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spring-5-mvc (#1946) 

* Spring5 MVC Project

* Spring5 MVC Project
This commit is contained in:
asif-anwar 2017-05-29 16:13:41 +04:00 committed by Eugen
parent 404ea81ac8
commit fe841fe53b
13 changed files with 473 additions and 0 deletions
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1
pom.xml
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@ -122,6 +122,7 @@
<module>solr</module>
<module>spark-java</module>
<module>spring-5</module>
<module>spring-5-mvc</module>
<module>spring-akka</module>
<module>spring-amqp</module>
<module>spring-all</module>

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spring-5-mvc/.gitignore vendored Normal file
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*.class
# Mobile Tools for Java (J2ME)
.mtj.tmp/
.settings/
.classpath
.project
target/
*.iml
.idea
# Package Files #
*.jar
*.war
*.ear
# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
hs_err_pid*

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spring-5-mvc/pom.xml Normal file
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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.baeldung</groupId>
<artifactId>spring-5-mvc</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>spring-5-mvc</name>
<description>spring 5 MVC sample project about new features</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.0.M1</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- utils -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
</dependency>
<!-- runtime and test scoped -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.restassured</groupId>
<artifactId>rest-assured</artifactId>
<version>${rest-assured.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<testFailureIgnore>true</testFailureIgnore>
<failIfNoTests>false</failIfNoTests>
<excludes>
<exclude>**/*IntegrationTest.java</exclude>
<exclude>**/*LiveTest.java</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>https://repo.spring.io/snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>https://repo.spring.io/snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
<properties>
<rest-assured.version>2.9.0</rest-assured.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
</project>

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spring-5-mvc/src/main/java/com/baeldung/Spring5Application.java Normal file
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package com.baeldung;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class Spring5Application {
public static void main(String[] args) {
SpringApplication.run(Spring5Application.class, args);
}
}

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spring-5-mvc/src/main/java/com/baeldung/model/Foo.java Normal file
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package com.baeldung.model;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
@Entity
public class Foo {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
private String name;
public Foo() {
super();
}
public Foo(final String name) {
super();
this.name = name;
}
public Foo(final long id, final String name) {
super();
this.id = id;
this.name = name;
}
// API
public String getName() {
return name;
}
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public void setName(final String name) {
this.name = name;
}
//
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((name == null) ? 0 : name.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Foo other = (Foo) obj;
if (name == null) {
if (other.name != null)
return false;
} else if (!name.equals(other.name))
return false;
return true;
}
@Override
public String toString() {
return "Foo [name=" + name + "]";
}
}

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spring-5-mvc/src/main/java/com/baeldung/persistence/DataSetupBean.java Normal file
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package com.baeldung.persistence;
import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
import java.util.stream.IntStream;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import com.baeldung.model.Foo;
@Component
public class DataSetupBean implements InitializingBean {
@Autowired
private FooRepository repo;
//
@Override
public void afterPropertiesSet() throws Exception {
IntStream.range(1, 5).forEach(i -> repo.save(new Foo(randomAlphabetic(8))));
}
}

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spring-5-mvc/src/main/java/com/baeldung/persistence/FooRepository.java Normal file
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package com.baeldung.persistence;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
import com.baeldung.model.Foo;
public interface FooRepository extends JpaRepository<Foo, Long>, JpaSpecificationExecutor<Foo> {
}

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spring-5-mvc/src/main/java/com/baeldung/web/FooController.java Normal file
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package com.baeldung.web;
import java.util.List;
import javax.validation.constraints.Max;
import javax.validation.constraints.Min;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.PageRequest;
import org.springframework.http.HttpStatus;
import org.springframework.validation.annotation.Validated;
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.RequestParam;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.server.ResponseStatusException;
import com.baeldung.model.Foo;
import com.baeldung.persistence.FooRepository;
@RestController("/foos")
public class FooController {
@Autowired
private FooRepository repo;
// API - read
@GetMapping("/foos/{id}")
@Validated
public Foo findById(@PathVariable @Min(0) final long id) {
return repo.findById(id).orElse(null);
}
@GetMapping
public List<Foo> findAll() {
return repo.findAll();
}
@GetMapping(params = { "page", "size" })
@Validated
public List<Foo> findPaginated(@RequestParam("page") @Min(0) final int page, @Max(100) @RequestParam("size") final int size) {
return repo.findAll(PageRequest.of(page, size)).getContent();
}
// API - write
@PutMapping("/foos/{id}")
@ResponseStatus(HttpStatus.OK)
public Foo update(@PathVariable("id") final String id, @RequestBody final Foo foo) {
return foo;
}
@PostMapping
@ResponseStatus(HttpStatus.CREATED)
public void create( @RequestBody final Foo foo) {
if (null == foo || null == foo.getName()) {
throw new ResponseStatusException(HttpStatus.BAD_REQUEST," 'name' is required");
}
repo.save(foo);
}
}

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spring-5-mvc/src/main/resources/application.properties Normal file
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server.port=8081
security.user.name=user
security.user.password=pass
logging.level.root=INFO

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spring-5-mvc/src/main/webapp/WEB-INF/web.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
version="3.1">
<display-name>Spring Functional Application</display-name>
<servlet>
<servlet-name>functional</servlet-name>
<servlet-class>com.baeldung.functional.RootServlet</servlet-class>
<load-on-startup>1</load-on-startup>
<async-supported>true</async-supported>
</servlet>
<servlet-mapping>
<servlet-name>functional</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>

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spring-5-mvc/src/test/java/com/baeldung/test/LiveTest.java Normal file
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package com.baeldung.test;
import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import org.springframework.http.MediaType;
import com.jayway.restassured.RestAssured;
import com.jayway.restassured.response.Response;
import com.jayway.restassured.specification.RequestSpecification;
public class LiveTest {
private static String APP_ROOT = "http://localhost:8081";
@Test
public void givenUser_whenPostWithNullName_then400BadRequest() {
final Response response = givenAuth("user", "pass").contentType(MediaType.APPLICATION_JSON.toString()).body(resourceWithNullName()).post(APP_ROOT + "/user");
assertEquals(400, response.getStatusCode());
}
@Test
public void givenUser_whenResourceCreated_then201Created() {
final Response response = givenAuth("user", "pass").contentType(MediaType.APPLICATION_JSON.toString()).body(resourceString()).post(APP_ROOT + "/user");
assertEquals(201, response.getStatusCode());
}
/*@Test
public void givenUser_whenGetAllFoos_thenOK() {
final Response response = givenAuth("user", "pass").get(APP_ROOT + "/foos");
assertEquals(200, response.getStatusCode());
}*/
//
private final String resourceWithNullName() {
final String roleData = "{\"name\":null}";
return roleData;
}
private final String resourceString() {
final String roleData = "{\"name\":\"" + randomAlphabetic(8) + "\"}";
return roleData;
}
private final RequestSpecification givenAuth(String username, String password) {
return RestAssured.given().auth().preemptive().basic(username, password);
}
}

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spring-5-mvc/src/test/java/com/baeldung/test/Spring5ApplicationIntegrationTest.java Normal file
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package com.baeldung.test;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
import com.baeldung.Spring5Application;
@RunWith(SpringRunner.class)
@SpringBootTest(classes = Spring5Application.class)
public class Spring5ApplicationIntegrationTest {
@Test
public void contextLoads() {
}
}

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