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lib/Dancer/Plugin/Resource.pm  view on Meta::CPAN

    if ( my $p = $options{params} ) {
        $p = ref $p ? $p : [$p];
        $params = join '/', map ":${_}", @{$p};
    }
    else {
        $params = ":${singular_resource}_id";
    }

    my ($package) = caller;

    # main resource endpoints
    # CRUD
    _post(
        _endpoint(
            path     => $plural_resource,
            params   => '',
            verbs    => [qw/POST create/],
            function => $singular_resource
        )
    );

    _get(
        _endpoint(
            path     => $plural_resource,
            params   => $params,
            verbs    => [qw/GET get read/],
            loader   => $options{load},
            function => $singular_resource
        )
    );

    _put(
        _endpoint(
            path     => $plural_resource,
            params   => $params,
            verbs    => [qw/PUT update/],
            loader   => $options{load},
            function => $singular_resource
        )
    );

    _del(
        _endpoint(
            path     => $plural_resource,
            params   => $params,
            verbs    => [qw/DELETE delete/],
            loader   => $options{load},
            function => $singular_resource
        )
    );

    _get(
        _endpoint(
            path     => $plural_resource,
            params   => '',
            verbs    => [qw/INDEX index/],
            loader   => $options{load_all},
            function => $singular_resource
        )
    );

    # member routes are actions on the given id. ie /users/:user_id/foo
    for my $member (@{$options{member}}) {
        my $path = "${plural_resource}/$params/${member}";
        my $member_param = "";

        _post(
            _endpoint(
                path     => $path,
                params   => '',
                verbs    => [qw/POST create/],
                loader   => $options{load},
                function => "${singular_resource}_${member}"
            )
        );

        _get(
            _endpoint(
                path     => $path,
                params   => $member_param,
                verbs    => [qw/GET get read/],
                loader   => $options{load},
                function => "${singular_resource}_${member}"

            )
        );

        _put(
            _endpoint(
                path     => $path,
                params   => $member_param,
                verbs    => [qw/PUT update/],
                loader   => $options{load},
                function => "${singular_resource}_${member}"

            )
        );

        _del(
            _endpoint(
                path     => $path,
                params   => $member_param,
                verbs    => [qw/DELETE delete/],
                loader   => $options{load},
                function => "${singular_resource}_${member}"

            )
        );
    }

    # collection routes are actions on the collection. ie /users/foo
    for my $collection (@{$options{collection}}) {
        my $path = "${plural_resource}/${collection}";

        _post(
            _endpoint(
                path     => $path,
                params   => '',
                verbs    => [qw/POST create/],
                loader   => $options{load_all},
                function => "${plural_resource}_${collection}"
            )
        );

        _get(
            _endpoint(
                path     => $path,
                params   => '',
                verbs    => [qw/GET get read/],
                loader   => $options{load_all},
                function => "${plural_resource}_${collection}"
            )
        );

        _put(
            _endpoint(
                path     => $path,
                params   => '',
                verbs    => [qw/PUT update/],
                loader   => $options{load_all},
                function => "${plural_resource}_${collection}"
            )
        );

        _del(
            _endpoint(
                path     => $path,
                params   => '',
                verbs    => [qw/DELETE delete/],
                loader   => $options{load_all},
                function => "${plural_resource}_${collection}"
            )
        );
    }

    # save every defined resource if it is referred as a parent in a nested child resource

lib/Dancer/Plugin/Resource.pm  view on Meta::CPAN

}

sub _del {
    my ($route, $sub) = @_;
    for ($route . '.:format', $route) {
        _debug("=> DEL " .(Dancer::App->current->prefix||'').$_."\n");
        del($_ => $sub);
    }
}

sub _endpoint {
    my %opts = @_;
    my ($function, $word, $params, $verbs, $load_func) = @opts{qw/function path params verbs loader/};

    my $package = caller(1);

    my $wrapped;
    for my $verb (@$verbs) {
        # allow both foo_GET and GET_foo
        my $func = _function_exists("${package}::${verb}_${function}") ||
                   _function_exists("${package}::${function}_${verb}");