1 files changed, 113 insertions, 0 deletions
diff --git a/lib/Net/HTTP/Spore/Meta/Method/Spore.pm b/lib/Net/HTTP/Spore/Meta/Method/Spore.pm
new file mode 100644
index 0000000..4c6fe71
--- /dev/null
+++ b/lib/Net/HTTP/Spore/Meta/Method/Spore.pm
@@ -0,0 +1,113 @@
+package Net::HTTP::Spore::Meta::Method::Spore;
+
+# ABSTRACT: declare API method
+
+use Moose::Role;
+use Net::HTTP::API::Error;
+use Net::HTTP::Spore::Meta::Method;
+use MooseX::Types::Moose qw/Str ArrayRef/;
+
+has local_spore_methods => (
+    traits     => ['Array'],
+    is         => 'rw',
+    isa        => ArrayRef [Str],
+    required   => 1,
+    default    => sub { [] },
+    auto_deref => 1,
+    handles    => {
+        _find_spore_method_by_name => 'first',
+        _add_spore_method          => 'push',
+        get_all_spore_methods      => 'elements',
+    },
+);
+
+sub find_spore_method_by_name {
+    my ($meta, $name) = @_;
+    my $method_name = $meta->_find_spore_method_by_name(sub {/^$name$/});
+    return unless $method_name;
+    my $method = $meta->find_method_by_name($method_name);
+    if ($method->isa('Class::MOP::Method::Wrapped')) {
+        return $method->get_original_method;
+    }
+    else {
+        return $method;
+    }
+}
+
+sub remove_spore_method {
+    my ($meta, $name) = @_;
+    my @methods = grep { !/$name/ } $meta->get_all_spore_methods;
+    $meta->local_spore_methods(\@methods);
+    $meta->remove_method($name);
+}
+
+before add_spore_method => sub {
+    my ($meta, $name) = @_;
+    if ($meta->_find_spore_method_by_name(sub {/^$name$/})) {
+        die Net::HTTP::API::Error->new(
+            reason => "method '$name' is already declared in " . $meta->name);
+    }
+};
+
+sub add_spore_method {
+    my ($meta, $name, %options) = @_;
+
+    my $code = delete $options{code};
+
+    $meta->add_method(
+        $name,
+        Net::HTTP::Spore::Meta::Method->wrap(
+            name         => $name,
+            package_name => $meta->name,
+            body         => $code,
+            %options
+        ),
+    );
+    $meta->_add_spore_method($name);
+}
+
+after add_spore_method => sub {
+    my ($meta, $name) = @_;
+    $meta->add_before_method_modifier(
+        $name,
+        sub {
+            my $self = shift;
+            die Net::HTTP::API::Error->new(
+                reason => "'api_base_url' have not been defined")
+              unless $self->api_base_url;
+        }
+    );
+};
+
+1;
+
+=head1 SYNOPSIS
+
+    my $api_client = MyAPI->new;
+
+    my @methods    = $api_client->meta->get_all_api_methods();
+
+    my $method     = $api_client->meta->find_spore_method_by_name('users');
+
+    $api_client->meta->remove_spore_method($method);
+
+    $api_client->meta->add_spore_method('users', sub {...},
+        description => 'this method does...',);
+
+=head1 DESCRIPTION
+
+=method get_all_spore_methods
+
+Return a list of net api methods
+
+=method find_spore_method_by_name
+
+Return a net api method
+
+=method remove_spore_method
+
+Remove a net api method
+
+=method add_spore_method
+
+Add a net api method