Replaced iFreq with iFREQ and modified the try ...except construct for getPixelValueAt....

yafitss/serverWsgi.michel.py

@@ -245,15 +245,17 @@ def getPixelValueAtiFreqiRAiDEC():
     logger.debug("getPixelValueAtiFreqiRAiDEC - wrapper : entering" )
     try:
         relFITSFilePath = rebuildFilename(request.GET['relFITSFilePath'])
-        iFreq = getIntValue(request.GET['iFreq'])
+        iFREQ = getIntValue(request.GET['iFREQ'])
         iRA = getIntValue(request.GET['iRA'])
         iDEC = getIntValue(request.GET['iDEC'])
+        result = json.dumps(dm.getPixelValueAtiFreqiRAiDEC(relFITSFilePath, iFREQ, iRA, iDEC))
     except Exception as e:
-        logger.debug(f'{e}')
-        raise
+        exc_type, exc_value, exc_traceback = sys.exc_info()
+        traceback.print_exc()
+        message = "%s ! %s" %  (repr(e), "".join(traceback.format_list(traceback.extract_tb(exc_traceback))))
+        result = {"status": False, "message": message}
 
     response.content_type = "application/json; charset=utf-8"
-    result = json.dumps(dm.getPixelValueAtiFreqiRAiDEC(relFITSFilePath, iFreq, iRA, iDEC))
     logger.debug("getPixelValueAtiFreqiRAiDEC - wrapper : exiting" )
     return result