/***********************************************************************
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* Project: baifenBinfa.Net *
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* Web: https://baifenBinfa.com *
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* ProjectName: 百分兵法管理系统 *
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* Author: *
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* Email: *
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* Versions: 1.0 *
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* CreateTime: 2020-02-03 23:33:49
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* NameSpace: CoreCms.Net.Framework.Middlewares
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* FileName: IPLogMildd
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* ClassDescription:
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***********************************************************************/
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using System;
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using System.Threading.Tasks;
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using CoreCms.Net.Configuration;
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using CoreCms.Net.Loging;
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using CoreCms.Net.Model.ViewModels.LogInfo;
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using CoreCms.Net.Utility.Extensions;
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using CoreCms.Net.Utility.Helper;
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using Microsoft.AspNetCore.Http;
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using Newtonsoft.Json;
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namespace CoreCms.Net.Middlewares
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{
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/// <summary>
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/// 中间件
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/// 记录IP请求数据
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/// </summary>
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public class IPLogMildd
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{
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/// <summary>
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///
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/// </summary>
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private readonly RequestDelegate _next;
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/// <summary>
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///
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/// </summary>
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/// <param name="next"></param>
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public IPLogMildd(RequestDelegate next)
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{
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_next = next;
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}
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public async Task InvokeAsync(HttpContext context)
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{
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if (AppSettingsConstVars.MiddlewareIpLogEnabled)
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{
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// 过滤，只有接口
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if (context.Request.Path.Value != null && (context.Request.Path.Value.Contains("api") || context.Request.Path.Value.Contains("Api")))
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{
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context.Request.EnableBuffering();
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try
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{
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// 存储请求数据
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var dt = DateTime.Now;
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var request = context.Request;
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var requestInfo = JsonConvert.SerializeObject(new RequestInfo()
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{
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Ip = GetClientIp(context),
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Url = request.Path.ObjectToString().TrimEnd('/').ToLower(),
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Datetime = dt.ToString("yyyy-MM-dd HH:mm:ss"),
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Date = dt.ToString("yyyy-MM-dd"),
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Week = CommonHelper.GetWeek(),
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});
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if (!string.IsNullOrEmpty(requestInfo))
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{
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Parallel.For(0, 1, _ =>
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{
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LogLockHelper.OutSql2Log("RequestIpInfoLog", "RequestIpInfoLog" + dt.ToString("yyyy-MM-dd-HH"), new[] { requestInfo + "," }, false);
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});
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request.Body.Position = 0;
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}
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await _next(context);
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}
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catch (Exception)
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{
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// ignored
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}
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}
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else
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{
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await _next(context);
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}
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}
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else
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{
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await _next(context);
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}
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}
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public static string GetClientIp(HttpContext context)
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{
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var ip = context.Request.Headers["X-Forwarded-For"].ObjectToString();
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if (string.IsNullOrEmpty(ip))
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{
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ip = context.Connection.RemoteIpAddress.ObjectToString();
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}
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return ip;
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}
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}
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}
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