Use API for active connectors

[videosite.git] / videosite / Base.pm

diff --git a/videosite/Base.pm b/videosite/Base.pm
index 606d6f4..3c3dd70 100644 (file)
--- a/videosite/Base.pm
+++ b/videosite/Base.pm
@@ -11,13 +11,17 @@ use Data::Dumper;
 sub new {
     my $class = shift;
     my $self = {'_DEBUG' => 0,
-                '_OUT' => sub {printf(@_)},
-                '_CONNECTORS' => sub { return ({ 'name' => 'direct',
-                                                 'schemas' => {} }) },
                 '_CONNECTOR' => undef,
+                API => {
+                    io => sub { printf(@_) },
+                    connectors => sub { return ({ 'name' => 'direct',
+                                                  'schemas' => {} }) },
+                },
                 @_,
                };
     
+    # Add the 'enabled' property to all modules
+    $self->{_PARAMS}->{enabled} = [1, 'Whether the module is enabled'];
     bless($self, $class);
 
     $self->_prepare_parameters();
@@ -31,7 +35,7 @@ sub error {
 
     $data[0] = "(" . ref($self) . ") " . $data[0];
 
-    $self->{'_OUT'}(@data);
+    $self->{_API}->{io}->(@data);
 }
 
 sub debug {
@@ -92,13 +96,6 @@ sub setval {
     }
 }
 
-sub setio {
-    my $self = shift;
-    my $io = shift;
-
-    $self->{'_OUT'} = $io;
-}
-
 sub getconfstr {
     my $self = shift;
     my $s = 'Options for ' . $self->{'NAME'} . ":\n";
@@ -262,7 +259,7 @@ sub decode_querystring {
 sub connectors {
     my $self = shift;
     
-    return $self->{'_CONNECTORS'}->();
+    return $self->{_API}->{connectors}->();
 }
 
 sub selectconn {
@@ -271,10 +268,19 @@ sub selectconn {
     $self->{'_CONNECTOR'} = shift;
 }
 
-sub setconn {
+#
+# Register a callbacks into the core API to the plugin.
+# Example of those are config getter/setters and IO functions
+# The API is a hash reference containing subroutine references.
+#
+# After the API is registered an attempt is made to load the config
+# (or set defaults if config values are not found)
+#
+sub register_api {
     my $self = shift;
+    my $api = shift;
 
-    $self->{'_CONNECTORS'} = shift;
+    $self->{_API} = $api;
 }
 
 1;