Initial commit

.gitignore

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+.idea
+target
+*.iml

README.md

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+# Spring Boot REST Controller Example
+REST CRUD Example for Spring Boot 
+
+1. To Run this project locally:
+    ```shell
+    $ mvn spring-boot:run
+    ```
+1. To build and run from executable jar:
+    ```shell
+    $ mvn package
+    $ java -jar target/REST-movie-service-0.1.jar
+    ```
+1. To access Movies app, open:
+    ```http://localhost:8080/movies```

pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>1.5.10.RELEASE</version>
+	</parent>
+
+	<groupId>net.jwierzbo.rest</groupId>
+	<artifactId>REST-movie-service</artifactId>
+	<version>0.1</version>
+	<name>Movie app - Spring Boot REST with CRUD example</name>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<java.version>1.8</java.version>
+	</properties>
+
+	<dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.datatype</groupId>
+            <artifactId>jackson-datatype-jsr310</artifactId>
+        </dependency>
+	</dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+
+    <repositories>
+        <repository>
+            <id>spring-releases</id>
+            <url>https://repo.spring.io/libs-release</url>
+        </repository>
+    </repositories>
+    <pluginRepositories>
+        <pluginRepository>
+            <id>spring-releases</id>
+            <url>https://repo.spring.io/libs-release</url>
+        </pluginRepository>
+    </pluginRepositories>
+</project>

src/main/java/net/jwierzbo/rest/Application.java

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+package net.jwierzbo.rest;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+}

src/main/java/net/jwierzbo/rest/controller/MovieRestController.java

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+package net.jwierzbo.rest.controller;
+
+import java.util.List;
+
+import net.jwierzbo.rest.dao.MovieDAO;
+import net.jwierzbo.rest.model.Movie;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class MovieRestController {
+
+	@Autowired
+	private MovieDAO movieDAO;
+
+	@GetMapping("/movies")
+	public List getMovies() {
+		return movieDAO.list();
+	}
+
+	@GetMapping("/movies/{id}")
+	public ResponseEntity getMovie(@PathVariable("id") Long id) {
+		Movie movie = movieDAO.get(id);
+		if (movie == null) {
+			return new ResponseEntity("No Movie found for ID " + id, HttpStatus.NOT_FOUND);
+		}
+
+		return new ResponseEntity(movie, HttpStatus.OK);
+	}
+
+	@PostMapping(value = "/movies")
+	public ResponseEntity createCustomer(@RequestBody Movie movie) {
+		movieDAO.create(movie);
+
+		return new ResponseEntity(movie, HttpStatus.OK);
+	}
+
+	@DeleteMapping("/movies/{id}")
+	public ResponseEntity deleteMovie(@PathVariable Long id) {
+		if (null == movieDAO.delete(id)) {
+			return new ResponseEntity("No Movie found for ID " + id, HttpStatus.NOT_FOUND);
+		}
+
+		return new ResponseEntity(id, HttpStatus.OK);
+
+	}
+
+	@PutMapping("/movies/{id}")
+	public ResponseEntity updateMovie(@PathVariable Long id, @RequestBody Movie movie) {
+		movie = movieDAO.update(id, movie);
+
+		if (null == movie) {
+			return new ResponseEntity("No Movie found for ID " + id, HttpStatus.NOT_FOUND);
+		}
+
+		return new ResponseEntity(movie, HttpStatus.OK);
+	}
+
+}

src/main/java/net/jwierzbo/rest/dao/MovieDAO.java

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+package net.jwierzbo.rest.dao;
+
+import java.time.LocalDate;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.atomic.AtomicLong;
+
+import net.jwierzbo.rest.model.Movie;
+import org.springframework.stereotype.Component;
+
+@Component
+public class MovieDAO {
+
+    private final AtomicLong counter = new AtomicLong();
+
+	private static List<Movie> movies;
+	{
+		movies = new ArrayList();
+		movies.add(new Movie(counter.incrementAndGet(), "Django", "Quentin Tarantino",
+				LocalDate.of(2012,12, 11)));
+		movies.add(new Movie(counter.incrementAndGet(), "Gran Torino", "Clint Eastwood",
+				LocalDate.of(2008,12, 9)));
+		movies.add(new Movie(counter.incrementAndGet(), "Taxi Driver", "Martin Scorsese",
+				LocalDate.of(1976,02, 8)));
+	}
+
+	public List list() {
+		return movies;
+	}
+
+	public Movie get(Long id) {
+
+		for (Movie c : movies) {
+			if (c.getId().equals(id)) {
+				return c;
+			}
+		}
+		return null;
+	}
+
+	public Movie create(Movie movie) {
+		movie.setId(counter.incrementAndGet());
+		movies.add(movie);
+		return movie;
+	}
+
+	public Long delete(Long id) {
+
+		for (Movie c : movies) {
+			if (c.getId().equals(id)) {
+				movies.remove(c);
+				return id;
+			}
+		}
+
+		return null;
+	}
+
+	public Movie update(Long id, Movie movie) {
+
+		for (Movie c : movies) {
+			if (c.getId().equals(id)) {
+				movie.setId(c.getId());
+				movies.remove(c);
+				movies.add(movie);
+				return movie;
+			}
+		}
+
+		return null;
+	}
+
+}

src/main/java/net/jwierzbo/rest/model/Movie.java

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+package net.jwierzbo.rest.model;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+
+import java.time.LocalDate;
+
+public class Movie {
+
+	private Long id;
+	private String title;
+	private String director;
+
+	@JsonFormat(pattern = "yyyy-MM-dd")
+	private LocalDate releaseDate;
+
+	public Movie(long id, String title, String director, LocalDate releaseDate) {
+		this.id = id;
+		this.title = title;
+		this.director = director;
+		this.releaseDate = releaseDate;
+	}
+
+	public Movie() {
+	}
+
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public String getTitle() {
+		return title;
+	}
+
+	public void setTitle(String title) {
+		this.title = title;
+	}
+
+	public String getDirector() {
+		return director;
+	}
+
+	public void setDirector(String director) {
+		this.director = director;
+	}
+
+	public LocalDate getReleaseDate() {
+		return releaseDate;
+	}
+
+	public void setReleaseDate(LocalDate releaseDate) {
+		this.releaseDate = releaseDate;
+	}
+
+}