#29 now returning pages as collection, query params for page number and page size available.

requests.http

 ### Get all plants
-GET http://localhost:8080/api/v1/plants
-Authorization: Bearer eyJhbGciOiJIUzI1NiJ9.eyJzdWIiOiJsdWthcy5rYXJzY2hAZ214LmRlIiwiaWF0IjoxNzAwOTMzNjQ4LCJleHAiOjE3MDEwMjAwNDh9.IXoMuNecB7ARvZpEyx5SraMbdoZrHgADeHd7wAo0ddw
+GET http://localhost:8080/api/v1/plants?page=0
+Authorization: Bearer eyJhbGciOiJIUzI1NiJ9.eyJzdWIiOiJsdWthcy5rYXJzY2hAZ214LmRlIiwiaWF0IjoxNzAxMjc4MzkzLCJleHAiOjE3MDEzNjQ3OTN9.TVQlG3yAl_zJddPoWDndY9Xj-9EaR0P__x3aGU3sdBA
 
 ### Get garden entries
 GET http://localhost:8080/api/v1/garden

src/main/java/hdm/mi/growbros/controllers/PlantsController.java

@@ -15,8 +15,11 @@ public class PlantsController {
     private final PlantsService plantsService;
 
     @GetMapping("/api/v1/plants")
-    public Collection<Plant> getAllPlants() {
-        return plantsService.getPlants();
+    public Collection<Plant> getAllPlants(
+            @RequestParam(value = "page", defaultValue = "0") int page,
+            @RequestParam(value = "pageSize", defaultValue = "25") int pageSize
+    ) {
+        return plantsService.getPlants(page, pageSize);
     }
 
     @GetMapping("api/v1/randomPlants/{numberOfPlants}")

src/main/java/hdm/mi/growbros/service/PlantsService.java

@@ -5,6 +5,8 @@ import hdm.mi.growbros.repositories.PlantRepository;
 import lombok.RequiredArgsConstructor;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
 
 import java.util.ArrayList;
@@ -19,8 +21,9 @@ public class PlantsService {
 
     private final PlantRepository plantRepository;
 
-    public Collection<Plant> getPlants() {
-        return plantRepository.findAll();
+    public Collection<Plant> getPlants(int pageNumber, int pageSize) {
+        final Pageable page = PageRequest.of(pageNumber, pageSize);
+        return plantRepository.findAll(page).getContent();
     }
 
     public Collection<Plant> getRandomPlants(int numberOfPlants) {