version 1.1008, 2009/07/31 02:20:17
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version 1.1013, 2009/08/11 01:39:44
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Line 958 sub idput {
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Line 958 sub idput {
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} |
} |
} |
} |
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# ------------------------------------------------ dump from domain db files |
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sub dump_dom { |
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my ($namespace,$udom,$uhome,$regexp,$range)=@_; |
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if (!$udom) { |
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$udom=$env{'user.domain'}; |
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if (defined(&domain($udom,'primary'))) { |
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$uhome=&domain($udom,'primary'); |
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} else { |
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undef($uhome); |
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} |
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} else { |
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if (!$uhome) { |
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if (defined(&domain($udom,'primary'))) { |
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$uhome=&domain($udom,'primary'); |
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} |
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} |
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} |
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my %returnhash; |
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if ($udom && $uhome && ($uhome ne 'no_host')) { |
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if ($regexp) { |
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$regexp=&escape($regexp); |
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} else { |
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$regexp='.'; |
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} |
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my $rep=&reply("dumpdom:$udom:$namespace:$regexp:$range",$uhome); |
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my @pairs=split(/\&/,$rep); |
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foreach my $item (@pairs) { |
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my ($key,$value)=split(/=/,$item,2); |
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$key = &unescape($key); |
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next if ($key =~ /^error: 2 /); |
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$returnhash{$key}=&thaw_unescape($value); |
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} |
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} |
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return %returnhash; |
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} |
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# ------------------------------------------- get items from domain db files |
# ------------------------------------------- get items from domain db files |
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sub get_dom { |
sub get_dom { |
Line 1032 sub put_dom {
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Line 1069 sub put_dom {
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} |
} |
} |
} |
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# -------------------------------------- newput for items in domain db files |
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sub newput_dom { |
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my ($namespace,$storehash,$udom,$uhome) = @_; |
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my $result; |
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if (!$udom) { |
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$udom=$env{'user.domain'}; |
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if (defined(&domain($udom,'primary'))) { |
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$uhome=&domain($udom,'primary'); |
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} else { |
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undef($uhome); |
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} |
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} else { |
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if (!$uhome) { |
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if (defined(&domain($udom,'primary'))) { |
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$uhome=&domain($udom,'primary'); |
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} |
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} |
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} |
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if ($udom && $uhome && ($uhome ne 'no_host')) { |
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my $items=''; |
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if (ref($storehash) eq 'HASH') { |
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foreach my $key (keys(%$storehash)) { |
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$items.=&escape($key).'='.&freeze_escape($$storehash{$key}).'&'; |
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} |
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$items=~s/\&$//; |
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$result = &reply("newputdom:$udom:$namespace:$items",$uhome); |
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} |
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} else { |
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&logthis("put_dom failed - no homeserver and/or domain"); |
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} |
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return $result; |
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} |
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sub del_dom { |
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my ($namespace,$storearr,$udom,$uhome)=@_; |
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if (ref($storearr) eq 'ARRAY') { |
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my $items=''; |
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foreach my $item (@$storearr) { |
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$items.=&escape($item).'&'; |
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} |
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$items=~s/\&$//; |
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if (!$udom) { |
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$udom=$env{'user.domain'}; |
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if (defined(&domain($udom,'primary'))) { |
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$uhome=&domain($udom,'primary'); |
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} else { |
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undef($uhome); |
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} |
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} else { |
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if (!$uhome) { |
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if (defined(&domain($udom,'primary'))) { |
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$uhome=&domain($udom,'primary'); |
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} |
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} |
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} |
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if ($udom && $uhome && ($uhome ne 'no_host')) { |
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return &reply("deldom:$udom:$namespace:$items",$uhome); |
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} else { |
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&logthis("del_dom failed - no homeserver and/or domain"); |
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} |
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} |
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} |
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sub retrieve_inst_usertypes { |
sub retrieve_inst_usertypes { |
my ($udom) = @_; |
my ($udom) = @_; |
my (%returnhash,@order); |
my (%returnhash,@order); |
Line 1665 sub userenvironment {
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Line 1766 sub userenvironment {
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} |
} |
$items=~s/\&$//; |
$items=~s/\&$//; |
my %returnhash=(); |
my %returnhash=(); |
my @answer=split(/\&/, |
my $uhome = &homeserver($unam,$udom); |
&reply('get:'.$udom.':'.$unam.':environment:'.$items, |
unless ($uhome eq 'no_host') { |
&homeserver($unam,$udom))); |
my @answer=split(/\&/, |
my $i; |
&reply('get:'.$udom.':'.$unam.':environment:'.$items,$uhome)); |
for ($i=0;$i<=$#what;$i++) { |
my $i; |
$returnhash{$what[$i]}=&unescape($answer[$i]); |
for ($i=0;$i<=$#what;$i++) { |
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$returnhash{$what[$i]}=&unescape($answer[$i]); |
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} |
} |
} |
return %returnhash; |
return %returnhash; |
} |
} |
Line 5769 sub auto_possible_instcodes {
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Line 5872 sub auto_possible_instcodes {
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return $response; |
return $response; |
} |
} |
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sub auto_courserequest_checks { |
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my ($dom) = @_; |
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my %validations; |
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return %validations; |
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} |
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sub auto_courserequest_validation { |
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my ($dom,$details,$inststatuses,$message) = @_; |
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return 'pending'; |
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} |
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sub auto_validate_class_sec { |
sub auto_validate_class_sec { |
my ($cdom,$cnum,$owners,$inst_class) = @_; |
my ($cdom,$cnum,$owners,$inst_class) = @_; |
my $homeserver = &homeserver($cnum,$cdom); |
my $homeserver = &homeserver($cnum,$cdom); |
Line 6312 sub writecoursepref {
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Line 6426 sub writecoursepref {
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sub createcourse { |
sub createcourse { |
my ($udom,$description,$url,$course_server,$nonstandard,$inst_code, |
my ($udom,$description,$url,$course_server,$nonstandard,$inst_code, |
$course_owner,$crstype)=@_; |
$course_owner,$crstype,$cnum)=@_; |
$url=&declutter($url); |
$url=&declutter($url); |
my $cid=''; |
my $cid=''; |
unless (&allowed('ccc',$udom)) { |
unless (&allowed('ccc',$udom)) { |
return 'refused'; |
return 'refused'; |
} |
} |
# ------------------------------------------------------------------- Create ID |
# --------------------------------------------------------------- Get Unique ID |
my $uname=int(1+rand(9)). |
my $uname; |
('a'..'z','A'..'Z','0'..'9')[int(rand(62))]. |
if ($cnum =~ /^$match_courseid$/) { |
substr($$.time,0,5).unpack("H8",pack("I32",time)). |
my $chome=&homeserver($cnum,$udom,'true'); |
unpack("H2",pack("I32",int(rand(255)))).$perlvar{'lonHostID'}; |
if (($chome eq '') || ($chome eq 'no_host')) { |
# ----------------------------------------------- Make sure that does not exist |
$uname = $cnum; |
my $uhome=&homeserver($uname,$udom,'true'); |
} else { |
unless (($uhome eq '') || ($uhome eq 'no_host')) { |
$uname = &generate_coursenum($udom); |
$uname=substr($$.time,0,5).unpack("H8",pack("I32",time)). |
} |
unpack("H2",pack("I32",int(rand(255)))).$perlvar{'lonHostID'}; |
} else { |
$uhome=&homeserver($uname,$udom,'true'); |
$uname = &generate_coursenum($udom); |
unless (($uhome eq '') || ($uhome eq 'no_host')) { |
} |
return 'error: unable to generate unique course-ID'; |
return $uname if ($uname =~ /^error/); |
} |
# -------------------------------------------------- Check supplied server name |
} |
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# ------------------------------------------------ Check supplied server name |
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$course_server = $env{'user.homeserver'} if (! defined($course_server)); |
$course_server = $env{'user.homeserver'} if (! defined($course_server)); |
if (! &is_library($course_server)) { |
if (! &is_library($course_server)) { |
return 'error:bad server name '.$course_server; |
return 'error:bad server name '.$course_server; |
Line 6342 sub createcourse {
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Line 6454 sub createcourse {
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my $reply=&reply('encrypt:makeuser:'.$udom.':'.$uname.':none::', |
my $reply=&reply('encrypt:makeuser:'.$udom.':'.$uname.':none::', |
$course_server); |
$course_server); |
unless ($reply eq 'ok') { return 'error: '.$reply; } |
unless ($reply eq 'ok') { return 'error: '.$reply; } |
$uhome=&homeserver($uname,$udom,'true'); |
my $uhome=&homeserver($uname,$udom,'true'); |
if (($uhome eq '') || ($uhome eq 'no_host')) { |
if (($uhome eq '') || ($uhome eq 'no_host')) { |
return 'error: no such course'; |
return 'error: no such course'; |
} |
} |
Line 6383 ENDINITMAP
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Line 6495 ENDINITMAP
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return '/'.$udom.'/'.$uname; |
return '/'.$udom.'/'.$uname; |
} |
} |
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# ------------------------------------------------------------------- Create ID |
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sub generate_coursenum { |
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my ($udom) = @_; |
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my $domdesc = &domain($udom); |
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return 'error: invalid domain' if ($domdesc eq ''); |
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my $uname=int(1+rand(9)). |
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('a'..'z','A'..'Z','0'..'9')[int(rand(62))]. |
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substr($$.time,0,5).unpack("H8",pack("I32",time)). |
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unpack("H2",pack("I32",int(rand(255)))).$perlvar{'lonHostID'}; |
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# ----------------------------------------------- Make sure that does not exist |
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my $uhome=&homeserver($uname,$udom,'true'); |
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unless (($uhome eq '') || ($uhome eq 'no_host')) { |
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$uname=int(1+rand(9)). |
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('a'..'z','A'..'Z','0'..'9')[int(rand(62))]. |
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substr($$.time,0,5).unpack("H8",pack("I32",time)). |
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unpack("H2",pack("I32",int(rand(255)))).$perlvar{'lonHostID'}; |
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$uhome=&homeserver($uname,$udom,'true'); |
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unless (($uhome eq '') || ($uhome eq 'no_host')) { |
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return 'error: unable to generate unique course-ID'; |
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} |
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} |
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return $uname; |
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} |
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sub is_course { |
sub is_course { |
my ($cdom,$cnum) = @_; |
my ($cdom,$cnum) = @_; |
my %courses = &courseiddump($cdom,'.',1,'.','.',$cnum,undef, |
my %courses = &courseiddump($cdom,'.',1,'.','.',$cnum,undef, |
Line 6393 sub is_course {
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Line 6529 sub is_course {
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return 0; |
return 0; |
} |
} |
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sub store_coursereq { |
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my ($requestkey,$storehash) = @_; |
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my $result; |
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if ($requestkey =~ /^($match_domain)_($match_courseid)$/) { |
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if (ref($storehash) eq 'HASH') { |
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my $namespace = 'courserequests'; |
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my $uhome=&homeserver(); |
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if (($uhome eq '') || ($uhome eq 'no_host')) { |
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$result = 'error: no_host'; |
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} else { |
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$storehash->{'ip'} = $ENV{'REMOTE_ADDR'}; |
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$storehash->{'host'} = $perlvar{'lonHostID'}; |
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my $namevalue=''; |
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foreach my $key (keys(%{$storehash})) { |
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$namevalue.=&escape($key).'='.&freeze_escape($$storehash{$key}).'&'; |
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} |
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$namevalue=~s/\&$//; |
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$result = &reply("store:$env{'user.domain'}:$env{'user.name'}:". |
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"$namespace:$requestkey:$namevalue",$uhome); |
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} |
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} else { |
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$result = 'error: data to store was not a hash reference'; |
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} |
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} else { |
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$result= 'error: invalid requestkey'; |
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} |
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return $result; |
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} |
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# ---------------------------------------------------------- Assign Custom Role |
# ---------------------------------------------------------- Assign Custom Role |
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sub assigncustomrole { |
sub assigncustomrole { |
Line 9905 database) for a course
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Line 10071 database) for a course
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=item * |
=item * |
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createcourse($udom,$description,$url) : make/modify course |
createcourse($udom,$description,$url,$course_server,$nonstandard,$inst_code,$course_owner,$crstype,$cnum) : make course |
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=item * |
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generate_coursenum($udom) : get a unique (unused) course number in domain $udom |
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=back |
=back |
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