Перенос конфигов в отдельный файл

.env

@@ -0,0 +1,8 @@
+BOT_TOKEN=8406127231:AAG5m0Ft0UUyTW2KI-jwYniXtIRcbSdlxf8
+MARZBAN_URL=http://144.31.66.170:7575/
+MARZBAN_USERNAME=admin
+MARZBAN_PASSWORD=rY4tU8hX4nqF
+# Оставьте пустым для использования SQLite (создаст файл bot.db)
+# DATABASE_URL=postgresql://user:password@localhost/vpnbot
+ADMIN_IDS=123456789
+PROVIDER_TOKEN=

.env.example

@@ -0,0 +1,7 @@
+BOT_TOKEN=
+MARZBAN_URL=
+MARZBAN_USERNAME=
+MARZBAN_PASSWORD=
+# DATABASE_URL=postgresql://user:password@localhost/vpnbot
+ADMIN_IDS=
+PROVIDER_TOKEN=

config.py

@@ -0,0 +1,20 @@
+import os
+from dotenv import load_dotenv
+
+load_dotenv()
+
+CONFIG = {
+    "BOT_TOKEN": os.getenv("BOT_TOKEN"),
+    "MARZBAN_URL": os.getenv("MARZBAN_URL"),
+    "MARZBAN_USERNAME": os.getenv("MARZBAN_USERNAME"),
+    "MARZBAN_PASSWORD": os.getenv("MARZBAN_PASSWORD"),
+    "DATABASE_URL": os.getenv("DATABASE_URL"),
+    "ADMIN_IDS": [int(i.strip()) for i in os.getenv("ADMIN_IDS", "").split(",") if i.strip()],
+    "PROVIDER_TOKEN": os.getenv("PROVIDER_TOKEN", ""),
+}
+
+PLANS = {
+    "month_1": {"name": "1 месяц", "days": 30, "price": 100, "data_limit": 50},
+    "month_3": {"name": "3 месяца", "days": 90, "price": 270, "data_limit": 150},
+    "month_6": {"name": "6 месяцев", "days": 180, "price": 500, "data_limit": 300},
+}

main.py

@@ -16,25 +16,9 @@ from aiogram.types import (
     InlineKeyboardButton, LabeledPrice, PreCheckoutQuery
 )
 import aiohttp
-import asyncpg
+import aiosqlite
+from config import CONFIG, PLANS
 
-# Конфигурация
-CONFIG = {
-    "BOT_TOKEN": "YOUR_BOT_TOKEN",
-    "MARZBAN_URL": "https://your-panel.com",
-    "MARZBAN_USERNAME": "admin",
-    "MARZBAN_PASSWORD": "your_password",
-    "DATABASE_URL": "postgresql://user:password@localhost/vpnbot",
-    "ADMIN_IDS": [123456789],  # ID администраторов
-    "PROVIDER_TOKEN": "",  # Для Telegram Stars оставляем пустым
-}
-
-# Тарифные планы
-PLANS = {
-    "month_1": {"name": "1 месяц", "days": 30, "price": 100, "data_limit": 50},
-    "month_3": {"name": "3 месяца", "days": 90, "price": 270, "data_limit": 150},
-    "month_6": {"name": "6 месяцев", "days": 180, "price": 500, "data_limit": 300},
-}
 
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)
@@ -132,143 +116,187 @@ class MarzbanAPI:
 
 # Database Manager
 class Database:
-    def __init__(self, url: str):
+    def __init__(self, url: Optional[str]):
         self.url = url
+        self.is_sqlite = not url or not url.startswith("postgresql://")
         self.pool = None
+        self.conn = None # For SQLite
 
     async def init_pool(self):
-        self.pool = await asyncpg.create_pool(self.url)
+        if self.is_sqlite:
+            db_path = "bot.db"
+            self.conn = await aiosqlite.connect(db_path)
+            self.conn.row_factory = aiosqlite.Row
+            logger.info(f"Using SQLite database: {db_path}")
+        else:
+            self.pool = await asyncpg.create_pool(self.url)
+            logger.info("Using PostgreSQL database")
         await self.create_tables()
 
+    async def execute(self, query: str, *args):
+        if self.is_sqlite:
+            query = query.replace("$1", "?").replace("$2", "?").replace("$3", "?").replace("$4", "?")
+            async with self.conn.execute(query, args) as cursor:
+                await self.conn.commit()
+                return cursor
+        else:
+            async with self.pool.acquire() as conn:
+                return await conn.execute(query, *args)
+
+    async def fetchrow(self, query: str, *args):
+        if self.is_sqlite:
+            query = query.replace("$1", "?").replace("$2", "?").replace("$3", "?").replace("$4", "?")
+            async with self.conn.execute(query, args) as cursor:
+                return await cursor.fetchone()
+        else:
+            async with self.pool.acquire() as conn:
+                return await conn.fetchrow(query, *args)
+
+    async def fetchval(self, query: str, *args):
+        if self.is_sqlite:
+            query = query.replace("$1", "?").replace("$2", "?").replace("$3", "?").replace("$4", "?")
+            async with self.conn.execute(query, args) as cursor:
+                row = await cursor.fetchone()
+                return row[0] if row else None
+        else:
+            async with self.pool.acquire() as conn:
+                return await conn.fetchval(query, *args)
+
+    async def fetch(self, query: str, *args):
+        if self.is_sqlite:
+            query = query.replace("$1", "?").replace("$2", "?").replace("$3", "?").replace("$4", "?")
+            async with self.conn.execute(query, args) as cursor:
+                return await cursor.fetchall()
+        else:
+            async with self.pool.acquire() as conn:
+                return await conn.fetch(query, *args)
+
     async def create_tables(self):
-        async with self.pool.acquire() as conn:
-            await conn.execute("""
-                CREATE TABLE IF NOT EXISTS users (
-                    user_id BIGINT PRIMARY KEY,
-                    username TEXT,
-                    marzban_username TEXT UNIQUE,
-                    subscription_until TIMESTAMP,
-                    data_limit INTEGER,
-                    invited_by BIGINT,
-                    created_at TIMESTAMP DEFAULT NOW()
-                )
-            """)
-            await conn.execute("""
-                CREATE TABLE IF NOT EXISTS invite_codes (
-                    code TEXT PRIMARY KEY,
-                    created_by BIGINT,
-                    used_by BIGINT,
-                    used_at TIMESTAMP,
-                    created_at TIMESTAMP DEFAULT NOW()
-                )
-            """)
-            await conn.execute("""
-                CREATE TABLE IF NOT EXISTS promo_codes (
-                    code TEXT PRIMARY KEY,
-                    discount INTEGER,
-                    uses_left INTEGER,
-                    created_by BIGINT,
-                    created_at TIMESTAMP DEFAULT NOW()
-                )
-            """)
-            await conn.execute("""
-                CREATE TABLE IF NOT EXISTS payments (
-                    id SERIAL PRIMARY KEY,
-                    user_id BIGINT,
-                    plan TEXT,
-                    amount INTEGER,
-                    promo_code TEXT,
-                    paid_at TIMESTAMP DEFAULT NOW()
-                )
-            """)
+        now_default = "CURRENT_TIMESTAMP" if self.is_sqlite else "NOW()"
+        serial_type = "INTEGER PRIMARY KEY AUTOINCREMENT" if self.is_sqlite else "SERIAL PRIMARY KEY"
+        
+        queries = [
+            f"""CREATE TABLE IF NOT EXISTS users (
+                user_id BIGINT PRIMARY KEY,
+                username TEXT,
+                marzban_username TEXT UNIQUE,
+                subscription_until TIMESTAMP,
+                data_limit INTEGER,
+                invited_by BIGINT,
+                created_at TIMESTAMP DEFAULT {now_default}
+            )""",
+            f"""CREATE TABLE IF NOT EXISTS invite_codes (
+                code TEXT PRIMARY KEY,
+                created_by BIGINT,
+                used_by BIGINT,
+                used_at TIMESTAMP,
+                created_at TIMESTAMP DEFAULT {now_default}
+            )""",
+            f"""CREATE TABLE IF NOT EXISTS promo_codes (
+                code TEXT PRIMARY KEY,
+                discount INTEGER,
+                uses_left INTEGER,
+                created_by BIGINT,
+                created_at TIMESTAMP DEFAULT {now_default}
+            )""",
+            f"""CREATE TABLE IF NOT EXISTS payments (
+                id {serial_type},
+                user_id BIGINT,
+                plan TEXT,
+                amount INTEGER,
+                promo_code TEXT,
+                paid_at TIMESTAMP DEFAULT {now_default}
+            )"""
+        ]
+        for q in queries:
+            await self.execute(q)
 
     async def get_user(self, user_id: int):
-        async with self.pool.acquire() as conn:
-            return await conn.fetchrow("SELECT * FROM users WHERE user_id = $1", user_id)
+        return await self.fetchrow("SELECT * FROM users WHERE user_id = $1", user_id)
 
     async def create_user(self, user_id: int, username: str, marzban_username: str, invited_by: int = None):
-        async with self.pool.acquire() as conn:
-            await conn.execute(
-                "INSERT INTO users (user_id, username, marzban_username, invited_by) VALUES ($1, $2, $3, $4)",
-                user_id, username, marzban_username, invited_by
-            )
+        await self.execute(
+            "INSERT INTO users (user_id, username, marzban_username, invited_by) VALUES ($1, $2, $3, $4)",
+            user_id, username, marzban_username, invited_by
+        )
 
     async def update_subscription(self, user_id: int, days: int, data_limit: int):
-        async with self.pool.acquire() as conn:
-            user = await self.get_user(user_id)
-            if user and user['subscription_until'] and user['subscription_until'] > datetime.now():
-                new_date = user['subscription_until'] + timedelta(days=days)
-            else:
-                new_date = datetime.now() + timedelta(days=days)
+        user = await self.get_user(user_id)
         
-            await conn.execute(
-                "UPDATE users SET subscription_until = $1, data_limit = $2 WHERE user_id = $3",
-                new_date, data_limit, user_id
-            )
+        # SQLite returns Row object, datetime handling might need care
+        sub_until = user['subscription_until']
+        if isinstance(sub_until, str): # SQLite might return it as string
+            sub_until = datetime.strptime(sub_until, '%Y-%m-%d %H:%M:%S') if '.' not in sub_until else datetime.strptime(sub_until, '%Y-%m-%d %H:%M:%S.%f')
+
+        if user and sub_until and sub_until > datetime.now():
+            new_date = sub_until + timedelta(days=days)
+        else:
+            new_date = datetime.now() + timedelta(days=days)
+        
+        await self.execute(
+            "UPDATE users SET subscription_until = $1, data_limit = $2 WHERE user_id = $3",
+            new_date, data_limit, user_id
+        )
 
     async def create_invite_code(self, created_by: int):
         code = ''.join(random.choices(string.ascii_uppercase + string.digits, k=8))
-        async with self.pool.acquire() as conn:
-            await conn.execute(
-                "INSERT INTO invite_codes (code, created_by) VALUES ($1, $2)",
-                code, created_by
-            )
+        await self.execute(
+            "INSERT INTO invite_codes (code, created_by) VALUES ($1, $2)",
+            code, created_by
+        )
         return code
 
     async def use_invite_code(self, code: str, user_id: int):
-        async with self.pool.acquire() as conn:
-            invite = await conn.fetchrow(
-                "SELECT * FROM invite_codes WHERE code = $1 AND used_by IS NULL",
-                code
-            )
-            if not invite:
-                return False
-            await conn.execute(
-                "UPDATE invite_codes SET used_by = $1, used_at = NOW() WHERE code = $2",
-                user_id, code
-            )
-            return invite['created_by']
+        invite = await self.fetchrow(
+            "SELECT * FROM invite_codes WHERE code = $1 AND used_by IS NULL",
+            code
+        )
+        if not invite:
+            return False
+            
+        now_val = datetime.now()
+        await self.execute(
+            "UPDATE invite_codes SET used_by = $1, used_at = $2 WHERE code = $3",
+            user_id, now_val, code
+        )
+        return invite['created_by']
 
     async def create_promo_code(self, code: str, discount: int, uses: int, created_by: int):
-        async with self.pool.acquire() as conn:
-            await conn.execute(
-                "INSERT INTO promo_codes (code, discount, uses_left, created_by) VALUES ($1, $2, $3, $4)",
-                code, discount, uses, created_by
-            )
+        await self.execute(
+            "INSERT INTO promo_codes (code, discount, uses_left, created_by) VALUES ($1, $2, $3, $4)",
+            code, discount, uses, created_by
+        )
 
     async def use_promo_code(self, code: str):
-        async with self.pool.acquire() as conn:
-            promo = await conn.fetchrow(
-                "SELECT * FROM promo_codes WHERE code = $1 AND uses_left > 0",
-                code
-            )
-            if not promo:
-                return None
-            await conn.execute(
-                "UPDATE promo_codes SET uses_left = uses_left - 1 WHERE code = $1",
-                code
-            )
-            return promo['discount']
+        promo = await self.fetchrow(
+            "SELECT * FROM promo_codes WHERE code = $1 AND uses_left > 0",
+            code
+        )
+        if not promo:
+            return None
+        await self.execute(
+            "UPDATE promo_codes SET uses_left = uses_left - 1 WHERE code = $1",
+            code
+        )
+        return promo['discount']
 
     async def add_payment(self, user_id: int, plan: str, amount: int, promo_code: str = None):
-        async with self.pool.acquire() as conn:
-            await conn.execute(
-                "INSERT INTO payments (user_id, plan, amount, promo_code) VALUES ($1, $2, $3, $4)",
-                user_id, plan, amount, promo_code
-            )
+        await self.execute(
+            "INSERT INTO payments (user_id, plan, amount, promo_code) VALUES ($1, $2, $3, $4)",
+            user_id, plan, amount, promo_code
+        )
 
     async def get_all_users(self):
-        async with self.pool.acquire() as conn:
-            return await conn.fetch("SELECT user_id FROM users")
+        return await self.fetch("SELECT user_id FROM users")
 
     async def get_stats(self):
-        async with self.pool.acquire() as conn:
-            total = await conn.fetchval("SELECT COUNT(*) FROM users")
-            active = await conn.fetchval(
-                "SELECT COUNT(*) FROM users WHERE subscription_until > NOW()"
-            )
-            revenue = await conn.fetchval("SELECT SUM(amount) FROM payments")
-            return {"total": total, "active": active, "revenue": revenue or 0}
+        now_expr = "CURRENT_TIMESTAMP" if self.is_sqlite else "NOW()"
+        total = await self.fetchval("SELECT COUNT(*) FROM users")
+        active = await self.fetchval(
+            f"SELECT COUNT(*) FROM users WHERE subscription_until > {now_expr}"
+        )
+        revenue = await self.fetchval("SELECT SUM(amount) FROM payments")
+        return {"total": total, "active": active, "revenue": revenue or 0}
 
 # Initialize
 bot = Bot(token=CONFIG["BOT_TOKEN"])