Changeset 452 for trunk/dns-rpc.cgi

Timestamp:

01/11/13 12:21:13 (12 years ago)

Author:

Kris Deugau

Message:

/trunk

Continue tweaking RPC for actual usage. See #43.

• Add and expose getRevPattern() to retrieve the narrowest template pattern applicable to a passed CIDR (netblock or IP)
• Add and expose getZonesByCIDR() to retrieve a list of revzones and zone IDs for records within a passed CIDR block. Note the block may be larger than the zones, so we may return more than one revzone.

File:

• trunk/dns-rpc.cgi (modified) (5 diffs)

trunk/dns-rpc.cgi

@@ -64 +64 @@
         'dnsdb.updateRec'       => \&updateRec,
         'dnsdb.delRec'          => \&delRec,
+#sub getLogCount {}
+#sub getLogEntries {}
+        'dnsdb.getRevPattern'   => \&getRevPattern,
         'dnsdb.zoneStatus'      => \&zoneStatus,
+        'dnsdb.getZonesByCIDR'  => \&getZonesByCIDR,
 
         'dnsdb.getMethods'      => \&get_method_list
@@ -371 +375 @@
   }
 
+  # callers may often not care about TTLs
+  if (!$args{ttl}) {
+    my $tmp = DNSDB::getSOA($dbh, $args{defrec}, $args{revrec}, $args{parent_id});
+    $args{ttl} = $tmp->{minttl};
+  }
+
   my @recargs = ($dbh, $args{defrec}, $args{revrec}, $args{parent_id},
         \$args{name}, \$args{type}, \$args{address}, $args{ttl}, $args{location});
@@ -392 +402 @@
   _commoncheck(\%args, 'y');
 
+  # get old line, so we can update only the bits that the caller passed to change
+  # note we subbed address for val since it's a little more caller-friendly
+  my $oldrec = DNSDB::getRecLine($dbh, $args{defrec}, $args{revrec}, $args{id});
+  foreach my $field (qw(name type address ttl location distance weight port)) {
+    $args{$field} = $oldrec->{$field} if !$args{$field} && defined($oldrec->{$field});
+  }
+
   # note dist, weight, port are not required on all types;  will be ignored if not needed.
   # parent_id is the "primary" zone we're updating;  necessary for forward/reverse voodoo
@@ -415 +432 @@
 #sub getLogCount {}
 #sub getLogEntries {}
+
+sub getRevPattern {
+  my %args = @_;
+
+  _commoncheck(\%args, 'y');
+
+  return DNSDB::getRevPattern($dbh, $args{cidr}, $args{group});
+}
+
 #sub getTypelist {}
 #sub parentID {}
@@ -428 +454 @@
 
   my $status = DNSDB::zoneStatus(@arglist);
+}
+
+# Get a list of hashes referencing the reverse zone(s) for a passed CIDR block
+sub getZonesByCIDR {
+  my %args = @_;
+
+  _commoncheck(\%args, 'y');
+
+  return DNSDB::getZonesByCIDR($dbh, %args);
 }