/*
    * Licensed under the GPL License. You may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    *   https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
    *
    * THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
    * WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
    * PURPOSE.
   */
  package psiprobe.controllers.logs;
  
  import java.util.Arrays;
  
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  
  import org.springframework.beans.factory.annotation.Value;
  import org.springframework.stereotype.Controller;
  import org.springframework.web.bind.ServletRequestUtils;
  import org.springframework.web.bind.annotation.RequestMapping;
  import org.springframework.web.servlet.ModelAndView;
  
  import psiprobe.tools.logging.LogDestination;
  import psiprobe.tools.logging.jdk.Jdk14HandlerAccessor;
  import psiprobe.tools.logging.log4j.Log4JAppenderAccessor;
  import psiprobe.tools.logging.log4j2.Log4J2AppenderAccessor;
  import psiprobe.tools.logging.logback.LogbackAppenderAccessor;
  import psiprobe.tools.logging.logback13.Logback13AppenderAccessor;
  import psiprobe.tools.logging.slf4jlogback.TomcatSlf4jLogbackAppenderAccessor;
  import psiprobe.tools.logging.slf4jlogback13.TomcatSlf4jLogback13AppenderAccessor;
  
  /**
   * The Class ChangeLogLevelController.
   */
  @Controller
  public class ChangeLogLevelController extends AbstractLogHandlerController {
  
    @RequestMapping(path = "/adm/changeloglevel.ajax")
    @Override
    public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
        throws Exception {
      return super.handleRequest(request, response);
    }
  
    @Override
    protected ModelAndView handleLogFile(HttpServletRequest request, HttpServletResponse response,
        LogDestination logDest) throws Exception {
  
      String level = ServletRequestUtils.getRequiredStringParameter(request, "level");
      if (Arrays.asList(logDest.getValidLevels()).contains(level)) {
        if (logDest instanceof Log4JAppenderAccessor) {
          Log4JAppenderAccessor accessor = (Log4JAppenderAccessor) logDest;
          accessor.getLoggerAccessor().setLevel(level);
        } else if (logDest instanceof Log4J2AppenderAccessor) {
          Log4J2AppenderAccessor accessor = (Log4J2AppenderAccessor) logDest;
          accessor.getLoggerAccessor().setLevel(level);
        } else if (logDest instanceof Jdk14HandlerAccessor) {
          Jdk14HandlerAccessor accessor = (Jdk14HandlerAccessor) logDest;
          accessor.getLoggerAccessor().setLevel(level);
        } else if (logDest instanceof LogbackAppenderAccessor) {
          LogbackAppenderAccessor accessor = (LogbackAppenderAccessor) logDest;
          accessor.getLoggerAccessor().setLevel(level);
        } else if (logDest instanceof Logback13AppenderAccessor) {
          Logback13AppenderAccessor accessor = (Logback13AppenderAccessor) logDest;
          accessor.getLoggerAccessor().setLevel(level);
        } else if (logDest instanceof TomcatSlf4jLogbackAppenderAccessor) {
          TomcatSlf4jLogbackAppenderAccessor accessor = (TomcatSlf4jLogbackAppenderAccessor) logDest;
          accessor.getLoggerAccessor().setLevel(level);
        } else if (logDest instanceof TomcatSlf4jLogback13AppenderAccessor) {
          TomcatSlf4jLogback13AppenderAccessor accessor =
              (TomcatSlf4jLogback13AppenderAccessor) logDest;
          accessor.getLoggerAccessor().setLevel(level);
        }
      }
      return null;
    }
  
    @Value("")
    @Override
    public void setViewName(String viewName) {
      super.setViewName(viewName);
    }
  
  }