BAEL-20869 Move remaining spring boot modules

2020-02-02 20:44:54 +01:00
parent 3e26f588fc
commit 06161e1bae
704 changed files with 1303 additions and 1501 deletions
@@ -0,0 +1,19 @@
+package com.baeldung;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.domain.EntityScan;
+import org.springframework.boot.web.servlet.ServletComponentScan;
+import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
+
+@ServletComponentScan
+@SpringBootApplication(scanBasePackages = "com.baeldung")
+@EnableJpaRepositories("com.baeldung.persistence.repo")
+@EntityScan("com.baeldung.persistence.model")
+public class Application {
+
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+
+}
@@ -0,0 +1,19 @@
+package com.baeldung.cloud.config;
+
+import org.springframework.cloud.config.java.AbstractCloudConfig;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Profile;
+
+import javax.sql.DataSource;
+
+@Configuration
+@Profile("cloud")
+public class CloudDataSourceConfig extends AbstractCloudConfig {
+
+    @Bean
+    public DataSource dataSource() {
+        return connectionFactory().dataSource();
+    }
+
+}
@@ -0,0 +1,20 @@
+package com.baeldung.config;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+
+@Configuration
+@EnableWebSecurity
+public class SecurityConfig extends WebSecurityConfigurerAdapter {
+
+    @Override
+    protected void configure(HttpSecurity http) throws Exception {
+        http.authorizeRequests()
+            .anyRequest()
+            .permitAll()
+            .and().csrf().disable();
+    }
+
+}
@@ -0,0 +1,95 @@
+package com.baeldung.persistence.model;
+
+import javax.persistence.Column;
+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;
+
+    @Column(nullable = false, unique = true)
+    private String title;
+
+    @Column(nullable = false)
+    private String author;
+
+    public Book() {
+        super();
+    }
+
+    public Book(String title, String author) {
+        super();
+        this.title = title;
+        this.author = author;
+    }
+
+    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 getAuthor() {
+        return author;
+    }
+
+    public void setAuthor(String author) {
+        this.author = author;
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((author == null) ? 0 : author.hashCode());
+        result = prime * result + (int) (id ^ (id >>> 32));
+        result = prime * result + ((title == null) ? 0 : title.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;
+        Book other = (Book) obj;
+        if (author == null) {
+            if (other.author != null)
+                return false;
+        } else if (!author.equals(other.author))
+            return false;
+        if (id != other.id)
+            return false;
+        if (title == null) {
+            if (other.title != null)
+                return false;
+        } else if (!title.equals(other.title))
+            return false;
+        return true;
+    }
+
+    @Override
+    public String toString() {
+        return "Book [id=" + id + ", title=" + title + ", author=" + author + "]";
+    }
+
+}
@@ -0,0 +1,12 @@
+package com.baeldung.persistence.repo;
+
+import org.springframework.data.repository.CrudRepository;
+
+import com.baeldung.persistence.model.Book;
+
+import java.util.List;
+import java.util.Optional;
+
+public interface BookRepository extends CrudRepository<Book, Long> {
+    List<Book> findByTitle(String title);
+}
@@ -0,0 +1,20 @@
+package com.baeldung.springbootconfiguration;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.SpringBootConfiguration;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan;
+
+@ComponentScan(basePackages = {"com.baeldung.springbootconfiguration.*"})
+@SpringBootConfiguration
+public class Application {
+
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+
+    @Bean
+    public PersonService personService() {
+        return new PersonServiceImpl();
+    }
+}
@@ -0,0 +1,4 @@
+package com.baeldung.springbootconfiguration;
+
+public interface PersonService {
+}
@@ -0,0 +1,4 @@
+package com.baeldung.springbootconfiguration;
+
+public class PersonServiceImpl implements PersonService {
+}
@@ -0,0 +1,69 @@
+package com.baeldung.web;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.CrossOrigin;
+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.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseStatus;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.baeldung.persistence.model.Book;
+import com.baeldung.persistence.repo.BookRepository;
+import com.baeldung.web.exception.BookIdMismatchException;
+import com.baeldung.web.exception.BookNotFoundException;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/api/books")
+public class BookController {
+
+    @Autowired
+    private BookRepository bookRepository;
+
+    @GetMapping
+    public Iterable<Book> findAll() {
+        return bookRepository.findAll();
+    }
+
+    @GetMapping("/title/{bookTitle}")
+    public List<Book> findByTitle(@PathVariable String bookTitle) {
+        return bookRepository.findByTitle(bookTitle);
+    }
+
+    @GetMapping("/{id}")
+    public Book findOne(@PathVariable long id) {
+        return bookRepository.findById(id)
+          .orElseThrow(BookNotFoundException::new);
+    }
+
+    @PostMapping
+    @ResponseStatus(HttpStatus.CREATED)
+    public Book create(@RequestBody Book book) {
+        Book book1 = bookRepository.save(book);
+        return book1;
+    }
+
+    @DeleteMapping("/{id}")
+    public void delete(@PathVariable long id) {
+        bookRepository.findById(id)
+          .orElseThrow(BookNotFoundException::new);
+        bookRepository.deleteById(id);
+    }
+
+    @PutMapping("/{id}")
+    public Book updateBook(@RequestBody Book book, @PathVariable long id) {
+        if (book.getId() != id) {
+            throw new BookIdMismatchException();
+        }
+        bookRepository.findById(id)
+          .orElseThrow(BookNotFoundException::new);
+        return bookRepository.save(book);
+    }
+}
@@ -0,0 +1,37 @@
+package com.baeldung.web;
+
+import org.hibernate.exception.ConstraintViolationException;
+import org.springframework.dao.DataIntegrityViolationException;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.context.request.WebRequest;
+import org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler;
+
+import com.baeldung.web.exception.BookIdMismatchException;
+import com.baeldung.web.exception.BookNotFoundException;
+
+@ControllerAdvice
+public class RestExceptionHandler extends ResponseEntityExceptionHandler {
+
+    public RestExceptionHandler() {
+        super();
+    }
+
+    @ExceptionHandler(BookNotFoundException.class)
+    protected ResponseEntity<Object> handleNotFound(Exception ex, WebRequest request) {
+        return handleExceptionInternal(ex, "Book not found", new HttpHeaders(), HttpStatus.NOT_FOUND, request);
+    }
+
+    @ExceptionHandler({
+      BookIdMismatchException.class,
+      ConstraintViolationException.class,
+      DataIntegrityViolationException.class
+    })
+    public ResponseEntity<Object> handleBadRequest(Exception ex, WebRequest request) {
+        return handleExceptionInternal(ex, ex
+          .getLocalizedMessage(), new HttpHeaders(), HttpStatus.BAD_REQUEST, request);
+    }
+}
@@ -0,0 +1,19 @@
+package com.baeldung.web;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+@Controller
+public class SimpleController {
+
+    @Value("${spring.application.name}")
+    String appName;
+
+    @RequestMapping("/")
+    public String homePage(Model model) {
+        model.addAttribute("appName", appName);
+        return "home";
+    }
+}
@@ -0,0 +1,20 @@
+package com.baeldung.web.exception;
+
+public class BookIdMismatchException extends RuntimeException {
+
+    public BookIdMismatchException() {
+        super();
+    }
+
+    public BookIdMismatchException(final String message, final Throwable cause) {
+        super(message, cause);
+    }
+
+    public BookIdMismatchException(final String message) {
+        super(message);
+    }
+
+    public BookIdMismatchException(final Throwable cause) {
+        super(cause);
+    }
+}
@@ -0,0 +1,20 @@
+package com.baeldung.web.exception;
+
+public class BookNotFoundException extends RuntimeException {
+
+    public BookNotFoundException() {
+        super();
+    }
+
+    public BookNotFoundException(final String message, final Throwable cause) {
+        super(message, cause);
+    }
+
+    public BookNotFoundException(final String message) {
+        super(message);
+    }
+
+    public BookNotFoundException(final Throwable cause) {
+        super(cause);
+    }
+}