Coverage for /home/airflow/.local/lib/python3.12/site-packages/airflow/api_fastapi/core_api/datamodels/log.py: 100%

1# Licensed to the Apache Software Foundation (ASF) under one 

2# or more contributor license agreements. See the NOTICE file 

3# distributed with this work for additional information 

4# regarding copyright ownership. The ASF licenses this file 

5# to you under the Apache License, Version 2.0 (the 

6# "License"); you may not use this file except in compliance 

7# with the License. You may obtain a copy of the License at 

8# 

9# http://www.apache.org/licenses/LICENSE-2.0 

10# 

11# Unless required by applicable law or agreed to in writing, 

12# software distributed under the License is distributed on an 

13# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 

14# KIND, either express or implied. See the License for the 

15# specific language governing permissions and limitations 

16# under the License. 

17from __future__ import annotations 

18 

19from datetime import datetime 

20from typing import Annotated 

21 

22from pydantic import ConfigDict, WithJsonSchema 

23 

24from airflow.api_fastapi.core_api.base import BaseModel 

25 

26 

27class StructuredLogMessage(BaseModel): 

28 """An individual log message.""" 

29 

30 # Not every message has a timestamp. 

31 timestamp: Annotated[ 

32 datetime | None, 

33 # Schema level, say this is always a datetime if it exists 

34 WithJsonSchema({"type": "string", "format": "date-time"}), 

35 ] = None 

36 event: str 

37 

38 model_config = ConfigDict(extra="allow", from_attributes=True) 

39 

40 

41class TaskInstancesLogResponse(BaseModel): 

42 """Log serializer for responses.""" 

43 

44 content: list[StructuredLogMessage] | list[str] 

45 """Either a list of parsed events, or a list of lines on parse error""" 

46 continuation_token: str | None 

47 

48 

49class ExternalLogUrlResponse(BaseModel): 

50 """Response for the external log URL endpoint.""" 

51 

52 url: str