/// <summary>
/// 获取小程序token
/// </summary>
/// <param name="appid"></param>
/// <param name="token"></param>
/// <param name="platAppid"></param>
/// <param name="refreToken"></param>
/// <returns></returns>
public static RefreshAuthorizerTokenResult GetAuthoRizerToken(string appid, string token, string platAppid, string refreToken)
{
string url = string.Format(_api_authorizer_tokenUrl, token.AsUrlData());
var data = new
{
component_appid = platAppid,
authorizer_appid = appid,
authorizer_refresh_token = refreToken
};
string dataJson = JsonConvert.SerializeObject(data);
string result = HttpHelper.DoPostJson(url, dataJson);
RefreshAuthorizerTokenResult model = GetResultModel <RefreshAuthorizerTokenResult>(result);
return(model);
}
public static string ReloadToken(Guid CompanyID)
{
wx_userweixin wx = wx_userweixinService.instance().SingleByCompanyID(CompanyID);
//if (wx.AppId == null || wx.AppSecret == null || wx.AppId.Trim().Length <= 0 || wx.AppSecret.Trim().Length <= 0)
//{
// return "appId或者AppSecret未填写完全,请在[我的公众帐号]里补全信息！";
//}
var wx_open = wx_openInfoService.instance().Single(new Guid(System.Configuration.ConfigurationManager.AppSettings["openID"]));
RefreshAuthorizerTokenResult result = ComponentApi.ApiAuthorizerToken(wx_open.open_access_token, wx_open.open_sAppID, wx.AppId, wx.refresh_token);
if (result.errcode == Entity.Weixin.ReturnCode.请求成功)
{
wx.Access_Token = result.authorizer_access_token;
wx.refresh_token = result.authorizer_refresh_token;
wx.expires_in = result.expires_in;
wx.ModifyTime = DateTime.Now;
if (wx_userweixinService.instance().Update(wx) == 1)
{
return("ok");
}
return("更新数据库出错");
}
return(result.errcode.ToString());
}
public OpenAuthorizerInfo getCurrentModel(string user_name, bool isreflsh = false)
{
string cachekey = string.Format(accestoenkey, user_name);
OpenAuthorizerInfo model = RedisUtil.Get <OpenAuthorizerInfo>(cachekey);
if (model != null)
{
if (!(isreflsh || model.refreshtime.AddMinutes(_minutes) < DateTime.Now || string.IsNullOrEmpty(model.authorizer_access_token)))
{
return(model);
}
}
model = GetModel(string.Format("user_name='{0}'", user_name));
if (model == null)
{
throw new Exception("没有第三方授权信息:username="******"user_name='{0}'", user_name));
if (model == null)
{
throw new Exception("没有第三方授权信息:username="******"{user_name}授权公众号刷新token失败：{token.errcode.ToString()}");
}
}
catch (Exception ex)
{
log4net.LogHelper.WriteError(this.GetType(), ex);
}
}
RedisUtil.Set <OpenAuthorizerInfo>(cachekey, model, TimeSpan.FromMinutes(_minutes));
}
return(model);
}
