feat: 初始化项目架构

ruoyi-fastapi-backend/config/get_redis.py

@@ -0,0 +1,65 @@
+import aioredis
+from module_admin.service.dict_service import DictDataService
+from module_admin.service.config_service import ConfigService
+from config.env import RedisConfig
+from config.database import SessionLocal
+from utils.log_util import logger
+
+
+class RedisUtil:
+    """
+    Redis相关方法
+    """
+
+    @classmethod
+    async def create_redis_pool(cls) -> aioredis.Redis:
+        """
+        应用启动时初始化redis连接
+        :return: Redis连接对象
+        """
+        logger.info("开始连接redis...")
+        redis = await aioredis.from_url(
+            url=f"redis://{RedisConfig.HOST}",
+            port=RedisConfig.PORT,
+            username=RedisConfig.USERNAME,
+            password=RedisConfig.PASSWORD,
+            db=RedisConfig.DB,
+            encoding="utf-8",
+            decode_responses=True
+        )
+        logger.info("redis连接成功")
+        return redis
+
+    @classmethod
+    async def close_redis_pool(cls, app):
+        """
+        应用关闭时关闭redis连接
+        :param app: fastapi对象
+        :return:
+        """
+        await app.state.redis.close()
+        logger.info("关闭redis连接成功")
+
+    @classmethod
+    async def init_sys_dict(cls, redis):
+        """
+        应用启动时缓存字典表
+        :param redis: redis对象
+        :return:
+        """
+        session = SessionLocal()
+        await DictDataService.init_cache_sys_dict_services(session, redis)
+
+        session.close()
+
+    @classmethod
+    async def init_sys_config(cls, redis):
+        """
+        应用启动时缓存参数配置表
+        :param redis: redis对象
+        :return:
+        """
+        session = SessionLocal()
+        await ConfigService.init_cache_sys_config_services(session, redis)
+
+        session.close()