From 12cf076118570eebbff08c6b3090e0d4798447a1 Mon Sep 17 00:00:00 2001 From: cyfraeviolae Date: Wed, 3 Apr 2024 03:17:55 -0400 Subject: no venv --- .../site-packages/litestar/template/base.py | 187 --------------------- 1 file changed, 187 deletions(-) delete mode 100644 venv/lib/python3.11/site-packages/litestar/template/base.py (limited to 'venv/lib/python3.11/site-packages/litestar/template/base.py') diff --git a/venv/lib/python3.11/site-packages/litestar/template/base.py b/venv/lib/python3.11/site-packages/litestar/template/base.py deleted file mode 100644 index 3474717..0000000 --- a/venv/lib/python3.11/site-packages/litestar/template/base.py +++ /dev/null @@ -1,187 +0,0 @@ -from __future__ import annotations - -from typing import TYPE_CHECKING, Any, Callable, Mapping, Protocol, TypedDict, TypeVar, cast, runtime_checkable - -from typing_extensions import Concatenate, ParamSpec, TypeAlias - -from litestar.utils.deprecation import warn_deprecation -from litestar.utils.empty import value_or_default -from litestar.utils.scope.state import ScopeState - -if TYPE_CHECKING: - from pathlib import Path - - from litestar.connection import Request - -__all__ = ( - "TemplateCallableType", - "TemplateEngineProtocol", - "TemplateProtocol", - "csrf_token", - "url_for", - "url_for_static_asset", -) - - -def _get_request_from_context(context: Mapping[str, Any]) -> Request: - """Get the request from the template context. - - Args: - context: The template context. - - Returns: - The request object. - """ - return cast("Request", context["request"]) - - -def url_for(context: Mapping[str, Any], /, route_name: str, **path_parameters: Any) -> str: - """Wrap :func:`route_reverse ` to be used in templates. - - Args: - context: The template context. - route_name: The name of the route handler. - **path_parameters: Actual values for path parameters in the route. - - Raises: - NoRouteMatchFoundException: If ``route_name`` does not exist, path parameters are missing in **path_parameters - or have wrong type. - - Returns: - A fully formatted url path. - """ - return _get_request_from_context(context).app.route_reverse(route_name, **path_parameters) - - -def csrf_token(context: Mapping[str, Any], /) -> str: - """Set a CSRF token on the template. - - Notes: - - to use this function make sure to pass an instance of :ref:`CSRFConfig ` to - the :class:`Litestar ` constructor. - - Args: - context: The template context. - - Returns: - A CSRF token if the app level ``csrf_config`` is set, otherwise an empty string. - """ - scope = _get_request_from_context(context).scope - return value_or_default(ScopeState.from_scope(scope).csrf_token, "") - - -def url_for_static_asset(context: Mapping[str, Any], /, name: str, file_path: str) -> str: - """Wrap :meth:`url_for_static_asset ` to be used in templates. - - Args: - context: The template context object. - name: A static handler unique name. - file_path: a string containing path to an asset. - - Raises: - NoRouteMatchFoundException: If static files handler with ``name`` does not exist. - - Returns: - A url path to the asset. - """ - return _get_request_from_context(context).app.url_for_static_asset(name, file_path) - - -class TemplateProtocol(Protocol): - """Protocol Defining a ``Template``. - - Template is a class that has a render method which renders the template into a string. - """ - - def render(self, *args: Any, **kwargs: Any) -> str: - """Return the rendered template as a string. - - Args: - *args: Positional arguments passed to the TemplateEngine - **kwargs: A string keyed mapping of values passed to the TemplateEngine - - Returns: - The rendered template string - """ - raise NotImplementedError - - -P = ParamSpec("P") -R = TypeVar("R") -ContextType = TypeVar("ContextType") -ContextType_co = TypeVar("ContextType_co", covariant=True) -TemplateType_co = TypeVar("TemplateType_co", bound=TemplateProtocol, covariant=True) -TemplateCallableType: TypeAlias = Callable[Concatenate[ContextType, P], R] - - -@runtime_checkable -class TemplateEngineProtocol(Protocol[TemplateType_co, ContextType_co]): - """Protocol for template engines.""" - - def __init__(self, directory: Path | list[Path] | None, engine_instance: Any | None) -> None: - """Initialize the template engine with a directory. - - Args: - directory: Direct path or list of directory paths from which to serve templates, if provided the - implementation has to create the engine instance. - engine_instance: A template engine object, if provided the implementation has to use it. - """ - - def get_template(self, template_name: str) -> TemplateType_co: - """Retrieve a template by matching its name (dotted path) with files in the directory or directories provided. - - Args: - template_name: A dotted path - - Returns: - Template instance - - Raises: - TemplateNotFoundException: if no template is found. - """ - raise NotImplementedError - - def render_string(self, template_string: str, context: Mapping[str, Any]) -> str: - """Render a template from a string with the given context. - - Args: - template_string: The template string to render. - context: A dictionary of variables to pass to the template. - - Returns: - The rendered template as a string. - """ - raise NotImplementedError - - def register_template_callable( - self, key: str, template_callable: TemplateCallableType[ContextType_co, P, R] - ) -> None: - """Register a callable on the template engine. - - Args: - key: The callable key, i.e. the value to use inside the template to call the callable. - template_callable: A callable to register. - - Returns: - None - """ - - -class _TemplateContext(TypedDict): - """Dictionary representing a template context.""" - - request: Request[Any, Any, Any] - csrf_input: str - - -def __getattr__(name: str) -> Any: - if name == "TemplateContext": - warn_deprecation( - "2.3.0", - "TemplateContext", - "import", - removal_in="3.0.0", - alternative="Mapping", - ) - return _TemplateContext - raise AttributeError(f"module {__name__!r} has no attribute {name!r}") -- cgit v1.2.3