Files
remnawave-minishop/bot/handlers/user/trial_handler.py
T
machka-pasla 18f65ea493 Refactor notification handling and streamline router registration
- Replaced legacy notification functions with a unified NotificationService for better maintainability and clarity.
- Updated the main bot router registration to utilize a root router, simplifying the inclusion of user and admin routes.
- Removed unused middleware and helper functions to enhance code cleanliness and focus on essential components.
- Improved localization by adding new error messages for user interactions.
2025-08-07 23:30:32 +03:00

277 lines
9.6 KiB
Python

import logging
from aiogram import Router, F, types, Bot
from typing import Optional
from sqlalchemy.ext.asyncio import AsyncSession
from datetime import datetime
from config.settings import Settings
from bot.services.subscription_service import SubscriptionService
from bot.services.panel_api_service import PanelApiService
from bot.services.notification_service import NotificationService
from bot.keyboards.inline.user_keyboards import (
get_trial_confirmation_keyboard,
get_main_menu_inline_keyboard,
)
from bot.middlewares.i18n import JsonI18n
from .start import send_main_menu
router = Router(name="user_trial_router")
async def request_trial_confirmation_handler(
callback: types.CallbackQuery,
settings: Settings,
i18n_data: dict,
subscription_service: SubscriptionService,
session: AsyncSession,
):
user_id = callback.from_user.id
current_lang = i18n_data.get("current_language", settings.DEFAULT_LANGUAGE)
i18n: Optional[JsonI18n] = i18n_data.get("i18n_instance")
_ = lambda key, **kwargs: i18n.gettext(current_lang, key, **kwargs) if i18n else key
if not i18n or not callback.message:
await callback.answer(_("error_occurred_try_again"), show_alert=True)
return
show_trial_btn_in_menu_if_fail = False
if settings.TRIAL_ENABLED:
if not await subscription_service.has_had_any_subscription(session, user_id):
show_trial_btn_in_menu_if_fail = True
if not settings.TRIAL_ENABLED:
await callback.message.edit_text(
_("trial_feature_disabled"),
reply_markup=get_main_menu_inline_keyboard(
current_lang, i18n, settings, False
),
)
await callback.answer()
return
if await subscription_service.has_had_any_subscription(session, user_id):
await callback.message.edit_text(
_("trial_already_had_subscription_or_trial"),
reply_markup=get_main_menu_inline_keyboard(
current_lang, i18n, settings, False
),
)
await callback.answer()
return
# Directly activate trial without confirmation
activation_result = await subscription_service.activate_trial_subscription(
session, user_id
)
final_message_text_in_chat = ""
show_trial_button_after_action = False
if activation_result and activation_result.get("activated"):
await callback.answer(_("trial_activated_alert"), show_alert=True)
end_date_obj = activation_result.get("end_date")
config_link_for_trial = activation_result.get("subscription_url") or _(
"config_link_not_available"
)
traffic_gb_val = activation_result.get(
"traffic_gb", settings.TRIAL_TRAFFIC_LIMIT_GB
)
traffic_display = (
f"{traffic_gb_val} GB"
if traffic_gb_val and traffic_gb_val > 0
else _("traffic_unlimited")
)
final_message_text_in_chat = _(
"trial_activated_details_message",
days=activation_result.get("days", settings.TRIAL_DURATION_DAYS),
end_date=(
end_date_obj.strftime("%Y-%m-%d")
if isinstance(end_date_obj, datetime)
else "N/A"
),
config_link=config_link_for_trial,
traffic_gb=traffic_display,
)
# Send notification to admin about new trial
notification_service = NotificationService(callback.bot, settings, i18n)
await notification_service.notify_trial_activation(user_id, end_date_obj)
else:
message_key_from_service = (
activation_result.get("message_key", "trial_activation_failed")
if activation_result
else "trial_activation_failed"
)
final_message_text_in_chat = _(message_key_from_service)
await callback.answer(final_message_text_in_chat, show_alert=True)
if (
settings.TRIAL_ENABLED
and not await subscription_service.has_had_any_subscription(
session, user_id
)
):
show_trial_button_after_action = True
try:
await callback.message.edit_text(
final_message_text_in_chat,
parse_mode="HTML",
reply_markup=get_main_menu_inline_keyboard(
current_lang, i18n, settings, show_trial_button_after_action
),
disable_web_page_preview=True,
)
except Exception as e_edit:
logging.warning(
f"Could not edit trial result message: {e_edit}. Sending new one."
)
if (
callback.message
and hasattr(callback.message, "chat")
and callback.message.chat
):
await callback.message.chat.send_message(
final_message_text_in_chat,
parse_mode="HTML",
reply_markup=get_main_menu_inline_keyboard(
current_lang, i18n, settings, show_trial_button_after_action
),
disable_web_page_preview=True,
)
@router.callback_query(F.data == "trial_action:confirm_activate")
async def confirm_activate_trial_handler(
callback: types.CallbackQuery,
settings: Settings,
i18n_data: dict,
subscription_service: SubscriptionService,
panel_service: PanelApiService,
session: AsyncSession,
):
user_id = callback.from_user.id
current_lang = i18n_data.get("current_language", settings.DEFAULT_LANGUAGE)
i18n: Optional[JsonI18n] = i18n_data.get("i18n_instance")
_ = lambda key, **kwargs: i18n.gettext(current_lang, key, **kwargs) if i18n else key
if not i18n or not callback.message:
await callback.answer(_("error_occurred_try_again"), show_alert=True)
return
if not settings.TRIAL_ENABLED:
await callback.answer(_("trial_feature_disabled"), show_alert=True)
await send_main_menu(
callback, settings, i18n_data, subscription_service, session, is_edit=True
)
return
if await subscription_service.has_had_any_subscription(session, user_id):
await callback.answer(
_("trial_already_had_subscription_or_trial"), show_alert=True
)
await send_main_menu(
callback, settings, i18n_data, subscription_service, session, is_edit=True
)
return
activation_result = await subscription_service.activate_trial_subscription(
session, user_id
)
final_message_text_in_chat = ""
show_trial_button_after_action = False
if activation_result and activation_result.get("activated"):
await callback.answer(_("trial_activated_alert"), show_alert=True)
end_date_obj = activation_result.get("end_date")
config_link_for_trial = activation_result.get("subscription_url") or _(
"config_link_not_available"
)
traffic_gb_val = activation_result.get(
"traffic_gb", settings.TRIAL_TRAFFIC_LIMIT_GB
)
traffic_display = (
f"{traffic_gb_val} GB"
if traffic_gb_val and traffic_gb_val > 0
else _("traffic_unlimited")
)
final_message_text_in_chat = _(
"trial_activated_details_message",
days=activation_result.get("days", settings.TRIAL_DURATION_DAYS),
end_date=(
end_date_obj.strftime("%Y-%m-%d")
if isinstance(end_date_obj, datetime)
else "N/A"
),
config_link=config_link_for_trial,
traffic_gb=traffic_display,
)
else:
message_key_from_service = (
activation_result.get("message_key", "trial_activation_failed")
if activation_result
else "trial_activation_failed"
)
final_message_text_in_chat = _(message_key_from_service)
await callback.answer(final_message_text_in_chat, show_alert=True)
if (
settings.TRIAL_ENABLED
and not await subscription_service.has_had_any_subscription(
session, user_id
)
):
show_trial_button_after_action = True
try:
await callback.message.edit_text(
final_message_text_in_chat,
parse_mode="HTML",
reply_markup=get_main_menu_inline_keyboard(
current_lang, i18n, settings, show_trial_button_after_action
),
disable_web_page_preview=True,
)
except Exception as e_edit:
logging.warning(
f"Could not edit trial result message: {e_edit}. Sending new one."
)
if (
callback.message
and hasattr(callback.message, "chat")
and callback.message.chat
):
await callback.message.chat.send_message(
final_message_text_in_chat,
parse_mode="HTML",
reply_markup=get_main_menu_inline_keyboard(
current_lang, i18n, settings, show_trial_button_after_action
),
disable_web_page_preview=True,
)
if activation_result and activation_result.get("activated") and end_date_obj:
notification_service = NotificationService(callback.bot, settings, i18n)
await notification_service.notify_trial_activation(user_id, end_date_obj)
@router.callback_query(F.data == "main_action:cancel_trial")
async def cancel_trial_activation(
callback: types.CallbackQuery,
settings: Settings,
i18n_data: dict,
subscription_service: SubscriptionService,
session: AsyncSession,
):
await send_main_menu(
callback, settings, i18n_data, subscription_service, session, is_edit=True
)