Use newer version of Redis dependency incorporating async support

docs/configuration/authentication/strategies/redis.md

@@ -13,10 +13,10 @@ pip install 'fastapi-users[redis]'
 ## Configuration
 
 ```py
-import aioredis
+import redis.asyncio
 from fastapi_users.authentication import RedisStrategy
 
-redis = aioredis.from_url("redis://localhost:6379", decode_responses=True)
+redis = redis.asyncio.from_url("redis://localhost:6379", decode_responses=True)
 
 def get_redis_strategy() -> RedisStrategy:
     return RedisStrategy(redis, lifetime_seconds=3600)
@@ -24,7 +24,7 @@ def get_redis_strategy() -> RedisStrategy:
 
 As you can see, instantiation is quite simple. It accepts the following arguments:
 
-* `redis` (`aioredis.Redis`): An instance of `aioredis.Redis`. Note that the `decode_responses` flag set to `True` is necessary.
+* `redis` (`redis.asyncio.Redis`): An instance of `redis.asyncio.Redis`. Note that the `decode_responses` flag set to `True` is necessary.
 * `lifetime_seconds` (`Optional[int]`): The lifetime of the token in seconds. Defaults to `None`, which means the token doesn't expire.
 
 !!! tip "Why it's inside a function?"

fastapi_users/authentication/strategy/redis.py

@@ -1,7 +1,7 @@
 import secrets
 from typing import Generic, Optional
 
-import aioredis
+import redis.asyncio
 
 from fastapi_users import exceptions, models
 from fastapi_users.authentication.strategy.base import Strategy
@@ -9,7 +9,9 @@ from fastapi_users.manager import BaseUserManager
 
 
 class RedisStrategy(Strategy[models.UP, models.ID], Generic[models.UP, models.ID]):
-    def __init__(self, redis: aioredis.Redis, lifetime_seconds: Optional[int] = None):
+    def __init__(
+        self, redis: redis.asyncio.Redis, lifetime_seconds: Optional[int] = None
+    ):
         self.redis = redis
         self.lifetime_seconds = lifetime_seconds
 

pyproject.toml

@@ -96,6 +96,7 @@ dev = [
     "httpx",
     "asgi_lifespan",
     "uvicorn",
+    "types-redis",
 ]
 sqlalchemy = [
     "fastapi-users-db-sqlalchemy >=4.0.0",
@@ -107,8 +108,7 @@ oauth = [
     "httpx-oauth >=0.4,<0.7"
 ]
 redis = [
-    "aioredis >=2.0.1,<2.1.0",
-    "hiredis >=2.0.0,<2.1.0",
+    "redis >=4.3.3,<5.0.0",
 ]
 
 [project.urls]