def post(self):
try:
#request.get
postData = request.get_json(force=True, silent=False)
except Exception as e:
raise ErrorResponse(
f"Error parsing json: { sys.exc_info()[0] } {e}",
status_code=HTTPStatus.INTERNAL_SERVER_ERROR)
if not postData:
raise ErrorResponse(f"Could not parse json.",
status_code=HTTPStatus.INTERNAL_SERVER_ERROR)
listData = None
if isinstance(postData, dict):
listData = [postData]
print("Putting postData into array ", flush=True)
else:
listData = postData
print("Use postData as is ", flush=True)
if not isinstance(listData, list):
raise ErrorResponse("list expected",
status_code=HTTPStatus.INTERNAL_SERVER_ERROR)
bee_db = None
try:
bee_db = BeekeeperDB()
except Exception as e:
raise ErrorResponse(f"Could not create BeekeeperDB: {e}",
status_code=HTTPStatus.INTERNAL_SERVER_ERROR)
logData = []
default_effective_time = datetime.datetime.now(
datetime.timezone.utc
) # this way all operations in this submission have the exact same time
for op in listData:
for f in [
"node_id", "operation", "field_name", "field_value",
"source"
]:
if f not in op:
raise Exception(
f'Field {f} missing. Got: {json.dumps(op)}')
try:
newLogDataEntry = {
"node_id":
op["node_id"],
"table_name":
"nodes_log",
"operation":
op["operation"],
"field_name":
op["field_name"],
"new_value":
op["field_value"],
"source":
op["source"],
"effective_time":
op.get("effective_time",
default_effective_time.isoformat())
}
except Exception as ex:
raise ErrorResponse(
f"Unexpected error in creating newLogDataEntry : {ex}",
status_code=HTTPStatus.INTERNAL_SERVER_ERROR)
logData.append(newLogDataEntry)
#print("success", flush=True)
try:
bee_db.nodes_log_add(logData) # effective_time=effective_time)
except Exception as ex:
raise ErrorResponse(f"nodes_log_add failed: {ex}",
status_code=HTTPStatus.INTERNAL_SERVER_ERROR)
response = {"success": 1}
return response
def insert_log(postData, lock_tables=True, force=False, lock_requested_by="", replay=True):
listData = None
if isinstance( postData, dict ):
listData = [ postData ]
#print("Putting postData into array ", flush=True)
else:
listData = postData
#print("Use postData as is ", flush=True)
if not isinstance( listData, list ):
raise Exception("list expected")
logData = []
default_effective_time = datetime.datetime.now(datetime.timezone.utc) # this way all operations in this submission have the exact same time
for op in listData:
for f in ["node_id", "operation", "field_name", "field_value", "source"]:
if f not in op:
raise Exception(f'Field {f} missing. Got: {json.dumps(op)}')
if not force:
if op["field_name"] == "beehive":
raise Exception("Field \"beehive\" cannot be set via the /log resource")
try:
newLogDataEntry = {
"node_id": op["node_id"],
"table_name": "nodes_history" ,
"operation": op["operation"],
"field_name": op["field_name"],
"new_value": op["field_value"],
"source": op["source"],
"effective_time" : op.get("effective_time", default_effective_time.isoformat()) }
except Exception as ex:
raise Exception(f"Unexpected error in creating newLogDataEntry : {ex}")
logData.append(newLogDataEntry)
#print("success", flush=True)
bee_db = None
try:
bee_db = BeekeeperDB()
except Exception as e:
raise Exception(f"Could not create BeekeeperDB: {e}" )
try:
bee_db.nodes_log_add(logData, lock_tables=lock_tables, lock_requested_by=lock_requested_by, replay=replay) # effective_time=effective_time)
except Exception as ex:
raise Exception(f"nodes_log_add failed: {ex}" )
bee_db.close()
return
