public CustomExceptionMiddleWare(RequestDelegate next, CustomExceptionMiddleWareOption option)
{
_next = next;
_option = option;
exceptionStatusCodeDic = new Dictionary <int, string>
{
{ 401, "未授权的请求" },
{ 404, "找不到该页面" },
{ 403, "访问被拒绝" },
{ 500, "服务器发生意外的错误" }
//其余状态自行扩展
};
}
public static IApplicationBuilder UseCustomException(this IApplicationBuilder app, CustomExceptionMiddleWareOption option)
{
return(app.UseMiddleware <CustomExceptionMiddleWare>(option));
}