Mock basic REST api

src/main/java/ru/redrise/marinesco/library/Author.java

@@ -2,6 +2,8 @@ package ru.redrise.marinesco.library;
 
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnore;
+
 import jakarta.persistence.Entity;
 import jakarta.persistence.Id;
 import jakarta.persistence.ManyToMany;
@@ -15,8 +17,9 @@ import lombok.NoArgsConstructor;
 public class Author {
     @Id
     private Long id;
-    private String authorName;
+    private String import lombok.extern.slf4j.Slf4j;import lombok.extern.slf4j.Slf4j;;
 
+    @JsonIgnore
     @ManyToMany(mappedBy = "authors")
     private List<Book> books;
 

src/main/java/ru/redrise/marinesco/library/api/AuthorsApiController.java

@@ -0,0 +1,32 @@
+package ru.redrise.marinesco.library.api;
+
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import ru.redrise.marinesco.data.AuthorRepository;
+import ru.redrise.marinesco.library.Author;
+
+@RestController
+@RequestMapping(path = "/api/author", 
+                produces = "application/json")
+public class AuthorsApiController {
+    private AuthorRepository authorRepository;
+
+    public AuthorsApiController(AuthorRepository authorRepository){
+        this.authorRepository = authorRepository;
+    }
+
+    @GetMapping
+    public Iterable<Author> getAuthors(
+        @RequestParam(value = "page", required = false, defaultValue = "0") Integer page,
+        @RequestParam(value = "sort", required = false, defaultValue = "authorName") String sortBy){
+        PageRequest pageRequest = PageRequest.of(
+            page, 10, Sort.by(sortBy).descending());
+        
+        return authorRepository.findAll(pageRequest).getContent();
+    } 
+}

src/main/java/ru/redrise/marinesco/library/api/BooksApiController.java

@@ -0,0 +1,38 @@
+package ru.redrise.marinesco.library.api;
+
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import ru.redrise.marinesco.data.BookRepository;
+import ru.redrise.marinesco.library.Book;
+
+@RestController
+@RequestMapping(path = "/api/book", 
+                produces = "application/json")
+public class BooksApiController {
+    private BookRepository bookRepository ;
+
+    public BooksApiController(BookRepository bookRepository){
+        this.bookRepository = bookRepository;
+    }
+
+    @GetMapping(params = "recent")
+    //@PreAuthorize("hasRole('ADMIN')") // move to security later
+    public Iterable<Book> recentBooks(){
+        return getBooks(0, "addedDate");
+    }
+    
+    @GetMapping(params = "page")
+    public Iterable<Book> getBooks(@RequestParam(value = "page", required = true) Integer page,
+        @RequestParam(value = "sort", required = false, defaultValue = "title") String sortBy){
+        PageRequest pageRequest = PageRequest.of(
+            page, 10, Sort.by(sortBy).descending());
+        
+        return bookRepository.findAll(pageRequest).getContent();
+    } 
+
+}

src/main/java/ru/redrise/marinesco/library/api/GenresApiController.java

@@ -0,0 +1,33 @@
+package ru.redrise.marinesco.library.api;
+
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import ru.redrise.marinesco.data.GenreRepository;
+import ru.redrise.marinesco.library.Genre;
+
+@RestController
+@RequestMapping(path = "/api/genres", produces = "application/json")
+public class GenresApiController {
+    private GenreRepository genreRepository;
+
+    public GenresApiController(GenreRepository genreRepository) {
+        this.genreRepository = genreRepository;
+    }
+
+    @GetMapping
+    public Iterable<Genre> getGenres(
+            @RequestParam(value = "page", required = false, defaultValue = "0") Integer page,
+            @RequestParam(value = "sort", required = false, defaultValue = "genreId") String sortBy) {
+        PageRequest pageRequest = PageRequest.of(
+                page, 10, Sort.by(sortBy).descending());
+
+        return genreRepository.findAll(pageRequest).getContent();
+    }
+
+    
+}

src/main/java/ru/redrise/marinesco/security/SecurityConfig.java

@@ -53,6 +53,9 @@ public class SecurityConfig {
                         .requestMatchers(mvc.pattern("/register")).anonymous()
                         .requestMatchers(mvc.pattern("/login")).anonymous()
                         .requestMatchers(mvc.pattern("/error")).permitAll()
+
+                        .requestMatchers(mvc.pattern("/api/**")).permitAll() // TODO: FIX
+                        
                         .requestMatchers(PathRequest.toH2Console()).permitAll()
                         .requestMatchers(mvc.pattern("/")).authenticated()
                         .requestMatchers(mvc.pattern("/profile/**")).authenticated()//.hasAnyRole("ADMIN", "USER")

src/main/resources/application.yml

@@ -6,7 +6,7 @@ spring:
         generate-unique-name: false
         name: marinesco
 #        url: jdbc:h2:mem:marinesco
-#        url: jdbc:h2:file:/tmp/h22
+        url: jdbc:h2:file:/tmp/h22
         username: sa
         password:
     jpa:
@@ -28,6 +28,8 @@ logging:
     level:
         org:
             springframework: INFO
+#    file:
+#        path: "/tmp/log"
 marinesco:
     library:
         filesLocation: "./lib"