168 lines
7.3 KiB
C#
168 lines
7.3 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Configuration;
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using System.IO;
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using System.Linq;
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using System.Security.Cryptography;
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using System.Text;
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using System.Web;
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using HZQR.Common;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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namespace Personnel.WebSite.Shanxi
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{
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public class videoHelper
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{
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protected static string videoUrl = ConfigurationManager.AppSettings["videoUrl"].ToString();
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public static string url = videoUrl.Split('|')[0];//接口地址
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public static string username = videoUrl.Split('|')[1]; //测试账号
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public static string password = videoUrl.Split('|')[2]; //密码
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public static string token = "";//token,后续接口都需要用到
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/// <summary>
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/// 视频监控接口Post请求
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/// </summary>
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/// <param name="actionName">接口名称</param>
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/// <param name="parameters">参数</param>
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/// <returns></returns>
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public static string requestPost(string actionName,
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IDictionary<string, string> parameters, IDictionary<string, string> headParam = null)
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{
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string getUrl = url + actionName;
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//http请求
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string contentType = "application/json";
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string reString = HZQR.Common.HttpUtil.HttpUrlPost(getUrl, parameters, null, null, 3000, headParam, contentType);
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//JObject info = new JObject();
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//foreach (string key in parameters.Keys)
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//{
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// info[key] = parameters[key];
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//}
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//string postDataStr = info.ToString();
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//string reString = HZQR.Common.Common.CommonHelper.HttpUrlPost(postDataStr, getUrl);
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return reString;
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}
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#region 方法 -> 取时间戳
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/// <summary>
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/// 取时间戳，高并发情况下会有重复。想要解决这问题请使用sleep线程睡眠1毫秒。
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/// </summary>
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/// <param name="AccurateToMilliseconds">精确到毫秒</param>
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/// <returns>返回一个长整数时间戳</returns>
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public static long GetTimeStamp(bool AccurateToMilliseconds = false)
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{
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if (AccurateToMilliseconds)
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{
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// 使用当前时间计时周期数（636662920472315179）减去1970年01月01日计时周期数（621355968000000000）除去（删掉）后面4位计数（后四位计时单位小于毫秒，快到不要不要）再取整（去小数点）。
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//备注：DateTime.Now.ToUniversalTime不能缩写成DateTime.Now.Ticks，会有好几个小时的误差。
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//621355968000000000计算方法 long ticks = (new DateTime(1970, 1, 1, 8, 0, 0)).ToUniversalTime().Ticks;
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return (DateTime.Now.ToUniversalTime().Ticks - 621355968000000000) / 10000;
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}
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else
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{
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//上面是精确到毫秒，需要在最后除去（10000），这里只精确到秒，只要在10000后面加三个0即可（1秒等于1000毫米）。
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return (DateTime.Now.ToUniversalTime().Ticks - 621355968000000000) / 10000000;
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}
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}
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#endregion
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#region 方法 -> MD5转译
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public static string GetMD5(string str)
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{
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MD5 _MD5 = new MD5CryptoServiceProvider();
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byte[] t = _MD5.ComputeHash(Encoding.GetEncoding("utf-8").GetBytes(str));
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StringBuilder sb = new StringBuilder(32);
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for (int i = 0; i < t.Length; i++)
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{
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sb.Append(t[i].ToString("x").PadLeft(2, '0'));
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}
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return sb.ToString();
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}
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#endregion
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/// <summary>
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/// 登录接口
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/// </summary>
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/// <returns></returns>
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public static Models.VideoLogin LoginInfo(string Username = "", string Password = "")
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{
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Username = string.IsNullOrEmpty(Username) ? username : Username;
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Password = string.IsNullOrEmpty(Password) ? password : Password;
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Models.VideoLogin loginInfo = null;
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string actionName = "/service/video.login?";
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string timestamp = GetTimeStamp(true).ToString();//时间戳
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StringBuilder sb = new StringBuilder();
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sb.AppendFormat("ua={0}&pwd={1}×tamp={2}", username, password, timestamp);
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string singStr = sb.ToString() + "zsxzHi87";
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string _Signstring = GetMD5(singStr);
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sb.AppendFormat("&sign={0}", _Signstring);
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string vedioLoginUrl = url + actionName + sb.ToString();
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string json = HttpUtil.HttpUrlGet(vedioLoginUrl);
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//接口请求失败
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if (json == "error")
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{
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//山西交研接口请求出错
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LogUtil.WriteLog(null, "post请求出错了,可能是由于您的网络环境差、不稳定或安全软件禁止访问网络，" +
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"您可在网络好时或关闭安全软件在重新访问网络。", DateTime.Now.ToString("yyyyMMdd_") + "sxjs");
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return loginInfo;
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}
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JsonSerializer serializer = new JsonSerializer();
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StringReader sr = new StringReader(json);
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object o = serializer.Deserialize(new JsonTextReader(sr), typeof(Models.VideoLogin));
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loginInfo = o as Models.VideoLogin;
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//接口请求失败
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if (loginInfo.code != 200)
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{
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LogUtil.WriteLog(null, json, DateTime.Now.ToString("yyyyMMdd_") + "sxVideo");
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return loginInfo;
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}
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//登录成功
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return loginInfo;
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}
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/// <summary>
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/// 同步用户到视频系统
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/// </summary>
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/// <param name="Cmd">命令（1：添加；2：修改）</param>
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/// <param name="UName">用户姓名</param>
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/// <param name="UAccount">用户账号</param>
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/// <param name="Pwd">用户密码</param>
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/// <param name="PhoneNum">手机号码</param>
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/// <param name="UState">用户状态</param>
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public static Models.VideoResult SyncUser(int cmd, string userName,
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string userAccount, string password, string phoneNum, string state)
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{
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Models.VideoResult result = null;
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string token = LoginInfo().data.token;
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if (string.IsNullOrEmpty(token))
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{
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return result;
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}
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string actionName = "service/video.updateOrAddUser";
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//请求头
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IDictionary<string, string> headParam = new Dictionary<string, string>();
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headParam.Add("token", token);
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//参数
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IDictionary<string, string> parameters = new Dictionary<string, string>();
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parameters.Add("cmd", cmd.ToString());
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parameters.Add("userName", userName);
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parameters.Add("password", password);
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parameters.Add("userAccount", userAccount);
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parameters.Add("phoneNum", phoneNum);
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parameters.Add("state", state);
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string json = requestPost(actionName, parameters, headParam);
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JsonSerializer serializer = new JsonSerializer();
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StringReader sr = new StringReader(json);
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object o = serializer.Deserialize(new JsonTextReader(sr), typeof(Models.VideoResult));
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result = o as Models.VideoResult;
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return result;
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}
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}
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} |