * |
| |
|
| symbread($filename,$donotrecurse,$ignorecachednull,$checkforblock,$possibles) : |
symbread($filename) : return symbolic list entry (filename argument optional); |
| return symbolic list entry (all arguments optional). |
|
| |
|
| Args: filename is the filename (including path) for the file for which a symb |
|
| is required; donotrecurse, if true will prevent calls to allowed() being made |
|
| to check access status if more than one resource was found in the bighash |
|
| (see rev. 1.249) to avoid an infinite loop if an ambiguous resource is part of |
|
| a randompick); ignorecachednull, if true will prevent a symb of '' being |
|
| returned if $env{$cache_str} is defined as ''; checkforblock if true will |
|
| cause possible symbs to be checked to determine if they are subject to content |
|
| blocking, if so they will not be included as possible symbs; possibles is a |
|
| ref to a hash, which, as a side effect, will be populated with all possible |
|
| symbs (content blocking not tested). |
|
| |
|
| returns the data handle |
returns the data handle |
| |
|
| =item * |
=item * |
|
Line 13466 and is a possible symb for the URL in $t
|
Line 13347 and is a possible symb for the URL in $t
|
| resource that the user accessed using /enc/ returns a 1 on success, 0 |
resource that the user accessed using /enc/ returns a 1 on success, 0 |
| on failure, user must be in a course, as it assumes the existence of |
on failure, user must be in a course, as it assumes the existence of |
| the course initial hash, and uses $env('request.course.id'}. The third |
the course initial hash, and uses $env('request.course.id'}. The third |
| arg is an optional reference to a scalar. If this arg is passed in the |
arg is an optional reference to a scalar. If this arg is passed in the |
| call to symbverify, it will be set to 1 if the symb has been set to be |
call to symbverify, it will be set to 1 if the symb has been set to be |
| encrypted; otherwise it will be null. |
encrypted; otherwise it will be null. |
| |
|
| =item * |
=item * |
| |
|
|
Line 13521 expirespread($uname,$udom,$stype,$usymb)
|
Line 13402 expirespread($uname,$udom,$stype,$usymb)
|
| devalidate($symb) : devalidate temporary spreadsheet calculations, |
devalidate($symb) : devalidate temporary spreadsheet calculations, |
| forcing spreadsheet to reevaluate the resource scores next time. |
forcing spreadsheet to reevaluate the resource scores next time. |
| |
|
| =item * |
=item * |
| |
|
| can_edit_resource($file,$cnum,$cdom,$resurl,$symb,$group) : determine if current user can edit a particular resource, |
can_edit_resource($file,$cnum,$cdom,$resurl,$symb,$group) : determine if current user can edit a particular resource, |
| when viewing in course context. |
when viewing in course context. |
| |
|
| input: six args -- filename (decluttered), course number, course domain, |
input: six args -- filename (decluttered), course number, course domain, |
| url, symb (if registered) and group (if this is a |
url, symb (if registered) and group (if this is a |
| group item -- e.g., bulletin board, group page etc.). |
group item -- e.g., bulletin board, group page etc.). |
| |
|
| output: array of five scalars -- |
output: array of five scalars -- |
|
Line 13535 when viewing in course context.
|
Line 13416 when viewing in course context.
|
| $home -- homeserver of resource (i.e., for author if published, |
$home -- homeserver of resource (i.e., for author if published, |
| or course if uploaded.). |
or course if uploaded.). |
| $switchserver -- 1 if server switch will be needed. |
$switchserver -- 1 if server switch will be needed. |
| $forceedit -- 1 if icon/link should be to go to edit mode |
$forceedit -- 1 if icon/link should be to go to edit mode |
| $forceview -- 1 if icon/link should be to go to view mode |
$forceview -- 1 if icon/link should be to go to view mode |
| |
|
| =item * |
=item * |
| |
|
| is_course_upload($file,$cnum,$cdom) |
is_course_upload($file,$cnum,$cdom) |
| |
|
| Used in course context to determine if current file was uploaded to |
Used in course context to determine if current file was uploaded to |
| the course (i.e., would be found in /userfiles/docs on the course's |
the course (i.e., would be found in /userfiles/docs on the course's |
| homeserver. |
homeserver. |
| |
|
| input: 3 args -- filename (decluttered), course number and course domain. |
input: 3 args -- filename (decluttered), course number and course domain. |
|
Line 13557 homeserver.
|
Line 13438 homeserver.
|
| |
|
| =item * |
=item * |
| |
|
| store($storehash,$symb,$namespace,$udom,$uname,$laststore) : stores hash |
store($storehash,$symb,$namespace,$udom,$uname,$laststore) : stores hash |
| permanently for this url; hashref needs to be given and should be a \%hashname; |
permanently for this url; hashref needs to be given and should be a \%hashname; |
| the remaining args aren't required and if they aren't passed or are '' they will |
the remaining args aren't required and if they aren't passed or are '' they will |
| be derived from the env (with the exception of $laststore, which is an |
be derived from the env (with the exception of $laststore, which is an |
| optional arg used when a user's submission is stored in grading). |
optional arg used when a user's submission is stored in grading). |
| $laststore is $version=$timestamp, where $version is the most recent version |
$laststore is $version=$timestamp, where $version is the most recent version |
| number retrieved for the corresponding $symb in the $namespace db file, and |
number retrieved for the corresponding $symb in the $namespace db file, and |
| $timestamp is the timestamp for that transaction (UNIX time). |
$timestamp is the timestamp for that transaction (UNIX time). |
| $laststore is currently only passed when cstore() is called by |
$laststore is currently only passed when cstore() is called by |
| structuretags::finalize_storage(). |
structuretags::finalize_storage(). |
| |
|
| =item * |
=item * |
| |
|
| cstore($storehash,$symb,$namespace,$udom,$uname,$laststore) : same as store |
cstore($storehash,$symb,$namespace,$udom,$uname,$laststore) : same as store |
| but uses critical subroutine |
but uses critical subroutine |
| |
|
| =item * |
=item * |
|
Line 13708 server ($udom and $uhome are optional)
|
Line 13589 server ($udom and $uhome are optional)
|
| |
|
| =item * |
=item * |
| |
|
| get_domain_defaults($target_domain,$ignore_cache) : returns hash with defaults |
get_domain_defaults($target_domain,$ignore_cache) : returns hash with defaults |
| for: authentication, language, quotas, timezone, date locale, and portal URL in |
for: authentication, language, quotas, timezone, date locale, and portal URL in |
| the target domain. |
the target domain. |
| |
|
|
Line 13763 for course's uploaded content.
|
Line 13644 for course's uploaded content.
|
| =over |
=over |
| |
|
| =item |
=item |
| canuse_pdfforms, officialcredits, unofficialcredits, textbookcredits, officialquota, unofficialquota, |
canuse_pdfforms, officialcredits, unofficialcredits, textbookcredits, officialquota, unofficialquota, |
| communityquota, textbookquota |
communityquota, textbookquota |
| |
|
| =back |
=back |
|
Line 13774 on your servers.
|
Line 13655 on your servers.
|
| |
|
| =over |
=over |
| |
|
| =item |
=item |
| remotesessions, hostedsessions |
remotesessions, hostedsessions |
| |
|
| =back |
=back |
|
Line 13782 remotesessions, hostedsessions
|
Line 13663 remotesessions, hostedsessions
|
| =back |
=back |
| |
|
| In cases where a domain coordinator has never used the "Set Domain Configuration" |
In cases where a domain coordinator has never used the "Set Domain Configuration" |
| utility to create a configuration.db file on a domain's primary library server |
utility to create a configuration.db file on a domain's primary library server |
| only the following domain defaults: auth_def, auth_arg_def, lang_def |
only the following domain defaults: auth_def, auth_arg_def, lang_def |
| -- corresponding values are authentication type (internal, krb4, krb5, |
-- corresponding values are authentication type (internal, krb4, krb5, |
| or localauth), initial password or a kerberos realm, language (e.g., en-us) -- |
or localauth), initial password or a kerberos realm, language (e.g., en-us) -- |
| will be available. Values are retrieved from cache (if current), unless the |
will be available. Values are retrieved from cache (if current), unless the |
| optional $ignore_cache arg is true, or from domain's configuration.db (if available), |
optional $ignore_cache arg is true, or from domain's configuration.db (if available), |
| or lastly from values in lonTabs/dns_domain,tab, or lonTabs/domain.tab. |
or lastly from values in lonTabs/dns_domain,tab, or lonTabs/domain.tab. |
|
Line 14213 Returns:
|
Line 14094 Returns:
|
| |
|
| get_timebased_id(): |
get_timebased_id(): |
| |
|
| Attempts to get a unique timestamp-based suffix for use with items added to a |
Attempts to get a unique timestamp-based suffix for use with items added to a |
| course via the Course Editor (e.g., folders, composite pages, |
course via the Course Editor (e.g., folders, composite pages, |
| group bulletin boards). |
group bulletin boards). |
| |
|
| Args: (first three required; six others optional) |
Args: (first three required; six others optional) |
|
Line 14225 Args: (first three required; six others
|
Line 14106 Args: (first three required; six others
|
| 2. keyid (alphanumeric): name of temporary locking key in hash, |
2. keyid (alphanumeric): name of temporary locking key in hash, |
| e.g., num, boardids |
e.g., num, boardids |
| |
|
| 3. namespace: name of gdbm file used to store suffixes already assigned; |
3. namespace: name of gdbm file used to store suffixes already assigned; |
| file will be named nohist_namespace.db |
file will be named nohist_namespace.db |
| |
|
| 4. cdom: domain of course; default is current course domain from %env |
4. cdom: domain of course; default is current course domain from %env |
| |
|
| 5. cnum: course number; default is current course number from %env |
5. cnum: course number; default is current course number from %env |
| |
|
| 6. idtype: set to concat if an additional digit is to be appended to the |
6. idtype: set to concat if an additional digit is to be appended to the |
| unix timestamp to form the suffix, if the plain timestamp is already |
unix timestamp to form the suffix, if the plain timestamp is already |
| in use. Default is to not do this, but simply increment the unix |
in use. Default is to not do this, but simply increment the unix |
| timestamp by 1 until a unique key is obtained. |
timestamp by 1 until a unique key is obtained. |
| |
|
| 7. who: holder of locking key; defaults to user:domain for user. |
7. who: holder of locking key; defaults to user:domain for user. |
| |
|
| 8. locktries: number of attempts to obtain a lock (sleep of 1s before |
8. locktries: number of attempts to obtain a lock (sleep of 1s before |
| retrying); default is 3. |
retrying); default is 3. |
| |
|
| 9. maxtries: number of attempts to obtain a unique suffix; default is 20. |
9. maxtries: number of attempts to obtain a unique suffix; default is 20. |
| |
|
| Returns: |
Returns: |
| |
|
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