SVCPLAN-6428: Modify error handling

OutlookCalendar.py

@@ -12,7 +12,8 @@
 from msal import PublicClientApplication
 import IndividualCalendar
 import GenerateReport
-
+import sys 
+
 def process_args():
         parser = argparse.ArgumentParser(
             prog = 'vacation_calendar_sync',
@@ -138,6 +139,9 @@ def main(configs):
         time.sleep(configs['update_interval'])
 
 if __name__ == '__main__':
+    # Redirects stdout stderr to out.log
+    sys.stderr = open('out.log', 'w')
+
     configs = utils.get_configurations()
 
     formater = logging.Formatter('%(name)s:%(asctime)s:%(filename)s:%(levelname)s:%(message)s')
@@ -153,7 +157,7 @@ def main(configs):
     logger.setLevel(logging.DEBUG)
     logger.addHandler(rotate_file_handler_info)
 
-    stream_handler = logging.StreamHandler()
+    stream_handler = logging.StreamHandler(sys.stderr)
     stream_handler.setLevel(logging.DEBUG)
     stream_handler.setFormatter(fmt=logging.Formatter('%(name)s:%(asctime)s:%(filename)s:%(levelname)s:%(message)s'))
     logger.addHandler(stream_handler)