48bb78c614
I thought this was previously enabled, but turns out I labeled with the wrong date format. Signed-off-by: kingbri <8082010+kingbri1@users.noreply.github.com>
117 lines
2.8 KiB
Python
117 lines
2.8 KiB
Python
"""
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Internal logging utility.
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"""
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import logging
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import os
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from loguru import logger
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from rich.console import Console
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from rich.markup import escape
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from rich.progress import (
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Progress,
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TextColumn,
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BarColumn,
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TimeRemainingColumn,
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TaskProgressColumn,
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MofNCompleteColumn,
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)
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from common.utils import unwrap
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RICH_CONSOLE = Console()
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LOG_LEVEL = os.getenv("TABBY_LOG_LEVEL", "INFO")
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def get_progress_bar():
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return Progress(console=RICH_CONSOLE)
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def get_loading_progress_bar():
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"""Gets a pre-made progress bar for loading tasks."""
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return Progress(
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TextColumn("[progress.description]{task.description}"),
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BarColumn(),
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TaskProgressColumn(),
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MofNCompleteColumn(),
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TimeRemainingColumn(),
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console=RICH_CONSOLE,
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)
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def _log_formatter(record: dict):
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"""Log message formatter."""
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color_map = {
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"TRACE": "dim blue",
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"DEBUG": "cyan",
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"INFO": "green",
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"SUCCESS": "bold green",
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"WARNING": "yellow",
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"ERROR": "red",
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"CRITICAL": "bold white on red",
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}
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time = record.get("time")
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colored_time = f"[grey37]{time:YYYY-MM-DD HH:mm:ss.SSS}[/grey37]"
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level = record.get("level")
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level_color = color_map.get(level.name, "cyan")
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colored_level = f"[{level_color}]{level.name}[/{level_color}]:"
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separator = " " * (9 - len(level.name))
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message = unwrap(record.get("message"), "")
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# Replace once loguru allows for turning off str.format
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message = message.replace("{", "{{").replace("}", "}}").replace("<", "\<")
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# Escape markup tags from Rich
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message = escape(message)
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lines = message.splitlines()
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fmt = ""
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if len(lines) > 1:
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fmt = "\n".join(
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[f"{colored_time} {colored_level}{separator}{line}" for line in lines]
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)
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else:
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fmt = f"{colored_time} {colored_level}{separator}{message}"
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return fmt
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# Uvicorn log handler
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# Uvicorn log portions inspired from https://github.com/encode/uvicorn/discussions/2027#discussioncomment-6432362
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class UvicornLoggingHandler(logging.Handler):
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def emit(self, record: logging.LogRecord) -> None:
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logger.opt(exception=record.exc_info).log(
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record.levelname, self.format(record).rstrip()
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)
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# Uvicorn config for logging. Passed into run when creating all loggers in server
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UVICORN_LOG_CONFIG = {
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"version": 1,
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"disable_existing_loggers": False,
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"handlers": {
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"uvicorn": {
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"class": f"{UvicornLoggingHandler.__module__}.{UvicornLoggingHandler.__qualname__}", # noqa
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},
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},
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"root": {"handlers": ["uvicorn"], "propagate": False, "level": LOG_LEVEL},
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}
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def setup_logger():
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"""Bootstrap the logger."""
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logger.remove()
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logger.add(
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RICH_CONSOLE.print,
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level=LOG_LEVEL,
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format=_log_formatter,
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colorize=True,
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)
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