khannedy

package com.idspring.crudreactive.entity;

import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.data.annotation.Id;
import org.springframework.data.mongodb.core.mapping.Document;

/**

khannedy

<dependencies>

  ...

	<dependency>
		<groupId>org.projectlombok</groupId>
		<artifactId>lombok</artifactId>
	</dependency>
    
</dependencies>

khannedy

package com.idspring.crudreactive.entity;

import org.springframework.data.annotation.Id;
import org.springframework.data.mongodb.core.mapping.Document;

/**
 * @author Eko Kurniawan Khannedy
 * @since 24/10/17
 */
@Document(collection = "products")

khannedy

package com.idspring.crudreactive.entity;

import org.springframework.data.annotation.Id;
import org.springframework.data.mongodb.core.mapping.Document;

/**
 * @author Eko Kurniawan Khannedy
 * @since 24/10/17
 */
@Document(collection = "categories")

khannedy

curl -v "http://localhost:8080/?secure=true"
* Hostname was NOT found in DNS cache
*   Trying ::1...
* Connected to localhost (::1) port 8080 (#0)
> GET /?secure=true HTTP/1.1
> User-Agent: curl/7.37.1
> Host: localhost:8080
> Accept: */*
> 
< HTTP/1.1 200 

khannedy

curl -v localhost:8080                    
* Rebuilt URL to: localhost:8080/
* Hostname was NOT found in DNS cache
*   Trying ::1...
* Connected to localhost (::1) port 8080 (#0)
> GET / HTTP/1.1
> User-Agent: curl/7.37.1
> Host: localhost:8080
> Accept: */*
> 

khannedy

@Configuration
public class DemoConfiguration extends WebMvcConfigurerAdapter {

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        // Add HandlerInterceptor to Registry
        registry.addInterceptor(new DemoInterceptor());
    }
}

khannedy

public class DemoInterceptor extends HandlerInterceptorAdapter {

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        String secure = request.getParameter("secure");
        if ("true".equals(secure)) {
            return true;
        } else {
            response.setStatus(HttpStatus.UNAUTHORIZED.value());
            return false;

khannedy

public interface HandlerInterceptor {

	boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
			throws Exception;

	void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView)
			throws Exception;

	void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex)
			throws Exception;

khannedy

package com.idspring.commandpattern.service.command.impl;

import com.idspring.commandpattern.entity.Cart;
import com.idspring.commandpattern.entity.CartItem;
import com.idspring.commandpattern.entity.Product;
import com.idspring.commandpattern.model.service.AddProductToCartRequest;
import com.idspring.commandpattern.repository.CartRepository;
import com.idspring.commandpattern.repository.ProductRepository;
import com.idspring.commandpattern.service.AbstractCommand;
import com.idspring.commandpattern.service.command.AddProductToCartCommand;