version 1.419, 2009/07/31 02:20:12
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version 1.423, 2009/08/22 19:10:01
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Line 4052 sub put_domain_handler {
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Line 4052 sub put_domain_handler {
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} |
} |
®ister_handler("putdom", \&put_domain_handler, 0, 1, 0); |
®ister_handler("putdom", \&put_domain_handler, 0, 1, 0); |
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# |
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# Puts a piece of new data in a namespace db file at the domain level |
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# returns error if key already exists |
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# |
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# Parameters: |
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# $cmd - The command that got us here. |
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# $tail - Tail of the command (remaining parameters). |
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# $client - File descriptor connected to client. |
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# Returns |
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# 0 - Requested to exit, caller should shut down. |
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# 1 - Continue processing. |
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# Side effects: |
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# reply is written to $client. |
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# |
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sub newput_domain_handler { |
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my ($cmd, $tail, $client) = @_; |
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my $userinput = "$cmd:$tail"; |
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my ($udom,$namespace,$what) =split(/:/,$tail,3); |
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chomp($what); |
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my $hashref = &tie_domain_hash($udom, "$namespace", &GDBM_WRCREAT(), |
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"N", $what); |
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if(!$hashref) { |
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&Failure( $client, "error: ".($!+0)." tie(GDBM) Failed ". |
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"while attempting newputdom\n", $userinput); |
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return 1; |
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} |
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my @pairs=split(/\&/,$what); |
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foreach my $pair (@pairs) { |
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my ($key,$value)=split(/=/,$pair); |
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if (exists($hashref->{$key})) { |
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&Failure($client, "key_exists: ".$key."\n",$userinput); |
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return 1; |
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} |
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} |
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foreach my $pair (@pairs) { |
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my ($key,$value)=split(/=/,$pair); |
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$hashref->{$key}=$value; |
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} |
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if (&untie_domain_hash($hashref)) { |
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&Reply( $client, "ok\n", $userinput); |
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} else { |
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&Failure($client, "error: ".($!+0)." untie(GDBM) failed ". |
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"while attempting newputdom\n", |
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$userinput); |
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} |
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return 1; |
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} |
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®ister_handler("newputdom", \&newput_domain_handler, 0, 1, 0); |
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# Unencrypted get from the namespace database file at the domain level. |
# Unencrypted get from the namespace database file at the domain level. |
# This function retrieves a keyed item from a specific named database in the |
# This function retrieves a keyed item from a specific named database in the |
# domain directory. |
# domain directory. |
Line 4101 sub get_domain_handler {
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Line 4155 sub get_domain_handler {
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} |
} |
®ister_handler("getdom", \&get_domain_handler, 0, 1, 0); |
®ister_handler("getdom", \&get_domain_handler, 0, 1, 0); |
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# |
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# Deletes a key in a user profile database. |
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# |
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# Parameters: |
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# $cmd - Command keyword (deldom). |
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# $tail - Command tail. IN this case a colon |
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# separated list containing: |
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# the domain to which the database file belongs; |
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# the namespace (name of the database file); |
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# & separated list of keys to delete. |
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# $client - File open on client socket. |
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# Returns: |
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# 1 - Continue processing |
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# 0 - Exit server. |
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# |
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# |
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sub delete_domain_entry { |
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my ($cmd, $tail, $client) = @_; |
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my $userinput = "cmd:$tail"; |
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my ($udom,$namespace,$what) = split(/:/,$tail); |
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chomp($what); |
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my $hashref = &tie_domain_hash($udom, $namespace, &GDBM_WRCREAT(), |
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"D",$what); |
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if ($hashref) { |
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my @keys=split(/\&/,$what); |
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foreach my $key (@keys) { |
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delete($hashref->{$key}); |
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} |
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if (&untie_user_hash($hashref)) { |
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&Reply($client, "ok\n", $userinput); |
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} else { |
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&Failure($client, "error: ".($!+0)." untie(GDBM) Failed ". |
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"while attempting deldom\n", $userinput); |
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} |
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} else { |
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&Failure( $client, "error: ".($!+0)." tie(GDBM) Failed ". |
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"while attempting deldom\n", $userinput); |
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} |
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return 1; |
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} |
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®ister_handler("deldom", \&delete_domain_entry, 0, 1, 0); |
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# |
# |
# Puts an id to a domains id database. |
# Puts an id to a domains id database. |
Line 4199 sub get_id_handler {
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Line 4296 sub get_id_handler {
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} |
} |
®ister_handler("idget", \&get_id_handler, 0, 1, 0); |
®ister_handler("idget", \&get_id_handler, 0, 1, 0); |
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sub dump_dom_with_regexp { |
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my ($cmd, $tail, $client) = @_; |
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my $userinput = "$cmd:$tail"; |
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my ($udom,$namespace,$regexp,$range)=split(/:/,$tail); |
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if (defined($regexp)) { |
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$regexp=&unescape($regexp); |
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} else { |
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$regexp='.'; |
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} |
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my ($start,$end); |
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if (defined($range)) { |
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if ($range =~/^(\d+)\-(\d+)$/) { |
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($start,$end) = ($1,$2); |
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} elsif ($range =~/^(\d+)$/) { |
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($start,$end) = (0,$1); |
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} else { |
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undef($range); |
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} |
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} |
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my $hashref = &tie_domain_hash($udom, $namespace, &GDBM_READER()); |
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if ($hashref) { |
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my $qresult=''; |
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my $count=0; |
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while (my ($key,$value) = each(%$hashref)) { |
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if ($regexp eq '.') { |
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$count++; |
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if (defined($range) && $count >= $end) { last; } |
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if (defined($range) && $count < $start) { next; } |
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$qresult.=$key.'='.$value.'&'; |
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} else { |
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my $unescapeKey = &unescape($key); |
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if (eval('$unescapeKey=~/$regexp/')) { |
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$count++; |
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if (defined($range) && $count >= $end) { last; } |
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if (defined($range) && $count < $start) { next; } |
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$qresult.="$key=$value&"; |
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} |
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} |
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} |
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if (&untie_user_hash($hashref)) { |
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chop($qresult); |
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&Reply($client, \$qresult, $userinput); |
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} else { |
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&Failure( $client, "error: ".($!+0)." untie(GDBM) Failed ". |
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"while attempting dump\n", $userinput); |
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} |
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} else { |
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&Failure($client, "error: ".($!+0)." tie(GDBM) Failed ". |
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"while attempting dump\n", $userinput); |
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} |
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return 1; |
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} |
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®ister_handler("dumpdom", \&dump_dom_with_regexp, 0, 1, 0); |
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# |
# |
# Puts broadcast e-mail sent by Domain Coordinator in nohist_dcmail database |
# Puts broadcast e-mail sent by Domain Coordinator in nohist_dcmail database |
# |
# |
Line 4408 sub dump_domainroles_handler {
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Line 4559 sub dump_domainroles_handler {
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$rolesfilter=&unescape($rolesfilter); |
$rolesfilter=&unescape($rolesfilter); |
@roles = split(/\&/,$rolesfilter); |
@roles = split(/\&/,$rolesfilter); |
} |
} |
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my $hashref = &tie_domain_hash($udom, "nohist_domainroles", &GDBM_WRCREAT()); |
my $hashref = &tie_domain_hash($udom, "nohist_domainroles", &GDBM_WRCREAT()); |
if ($hashref) { |
if ($hashref) { |
my $qresult = ''; |
my $qresult = ''; |
while (my ($key,$value) = each(%$hashref)) { |
while (my ($key,$value) = each(%$hashref)) { |
my $match = 1; |
my $match = 1; |
my ($start,$end) = split(/:/,&unescape($value)); |
my ($end,$start) = split(/:/,&unescape($value)); |
my ($trole,$uname,$udom,$runame,$rudom,$rsec) = split(/:/,&unescape($key)); |
my ($trole,$uname,$udom,$runame,$rudom,$rsec) = split(/:/,&unescape($key)); |
unless ($startfilter eq '.' || !defined($startfilter)) { |
unless (@roles < 1) { |
if ((defined($start)) && ($start >= $startfilter)) { |
unless (grep/^\Q$trole\E$/,@roles) { |
$match = 0; |
$match = 0; |
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next; |
} |
} |
} |
} |
unless ($endfilter eq '.' || !defined($endfilter)) { |
unless ($startfilter eq '.' || !defined($startfilter)) { |
if ((defined($end)) && ($end <= $endfilter)) { |
if ((defined($start)) && ($start >= $startfilter)) { |
$match = 0; |
$match = 0; |
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next; |
} |
} |
} |
} |
unless (@roles < 1) { |
unless ($endfilter eq '.' || !defined($endfilter)) { |
unless (grep/^\Q$trole\E$/,@roles) { |
if ((defined($end)) && (($end > 0) && ($end <= $endfilter))) { |
$match = 0; |
$match = 0; |
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next; |
} |
} |
} |
} |
if ($match == 1) { |
if ($match == 1) { |
Line 4716 sub enrollment_enabled_handler {
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Line 4870 sub enrollment_enabled_handler {
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®ister_handler("autorun", \&enrollment_enabled_handler, 0, 1, 0); |
®ister_handler("autorun", \&enrollment_enabled_handler, 0, 1, 0); |
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# |
# |
# Validate an institutional code use for a LON-CAPA course. |
# Validate an institutional code used for a LON-CAPA course. |
# |
# |
# Formal Parameters: |
# Formal Parameters: |
# $cmd - The command request that got us dispatched. |
# $cmd - The command request that got us dispatched. |
Line 4735 sub validate_instcode_handler {
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Line 4889 sub validate_instcode_handler {
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my ($cmd, $tail, $client) = @_; |
my ($cmd, $tail, $client) = @_; |
my $userinput = "$cmd:$tail"; |
my $userinput = "$cmd:$tail"; |
my ($dom,$instcode,$owner) = split(/:/, $tail); |
my ($dom,$instcode,$owner) = split(/:/, $tail); |
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$instcode = &unescape($instcode); |
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$owner = &unescape($owner); |
my $outcome=&localenroll::validate_instcode($dom,$instcode,$owner); |
my $outcome=&localenroll::validate_instcode($dom,$instcode,$owner); |
&Reply($client, \$outcome, $userinput); |
&Reply($client, \$outcome, $userinput); |
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Line 4945 sub retrieve_auto_file_handler {
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Line 5101 sub retrieve_auto_file_handler {
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} |
} |
®ister_handler("autoretrieve", \&retrieve_auto_file_handler, 0,1,0); |
®ister_handler("autoretrieve", \&retrieve_auto_file_handler, 0,1,0); |
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sub crsreq_checks_handler { |
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my ($cmd, $tail, $client) = @_; |
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my $userinput = "$cmd:$tail"; |
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my $dom = $tail; |
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my $result; |
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eval { |
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local($SIG{__DIE__})='DEFAULT'; |
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my %validations; |
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my $response = &localenroll::crsreq_checks($dom,\%validations); |
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if ($response eq 'ok') { |
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foreach my $key (keys(%validations)) { |
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$result .= &escape($key).'='.&Apache::lonnet::freeze_escape($validations{$key}).'&'; |
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} |
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$result =~ s/\&$//; |
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} else { |
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$result = 'error'; |
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} |
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}; |
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if (!$@) { |
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&Reply($client, \$result, $userinput); |
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} else { |
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&Failure($client,"unknown_cmd\n",$userinput); |
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} |
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return 1; |
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} |
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®ister_handler("autocrsreqchecks", \&crsreq_checks_handler, 0, 1, 0); |
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sub validate_crsreq_handler { |
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my ($cmd, $tail, $client) = @_; |
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my $userinput = "$cmd:$tail"; |
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my ($dom,$owner,$crstype,$inststatuslist,$instcode,$instseclist) = split(/:/, $tail); |
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$instcode = &unescape($instcode); |
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$owner = &unescape($owner); |
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$crstype = &unescape($crstype); |
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$inststatuslist = &unescape($inststatuslist); |
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$instcode = &unescape($instcode); |
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$instseclist = &unescape($instseclist); |
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my $outcome; |
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eval { |
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local($SIG{__DIE__})='DEFAULT'; |
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$outcome = &localenroll::validate_crsreq($dom,$owner,$crstype, |
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$inststatuslist,$instcode, |
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$instseclist); |
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}; |
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if (!$@) { |
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&Reply($client, \$outcome, $userinput); |
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} else { |
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&Failure($client,"unknown_cmd\n",$userinput); |
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} |
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return 1; |
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} |
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®ister_handler("autocrsreqvalidation", \&validate_crsreq_handler, 0, 1, 0); |
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# |
# |
# Read and retrieve institutional code format (for support form). |
# Read and retrieve institutional code format (for support form). |
# Formal Parameters: |
# Formal Parameters: |