EntrustSettle/EntrustSettle.Api/Controllers/BaseApiController.cs

using EntrustSettle.Common.Const;
using EntrustSettle.Model;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;

namespace EntrustSettle.Controllers
{
    [Route("api/[controller]/[action]")]
    [ApiController]
    [Authorize]
    [ApiExplorerSettings(GroupName = ApiGroupNameConst.Business)]
    public class BaseApiController : Controller
    {
        #region 常用的 Http Route templete 后缀，影响所有接口，谨慎修改
        protected const string ActionList = "list";
        protected const string ActionDetail = "detail";
        protected const string ActionAdd = "add";
        protected const string ActionEdit = "edit";
        protected const string ActionDelete = "delete";
        #endregion

        #region 构建返回数据
        /// <summary>
        /// 返回一个成功提示，但不包含数据
        /// </summary>
        [NonAction]
        protected MessageModel SuccessMsg(string msg = "成功")
        {
            return new MessageModel()
            {
                code = 200,
                success = true,
                msg = msg
            };
        }

        /// <summary>
        /// 因某项原因导致流程没有完全进行下去，但是并没有到失败的消息级别
        /// </summary>
        [NonAction]
        protected MessageModel<T> Success<T>(int code, string msg = "成功")
        {
            return new MessageModel<T>()
            {
                code = code,
                success = true,
                msg = msg
            };
        }

        /// <summary>
        /// 返回一个成功提示，包含数据
        /// </summary>
        [NonAction]
        protected MessageModel<T> Success<T>(T data, string msg = "成功")
        {
            return new MessageModel<T>()
            {
                code = 200,
                success = true,
                msg = msg,
                data = data,
            };
        }

        /// <summary>
        /// 返回一个错误提示，但不包含数据
        /// </summary>
        [NonAction]
        protected MessageModel FailedMsg(string msg = "失败", int code = 500)
        {
            return new MessageModel()
            {
                code = code,
                success = false,
                msg = msg
            };
        }

        /// <summary>
        /// 返回一个错误提示（可以自定义错误代码，data为T的默认值）
        /// </summary>
        [NonAction]
        protected MessageModel<T> Failed<T>(int code, string msg = "失败")
        {
            return new MessageModel<T>()
            {
                code = code,
                success = false,
                msg = msg,
                data = default,
            };
        }

        /// <summary>
        /// 返回一个错误提示（code为500，data为T的默认值）
        /// </summary>
        [NonAction]
        protected MessageModel<T> Failed<T>(string msg = "失败")
        {
            return new MessageModel<T>()
            {
                code = 500,
                success = false,
                msg = msg,
                data = default,
            };
        }
        [NonAction]
        protected MessageModel<PageModel<T>> SuccessPage<T>(List<T> data, int dataCount, int page, int pageSize, string msg = "成功")
        {
            return new MessageModel<PageModel<T>>()
            {
                code = 200,
                success = true,
                msg = msg,
                data = new PageModel<T>()
                {
                    data = data,
                    dataCount = dataCount,
                    pageIndex = page,
                    pageSize = pageSize,
                }
            };
        }
        [NonAction]
        protected MessageModel<PageModel<T>> SuccessPage<T>(PageModel<T> pageModel, string msg = "成功")
        {
            return new MessageModel<PageModel<T>>()
            {
                code = 200,
                success = true,
                msg = msg,
                data = new PageModel<T>()
                {
                    data = pageModel.data,
                    dataCount = pageModel.dataCount,
                    pageIndex = pageModel.pageIndex,
                    pageSize = pageModel.pageSize,
                }
            };
        }
        #endregion

    }
}