# Copyright (c) 2025 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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from fastdeploy.metrics.trace import get_trace_info_for_request
from fastdeploy.trace.constants import EVENT_TO_STAGE_MAP
from fastdeploy.utils import trace_logger


def print(event, request_id, user):
    """
    Records task tracking log information, including task name, start time, end time, etc.
    Args:
        event: Event to be recorded.
        request_id: Request ID.
        user: User identifier.
    """
    try:
        attributes = {
            "request_id": f"{request_id}",
            "user_id": f"{user}",
            "event": event.value,
            "stage": EVENT_TO_STAGE_MAP.get(event).value,
        }

        trace_info = get_trace_info_for_request(request_id)
        if trace_info:
            attributes["trace_id"] = trace_info["trace_id"]
        else:
            attributes["trace_id"] = "unknown"

        trace_logger.info(
            "",
            extra={"attributes": attributes},
            stacklevel=2,
        )
    except Exception as e:
        trace_logger.debug(f"Failed to log trace event: {e}")