/*
 * Copyright (C) 2015 Glyptodon LLC
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package org.glyptodon.guacamole.net.basic.rest;

import com.google.inject.Scopes;
import com.google.inject.matcher.Matchers;
import com.google.inject.servlet.ServletModule;
import com.sun.jersey.guice.spi.container.servlet.GuiceContainer;
import org.codehaus.jackson.jaxrs.JacksonJsonProvider;
import org.glyptodon.guacamole.net.basic.rest.auth.TokenRESTService;
import org.glyptodon.guacamole.net.basic.rest.connection.ConnectionRESTService;
import org.glyptodon.guacamole.net.basic.rest.connectiongroup.ConnectionGroupRESTService;
import org.glyptodon.guacamole.net.basic.rest.activeconnection.ActiveConnectionRESTService;
import org.glyptodon.guacamole.net.basic.rest.language.LanguageRESTService;
import org.glyptodon.guacamole.net.basic.rest.schema.SchemaRESTService;
import org.glyptodon.guacamole.net.basic.rest.user.UserRESTService;

/**
 * A Guice Module to set up the servlet mappings for the Guacamole REST API.
 *
 * @author James Muehlner
 */
public class RESTServletModule extends ServletModule {

    @Override
    protected void configureServlets() {

        // Bind @AuthProviderRESTExposure annotation
        bindInterceptor(
            Matchers.any(),
            Matchers.annotatedWith(AuthProviderRESTExposure.class),
            new AuthProviderRESTExceptionWrapper()
        );

        // Bind convenience services used by the REST API
        bind(ObjectRetrievalService.class);

        // Set up the API endpoints
        bind(ActiveConnectionRESTService.class);
        bind(ConnectionGroupRESTService.class);
        bind(ConnectionRESTService.class);
        bind(LanguageRESTService.class);
        bind(SchemaRESTService.class);
        bind(TokenRESTService.class);
        bind(UserRESTService.class);

        // Set up the servlet and JSON mappings
        bind(GuiceContainer.class);
        bind(JacksonJsonProvider.class).in(Scopes.SINGLETON);
        serve("/api/*").with(GuiceContainer.class);

    }

}
