Subversion Repositories SmartDukaan

package com.spice.profitmandi.web.config;

import java.time.LocalDateTime;

import java.time.chrono.IsoChronology;

import java.time.format.DateTimeFormatter;

import java.time.format.DateTimeFormatterBuilder;

import java.time.format.ResolverStyle;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.ComponentScan;

import org.springframework.context.annotation.Configuration;

import org.springframework.format.FormatterRegistry;

import org.springframework.format.datetime.standard.DateTimeFormatterRegistrar;

import org.springframework.http.converter.HttpMessageConverter;

import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;

import org.springframework.web.servlet.config.annotation.EnableWebMvc;

import org.springframework.web.servlet.config.annotation.InterceptorRegistry;

import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;

import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

import com.fasterxml.jackson.databind.ObjectMapper;

import com.fasterxml.jackson.datatype.jdk8.Jdk8Module;

import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;

import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;

import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;

import com.fasterxml.jackson.module.paramnames.ParameterNamesModule;

import com.spice.profitmandi.web.interceptor.AuthenticationInterceptor;

import com.spice.profitmandi.web.interceptor.RoleInterceptor;

@EnableWebMvc

@Configuration

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

public class WebConfig extends WebMvcConfigurerAdapter{

	private static final String RESOURCES_PATTERN="/resources/**";

	private static final String RESOURCES_LOCATION="/resources/";

	@Autowired

	AuthenticationInterceptor authenticationInterceptor;

	@Autowired

	RoleInterceptor roleInterceptor;

	@Override

	public void addResourceHandlers(ResourceHandlerRegistry registry) {

	   registry.addResourceHandler(RESOURCES_PATTERN).addResourceLocations(RESOURCES_LOCATION);

	}

	@Override

	public void addInterceptors(InterceptorRegistry registry) {

		registry.addInterceptor(authenticationInterceptor).addPathPatterns("/**").excludePathPatterns("/login", "/login/","/forgetPassword","/forgetPassword/", "/", "");

		registry.addInterceptor(roleInterceptor).excludePathPatterns("/login", "/login/", "/register", "/register/","/forgetPassword","/forgetPassword/", "/","");

	}

	@Override

    public void addFormatters(FormatterRegistry registry) {

        DateTimeFormatterRegistrar registrar = new DateTimeFormatterRegistrar();

        registrar.setUseIsoFormat(true);

        registrar.registerFormatters(registry);

    }

	@Override

    public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {

        converters.add(new MappingJackson2HttpMessageConverter(objectMapper()));

    }

	@Bean

	public ObjectMapper objectMapper() {

		DateTimeFormatter df = new DateTimeFormatterBuilder()

                .parseCaseInsensitive()

                .append(DateTimeFormatter.ISO_LOCAL_DATE)

                .optionalStart()

                .appendLiteral('T')

                .optionalEnd()

                .appendLiteral(' ')

                .append(DateTimeFormatter.ISO_LOCAL_TIME)

                .toFormatter();

		DateTimeFormatter sf = new DateTimeFormatterBuilder()

				.parseCaseInsensitive()

				.append(DateTimeFormatter.ISO_LOCAL_DATE)

				.appendLiteral('T')

				.append(DateTimeFormatter.ISO_LOCAL_TIME)

				.toFormatter();

		LocalDateTimeSerializer serializer = new LocalDateTimeSerializer(sf);

		LocalDateTimeDeserializer deserializer = new LocalDateTimeDeserializer(df);

		JavaTimeModule jtm = new JavaTimeModule();

		jtm.addSerializer(LocalDateTime.class, serializer);

		jtm.addDeserializer(LocalDateTime.class, deserializer);

		ObjectMapper mapper = new ObjectMapper()

				   .registerModule(new ParameterNamesModule())

				   .registerModule(new Jdk8Module())

				   .registerModule(jtm); // new module, NOT JSR310Module

		return mapper;

	}

}