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Merge pull request #264 from Doha2012/master 

json api
This commit is contained in:
Eugen 2015-10-11 17:15:57 +02:00
parent 93eddd516d 96aca9fb7c
commit 1c58ff372b
12 changed files with 403 additions and 0 deletions
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31
spring-katharsis/.classpath Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" output="target/classes" path="src/main/java">
<attributes>
<attribute name="optional" value="true"/>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry excluding="**" kind="src" output="target/classes" path="src/main/resources">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" output="target/test-classes" path="src/test/java">
<attributes>
<attribute name="optional" value="true"/>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/J2SE-1.5">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="output" path="target/classes"/>
</classpath>

29
spring-katharsis/.project Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>spring-katharsis</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.springframework.ide.eclipse.core.springbuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.m2e.core.maven2Builder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.springframework.ide.eclipse.core.springnature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>
<nature>org.eclipse.m2e.core.maven2Nature</nature>
</natures>
</projectDescription>

13
spring-katharsis/.springBeans Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<beansProjectDescription>
<version>1</version>
<pluginVersion><![CDATA[3.2.0.201303060654-RELEASE]]></pluginVersion>
<configSuffixes>
<configSuffix><![CDATA[xml]]></configSuffix>
</configSuffixes>
<enableImports><![CDATA[false]]></enableImports>
<configs>
</configs>
<configSets>
</configSets>
</beansProjectDescription>

75
spring-katharsis/pom.xml Normal file
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<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>org.springframework.samples</groupId>
<artifactId>spring-katharsis</artifactId>
<version>0.0.1-SNAPSHOT</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.2.6.RELEASE</version>
</parent>
<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-jpa</artifactId>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
</dependency>
<!-- json api -->
<dependency>
<groupId>io.katharsis</groupId>
<artifactId>katharsis-servlet</artifactId>
<version>1.0.0</version>
</dependency>
<!-- test -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.restassured</groupId>
<artifactId>rest-assured</artifactId>
<version>2.4.0</version>
<scope>test</scope>
<exclusions>
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<properties>
<java.version>1.8</java.version>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>

14
spring-katharsis/src/main/java/org/baeldung/Application.java Normal file
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package org.baeldung;
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);
}
}

25
spring-katharsis/src/main/java/org/baeldung/Setup.java Normal file
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package org.baeldung;
import javax.annotation.PostConstruct;
import org.baeldung.persistence.dao.UserRepository;
import org.baeldung.persistence.model.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@Component
public class Setup {
@Autowired
private UserRepository userRepository;
@PostConstruct
private void setupData() {
final User user = new User();
user.setFirstName("john");
user.setLastName("doe");
user.setEmail("john@test.com");
userRepository.save(user);
}
}

8
spring-katharsis/src/main/java/org/baeldung/persistence/dao/UserRepository.java Normal file
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package org.baeldung.persistence.dao;
import org.baeldung.persistence.model.User;
import org.springframework.data.jpa.repository.JpaRepository;
public interface UserRepository extends JpaRepository<User, Long> {
}

40
spring-katharsis/src/main/java/org/baeldung/persistence/katharsis/JsonApiFilter.java Normal file
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package org.baeldung.persistence.katharsis;
import io.katharsis.invoker.KatharsisInvokerBuilder;
import io.katharsis.locator.JsonServiceLocator;
import io.katharsis.servlet.AbstractKatharsisFilter;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.BeanFactoryAware;
import org.springframework.stereotype.Component;
@Component
public class JsonApiFilter extends AbstractKatharsisFilter implements BeanFactoryAware {
private static final String DEFAULT_RESOURCE_SEARCH_PACKAGE = "org.baeldung.persistence";
private static final String RESOURCE_DEFAULT_DOMAIN = "http://localhost:8080";
private BeanFactory beanFactory;
@Override
public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
this.beanFactory = beanFactory;
}
@Override
protected KatharsisInvokerBuilder createKatharsisInvokerBuilder() {
final KatharsisInvokerBuilder builder = new KatharsisInvokerBuilder();
builder.resourceSearchPackage(DEFAULT_RESOURCE_SEARCH_PACKAGE).resourceDefaultDomain(RESOURCE_DEFAULT_DOMAIN).jsonServiceLocator(new JsonServiceLocator() {
@Override
public <T> T getInstance(Class<T> clazz) {
return beanFactory.getBean(clazz);
}
});
return builder;
}
}

42
spring-katharsis/src/main/java/org/baeldung/persistence/katharsis/UserResourceRepository.java Normal file
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package org.baeldung.persistence.katharsis;
import io.katharsis.queryParams.RequestParams;
import io.katharsis.repository.ResourceRepository;
import org.baeldung.persistence.dao.UserRepository;
import org.baeldung.persistence.model.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@Component
public class UserResourceRepository implements ResourceRepository<User, Long> {
@Autowired
private UserRepository userRepository;
@Override
public User findOne(Long id, RequestParams params) {
return userRepository.findOne(id);
}
@Override
public Iterable<User> findAll(RequestParams params) {
return userRepository.findAll();
}
@Override
public Iterable<User> findAll(Iterable<Long> ids, RequestParams params) {
return userRepository.findAll(ids);
}
@Override
public <S extends User> S save(S entity) {
return userRepository.save(entity);
}
@Override
public void delete(Long id) {
userRepository.delete(id);
}
}

91
spring-katharsis/src/main/java/org/baeldung/persistence/model/User.java Normal file
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package org.baeldung.persistence.model;
import io.katharsis.resource.annotations.JsonApiId;
import io.katharsis.resource.annotations.JsonApiResource;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
@Entity
@JsonApiResource(type = "users")
public class User {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
@JsonApiId
private Long id;
private String firstName;
private String lastName;
private String email;
public User() {
super();
}
public Long getId() {
return id;
}
public void setId(final Long id) {
this.id = id;
}
public String getFirstName() {
return firstName;
}
public void setFirstName(final String firstName) {
this.firstName = firstName;
}
public String getLastName() {
return lastName;
}
public void setLastName(final String lastName) {
this.lastName = lastName;
}
public String getEmail() {
return email;
}
public void setEmail(final String username) {
email = username;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + (email == null ? 0 : email.hashCode());
return result;
}
@Override
public boolean equals(final Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
final User user = (User) obj;
if (!email.equals(user.email))
return false;
return true;
}
@Override
public String toString() {
final StringBuilder builder = new StringBuilder();
builder.append("User [firstName=").append(firstName).append("]").append("[lastName=").append(lastName).append("]").append("[username").append(email).append("]");
return builder.toString();
}
}

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spring-katharsis/src/main/resources/application.properties Normal file
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spring.datasource.url = jdbc:h2:mem:springKatharsis;DB_CLOSE_DELAY=-1
spring.datasource.username = sa
spring.datasource.password =
spring.jpa.show-sql = false
spring.jpa.hibernate.ddl-auto = create-drop
spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.H2Dialect

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spring-katharsis/src/test/java/org/baeldung/test/JsonApiLiveTest.java Normal file
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package org.baeldung.test;
import static org.junit.Assert.assertEquals;
import org.baeldung.Application;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.SpringApplicationConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import com.jayway.restassured.RestAssured;
import com.jayway.restassured.response.Response;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes = Application.class)
@WebAppConfiguration
public class JsonApiLiveTest {
private final static String URL_PREFIX = "http://localhost:8080/users";
@Test
public void whenGettingAllUsers_thenCorrect() {
final Response response = RestAssured.get(URL_PREFIX);
assertEquals(200, response.statusCode());
System.out.println(response.asString());
}
}