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()
                registry.addInterceptor(authenticationInterceptor).addPathPatterns("/**").excludePathPatterns(
                                "/hdfctest/**", "/hdfc/**", 
                                "/login", "/login/","/forgetPassword","/forgetPassword/", "/", "/checkplans", "/12dashboard34"
                                );
                registry.addInterceptor(roleInterceptor).excludePathPatterns(
                                "/hdfctest/**", "/hdfc/**", 
                                "/login", "/login/", "/register", "/register/","/forgetPassword","/forgetPassword/", "/","", "/12dashboard34");
        }
        
        @Override
    public void addFormatters(FormatterRegistry registry) {
        DateTimeFormatterRegistrar registrar = new DateTimeFormatterRegistrar();
        DateTimeFormatter df = new DateTimeFormatterBuilder()
                .parseCaseInsensitive()
                .append(DateTimeFormatter.ISO_LOCAL_DATE)
                .appendLiteral('T')
                .append(DateTimeFormatter.ISO_LOCAL_TIME)
                .toFormatter();
        registrar.setDateTimeFormatter(df);
        registrar.setDateFormatter(DateTimeFormatter.ISO_LOCAL_DATE);
        registrar.setTimeFormatter(DateTimeFormatter.ISO_LOCAL_TIME);
        registrar.registerFormatters(registry);
    }

        
        
        @Override
    public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
        converters.add(new MappingJackson2HttpMessageConverter(objectMapper()));
    }
        
        @Bean
        public ObjectMapper objectMapper() {
                DateTimeFormatter df = DateTimeFormatter.ofPattern("yyyy-MM-dd[[T][ ]]HH:mm:ss");
                
                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;
        }
        
}