capcat.core.cli_validation

File: Application/capcat/core/cli_validation.py

Description

Enhanced CLI validation and error handling for better user experience.

Inherits from: Exception

Custom exception for CLI validation errors.

Enhanced CLI validation with helpful error messages.

def __init__(self)

Parameters:

def validate_unknown_args(self, unknown_args: List[str], valid_flags: List[str]) -> None

Validate unknown arguments and provide helpful suggestions.

Args: unknown_args: List of unrecognized arguments valid_flags: List of valid flag names

Raises: CLIValidationError: If invalid flags are found with suggestions

Parameters:

Returns: None

def detect_flag_typos(self, args_string: str) -> List[str]

Detect common flag typing mistakes in command string.

Args: args_string: Full command line arguments as string

Returns: List of detected issues with suggestions

Parameters:

Returns: List[str]

def suggest_correct_command(self, original_command: str) -> Optional[str]

Suggest corrected command based on common mistakes.

Args: original_command: Original command with errors

Returns: Suggested corrected command or None

Parameters:

Returns: Optional[str]

def validate_cli_args(args: Any, command_line: str) -> None

Validate CLI arguments and provide helpful error messages.

Args: args: Parsed arguments object command_line: Original command line string

Raises: CLIValidationError: If validation fails

Parameters:

Returns: None

def with_cli_validation(func)

Decorator to add CLI validation to command functions.

Parameters:

def wrapper()