LoggerWebService.java

/*
 * Copyright 2014, MyCellar
 *
 * This file is part of MyCellar.
 *
 * MyCellar is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * MyCellar is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with MyCellar. If not, see <http://www.gnu.org/licenses/>.
 */
package fr.mycellar.interfaces.web.services.admin;

import java.util.ArrayList;
import java.util.List;

import javax.inject.Named;
import javax.inject.Singleton;
import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

import org.slf4j.LoggerFactory;

import ch.qos.logback.classic.Level;
import ch.qos.logback.classic.Logger;
import ch.qos.logback.classic.LoggerContext;
import fr.mycellar.domain.shared.exception.BusinessException;

/**
 * @author speralta
 */
@Named
@Singleton
@Path("/admin/loggers")
public class LoggerWebService {

    @POST
    @Consumes(MediaType.APPLICATION_JSON)
    @Path("changeLevel")
    public void changeLevel(LoggerDto loggerDto) throws BusinessException {
        LoggerContext loggerContext = (LoggerContext) LoggerFactory.getILoggerFactory();
        loggerContext.getLogger(loggerDto.getName()).setLevel(Level.toLevel(loggerDto.getLevel(), Level.INFO));
    }

    @GET
    @Produces(MediaType.APPLICATION_JSON)
    @Path("loggers")
    public List<LoggerDto> getLoggers() {
        LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();

        List<LoggerDto> loggers = new ArrayList<LoggerDto>();
        for (Logger logger : context.getLoggerList()) {
            loggers.add(new LoggerDto(logger));
        }
        return loggers;
    }
}