/// <summary>
/// 通过token 获取用户信息
/// </summary>
/// <param name="token">token</param>
/// <param name="user"></param>
/// <param name="isOtherWhereLogin"></param>
/// <returns></returns>
public bool GetUserByToken(string token, out CustomerDetail user, out bool isOtherWhereLogin)
{
bool isok = false;
isOtherWhereLogin = false;
user = null;
//是否为被挤掉的用户
if (!string.IsNullOrEmpty(RedisEntity.ItemGet <string>(CrowdedTokenKey + ":" + token)))
{
isOtherWhereLogin = true;
}
else
{
var customerId = RedisEntity.HashGet(LoginCustomerListKey, token);
if (!string.IsNullOrEmpty(customerId))
{
//获取用户信息
CustomerRedisDal cusRedisDal = new CustomerRedisDal();
CustomerDetail oldLoginInfo = cusRedisDal.GetCustomerDetail(long.Parse(customerId));
user = oldLoginInfo;
}
isok = true;
}
return(isok);
}
/// <summary>
/// 添加用户
/// </summary>
/// <param name="customer">用户信息</param>
public void AddCustomerInfo(CustomerDetail customer)
{
//添加到Redis中
string customerId = customer.CustomerId.ToString();
string userHashId = string.Format(RedisKeyConstants.CustomerHashId, customerId);
RedisEntity.HashSetRange <string>(userHashId, JsonHelper.ObjectToDictionary(customer));
}
/// <summary>
/// 更新token信息
/// </summary>
/// <param name="customerName">用户账号</param>
/// <param name="customerId">用户编号</param>
public void UpdateTokenUser(string customerName, long customerId)
{
string token = RedisEntity.HashGet(LoginCustomerNameListKey, customerName);
if (!string.IsNullOrEmpty(token))
{
RedisEntity.HashSet(LoginCustomerListKey, token, customerId.ToString());
}
}
/// <summary>
/// 根据key获取openid
/// </summary>
/// <param name="token"></param>
/// <returns></returns>
public string OpenId(string token)
{
string userHashId = string.Format(RedisKeyConstants.WXLoginTokenList);
var temp = RedisEntity.HashGet(userHashId, token);
string data = null;
if (string.IsNullOrEmpty(temp))
{
ThrowResponseContextException(ErrCode.TokenPastDue);
}
else
{
data = RedisEntity.HashGet(userHashId, token).Split(';')[0];
}
return(data);
}
/// <summary>
/// 判断是否为被挤掉的用户
/// </summary>
/// <param name="token">redis Key</param>
/// <param name="deleteCrowdedToken">是否删除被挤掉的token数据</param>
public bool IsOtherWhereLogin(string token, bool deleteCrowdedToken = false)
{
bool isCrowed = false;
Guid tokenGuid;
if (Guid.TryParse(token, out tokenGuid))
{
string key = CrowdedTokenKey + ":" + token;
isCrowed = !string.IsNullOrEmpty(RedisEntity.ItemGet <string>(CrowdedTokenKey + ":" + token));
if (isCrowed && deleteCrowdedToken)
{
RedisEntity.ItemSetExpire(key, DateTime.Now.AddMinutes(5));
}
}
return(isCrowed);
}
/// <summary>
/// 退出
/// </summary>
/// <param name="token">token</param>
/// <returns></returns>
public TokenOpearteResult TokenLogOff(string token)
{
var customerId = RedisEntity.HashGet(LoginCustomerListKey, token);
string userHashId = string.Format(RedisKeyConstants.CustomerHashId, customerId);
string customerName = RedisEntity.HashGet(userHashId, nameof(CustomerDetail.CustomerName));
if (!string.IsNullOrEmpty(customerName))
{
RedisEntity.HashRemove(LoginCustomerNameListKey, customerName);
}
RedisEntity.HashRemove(LoginCustomerListKey, token);
TokenOpearteResult result = new TokenOpearteResult
{
isok = true,
result = "退出成功"
};
return(result);
}
/// <summary>
/// 获取新的用户token
/// </summary>
/// <param name="val">用户信息</param>
/// <returns></returns>
public TokenOpearteResult GetNewToken(CustomerInfo val)
{
string customerName = val.CustomerName;
var oldtoken = RedisEntity.HashGet(LoginCustomerNameListKey, customerName);
//被挤掉的用户token
if (!string.IsNullOrEmpty(oldtoken))
{
var customerId = RedisEntity.HashGet(LoginCustomerListKey, oldtoken);
CustomerRedisDal cusRedisDal = new CustomerRedisDal();
CustomerDetail oldLoginInfo = cusRedisDal.GetCustomerDetail(long.Parse(customerId));
//不是同一台设备
if (oldLoginInfo != null)
{
//添加到被挤掉的用户
string crowKey = CrowdedTokenKey + ":" + oldtoken;
RedisEntity.ItemSet <string>(crowKey, customerName);
RedisEntity.ItemSetExpire(crowKey, DateTime.Now.AddDays(1));
}
RedisEntity.HashRemove(LoginCustomerNameListKey, customerName);
RedisEntity.HashRemove(LoginCustomerListKey, oldtoken);
//记录删除的token列表
LogHelper.Debug("移除旧的token:" + oldtoken + "|" + customerName);
}
string token = Guid.NewGuid().ToString();
RedisEntity.HashSet(LoginCustomerListKey, token, val.CustomerId.ToString());
RedisEntity.HashSet(LoginCustomerNameListKey, customerName, token);
TokenOpearteResult result = new TokenOpearteResult
{
isok = true,
token = token
};
return(result);
}
/// <summary>
/// 获取新的用户token
/// </summary>
/// <param name="val">用户信息</param>
/// <returns></returns>
public TokenOpearteResult GetWXToken(WxLoginInfo val)
{
TimeSpan Expire = TimeSpan.FromDays(3);
//string customerName = val.CustomerName;
//var oldtoken = RedisEntity.HashGet(LoginCustomerNameListKey, customerName);
////被挤掉的用户token
//if (!string.IsNullOrEmpty(oldtoken))
//{
// var customerId = RedisEntity.HashGet(LoginCustomerListKey, oldtoken);
// CustomerRedisDal cusRedisDal = new CustomerRedisDal();
// CustomerDetail oldLoginInfo = cusRedisDal.GetCustomerDetail(long.Parse(customerId));
// //不是同一台设备
// if (oldLoginInfo != null)
// {
// //添加到被挤掉的用户
// string crowKey = CrowdedTokenKey + ":" + oldtoken;
// RedisEntity.ItemSet<string>(crowKey, customerName);
// RedisEntity.ItemSetExpire(crowKey, DateTime.Now.AddDays(1));
// }
// RedisEntity.HashRemove(LoginCustomerNameListKey, customerName);
// RedisEntity.HashRemove(LoginCustomerListKey, oldtoken);
// //记录删除的token列表
// LogHelper.Debug("移除旧的token:" + oldtoken + "|" + customerName);
//}
string token = Guid.NewGuid().ToString();
RedisEntity.HashSet(WXLoginListKey, token, val.openid + ";" + val.session_key);
RedisEntity.HashSetExpire(token, Expire);
TokenOpearteResult result = new TokenOpearteResult
{
isok = true,
token = token
};
return(result);
}
public override void ProcessRequest(HttpContext param_context)
{
Stopwatch watch = new Stopwatch();
watch.Start();
guid = Guid.NewGuid().ToString().Replace("-", "");
BaseService.WriteLogWeixin("---------------------------开始接收微信平台推送消息---------------------------|" + guid);
string redUrl = "";
string host = "";
string redisKey = "";
try
{
host = ConfigurationManager.AppSettings["RedisApiUrl"];
var httpContext = param_context;
string url = HttpContext.Current.Request.Url.ToString();
BaseService.WriteLogWeixin(" 请求的url:" + url);
BaseService.WriteLogWeixin(" 请求方式:" + httpContext.Request.HttpMethod.ToLower());
//把HTTP请求转换为字符串
string postStr = new BaseService().ConvertHttpContextToString(httpContext); //获取post传过来的信息
BaseService.WriteLogWeixin(" 解密前postStr：" + postStr);
//延迟几秒执行，看看微信会不会重复推送三次信息
//System.Threading.Thread.Sleep(10000);
// //避免微信服务器发起重试
// httpContext.Response.Write("");
// httpContext.Response.Write("success");
//// 延迟几秒执行，看看微信会不会重复推送三次信息（放在后面查看还会不会重试）
// System.Threading.Thread.Sleep(10000);
//增加redis验证防止多次回调处理脏数据
redisKey = Utils.GetEncryptKey(postStr);
var data = string.Empty;
var redisEntity = new RedisEntity();
try
{
//缓存模式
redUrl = host + "keyvalue/get/" + redisKey; //判断缓存中是否存在标示
data = CommonBLL.GetRemoteData(redUrl, "Get", string.Empty);
string msg1 = string.Format("url:{0},data:{1}", redUrl, data);
BaseService.WriteLogWeixin(msg1 + "|" + guid);
redisEntity = data.DeserializeJSONTo <RedisEntity>();
}
catch (Exception e)
{
BaseService.WriteLogWeixin("获取redis参数异常;" + e.Message + "|" + guid); //防止redis服务停止,终止程序
}
if (redisEntity.Message == "success")
{
BaseService.WriteLogWeixin("-------------FSR WEI XIN redis 处理中" + redUrl + ":-------|" + guid);
return;
}
redUrl = host + "keyvalue/set/" + redisKey + "/ScanCode/2";
RedisMedthodAsy(redUrl);
if (httpContext.Request.HttpMethod.ToLower() == "post")
{
if (!string.IsNullOrEmpty(postStr))
{
//获取微信公众号信息
LoggingSessionInfo loggingSessionInfo = null; //这里取过之后，后面不用重复取
WApplicationInterfaceEntity wAppEntity = new CommonBLL().GetWAppEntity(postStr, out loggingSessionInfo);
string token = string.IsNullOrEmpty(wAppEntity.OpenOAuthAppid) ? wAppEntity.Token : wAppEntity.OpenToken; //如果开放授权给开放平台了就用开放平台的token
if (wAppEntity == null || string.IsNullOrEmpty(token))
{
return;
}
if (!string.IsNullOrEmpty(httpContext.Request["echoStr"]))
{
//用于进行微信平台token验证
new CommonBLL().ValidToken(httpContext, token);//Config.TOKEN配置的token，其实应该是每个客户都有自己的token，配置在数据库里，然后取出来
}
#region
//验证这个之后看看是否可以去重
//避免微信服务器发起重试
//httpContext.Response.Write("");
//httpContext.Response.Write("success");
// 延迟几秒执行，看看微信会不会重复推送三次信息（放在后面查看还会不会重试）
// System.Threading.Thread.Sleep(10000);
//在这里要进行加解密，用接收过来信息的ToUserName（公众号的为weixinid，例如： gh_9cbe4cd7941a）
int ret = 0; //解密情况
string TrueEncodingAESKey = ""; //如果是安全模式，后面回复信息时，加密的key
// int EncryptType = 0;
//string appid = "";
//Config.TOKEN 替换为wAppEntity.Token
postStr = new CommonBLL().WXDecryptMsg(httpContext, postStr, wAppEntity, loggingSessionInfo, out ret, out TrueEncodingAESKey);
// BaseService.WriteLogWeixin(" 解密后post string:" + postStr);
if (ret != 0)
{
BaseService.WriteLogWeixin("解密出现错误 ret: " + ret + "|" + guid);
return;
}
//设置请求参数
var requestParams = SetRequestParams(postStr, TrueEncodingAESKey, httpContext, loggingSessionInfo, wAppEntity);
BaseService.WriteLogWeixin("请求参数:" + requestParams.ToJSON() + "|" + guid);
//响应微信平台推送消息
ResponseMsg(httpContext, requestParams);
#endregion
}
}
else//专门用于微信公众号里“填写服务器配置”，这时候向这个url传递的方式是get，没有weixinid，无法从数据库里取数据
{
if (!string.IsNullOrEmpty(httpContext.Request["echoStr"]))
{
//用于进行微信平台token验证
new CommonBLL().ValidToken(httpContext, JIT.CPOS.BS.BLL.WX.Const.Config.TOKEN);//Config.TOKEN配置的token，其实应该是。每个客户都有自己的token，配置在数据库里，然后取出来
}
}
redUrl = host + "keyvalue/del/" + redisKey; //数据处理成功,删除缓存
RedisMedthodAsy(redUrl);
}
catch (Exception ex)
{
redUrl = host + "keyvalue/del/" + redisKey; //数据处理成功,删除缓存
string msg = string.Format("异常信息：【{0}】{1}", redUrl, ex.Message + "|" + guid);
BaseService.WriteLogWeixin(msg);
try
{
CommonBLL.GetRemoteData(redUrl, "Get", string.Empty);
}
catch (Exception ex1)
{
msg = string.Format("异常信息2：【{0}】{1}", redUrl, ex1.Message + "|" + guid);
BaseService.WriteLogWeixin(msg);
}
}
watch.Stop();
BaseService.WriteLogWeixin("-------------FSR WEI XIN ex1接收微信平台推送消息处理结束:" + watch.ElapsedMilliseconds + "|" + guid);
}
public IndexEntity(RedisEntity entity, string indexValue)
{
Id = indexValue;
EntityId = entity.Id;
}
/// <summary>
/// 判断token是否存在
/// </summary>
/// <param name="token">token</param>
public bool IsTokenExist(string token)
{
return(!string.IsNullOrEmpty(RedisEntity.HashGet(LoginCustomerListKey, token)));
}
/// <summary>
/// 获取token对应的CustomerID
/// </summary>
/// <param name="token"></param>
/// <returns></returns>
public string GetCustomerIDByToken(string token)
{
return(RedisEntity.HashGet(LoginCustomerListKey, token));
}
public string WXGetUserByToken(string token)
{
var openId = RedisEntity.HashGet(WXLoginListKey, token);
return(openId);
}
/// <summary>
/// 判断token是否存在
/// </summary>
/// <param name="token">token</param>
public bool IsWXTokenExist(string token)
{
return(!string.IsNullOrEmpty(RedisEntity.HashGet(WXLoginListKey, token)));
}