sh_cpl/src/cpl_core/configuration/configuration_abc.py

151 lines
4.7 KiB
Python

from abc import abstractmethod, ABC
from collections.abc import Callable
from typing import Type, Union, Optional
from cpl_core.configuration.configuration_model_abc import ConfigurationModelABC
from cpl_core.configuration.argument_abc import ArgumentABC
from cpl_core.configuration.argument_type_enum import ArgumentTypeEnum
from cpl_core.environment.application_environment_abc import ApplicationEnvironmentABC
from cpl_core.type import T
class ConfigurationABC(ABC):
@abstractmethod
def __init__(self):
r"""ABC for the :class:`cpl_core.configuration.configuration.Configuration`"""
pass
@property
@abstractmethod
def environment(self) -> ApplicationEnvironmentABC:
pass
@property
@abstractmethod
def additional_arguments(self) -> list[str]:
pass
@property
@abstractmethod
def argument_error_function(self) -> Optional[Callable]:
pass
@argument_error_function.setter
@abstractmethod
def argument_error_function(self, argument_error_function: Callable):
pass
@property
@abstractmethod
def arguments(self) -> list[ArgumentABC]:
pass
@abstractmethod
def add_environment_variables(self, prefix: str):
r"""Reads the environment variables
Parameter:
prefix: :class:`str`
Prefix of the variables
"""
pass
@abstractmethod
def add_console_argument(self, argument: ArgumentABC):
r"""Adds console argument to known console arguments
Parameter:
argument: :class:`cpl_core.configuration.console_argument.ConsoleArgumentABC`
Specifies the console argument
"""
pass
@abstractmethod
def add_json_file(self, name: str, optional: bool = None, output: bool = True, path: str = None):
r"""Reads and saves settings from given json file
Parameter:
name: :class:`str`
Name of the file
optional: :class:`str`
Specifies whether an error should occur if the file was not found
output: :class:`bool`
Specifies whether an output should take place
path: :class:`str`
Path in which the file should be stored
"""
pass
@abstractmethod
def add_configuration(self, key_type: T, value: any):
r"""Add configuration object
Parameter:
key_type: Union[:class:`str`, :class:`type`]
Type of the value
value: any
Object of the value
"""
pass
@abstractmethod
def create_console_argument(
self, arg_type: ArgumentTypeEnum, token: str, name: str, aliases: list[str], *args, **kwargs
) -> ArgumentABC:
r"""Creates and adds a console argument to known console arguments
Parameter:
token: :class:`str`
Specifies optional beginning of argument
name :class:`str`
Specifies name of argument
aliases list[:class:`str`]
Specifies possible aliases of name
value_token :class:`str`
Specifies were the value begins
is_value_token_optional :class:`bool`
Specifies if values are optional
runnable: :class:`cpl_core.configuration.console_argument.ConsoleArgumentABC`
Specifies class to run when called if value is not None
Returns:
Object of :class:`cpl_core.configuration.console_argument.ConsoleArgumentABC`
"""
pass
@abstractmethod
def for_each_argument(self, call: Callable):
r"""Iterates through all arguments and calls the call function
Parameter:
call: :class:`Callable`
Call for each argument
"""
pass
@abstractmethod
def get_configuration(self, search_type: T) -> Optional[T]:
r"""Returns value from configuration by given type
Parameter:
search_type: Union[:class:`str`, Type[:class:`cpl_core.configuration.configuration_model_abc.ConfigurationModelABC`]]
Type to search for
Returns:
Object of Union[:class:`str`, :class:`cpl_core.configuration.configuration_model_abc.ConfigurationModelABC`]
"""
pass
@abstractmethod
def parse_console_arguments(self, services: "ServiceProviderABC", error: bool = None) -> bool:
r"""Reads the console arguments
Parameter:
error: :class:`bool`
Defines is invalid argument error will be shown or not
Returns:
Bool to specify if executables were executed or not.
"""
pass