7000pctAUTO
0541173fc8
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Shell History Alias Generator CI / test (push) Has been cancelled
280 lines
8.0 KiB
Python
280 lines
8.0 KiB
Python
"""CLI interface for Shell History Alias Generator."""
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import sys
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from pathlib import Path
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from typing import List, Optional
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import click
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from rich.console import Console
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from rich.panel import Panel
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from rich.text import Text
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from .parsers import HistoryParserFactory, BashHistoryParser, ZshHistoryParser, FishHistoryParser
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from .command_analyzer import CommandAnalyzer
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from .interactive_ui import InteractiveUI
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from .export_manager import ExportManager
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console = Console()
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@click.group()
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@click.version_option(version="0.1.0")
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def main():
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"""Shell History Alias Generator - Analyze shell history and create aliases."""
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pass
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@main.command()
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@click.argument(
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'history_file',
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type=click.Path(exists=True, file_okay=True, dir_okay=False, path_type=Path),
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required=False
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)
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@click.option(
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'--shell',
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type=click.Choice(['bash', 'zsh', 'fish', 'auto']),
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default='auto',
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help='Shell type for history parsing'
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)
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@click.option(
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'--min-length',
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type=int,
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default=15,
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help='Minimum command length to consider'
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)
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@click.option(
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'--min-frequency',
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type=int,
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default=2,
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help='Minimum command frequency to consider'
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)
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@click.option(
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'--export',
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type=click.Choice(['bash', 'zsh', 'fish']),
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default=None,
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help='Export format for generated aliases'
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)
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@click.option(
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'--output',
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type=click.Path(path_type=Path),
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default=None,
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help='Output file path for export'
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)
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@click.option(
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'--non-interactive',
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is_flag=True,
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default=False,
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help='Skip interactive review mode'
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)
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def analyze(
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history_file: Optional[Path],
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shell: str,
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min_length: int,
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min_frequency: int,
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export: Optional[str],
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output: Optional[Path],
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non_interactive: bool
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):
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"""Analyze shell history and generate alias suggestions."""
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console.print(Panel.fit(
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Text("Shell History Alias Generator", style="bold magenta"),
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subtitle="Analyzing your command history..."
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))
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parser = _get_parser(shell, history_file)
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if parser is None:
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console.print("[red]Error: Could not determine shell type.[/red]")
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sys.exit(1)
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if history_file:
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commands = parser.parse_file(str(history_file))
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else:
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commands = parser.parse_all_history_files() if hasattr(parser, 'parse_all_history_files') else []
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if not commands:
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default_paths = parser.get_default_history_locations()
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if default_paths:
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if isinstance(default_paths, list) and default_paths:
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commands = parser.parse_file(default_paths[0]) if isinstance(default_paths[0], str) else []
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else:
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commands = []
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if not commands:
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console.print("[yellow]No commands found in history.[/yellow]")
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sys.exit(0)
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console.print(f"[dim]Parsed {len(commands)} commands[/dim]")
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analyzer = CommandAnalyzer()
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suggestions = analyzer.analyze_commands(commands)
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if not suggestions:
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console.print("[yellow]No alias suggestions generated.[/yellow]")
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sys.exit(0)
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if non_interactive:
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selected = suggestions
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else:
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ui = InteractiveUI()
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ui.display_suggestions(suggestions, "Generated Alias Suggestions")
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console.print("\n[bold]Reviewing suggestions...[/bold]")
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selected = ui.run_review_session(suggestions)
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if not selected:
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console.print("[yellow]No aliases selected.[/yellow]")
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sys.exit(0)
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ui.display_summary(selected)
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if not ui.confirm_selection():
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console.print("[yellow]Cancelled.[/yellow]")
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sys.exit(0)
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if export:
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export_manager = ExportManager()
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if output:
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content = export_manager.export(selected, export, str(output))
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console.print(f"[green]Exported to {output}[/green]")
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else:
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content = export_manager.export(selected, export)
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console.print("\n[bold]Generated aliases:[/bold]")
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console.print(content)
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else:
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_print_selected_aliases(selected)
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@main.command()
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@click.argument(
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'history_file',
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type=click.Path(exists=True, file_okay=True, dir_okay=False, path_type=Path),
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required=False
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)
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@click.option(
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'--shell',
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type=click.Choice(['bash', 'zsh', 'fish', 'auto']),
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default='auto',
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help='Shell type for history parsing'
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)
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@click.option(
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'--format',
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'output_format',
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type=click.Choice(['bash', 'zsh', 'fish']),
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default='bash',
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help='Export format'
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)
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@click.option(
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'--append/--replace',
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default=False,
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help='Append to rcfile or replace aliases section'
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)
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def install(
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history_file: Optional[Path],
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shell: str,
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output_format: str,
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append: bool
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):
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"""Install aliases directly to shell rc file."""
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parser = _get_parser(shell, history_file)
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if parser is None:
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console.print("[red]Error: Could not determine shell type.[/red]")
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sys.exit(1)
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if history_file:
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commands = parser.parse_file(str(history_file))
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else:
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commands = parser.parse_all_history_files() if hasattr(parser, 'parse_all_history_files') else []
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if not commands:
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console.print("[yellow]No commands found in history.[/yellow]")
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sys.exit(0)
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analyzer = CommandAnalyzer()
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suggestions = analyzer.analyze_commands(commands)
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if not suggestions:
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console.print("[yellow]No alias suggestions generated.[/yellow]")
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sys.exit(0)
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rcfile = _get_rcfile_path(output_format)
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if rcfile is None or not rcfile.exists():
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console.print(f"[red]Could not find {output_format} rc file.[/red]")
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sys.exit(1)
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export_manager = ExportManager()
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if export_manager.export_to_rcfile(suggestions, output_format, str(rcfile)):
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console.print(f"[green]Aliases added to {rcfile}[/green]")
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console.print(f"[dim]Restart your shell or run: source {rcfile}[/dim]")
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else:
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console.print("[red]Failed to write to rc file.[/red]")
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sys.exit(1)
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@main.command()
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def shells():
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"""List supported shell types."""
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shells_list = HistoryParserFactory.get_supported_shells()
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console.print("Supported shell types:")
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for shell in shells_list:
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console.print(f" - {shell}")
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@main.command()
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def locations():
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"""Show default history file locations."""
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console.print("Default history file locations:\n")
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for shell_name in ['bash', 'zsh', 'fish']:
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parser = HistoryParserFactory.get_parser(shell_name)
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if parser:
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locations = parser.get_default_history_locations()
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console.print(f"[bold]{shell_name.upper()}[/bold]:")
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for loc in locations:
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exists = "[green]✓[/green]" if Path(loc).exists() else "[red]✗[/red]"
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console.print(f" {exists} {loc}")
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console.print()
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def _get_parser(shell: str, history_file: Optional[Path]) -> Optional[HistoryParser]:
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"""Get appropriate history parser."""
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if shell == 'auto' and history_file:
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detected = HistoryParserFactory.detect_shell_from_file(str(history_file))
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if detected:
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shell = detected
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if shell == 'auto':
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shell = 'bash'
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return HistoryParserFactory.get_parser(shell)
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def _get_rcfile_path(shell: str) -> Optional[Path]:
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"""Get the rc file path for a shell."""
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from os.path import expanduser
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rcfiles = {
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'bash': expanduser('~/.bashrc'),
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'zsh': expanduser('~/.zshrc'),
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'fish': expanduser('~/.config/fish/config.fish'),
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}
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path = rcfiles.get(shell)
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return Path(path) if path else None
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def _print_selected_aliases(suggestions: List):
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"""Print selected aliases in a nice format."""
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console.print("\n[bold green]Generated Aliases:[/bold green]\n")
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for suggestion in suggestions:
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console.print(f"[bold green]={suggestion.alias_name}[/bold green]='{suggestion.original_command}'")
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console.print("\n[dim]Add these to your shell rc file or run with --export[/dim]")
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if __name__ == "__main__":
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main()
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