/// <summary>
/// 向前端输出信息
/// </summary>
/// <param name="context"></param>
/// <param name="msg"></param>
/// <returns></returns>
private async Task ResponseInfo(HttpContext context, SpeciResult data)
{
var result = JsonHelper.ToJsonString(data);
context.Response.ContentType = "application/json;charset=utf-8";
await context.Response.WriteAsync(result);
}
/// <summary>
///处理业务异常
/// </summary>
/// <param name="context"></param>
/// <param name="ex"></param>
/// <returns></returns>
private async Task HandleBizExceptionAsync(HttpContext context, BizException ex)
{
var data = new SpeciResult {
code = Enums.OperationStatus.Fail.GetHashCode(), msg = ex.Message
};
await ResponseInfo(context, data);
}
private async Task HandleExceptionAsync(HttpContext context, Exception ex)
{
context.Response.StatusCode = StatusCodes.Status500InternalServerError;
var logger = loggerFactory.CreateLogger(ex.TargetSite.DeclaringType);
logger.LogError(ex, ex.Message);
var data = new SpeciResult {
code = Enums.OperationStatus.Exception.GetHashCode(), msg = "我们已经收到此次异常信息,将尽快解决!"
};
await ResponseInfo(context, data);
}
private async Task HandleErrorAsync(HttpContext context, int statusCode)
{
var msg = "未知错误";
switch (statusCode)
{
case StatusCodes.Status401Unauthorized:
msg = "未授权";
break;
case StatusCodes.Status404NotFound:
msg = "未找到服务";
break;
case StatusCodes.Status502BadGateway:
msg = "请求错误";
break;
}
var data = new SpeciResult {
code = Enums.OperationStatus.Fail.GetHashCode(), msg = msg
};
await ResponseInfo(context, data);
}
