Initial commit

pyproject.toml

@@ -16,6 +16,7 @@ dependencies = [
     "sqlalchemy>=2.0.45",
     "apscheduler>=3.10.4",
     "pydantic>=2.10.5",
+    "qrcode[pil]>=8.2",
 ]
 
 [dependency-groups]

src/trudex/application/bot/admin_dialogs/tests.py

@@ -1,11 +1,15 @@
+import asyncio
+import functools
 from datetime import date, datetime
 
 from aiogram import Bot
-from aiogram.types import CallbackQuery, Message
+from aiogram.enums import ContentType
+from aiogram.types import BufferedInputFile, CallbackQuery, Message
 from aiogram_dialog import Dialog, DialogManager, StartMode, Window
 from aiogram_dialog.widgets.input import MessageInput
 from aiogram_dialog.widgets.kbd import (Button, Calendar, Column, Row,
                                         ScrollingGroup, Select)
+from aiogram_dialog.widgets.media import DynamicMedia
 from aiogram_dialog.widgets.text import Const, Format
 from dishka import FromDishka
 from dishka.integrations.aiogram_dialog import inject
@@ -16,6 +20,7 @@ from trudex.infrastructure.database.dao.group import GroupDAO
 from trudex.infrastructure.database.dao.test import TestDAO
 from trudex.infrastructure.database.repo.test import TestRepository
 from trudex.infrastructure.utils.config import Config
+from trudex.infrastructure.utils.qr_generator import generate_qr_bytes
 from trudex.infrastructure.utils.test_id_to_hash import generate_alpha_id
 
 
@@ -111,12 +116,15 @@ async def on_share_test(_callback: CallbackQuery, _button: Button, manager: Dial
 
 
 @inject
-async def get_share_link(dialog_manager: DialogManager, config: FromDishka[Config], bot: FromDishka[Bot], **_kwargs):
+async def get_share_data(dialog_manager: DialogManager, config: FromDishka[Config], bot: FromDishka[Bot], **_kwargs):
     test_id = dialog_manager.dialog_data.get("selected_test_id")
     
     if not test_id:
-        return {"share_link": "Ошибка: тест не найден"}
+        return {
+            "share_link": "Ошибка: тест не найден"
+        }
     
+    # Генерируем хэш и ссылку
     test_hash = generate_alpha_id(
         test_id, 
         config.security.test_hash_salt,
@@ -127,7 +135,20 @@ async def get_share_link(dialog_manager: DialogManager, config: FromDishka[Confi
     bot_username = bot_info.username or "your_bot"
     share_link = f"https://t.me/{bot_username}?start={test_hash}"
     
-    return {"share_link": share_link}
+    # Генерируем QR-код в отдельном потоке
+    loop = asyncio.get_running_loop()
+    qr_bytes = await loop.run_in_executor(
+        None,
+        functools.partial(generate_qr_bytes, share_link)
+    )
+    
+    # Сохраняем в dialog_data для использования в media selector
+    dialog_manager.dialog_data["qr_bytes"] = qr_bytes
+    
+    return {
+        "share_link": share_link,
+        "qr_media": BufferedInputFile(qr_bytes, filename="qr.png")
+    }
 
 
 async def on_edit_password(_callback: CallbackQuery, _button: Button, manager: DialogManager):
@@ -329,13 +350,6 @@ tests_dialog = Dialog(
         state=AdminTestsSG.test_detail,
         getter=get_test_detail,
     ),
-    Window(
-        Const("<b>🔗 Поделиться тестом</b>\n\n📎 <b>Ссылка на тест:</b>"),
-        Format("\n<code>{share_link}</code>\n\n💡 Отправьте эту ссылку пользователям для прохождения теста"),
-        Button(Const("◀️ Назад"), id="back", on_click=on_back_to_list),
-        state=AdminTestsSG.share_test,
-        getter=get_share_link,
-    ),
     Window(
         Const("<b>🔑 Изменение пароля</b>\n\n💬 <b>Введите новый пароль</b> или удалите текущий:\n<i>(максимум 255 символов)</i>"),
         MessageInput(on_password_input),
@@ -384,4 +398,11 @@ tests_dialog = Dialog(
         ),
         state=AdminTestsSG.edit_expires,
     ),
+    Window(
+        DynamicMedia("qr_media"),
+        Format("<b>🔗 Поделиться тестом</b>\n\n📎 <b>Ссылка на тест:</b>\n<code>{share_link}</code>\n\n💡 Отправьте эту ссылку или QR-код пользователям для прохождения теста"),
+        Button(Const("◀️ Назад"), id="back", on_click=on_back_to_list),
+        state=AdminTestsSG.share_test,
+        getter=get_share_data,
+    ),
 )

src/trudex/application/bot/creator_dialogs/tests.py

@@ -1,11 +1,15 @@
+import asyncio
+import functools
 from datetime import date, datetime
+import logging
 
 from aiogram import Bot
-from aiogram.types import CallbackQuery, Message
+from aiogram.types import BufferedInputFile, CallbackQuery, Message
 from aiogram_dialog import Dialog, DialogManager, StartMode, Window
 from aiogram_dialog.widgets.input import MessageInput
 from aiogram_dialog.widgets.kbd import (Button, Calendar, Column, Row,
                                         ScrollingGroup, Select)
+from aiogram_dialog.widgets.media import DynamicMedia
 from aiogram_dialog.widgets.text import Const, Format
 from dishka import FromDishka
 from dishka.integrations.aiogram_dialog import inject
@@ -17,6 +21,7 @@ from trudex.infrastructure.database.dao.group import GroupDAO
 from trudex.infrastructure.database.dao.test import TestDAO
 from trudex.infrastructure.database.repo.test import TestRepository
 from trudex.infrastructure.utils.config import Config
+from trudex.infrastructure.utils.qr_generator import generate_qr_bytes
 from trudex.infrastructure.utils.test_id_to_hash import generate_alpha_id
 
 
@@ -110,25 +115,48 @@ async def on_back_to_list(_callback: CallbackQuery, _button: Button, manager: Di
 async def on_share_test(_callback: CallbackQuery, _button: Button, manager: DialogManager):
     await manager.switch_to(CreatorTestsSG.share_test)
 
+def debug_getter(func):
+    @functools.wraps(func)
+    async def wrapper(*args, **kwargs):
+        try:
+            return await func(*args, **kwargs)
+        except Exception as e:
+            logging.exception(f"CRASH in getter {func.__name__}: {e}")
+            raise e  # Пробрасываем ошибку дальше, чтобы диалог всё равно упал
+    return wrapper
 
+@debug_getter
 @inject
-async def get_share_link(dialog_manager: DialogManager, config: FromDishka[Config], **_kwargs):
+async def get_share_data(dialog_manager: DialogManager, config: FromDishka[Config], bot_inst: FromDishka[Bot], **_kwargs):
     test_id = dialog_manager.dialog_data.get("selected_test_id")
+    
     if not test_id:
-        return {"share_link": "Ошибка: тест не найден"}
+        return {
+            "share_link": "Ошибка: тест не найден"
+        }
     
     test_hash = generate_alpha_id(
         test_id, 
         config.security.test_hash_salt,
         config.security.test_hash_length
     )
-    bot = Bot(config.bot.token)
+    
-    bot_info = await bot.get_me()
+    bot_info = await bot_inst.get_me()
-    await bot.session.close()
     bot_username = bot_info.username or "your_bot"
     share_link = f"https://t.me/{bot_username}?start={test_hash}"
     
-    return {"share_link": share_link}
+    loop = asyncio.get_running_loop()
+    qr_bytes = await loop.run_in_executor(
+        None,
+        functools.partial(generate_qr_bytes, share_link)
+    )
+    
+    dialog_manager.dialog_data["qr_bytes"] = qr_bytes
+    
+    return {
+        "share_link": share_link,
+        "qr_media": BufferedInputFile(qr_bytes, filename="qr.png")
+    }
 
 
 async def on_edit_password(_callback: CallbackQuery, _button: Button, manager: DialogManager):
@@ -331,14 +359,7 @@ tests_dialog = Dialog(
         getter=get_test_detail,
     ),
     Window(
-        Const("<b>🔗 Поделиться тестом</b>\n\n📎 <b>Ссылка на тест:</b>"),
+        Const("<b>� Измеенение пароля</b>\n\n� <b>СВведите новый пароль</b> или удалите текущий:\n<i>(максимум 255 символов)</i>"),
-        Format("\n<code>{share_link}</code>\n\n💡 Отправьте эту ссылку пользователям для прохождения теста"),
-        Button(Const("◀️ Назад"), id="back", on_click=on_back_to_list),
-        state=CreatorTestsSG.share_test,
-        getter=get_share_link,
-    ),
-    Window(
-        Const("<b>🔑 Изменение пароля</b>\n\n💬 <b>Введите новый пароль</b> или удалите текущий:\n<i>(максимум 255 символов)</i>"),
         MessageInput(on_password_input),
         Column(
             Button(Const("🗑 Удалить пароль"), id="remove_password", on_click=on_remove_password),
@@ -385,4 +406,12 @@ tests_dialog = Dialog(
         ),
         state=CreatorTestsSG.edit_expires,
     ),
+    Window(
+        DynamicMedia("qr_media"),
+        Format("<b>🔗 Поделиться тестом</b>\n\n📎 <b>Ссылка на тест:</b>\n<code>{share_link}</code>\n\n💡 Отправьте эту ссылку или QR-код пользователям для прохождения теста"),
+        Button(Const("◀️ Назад"), id="back", on_click=on_back_to_list),
+        state=CreatorTestsSG.share_test,
+        getter=get_share_data,
+    ),
 )
+

src/trudex/infrastructure/utils/qr_generator.py

@@ -0,0 +1,11 @@
+import io
+
+import qrcode
+
+
+def generate_qr_bytes(text: str) -> bytes:
+    """Generate QR code as PNG bytes."""
+    img = qrcode.make(text)
+    with io.BytesIO() as buffer:
+        img.save(buffer)
+        return buffer.getvalue()

uv.lock

@@ -214,6 +214,15 @@ wheels = [
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 ]
 
+[[package]]
+name = "colorama"
+version = "0.4.6"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/d8/53/6f443c9a4a8358a93a6792e2acffb9d9d5cb0a5cfd8802644b7b1c9a02e4/colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44", size = 27697, upload-time = "2022-10-25T02:36:22.414Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/d1/d6/3965ed04c63042e047cb6a3e6ed1a63a35087b6a609aa3a15ed8ac56c221/colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6", size = 25335, upload-time = "2022-10-25T02:36:20.889Z" },
+]
+
 [[package]]
 name = "dishka"
 version = "1.7.2"
@@ -496,6 +505,50 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/b7/da/7d22601b625e241d4f23ef1ebff8acfc60da633c9e7e7922e24d10f592b3/multidict-6.7.0-py3-none-any.whl", hash = "sha256:394fc5c42a333c9ffc3e421a4c85e08580d990e08b99f6bf35b4132114c5dcb3", size = 12317, upload-time = "2025-10-06T14:52:29.272Z" },
 ]
 
+[[package]]
+name = "pillow"
+version = "12.1.0"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/d0/02/d52c733a2452ef1ffcc123b68e6606d07276b0e358db70eabad7e40042b7/pillow-12.1.0.tar.gz", hash = "sha256:5c5ae0a06e9ea030ab786b0251b32c7e4ce10e58d983c0d5c56029455180b5b9", size = 46977283, upload-time = "2026-01-02T09:13:29.892Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/20/31/dc53fe21a2f2996e1b7d92bf671cdb157079385183ef7c1ae08b485db510/pillow-12.1.0-cp312-cp312-macosx_10_13_x86_64.whl", hash = "sha256:a332ac4ccb84b6dde65dbace8431f3af08874bf9770719d32a635c4ef411b18b", size = 5262642, upload-time = "2026-01-02T09:11:10.138Z" },
+    { url = "https://files.pythonhosted.org/packages/ab/c1/10e45ac9cc79419cedf5121b42dcca5a50ad2b601fa080f58c22fb27626e/pillow-12.1.0-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:907bfa8a9cb790748a9aa4513e37c88c59660da3bcfffbd24a7d9e6abf224551", size = 4657464, upload-time = "2026-01-02T09:11:12.319Z" },
+    { url = "https://files.pythonhosted.org/packages/ad/26/7b82c0ab7ef40ebede7a97c72d473bda5950f609f8e0c77b04af574a0ddb/pillow-12.1.0-cp312-cp312-manylinux2014_aarch64.manylinux_2_17_aarch64.whl", hash = "sha256:efdc140e7b63b8f739d09a99033aa430accce485ff78e6d311973a67b6bf3208", size = 6234878, upload-time = "2026-01-02T09:11:14.096Z" },
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 version = "0.4.1"
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 ]
 
+[[package]]
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+version = "8.2"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "colorama", marker = "sys_platform == 'win32'" },
+]
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+
+[package.optional-dependencies]
+pil = [
+    { name = "pillow" },
+]
+
 [[package]]
 name = "ruff"
 version = "0.14.10"
@@ -674,6 +744,7 @@ dependencies = [
     { name = "dishka" },
     { name = "httpx" },
     { name = "pydantic" },
+    { name = "qrcode", extra = ["pil"] },
     { name = "sqlalchemy" },
 ]
 
@@ -694,6 +765,7 @@ requires-dist = [
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     { name = "httpx", specifier = ">=0.28.1" },
     { name = "pydantic", specifier = ">=2.10.5" },
+    { name = "qrcode", extras = ["pil"], specifier = ">=8.2" },
     { name = "sqlalchemy", specifier = ">=2.0.45" },
 ]