Coverage for src/nos/utils/unique_id.py: 100%

1from datetime import ( 

2 datetime, 

3) 

4from uuid import ( 

5 uuid4, 

6) 

7 

8 

9class UniqueId: 

10 """Unique ID.""" 

11 

12 def __init__(self, time_stamp: datetime.time = datetime.now()): 

13 """Unique ID in the format YYYY_MM_DD_HH_MM_SS-uuid4. 

14 

15 Args: 

16 time_stamp: Time used for the first part of the ID. 

17 """ 

18 # time part 

19 self.time_stamp = time_stamp 

20 self.uuid = uuid4() 

21 

22 def __str__(self): 

23 return self.time_stamp.strftime("%Y_%m_%d_%H_%M_%S-") + str(self.uuid)