Refined search code and wired up the client side search with server

client/src/main/java/client/utils/ServerUtils.java

@@ -64,9 +64,28 @@ public class ServerUtils {
         return list; // JSON string-> List<Recipe> (Jackson)
     }
 
+    /**
+     * The method used by the search bar to get filtered recipes.
+     * @param filter - filter string
+     * @param locales - locales of the user
+     * @return filtered recipe list
+     */
     public List<Recipe> getRecipesFiltered(String filter, List<String> locales) throws IOException, InterruptedException {
-        // TODO: implement filtering on server side
-        return this.getRecipes(locales);
+        //TODO add limit integration
+        String uri = SERVER + "/recipes?search=" + filter + "&locales=" + String.join(",", locales);
+        HttpRequest request = HttpRequest.newBuilder()
+                .uri(URI.create(uri))
+                .GET()
+                .build();
+        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
+
+        if(response.statusCode() != statusOK){
+            throw new IOException("Failed to get filtered recipes. Server responds with " + response.body());
+        }
+
+        List<Recipe> list = objectMapper.readValue(response.body(), new TypeReference<List<Recipe>>() {});
+        logger.info("Received filtered recipes from server: " + list);
+        return list;
     }
 
     /**