Initial commit

Author: OKaluzny

.gitignore

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+# Maven
+target
+
+# Eclipse
+.project
+.settings
+.classpath
+
+# IntelliJ IDEA
+.idea
+
+*.iml

README.md

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+# REST Service in Spring Boot
+
+Simple example of a REST Service in Spring Boot.
+
+To run this project
+```bash
+mvn spring-boot:run
+```
+

app-build-deploy.bat

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+mvn spring-boot:run

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>
+
+    <groupId>com.kaluzny</groupId>
+    <artifactId>spring-boot-rest-service</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <packaging>jar</packaging>
+
+    <name>REST Service in Spring Boot</name>
+
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>1.4.0.RELEASE</version>
+        <relativePath/>
+    </parent>
+
+    <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>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-rest</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>com.h2database</groupId>
+            <artifactId>h2</artifactId>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+        <finalName>REST Service in Spring Boot</finalName>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

src/main/java/com/kaluzny/Application.java

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+package com.kaluzny;
+
+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/com/kaluzny/domain/Book.java

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+package com.kaluzny.domain;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+
+@Entity
+public class Book {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private Long id;
+    private String name;
+    private String description;
+
+    public Book(Long id, String name, String description) {
+        this.id = id;
+        this.name = name;
+        this.description = description;
+    }
+
+    public Book() {
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+}

src/main/java/com/kaluzny/domain/BookRepository.java

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+package com.kaluzny.domain;
+
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.rest.core.annotation.RepositoryRestResource;
+
+import java.util.List;
+
+@RepositoryRestResource
+public interface BookRepository extends CrudRepository<Book, Long> {
+    List<Book> findByName(String name);
+}

src/main/java/com/kaluzny/web/BookController.java

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+package com.kaluzny.web;
+
+import com.kaluzny.domain.Book;
+import com.kaluzny.domain.BookRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.Collection;
+
+@RestController
+@RequestMapping("/books")
+public class BookController {
+
+    private BookRepository repository;
+
+    @Autowired
+    public void setRepository(BookRepository repository) {
+        this.repository = repository;
+    }
+
+    @RequestMapping(
+            method = RequestMethod.GET)
+    public ResponseEntity<Collection<Book>> getAllBooks() {
+        return new ResponseEntity<>((Collection<Book>) repository.findAll(), HttpStatus.OK);
+    }
+
+    @RequestMapping(
+            method = RequestMethod.GET,
+            value = "/{id}")
+    public ResponseEntity<Book> getBookWithId(@PathVariable Long id) {
+        return new ResponseEntity<>(repository.findOne(id), HttpStatus.OK);
+    }
+
+    @RequestMapping(
+            method = RequestMethod.GET,
+            params = {"name"})
+    public ResponseEntity<Collection<Book>> findBookWithName(@RequestParam(value = "name") String name) {
+        return new ResponseEntity<>(repository.findByName(name), HttpStatus.OK);
+    }
+
+    @RequestMapping(
+            method = RequestMethod.POST)
+    public ResponseEntity<?> addBook(@RequestBody Book book) {
+        return new ResponseEntity<>(repository.save(book), HttpStatus.CREATED);
+    }
+
+    @RequestMapping(
+            method = RequestMethod.DELETE,
+            value = "/{id}")
+    public void deleteBookWithId(@PathVariable Long id) {
+        repository.delete(id);
+    }
+
+    @RequestMapping(
+            method = RequestMethod.DELETE)
+    public void deleteAllBooks() {
+        repository.deleteAll();
+    }
+}

src/main/resources/application.properties

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+server.port=8080

src/test/java/com/kaluzny/SpringBootRestExampleApplicationTests.java

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+package com.kaluzny;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.test.context.web.WebAppConfiguration;
+import org.springframework.boot.test.SpringApplicationConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@SpringApplicationConfiguration(classes = Application.class)
+@WebAppConfiguration
+public class SpringBootRestExampleApplicationTests {
+
+	@Test
+	public void contextLoads() {
+	}
+
+}