Subversion Repositories SmartDukaan

package com.spice.profitmandi.web.config;

import java.io.IOException;

import java.time.LocalDate;

import java.time.LocalDateTime;

import java.util.Properties;

import org.apache.logging.log4j.LogManager;

import org.apache.logging.log4j.Logger;

import org.apache.velocity.app.VelocityEngine;

import org.apache.velocity.exception.VelocityException;

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.mail.javamail.JavaMailSender;

import org.springframework.mail.javamail.JavaMailSenderImpl;

import org.springframework.ui.velocity.VelocityEngineFactoryBean;

import org.springframework.web.multipart.commons.CommonsMultipartResolver;

import com.google.gson.Gson;

import com.google.gson.GsonBuilder;

import com.spice.profitmandi.dao.convertor.LocalDateJsonConverter;

import com.spice.profitmandi.dao.convertor.LocalDateTimeJsonConverter;

@Configuration

@ComponentScan("com.spice.profitmandi.*")

public class AppConfig {

	private static final String PATH_PREFIX = "/WEB-INF/views/";

	private static final String PATH_SUFFIX = ".jsp";

	private static final String MESSAGE_PATH_SOURCE_NAME = "classpath:message";

	private static final Logger LOGGER = LogManager.getLogger(AppConfig.class);

	private static Resource resource;

	public static Resource getResource() {

		return resource;

	}

	public void setResource(Resource resource) {

		AppConfig.resource = resource;

	}

	/*

	 * @Bean(name = "viewResolver") public InternalResourceViewResolver

	 * getViewResolver() { LOGGER.debug("creating view resolver bean with prefix : "

	 * + PATH_PREFIX + " and suffix : " + PATH_SUFFIX); InternalResourceViewResolver

	 * viewResolver = new InternalResourceViewResolver();

	 * viewResolver.setPrefix(PATH_PREFIX); viewResolver.setSuffix(PATH_SUFFIX);

	 * return viewResolver; }

	 */

	@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");

		CommonsMultipartResolver multipartResolver = new CommonsMultipartResolver();

		multipartResolver.setMaxUploadSizePerFile(5000000);

		multipartResolver.setMaxUploadSize(5000000);

		return multipartResolver;

	}

	@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;

	}

	@Bean(name = "mailSender")

	public JavaMailSender getGmailSender() {

		JavaMailSenderImpl mailSender = new JavaMailSenderImpl();

		// Using gmail

		mailSender.setHost("smtp.sendgrid.net");

		mailSender.setPort(587);

		mailSender.setUsername("apikey");

		mailSender.setPassword("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");

		Properties javaMailProperties = new Properties();

		javaMailProperties.put("mail.smtp.starttls.enable", "false");

		javaMailProperties.put("mail.smtp.auth", "true");

		javaMailProperties.put("mail.transport.protocol", "smtp");

		javaMailProperties.put("mail.debug", "true");// Prints out everything on screen

		mailSender.setJavaMailProperties(javaMailProperties);

		return mailSender;

	}

	@Bean(name = "gson")

	public Gson gson() {

		Gson gson = new GsonBuilder().setPrettyPrinting().serializeNulls()

				.registerTypeAdapter(LocalDate.class, new LocalDateJsonConverter())

				.registerTypeAdapter(LocalDateTime.class, new LocalDateTimeJsonConverter())

				.create();

		return gson;

	}

	@Bean(name = "veloctyEngine")

	public VelocityEngine velocityEngine() throws VelocityException, IOException {

		VelocityEngineFactoryBean factory = new VelocityEngineFactoryBean();

		// Properties props = new Properties();

		// props.put("resource.loader", "file");

		// props.put("file.resource.loader.description", "Velocity File Resource

		// Loader");

		// props.put("file.resource.loader.class",

		// "org.apache.velocity.runtime.resource.loader.FileResourceLoader");

		// props.put("file.resource.loader.cache", true);

		// props.put("file.resource.loader.path", ".");

		Properties velocityProperties = new Properties();

		velocityProperties.put("resource.loader", "class");

		velocityProperties.put("class.resource.loader.class",

				"org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader");

		velocityProperties.put("file.resource.loader.cache", true);

		velocityProperties.put("file.resource.loader.unicode", true);

		velocityProperties.put("input.encoding", "UTF-8");

		velocityProperties.put("output.encoding", "UTF-8");

		velocityProperties.put("overrideLogging", true);

	//	velocityProperties.put("file.resource.loader.path", ".");

		factory.setVelocityProperties(velocityProperties);

		return factory.createVelocityEngine();

	}

}