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package com.juick.ws.configuration;

import com.juick.configuration.DataConfiguration;
import com.juick.ws.WebsocketComponent;
import com.juick.ws.XMPPConnection;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.context.annotation.PropertySource;
import org.springframework.core.env.Environment;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.web.socket.config.annotation.EnableWebSocket;
import org.springframework.web.socket.config.annotation.ServletWebSocketHandlerRegistry;
import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;

import javax.inject.Inject;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

/**
 * Created by aalexeev on 11/12/16.
 */
@Configuration
@EnableWebSocket
@PropertySource("classpath:juick.conf")
@Import(DataConfiguration.class)
public class WebsocketAppConfiguration implements WebSocketConfigurer {
    @Inject
    private Environment env;
    @Inject
    private JdbcTemplate jdbc;

    @Bean
    public WebsocketComponent wsHandler() {
        return new WebsocketComponent(jdbc);
    }

    @Bean
    public XMPPConnection ws() {
        return new XMPPConnection(env, service(), wsHandler(), jdbc);
    }

    @Bean
    public ExecutorService service() {
        return Executors.newCachedThreadPool();
    }

    @Override
    public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
        ((ServletWebSocketHandlerRegistry) registry).setOrder(2);
        registry.addHandler(wsHandler(), "/**").setAllowedOrigins("*");
    }
}