Subversion Repositories SmartDukaan

package com.spice.profitmandi.web.config;

import java.io.IOException;
import java.util.Properties;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.support.PropertySourcesPlaceholderConfigurer;
import org.springframework.context.support.ReloadableResourceBundleMessageSource;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import org.springframework.web.multipart.commons.CommonsMultipartResolver;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.view.velocity.VelocityConfigurer;
import org.springframework.web.servlet.view.velocity.VelocityLayoutViewResolver;

import com.mongodb.MongoConnectionPoolMXBean;
import com.spice.profitmandi.dao.repository.dtr.Mongo;

@SuppressWarnings("deprecation")
@Configuration
@ComponentScan("com.spice.profitmandi.*")
public class AppConfig {

        private static final String VELOCITY_PATH_PREFIX="/WEB-INF/views/ftl/";
        private static final String VELOCITY_PATH_SUFFIX=".vm";
        private static final String MESSAGE_PATH_SOURCE_NAME="classpath:message";
        private static final Logger LOGGER=LoggerFactory.getLogger(AppConfig.class);
        private static Resource resource;
        
        public static Resource getResource() {
                return resource;
        }

        public void setResource(Resource resource) {
                AppConfig.resource = resource;
        }

        @Bean
        public ViewResolver viewResolver()
        {
                VelocityLayoutViewResolver bean = new VelocityLayoutViewResolver();
                bean.setCache(false);
                bean.setPrefix("");
                bean.setSuffix(VELOCITY_PATH_SUFFIX);
                bean.setRequestContextAttribute("rc");
                return bean;
        }

        @Bean
        public VelocityConfigurer velocityConfig() {
                VelocityConfigurer velocityConfigurer = new VelocityConfigurer();
                velocityConfigurer.setResourceLoaderPath(VELOCITY_PATH_PREFIX);
                return velocityConfigurer;
        }

        @Bean(name="messageSource")
        public ReloadableResourceBundleMessageSource getReloadableResourceBundleMessageSource() {
                LOGGER.debug("creating messageSource bean with message path source name : "+MESSAGE_PATH_SOURCE_NAME);
                ReloadableResourceBundleMessageSource messageSource=new ReloadableResourceBundleMessageSource();
                messageSource.setBasename(MESSAGE_PATH_SOURCE_NAME);
                return messageSource;
        }

        @Bean(name="multipartResolver")
        public CommonsMultipartResolver getCommonsMultipartResolver() {
                LOGGER.info("creating common multipart resolver bean");
                return new CommonsMultipartResolver();
        }

        @Bean
        public PropertySourcesPlaceholderConfigurer propertyConfigurer1() {
                String activeProfile;

                PropertySourcesPlaceholderConfigurer propertySourcesPlaceholderConfigurer =  new PropertySourcesPlaceholderConfigurer();

                Properties properties = new Properties();
                try {
                        properties.load(this.getClass().getClassLoader().getResourceAsStream("META-INF/env.property"));
                } catch (IOException e) {
                        LOGGER.error("Error in reading env property file.Adding default property"+e);
                        properties.put("profile", "dev");
                }
                activeProfile = (String) properties.get("profile");


                if ("prod".equals(activeProfile)) {
                        resource = new ClassPathResource("/META-INF/prod.properties");
                } else if ("staging".equals(activeProfile)) {
                        resource = new ClassPathResource("/META-INF/staging.properties");
                } else {
                        resource = new ClassPathResource("/META-INF/dev.properties");
                }

                propertySourcesPlaceholderConfigurer.setLocation(resource);

                return propertySourcesPlaceholderConfigurer;
        }

}