Update aioredis to 2.0. (long2ice#14)

Author: long2ice

CHANGELOG.md

@@ -2,10 +2,14 @@
 
 ## 0.1
 
+### 0.1.5
+
+- Update aioredis to 2.0. (#14)
+
 ### 0.1.4
 
 - Now use `lua` script.
-- **Break change**: You shoud call `FastAPILimiter.init` with `await`.
+- **Break change**: You should call `FastAPILimiter.init` with `await`.
 
 ```python
     await FastAPILimiter.init(redis)

examples/main.py

@@ -10,7 +10,7 @@
 
 @app.on_event("startup")
 async def startup():
-    redis = await aioredis.create_redis_pool("redis://localhost", encoding="utf8")
+    redis = await aioredis.from_url("redis://localhost", encoding="utf8")
     await FastAPILimiter.init(redis)
 
 

fastapi_limiter/__init__.py

@@ -70,5 +70,4 @@ async def init(
 
     @classmethod
     async def close(cls):
-        cls.redis.close()
-        await cls.redis.wait_closed()
+        await cls.redis.close()

fastapi_limiter/depends.py

@@ -40,7 +40,7 @@ async def __call__(self, request: Request, response: Response):
         rate_key = await identifier(request)
         key = f"{FastAPILimiter.prefix}:{rate_key}:{index}"
         pexpire = await redis.evalsha(
-            FastAPILimiter.lua_sha, keys=[key], args=[self.times, self.milliseconds]
+            FastAPILimiter.lua_sha, 1, key, str(self.times), str(self.milliseconds)
         )
         if pexpire != 0:
             return await callback(request, response, pexpire)