package org.tron.application;

import com.google.inject.AbstractModule;

import com.google.inject.Provides;

import com.google.inject.Singleton;

import org.tron.consensus.client.Client;

import org.tron.consensus.server.Server;

import org.tron.core.Constant;

import org.tron.storage.leveldb.LevelDbDataSourceImpl;

import javax.inject.Named;

import static org.tron.core.Constant.BLOCK_DB_NAME;

import static org.tron.core.Constant.TRANSACTION_DB_NAME;

public class Module extends AbstractModule {

@Override

protected void configure() {

}

@Provides

@Singleton

public Client buildClient() {

return new Client();

}

@Provides

@Singleton

public Server buildServer() {

return new Server();

}

@Provides

@Singleton

@Named("transaction")

public LevelDbDataSourceImpl buildTransactionDb() {

LevelDbDataSourceImpl db = new LevelDbDataSourceImpl(Constant.NORMAL,TRANSACTION_DB_NAME);

db.initDB();

return db;

}

@Provides

@Singleton

@Named("block")

public LevelDbDataSourceImpl buildBlockDb() {

LevelDbDataSourceImpl db = new LevelDbDataSourceImpl(Constant.NORMAL,BLOCK_DB_NAME);

db.initDB();

return db;

}

}