/// <summary>
/// 登录
/// </summary>
/// <param name="loginInfo">用户登录信息</param>
/// <param name="token">用户token</param>
/// <returns></returns>
public WxLoginResponseInfo Login(LoginInfo loginInfo, out string token)
{
WxLoginResponseInfo result = null;
try
{
////检查手机号是否注册过
//if (!userDbDal.IsCustomerNameExists(loginInfo.CustomerName, out userId))
//{
// ThrowResponseContextException(ErrCode.AccountNotExist);
//}
//验证登录
string weiXinSessionKeyUrl = ConfigurationManager.AppSettings["WeiXinSessionKeyUrl"];
string weiXinAppId = ConfigurationManager.AppSettings["WeiXinAppId"];
string weiXinSecret = ConfigurationManager.AppSettings["WeiXinSecret"];
Dictionary <string, string> paramDic = new Dictionary <string, string>();
paramDic.Add("appid", weiXinAppId);
paramDic.Add("secret", weiXinSecret);
paramDic.Add("js_code", loginInfo.code);
paramDic.Add("grant_type", "authorization_code");
var response = HttpHelper.Get(weiXinSessionKeyUrl, paramDic);
if (string.IsNullOrEmpty(response) || response.Contains("errcode"))
{
ThrowResponseContextException(ErrCode.TokenPastDue);
}
WxLoginInfo info = JsonHelper.JsonToObject <WxLoginInfo>(response);
TokenOpearteResult tokenRes = TokenSrv.GetWXToken(info);
if (!tokenRes.isok)
{
token = string.Empty;
ThrowResponseContextException(ErrCode.TokenPastDue);
}
else
{
token = tokenRes.token;
result = new WxLoginResponseInfo
{
thrdsession = tokenRes.token
};
Task.Run(() => AddWxUserInfo(loginInfo, info.openid));
}
}
catch (Exception ex)
{
LogHelper.Exception(ex);
throw;
}
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 async Task <Response <Login> > WxLogin([FromBody] dynamic request)
{
string wxcode = request.wxcode;
Login resultData = new Login();
string appid = Configuration.GetValue <string>("AppSetting:WxAppid");
string secret = Configuration.GetValue <string>("AppSetting:WxSecret");
string uri = $"https://api.weixin.qq.com/sns/jscode2session?appid={appid}&secret={secret}&js_code={wxcode}&grant_type=authorization_code";
string response = await Task.Run(() => { return(HttpHelper.HttpJsonGetRequest(uri)); });
if (!string.IsNullOrEmpty(response))
{
WxLoginInfo wxInfo = JsonConvert.DeserializeObject <WxLoginInfo>(response);
if (wxInfo != null && !string.IsNullOrEmpty(wxInfo.openid))
{
resultData.OpenId = wxInfo.openid;
resultData.UnionId = wxInfo.unionid;
var claims = new Claim[] {
new Claim(ClaimTypes.Name, wxInfo.openid),
//new Claim(JwtRegisteredClaimNames.NameId, wxInfo.openid),
//new Claim(JwtRegisteredClaimNames.UniqueName,string.IsNullOrEmpty(wxInfo.unionid)?"":wxInfo.unionid)
};
var secretKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(Configuration.GetValue <string>("AppSetting:JwtSigningKey")));
var token = new JwtSecurityToken(
issuer: Configuration.GetValue <string>("AppSetting:JwtIssuer"),
audience: Configuration.GetValue <string>("AppSetting:JwtAudience"),
claims: claims,
notBefore: DateTime.Now,
expires: DateTime.Now.AddDays(1),
signingCredentials: new SigningCredentials(secretKey, SecurityAlgorithms.HmacSha256)
);
resultData.JwtToken = new JwtSecurityTokenHandler().WriteToken(token);
//获取对应的宾馆
//var hotel = Hander.GetHotelByOpenId(wxInfo.openid);
var manager = await Task.Run(() =>
{
return(Hander.Get(m => m.WxOpenId == wxInfo.openid && m.IsDel.HasValue && !m.IsDel.Value));
});
if (manager != null)
{
resultData.Role = manager.Role;
var hotel = await Task.Run(() => { return(HotelHander.Get(h => h.Id == manager.HotelId)); });
resultData.Hotel = hotel;
}
else
{
resultData.Role = -1;
}
}
else
{
throw new Exception("微信登录接口返回异常！" + response);
}
}
else
{
throw new Exception("微信登录接口返回为空");
}
return(new Response <Login>()
{
Status = StatusEnum.Success, Massage = "登录成功", Data = resultData
});
}
public static TokenOpearteResult GetWXToken(WxLoginInfo val)
{
TokenRedisDal tokenDal = new TokenRedisDal();
return(tokenDal.GetWXToken(val));
}