remove unused libs and try to use dotenv

logs/LogSender.py

@@ -6,6 +6,7 @@ import oci
 from oci.loggingingestion import LoggingClient
 from oci.loggingingestion.models import PutLogsDetails, LogEntryBatch, LogEntry
 
+import params
 from logs.AppLogging import init_logger
 from pojo import ReserveResultPojo
 from pojo.ReserveResultPojo import PublishType
@@ -43,7 +44,7 @@ class LogSender:
             msg = "{}, email: {}".format(result.message, result.email)
             self.send_log(msg, type=LOG_APPOINTMENT_ERROR)
 
-    def send_log(self, msg: str, source="Appointment", subject="appointment", type: str = "INFO"):
+    def send_log(self, msg: str, source=params.LOG_SOURCE, subject="appointment", type: str = "INFO"):
         log_id = "ocid1.log.oc1.eu-frankfurt-1.amaaaaaacvc3jtia5enufv5jxe6binq4ndaty7pt5mk7uidipfd62ynwdhnq"
         response = self._loggingingestion_client.put_logs(
             log_id=log_id,