1 files changed, 45 insertions, 0 deletions
diff --git a/vid-app-common/src/main/java/org/onap/vid/controller/ControllersUtils.java b/vid-app-common/src/main/java/org/onap/vid/controller/ControllersUtils.java
new file mode 100644
index 000000000..9be6ad51f
--- /dev/null
+++ b/vid-app-common/src/main/java/org/onap/vid/controller/ControllersUtils.java
@@ -0,0 +1,45 @@
+package org.onap.vid.controller;
+
+import org.apache.commons.lang3.exception.ExceptionUtils;
+import org.onap.portalsdk.core.domain.User;
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.onap.portalsdk.core.util.SystemProperties;
+import org.onap.vid.model.ExceptionResponse;
+import org.springframework.http.ResponseEntity;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpSession;
+import javax.ws.rs.WebApplicationException;
+
+import static org.onap.vid.utils.Logging.getMethodCallerName;
+
+public class ControllersUtils {
+
+
+    public static String extractUserId(HttpServletRequest request) {
+        String userId = "";
+        HttpSession session = request.getSession();
+        if (session != null) {
+            User user = (User) session.getAttribute(SystemProperties.getProperty(SystemProperties.USER_ATTRIBUTE_NAME));
+            if (user != null) {
+                //userId = user.getHrid();
+                userId = user.getLoginId();
+                if (userId == null)
+                    userId = user.getOrgUserId();
+            }
+        }
+        return userId;
+    }
+
+    public static ExceptionResponse handleException(Exception e, EELFLoggerDelegate logger) {
+        logger.error(EELFLoggerDelegate.errorLogger, "{}: {}", getMethodCallerName(), ExceptionUtils.getMessage(e), e);
+
+        ExceptionResponse exceptionResponse = new ExceptionResponse(e);
+        return exceptionResponse;
+    }
+
+    public static ResponseEntity handleWebApplicationException(WebApplicationException e, EELFLoggerDelegate logger) {
+        return ResponseEntity.status(e.getResponse().getStatus()).body(ControllersUtils.handleException(e, logger));
+    }
+
+}