[SELC-5247] Fix: change method to read json file (#173)

apps/user-ms/src/main/java/it/pagopa/selfcare/user/util/ActionMapRetriever.java

@@ -9,8 +9,7 @@
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
 
-import java.nio.file.Files;
-import java.nio.file.Paths;
+import java.io.InputStream;
 import java.util.List;
 import java.util.Map;
 
@@ -21,15 +20,16 @@
 public class ActionMapRetriever {
 
     private Map<PartyRole, List<String>> userActionsMap;
-    private static final String ACTIONS_FILE_PATH = "src/main/resources/role_action_mapping.json";
+    private static final String ACTIONS_FILE_PATH = "role_action_mapping.json";
 
     public ActionMapRetriever() {
         this.userActionsMap = retrieveActionsMap();
     }
 
     private Map<PartyRole, List<String>>  retrieveActionsMap() {
-        try {
-            byte[] jsonFile = Files.readAllBytes(Paths.get(ACTIONS_FILE_PATH));
+        try (InputStream actionsFile = getClass().getClassLoader().getResourceAsStream(ACTIONS_FILE_PATH)) {
+            assert actionsFile != null;
+            byte[] jsonFile = actionsFile.readAllBytes();
             ObjectMapper objectMapper = new ObjectMapper();
             log.info("retrieved file with actions map");
             userActionsMap = objectMapper.readValue(jsonFile, new TypeReference<>() {});