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C#

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net;
using System.IO;
using System.Runtime.Serialization.Json;
using BP.Tools;
using BP.DA;
using BP.WF;
using System.Collections;
using BP.Sys;
namespace BP.GPM.WeiXin
{
/// <summary>
/// 微信实体类
/// </summary>
public class WeiXinEntity
{
#region 基本配置.
/// <summary>
/// 微信应用的分配的单位ID.
/// 格式:wx8eac6a18c5efec30
/// </summary>
public static string appid
{
get
{
return BP.Difference.SystemConfig.WX_CorpID;// "wx8eac6a18c5efec30";
}
}
/// <summary>
/// 微信应用的分配给单位的一个加密字符串, 标识这个值对应的是这个单位的应用.
/// 格式:KfFkE9AZ3Zp09zTuKvmqWLgtLj
/// 也就是密钥.
/// </summary>
public static string appsecret
{
get
{
return BP.Difference.SystemConfig.WX_AppSecret;// "KfFkE9AZ3Zp09zTuKvmqWLgtLj-_cHMPTvV992apOWgSKJHcbjpbu1jYVXh7gI7K";
}
}
/// <summary>
/// 获得token,每间隔x分钟就会失效.
/// </summary>
/// <returns>token</returns>
public static string getAccessToken()
{
string accessToken = string.Empty;
string url = "https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=" + appid + "&corpsecret=" + appsecret;
AccessToken AT = new AccessToken();
string str = BP.DA.DataType.ReadURLContext(url, 5000, Encoding.UTF8);
AT = FormatToJson.ParseFromJson<AccessToken>(str);
accessToken = AT.access_token;
return accessToken;
}
#endregion 基本配置.
#region 应用方法.
/// <summary>
/// 调用企业号获取地理位置
/// </summary>
/// <returns></returns>
public static string GetWXConfigSetting(string pageUrl)
{
//必须是当前页面如果在CCMobile/Home.htm调用则传入Home.htm
string htmlPage = pageUrl;
Hashtable ht = new Hashtable();
//生成签名的时间戳
string timestamp = DateTime.Now.ToString("yyyyMMDDHHddss");
//生成签名的随机串
string nonceStr = DBAccess.GenerGUID();
//企业号jsapi_ticket
string jsapi_ticket = "";
string url1 = htmlPage;
//获取 AccessToken
string accessToken = getAccessToken();
string url = "https://qyapi.weixin.qq.com/cgi-bin/ticket/get?access_token="+ accessToken + "&type=wx_card";
string str = DataType.ReadURLContext(url, 9999, null);
//权限签名算法
Ticket ticket = new Ticket();
ticket = FormatToJson.ParseFromJson<Ticket>(str);
if (ticket.errcode == "0")
jsapi_ticket = ticket.ticket;
else
return "err:@获取jsapi_ticket失败+accessToken=" + str;
ht.Add("timestamp", timestamp);
ht.Add("nonceStr", nonceStr);
//企业微信的corpID
ht.Add("AppID", BP.Difference.SystemConfig.WX_CorpID);
//生成签名算法
string str1 = "jsapi_ticket=" + jsapi_ticket + "&noncestr=" + nonceStr + "&timestamp=" + timestamp + "&url=" + url1 + "";
UserLog userLog = new UserLog();
userLog.setMyPK(DBAccess.GenerGUID());
userLog.LogFlag = "系统定位1";
userLog.Docs = str1;
userLog.RDT = DataType.CurrentDateTimess;
userLog.Insert();
string Signature = Sha1Signature(str1);
ht.Add("signature", Signature);
userLog.setMyPK(DBAccess.GenerGUID());
userLog.LogFlag = "生成签名";
userLog.Docs = Signature;
userLog.RDT = DataType.CurrentDateTimess;
userLog.Insert();
return BP.Tools.Json.ToJson(ht);
}
#endregion 应用方法.
#region 发送微信信息.
public MessageErrorModel PostWeiXinMsg(StringBuilder sb)
{
string wxStr = string.Empty;
string url = "https://qyapi.weixin.qq.com/cgi-bin/message/send?";
MessageErrorModel m = new MessageErrorModel();
wxStr = PostForWeiXin(sb, url);
m = FormatToJson.ParseFromJson<MessageErrorModel>(wxStr);
return m;
}
/// <summary>
/// POST方式请求 微信返回信息
/// </summary>
/// <param name="parameters">参数</param>
/// <param name="URL">请求地址</param>
/// <returns>返回字符</returns>
public string PostForWeiXin(StringBuilder parameters, string URL)
{
string access_token = getAccessToken();
string url = URL + "access_token=" + access_token;
//todo:zqp.该方法没有完善.
string str = DataType.ReadURLContext(url, 9999, null, parameters);
//HttpWebResponse response = new HttpWebResponseUtility().WXCreateGetHttpResponse(url, parameters,
// 10000, null, Encoding.UTF8, null);
//StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8);
//string str = reader.ReadToEnd();
BP.DA.Log.DebugWriteInfo(url + "----------------" + parameters + "---------------" + str);
return str;
}
#endregion
/// <summary>
/// 算法加密
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
public static string Sha1Signature(string str)
{
return BP.WF.Difference.Glo.Sha1Signature(str);
}
}
}