docarray/docarray/utils/_internal/progress_bar.py at fix-num-docs · docarray/docarray

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from typing import Optional

from rich.progress import (

BarColumn,

MofNCompleteColumn,

Progress,

SpinnerColumn,

Text,

TextColumn,

TimeElapsedColumn,

TimeRemainingColumn,

)

class _QPSColumn(TextColumn):

def render(self, task) -> Text:

if task.speed:

_text = f'{task.speed:.0f} QPS'

else:

_text = 'unknown'

if self.markup:

text = Text.from_markup(_text, style=self.style, justify=self.justify)

else:

text = Text(_text, style=self.style, justify=self.justify)

if self.highlighter:

self.highlighter.highlight(text)

return text

def _get_pbar(disable: bool, total: Optional[int] = None):

columns = (

SpinnerColumn(),

TextColumn('[bold]{task.description}'),

BarColumn(),

MofNCompleteColumn(),

'•',

_QPSColumn('{task.speed} QPS', justify='right', style='progress.data.speed'),

'•',

TimeRemainingColumn() if total else TimeElapsedColumn(),

'•',

TextColumn(

'[bold blue]{task.fields[total_size]}',

justify='right',

style='progress.filesize',

)

return Progress(

*columns,

transient=False,

disable=disable,

)

def _get_progressbar(description: str, disable: bool, total: Optional[int]):

progress = _get_pbar(disable, total)

task = progress.add_task(description, total=total, start=False, total_size=0)

return progress, task

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