From 12cf076118570eebbff08c6b3090e0d4798447a1 Mon Sep 17 00:00:00 2001 From: cyfraeviolae Date: Wed, 3 Apr 2024 03:17:55 -0400 Subject: no venv --- venv/lib/python3.11/site-packages/rich/prompt.py | 375 ----------------------- 1 file changed, 375 deletions(-) delete mode 100644 venv/lib/python3.11/site-packages/rich/prompt.py (limited to 'venv/lib/python3.11/site-packages/rich/prompt.py') diff --git a/venv/lib/python3.11/site-packages/rich/prompt.py b/venv/lib/python3.11/site-packages/rich/prompt.py deleted file mode 100644 index 972082b..0000000 --- a/venv/lib/python3.11/site-packages/rich/prompt.py +++ /dev/null @@ -1,375 +0,0 @@ -from typing import Any, Generic, List, Optional, TextIO, TypeVar, Union, overload - -from . import get_console -from .console import Console -from .text import Text, TextType - -PromptType = TypeVar("PromptType") -DefaultType = TypeVar("DefaultType") - - -class PromptError(Exception): - """Exception base class for prompt related errors.""" - - -class InvalidResponse(PromptError): - """Exception to indicate a response was invalid. Raise this within process_response() to indicate an error - and provide an error message. - - Args: - message (Union[str, Text]): Error message. - """ - - def __init__(self, message: TextType) -> None: - self.message = message - - def __rich__(self) -> TextType: - return self.message - - -class PromptBase(Generic[PromptType]): - """Ask the user for input until a valid response is received. This is the base class, see one of - the concrete classes for examples. - - Args: - prompt (TextType, optional): Prompt text. Defaults to "". - console (Console, optional): A Console instance or None to use global console. Defaults to None. - password (bool, optional): Enable password input. Defaults to False. - choices (List[str], optional): A list of valid choices. Defaults to None. - show_default (bool, optional): Show default in prompt. Defaults to True. - show_choices (bool, optional): Show choices in prompt. Defaults to True. - """ - - response_type: type = str - - validate_error_message = "[prompt.invalid]Please enter a valid value" - illegal_choice_message = ( - "[prompt.invalid.choice]Please select one of the available options" - ) - prompt_suffix = ": " - - choices: Optional[List[str]] = None - - def __init__( - self, - prompt: TextType = "", - *, - console: Optional[Console] = None, - password: bool = False, - choices: Optional[List[str]] = None, - show_default: bool = True, - show_choices: bool = True, - ) -> None: - self.console = console or get_console() - self.prompt = ( - Text.from_markup(prompt, style="prompt") - if isinstance(prompt, str) - else prompt - ) - self.password = password - if choices is not None: - self.choices = choices - self.show_default = show_default - self.show_choices = show_choices - - @classmethod - @overload - def ask( - cls, - prompt: TextType = "", - *, - console: Optional[Console] = None, - password: bool = False, - choices: Optional[List[str]] = None, - show_default: bool = True, - show_choices: bool = True, - default: DefaultType, - stream: Optional[TextIO] = None, - ) -> Union[DefaultType, PromptType]: - ... - - @classmethod - @overload - def ask( - cls, - prompt: TextType = "", - *, - console: Optional[Console] = None, - password: bool = False, - choices: Optional[List[str]] = None, - show_default: bool = True, - show_choices: bool = True, - stream: Optional[TextIO] = None, - ) -> PromptType: - ... - - @classmethod - def ask( - cls, - prompt: TextType = "", - *, - console: Optional[Console] = None, - password: bool = False, - choices: Optional[List[str]] = None, - show_default: bool = True, - show_choices: bool = True, - default: Any = ..., - stream: Optional[TextIO] = None, - ) -> Any: - """Shortcut to construct and run a prompt loop and return the result. - - Example: - >>> filename = Prompt.ask("Enter a filename") - - Args: - prompt (TextType, optional): Prompt text. Defaults to "". - console (Console, optional): A Console instance or None to use global console. Defaults to None. - password (bool, optional): Enable password input. Defaults to False. - choices (List[str], optional): A list of valid choices. Defaults to None. - show_default (bool, optional): Show default in prompt. Defaults to True. - show_choices (bool, optional): Show choices in prompt. Defaults to True. - stream (TextIO, optional): Optional text file open for reading to get input. Defaults to None. - """ - _prompt = cls( - prompt, - console=console, - password=password, - choices=choices, - show_default=show_default, - show_choices=show_choices, - ) - return _prompt(default=default, stream=stream) - - def render_default(self, default: DefaultType) -> Text: - """Turn the supplied default in to a Text instance. - - Args: - default (DefaultType): Default value. - - Returns: - Text: Text containing rendering of default value. - """ - return Text(f"({default})", "prompt.default") - - def make_prompt(self, default: DefaultType) -> Text: - """Make prompt text. - - Args: - default (DefaultType): Default value. - - Returns: - Text: Text to display in prompt. - """ - prompt = self.prompt.copy() - prompt.end = "" - - if self.show_choices and self.choices: - _choices = "/".join(self.choices) - choices = f"[{_choices}]" - prompt.append(" ") - prompt.append(choices, "prompt.choices") - - if ( - default != ... - and self.show_default - and isinstance(default, (str, self.response_type)) - ): - prompt.append(" ") - _default = self.render_default(default) - prompt.append(_default) - - prompt.append(self.prompt_suffix) - - return prompt - - @classmethod - def get_input( - cls, - console: Console, - prompt: TextType, - password: bool, - stream: Optional[TextIO] = None, - ) -> str: - """Get input from user. - - Args: - console (Console): Console instance. - prompt (TextType): Prompt text. - password (bool): Enable password entry. - - Returns: - str: String from user. - """ - return console.input(prompt, password=password, stream=stream) - - def check_choice(self, value: str) -> bool: - """Check value is in the list of valid choices. - - Args: - value (str): Value entered by user. - - Returns: - bool: True if choice was valid, otherwise False. - """ - assert self.choices is not None - return value.strip() in self.choices - - def process_response(self, value: str) -> PromptType: - """Process response from user, convert to prompt type. - - Args: - value (str): String typed by user. - - Raises: - InvalidResponse: If ``value`` is invalid. - - Returns: - PromptType: The value to be returned from ask method. - """ - value = value.strip() - try: - return_value: PromptType = self.response_type(value) - except ValueError: - raise InvalidResponse(self.validate_error_message) - - if self.choices is not None and not self.check_choice(value): - raise InvalidResponse(self.illegal_choice_message) - - return return_value - - def on_validate_error(self, value: str, error: InvalidResponse) -> None: - """Called to handle validation error. - - Args: - value (str): String entered by user. - error (InvalidResponse): Exception instance the initiated the error. - """ - self.console.print(error) - - def pre_prompt(self) -> None: - """Hook to display something before the prompt.""" - - @overload - def __call__(self, *, stream: Optional[TextIO] = None) -> PromptType: - ... - - @overload - def __call__( - self, *, default: DefaultType, stream: Optional[TextIO] = None - ) -> Union[PromptType, DefaultType]: - ... - - def __call__(self, *, default: Any = ..., stream: Optional[TextIO] = None) -> Any: - """Run the prompt loop. - - Args: - default (Any, optional): Optional default value. - - Returns: - PromptType: Processed value. - """ - while True: - self.pre_prompt() - prompt = self.make_prompt(default) - value = self.get_input(self.console, prompt, self.password, stream=stream) - if value == "" and default != ...: - return default - try: - return_value = self.process_response(value) - except InvalidResponse as error: - self.on_validate_error(value, error) - continue - else: - return return_value - - -class Prompt(PromptBase[str]): - """A prompt that returns a str. - - Example: - >>> name = Prompt.ask("Enter your name") - - - """ - - response_type = str - - -class IntPrompt(PromptBase[int]): - """A prompt that returns an integer. - - Example: - >>> burrito_count = IntPrompt.ask("How many burritos do you want to order") - - """ - - response_type = int - validate_error_message = "[prompt.invalid]Please enter a valid integer number" - - -class FloatPrompt(PromptBase[float]): - """A prompt that returns a float. - - Example: - >>> temperature = FloatPrompt.ask("Enter desired temperature") - - """ - - response_type = float - validate_error_message = "[prompt.invalid]Please enter a number" - - -class Confirm(PromptBase[bool]): - """A yes / no confirmation prompt. - - Example: - >>> if Confirm.ask("Continue"): - run_job() - - """ - - response_type = bool - validate_error_message = "[prompt.invalid]Please enter Y or N" - choices: List[str] = ["y", "n"] - - def render_default(self, default: DefaultType) -> Text: - """Render the default as (y) or (n) rather than True/False.""" - yes, no = self.choices - return Text(f"({yes})" if default else f"({no})", style="prompt.default") - - def process_response(self, value: str) -> bool: - """Convert choices to a bool.""" - value = value.strip().lower() - if value not in self.choices: - raise InvalidResponse(self.validate_error_message) - return value == self.choices[0] - - -if __name__ == "__main__": # pragma: no cover - from rich import print - - if Confirm.ask("Run [i]prompt[/i] tests?", default=True): - while True: - result = IntPrompt.ask( - ":rocket: Enter a number between [b]1[/b] and [b]10[/b]", default=5 - ) - if result >= 1 and result <= 10: - break - print(":pile_of_poo: [prompt.invalid]Number must be between 1 and 10") - print(f"number={result}") - - while True: - password = Prompt.ask( - "Please enter a password [cyan](must be at least 5 characters)", - password=True, - ) - if len(password) >= 5: - break - print("[prompt.invalid]password too short") - print(f"password={password!r}") - - fruit = Prompt.ask("Enter a fruit", choices=["apple", "orange", "pear"]) - print(f"fruit={fruit!r}") - - else: - print("[b]OK :loudly_crying_face:") -- cgit v1.2.3