async def all_exception_handler(request: Request, exc: Exception):
"""
全局所有异常
:param request:
:param exc:
:return:
"""
logger.error(f"全局异常\n{request.method}URL:{request.url}\nHeaders:{request.headers}\n{traceback.format_exc()}")
return response_code.resp_500(message="服务器内部错误")
async def request_validation_exception_handler(request: Request, exc: RequestValidationError):
"""
请求参数验证异常
:param request:
:param exc:
:return:
"""
logger.error(
f"请求参数格式错误\nURL:{request.method}{request.url}\nHeaders:{request.headers}\n{traceback.format_exc()}")
return response_code.resp_422(message=exc.errors())
async def query_params_exception_handler(request: Request, exc: PostParamsError):
"""
内部查询操作时，其他参数异常
:param request:
:param exc:
:return:
"""
logger.error(f"参数查询异常\nURL:{request.method}{request.url}\nHeaders:{request.headers}\n{traceback.format_exc()}")
return response_code.resp_400(message=exc.err_desc)
async def user_token_exception_handler(request: Request, exc: UserTokenError):
"""
用户token异常
:param request:
:param exc:
:return:
"""
logger.error(f"用户认证异常\nURL:{request.method}{request.url}\nHeaders:{request.headers}\n{traceback.format_exc()}")
return response_code.resp_5000(message=exc.err_desc)
def mhd_validator(filename):
if not os.path.exists(filename):
return False
try:
img = sitk.ReadImage(filename)
nda = sitk.GetArrayFromImage(img)
except RuntimeError:
logger.error('Not image file')
return False
return True
async def user_not_found_exception_handler(request: Request, exc: UserNotFound):
"""
用户认证未找到
:param request:
:param exc:
:return:
"""
logger.error(
f"token未知用户\nURL:{request.method}{request.url}\nHeaders:{request.headers}\n{traceback.format_exc()}")
return response_code.resp_5001(message=exc.err_desc)