diff --git a/.env.development b/.env.development
index 8a5b05d..429711d 100644
--- a/.env.development
+++ b/.env.development
@@ -1,9 +1,6 @@
 ENVIRONMENT=development
 # JWT
 
-# 错误日志收集
-SENTRY_DSN=https://cf047260c50340fa8a96f4f198cefa12@o959813.ingest.sentry.io/6128331
-
 # 数据库
 MYSQL_ADDRESS=127.0.0.1:3306
 MYSQL_USER=root
diff --git a/common/config.py b/common/config.py
index e0c92c5..398314e 100644
--- a/common/config.py
+++ b/common/config.py
@@ -4,7 +4,6 @@ from typing import Dict
 from typing import Any
 
 from pydantic import BaseSettings
-from pydantic import HttpUrl
 from pydantic import validator
 from pydantic import AnyUrl
 
@@ -35,9 +34,6 @@ class Settings(BaseSettings):
     ALGORITHM: str = 'HS256'
     ACCESS_TOKEN_EXPIRE_MINUTES: int = 60 * 24 * 3
 
-    # Sentry
-    SENTRY_DSN: Optional[HttpUrl]
-
     # 数据库
     MYSQL_ADDRESS: str
     MYSQL_USER: str
diff --git a/common/exception.py b/common/exception.py
index e69de29..eee9e40 100644
--- a/common/exception.py
+++ b/common/exception.py
@@ -0,0 +1,41 @@
+from starlette.exceptions import HTTPException
+from fastapi.responses import ORJSONResponse
+
+
+async def http_exception(request, exc):
+    if hasattr(exc, 'detail'):
+        msg = exc.detail
+    else:
+        msg = exc
+    return ORJSONResponse({"msg": msg}, status_code=exc.status_code)
+
+
+# async def http_404_exception(request, exc):
+#     return ORJSONResponse({"msg": exc.detail}, status_code=exc.status_code)
+#
+#
+# async def http_500_exception(request, exc):
+#     return ORJSONResponse({"msg": exc.detail}, status_code=exc.status_code)
+
+
+# 自定义异常
+class UnicornException(Exception):
+    def __init__(self, name: str):
+        self.name = name
+
+
+async def unicorn_exception_handler(request, exc: UnicornException):
+    return ORJSONResponse(
+        status_code=418,
+        content={"message": f"Oops! {exc.name} did something. There goes a rainbow..."},
+    )
+
+
+exception_handlers = {
+    HTTPException: http_exception,
+    # 404: http_404_exception,
+    # 500: http_500_exception,
+    UnicornException: unicorn_exception_handler
+}
+
+__all__ = [exception_handlers]
diff --git a/common/logs.py b/common/logs.py
index e69de29..d761cdc 100644
--- a/common/logs.py
+++ b/common/logs.py
@@ -0,0 +1,17 @@
+import sys
+
+from loguru import logger
+
+config = {
+    "handlers": [
+        {"sink": sys.stdout, "colorize": True},
+        {"sink": "file.log", "enqueue": True, "level": "ERROR", "rotation": "20 MB"}
+    ]
+}
+logger.configure(**config)
+
+
+def http(request, response, time_s):
+    """http请求日志"""
+    logger.info(
+        f'{request.method} {request.url.path} {response.status_code} {round(time_s * 1000, 3)} ms')
diff --git a/common/middleware.py b/common/middleware.py
index 3ef774d..86cd765 100644
--- a/common/middleware.py
+++ b/common/middleware.py
@@ -1,14 +1,27 @@
-import sentry_sdk
-from sentry_sdk.integrations.asgi import SentryAsgiMiddleware
-from fastapi.middleware.cors import CORSMiddleware
-from common.config import settings
+import time
 
-sentry_sdk.init(settings.SENTRY_DSN)
+from starlette.middleware import Middleware
+from starlette.middleware.cors import CORSMiddleware
+from starlette.middleware.base import BaseHTTPMiddleware
+from starlette.middleware.base import RequestResponseEndpoint
+from starlette.requests import Request
+from starlette.responses import Response
+
+from common.logs import http
+
+
+class HttpLogInfoMiddleware(BaseHTTPMiddleware):
+    """请求耗时 日志"""
+    async def dispatch(self, request: Request, call_next: RequestResponseEndpoint) -> Response:
+        start = time.time()
+        response = await call_next(request)
+        http(request, response, time.time() - start)
+        return response
 
 
 middlewares = [
-    SentryAsgiMiddleware,
-    CORSMiddleware(allow_origins=['*'], allow_methods=['*'], allow_headers=['*'])
+    Middleware(CORSMiddleware, allow_origins=['*']),
+    Middleware(HttpLogInfoMiddleware)
 ]
 
 
diff --git a/main.py b/main.py
index 3f0626c..9d8470a 100644
--- a/main.py
+++ b/main.py
@@ -1,4 +1,15 @@
-from common.config import settings
+from fastapi import FastAPI
+from fastapi.responses import ORJSONResponse
 
-print(settings.MYSQL_DATABASE_URL)
-print(settings.REDIS_URL)
\ No newline at end of file
+from common.exception import exception_handlers
+from common.middleware import middlewares
+
+app = FastAPI(
+    middleware=middlewares,
+    exception_handlers=exception_handlers,
+    default_response_class=ORJSONResponse
+)
+
+if __name__ == '__main__':
+    import uvicorn
+    uvicorn.run("main:app", reload=True)
diff --git a/requirements.txt b/requirements.txt
index 4b5d217..67af490 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,6 @@ python-dotenv==0.19.2
 python-jose==3.3.0
 pytz==2021.3
 rsa==4.8
-sentry-sdk==1.5.1
 six==1.16.0
 sniffio==1.2.0
 starlette==0.16.0
@@ -42,3 +41,5 @@ typing_extensions==4.0.1
 urllib3==1.26.7
 uvicorn==0.16.0
 win32-setctime==1.0.4
+orjson==3.6.5
+