XdCxRhDW/XdCxRhDW.WebApi/BaseController.cs

using Microsoft.Owin;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
using System.Web;
using System.Web.Http;

namespace XdCxRhDW.WebApi
{
    /// <summary>
    /// 
    /// </summary>
    [RoutePrefix("")]
    public class BaseController : ApiController
    {
        private readonly string uploadFolder;

        /// <summary>
        /// 
        /// </summary>
        public BaseController()
        {
            this.uploadFolder = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "wwwroot");
        }

        /// <summary>
        /// 返回本地文件
        /// </summary>
        /// <param name="fileName"></param>
        /// <returns></returns>
        protected string GetLocalFile(string fileName)
        {
            return Path.Combine(this.uploadFolder, fileName);
        }
        /// <summary>
        /// 获取客户端IP地址
        /// </summary>
        protected string RemoteIp
        {
            get
            {
                var context = (OwinContext)Request.Properties.First().Value;
                return context.Request.RemoteIpAddress;
            }
        }
        /// <summary>
        /// 返回成功
        /// </summary>
        /// <param name="data">返回的数据</param>
        /// <returns></returns>
        protected AjaxResult Success(object data = null)
        {
            AjaxResult res = new AjaxResult
            {
                code = 200,
                msg = "请求成功！",
                data = data
            };
            return res;
        }

        /// <summary>
        /// 返回成功
        /// </summary>
        /// <param name="msg">返回的消息</param>
        /// <param name="data">返回的数据</param>
        /// <returns></returns>
        protected AjaxResult Success(object data, string msg = "请求成功！")
        {
            AjaxResult res = new AjaxResult
            {
                code = 200,
                msg = msg,
                data = data
            };
            return res;
        }
        /// <summary>
        /// 返回成功
        /// </summary>
        /// <param name="msg">返回的消息</param>
        /// <param name="data">返回的数据</param>
        /// <returns></returns>
        protected AjaxResult<T> Success<T>(T data, string msg = "请求成功！")
        {
            AjaxResult<T> res = new AjaxResult<T>
            {
                code = 200,
                msg = msg,
                data = data
            };
            return res;
        }

        /// <summary>
        /// 返回错误
        /// </summary>
        /// <param name="msg">错误提示</param>
        /// <returns></returns>
        protected AjaxResult Error(string msg)
        {
            AjaxResult res = new AjaxResult
            {
                code = 0,
                msg = msg,
                data = null
            };
            return res;
        }
        /// <summary>
        /// 返回错误
        /// </summary>
        /// <param name="msg">错误提示</param>
        /// <returns></returns>
        protected AjaxResult<T> Error<T>(string msg)
        {
            AjaxResult<T> res = new AjaxResult<T>
            {
                code = 0,
                msg = msg,
                data = default
            };
            return res;
        }
    }
}