Merge pull request #29 from Best-offer-finder/not-starting-timer-if-n…

…o-filter

Do not load scheme if no filter is set

src/main/java/com/example/backend/scheme/service/SchemeService.java

@@ -33,7 +33,6 @@
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
-import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Service;
 import org.springframework.web.client.RestTemplate;
 
@@ -47,7 +46,7 @@
 public class SchemeService {
 
     public static final String TIMER_NAME = "OtomotoTimer";
-    private static final String EMPTY_JSON_OBJECT = "{}";
+    private static final String EMPTY_FILTERS_JSON_OBJECT = "{\"variables\":{\"filters\":[]}}";
     private static final Logger LOGGER = LoggerFactory.getLogger(SchemeService.class);
     private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
     private static final int PAGE_SIZE = 32;
@@ -174,12 +173,14 @@ public void checkNewOffersCount(List<SchemeDto> schemeDtoList) {
      * <p>
      * Loop is finished when there are no more new cars
      * (objects from API are repeating with objects inside database)
+     * <p>
+     * If no filter is set, then the scheme is being ignored.
      *
      * @param scheme currently processed scheme
      * @param query final GraphQL indicating String query
      */
     public void loadDataForSingleScheme(Scheme scheme, String query, boolean oneTime) {
-        if (scheme.getData().equals(EMPTY_JSON_OBJECT))
+        if (scheme.getData().equals(EMPTY_FILTERS_JSON_OBJECT))
             return;
 
         OtomotoDto otomotoDto;