.net WebServer例
浏览数：67 /
时间：2015年06月09日
新建.asmx页面
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Services; using System.Text; using System.Data; using System.Security.Cryptography; using System.Web.Script.Services; using System.IO; using System.Web.Script.Serialization; using DBUtility; using OAApp.Order; using System.IO.Compression; namespace OAApp { /// <summary> /// AppService 的摘要说明 /// </summary> [WebService(Namespace = "http://tempuri.org/")] [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)] [System.ComponentModel.ToolboxItem(false)] // 若要允许使用 ASP.NET AJAX 从脚本中调用此 Web 服务，请取消对下行的注释。 [System.Web.Script.Services.ScriptService] public class AppService : System.Web.Services.WebService { // string key = "";//钥匙 // BLL.Hotels hl= new BLL.Hotels() private readonly BLL.Hotels hl = new BLL.Hotels(); private readonly BLL.hotelcollect hc = new BLL.hotelcollect(); OAApp.TodayHY.HYModel.HY_iccard HY_iccard = new OAApp.TodayHY.HYModel.HY_iccard(); OAApp.TodayHY.HYBLL.HY_iccard BB = new OAApp.TodayHY.HYBLL.HY_iccard(); public static int[] EN_KEY = { 7, 2, 5, 4, 0, 1, 3, 6 }; public static int[] DE_KEY = { 4, 5, 1, 6, 3, 2, 7, 0 }; public static byte byteEncryption(byte nSrc) { byte nDst = 0; byte nBit = 0; int i; for (i = 0; i < 8; i++) { nBit = (byte)(1 << EN_KEY[i]); if ((nSrc & nBit) != 0) nDst |= (byte)(1 << i); } return nDst; } public static byte byteDecryption(byte nSrc) { byte nDst = 0; byte nBit = 0; int i; for (i = 0; i < 8; i++) { nBit = (byte)(1 << DE_KEY[i]); if ((nSrc & nBit) != 0) nDst |= (byte)(1 << i); } return nDst; } /// <summary> /// 加密 /// </summary> /// <param name="source"></param> /// <returns></returns> public static string getCipherString(string source) { if (source.Trim() == "") { return ""; } string s = source; //byte[] sb = s.getBytes("UTF-8"); byte[] sb = Encoding.UTF8.GetBytes(s); //String d = new String(sb, "UTF-8"); string d = Encoding.UTF8.GetString(sb.ToArray()); //sb = d.getBytes("UTF-8"); sb = Encoding.UTF8.GetBytes(d); byte[] sbNew = new byte[sb.Length]; StringBuilder sbb = new StringBuilder(); for (int i = 0; i < sb.Length; i++) { byte t = byteEncryption(sb[i]); sbNew[i] = t; char c = (char)t; sbb.Append(c); } // String ss=new String(sbb.toString().getBytes("UTF-8"),"UTF-8"); return sbb.ToString(); } /// <summary> /// 解密 /// </summary> /// <param name="cipherString"></param> /// <returns></returns> public static string Decrypt(string cipherString) { if (cipherString.Trim() == "") { return ""; } string drr = cipherString; byte[] drrByte = new byte[drr.Length]; for (int i = 0; i < drrByte.Length; i++) { //drrByte[i] = byteDecryption(Byte.valueOf((byte)drr.charAt(i))); drrByte[i] = byteDecryption( Convert.ToByte(drr[i])); } //String des = new String(drrByte, "UTF-8"); string des = Encoding.UTF8.GetString(drrByte.ToArray()); return des; } public string StrJtextConte() { string jtext = string.Empty; if ("POST" == System.Web.HttpContext.Current.Request.RequestType) { System.IO.Stream sm = System.Web.HttpContext.Current.Request.InputStream;//获取post正文 int len = (int)sm.Length;//post数据长度 byte[] inputByts = new byte[len];//字节数据,用于存储post数据 sm.Read(inputByts, 0, len);//将post数据写入byte数组中 sm.Close();//关闭IO流 jtext = Encoding.GetEncoding("unicode").GetString(inputByts);//转为unicode编码 jtext = Server.UrlDecode(jtext);//下面解释一下Server.UrlDecode和Server.UrlEncode的作用 } return jtext; } public string StrJtext() { string jtext = string.Empty; if ("POST" == System.Web.HttpContext.Current.Request.RequestType) { System.IO.Stream sm = System.Web.HttpContext.Current.Request.InputStream;//获取post正文 int len = (int)sm.Length;//post数据长度 byte[] inputByts = new byte[len];//字节数据,用于存储post数据 sm.Read(inputByts, 0, len);//将post数据写入byte数组中 sm.Close();//关闭IO流 jtext = Encoding.Default.GetString(inputByts);//转为unicode编码 jtext = Server.UrlDecode(jtext); } return jtext; } #region 设备注册 public struct ToJsonDeviceRegister { //属性的名字，必须与json格式字符串中的"key"值一样。 public string deviceCode { get; set; } //设备唯一编号 public string deviceType { get; set; }//设备类型（0：安卓 1：iOS) public string appId { get; set; }//应用ID（2961256） public string userId { get; set; }//注册用户ID public string pushUserId { get; set; }//推送用户ID（百度生成） public string channelId { get; set; }//通道ID（百度） public string iosDeviceToken { get; set; }//设备令牌 } /// <summary> /// 设备注册 /// </summary> /// <param name="deviceCode">设备唯一编号</param> /// <param name="deviceType">设备类型（0：安卓 1：iOS)</param> /// <param name="appId">应用ID（2961256）</param> /// <param name="userId">注册用户ID</param> /// <param name="pushUserId">推送用户ID（百度生成）</param> /// <param name="channelId">通道ID（百度）</param> /// <param name="iosDeviceToken">设备令牌</param> /// <returns>正常：{"resCode":1, " resMsg":"正常"}异常：{"resCode":0," resMsg":"未知错误"}</returns> [WebMethod(Description = "设备注册")] public string DeviceRegister() { string jtext = StrJtext();//获取数据 int res = 0; JavaScriptSerializer js = new JavaScriptSerializer(); //实例化一个能够序列化数据的类 ToJsonDeviceRegister list = js.Deserialize<ToJsonDeviceRegister>(jtext); //将json数据转化为对象类型并赋值给list string dCode = Decrypt(list.deviceCode); int dType = Convert.ToInt32(Decrypt(list.deviceType)); string aoppid = Decrypt(list.appId); string userid = Decrypt(list.userId); string pushuserId = Decrypt(list.pushUserId); string channelid = Decrypt(list.channelId); string iosdevicetoken = Decrypt(list.iosDeviceToken); res= new BLL.deviceregister().AddDregisterInfo(dCode, dType, aoppid, userid, pushuserId, channelid, iosdevicetoken); return ReturnValue(res.ToString()); } #endregion }
#region 返回值 public static string ReturnValue(string res) { StringBuilder JsonString = new StringBuilder(); if (Convert.ToInt32(res) > 0) { JsonString.Append("{ "); JsonString.Append("\"resCode\":"); JsonString.Append("\"1\","); JsonString.Append("\"resMsg\":"); JsonString.Append("\"正确\""); JsonString.Append("}"); return JsonString.ToString(); } else { JsonString.Append("{ "); JsonString.Append("\"resCode\":"); JsonString.Append("\"0\","); JsonString.Append("\"resMsg\":"); JsonString.Append("\"未知错误\""); JsonString.Append("}"); return JsonString.ToString(); } } #endregion
/*C#调用Web Servers 例*/
protected void Page_Load(object sender, EventArgs e) { string result = BuildRequest("http://175.6.7.245:8007/AppService.asmx/UserMobileWebPayValidate", Server.UrlEncode("{\"orderId\":\"wx444201411111611\"}"), "UTF-8"); Response.Write(result); } public static string BuildRequest(string strUrl, string strRequestData, string _input_charset) { Encoding code = Encoding.GetEncoding(_input_charset); //待请求参数数组字符串 //string strRequestData = BuildRequestParaToString(sParaTemp, code); //把数组转换成流中所需字节数组类型 byte[] bytesRequestData = code.GetBytes(strRequestData); //构造请求地址 //string strUrl = GATEWAY_NEW + "_input_charset=" + _input_charset; //请求远程HTTP string strResult = ""; try { //设置HttpWebRequest基本信息 HttpWebRequest myReq = (HttpWebRequest)HttpWebRequest.Create(strUrl); myReq.Method = "post"; myReq.ContentType = "application/x-www-form-urlencoded"; //填充POST数据 myReq.ContentLength = bytesRequestData.Length; Stream requestStream = myReq.GetRequestStream(); requestStream.Write(bytesRequestData, 0, bytesRequestData.Length); requestStream.Close(); //发送POST数据请求服务器 HttpWebResponse HttpWResp = (HttpWebResponse)myReq.GetResponse(); Stream myStream = HttpWResp.GetResponseStream(); //获取服务器返回信息 StreamReader reader = new StreamReader(myStream, code); StringBuilder responseData = new StringBuilder(); String line; while ((line = reader.ReadLine()) != null) { responseData.Append(line); } strResult = responseData.ToString(); //释放 myStream.Close(); reader.Close(); //服务器端返回的是一个XML格式的字符串，XML的Content才是我们所需要的Json数据 System.Xml.XmlDocument xml = new System.Xml.XmlDocument(); xml.LoadXml(strResult); strResult = xml.ChildNodes[1].InnerText; //strResult = xml.LastChild.InnerText; } catch (Exception exp) { strResult = "报错：" + exp.Message; } return strResult; } /// <summary> /// 其它方式 /// </summary> /// <param name="methodName"></param> /// <param name="jsonParas"></param> /// <param name="_input_charset"></param> /// <returns></returns> public string Post(string methodName, string jsonParas, string _input_charset) { string Url = "http://175.6.7.245:8007/AppService.asmx"; string strURL = Url + "/" + methodName; //创建一个HTTP请求 HttpWebRequest request = (HttpWebRequest)WebRequest.Create(strURL); //Post请求方式 request.Method = "POST"; //内容类型 request.ContentType = "application/x-www-form-urlencoded"; //设置参数，并进行URL编码 //虽然我们需要传递给服务器端的实际参数是JsonParas(格式：[{\"UserID\":\"0206001\",\"UserName\":\"ceshi\"}])， //但是需要将该字符串参数构造成键值对的形式（注："paramaters=[{\"UserID\":\"0206001\",\"UserName\":\"ceshi\"}]"）， //其中键paramaters为WebService接口函数的参数名，值为经过序列化的Json数据字符串 //最后将字符串参数进行Url编码 string paraUrlCoded = System.Web.HttpUtility.UrlEncode("paramaters"); paraUrlCoded += "=" + System.Web.HttpUtility.UrlEncode(jsonParas); byte[] payload; //将Json字符串转化为字节 Encoding code = Encoding.GetEncoding(_input_charset); payload = code.GetBytes(paraUrlCoded); //设置请求的ContentLength request.ContentLength = payload.Length; //发送请求，获得请求流 Stream writer; try { writer = request.GetRequestStream();//获取用于写入请求数据的Stream对象 } catch (Exception) { writer = null; Console.Write("连接服务器失败!"); } //将请求参数写入流 writer.Write(payload, 0, payload.Length); writer.Close();//关闭请求流 String strValue = "";//strValue为http响应所返回的字符流 HttpWebResponse response; try { //获得响应流 response = (HttpWebResponse)request.GetResponse(); } catch (WebException ex) { response = ex.Response as HttpWebResponse; } Stream s = response.GetResponseStream(); //服务器端返回的是一个XML格式的字符串，XML的Content才是我们所需要的Json数据 XmlTextReader Reader = new XmlTextReader(s); Reader.MoveToContent(); strValue = Reader.ReadInnerXml();//取出Content中的Json数据 Reader.Close(); s.Close(); return strValue;//返回Json数据 }
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