springframeworkguru#21

src/main/java/guru/springframework/spring5webapp/controllers/BookController.java

@@ -0,0 +1,22 @@
+package guru.springframework.spring5webapp.controllers;
+
+import guru.springframework.spring5webapp.repositories.BookRepository;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+@Controller
+public class BookController {
+
+    private final BookRepository bookRepository;
+
+    public BookController(BookRepository bookRepository) {
+        this.bookRepository = bookRepository;
+    }
+
+    @RequestMapping("/books")
+    public String getBooks(Model model){
+        model.addAttribute("books", bookRepository.findAll());
+        return "books";
+    }
+}

src/main/resources/application.properties

@@ -0,0 +1 @@
+spring.h2.console.enabled=true