using Furion;
|
using Furion.DataValidation;
|
using Furion.FriendlyException;
|
using Furion.UnifyResult;
|
using Microsoft.AspNetCore.Http;
|
using Microsoft.AspNetCore.Mvc;
|
using Microsoft.AspNetCore.Mvc.Filters;
|
using Microsoft.CodeAnalysis;
|
using System;
|
using System.Collections.Generic;
|
using System.Linq;
|
using System.Text;
|
using System.Threading.Tasks;
|
|
namespace FlexJobApi.Core
|
{
|
/// <summary>
|
/// RESTful 风格返回值
|
/// </summary>
|
[UnifyModel(typeof(FriendlyResult<>))]
|
public class FriendlyResultProvider : IUnifyResultProvider
|
{
|
/// <summary>
|
/// JWT 授权异常返回值
|
/// </summary>
|
/// <param name="context"></param>
|
/// <param name="metadata"></param>
|
/// <returns></returns>
|
public IActionResult OnAuthorizeException(DefaultHttpContext context, ExceptionMetadata metadata)
|
{
|
return new JsonResult(
|
GetResult(
|
metadata.StatusCode,
|
data: metadata.Data,
|
errorCode: metadata.ErrorCode.ToString(),
|
errors: metadata.Errors),
|
UnifyContext.GetSerializerSettings(context));
|
}
|
|
/// <summary>
|
/// 异常返回值
|
/// </summary>
|
/// <param name="context"></param>
|
/// <param name="metadata"></param>
|
/// <returns></returns>
|
public IActionResult OnException(ExceptionContext context, ExceptionMetadata metadata)
|
{
|
return new JsonResult(
|
GetResult(
|
metadata.StatusCode,
|
data: metadata.Data,
|
errorCode: metadata.ErrorCode.ToString(),
|
errors: metadata.Errors)
|
, UnifyContext.GetSerializerSettings(context));
|
}
|
|
/// <summary>
|
/// 成功返回值
|
/// </summary>
|
/// <param name="context"></param>
|
/// <param name="data"></param>
|
/// <returns></returns>
|
public IActionResult OnSucceeded(ActionExecutedContext context, object data)
|
{
|
return new JsonResult(
|
GetResult(
|
StatusCodes.Status200OK,
|
true,
|
data),
|
UnifyContext.GetSerializerSettings(context));
|
}
|
|
/// <summary>
|
/// 验证失败返回值
|
/// </summary>
|
/// <param name="context"></param>
|
/// <param name="metadata"></param>
|
/// <returns></returns>
|
public IActionResult OnValidateFailed(ActionExecutingContext context, ValidationMetadata metadata)
|
{
|
UnifyContext.Fill(metadata.ValidationResult);
|
return new JsonResult(
|
GetResult(
|
metadata.StatusCode ?? StatusCodes.Status400BadRequest,
|
data: metadata.Data,
|
errorCode: "s400",
|
errors: "参数错误"),
|
UnifyContext.GetSerializerSettings(context));
|
}
|
|
/// <summary>
|
/// 特定状态码返回值
|
/// </summary>
|
/// <param name="context"></param>
|
/// <param name="statusCode"></param>
|
/// <param name="unifyResultSettings"></param>
|
/// <returns></returns>
|
public async Task OnResponseStatusCodes(HttpContext context, int statusCode, UnifyResultSettingsOptions unifyResultSettings)
|
{
|
// 设置响应状态码
|
UnifyContext.SetResponseStatusCodes(context, statusCode, unifyResultSettings);
|
|
// 默认情况下，并未设置 HTTP 状态码，所以返回为 200，如需设置可通过以下代码：
|
// context.Response.StatusCode = statusCode;
|
|
switch (statusCode)
|
{
|
// 处理 401 状态码
|
case StatusCodes.Status401Unauthorized:
|
await context.Response.WriteAsJsonAsync(
|
GetResult(
|
statusCode,
|
errorCode: "401",
|
errors: "401 Unauthorized"),
|
App.GetOptions<JsonOptions>()?.JsonSerializerOptions);
|
break;
|
// 处理 403 状态码
|
case StatusCodes.Status403Forbidden:
|
await context.Response.WriteAsJsonAsync(
|
GetResult(
|
statusCode,
|
errorCode: "403",
|
errors: "403 Forbidden"),
|
App.GetOptions<JsonOptions>()?.JsonSerializerOptions);
|
break;
|
default: break;
|
}
|
}
|
|
/// <summary>
|
/// 返回 RESTful 风格结果集
|
/// </summary>
|
/// <param name="statusCode"></param>
|
/// <param name="succeeded"></param>
|
/// <param name="data"></param>
|
/// <param name="errorCode"></param>
|
/// <param name="errors"></param>
|
/// <returns></returns>
|
private static FriendlyResult<object> GetResult(int statusCode, bool succeeded = default, object data = default, string errorCode = null, object errors = default)
|
{
|
return new FriendlyResult<object>
|
{
|
TraceId = App.GetTraceId(),
|
Code = statusCode,
|
ErrorCode = errorCode,
|
Success = succeeded,
|
Data = data,
|
Errors = errors,
|
Extras = UnifyContext.Take(),
|
Timestamp = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds()
|
};
|
}
|
}
|
}
|
