| from datetime import datetime |
| from typing import Iterable, List, Optional, TYPE_CHECKING, Union |
|
|
|
|
| from .text import Text, TextType |
|
|
| if TYPE_CHECKING: |
| from .console import Console, ConsoleRenderable, RenderableType |
| from .table import Table |
|
|
|
|
| class LogRender: |
| def __init__( |
| self, |
| show_time: bool = True, |
| show_level: bool = False, |
| show_path: bool = True, |
| time_format: str = "[%x %X]", |
| level_width: Optional[int] = 8, |
| ) -> None: |
| self.show_time = show_time |
| self.show_level = show_level |
| self.show_path = show_path |
| self.time_format = time_format |
| self.level_width = level_width |
| self._last_time: Optional[str] = None |
|
|
| def __call__( |
| self, |
| console: "Console", |
| renderables: Iterable["ConsoleRenderable"], |
| log_time: datetime = None, |
| time_format: str = None, |
| level: TextType = "", |
| path: str = None, |
| line_no: int = None, |
| link_path: str = None, |
| ) -> "Table": |
| from .containers import Renderables |
| from .table import Table |
|
|
| output = Table.grid(padding=(0, 1)) |
| output.expand = True |
| if self.show_time: |
| output.add_column(style="log.time") |
| if self.show_level: |
| output.add_column(style="log.level", width=self.level_width) |
| output.add_column(ratio=1, style="log.message", overflow="fold") |
| if self.show_path and path: |
| output.add_column(style="log.path") |
| row: List["RenderableType"] = [] |
| if self.show_time: |
| log_time = log_time or console.get_datetime() |
| log_time_display = log_time.strftime(time_format or self.time_format) |
| if log_time_display == self._last_time: |
| row.append(Text(" " * len(log_time_display))) |
| else: |
| row.append(Text(log_time_display)) |
| self._last_time = log_time_display |
| if self.show_level: |
| row.append(level) |
|
|
| row.append(Renderables(renderables)) |
| if self.show_path and path: |
| path_text = Text() |
| path_text.append( |
| path, style=f"link file://{link_path}" if link_path else "" |
| ) |
| if line_no: |
| path_text.append(f":{line_no}") |
| row.append(path_text) |
|
|
| output.add_row(*row) |
| return output |
|
|
|
|
| if __name__ == "__main__": |
| from rich.console import Console |
|
|
| c = Console() |
| c.print("[on blue]Hello", justify="right") |
| c.log("[on blue]hello", justify="right") |
|
|
