/// <summary>
/// 成功返回值
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public IActionResult OnSucceeded(ActionExecutedContext context)
{
object data;
// 处理内容结果
if (context.Result is ContentResult contentResult)
{
data = contentResult.Content;
}
// 处理对象结果
else if (context.Result is ObjectResult objectResult)
{
data = objectResult.Value;
}
else if (context.Result is EmptyResult)
{
data = null;
}
else
{
return(null);
}
return(new JsonResult(new ApiResponse <object>
{
Code = context.Result is EmptyResult ? StatusCodes.Status204NoContent : StatusCodes.Status200OK, // 处理没有返回值情况 204
Success = true,
Data = data,
Msg = null,
Extras = UnifyContext.Take(),
Timestamp = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds()
}));
}
/// <summary>
/// 验证失败返回值
/// </summary>
/// <param name="context"></param>
/// <param name="modelStates"></param>
/// <param name="validationResults"></param>
/// <param name="validateFailedMessage"></param>
/// <returns></returns>
public IActionResult OnValidateFailed(ActionExecutingContext context, ModelStateDictionary modelStates, Dictionary <string, IEnumerable <string> > validationResults, string validateFailedMessage)
{
return(new JsonResult(new ApiResponse <object>
{
Code = StatusCodes.Status400BadRequest,
Success = false,
Data = null,
Msg = validationResults,
Extras = UnifyContext.Take(),
Timestamp = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds()
}));
}
/// <summary>
/// 异常返回值
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public IActionResult OnException(ExceptionContext context)
{
// 解析异常信息
var(StatusCode, Errors) = UnifyContext.GetExceptionMetadata(context);
return(new JsonResult(new ApiResponse <object>
{
Code = StatusCode,
Success = false,
Data = null,
Msg = Errors,
Extras = UnifyContext.Take(),
Timestamp = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds()
}));
}
/// <summary>
/// 异常返回值
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public IActionResult OnException(ExceptionContext context)
{
// 解析异常信息
var(StatusCode, ErrorCode, Errors) = UnifyContext.GetExceptionMetadata(context);
return(new JsonResult(new RESTfulResult <object>
{
Code = StatusCode,
Succeeded = false,
Data = null,
Msg = context.Exception is AppFriendlyException ? Errors : "系统异常，请联系管理员",//Errors
Extras = UnifyContext.Take(),
Timestamp = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds()
}));
}
/// <summary>
/// 处理输出状态码
/// </summary>
/// <param name="context"></param>
/// <param name="statusCode"></param>
/// <returns></returns>
public async Task OnResponseStatusCodes(HttpContext context, int statusCode)
{
switch (statusCode)
{
// 处理 401 状态码
case StatusCodes.Status401Unauthorized:
await context.Response.WriteAsJsonAsync(new ApiResponse <object>
{
Code = StatusCodes.Status401Unauthorized,
Success = false,
Data = null,
Msg = "401 Unauthorized",
Extras = UnifyContext.Take(),
Timestamp = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds()
}, JsonSerializerUtility.GetDefaultJsonSerializerOptions());
break;
// 处理 403 状态码
case StatusCodes.Status403Forbidden:
await context.Response.WriteAsJsonAsync(new ApiResponse <object>
{
Code = StatusCodes.Status403Forbidden,
Success = false,
Data = null,
Msg = "403 Forbidden",
Extras = UnifyContext.Take(),
Timestamp = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds()
}, JsonSerializerUtility.GetDefaultJsonSerializerOptions());
break;
default:
break;
}
}