/// <summary>
/// 用户登录/注册
/// </summary>
/// <param name="code">微信授权Code</param>
/// <param name="iv">初始向量</param>
/// <param name="data">加密数据</param>
/// <param name="signature">加密签名</param>
/// <returns>微信用户数据(Json)</returns>
public ActionResult CheckUserLogin(string code, string iv, string data, string signature, string appid, string appsr = "")
{
if (string.IsNullOrWhiteSpace(code) || string.IsNullOrWhiteSpace(iv) || string.IsNullOrWhiteSpace(data) || string.IsNullOrWhiteSpace(signature) || string.IsNullOrWhiteSpace(appid))
{
return(Json(new { result = false, msg = "参数缺省", errcode = 0 }, JsonRequestBehavior.AllowGet));
}
//微信授权Code，调用接口获得session_key
var JsonResult = new DecryptUserInfo().GetApiJsonStringnew(code, appid, appsr);
var session = JsonConvert.DeserializeObject <UserSession>(JsonResult);
session.code = code;
session.vector = iv;
session.enData = data;
session.signature = signature;
if (!session.verify())
{
return(CheckUserLoginNoappsr(code, iv, data, signature, appid));
//return Json(new { result = false, msg = "获取Session_key异常，appsr=" + appsr, errcode = -1, Oject = UserSession }, JsonRequestBehavior.AllowGet);
}
//AES解密，委托参数session_key和初始向量
session.deData = AESDecrypt.Decrypt(session.enData, session.session_key, session.vector);
C_ApiUserInfo userInfo = JsonConvert.DeserializeObject <C_ApiUserInfo>(session.deData);
//保存用户会话
//var SessionId = AESDecrypt.MD5(UserSession.session_key + UserInfo.unionId);
//返回sessionId
C_UserInfo userinfopost = C_UserInfoBLL.SingleModel.GetModelFromCache(userInfo.openId);
if (userinfopost == null)
{
userinfopost = C_UserInfoBLL.SingleModel.RegisterByXiaoChenXun(new C_UserInfo()
{
NickName = userInfo.nickName, HeadImgUrl = userInfo.avatarUrl, UnionId = userInfo.unionId, appId = appid, OpenId = userInfo.openId, Sex = int.Parse(userInfo.gender)
});
}
userInfo.nickName = userinfopost.NickName;
userInfo.avatarUrl = userinfopost.HeadImgUrl;
userInfo.gender = userinfopost.Sex.ToString();
userInfo.tel = userinfopost.TelePhone;
userInfo.IsValidTelePhone = userinfopost.IsValidTelePhone;
return(Json(new BaseResult()
{
result = true, msg = "解密完成", obj = userInfo
}, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 获取解密后的用户数据
/// </summary>
/// <param name="code"></param>
/// <param name="iv"></param>
/// <param name="data"></param>
/// <param name="msg"></param>
/// <returns></returns>
public static C_ApiUserInfo GetUserInfo(string sessionKey, string iv, string data, ref string msg)
{
string decryptData = "";
lock (_LockDecrypt)
{
decryptData = DecryptData(data, sessionKey, iv);
}
if (string.IsNullOrEmpty(decryptData))
{
msg = "解密失败，解密数据为空";
return(null);
}
//序列化解密数据
C_ApiUserInfo apiUserInfo = JsonConvert.DeserializeObject <C_ApiUserInfo>(decryptData);
return(apiUserInfo);
}
/// <summary>
/// 更新小程序用户信息
/// </summary>
/// <param name="apiUserInfo"></param>
/// <param name="userInfo"></param>
public C_UserInfo UpdateUserInfo(C_ApiUserInfo apiUserInfo, C_UserInfo userInfo)
{
if (apiUserInfo == null || userInfo == null)
{
return(userInfo);
}
StringBuilder columns = new StringBuilder();
//更新用户手机号
if (!string.IsNullOrEmpty(apiUserInfo.phoneNumber) && apiUserInfo.phoneNumber != userInfo.TelePhone)
{
columns.Append("TelePhone,IsValidTelePhone,");
userInfo.TelePhone = apiUserInfo.phoneNumber;
userInfo.IsValidTelePhone = 1;
}
//更新用户昵称
if (!string.IsNullOrEmpty(apiUserInfo.nickName) && apiUserInfo.nickName != userInfo.NickName)
{
columns.Append("NickName,");
userInfo.NickName = apiUserInfo.nickName;
}
//更新用户头像
if (!string.IsNullOrEmpty(apiUserInfo.avatarUrl) && apiUserInfo.avatarUrl != userInfo.HeadImgUrl)
{
columns.Append("HeadImgUrl,");
userInfo.HeadImgUrl = apiUserInfo.avatarUrl;
}
if (!string.IsNullOrEmpty(apiUserInfo.unionId) && apiUserInfo.unionId != userInfo.UnionId)
{
columns.Append("UnionId,");
userInfo.UnionId = apiUserInfo.unionId;
}
if (!string.IsNullOrEmpty(columns.ToString()))
{
base.Update(userInfo, columns.ToString().TrimEnd(','));
}
return(userInfo);
}
/// <summary>
/// 用户登录/注册
/// </summary>
/// <param name="code">微信授权Code</param>
/// <param name="iv">初始向量</param>
/// <param name="data">加密数据</param>
/// <param name="signature">加密签名</param>
/// <returns>微信用户数据(Json)</returns>
public static BaseResult CheckUserLoginNoappsr(int storeId, string code, string iv, string data, string appid, string signature, int isphonedata = 0, int needappsr = 0)
{
BaseResult result = new BaseResult();
try
{
if (string.IsNullOrWhiteSpace(code) || string.IsNullOrWhiteSpace(iv) || string.IsNullOrWhiteSpace(data) || string.IsNullOrWhiteSpace(appid))
{
result.result = false;
result.msg = "参数缺省";
result.errcode = -1;
return(result);
}
UserSession UserSession = new UserSession();
UserSession.code = code;
UserSession.vector = iv;
UserSession.enData = data;
JsonSerializerSettings setting = new JsonSerializerSettings()
{
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
};
//判断是否用秘钥解密还是不需要
if (needappsr == 0)
{
//微信授权Code，调用接口获得session_key
SeccessModel JsonResult = new DecryptUserInfo().GetApiJsonStringnoappsr(code, appid);
if (JsonResult.isok < 0)
{
result.result = false;
result.msg = JsonResult.msg;
result.errcode = -1;
return(result);
}
else
{
UserSession.session_key = JsonResult.session_key;
}
}
else
{
//微信授权Code，调用接口获得session_key
string JsonResult = new DecryptUserInfo().GetApiJsonStringnew(code, appid);
UserSession sessionkey = JsonConvert.DeserializeObject <UserSession>(JsonResult, setting);
if (sessionkey == null || string.IsNullOrEmpty(sessionkey.session_key))
{
result.result = false;
result.msg = "登陆失败，获取秘钥失败";
result.errcode = -1;
result.obj = JsonResult;
return(result);
}
UserSession.session_key = sessionkey.session_key;
}
//AES解密，委托参数session_key和初始向量
UserSession.deData = AESDecrypt.Decrypt(UserSession.enData, UserSession.session_key, UserSession.vector);
if (string.IsNullOrEmpty(UserSession.deData))
{
result.result = false;
result.msg = "服务超时，请刷新重试";
result.errcode = -1;
return(result);
}
C_ApiUserInfo userInfo = JsonConvert.DeserializeObject <C_ApiUserInfo>(UserSession.deData, setting);
//保存用户会话
//var SessionId = AESDecrypt.MD5(UserSession.session_key + UserInfo.unionId);
C_UserInfo userinfopost = new C_UserInfo();
//是否是用户手机数据
if (isphonedata > 0)
{
userinfopost = C_UserInfoBLL.SingleModel.GetModel(Convert.ToInt32(signature));
if (userinfopost == null)
{
result.result = false;
result.msg = "您还没注册";
result.errcode = -1;
result.obj = userInfo;
return(result);
}
//TODO 一部分用户的店铺是在PC端注册的，没有关联c_userinfo,当用户在小程序端授权手机号的时候再做关联
//PinStoreBLL pinStoreBLL = new PinStoreBLL();
//PinStore pinStore = pinStoreBLL.GetStoreByPhone(userInfo.phoneNumber);
//if (pinStore != null)
//{
// pinStore.userId = userinfopost.Id;
// pinStoreBLL.Update(pinStore, "userId");
// userinfopost.StoreId = pinStore.id;
//}
userinfopost.TelePhone = userInfo.phoneNumber;
userinfopost.IsValidTelePhone = 1;
if (!C_UserInfoBLL.SingleModel.Update(userinfopost))
{
result.result = false;
result.msg = "保存用户手机号失败";
result.errcode = -1;
result.obj = userInfo;
return(result);
}
}
else
{
//返回sessionId
userinfopost = C_UserInfoBLL.SingleModel.GetModelFromCache(userInfo.openId);
if (userinfopost == null)
{
userinfopost = C_UserInfoBLL.SingleModel.RegisterByXiaoChenXun(new C_UserInfo()
{
NickName = userInfo.nickName, HeadImgUrl = userInfo.avatarUrl, UnionId = userInfo.unionId, appId = appid, OpenId = userInfo.openId, StoreId = storeId, Sex = int.Parse(userInfo.gender), Address = userInfo.country + "\\" + userInfo.province + "\\" + userInfo.city
});
}
//else
//{
// userinfopost.HeadImgUrl = string.IsNullOrEmpty(userInfo.avatarUrl) ? userinfopost.HeadImgUrl : userInfo.avatarUrl;
// userinfopost.NickName = string.IsNullOrEmpty(userInfo.nickName) ? userinfopost.NickName : userInfo.nickName;
// C_UserInfoBLL.SingleModel.Update(userinfopost, "HeadImgUrl,NickName");
//}
}
//获取登陆秘钥
string loginsessionkey = GetLoginSessionKey(appid);
if (loginsessionkey.Length == 0)
{
result.result = false;
result.msg = "获取登陆秘钥超时";
result.errcode = -1;
return(result);
}
//判断头像是否更改
if (userInfo.avatarUrl != userinfopost.HeadImgUrl || userInfo.nickName != userinfopost.NickName || userInfo.unionId != userinfopost.UnionId)
{
userinfopost.HeadImgUrl = string.IsNullOrEmpty(userInfo.avatarUrl) ? userinfopost.HeadImgUrl : userInfo.avatarUrl;
userinfopost.NickName = string.IsNullOrEmpty(userInfo.nickName) ? userinfopost.NickName : userInfo.nickName;
userinfopost.UnionId = string.IsNullOrEmpty(userInfo.unionId) ? userinfopost.UnionId : userInfo.unionId;
C_UserInfoBLL.SingleModel.Update(userinfopost, "HeadImgUrl,NickName,UnionId");
}
userInfo.userid = userinfopost.Id;
userInfo.nickName = userinfopost.NickName;
userInfo.avatarUrl = userinfopost.HeadImgUrl;
userInfo.gender = userinfopost.Sex.ToString();
userInfo.tel = userinfopost.TelePhone;
userInfo.IsValidTelePhone = userinfopost.IsValidTelePhone;
userInfo.openId = userinfopost.OpenId;
userInfo.loginSessionKey = loginsessionkey;
result.result = true;
result.msg = "解密完成";
result.errcode = -1;
result.obj = userInfo;
}
catch (Exception ex)
{
result.result = false;
result.msg = "请求超时，请刷新重试";
result.obj = ex;
result.errcode = -1;
}
return(result);
}
