103 lines
4.0 KiB
C#
103 lines
4.0 KiB
C#
//------------------------------------------------------------------------------
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// 此代码版权声明为全文件覆盖，如有原作者特别声明，会在下方手动补充
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// 此代码版权（除特别声明外的代码）归作者本人Diego所有
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// 源代码使用协议遵循本仓库的开源协议及附加协议
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// Gitee源代码仓库：https://gitee.com/diego2098/ThingsGateway
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// Github源代码仓库：https://github.com/kimdiego2098/ThingsGateway
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// 使用文档：https://thingsgateway.cn/
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// QQ群：605534569
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//------------------------------------------------------------------------------
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.Mvc.Filters;
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using Microsoft.Extensions.Localization;
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using ThingsGateway.DataValidation;
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using ThingsGateway.FriendlyException;
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using ThingsGateway.Razor;
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using ThingsGateway.UnifyResult;
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namespace ThingsGateway.Admin.Application;
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/// <summary>
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/// 规范化RESTful风格返回值
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/// </summary>
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[UnifyModel(typeof(UnifyResult<>))]
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public class UnifyResultProvider : IUnifyResultProvider
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{
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private static IStringLocalizer Localizer = App.CreateLocalizerByType(typeof(UnifyResultProvider))!;
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/// <summary>
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/// 状态码响应拦截
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/// </summary>
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public async Task OnResponseStatusCodes(HttpContext context, int statusCode, UnifyResultSettingsOptions unifyResultSettings = null)
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{
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switch (statusCode)
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{
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// 处理 401 状态码
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case StatusCodes.Status401Unauthorized:
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await context.Response.WriteAsJsonAsync(RESTfulResult(statusCode, false, Localizer["TokenOver"].Value)).ConfigureAwait(false);
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break;
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// 处理 403 状态码
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case StatusCodes.Status403Forbidden:
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await context.Response.WriteAsJsonAsync(RESTfulResult(statusCode, false, default, Localizer["NoPermission"].Value)).ConfigureAwait(false);
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break;
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default: break;
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}
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}
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/// <summary>
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/// 成功返回
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/// </summary>
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/// <param name="context"></param>
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/// <param name="data"></param>
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/// <returns></returns>
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public IActionResult OnSucceeded(ActionExecutedContext context, object? data)
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{
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return new JsonResult(RESTfulResult(StatusCodes.Status200OK, true, data));
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}
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/// <summary>
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/// 返回 RESTful 风格结果集
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/// </summary>
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/// <param name="statusCode">状态码</param>
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/// <param name="succeeded">是否成功</param>
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/// <param name="data">数据</param>
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/// <param name="errors">错误信息</param>
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/// <returns></returns>
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private static UnifyResult<object> RESTfulResult(int statusCode, bool succeeded = default, object? data = default, object? errors = default)
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{
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return new UnifyResult<object>
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{
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Code = statusCode,
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Msg = statusCode == StatusCodes.Status200OK ? "Success" : errors,
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Data = data,
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Time = DateTime.Now,
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};
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}
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public IActionResult OnAuthorizeException(DefaultHttpContext context, ExceptionMetadata metadata)
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{
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return new JsonResult(RESTfulResult(metadata.StatusCode, data: metadata.Data, errors: metadata.Errors ?? metadata.Exception?.Message)
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, UnifyContext.GetSerializerSettings(context));
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}
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public IActionResult OnException(ExceptionContext context, ExceptionMetadata metadata)
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{
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return new JsonResult(RESTfulResult(metadata.StatusCode, data: metadata.Data, errors: metadata.Errors ?? metadata.Exception?.Message)
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, UnifyContext.GetSerializerSettings(context));
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}
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public IActionResult OnValidateFailed(ActionExecutingContext context, ValidationMetadata metadata)
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{
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return new JsonResult(RESTfulResult(metadata.StatusCode ?? StatusCodes.Status400BadRequest, data: metadata.Data, errors: metadata.ValidationResult) // 如果需要只显示第一条错误，修改为：errors: metadata.FirstErrorMessage
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, UnifyContext.GetSerializerSettings(context));
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}
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}
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