Merge pull request 'Pycord support initial release' (#48) from dev into main

Reviewed-on: #48

.gitea/workflows/tests.yml

@@ -0,0 +1,32 @@
+name: Tests
+
+on:
+  push:
+    branches:
+      - main
+    tags-ignore:
+      - v*
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    container: catthehacker/ubuntu:act-latest
+    strategy:
+      matrix:
+        python-version: ["3.8", "3.9", "3.10", "3.11"]
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v3
+        with:
+          python-version: ${{ matrix.python-version }}
+        env:
+          AGENT_TOOLSDIRECTORY: /opt/hostedtoolcache
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install tox tox-gh-actions
+      - name: Test with tox
+        run: tox

.gitignore

@@ -161,8 +161,8 @@ cython_debug/
 #.idea/
 
 # Project
-venv
+venv/
-venv_linux
+venv_linux/
-venv_windows
+venv_windows/
 
-.vscode
+.vscode/

.renovaterc

@@ -3,6 +3,15 @@
     "extends": [
         "config:base"
     ],
+    "baseBranches": [
+        "dev"
+    ],
+    "pip_requirements": {
+        "fileMatch": [
+            "requirements/.*\\.txt$"
+        ],
+        "enabled": true
+    },
     "packageRules": [
         {
             "matchUpdateTypes": [

pyproject.toml

@@ -1,21 +1,20 @@
 [build-system]
-requires = ["setuptools>=62.6,<66"]
+requires = ["setuptools>=62.6", "wheel"]
 build-backend = "setuptools.build_meta"
 
 [project]
 name = "libbot"
-version = "0.7"
+dynamic = ["version", "dependencies", "optional-dependencies"]
 authors = [{ name = "Profitroll" }]
 description = "Universal bot library with functions needed for basic Discord/Telegram bot development."
 readme = "README.md"
-requires-python = ">=3.7"
+requires-python = ">=3.8"
-license = { text = "GPL3" }
+license = { file = "LICENSE" }
 classifiers = [
     "Development Status :: 3 - Alpha",
     "Intended Audience :: Developers",
     "License :: OSI Approved :: MIT License",
     "Operating System :: OS Independent",
-    "Programming Language :: Python :: 3.7",
     "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
@@ -23,25 +22,46 @@ classifiers = [
     "Topic :: Software Development :: Libraries :: Python Modules",
     "Topic :: Utilities",
 ]
-dependencies = ["aiofiles~=23.1.0"]
 
-[project.optional-dependencies]
+[tool.setuptools.dynamic]
-pycord = ["py-cord>=2.0.0"]
+version = { attr = "libbot.__version__" }
-pyrogram = ["pyrogram>=2.0.0"]
+dependencies = { file = "requirements/_.txt" }
-speed = ["ujson==5.7.0"]
+
+[tool.setuptools.dynamic.optional-dependencies]
+dev = { file = "requirements/dev.txt" }
+pycord = { file = "requirements/pycord.txt" }
+pyrogram = { file = "requirements/pyrogram.txt" }
+speed = { file = "requirements/speed.txt" }
 
 [project.urls]
 Source = "https://git.end-play.xyz/profitroll/LibBotUniversal"
 Documentation = "https://git.end-play.xyz/profitroll/LibBotUniversal/wiki"
 Tracker = "https://git.end-play.xyz/profitroll/LibBotUniversal/issues"
 
-[tool.setuptools]
+[tool.setuptools.packages.find]
-packages = ["libbot", "libbot.i18n", "libbot.sync", "libbot.i18n.sync"]
+where = ["src"]
-
-[tool.setuptools_scm]
 
 [tool.black]
-target-version = ['py37', 'py38', 'py39', 'py310', 'py311']
+target-version = ['py38', 'py39', 'py310', 'py311']
 
 [tool.isort]
 profile = "black"
+
+[tool.pytest.ini_options]
+minversion = "6.0"
+python_files = ["test_*.py"]
+pythonpath = "."
+testpaths = ["tests"]
+
+[tool.mypy]
+namespace_packages = true
+install_types = true
+strict = true
+show_error_codes = true
+
+[tool.pylint.main]
+extension-pkg-whitelist = ["ujson"]
+py-version = 3.8
+
+[tool.coverage.run]
+source = ["libbot"]

requirements/_.txt

@@ -0,0 +1 @@
+aiofiles>=23.0.0

requirements/dev.txt

@@ -0,0 +1,11 @@
+black==23.12.1
+build==1.0.3
+isort==5.13.2
+mypy==1.8.0
+pylint==3.0.3
+pytest-asyncio==0.23.2
+pytest-cov==4.1.0
+pytest==7.4.3
+tox==4.11.4
+types-aiofiles==23.2.0.0
+types-ujson==5.9.0.0

requirements/pycord.txt

@@ -0,0 +1,2 @@
+apscheduler~=3.10.4
+py-cord~=2.4.1

requirements/pyrogram.txt

@@ -0,0 +1,2 @@
+apscheduler~=3.10.4
+pyrogram~=2.0.106

requirements/speed.txt

@@ -0,0 +1 @@
+ujson~=5.9.0

setup.cfg

@@ -1,3 +0,0 @@
-[metadata]
-description_file=README.md
-license_files=LICENSE

setup.py

@@ -1,4 +0,0 @@
-from setuptools import setup
-
-if __name__ == "__main__":
-    setup()

src/libbot/__init__.py

@@ -1,7 +1,6 @@
-__name__ = "libbot"
+__version__ = "2.1.0"
-__version__ = "0.7"
 __license__ = "GPL3"
 __author__ = "Profitroll"
 
+from . import i18n, pycord, pyrogram, sync
 from .__main__ import *
-from . import sync

src/libbot/__main__.py

@@ -35,6 +35,8 @@ async def json_write(data: Any, path: Union[str, Path]) -> None:
     async with aiofiles.open(str(path), mode="w", encoding="utf-8") as f:
         await f.write(
             dumps(data, ensure_ascii=False, escape_forward_slashes=False, indent=4)
+            if hasattr(dumps, "escape_forward_slashes")
+            else dumps(data, ensure_ascii=False, indent=4)
         )
 
 

src/libbot/i18n/__init__.py

@@ -1,33 +1,37 @@
 from os import listdir
 from pathlib import Path
-from typing import Any, Dict
+from typing import Any, Dict, Union
 
-from libbot import sync
+import libbot
-from libbot.sync import config_get, json_read
+from libbot.i18n import sync
+from libbot.i18n.classes.bot_locale import BotLocale
 
 
-def _(key: str, *args: str, locale: str = sync.config_get("locale")) -> Any:
+async def _(
+    key: str,
+    *args: str,
+    locale: Union[str, None] = "en",
+    locales_root: Union[str, Path] = Path("locale"),
+) -> Any:
     """Get value of locale string
 
     ### Args:
-        * key (`str`): The last key of the locale's keys path
+        * key (`str`): The last key of the locale's keys path.
-        * *args (`list`): Path to key like: `dict[args][key]`
+        * *args (`list`): Path to key like: `dict[args][key]`.
-        * locale (`str`): Locale to looked up in. Defaults to config's `"locale"` value
+        * locale (`Union[str, None]`): Locale to looked up in. Defaults to `"en"`.
+        * locales_root (`Union[str, Path]`, *optional*): Folder where locales are located. Defaults to `Path("locale")`.
 
     ### Returns:
         * `Any`: Value of provided locale key. Is usually `str`, `dict` or `list`
     """
-    if locale is None:
+    locale = libbot.sync.config_get("locale") if locale is None else locale
-        locale = sync.config_get("locale")
 
     try:
-        this_dict = json_read(
+        this_dict = await libbot.json_read(Path(f"{locales_root}/{locale}.json"))
-            Path(f'{config_get("locale", "locations")}/{locale}.json')
-        )
     except FileNotFoundError:
         try:
-            this_dict = json_read(
+            this_dict = await libbot.json_read(
-                Path(f'{config_get("locale", "locations")}/{config_get("locale")}.json')
+                Path(f'{locales_root}/{await libbot.config_get("locale")}.json')
             )
         except FileNotFoundError:
             return f'⚠️ Locale in config is invalid: could not get "{key}" in {args} from locale "{locale}"'
@@ -42,26 +46,27 @@ def _(key: str, *args: str, locale: str = sync.config_get("locale")) -> Any:
         return f'⚠️ Locale in config is invalid: could not get "{key}" in {args} from locale "{locale}"'
 
 
-def in_all_locales(key: str, *args: str) -> list:
+async def in_all_locales(
+    key: str, *args: str, locales_root: Union[str, Path] = Path("locale")
+) -> list:
     """Get value of the provided key and path in all available locales
 
     ### Args:
         * key (`str`): The last key of the locale's keys path.
         * *args (`list`): Path to key like: `dict[args][key]`.
+        * locales_root (`Union[str, Path]`, *optional*): Folder where locales are located. Defaults to `Path("locale")`.
 
     ### Returns:
         * `list`: List of values in all locales
     """
 
     output = []
-    files_locales = listdir(config_get("locale", "locations"))
+    files_locales = listdir(locales_root)
 
     valid_locales = [".".join(entry.split(".")[:-1]) for entry in files_locales]
     for lc in valid_locales:
         try:
-            this_dict = json_read(
+            this_dict = await libbot.json_read(Path(f"{locales_root}/{lc}.json"))
-                Path(f'{config_get("locale", "locations")}/{lc}.json')
-            )
         except FileNotFoundError:
             continue
 
@@ -77,26 +82,27 @@ def in_all_locales(key: str, *args: str) -> list:
     return output
 
 
-def in_every_locale(key: str, *args: str) -> Dict[str, Any]:
+async def in_every_locale(
+    key: str, *args: str, locales_root: Union[str, Path] = Path("locale")
+) -> Dict[str, Any]:
     """Get value of the provided key and path in every available locale with locale tag
 
     ### Args:
         * key (`str`): The last key of the locale's keys path.
         * *args (`list`): Path to key like: `dict[args][key]`.
+        * locales_root (`Union[str, Path]`, *optional*): Folder where locales are located. Defaults to `Path("locale")`.
 
     ### Returns:
         * `Dict[str, Any]`: Locale is a key and it's value from locale file is a value
     """
 
     output = {}
-    files_locales = listdir(config_get("locale", "locations"))
+    files_locales = listdir(locales_root)
 
     valid_locales = [".".join(entry.split(".")[:-1]) for entry in files_locales]
     for lc in valid_locales:
         try:
-            this_dict = json_read(
+            this_dict = await libbot.json_read(Path(f"{locales_root}/{lc}.json"))
-                Path(f'{config_get("locale", "locations")}/{lc}.json')
-            )
         except FileNotFoundError:
             continue
 

src/libbot/i18n/classes/bot_locale.py

@@ -0,0 +1,125 @@
+from os import listdir
+from pathlib import Path
+from typing import Any, Dict, Union
+
+from libbot import sync
+
+
+class BotLocale:
+    """Small addon that can be used by bot clients' classes in order to minimize I/O"""
+
+    def __init__(
+        self,
+        default_locale: Union[str, None] = "en",
+        locales_root: Union[str, Path] = Path("locale"),
+    ) -> None:
+        if isinstance(locales_root, str):
+            locales_root = Path(locales_root)
+        elif not isinstance(locales_root, Path):
+            raise TypeError("'locales_root' must be a valid path or path-like object")
+
+        files_locales: list = listdir(locales_root)
+
+        valid_locales: list = [
+            ".".join(entry.split(".")[:-1]) for entry in files_locales
+        ]
+
+        self.default: str = (
+            sync.config_get("locale") if default_locale is None else default_locale
+        )
+        self.locales: dict = {}
+
+        for lc in valid_locales:
+            self.locales[lc] = sync.json_read(Path(f"{locales_root}/{lc}.json"))
+
+    def _(self, key: str, *args: str, locale: Union[str, None] = None) -> Any:
+        """Get value of locale string
+
+        ### Args:
+            * key (`str`): The last key of the locale's keys path
+            * *args (`list`): Path to key like: `dict[args][key]`
+            * locale (`Union[str, None]`, *optional*): Locale to looked up in. Defaults to config's `"locale"` value
+
+        ### Returns:
+            * `Any`: Value of provided locale key. Is usually `str`, `dict` or `list`
+        """
+
+        if locale is None:
+            locale = self.default
+
+        try:
+            this_dict = self.locales[locale]
+        except KeyError:
+            try:
+                this_dict = self.locales[self.default]
+            except KeyError:
+                return f'⚠️ Locale in config is invalid: could not get "{key}" in {args} from locale "{locale}"'
+
+        this_key = this_dict
+        for dict_key in args:
+            this_key = this_key[dict_key]
+
+        try:
+            return this_key[key]
+        except KeyError:
+            return f'⚠️ Locale in config is invalid: could not get "{key}" in {args} from locale "{locale}"'
+
+    def in_all_locales(self, key: str, *args: str) -> list:
+        """Get value of the provided key and path in all available locales
+
+        ### Args:
+            * key (`str`): The last key of the locale's keys path.
+            * *args (`list`): Path to key like: `dict[args][key]`.
+
+        ### Returns:
+            * `list`: List of values in all locales
+        """
+
+        output = []
+
+        for name, lc in self.locales.items():
+            try:
+                this_dict = lc
+            except KeyError:
+                continue
+
+            this_key = this_dict
+            for dict_key in args:
+                this_key = this_key[dict_key]
+
+            try:
+                output.append(this_key[key])
+            except KeyError:
+                continue
+
+        return output
+
+    def in_every_locale(self, key: str, *args: str) -> Dict[str, Any]:
+        """Get value of the provided key and path in every available locale with locale tag
+
+        ### Args:
+            * key (`str`): The last key of the locale's keys path.
+            * *args (`list`): Path to key like: `dict[args][key]`.
+
+        ### Returns:
+            * `Dict[str, Any]`: Locale is a key and it's value from locale file is a value
+        """
+
+        output = {}
+
+        for name, lc in self.locales.items():
+            try:
+                this_dict = lc
+            except KeyError:
+                continue
+
+            this_key = this_dict
+            for dict_key in args:
+                this_key = this_key[dict_key]
+
+            try:
+                output[name] = this_key[key]
+            except KeyError:
+                continue
+
+        return output

src/libbot/i18n/sync/__init__.py

@@ -1,34 +1,36 @@
 from os import listdir
 from pathlib import Path
-from typing import Any, Dict
+from typing import Any, Dict, Union
 
-from libbot import config_get, json_read, sync
+import libbot
 
 
-async def _(key: str, *args: str, locale: str = sync.config_get("locale")) -> Any:
+def _(
+    key: str,
+    *args: str,
+    locale: Union[str, None] = "en",
+    locales_root: Union[str, Path] = Path("locale"),
+) -> Any:
     """Get value of locale string
 
     ### Args:
-        * key (`str`): The last key of the locale's keys path
+        * key (`str`): The last key of the locale's keys path.
-        * *args (`list`): Path to key like: `dict[args][key]`
+        * *args (`list`): Path to key like: `dict[args][key]`.
-        * locale (`str`): Locale to looked up in. Defaults to config's `"locale"` value
+        * locale (`Union[str, None]`): Locale to looked up in. Defaults to `"en"`.
+        * locales_root (`Union[str, Path]`, *optional*): Folder where locales are located. Defaults to `Path("locale")`.
 
     ### Returns:
         * `Any`: Value of provided locale key. Is usually `str`, `dict` or `list`
     """
     if locale is None:
-        locale = sync.config_get("locale")
+        locale = libbot.sync.config_get("locale")
 
     try:
-        this_dict = await json_read(
+        this_dict = libbot.sync.json_read(Path(f"{locales_root}/{locale}.json"))
-            Path(f'{await config_get("locale", "locations")}/{locale}.json')
-        )
     except FileNotFoundError:
         try:
-            this_dict = await json_read(
+            this_dict = libbot.sync.json_read(
-                Path(
+                Path(f'{locales_root}/{libbot.sync.config_get("locale")}.json')
-                    f'{await config_get("locale", "locations")}/{await config_get("locale")}.json'
-                )
             )
         except FileNotFoundError:
             return f'⚠️ Locale in config is invalid: could not get "{key}" in {args} from locale "{locale}"'
@@ -43,26 +45,27 @@ async def _(key: str, *args: str, locale: str = sync.config_get("locale")) -> An
         return f'⚠️ Locale in config is invalid: could not get "{key}" in {args} from locale "{locale}"'
 
 
-async def in_all_locales(key: str, *args: str) -> list:
+def in_all_locales(
+    key: str, *args: str, locales_root: Union[str, Path] = Path("locale")
+) -> list:
     """Get value of the provided key and path in all available locales
 
     ### Args:
         * key (`str`): The last key of the locale's keys path.
         * *args (`list`): Path to key like: `dict[args][key]`.
+        * locales_root (`Union[str, Path]`, *optional*): Folder where locales are located. Defaults to `Path("locale")`.
 
     ### Returns:
         * `list`: List of values in all locales
     """
 
     output = []
-    files_locales = listdir(await config_get("locale", "locations"))
+    files_locales = listdir(locales_root)
 
     valid_locales = [".".join(entry.split(".")[:-1]) for entry in files_locales]
     for lc in valid_locales:
         try:
-            this_dict = await json_read(
+            this_dict = libbot.sync.json_read(Path(f"{locales_root}/{lc}.json"))
-                Path(f'{await config_get("locale", "locations")}/{lc}.json')
-            )
         except FileNotFoundError:
             continue
 
@@ -78,26 +81,27 @@ async def in_all_locales(key: str, *args: str) -> list:
     return output
 
 
-async def in_every_locale(key: str, *args: str) -> Dict[str, Any]:
+def in_every_locale(
+    key: str, *args: str, locales_root: Union[str, Path] = Path("locale")
+) -> Dict[str, Any]:
     """Get value of the provided key and path in every available locale with locale tag
 
     ### Args:
         * key (`str`): The last key of the locale's keys path.
         * *args (`list`): Path to key like: `dict[args][key]`.
+        * locales_root (`Union[str, Path]`, *optional*): Folder where locales are located. Defaults to `Path("locale")`.
 
     ### Returns:
         * `Dict[str, Any]`: Locale is a key and it's value from locale file is a value
     """
 
     output = {}
-    files_locales = listdir(await config_get("locale", "locations"))
+    files_locales = listdir(locales_root)
 
     valid_locales = [".".join(entry.split(".")[:-1]) for entry in files_locales]
     for lc in valid_locales:
         try:
-            this_dict = await json_read(
+            this_dict = libbot.sync.json_read(Path(f"{locales_root}/{lc}.json"))
-                Path(f'{await config_get("locale", "locations")}/{lc}.json')
-            )
         except FileNotFoundError:
             continue
 

src/libbot/pycord/classes/__init__.py

@@ -0,0 +1 @@
+from .bot import PycordBot

src/libbot/pycord/classes/bot.py

@@ -0,0 +1,57 @@
+import logging
+from pathlib import Path
+from typing import Any, Dict, Union
+
+try:
+    from apscheduler.schedulers.asyncio import AsyncIOScheduler
+    from apscheduler.schedulers.background import BackgroundScheduler
+    from discord import Bot
+except ImportError as exc:
+    raise ImportError(
+        "You need to install libbot[pycord] in order to use this class."
+    ) from exc
+
+try:
+    from ujson import loads
+except ImportError:
+    from json import loads
+
+from libbot.i18n import BotLocale
+from libbot.i18n.sync import _
+
+logger = logging.getLogger(__name__)
+
+
+class PycordBot(Bot):
+    def __init__(
+        self,
+        config: Union[Dict[str, Any], None] = None,
+        config_path: Union[str, Path] = Path("config.json"),
+        locales_root: Union[str, Path, None] = None,
+        scheduler: Union[AsyncIOScheduler, BackgroundScheduler, None] = None,
+        **kwargs,
+    ):
+        if config is None:
+            with open(config_path, "r", encoding="utf-8") as f:
+                self.config: dict = loads(f.read())
+        else:
+            self.config = config
+
+        super().__init__(
+            debug_guilds=self.config["bot"]["debug_guilds"],
+            owner_ids=self.config["bot"]["owners"],
+            **kwargs,
+        )
+
+        self.bot_locale: BotLocale = BotLocale(
+            default_locale=self.config["locale"],
+            locales_root=(Path("locale") if locales_root is None else locales_root),
+        )
+        self.default_locale: str = self.bot_locale.default
+        self.locales: dict = self.bot_locale.locales
+
+        self._ = self.bot_locale._
+        self.in_all_locales = self.bot_locale.in_all_locales
+        self.in_every_locale = self.bot_locale.in_every_locale
+
+        self.scheduler: Union[AsyncIOScheduler, BackgroundScheduler, None] = scheduler

src/libbot/pyrogram/classes/__init__.py

@@ -0,0 +1,3 @@
+from .client import PyroClient
+from .command import PyroCommand
+from .commandset import CommandSet

src/libbot/pyrogram/classes/client.py

@@ -0,0 +1,342 @@
+import asyncio
+import logging
+from datetime import datetime, timedelta
+from os import cpu_count, getpid
+from pathlib import Path
+from time import time
+from typing import Any, Dict, List, Union
+
+try:
+    import pyrogram
+    from apscheduler.schedulers.asyncio import AsyncIOScheduler
+    from apscheduler.schedulers.background import BackgroundScheduler
+    from pyrogram.client import Client
+    from pyrogram.errors import BadRequest
+    from pyrogram.handlers.message_handler import MessageHandler
+    from pyrogram.raw.all import layer
+    from pyrogram.types import (
+        BotCommand,
+        BotCommandScopeAllChatAdministrators,
+        BotCommandScopeAllGroupChats,
+        BotCommandScopeAllPrivateChats,
+        BotCommandScopeChat,
+        BotCommandScopeChatAdministrators,
+        BotCommandScopeChatMember,
+        BotCommandScopeDefault,
+    )
+except ImportError as exc:
+    raise ImportError(
+        "You need to install libbot[pyrogram] in order to use this class."
+    ) from exc
+
+try:
+    from ujson import dumps, loads
+except ImportError:
+    from json import dumps, loads
+
+from libbot.i18n import BotLocale
+from libbot.i18n.sync import _
+from libbot.pyrogram.classes.command import PyroCommand
+from libbot.pyrogram.classes.commandset import CommandSet
+
+logger = logging.getLogger(__name__)
+
+
+class PyroClient(Client):
+    def __init__(
+        self,
+        name: str = "bot_client",
+        config: Union[Dict[str, Any], None] = None,
+        config_path: Union[str, Path] = Path("config.json"),
+        api_id: Union[int, None] = None,
+        api_hash: Union[str, None] = None,
+        bot_token: Union[str, None] = None,
+        workers: int = min(32, cpu_count() + 4),
+        locales_root: Union[str, Path, None] = None,
+        plugins_root: str = "plugins",
+        plugins_exclude: Union[List[str], None] = None,
+        sleep_threshold: int = 120,
+        max_concurrent_transmissions: int = 1,
+        commands_source: Union[Dict[str, dict], None] = None,
+        scheduler: Union[AsyncIOScheduler, BackgroundScheduler, None] = None,
+        **kwargs,
+    ):
+        if config is None:
+            with open(config_path, "r", encoding="utf-8") as f:
+                self.config: dict = loads(f.read())
+        else:
+            self.config = config
+
+        super().__init__(
+            name=name,
+            api_id=self.config["bot"]["api_id"] if api_id is None else api_id,
+            api_hash=self.config["bot"]["api_hash"] if api_hash is None else api_hash,
+            bot_token=self.config["bot"]["bot_token"]
+            if bot_token is None
+            else bot_token,
+            # Workers should be `min(32, cpu_count() + 4)`, otherwise
+            # handlers land in another event loop and you won't see them
+            workers=self.config["bot"]["workers"]
+            if "workers" in self.config["bot"]
+            else workers,
+            plugins=dict(
+                root=plugins_root,
+                exclude=self.config["disabled_plugins"]
+                if plugins_exclude is None
+                else plugins_exclude,
+            ),
+            sleep_threshold=sleep_threshold,
+            max_concurrent_transmissions=self.config["bot"][
+                "max_concurrent_transmissions"
+            ]
+            if "max_concurrent_transmissions" in self.config["bot"]
+            else max_concurrent_transmissions,
+            **kwargs,
+        )
+        self.owner: int = self.config["bot"]["owner"]
+        self.commands: List[PyroCommand] = []
+        self.commands_source: Dict[str, dict] = (
+            self.config["commands"] if commands_source is None else commands_source
+        )
+        self.scoped_commands: bool = self.config["bot"]["scoped_commands"]
+        self.start_time: float = 0
+
+        self.bot_locale: BotLocale = BotLocale(
+            default_locale=self.config["locale"],
+            locales_root=(Path("locale") if locales_root is None else locales_root)
+        )
+        self.default_locale: str = self.bot_locale.default
+        self.locales: dict = self.bot_locale.locales
+
+        self._ = self.bot_locale._
+        self.in_all_locales = self.bot_locale.in_all_locales
+        self.in_every_locale = self.bot_locale.in_every_locale
+
+        self.scheduler: Union[AsyncIOScheduler, BackgroundScheduler, None] = scheduler
+
+        self.scopes_placeholders: Dict[str, int] = {"owner": self.owner}
+
+    async def start(self, register_commands: bool = True) -> None:
+        await super().start()
+
+        self.start_time = time()
+
+        logger.info(
+            "Bot is running with Pyrogram v%s (Layer %s) and has started as @%s on PID %s.",
+            pyrogram.__version__,
+            layer,
+            self.me.username,
+            getpid(),
+        )
+
+        try:
+            await self.send_message(
+                chat_id=self.owner
+                if self.config["reports"]["chat_id"] == "owner"
+                else self.config["reports"]["chat_id"],
+                text=f"Bot started PID `{getpid()}`",
+            )
+
+            if self.scheduler is None:
+                return
+
+            if register_commands:
+                self.scheduler.add_job(
+                    self.register_commands,
+                    trigger="date",
+                    run_date=datetime.now() + timedelta(seconds=5),
+                    kwargs={"command_sets": await self.collect_commands()},
+                )
+
+            self.scheduler.start()
+        except BadRequest:
+            logger.warning("Unable to send message to report chat.")
+
+    async def stop(self, exit_completely: bool = True) -> None:
+        try:
+            await self.send_message(
+                chat_id=self.owner
+                if self.config["reports"]["chat_id"] == "owner"
+                else self.config["reports"]["chat_id"],
+                text=f"Bot stopped with PID `{getpid()}`",
+            )
+            await asyncio.sleep(0.5)
+        except BadRequest:
+            logger.warning("Unable to send message to report chat.")
+
+        await super().stop()
+        logger.warning("Bot stopped with PID %s.", getpid())
+
+        if exit_completely:
+            try:
+                exit()
+            except SystemExit as exp:
+                raise SystemExit(
+                    "Bot has been shut down, this is not an application error!"
+                ) from exp
+
+    async def collect_commands(self) -> Union[List[CommandSet], None]:
+        """Gather list of the bot's commands
+
+        ### Returns:
+            * `List[CommandSet]`: List of the commands' sets
+        """
+        command_sets = None
+
+        # If config's bot.scoped_commands is true - more complicated
+        # scopes system will be used instead of simple global commands
+        if self.scoped_commands:
+            scopes = {}
+            command_sets = []
+
+            # Iterate through all commands in config
+            for command, contents in self.commands_source.items():
+                # Iterate through all scopes of a command
+                for scope in contents["scopes"]:
+                    if dumps(scope) not in scopes:
+                        scopes[dumps(scope)] = {"_": []}
+
+                    # Add command to the scope's flattened key in scopes dict
+                    scopes[dumps(scope)]["_"].append(
+                        BotCommand(command, _(command, "commands"))
+                    )
+
+                    for locale, string in (
+                        self.in_every_locale(command, "commands")
+                    ).items():
+                        if locale not in scopes[dumps(scope)]:
+                            scopes[dumps(scope)][locale] = []
+
+                        scopes[dumps(scope)][locale].append(BotCommand(command, string))
+
+            # Iterate through all scopes and its commands
+            for scope, locales in scopes.items():
+                # Make flat key a dict again
+                scope_dict = loads(scope)
+
+                # Replace "owner" in the bot scope with owner's id
+                for placeholder, chat_id in self.scopes_placeholders.items():
+                    if "chat_id" in scope_dict and scope_dict["chat_id"] == placeholder:
+                        scope_dict["chat_id"] = chat_id
+
+                # Create object with the same name and args from the dict
+                try:
+                    scope_obj = globals()[scope_dict["name"]](
+                        **{
+                            key: value
+                            for key, value in scope_dict.items()
+                            if key != "name"
+                        }
+                    )
+                except NameError:
+                    logger.error(
+                        "Could not register commands of the scope '%s' due to an invalid scope class provided!",
+                        scope_dict["name"],
+                    )
+                    continue
+                except TypeError:
+                    logger.error(
+                        "Could not register commands of the scope '%s' due to an invalid class arguments provided!",
+                        scope_dict["name"],
+                    )
+                    continue
+
+                # Add set of commands to the list of the command sets
+                for locale, commands in locales.items():
+                    if locale == "_":
+                        command_sets.append(
+                            CommandSet(commands, scope=scope_obj, language_code="")
+                        )
+                        continue
+                    command_sets.append(
+                        CommandSet(commands, scope=scope_obj, language_code=locale)
+                    )
+
+            logger.info("Registering the following command sets: %s", command_sets)
+
+        else:
+            # This part here looks into the handlers and looks for commands
+            # in it, if there are any. Then adds them to self.commands
+            for handler in self.dispatcher.groups[0]:
+                if isinstance(handler, MessageHandler):
+                    for entry in [handler.filters.base, handler.filters.other]:
+                        if hasattr(entry, "commands"):
+                            for command in entry.commands:
+                                logger.info("I see a command %s in my filters", command)
+                                self.add_command(command)
+
+        return command_sets
+
+    def add_command(
+        self,
+        command: str,
+    ) -> None:
+        """Add command to the bot's internal commands list
+
+        ### Args:
+            * command (`str`)
+        """
+        self.commands.append(
+            PyroCommand(
+                command,
+                _(command, "commands"),
+            )
+        )
+        logger.info(
+            "Added command '%s' to the bot's internal commands list",
+            command,
+        )
+
+    async def register_commands(
+        self, command_sets: Union[List[CommandSet], None] = None
+    ) -> None:
+        """Register commands stored in bot's 'commands' attribute"""
+
+        if command_sets is None:
+            commands = [
+                BotCommand(command=command.command, description=command.description)
+                for command in self.commands
+            ]
+
+            logger.info(
+                "Registering commands %s with a default scope 'BotCommandScopeDefault'"
+            )
+
+            await self.set_bot_commands(commands)
+            return
+
+        for command_set in command_sets:
+            logger.info(
+                "Registering command set with commands %s and scope '%s' (%s)",
+                command_set.commands,
+                command_set.scope,
+                command_set.language_code,
+            )
+            await self.set_bot_commands(
+                command_set.commands,
+                command_set.scope,
+                language_code=command_set.language_code,
+            )
+
+    async def remove_commands(
+        self, command_sets: Union[List[CommandSet], None] = None
+    ) -> None:
+        """Remove commands stored in bot's 'commands' attribute"""
+
+        if command_sets is None:
+            logger.info(
+                "Removing commands with a default scope 'BotCommandScopeDefault'"
+            )
+            await self.delete_bot_commands(BotCommandScopeDefault())
+            return
+
+        for command_set in command_sets:
+            logger.info(
+                "Removing command set with scope '%s' (%s)",
+                command_set.scope,
+                command_set.language_code,
+            )
+            await self.delete_bot_commands(
+                command_set.scope,
+                language_code=command_set.language_code,
+            )

src/libbot/pyrogram/classes/command.py

@@ -0,0 +1,9 @@
+from dataclasses import dataclass
+
+
+@dataclass
+class PyroCommand:
+    """Command stored in PyroClient's 'commands' attribute"""
+
+    command: str
+    description: str

src/libbot/pyrogram/classes/commandset.py

@@ -0,0 +1,35 @@
+from dataclasses import dataclass
+from typing import List, Union
+
+try:
+    from pyrogram.types import (
+        BotCommand,
+        BotCommandScopeAllChatAdministrators,
+        BotCommandScopeAllGroupChats,
+        BotCommandScopeAllPrivateChats,
+        BotCommandScopeChat,
+        BotCommandScopeChatAdministrators,
+        BotCommandScopeChatMember,
+        BotCommandScopeDefault,
+    )
+except ImportError as exc:
+    raise ImportError(
+        "You need to install libbot[pyrogram] in order to use this class."
+    ) from exc
+
+
+@dataclass
+class CommandSet:
+    """Command stored in PyroClient's 'commands' attribute"""
+
+    commands: List[BotCommand]
+    scope: Union[
+        BotCommandScopeDefault,
+        BotCommandScopeAllPrivateChats,
+        BotCommandScopeAllGroupChats,
+        BotCommandScopeAllChatAdministrators,
+        BotCommandScopeChat,
+        BotCommandScopeChatAdministrators,
+        BotCommandScopeChatMember,
+    ] = BotCommandScopeDefault
+    language_code: str = ""

src/libbot/sync/__init__.py

@@ -29,7 +29,11 @@ def json_write(data: Any, path: Union[str, Path]) -> None:
         * path (`Union[str, Path]`): Path-like object or path as a string of a destination
     """
     with open(str(path), mode="w", encoding="utf-8") as f:
-        f.write(dumps(data, ensure_ascii=False, escape_forward_slashes=False, indent=4))
+        f.write(
+            dumps(data, ensure_ascii=False, escape_forward_slashes=False, indent=4)
+            if hasattr(dumps, "escape_forward_slashes")
+            else dumps(data, ensure_ascii=False, indent=4)
+        )
 
 
 def nested_set(target: dict, value: Any, *path: str, create_missing=True) -> dict:
@@ -51,7 +55,9 @@ def nested_set(target: dict, value: Any, *path: str, create_missing=True) -> dic
         elif create_missing:
             d = d.setdefault(key, {})
         else:
-            return target
+            raise KeyError(
+                f"Key '{key}' is not found under path provided ({path}) and create_missing is False"
+            )
     if path[-1] in d or create_missing:
         d[path[-1]] = value
     return target

tests/config.json

@@ -0,0 +1,6 @@
+{
+    "locale": "en",
+    "bot": {
+        "bot_token": "sample_token"
+    }
+}

tests/conftest.py

@@ -0,0 +1,20 @@
+from pathlib import Path
+
+import pytest
+
+from libbot.i18n import BotLocale
+
+
+@pytest.fixture()
+def location_config() -> Path:
+    return Path("tests/config.json")
+
+
+@pytest.fixture()
+def location_locale() -> Path:
+    return Path("tests/data/locale/")
+
+
+@pytest.fixture()
+def bot_locale(location_locale: Path) -> BotLocale:
+    return BotLocale(locales_root=location_locale)

tests/data/empty.json

@@ -0,0 +1 @@
+{}

tests/data/invalid.json

@@ -0,0 +1,3 @@
+{
+    "foo": 'bar'
+}

tests/data/locale/en.json

@@ -0,0 +1,11 @@
+{
+    "foo": "bar",
+    "messages": {
+        "example": "okay"
+    },
+    "callbacks": {
+        "default": {
+            "nested": "sure"
+        }
+    }
+}

tests/data/locale/uk.json

@@ -0,0 +1,11 @@
+{
+    "foo": "бар",
+    "messages": {
+        "example": "окей"
+    },
+    "callbacks": {
+        "default": {
+            "nested": "авжеж"
+        }
+    }
+}

tests/data/test.json

@@ -0,0 +1,15 @@
+{
+    "foo": "bar",
+    "abcdefg": [
+        "higklmnop",
+        {
+            "lol": {
+                "kek": [
+                    1.0000035,
+                    0.2542,
+                    1337
+                ]
+            }
+        }
+    ]
+}

tests/test_bot_locale.py

@@ -0,0 +1,59 @@
+from pathlib import Path
+from typing import Any, List, Union
+
+import pytest
+
+from libbot.i18n import BotLocale
+
+
+@pytest.mark.parametrize(
+    "key, args, locale, expected",
+    [
+        ("foo", [], None, "bar"),
+        ("foo", [], "uk", "бар"),
+        ("example", ["messages"], None, "okay"),
+        ("example", ["messages"], "uk", "окей"),
+        ("nested", ["callbacks", "default"], None, "sure"),
+        ("nested", ["callbacks", "default"], "uk", "авжеж"),
+    ],
+)
+def test_bot_locale_get(
+    key: str,
+    args: List[str],
+    locale: Union[str, None],
+    expected: Any,
+    bot_locale: BotLocale,
+):
+    assert (
+        bot_locale._(key, *args, locale=locale)
+        if locale is not None
+        else bot_locale._(key, *args)
+    ) == expected
+
+
+@pytest.mark.parametrize(
+    "key, args, expected",
+    [
+        ("foo", [], ["bar", "бар"]),
+        ("example", ["messages"], ["okay", "окей"]),
+        ("nested", ["callbacks", "default"], ["sure", "авжеж"]),
+    ],
+)
+def test_i18n_in_all_locales(
+    key: str, args: List[str], expected: Any, bot_locale: BotLocale
+):
+    assert (bot_locale.in_all_locales(key, *args)) == expected
+
+
+@pytest.mark.parametrize(
+    "key, args, expected",
+    [
+        ("foo", [], {"en": "bar", "uk": "бар"}),
+        ("example", ["messages"], {"en": "okay", "uk": "окей"}),
+        ("nested", ["callbacks", "default"], {"en": "sure", "uk": "авжеж"}),
+    ],
+)
+def test_i18n_in_every_locale(
+    key: str, args: List[str], expected: Any, bot_locale: BotLocale
+):
+    assert (bot_locale.in_every_locale(key, *args)) == expected

tests/test_config_async.py

@@ -0,0 +1,48 @@
+from pathlib import Path
+from typing import Any, List
+
+import pytest
+
+from libbot import config_get, config_set
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    "args, expected",
+    [
+        (["locale"], "en"),
+        (["bot_token", "bot"], "sample_token"),
+    ],
+)
+async def test_config_get_valid(args: List[str], expected: str, location_config: Path):
+    assert await config_get(args[0], *args[1:], config_file=location_config) == expected
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    "args, expected",
+    [
+        (["bot_stonks", "bot"], pytest.raises(KeyError)),
+    ],
+)
+async def test_config_get_invalid(
+    args: List[str], expected: Any, location_config: Path
+):
+    with expected:
+        assert (
+            await config_get(args[0], *args[1:], config_file=location_config)
+            == expected
+        )
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    "key, path, value",
+    [
+        ("locale", [], "en"),
+        ("bot_token", ["bot"], "sample_token"),
+    ],
+)
+async def test_config_set(key: str, path: List[str], value: Any, location_config: Path):
+    await config_set(key, value, *path, config_file=location_config)
+    assert await config_get(key, *path, config_file=location_config) == value

tests/test_config_sync.py

@@ -0,0 +1,42 @@
+from pathlib import Path
+from typing import Any, List
+
+import pytest
+
+from libbot import sync
+
+
+@pytest.mark.parametrize(
+    "args, expected",
+    [
+        (["locale"], "en"),
+        (["bot_token", "bot"], "sample_token"),
+    ],
+)
+def test_config_get_valid(args: List[str], expected: str, location_config: Path):
+    assert sync.config_get(args[0], *args[1:], config_file=location_config) == expected
+
+
+@pytest.mark.parametrize(
+    "args, expected",
+    [
+        (["bot_stonks", "bot"], pytest.raises(KeyError)),
+    ],
+)
+def test_config_get_invalid(args: List[str], expected: Any, location_config: Path):
+    with expected:
+        assert (
+            sync.config_get(args[0], *args[1:], config_file=location_config) == expected
+        )
+
+
+@pytest.mark.parametrize(
+    "key, path, value",
+    [
+        ("locale", [], "en"),
+        ("bot_token", ["bot"], "sample_token"),
+    ],
+)
+def test_config_set(key: str, path: List[str], value: Any, location_config: Path):
+    sync.config_set(key, value, *path, config_file=location_config)
+    assert sync.config_get(key, *path, config_file=location_config) == value

tests/test_i18n_async.py

@@ -0,0 +1,66 @@
+from pathlib import Path
+from typing import Any, List, Union
+
+import pytest
+
+from libbot import i18n
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    "key, args, locale, expected",
+    [
+        ("foo", [], None, "bar"),
+        ("foo", [], "uk", "бар"),
+        ("example", ["messages"], None, "okay"),
+        ("example", ["messages"], "uk", "окей"),
+        ("nested", ["callbacks", "default"], None, "sure"),
+        ("nested", ["callbacks", "default"], "uk", "авжеж"),
+    ],
+)
+async def test_i18n_get(
+    key: str,
+    args: List[str],
+    locale: Union[str, None],
+    expected: Any,
+    location_locale: Path,
+):
+    assert (
+        await i18n._(key, *args, locale=locale, locales_root=location_locale)
+        if locale is not None
+        else await i18n._(key, *args, locales_root=location_locale)
+    ) == expected
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    "key, args, expected",
+    [
+        ("foo", [], ["bar", "бар"]),
+        ("example", ["messages"], ["okay", "окей"]),
+        ("nested", ["callbacks", "default"], ["sure", "авжеж"]),
+    ],
+)
+async def test_i18n_in_all_locales(
+    key: str, args: List[str], expected: Any, location_locale: Path
+):
+    assert (
+        await i18n.in_all_locales(key, *args, locales_root=location_locale)
+    ) == expected
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    "key, args, expected",
+    [
+        ("foo", [], {"en": "bar", "uk": "бар"}),
+        ("example", ["messages"], {"en": "okay", "uk": "окей"}),
+        ("nested", ["callbacks", "default"], {"en": "sure", "uk": "авжеж"}),
+    ],
+)
+async def test_i18n_in_every_locale(
+    key: str, args: List[str], expected: Any, location_locale: Path
+):
+    assert (
+        await i18n.in_every_locale(key, *args, locales_root=location_locale)
+    ) == expected

tests/test_i18n_sync.py

@@ -0,0 +1,59 @@
+from pathlib import Path
+from typing import Any, List, Union
+
+import pytest
+
+from libbot.i18n import sync
+
+
+@pytest.mark.parametrize(
+    "key, args, locale, expected",
+    [
+        ("foo", [], None, "bar"),
+        ("foo", [], "uk", "бар"),
+        ("example", ["messages"], None, "okay"),
+        ("example", ["messages"], "uk", "окей"),
+        ("nested", ["callbacks", "default"], None, "sure"),
+        ("nested", ["callbacks", "default"], "uk", "авжеж"),
+    ],
+)
+def test_i18n_get(
+    key: str,
+    args: List[str],
+    locale: Union[str, None],
+    expected: Any,
+    location_locale: Path,
+):
+    assert (
+        sync._(key, *args, locale=locale, locales_root=location_locale)
+        if locale is not None
+        else sync._(key, *args, locales_root=location_locale)
+    ) == expected
+
+
+@pytest.mark.parametrize(
+    "key, args, expected",
+    [
+        ("foo", [], ["bar", "бар"]),
+        ("example", ["messages"], ["okay", "окей"]),
+        ("nested", ["callbacks", "default"], ["sure", "авжеж"]),
+    ],
+)
+def test_i18n_in_all_locales(
+    key: str, args: List[str], expected: Any, location_locale: Path
+):
+    assert (sync.in_all_locales(key, *args, locales_root=location_locale)) == expected
+
+
+@pytest.mark.parametrize(
+    "key, args, expected",
+    [
+        ("foo", [], {"en": "bar", "uk": "бар"}),
+        ("example", ["messages"], {"en": "okay", "uk": "окей"}),
+        ("nested", ["callbacks", "default"], {"en": "sure", "uk": "авжеж"}),
+    ],
+)
+def test_i18n_in_every_locale(
+    key: str, args: List[str], expected: Any, location_locale: Path
+):
+    assert (sync.in_every_locale(key, *args, locales_root=location_locale)) == expected

tests/test_json_async.py

@@ -0,0 +1,64 @@
+try:
+    from ujson import JSONDecodeError, dumps
+except ImportError:
+    from json import dumps, JSONDecodeError
+
+from pathlib import Path
+from typing import Any, Union
+
+import pytest
+
+from libbot import json_read, json_write
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    "path, expected",
+    [
+        (
+            "tests/data/test.json",
+            {
+                "foo": "bar",
+                "abcdefg": ["higklmnop", {"lol": {"kek": [1.0000035, 0.2542, 1337]}}],
+            },
+        ),
+        ("tests/data/empty.json", {}),
+    ],
+)
+async def test_json_read_valid(path: Union[str, Path], expected: Any):
+    assert await json_read(path) == expected
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    "path, expected",
+    [
+        ("tests/data/invalid.json", JSONDecodeError),
+        ("tests/data/nonexistent.json", FileNotFoundError),
+    ],
+)
+async def test_json_read_invalid(path: Union[str, Path], expected: Any):
+    with pytest.raises(expected):
+        await json_read(path)
+
+
+@pytest.mark.asyncio
+@pytest.mark.parametrize(
+    "data, path",
+    [
+        (
+            {
+                "foo": "bar",
+                "abcdefg": ["higklmnop", {"lol": {"kek": [1.0000035, 0.2542, 1337]}}],
+            },
+            "tests/data/test.json",
+        ),
+        ({}, "tests/data/empty.json"),
+    ],
+)
+async def test_json_write(data: Any, path: Union[str, Path]):
+    await json_write(data, path)
+
+    assert Path(path).is_file()
+    with open(path, "r", encoding="utf-8") as f:
+        assert f.read() == dumps(data, ensure_ascii=False, indent=4)

tests/test_json_sync.py

@@ -0,0 +1,61 @@
+try:
+    from ujson import JSONDecodeError, dumps
+except ImportError:
+    from json import dumps, JSONDecodeError
+
+from pathlib import Path
+from typing import Any, Union
+
+import pytest
+
+from libbot import sync
+
+
+@pytest.mark.parametrize(
+    "path, expected",
+    [
+        (
+            "tests/data/test.json",
+            {
+                "foo": "bar",
+                "abcdefg": ["higklmnop", {"lol": {"kek": [1.0000035, 0.2542, 1337]}}],
+            },
+        ),
+        ("tests/data/empty.json", {}),
+    ],
+)
+def test_json_read_valid(path: Union[str, Path], expected: Any):
+    assert sync.json_read(path) == expected
+
+
+@pytest.mark.parametrize(
+    "path, expected",
+    [
+        ("tests/data/invalid.json", JSONDecodeError),
+        ("tests/data/nonexistent.json", FileNotFoundError),
+    ],
+)
+def test_json_read_invalid(path: Union[str, Path], expected: Any):
+    with pytest.raises(expected):
+        assert sync.json_read(path) == expected
+
+
+@pytest.mark.parametrize(
+    "data, path",
+    [
+        (
+            {
+                "foo": "bar",
+                "abcdefg": ["higklmnop", {"lol": {"kek": [1.0000035, 0.2542, 1337]}}],
+            },
+            "tests/data/test.json",
+        ),
+        ({}, "tests/data/empty.json"),
+    ],
+)
+def test_json_write(data: Any, path: Union[str, Path]):
+    sync.json_write(data, path)
+
+    assert Path(path).is_file()
+    with open(path, "r", encoding="utf-8") as f:
+        assert f.read() == dumps(data, ensure_ascii=False, indent=4)

tests/test_nested_set.py

@@ -0,0 +1,63 @@
+from typing import Any, Dict, List
+
+import pytest
+
+from libbot import sync
+
+
+@pytest.mark.parametrize(
+    "target, value, path, create_missing, expected",
+    [
+        ({"foo": "bar"}, "rab", ["foo"], True, {"foo": "rab"}),
+        ({"foo": "bar"}, {"123": 456}, ["foo"], True, {"foo": {"123": 456}}),
+        (
+            {"foo": {"bar": {}}},
+            True,
+            ["foo", "bar", "test"],
+            True,
+            {"foo": {"bar": {"test": True}}},
+        ),
+        (
+            {"foo": {"bar": {}}},
+            True,
+            ["foo", "bar", "test"],
+            False,
+            {"foo": {"bar": {}}},
+        ),
+    ],
+)
+def test_nested_set_valid(
+    target: Dict[str, Any],
+    value: Any,
+    path: List[str],
+    create_missing: bool,
+    expected: Any,
+):
+    assert (
+        sync.nested_set(target, value, *path, create_missing=create_missing)
+    ) == expected
+
+
+@pytest.mark.parametrize(
+    "target, value, path, create_missing, expected",
+    [
+        (
+            {"foo": {"bar": {}}},
+            True,
+            ["foo", "bar", "test1", "test2"],
+            False,
+            KeyError,
+        ),
+    ],
+)
+def test_nested_set_invalid(
+    target: Dict[str, Any],
+    value: Any,
+    path: List[str],
+    create_missing: bool,
+    expected: Any,
+):
+    with pytest.raises(expected):
+        assert (
+            sync.nested_set(target, value, *path, create_missing=create_missing)
+        ) == expected

tox.ini

@@ -0,0 +1,23 @@
+[tox]
+minversion = 3.8.0
+envlist = py38, py39, py310, py311
+isolated_build = true
+
+[gh-actions]
+python = 
+    3.8: py38
+    3.9: py39
+    3.10: py310
+    3.11: py311
+
+[testenv]
+setenv = 
+    PYTHONPATH = {toxinidir}
+deps = 
+    -r{toxinidir}/requirements/_.txt
+    -r{toxinidir}/requirements/dev.txt
+    -r{toxinidir}/requirements/pycord.txt
+    -r{toxinidir}/requirements/pyrogram.txt
+    -r{toxinidir}/requirements/speed.txt
+commands =
+    pytest --basetemp={envtmpdir} --cov=libbot