cryptorugmunch
0a8c73d99b
- Make app/domains/auth/ and app/core/redis.py mypy-clean under strict. - Add mypy-gate.ini and Makefile mypy-gate target; promote typecheck-gate in CI. - Consolidate domains into app/domains/: bulletin, admin, intelligence, markets. - Extract referral domain incl. DeFi partner DEX ref links; keep Telegram bot wired. - Move app/mcp/ package and app/api/v1/mcp/router into app/domains/mcp/. - Archive dead app/mcp_router.py.
92 lines
2.9 KiB
Python
92 lines
2.9 KiB
Python
"""Redis singleton - single source of truth for Redis connections."""
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import logging
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import os
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from typing import TYPE_CHECKING
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logger = logging.getLogger(__name__)
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if TYPE_CHECKING:
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import redis
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import redis.asyncio as aioredis
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REDIS_URL = os.getenv("REDIS_URL", "redis://localhost:6379/0")
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REDIS_HOST = os.getenv("REDIS_HOST", "localhost")
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REDIS_PORT = int(os.getenv("REDIS_PORT", "6379"))
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REDIS_PASSWORD = os.getenv("REDIS_PASSWORD", "")
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_redis_client: "redis.Redis | aioredis.Redis | None" = None
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_sync_pool: "redis.ConnectionPool | None" = None
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_async_pool: "aioredis.ConnectionPool | None" = None
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def get_redis() -> "redis.Redis | None":
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"""Get Redis client with connection pooling. Single source of truth."""
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global _redis_client, _sync_pool
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import redis
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# Use connection pool for better performance
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if _sync_pool is None:
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try:
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_sync_pool = redis.ConnectionPool.from_url(
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REDIS_URL,
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max_connections=20,
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retry_on_timeout=True,
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health_check_interval=30,
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)
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logger.info("Redis connection pool created (max 20)")
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except Exception as e:
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logger.error(f"Redis pool creation failed: {e}")
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return None
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try:
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_redis_client = redis.Redis(connection_pool=_sync_pool)
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return _redis_client
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except Exception as e:
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logger.error(f"Redis client creation failed: {e}")
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return None
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def get_redis_async() -> "aioredis.Redis | None":
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"""Get async Redis client for async operations."""
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global _redis_client, _async_pool
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import redis.asyncio as aioredis
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if _async_pool is None:
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try:
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_async_pool = aioredis.ConnectionPool.from_url(
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REDIS_URL,
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max_connections=20,
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retry_on_timeout=True,
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health_check_interval=30,
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)
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logger.info("Async Redis connection pool created (max 20)")
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except Exception as e:
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logger.error(f"Async Redis pool creation failed: {e}")
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return None
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try:
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_redis_client = aioredis.Redis(connection_pool=_async_pool)
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return _redis_client
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except Exception as e:
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logger.error(f"Async Redis client creation failed: {e}")
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return None
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async def close_redis() -> None:
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"""Close Redis connection pool."""
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global _sync_pool, _async_pool
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if _sync_pool:
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try:
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_sync_pool.disconnect()
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logger.info("Redis connection pool closed")
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except Exception as e:
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logger.error(f"Redis pool close failed: {e}")
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_sync_pool = None
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if _async_pool:
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try:
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await _async_pool.disconnect()
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logger.info("Async Redis connection pool closed")
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except Exception as e:
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logger.error(f"Async Redis pool close failed: {e}")
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_async_pool = None
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