[WIP] Reworked the way the spoonaccular api response gets consumed

- Added pojos for jackson
- Filtering unneeded information from spoonaccular response

backend/src/main/spoonaccular/RecipeSearch.java

@@ -0,0 +1,57 @@
+package spoonaccular;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import io.github.cdimascio.dotenv.Dotenv;
+import org.json.JSONException;
+import org.json.JSONObject;
+import org.springframework.stereotype.Component;
+import spoonaccular.models.recipe_by_ingredient.RecipeByIngredient;
+import spoonaccular.models.recipe_information.Recipe;
+import whattocook.models.Item;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.URL;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Random;
+
+@Component
+public class RecipeSearch {
+    private static final boolean IGNOREPANTRY = true;
+
+    private final Random rnd;
+    private final Dotenv dotenv;
+
+    public RecipeSearch(){
+        rnd = new Random();
+        dotenv = Dotenv.load();
+    }
+
+    public RecipeByIngredient[] getForIngridients(Iterable<Item> items, int number) throws java.io.IOException {
+        List<String> itemNames = new LinkedList<>();
+        items.forEach(item -> itemNames.add(item.getName()));
+        String ingridients = String.join(",", itemNames);
+        String urlString = dotenv.get("SPOONACCULAR_API_URL") + "/recipes/findByIngredients?apiKey=" + dotenv.get("SPOONACCULAR_API_KEY") + "&ingredients=" + ingridients + "&ranking=" + dotenv.get("SPOONACCULAR_API_SEARCH_RANKING") + "&ignorePantry=" + IGNOREPANTRY + "&number=" + number;
+        URL url = new URL(urlString);
+        return new ObjectMapper().readValue(url, RecipeByIngredient[].class);
+    }
+
+    public RecipeByIngredient getOneForIngridients(Iterable<Item> items, int number) throws IOException {
+        return getForIngridients(items, number)[rnd.nextInt(number)];
+    }
+
+    public Recipe[] getRandom(List<String> tags, int number) throws java.io.IOException, InterruptedException, JSONException {
+        String tagString = String.join(",", tags);
+        HttpRequest request = HttpRequest.newBuilder()
+                .uri(URI.create(dotenv.get("SPOONACCULAR_API_URL") + "/recipes/random?apiKey=" + dotenv.get("SPOONACCULAR_API_KEY") + "&number=" + number + "&tags=" + tagString))
+                .method("GET", HttpRequest.BodyPublishers.noBody())
+                .build();
+        HttpResponse<String> response = HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
+        JSONObject jsonObject = new JSONObject(response.body());
+        return new ObjectMapper().readValue(jsonObject.getJSONArray("recipes").toString(), Recipe[].class);
+    }
+}