添加项目文件。

SimpleAdmin.Core/UnifyResult/SimpleAdminResultProvider.cs

@@ -0,0 +1,107 @@
+// Copyright (c) 2022-Now 少林寺驻北固山办事处大神父王喇嘛
+// 
+// SimpleAdmin 基于 Apache License Version 2.0 协议发布，可用于商业项目，但必须遵守以下补充条款:
+// 1.请不要删除和修改根目录下的LICENSE文件。
+// 2.请不要删除和修改SimpleAdmin源码头部的版权声明。
+// 3.分发源码时候，请注明软件出处 https://gitee.com/dotnetmoyu/SimpleAdmin
+// 4.基于本软件的作品，只能使用 SimpleAdmin 作为后台服务，除外情况不可商用且不允许二次分发或开源。
+// 5.请不得将本软件应用于危害国家安全、荣誉和利益的行为，不能以任何形式用于非法为目的的行为。
+// 6.任何基于本软件而产生的一切法律纠纷和责任，均于我司无关。
+
+namespace SimpleAdmin.Core;
+
+/// <summary>
+/// 规范化RESTful风格返回值
+/// </summary>
+[SuppressSniffer]
+[UnifyModel(typeof(SimpleAdminResult<>))]
+public class SimpleAdminResultProvider : IUnifyResultProvider
+{
+    public IActionResult OnAuthorizeException(DefaultHttpContext context, ExceptionMetadata metadata)
+    {
+        return new JsonResult(ResTfulResult(metadata.StatusCode, data: metadata.Data, errors: metadata.Errors),
+            UnifyContext.GetSerializerSettings(context));
+    }
+
+    /// <summary>
+    /// 异常返回
+    /// </summary>
+    /// <param name="context"></param>
+    /// <param name="metadata"></param>
+    /// <returns></returns>
+    public IActionResult OnException(ExceptionContext context, ExceptionMetadata metadata)
+    {
+        return new JsonResult(ResTfulResult(metadata.StatusCode, data: metadata.Data, errors: metadata.Errors));
+    }
+
+    /// <summary>
+    /// 成功返回
+    /// </summary>
+    /// <param name="context"></param>
+    /// <param name="data"></param>
+    /// <returns></returns>
+    public IActionResult OnSucceeded(ActionExecutedContext context, object data)
+    {
+        return new JsonResult(ResTfulResult(StatusCodes.Status200OK, true, data));
+    }
+
+    /// <summary>
+    /// 验证失败返回
+    /// </summary>
+    /// <param name="context"></param>
+    /// <param name="metadata"></param>
+    /// <returns></returns>
+    public IActionResult OnValidateFailed(ActionExecutingContext context, ValidationMetadata metadata)
+    {
+        return new JsonResult(ResTfulResult(metadata.StatusCode ?? StatusCodes.Status400BadRequest, data: metadata.Data,
+            errors: metadata.FirstErrorMessage ?? metadata.Message));
+    }
+
+    /// <summary>
+    /// 状态码响应拦截
+    /// </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 = null)
+    {
+        // 设置响应状态码
+        UnifyContext.SetResponseStatusCodes(context, statusCode, unifyResultSettings);
+
+        switch (statusCode)
+        {
+            // 处理 401 状态码
+            case StatusCodes.Status401Unauthorized:
+                await context.Response.WriteAsJsonAsync(ResTfulResult(statusCode, errors: "登录已过期，请重新登录"),
+                    App.GetOptions<JsonOptions>()?.JsonSerializerOptions);
+                break;
+            // 处理 403 状态码
+            case StatusCodes.Status403Forbidden:
+                await context.Response.WriteAsJsonAsync(ResTfulResult(statusCode, errors: "禁止访问，没有权限", data: context.Request.Path),
+                    App.GetOptions<JsonOptions>()?.JsonSerializerOptions);
+                break;
+        }
+    }
+
+    /// <summary>
+    /// 返回 RESTful 风格结果集
+    /// </summary>
+    /// <param name="statusCode">状态码</param>
+    /// <param name="succeeded">是否成功</param>
+    /// <param name="data">数据</param>
+    /// <param name="errors">错误信息</param>
+    /// <returns></returns>
+    private static SimpleAdminResult<object> ResTfulResult(int statusCode, bool succeeded = default, object data = default,
+        object errors = default)
+    {
+        return new SimpleAdminResult<object>
+        {
+            Code = statusCode,
+            Msg = statusCode == StatusCodes.Status200OK ? "请求成功" : errors,
+            Data = data,
+            Extras = UnifyContext.Take(),
+            Time = DateTime.Now
+        };
+    }
+}