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v0.3.2

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kolo
2025-03-01 00:25:01 +03:00
parent 3f7c577c29
commit fd4f2e1570
9 changed files with 103 additions and 41 deletions
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argenta/app/entity.py
+30 -6
View File
@@ -4,10 +4,12 @@ from inspect import getfullargspec
from ..command.entity import Command
from ..router.entity import Router
from ..command.input_comand.entity import InputCommand
from ..command.input_comand.exceptions import (IncorrectInputFlagException,
from ..command.input_comand.exceptions import (UnprocessedInputFlagException,
InvalidInputFlagsHandlerHasBeenAlreadyCreatedException,
IncorrectNumberArgsHandlerException,
UnknownCommandHandlerHasBeenAlreadyCreatedException)
IncorrectNumberOfHandlerArgsException,
UnknownCommandHandlerHasBeenAlreadyCreatedException,
RepeatedInputFlagsException,
RepeatedInputFlagsHandlerHasBeenAlreadyCreatedException)
from .exceptions import (InvalidRouterInstanceException,
InvalidDescriptionMessagePatternException,
NoRegisteredRoutersException,
@@ -46,6 +48,7 @@ class App:
self._routers: list[Router] = []
self._invalid_input_flags_handler: Callable[[str], None] | None = None
self._repeated_input_flags_handler: Callable[[str], None] | None = None
self._unknown_command_handler: Callable[[Command], None] | None = None
self._registered_router_entities: list[dict[str, str | list[dict[str, Callable[[], None] | Command]] | Router]] = []
self._app_main_router: Router | None = None
@@ -72,7 +75,7 @@ class App:
try:
input_command: InputCommand = InputCommand.parse(raw_command=raw_command)
except IncorrectInputFlagException:
except UnprocessedInputFlagException:
self.print_func(self.line_separate)
if self._invalid_input_flags_handler:
self._invalid_input_flags_handler(raw_command)
@@ -82,6 +85,16 @@ class App:
if not self.repeat_command_groups:
self.print_func(self.prompt)
continue
except RepeatedInputFlagsException:
self.print_func(self.line_separate)
if self._repeated_input_flags_handler:
self._repeated_input_flags_handler(raw_command)
else:
self.print_func(f'Repeated input flags: "{raw_command}"')
self.print_func(self.line_separate)
if not self.repeat_command_groups:
self.print_func(self.prompt)
continue
self._checking_command_for_exit_command(input_command.get_string_entity())
self.print_func(self.line_separate)
@@ -125,18 +138,29 @@ class App:
else:
args = getfullargspec(handler).args
if len(args) != 1:
raise IncorrectNumberArgsHandlerException()
raise IncorrectNumberOfHandlerArgsException()
else:
self._invalid_input_flags_handler = handler
def set_repeated_input_flags_handler(self, handler: Callable[[str], None]) -> None:
if self._repeated_input_flags_handler:
raise RepeatedInputFlagsHandlerHasBeenAlreadyCreatedException()
else:
args = getfullargspec(handler).args
if len(args) != 1:
raise IncorrectNumberOfHandlerArgsException()
else:
self._repeated_input_flags_handler = handler
def set_unknown_command_handler(self, handler: Callable[[str], None]) -> None:
if self._unknown_command_handler:
raise UnknownCommandHandlerHasBeenAlreadyCreatedException()
else:
args = getfullargspec(handler).args
if len(args) != 1:
raise IncorrectNumberArgsHandlerException()
raise IncorrectNumberOfHandlerArgsException()
else:
self._unknown_command_handler = handler
argenta/command/input_comand/entity.py
+4 -4
View File
@@ -1,4 +1,4 @@
from ..input_comand.exceptions import IncorrectInputFlagException, RepeatedInputFlagsException
from ..input_comand.exceptions import UnprocessedInputFlagException, RepeatedInputFlagsException
from ..entity import Command
from ..params.flag.flags_group.entity import FlagsGroup
from ..params.flag.input_flag.entity import InputFlag
@@ -29,12 +29,12 @@ class InputCommand(Command, Generic[T]):
if _.startswith('-'):
flag_prefix_last_symbol_index = _.rfind('-')
if current_flag_name or len(_) < 2 or len(_[:flag_prefix_last_symbol_index]) > 3:
raise IncorrectInputFlagException()
raise UnprocessedInputFlagException()
else:
current_flag_name = _
else:
if not current_flag_name:
raise IncorrectInputFlagException()
raise UnprocessedInputFlagException()
else:
current_flag_value = _
if current_flag_name and current_flag_value:
@@ -55,7 +55,7 @@ class InputCommand(Command, Generic[T]):
current_flag_name = None
current_flag_value = None
if any([current_flag_name, current_flag_value]):
raise IncorrectInputFlagException()
raise UnprocessedInputFlagException()
if len(flags.get_flags()) == 0:
return InputCommand(command=command)
else:
argenta/command/input_comand/exceptions.py
+8 -10
View File
@@ -1,16 +1,9 @@
from ..params.flag.input_flag.entity import InputFlag
class InvalidInputFlagException(Exception):
def __init__(self, flag: InputFlag):
self.flag = flag
class UnprocessedInputFlagException(Exception):
def __str__(self):
return ("Invalid Input Flags\n"
f"Unknown or invalid input flag: '{self.flag.get_string_entity()} {self.flag.get_value()}'")
class IncorrectInputFlagException(Exception):
def __str__(self):
return "Incorrect Input Flags"
return "Unprocessed Input Flags"
class RepeatedInputFlagsException(Exception):
@@ -26,12 +19,17 @@ class InvalidInputFlagsHandlerHasBeenAlreadyCreatedException(Exception):
return "Invalid Input Flags Handler has already been created"
class RepeatedInputFlagsHandlerHasBeenAlreadyCreatedException(Exception):
def __str__(self):
return "Repeated Input Flags Handler has already been created"
class UnknownCommandHandlerHasBeenAlreadyCreatedException(Exception):
def __str__(self):
return "Unknown Command Handler has already been created"
class IncorrectNumberArgsHandlerException(Exception):
class IncorrectNumberOfHandlerArgsException(Exception):
def __str__(self):
return "Incorrect Input Flags Handler has incorrect number of arguments"
argenta/command/params/flag/flags_group/entity.py
+3
View File
@@ -20,3 +20,6 @@ class FlagsGroup:
def __next__(self):
return next(iter(self))
def __getitem__(self, item):
return self._flags[item]
argenta/router/entity.py
+33 -12
View File
@@ -2,12 +2,12 @@ from typing import Callable, Any
from inspect import getfullargspec
from ..command.entity import Command
from ..command.input_comand.entity import InputCommand
from ..command.input_comand.exceptions import InvalidInputFlagException
from ..command.params.flag.flags_group.entity import FlagsGroup
from ..router.exceptions import (RepeatedCommandException, RepeatedFlagNameException,
CurrentCommandDoesNotProcessFlagsException,
TooManyTransferredArgsException,
RequiredArgumentNotPassedException)
RequiredArgumentNotPassedException,
NotValidInputFlagHandlerHasBeenAlreadyCreatedException,
IncorrectNumberOfHandlerArgsException)
class Router:
@@ -21,8 +21,7 @@ class Router:
self._command_entities: list[dict[str, Callable[[], None] | Command]] = []
self._ignore_command_register: bool = False
self._unknown_command_handler: Callable[[str], None] | None = None
self._not_valid_flag_handler: Callable[[str], None] | None = None
self._not_valid_flag_handler: Callable[[Command], None] | None = None
def command(self, command: Command) -> Callable[[Any], Any]:
@@ -39,23 +38,46 @@ class Router:
return command_decorator
def not_valid_input_flag(self, func):
if self._not_valid_flag_handler:
raise NotValidInputFlagHandlerHasBeenAlreadyCreatedException()
else:
processed_args = getfullargspec(func).args
if len(processed_args) != 1:
raise IncorrectNumberOfHandlerArgsException()
else:
self._not_valid_flag_handler = func
def wrapper(*args, **kwargs):
return func(*args, **kwargs)
return wrapper
def input_command_handler(self, input_command: InputCommand):
input_command_name: str = input_command.get_string_entity()
input_command_flags: FlagsGroup = input_command.get_input_flags()
for command_entity in self._command_entities:
if input_command_name.lower() == command_entity['command'].get_string_entity().lower():
if command_entity['command'].get_flags():
if input_command.get_input_flags():
for flag in input_command.get_input_flags():
if input_command_flags:
for flag in input_command_flags:
is_valid = command_entity['command'].validate_input_flag(flag)
if not is_valid:
raise InvalidInputFlagException(flag)
return command_entity['handler_func'](input_command.get_input_flags())
if self._not_valid_flag_handler:
self._not_valid_flag_handler(input_command)
else:
print(f"Undefined or incorrect input flag: '{flag.get_string_entity()} {flag.get_value()}'")
return
return command_entity['handler_func'](input_command_flags)
else:
return command_entity['handler_func'](FlagsGroup(None))
else:
if input_command.get_input_flags():
raise CurrentCommandDoesNotProcessFlagsException()
if input_command_flags:
if self._not_valid_flag_handler:
self._not_valid_flag_handler(input_command)
else:
print(f"Undefined or incorrect input flag: '{input_command_flags[0].get_string_entity()} {input_command_flags[0].get_value()}'")
return
else:
return command_entity['handler_func']()
@@ -111,7 +133,6 @@ class Router:
'ignore_command_register': self._ignore_command_register,
'attributes': {
'command_entities': self._command_entities,
'unknown_command_func': self._unknown_command_handler
}
}
argenta/router/exceptions.py
+13 -5
View File
@@ -1,3 +1,6 @@
from ..command.params.flag.input_flag.entity import InputFlag
class InvalidDescriptionInstanceException(Exception):
def __str__(self):
return "Invalid Description Instance"
@@ -13,11 +16,6 @@ class RepeatedFlagNameException(Exception):
return "Repeated flag name in register command"
class CurrentCommandDoesNotProcessFlagsException(Exception):
def __str__(self):
return "Current command does not process flags"
class TooManyTransferredArgsException(Exception):
def __str__(self):
return "Too many transferred arguments"
@@ -26,3 +24,13 @@ class TooManyTransferredArgsException(Exception):
class RequiredArgumentNotPassedException(Exception):
def __str__(self):
return "Required argument not passed"
class NotValidInputFlagHandlerHasBeenAlreadyCreatedException(Exception):
def __str__(self):
return "Invalid Input Flag Handler has already been created"
class IncorrectNumberOfHandlerArgsException(Exception):
def __str__(self):
return "Incorrect Input Flags Handler has incorrect number of arguments"