--- loncom/lonnet/perl/lonnet.pm 2008/06/06 04:53:51 1.960
+++ loncom/lonnet/perl/lonnet.pm 2009/10/09 12:42:36 1.976.2.10
@@ -1,7 +1,7 @@
# The LearningOnline Network
# TCP networking package
#
-# $Id: lonnet.pm,v 1.960 2008/06/06 04:53:51 raeburn Exp $
+# $Id: lonnet.pm,v 1.976.2.10 2009/10/09 12:42:36 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -27,6 +27,47 @@
#
###
+=pod
+
+=head1 NAME
+
+Apache::lonnet.pm
+
+=head1 SYNOPSIS
+
+This file is an interface to the lonc processes of
+the LON-CAPA network as well as set of elaborated functions for handling information
+necessary for navigating through a given cluster of LON-CAPA machines within a
+domain. There are over 40 specialized functions in this module which handle the
+reading and transmission of metadata, user information (ids, names, environments, roles,
+logs), file information (storage, reading, directories, extensions, replication, embedded
+styles and descriptors), educational resources (course descriptions, section names and
+numbers), url hashing (to assign roles on a url basis), and translating abbreviated symbols to
+and from more descriptive phrases or explanations.
+
+This is part of the LearningOnline Network with CAPA project
+described at http://www.lon-capa.org.
+
+=head1 Package Variables
+
+These are largely undocumented, so if you decipher one please note it here.
+
+=over 4
+
+=item $processmarker
+
+Contains the time this process was started and this servers host id.
+
+=item $dumpcount
+
+Counts the number of times a message log flush has been attempted (regardless
+of success) by this process. Used as part of the filename when messages are
+delayed.
+
+=back
+
+=cut
+
package Apache::lonnet;
use strict;
@@ -34,7 +75,7 @@ use LWP::UserAgent();
use HTTP::Date;
# use Date::Parse;
use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir
- $_64bit %env);
+ $_64bit %env %protocol);
my (%badServerCache, $memcache, %courselogs, %accesshash, %domainrolehash,
%userrolehash, $processmarker, $dumpcount, %coursedombuf,
@@ -61,28 +102,6 @@ require Exporter;
our @ISA = qw (Exporter);
our @EXPORT = qw(%env);
-=pod
-
-=head1 Package Variables
-
-These are largely undocumented, so if you decipher one please note it here.
-
-=over 4
-
-=item $processmarker
-
-Contains the time this process was started and this servers host id.
-
-=item $dumpcount
-
-Counts the number of times a message log flush has been attempted (regardless
-of success) by this process. Used as part of the filename when messages are
-delayed.
-
-=back
-
-=cut
-
# --------------------------------------------------------------------- Logging
{
@@ -158,6 +177,20 @@ sub create_connection {
return 0;
}
+sub get_server_timezone {
+ my ($cnum,$cdom) = @_;
+ my $home=&homeserver($cnum,$cdom);
+ if ($home ne 'no_host') {
+ my $cachetime = 24*3600;
+ my ($timezone,$cached)=&is_cached_new('servertimezone',$home);
+ if (defined($cached)) {
+ return $timezone;
+ } else {
+ my $timezone = &reply('servertimezone',$home);
+ return &do_cache_new('servertimezone',$home,$timezone,$cachetime);
+ }
+ }
+}
# -------------------------------------------------- Non-critical communication
sub subreply {
@@ -489,7 +522,7 @@ sub appenv {
# ----------------------------------------------------- Delete from Environment
sub delenv {
- my $delthis=shift;
+ my ($delthis,$regexp) = @_;
if (($delthis=~/user\.role/) || ($delthis=~/user\.priv/)) {
&logthis("<font color=\"blue\">WARNING: ".
"Attempt to delete from environment ".$delthis);
@@ -502,10 +535,17 @@ sub delenv {
tie(my %disk_env,'GDBM_File',$env{'user.environment'},
(&GDBM_WRITER()|&GDBM_NOLOCK()),0640)) {
foreach my $key (keys(%disk_env)) {
- if ($key=~/^$delthis/) {
- delete($env{$key});
- delete($disk_env{$key});
- }
+ if ($regexp) {
+ if ($key=~/^$delthis/) {
+ delete($env{$key});
+ delete($disk_env{$key});
+ }
+ } else {
+ if ($key=~/^\Q$delthis\E/) {
+ delete($env{$key});
+ delete($disk_env{$key});
+ }
+ }
}
untie(%disk_env);
}
@@ -643,7 +683,11 @@ sub spareserver {
}
if (!$want_server_name) {
- $spare_server="http://".&hostname($spare_server);
+ my $protocol = 'http';
+ if ($protocol{$spare_server} eq 'https') {
+ $protocol = $protocol{$spare_server};
+ }
+ $spare_server = $protocol.'://'.&hostname($spare_server);
}
return $spare_server;
}
@@ -704,7 +748,8 @@ sub changepass {
my ($uname,$udom,$currentpass,$newpass,$server,$context)=@_;
$currentpass = &escape($currentpass);
$newpass = &escape($newpass);
- my $answer = reply("encrypt:passwd:$udom:$uname:$currentpass:$newpass:$context",
+ my $lonhost = $perlvar{'lonHostID'};
+ my $answer = reply("encrypt:passwd:$udom:$uname:$currentpass:$newpass:$context:$lonhost",
$server);
if (! $answer) {
&logthis("No reply on password change request to $server ".
@@ -729,6 +774,9 @@ sub changepass {
} elsif ($answer =~ "^refused") {
&logthis("$server refused to change $uname in $udom password because ".
"it was sent an unencrypted request to change the password.");
+ } elsif ($answer =~ "invalid_client") {
+ &logthis("$server refused to change $uname in $udom password because ".
+ "it was a reset by e-mail originating from an invalid server.");
}
return $answer;
}
@@ -1199,12 +1247,11 @@ sub inst_userrules {
return (\%ruleshash,\@ruleorder);
}
-# ------------------------- Get Authentication and Language Defaults for Domain
+# ------------- Get Authentication, Language and User Tools Defaults for Domain
sub get_domain_defaults {
my ($domain) = @_;
my $cachetime = 60*60*24;
- my ($defauthtype,$defautharg,$deflang);
my ($result,$cached)=&is_cached_new('domdefaults',$domain);
if (defined($cached)) {
if (ref($result) eq 'HASH') {
@@ -1213,16 +1260,31 @@ sub get_domain_defaults {
}
my %domdefaults;
my %domconfig =
- &Apache::lonnet::get_dom('configuration',['defaults'],$domain);
+ &Apache::lonnet::get_dom('configuration',['defaults','quotas'],$domain);
if (ref($domconfig{'defaults'}) eq 'HASH') {
$domdefaults{'lang_def'} = $domconfig{'defaults'}{'lang_def'};
$domdefaults{'auth_def'} = $domconfig{'defaults'}{'auth_def'};
$domdefaults{'auth_arg_def'} = $domconfig{'defaults'}{'auth_arg_def'};
+ $domdefaults{'timezone_def'} = $domconfig{'defaults'}{'timezone_def'};
+ $domdefaults{'datelocale_def'} = $domconfig{'defaults'}{'datelocale_def'};
} else {
$domdefaults{'lang_def'} = &domain($domain,'lang_def');
$domdefaults{'auth_def'} = &domain($domain,'auth_def');
$domdefaults{'auth_arg_def'} = &domain($domain,'auth_arg_def');
}
+ if (ref($domconfig{'quotas'}) eq 'HASH') {
+ if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
+ $domdefaults{'defaultquota'} = $domconfig{'quotas'}{'defaultquota'};
+ } else {
+ $domdefaults{'defaultquota'} = $domconfig{'quotas'};
+ }
+ my @usertools = ('aboutme','blog','portfolio');
+ foreach my $item (@usertools) {
+ if (ref($domconfig{'quotas'}{$item}) eq 'HASH') {
+ $domdefaults{$item} = $domconfig{'quotas'}{$item};
+ }
+ }
+ }
&Apache::lonnet::do_cache_new('domdefaults',$domain,\%domdefaults,
$cachetime);
return %domdefaults;
@@ -1547,9 +1609,14 @@ sub purge_remembered {
sub userenvironment {
my ($udom,$unam,@what)=@_;
+ my $items;
+ foreach my $item (@what) {
+ $items.=&escape($item).'&';
+ }
+ $items=~s/\&$//;
my %returnhash=();
my @answer=split(/\&/,
- &reply('get:'.$udom.':'.$unam.':environment:'.join('&',@what),
+ &reply('get:'.$udom.':'.$unam.':environment:'.$items,
&homeserver($unam,$udom)));
my $i;
for ($i=0;$i<=$#what;$i++) {
@@ -1746,7 +1813,7 @@ sub ssi_body {
}
my $output='';
my $response;
- if ($filelink=~/^http\:/) {
+ if ($filelink=~/^https?\:/) {
($output,$response)=&externalssi($filelink);
} else {
($output,$response)=&ssi($filelink,%form);
@@ -1890,7 +1957,7 @@ sub process_coursefile {
print $fh $env{'form.'.$source};
close($fh);
if ($parser eq 'parse') {
- 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') {
&logthis('Failed to parse '.$filepath.'/'.$fname.' for embedded media: '.$parse_result);
}
@@ -2098,7 +2165,7 @@ sub finishuserfileupload {
close(FH);
}
if ($parser eq 'parse') {
- my $parse_result = &extract_embedded_items($filepath,$file,$allfiles,
+ my $parse_result = &extract_embedded_items($filepath.'/'.$file,$allfiles,
$codebase);
unless ($parse_result eq 'ok') {
&logthis('Failed to parse '.$filepath.$file.
@@ -2138,7 +2205,7 @@ sub finishuserfileupload {
}
sub extract_embedded_items {
- my ($filepath,$file,$allfiles,$codebase,$content) = @_;
+ my ($fullpath,$allfiles,$codebase,$content) = @_;
my @state = ();
my %javafiles = (
codebase => '',
@@ -2153,7 +2220,7 @@ sub extract_embedded_items {
if ($content) {
$p = HTML::LCParser->new($content);
} else {
- $p = HTML::LCParser->new($filepath.'/'.$file);
+ $p = HTML::LCParser->new($fullpath);
}
while (my $t=$p->get_token()) {
if ($t->[0] eq 'S') {
@@ -2466,7 +2533,12 @@ sub courseacclog {
# FIXME: Probably ought to escape things....
foreach my $key (keys(%env)) {
if ($key=~/^form\.(.*)/) {
- $what.=':'.$1.'='.$env{$key};
+ my $formitem = $1;
+ if ($formitem =~ /^HWFILE(?:SIZE|TOOBIG)/) {
+ $what.=':'.$formitem.'='.$env{$key};
+ } elsif ($formitem !~ /^HWFILE(?:[^.]+)$/) {
+ $what.=':'.$formitem.'='.$env{$key};
+ }
}
}
} elsif ($fnsymb =~ m:^/adm/searchcat:) {
@@ -2556,6 +2628,9 @@ sub courserolelog {
$storehash{'section'} = $sec;
}
&instructor_log($namespace,\%storehash,$delflag,$username,$domain,$cnum,$cdom);
+ if (($trole ne 'st') || ($sec ne '')) {
+ &devalidate_cache_new('getcourseroles',$cdom.'_'.$cnum);
+ }
}
}
return;
@@ -2577,6 +2652,7 @@ sub get_course_adv_roles {
my %dumphash=
&dump('nohist_userroles',$coursehash{'domain'},$coursehash{'num'});
my $now=time;
+ my %privileged;
foreach my $entry (keys %dumphash) {
my ($tend,$tstart)=split(/\:/,$dumphash{$entry});
if (($tstart) && ($tstart<0)) { next; }
@@ -2584,8 +2660,21 @@ sub get_course_adv_roles {
if (($tstart) && ($now<$tstart)) { next; }
my ($role,$username,$domain,$section)=split(/\:/,$entry);
if ($username eq '' || $domain eq '') { next; }
- if ((&privileged($username,$domain)) &&
- (!$nothide{$username.':'.$domain})) { next; }
+ unless (ref($privileged{$domain}) eq 'HASH') {
+ my %dompersonnel =
+ &Apache::lonnet::get_domain_roles($domain,['dc'],$now,$now);
+ $privileged{$domain} = {};
+ foreach my $server (keys(%dompersonnel)) {
+ if (ref($dompersonnel{$server}) eq 'HASH') {
+ foreach my $user (keys(%{$dompersonnel{$server}})) {
+ my ($trole,$uname,$udom) = split(/:/,$user);
+ $privileged{$udom}{$uname} = 1;
+ }
+ }
+ }
+ }
+ if ((exists($privileged{$domain}{$username})) &&
+ (!$nothide{$username.':'.$domain})) { next; }
if ($role eq 'cr') { next; }
if ($codes) {
if ($section) { $role .= ':'.$section; }
@@ -2596,7 +2685,7 @@ sub get_course_adv_roles {
}
} else {
my $key=&plaintext($role);
- if ($section) { $key.=' (Section '.$section.')'; }
+ if ($section) { $key.=' ('.&Apache::lonlocal::mt('Section [_1]',$section).')'; }
if ($returnhash{$key}) {
$returnhash{$key}.=','.$username.':'.$domain;
} else {
@@ -2630,6 +2719,7 @@ sub get_my_roles {
}
my %returnhash=();
my $now=time;
+ my %privileged;
foreach my $entry (keys(%dumphash)) {
my ($role,$tend,$tstart);
if ($context eq 'userroles') {
@@ -2678,9 +2768,32 @@ sub get_my_roles {
}
}
if ($hidepriv) {
- if ((&privileged($username,$domain)) &&
- (!$nothide{$username.':'.$domain})) {
- next;
+ if ($context eq 'userroles') {
+ if ((&privileged($username,$domain)) &&
+ (!$nothide{$username.':'.$domain})) {
+ next;
+ }
+ } else {
+ unless (ref($privileged{$domain}) eq 'HASH') {
+ my %dompersonnel =
+ &Apache::lonnet::get_domain_roles($domain,['dc'],$now,$now);
+ $privileged{$domain} = {};
+ if (keys(%dompersonnel)) {
+ foreach my $server (keys(%dompersonnel)) {
+ if (ref($dompersonnel{$server}) eq 'HASH') {
+ foreach my $user (keys(%{$dompersonnel{$server}})) {
+ my ($trole,$uname,$udom) = split(/:/,$user);
+ $privileged{$udom}{$uname} = $trole;
+ }
+ }
+ }
+ }
+ }
+ if (exists($privileged{$domain}{$username})) {
+ if (!$nothide{$username.':'.$domain}) {
+ next;
+ }
+ }
}
}
if ($withsec) {
@@ -2766,7 +2879,7 @@ sub courseidput {
sub courseiddump {
my ($domfilter,$descfilter,$sincefilter,$instcodefilter,$ownerfilter,
$coursefilter,$hostidflag,$hostidref,$typefilter,$regexp_ok,
- $selfenrollonly,$catfilter)=@_;
+ $selfenrollonly,$catfilter,$showhidden,$caller)=@_;
my $as_hash = 1;
my %returnhash;
if (!$domfilter) { $domfilter=''; }
@@ -2784,7 +2897,8 @@ sub courseiddump {
&escape($instcodefilter).':'.&escape($ownerfilter).
':'.&escape($coursefilter).':'.&escape($typefilter).
':'.&escape($regexp_ok).':'.$as_hash.':'.
- &escape($selfenrollonly).':'.&escape($catfilter),$tryserver);
+ &escape($selfenrollonly).':'.&escape($catfilter).':'.
+ $showhidden.':'.$caller,$tryserver);
my @pairs=split(/\&/,$rep);
foreach my $item (@pairs) {
my ($key,$value)=split(/\=/,$item,2);
@@ -3560,12 +3674,13 @@ sub privileged {
sub rolesinit {
my ($domain,$username,$authhost)=@_;
+ my %userroles;
my $rolesdump=reply("dump:$domain:$username:roles",$authhost);
- if (($rolesdump eq 'con_lost') || ($rolesdump eq '')) { return ''; }
+ if (($rolesdump eq 'con_lost') || ($rolesdump eq '')) { return \%userroles; }
my %allroles=();
my %allgroups=();
my $now=time;
- my %userroles = ('user.login.time' => $now);
+ %userroles = ('user.login.time' => $now);
my $group_privs;
if ($rolesdump ne '') {
@@ -4326,6 +4441,129 @@ sub is_portfolio_file {
return;
}
+sub usertools_access {
+ my ($uname,$udom,$tool,$action) = @_;
+ my $access;
+ my %tools = (
+ aboutme => 1,
+ blog => 1,
+ portfolio => 1,
+ );
+ return if (!defined($tools{$tool}));
+
+ if ((!defined($udom)) || (!defined($uname))) {
+ $udom = $env{'user.domain'};
+ $uname = $env{'user.name'};
+ }
+
+ if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'})) {
+ if ($action ne 'reload') {
+ return $env{'environment.availabletools.'.$tool};
+ }
+ }
+
+ my ($toolstatus,$inststatus);
+
+ if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'})) {
+ $toolstatus = $env{'environment.tools.'.$tool};
+ $inststatus = $env{'environment.inststatus'};
+ } else {
+ my %userenv = &userenvironment($udom,$uname,'tools.'.$tool);
+ $toolstatus = $userenv{'tools.'.$tool};
+ $inststatus = $userenv{'inststatus'};
+ }
+
+ if ($toolstatus ne '') {
+ if ($toolstatus) {
+ $access = 1;
+ } else {
+ $access = 0;
+ }
+ return $access;
+ }
+
+ my $is_adv = &is_advanced_user($udom,$uname);
+ my %domdef = &get_domain_defaults($udom);
+ if (ref($domdef{$tool}) eq 'HASH') {
+ if ($is_adv) {
+ if ($domdef{$tool}{'_LC_adv'} ne '') {
+ if ($domdef{$tool}{'_LC_adv'}) {
+ $access = 1;
+ } else {
+ $access = 0;
+ }
+ return $access;
+ }
+ }
+ if ($inststatus ne '') {
+ my ($hasaccess,$hasnoaccess);
+ foreach my $affiliation (split(/:/,$inststatus)) {
+ if ($domdef{$tool}{$affiliation} ne '') {
+ if ($domdef{$tool}{$affiliation}) {
+ $hasaccess = 1;
+ } else {
+ $hasnoaccess = 1;
+ }
+ }
+ }
+ if ($hasaccess || $hasnoaccess) {
+ if ($hasaccess) {
+ $access = 1;
+ } elsif ($hasnoaccess) {
+ $access = 0;
+ }
+ return $access;
+ }
+ } else {
+ if ($domdef{$tool}{'default'} ne '') {
+ if ($domdef{$tool}{'default'}) {
+ $access = 1;
+ } elsif ($domdef{$tool}{'default'} == 0) {
+ $access = 0;
+ }
+ return $access;
+ }
+ }
+ } else {
+ $access = 1;
+ return $access;
+ }
+}
+
+sub is_advanced_user {
+ my ($udom,$uname) = @_;
+ my %roleshash = &get_my_roles($uname,$udom,'userroles',undef,undef,undef,1);
+ my %allroles;
+ my $is_adv;
+ foreach my $role (keys(%roleshash)) {
+ my ($trest,$tdomain,$trole,$sec) = split(/:/,$role);
+ my $area = '/'.$tdomain.'/'.$trest;
+ if ($sec ne '') {
+ $area .= '/'.$sec;
+ }
+ if (($area ne '') && ($trole ne '')) {
+ my $spec=$trole.'.'.$area;
+ if ($trole =~ /^cr\//) {
+ &custom_roleprivs(\%allroles,$trole,$tdomain,$trest,$spec,$area);
+ } elsif ($trole ne 'gr') {
+ &standard_roleprivs(\%allroles,$trole,$tdomain,$spec,$trest,$area);
+ }
+ }
+ }
+ foreach my $role (keys(%allroles)) {
+ last if ($is_adv);
+ foreach my $item (split(/:/,$allroles{$role})) {
+ if ($item ne '') {
+ my ($privilege,$restrictions)=split(/&/,$item);
+ if ($privilege eq 'adv') {
+ $is_adv = 1;
+ last;
+ }
+ }
+ }
+ }
+ return $is_adv;
+}
# ---------------------------------------------- Custom access rule evaluation
@@ -4890,6 +5128,9 @@ sub log_query {
sub update_portfolio_table {
my ($uname,$udom,$file_name,$query,$group,$action) = @_;
+ if ($group ne '') {
+ $file_name =~s /^\Q$group\E//;
+ }
my $homeserver = &homeserver($uname,$udom);
my $queryid=
&reply("querysend:".$query.':'.&escape($uname.':'.$udom.':'.$group).
@@ -5557,7 +5798,7 @@ sub modifyuser {
my ($udom, $uname, $uid,
$umode, $upass, $first,
$middle, $last, $gene,
- $forceid, $desiredhome, $email)=@_;
+ $forceid, $desiredhome, $email, $inststatus)=@_;
$udom= &LONCAPA::clean_domain($udom);
$uname=&LONCAPA::clean_username($uname);
&logthis('Call to modify user '.$udom.', '.$uname.', '.$uid.', '.
@@ -5618,7 +5859,7 @@ sub modifyuser {
# -------------------------------------------------------------- Add names, etc
my @tmp=&get('environment',
['firstname','middlename','lastname','generation','id',
- 'permanentemail'],
+ 'permanentemail','inststatus'],
$udom,$uname);
my %names;
if ($tmp[0] =~ m/^error:.*/) {
@@ -5636,19 +5877,23 @@ sub modifyuser {
if (defined($gene)) { $names{'generation'} = $gene; }
if ($email) {
$email=~s/[^\w\@\.\-\,]//gs;
- if ($email=~/\@/) { $names{'notification'} = $email;
- $names{'critnotification'} = $email;
- $names{'permanentemail'} = $email; }
+ if ($email=~/\@/) { $names{'permanentemail'} = $email; }
}
if ($uid) { $names{'id'} = $uid; }
+ if (defined($inststatus)) { $names{'inststatus'} = $inststatus; }
my $reply = &put('environment', \%names, $udom,$uname);
if ($reply ne 'ok') { return 'error: '.$reply; }
my $sqlresult = &update_allusers_table($uname,$udom,\%names);
&devalidate_cache_new('namescache',$uname.':'.$udom);
- &logthis('Success modifying user '.$udom.', '.$uname.', '.$uid.', '.
- $umode.', '.$first.', '.$middle.', '.
- $last.', '.$gene.' by '.
- $env{'user.name'}.' at '.$env{'user.domain'});
+ my $logmsg = 'Success modifying user '.$udom.', '.$uname.', '.$uid.', '.
+ $umode.', '.$first.', '.$middle.', '.
+ $last.', '.$gene.', '.$email.', '.$inststatus;
+ if ($env{'user.name'} ne '' && $env{'user.domain'}) {
+ $logmsg .= ' by '.$env{'user.name'}.' at '.$env{'user.domain'};
+ } else {
+ $logmsg .= ' during self creation';
+ }
+ &logthis($logmsg);
return 'ok';
}
@@ -5874,7 +6119,7 @@ sub assigncustomrole {
sub revokerole {
my ($udom,$uname,$url,$role,$deleteflag,$selfenroll,$context)=@_;
my $now=time;
- return &assignrole($udom,$uname,$url,$role,$now,$deleteflag,$selfenroll,$context);
+ return &assignrole($udom,$uname,$url,$role,$now,undef,$deleteflag,$selfenroll,$context);
}
# ---------------------------------------------------------- Revoke Custom Role
@@ -6139,20 +6384,18 @@ sub modify_access_controls {
}
}
}
+ my ($group);
+ if (&is_course($domain,$user)) {
+ ($group,my $file) = split(/\//,$file_name,2);
+ }
$deloutcome = &del('file_permissions',\@deletions,$domain,$user);
$new_values{$file_name."\0".'accesscontrol'} = \%new_control;
$outcome = &put('file_permissions',\%new_values,$domain,$user);
# remove lock
my @del_lock = ($file_name."\0".'locked_access_records');
my $dellockoutcome = &del('file_permissions',\@del_lock,$domain,$user);
- my ($file,$group);
- if (&is_course($domain,$user)) {
- ($group,$file) = split(/\//,$file_name,2);
- } else {
- $file = $file_name;
- }
my $sqlresult =
- &update_portfolio_table($user,$domain,$file,'portfolio_access',
+ &update_portfolio_table($user,$domain,$file_name,'portfolio_access',
$group);
} else {
$outcome = "error: could not obtain lockfile\n";
@@ -8125,7 +8368,10 @@ sub repcopy_userfile {
if (-e $transferfile) { return 'ok'; }
my $request;
$uri=~s/^\///;
- $request=new HTTP::Request('GET','http://'.&hostname(&homeserver($cnum,$cdom)).'/raw/'.$uri);
+ my $homeserver = &homeserver($cnum,$cdom);
+ my $protocol = $protocol{$homeserver};
+ $protocol = 'http' if ($protocol ne 'https');
+ $request=new HTTP::Request('GET',$protocol.'://'.&hostname($homeserver).'/raw/'.$uri);
my $response=$ua->request($request,$transferfile);
# did it work?
if ($response->is_error()) {
@@ -8140,7 +8386,7 @@ sub repcopy_userfile {
sub tokenwrapper {
my $uri=shift;
- $uri=~s|^http\://([^/]+)||;
+ $uri=~s|^https?\://([^/]+)||;
$uri=~s|^/||;
$env{'user.environment'}=~/\/([^\/]+)\.id/;
my $token=$1;
@@ -8148,7 +8394,10 @@ sub tokenwrapper {
if ($udom && $uname && $file) {
$file=~s|(\?\.*)*$||;
&appenv({"userfile.$udom/$uname/$file" => $env{'request.course.id'}});
- return 'http://'.&hostname(&homeserver($uname,$udom)).'/'.$uri.
+ my $homeserver = &homeserver($uname,$udom);
+ my $protocol = $protocol{$homeserver};
+ $protocol = 'http' if ($protocol ne 'https');
+ return $protocol.'://'.&hostname($homeserver).'/'.$uri.
(($uri=~/\?/)?'&':'?').'token='.$token.
'&tokenissued='.$perlvar{'lonHostID'};
} else {
@@ -8163,7 +8412,10 @@ sub tokenwrapper {
sub getuploaded {
my ($reqtype,$uri,$cdom,$cnum,$info,$rtncode) = @_;
$uri=~s/^\///;
- $uri = 'http://'.&hostname(&homeserver($cnum,$cdom)).'/raw/'.$uri;
+ my $homeserver = &homeserver($cnum,$cdom);
+ my $protocol = $protocol{$homeserver};
+ $protocol = 'http' if ($protocol ne 'https');
+ $uri = $protocol.'://'.&hostname($homeserver).'/raw/'.$uri;
my $ua=new LWP::UserAgent;
my $request=new HTTP::Request($reqtype,$uri);
my $response=$ua->request($request);
@@ -8245,7 +8497,7 @@ sub filelocation {
sub hreflocation {
my ($dir,$file)=@_;
- unless (($file=~m-^http://-i) || ($file=~m-^/-)) {
+ unless (($file=~m-^https?\://-i) || ($file=~m-^/-)) {
$file=filelocation($dir,$file);
} elsif ($file=~m-^/adm/-) {
$file=~s-^/adm/wrapper/-/-;
@@ -8441,14 +8693,19 @@ sub get_dns {
open(my $config,"<$perlvar{'lonTabDir'}/hosts.tab");
foreach my $dns (<$config>) {
next if ($dns !~ /^\^(\S*)/x);
- $alldns{$1} = 1;
+ my $line = $1;
+ my ($host,$protocol) = split(/:/,$line);
+ if ($protocol ne 'https') {
+ $protocol = 'http';
+ }
+ $alldns{$host} = $protocol;
}
while (%alldns) {
my ($dns) = keys(%alldns);
- delete($alldns{$dns});
my $ua=new LWP::UserAgent;
- my $request=new HTTP::Request('GET',"http://$dns$url");
+ my $request=new HTTP::Request('GET',"$alldns{$dns}://$dns$url");
my $response=$ua->request($request);
+ delete($alldns{$dns});
next if ($response->is_error());
my @content = split("\n",$response->content);
&Apache::lonnet::do_cache_new('dns',$url,\@content,30*24*60*60);
@@ -8513,6 +8770,12 @@ sub get_dns {
}
return $domain{$name}{$what};
}
+
+ sub domain_info {
+ &load_domain_tab() if (!$loaded);
+ return %domain;
+ }
+
}
@@ -8530,13 +8793,22 @@ sub get_dns {
next if ($configline =~ /^(\#|\s*$ )/x);
next if ($configline =~ /^\^/);
chomp($configline);
- my ($id,$domain,$role,$name)=split(/:/,$configline);
+ my ($id,$domain,$role,$name,$protocol)=split(/:/,$configline);
$name=~s/\s//g;
if ($id && $domain && $role && $name) {
$hostname{$id}=$name;
push(@{$name_to_host{$name}}, $id);
$hostdom{$id}=$domain;
if ($role eq 'library') { $libserv{$id}=$name; }
+ if (defined($protocol)) {
+ if ($protocol eq 'https') {
+ $protocol{$id} = $protocol;
+ } else {
+ $protocol{$id} = 'http';
+ }
+ } else {
+ $protocol{$id} = 'http';
+ }
}
}
}
@@ -8581,6 +8853,11 @@ sub get_dns {
return %name_to_host;
}
+ sub all_host_domain {
+ &load_hosts_tab() if (!$loaded);
+ return %hostdom;
+ }
+
sub is_library {
&load_hosts_tab() if (!$loaded);
@@ -8979,7 +9256,7 @@ when the connection is brought back up
=item * B<con_failed>: unable to contact remote host and unable to save message
for later delivery
-=item * B<error:>: an error a occured, a description of the error follows the :
+=item * B<error:>: an error a occurred, a description of the error follows the :
=item * B<no_such_host>: unable to fund a host associated with the user/domain
that was requested
@@ -9003,9 +9280,11 @@ in the user's environment.db and in %env
=item *
X<delenv()>
-B<delenv($regexp)>: removes all items from the session
-environment file that matches the regular expression in $regexp. The
-values are also delted from the current processes %env.
+B<delenv($delthis,$regexp)>: removes all items from the session
+environment file that begin with $delthis. If the
+optional second arg - $regexp - is true, $delthis is treated as a
+regular expression, otherwise \Q$delthis\E is used.
+The values are also deleted from the current processes %env.
=item * get_env_multiple($name)
@@ -9146,7 +9425,8 @@ modifyuserauth($udom,$uname,$umode,$upas
=item *
-modifyuser($udom,$uname,$uid,$umode,$upass,$first,$middle,$last,$gene) :
+modifyuser($udom,$uname,$uid,$umode,$upass,$first,$middle,$last,$gene,
+ $forceid,$desiredhome,$email,$inststatus) :
modify user
=item *
@@ -9169,7 +9449,7 @@ Inputs:
=item B<$uname> Student's loncapa login name
-=item B<$uid> Student's id/student number
+=item B<$uid> Student/Employee ID
=item B<$umode> Student's authentication mode
@@ -9197,13 +9477,15 @@ Inputs:
=item B<$type> Type of enrollment (auto or manual)
-=item B<$locktype>
+=item B<$locktype> boolean - enrollment type locked to prevent Autoenroll.pl changing manual to auto
+
+=item B<$cid> courseID - needed if a course role is assigned by a user whose current role is DC
-=item B<$cid>
+=item B<$selfenroll> boolean - 1 if user role change occurred via self-enrollment
-=item B<$selfenroll>
+=item B<$context> role change context (shown in User Management Logs display in a course)
-=item B<$context>
+=item B<$inststatus> institutional status of user - : separated string of escaped status types
=back
@@ -9556,7 +9838,7 @@ Returns:
'key_exists: <key>' -> failed to anything out of $storehash, as at
least <key> already existed in the db (other
requested keys may also already exist)
- 'error: <msg>' -> unable to tie the DB or other erorr occured
+ 'error: <msg>' -> unable to tie the DB or other error occurred
'con_lost' -> unable to contact request server
'refused' -> action was not allowed by remote machine