前台代码：
1 var start; 2 var end; 3 var state; 4 var lasturl = document.referrer; 5 start = new Date($.ajax({ async: false }).getResponseHeader("Date"));//start是用户进入页面时间,此当前时间为服务器时间主要是处理客户端本地机器时间错误问题 6 $(document).ready(function () {//用户页面加载完毕 7 $(window).unload(function () {//页面卸载，就是用户关闭页面、点击链接跳转到其他页面或者刷新页面都会执行 8 end = new Date($.ajax({ async: false }).getResponseHeader("Date"));//用户退出时间 9 state = (end.getTime() - start.getTime()) / 1000;//停留时间=退出时间-开始时间（得到的是一个整数，毫秒为单位，1秒=1000） 10 if (window.location.pathname == "/default.htm") { 11 $.post("/ashx/SiteStats.ashx", { start_time: start.Format("yyyy-MM-dd hh:mm:ss.S"), state_time: state, action: "首页访问", state_url: window.location.href, last_url: lasturl, state_title: $("title").html() });//写入数据库 12 } 13 else if (window.location.pathname == "/GeRenKuanDai/gerenkuandai.htm" || window.location.pathname.indexOf("GeRenKuanDai") > 0) { 14 $.post("/ashx/SiteStats.ashx", { start_time: start.Format("yyyy-MM-dd hh:mm:ss.S"), state_time: state, action: "家庭宽带信息资费查看", state_url: window.location.href, last_url: lasturl, state_title: $("title").html() });//写入数据库 15 } 16 else if (window.location.pathname == "/boxdetail/default.htm" || window.location.pathname.indexOf("boxdetail") > 0) { 17 $.post("/ashx/SiteStats.ashx", { start_time: start.Format("yyyy-MM-dd hh:mm:ss.S"), state_time: state, action: "查看大卖系列", state_url: window.location.href, last_url: lasturl, state_title: $("title").html() });//写入数据库 18 } 19 else if (window.location.pathname == "/cesu/default.htm" || window.location.pathname.indexOf("cesu") > 0) { 20 $.post("/ashx/SiteStats.ashx", { start_time: start.Format("yyyy-MM-dd hh:mm:ss.S"), state_time: state, action: "测速", state_url: window.location.href, last_url: lasturl, state_title: $("title").html() });//写入数据库 21 } 22 else if (window.location.pathname == "/government/default.htm" || window.location.pathname.indexOf("government") > 0) { 23 $.post("/ashx/SiteStats.ashx", { start_time: start.Format("yyyy-MM-dd hh:mm:ss.S"), state_time: state, action: "企业宽带查看", state_url: window.location.href, last_url: lasturl, state_title: $("title").html() });//写入数据库 24 } 25 26 else if (window.location.pathname == "/GwbnNewApply/default.htm" || window.location.pathname.indexOf("GwbnNewApply") > 0) { 27 $.post("/ashx/SiteStats.ashx", { start_time: start.Format("yyyy-MM-dd hh:mm:ss.S"), state_time: state, action: "宽带新开户页面", state_url: window.location.href, last_url: lasturl, state_title: $("title").html() });//写入数据库 28 } 29 else if (window.location.pathname == "/wodechangkuan/default.htm" || window.location.pathname.indexOf("wodechangkuan") > 0) { 30 $.post("/ashx/SiteStats.ashx", { start_time: start.Format("yyyy-MM-dd hh:mm:ss.S"), state_time: state, action: "网上营业厅-用户登录", state_url: window.location.href, last_url: lasturl, state_title: $("title").html() });//写入数据库 31 } 32 else if (window.location.pathname == "/xinwen/default.htm" || window.location.pathname.indexOf("xinwen") > 0) { 33 $.post("/ashx/SiteStats.ashx", { start_time: start.Format("yyyy-MM-dd hh:mm:ss.S"), state_time: state, action: "新闻浏览", state_url: window.location.href, last_url: lasturl, state_title: $("title").html() });//写入数据库 34 } 35 else { 36 $.post("/ashx/SiteStats.ashx", { start_time: start.Format("yyyy-MM-dd hh:mm:ss.S"), state_time: state, action: "", state_url: window.location.href, last_url: lasturl, state_title: $("title").html() });//写入数据库 37 } 38 }); 39 }); 40 Date.prototype.Format = function (fmt) { 41 var o = { 42 "M+": this.getMonth() + 1, //月份 43 "d+": this.getDate(), //日 44 "h+": this.getHours(), //小时 45 "m+": this.getMinutes(), //分 46 "s+": this.getSeconds(), //秒 47 "q+": Math.floor((this.getMonth() + 3) / 3), //季度 48 "S": this.getMilliseconds() //毫秒 49 }; 50 if (/(y+)/.test(fmt)) fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length)); 51 for (var k in o) 52 if (new RegExp("(" + k + ")").test(fmt)) fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (("00" + o[k]).substr(("" + o[k]).length))); 53 return fmt; 54 }
后台ashx页面：
1 <%@ WebHandler Language="C#" Class="SiteStats" %> 2 3 4 using System; 5 using System.Collections.Generic; 6 using System.Text; 7 using System.Text.RegularExpressions; 8 using System.Web; 9 using Newtonsoft.Json; 10 using Newtonsoft.Json.Linq; 11 using System.Web.Script.Serialization; 12 using System.Net; 13 using System.IO; 14 public class SiteStats : IHttpHandler 15 { 16 string Keyword = String.Empty; 17 string Engine = String.Empty; 18 Maticsoft.BLL.tb_SiteStats tbSiteStatesBLL = new Maticsoft.BLL.tb_SiteStats(); 19 Maticsoft.Model.tb_SiteStats tbSiteStatesModle = new Maticsoft.Model.tb_SiteStats(); 20 public void ProcessRequest(HttpContext context) 21 { 22 context.Response.ContentType = "text/plain"; 23 //#region 防止钓鱼 24 //string host = HttpContext.Current.Request.UrlReferrer.Host; 25 //if (string.Compare(host, HttpContext.Current.Request.Url.Host) > 0) 26 //{ 27 // return; 28 //} 29 //#endregion 30 //取得来源url地址 31 //string url = HttpContext.Current.Request.UrlReferrer == null ? "" : HttpContext.Current.Request.UrlReferrer.ToString(); 32 string url = context.Request["last_url"]; 33 //判断是否搜索引擎链接 34 if (IsSearchEnginesGet(url)) 35 { 36 //取得搜索关键字 37 Keyword = SearchKey(url); 38 //取得搜索引擎名称 39 Engine = EngineName; 40 } 41 tbSiteStatesModle.ID = Guid.NewGuid().ToString(); 42 //tbSiteStatesModle.VisitTime = Convert.ToDateTime(context.Request["start_time"]); 43 tbSiteStatesModle.State_time = context.Request["state_time"]; 44 tbSiteStatesModle.VisitTime = DateTime.Now.AddSeconds(-(Convert.ToDouble(tbSiteStatesModle.State_time.ToString()))); 45 tbSiteStatesModle.State_url = context.Request["state_url"]; 46 tbSiteStatesModle.State_time = context.Request["state_time"]; 47 tbSiteStatesModle.State_title = context.Request["state_title"]; 48 tbSiteStatesModle.UserAction = context.Request["action"]; 49 tbSiteStatesModle.IpAddress = ReadIP(); 50 tbSiteStatesModle.Last_title = string.IsNullOrEmpty(url) ? "" : GetTitle(url); 51 #region -跨域请求JSON数据- 52 //HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://ip.chinaz.com/getip.aspx"); 53 //request.Method = "get"; 54 //request.ContentType = "application/x-www-form-urlencoded"; 55 //request.Timeout = 60 * 1000; // 第三方的超时时间请设为60秒 56 //Encoding encoding = Encoding.GetEncoding("gb2312"); 57 //string json = ""; 58 //using (Stream requestStream = request.GetRequestStream()) 59 //{ 60 // using (HttpWebResponse response = (HttpWebResponse)request.GetResponse()) 61 // { 62 // using (Stream myResponseStream = response.GetResponseStream()) 63 // { 64 // using (StreamReader myStreamReader = new StreamReader(myResponseStream, encoding)) 65 // { 66 // json = myStreamReader.ReadToEnd(); 67 // myStreamReader.Close(); 68 // myResponseStream.Close(); 69 // } 70 // } 71 // } 72 //} 73 //var str = serializer.DeserializeObject(json); 74 WebClient wc = new WebClient(); 75 byte[] bytes = wc.DownloadData("http://ip.taobao.com/service/getIpInfo.php?ip=" + ReadIP()); 76 wc.Encoding = Encoding.UTF8; 77 string jsonText = Encoding.UTF8.GetString(bytes); 78 JObject jo = (JObject)JsonConvert.DeserializeObject(jsonText); 79 #endregion 80 //string area = UnicodeToStr(jo["data"]["country"].ToString()) + UnicodeToStr(jo["data"]["area"].ToString() + UnicodeToStr(jo["data"]["city"].ToString()) + UnicodeToStr(jo["data"]["region"].ToString()));国家 地区 省份 市区 地区 ISP公司 81 if (UnicodeToStr(jo["code"].ToString()) == "0")//返回成功 82 tbSiteStatesModle.ExtStr1 = UnicodeToStr(UnicodeToStr(jo["data"]["region"].ToString()) + UnicodeToStr(jo["data"]["city"].ToString()) + UnicodeToStr(jo["data"]["county"].ToString()) + UnicodeToStr(jo["data"]["isp"].ToString())); 83 HttpCookie cookie = context.Request.Cookies["unid"]; 84 if (null == cookie && tbSiteStatesBLL.ExistsByIP(tbSiteStatesModle.IpAddress) != true) 85 { 86 tbSiteStatesModle.IsNewUser = "新访客"; 87 cookie = new HttpCookie("unid", Guid.NewGuid().ToString());//获取用户唯一标识 88 cookie.Expires = DateTime.Now.AddYears(10);//设置cookie过期时间 89 context.Response.Cookies.Add(cookie);//将cookie写入客户端 90 } 91 if (null == cookie && tbSiteStatesBLL.ExistsByIP(tbSiteStatesModle.IpAddress) == true) 92 { 93 tbSiteStatesModle.IsNewUser = "老访客"; 94 cookie = new HttpCookie("unid", Guid.NewGuid().ToString());//获取用户唯一标识 95 cookie.Expires = DateTime.Now.AddYears(10);//设置cookie过期时间 96 context.Response.Cookies.Add(cookie);//将cookie写入客户端 97 } 98 else 99 tbSiteStatesModle.IsNewUser = "老访客"; 100 tbSiteStatesModle.Last_url = url; 101 tbSiteStatesModle.ExtStr2 = cookie != null ? cookie.Value : ""; 102 tbSiteStatesModle.VisitWay = Engine; 103 tbSiteStatesModle.KeyWords = Keyword; 104 tbSiteStatesBLL.Add(tbSiteStatesModle); 105 //context.Response.Write(Keyword + Engine); 106 } 107 /// <summary> 108 /// 读取客户端IP地址 109 /// </summary> 110 /// <returns></returns> 111 public static string ReadIP() 112 { 113 HttpRequest request = HttpContext.Current.Request; 114 string IP = request.ServerVariables["HTTP_X_FORWARDED_FOR"]; 115 if (string.IsNullOrEmpty(IP)) 116 { 117 IP = request.ServerVariables["REMOTE_ADDR"]; 118 } 119 if (string.IsNullOrEmpty(IP)) 120 { 121 IP = request.UserHostAddress; 122 } 123 if (string.IsNullOrEmpty(IP)) 124 { 125 IP = "0.0.0.0"; 126 } 127 return IP; 128 } 129 /// <summary> 130 /// 根据URL提取网站Title 131 /// </summary> 132 /// <param name="Url"></param> 133 /// <returns></returns> 134 public string GetTitle(string Url) 135 { 136 string strHtml; 137 StreamReader sr = null; //用来读取流 138 Encoding code = Encoding.GetEncoding("utf-8"); //定义编码 139 //构造web请求，发送请求，获取响应 140 WebRequest HttpWebRequest = null; 141 WebResponse HttpWebResponse = null; 142 HttpWebRequest = WebRequest.Create(Url); 143 HttpWebResponse = HttpWebRequest.GetResponse(); //获得流 144 sr = new StreamReader(HttpWebResponse.GetResponseStream(), code); 145 strHtml = sr.ReadToEnd(); 146 int start = strHtml.IndexOf("<title>") + 7; 147 148 strHtml = strHtml.Substring(start); 149 150 int end = strHtml.LastIndexOf("</title>"); 151 152 string title = strHtml.Substring(0, end); ; 153 154 return title; 155 } 156 157 /// <summary> 158 /// Unicode转中文-支持非Unicode编码字符串 159 /// </summary> 160 /// <param name="str"></param> 161 /// <returns></returns> 162 public static string UnicodeToStr(string str) 163 { 164 string outStr = ""; 165 Regex reg = new Regex(@"(?i)\u([0-9a-f]{4})"); 166 outStr = reg.Replace(str, delegate (Match m1) 167 { 168 return ((char)Convert.ToInt32(m1.Groups[1].Value, 16)).ToString(); 169 }); 170 return outStr; 171 } 172 /// <summary> 173 /// GMT时间转成本地时间 174 /// </summary> 175 /// <param name="gmt">字符串形式的GMT时间</param> 176 /// <returns></returns> 177 public static DateTime GmtToLocal(string gmt) 178 { 179 DateTime dt = DateTime.MinValue; 180 try 181 { 182 string pattern = ""; 183 if (gmt.IndexOf("+0") != -1) 184 { 185 186 187 188 gmt = gmt.Replace("GMT", ""); 189 pattern = "ddd, dd MMM yyyy HH':'mm':'ss zzz"; 190 } 191 if (gmt.ToUpper().IndexOf("GMT") != -1) 192 { 193 pattern = "ddd, dd MMM yyyy HH':'mm':'ss 'GMT'"; 194 } 195 if (pattern != "") 196 { 197 dt = DateTime.ParseExact(gmt, pattern, System.Globalization.CultureInfo.InvariantCulture, System.Globalization.DateTimeStyles.AdjustToUniversal); 198 dt = dt.ToLocalTime(); 199 } 200 else 201 { 202 dt = Convert.ToDateTime(gmt); 203 } 204 } 205 catch 206 { 207 } 208 return dt; 209 } 210 #region -搜索引擎- 211 //搜索引擎特征 212 private string[][] _Enginers = new string[][] 213 { 214 new string[]{"google","utf8","q"}, 215 new string[]{"baidu", "gb2312", "wd"}, 216 new string[]{"yahoo","utf8","p"}, 217 new string[]{"yisou","utf8","search"}, 218 new string[]{"live","utf8","q"}, 219 new string[]{"tom","gb2312","word"}, 220 new string[]{"163","gb2312","q"}, 221 new string[]{"iask","gb2312","k"}, 222 new string[]{"soso","gb2312","w"}, 223 new string[]{"sogou","gb2312","query"}, 224 new string[]{"zhongsou","gb2312","w"}, 225 new string[]{"so", "utf8", "q"}, 226 new string[]{"openfind","utf8","q"}, 227 new string[]{"alltheweb","utf8","q"}, 228 new string[]{"lycos","utf8","query"}, 229 new string[]{"onseek","utf8","q"}, 230 new string[]{"youdao","utf8","q"}, 231 new string[]{"bing","utf8","q"}, 232 new string[]{"118114","gb2312","kw"} 233 }; 234 //搜索引擎名称 235 private string _EngineName = ""; 236 public string EngineName 237 { 238 get 239 { 240 return _EngineName; 241 } 242 } 243 //搜索引擎编码 244 private string _Coding = "utf8"; 245 public string Coding 246 { 247 get 248 { 249 return _Coding; 250 } 251 } 252 //搜索引擎关键字查询参数名称 253 private string _RegexWord = ""; 254 public string RegexWord 255 { 256 get 257 { 258 return _RegexWord; 259 } 260 } 261 262 private string _Regex = @"("; 263 264 //搜索引擎关键字 265 //建立搜索关键字正则表达式 266 public void EngineRegEx(string myString) 267 { 268 for (int i = 0, j = _Enginers.Length; i < j; i++) 269 { 270 if (myString.Contains(_Enginers[i][0])) 271 { 272 _EngineName = _Enginers[i][0]; 273 _Coding = _Enginers[i][1]; 274 _RegexWord = _Enginers[i][2]; 275 _Regex += _EngineName + @".+.*[?/ &]" + _RegexWord + @"[=:])(?<key>[^&]*)"; 276 break; 277 } 278 } 279 } 280 //得到搜索引擎关键字 281 public string SearchKey(string myString) 282 { 283 EngineRegEx(myString.ToLower()); 284 if (_EngineName != "") 285 { 286 Regex myReg = new Regex(_Regex, RegexOptions.IgnoreCase); 287 Match matche = myReg.Match(myString); 288 myString = matche.Groups["key"].Value; 289 //去处表示为空格的+ 290 myString = myString.Replace("+", " "); 291 if (_Coding == "gb2312") 292 { 293 //myString = GetUTF8String(myString); 294 myString = System.Web.HttpUtility.UrlDecode(myString); 295 } 296 else 297 { 298 myString = Uri.UnescapeDataString(myString); 299 } 300 } 301 return myString; 302 } 303 //整句转码 304 public string GetUTF8String(string myString) 305 { 306 Regex myReg = new Regex("(?< key >%..%..)", RegexOptions.IgnoreCase); 307 308 309 MatchCollection matches = myReg.Matches(myString); 310 string myWord; 311 for (int i = 0, j = matches.Count; i < j; i++) 312 { 313 myWord = matches[i].Groups["key"].Value.ToString(); 314 myString = myString.Replace(myWord, GB2312ToUTF8(myWord)); 315 } 316 return myString; 317 } 318 //单字GB2312转UTF8 URL编码 319 public string GB2312ToUTF8(string myString) 320 { 321 string[] myWord = myString.Split('%'); 322 byte[] myByte = new byte[] { Convert.ToByte(myWord[1], 16), Convert.ToByte(myWord[2], 16) }; 323 Encoding GB = Encoding.GetEncoding("GB2312"); 324 Encoding U8 = Encoding.UTF8; 325 myByte = Encoding.Convert(GB, U8, myByte); 326 char[] Chars = new char[U8.GetCharCount(myByte, 0, myByte.Length)]; 327 U8.GetChars(myByte, 0, myByte.Length, Chars, 0); 328 return new string(Chars); 329 } 330 331 //判断是否为搜索引擎爬虫,并返回其类型 332 public string isCrawler(string SystemInfo) 333 { 334 string[] BotList = new string[] { "Google", "Baidu", "yisou", "MSN", "Yahoo", "live", 335 "tom", "163", "TMCrawler", "iask", "Sogou", "soso", "youdao", "zhongsou", "so", 336 "openfind", "alltheweb", "lycos", "bing", "118114" }; 337 foreach (string Bot in BotList) 338 { 339 if (SystemInfo.ToLower().Contains(Bot.ToLower())) 340 { 341 return Bot; 342 } 343 } 344 return "null"; 345 } 346 /// <summary> 347 /// 判断是否搜索引擎链接 348 /// </summary> 349 /// <param name="str"></param> 350 /// <returns></returns> 351 public bool IsSearchEnginesGet(string str) 352 { 353 string[] strArray = new string[] { "Google", "Baidu", "yisou", "MSN", "Yahoo", "live", "tom" 354 , "163", "TMCrawler", "iask", "Sogou", "soso", "youdao", "zhongsou", "so", "openfind", 355 "alltheweb", "lycos", "bing", "118114" }; 356 str = str.ToLower(); 357 for (int i = 0; i < strArray.Length; i++) 358 { 359 if (str.IndexOf(strArray[i].ToLower()) >= 0) 360 { 361 return true; 362 } 363 } 364 return false; 365 } 366 #endregion -搜索引擎- 367 public bool IsReusable 368 { 369 get 370 { 371 return false; 372 } 373 } 374 }