/// <summary>
/// 检查ODS账户信息
/// </summary>
/// <param name="strAccount"></param>
/// <param name="strTemplateID"></param>
/// <param name="strURL"></param>
/// <param name="strTemData"></param>
/// <param name="pDlg"></param>
/// <returns></returns>
private string CheckAccountInfo(string strAccount, string strTemplateID, string strURL, string strTemData, DlgCommonString pDlgGetOpenIDByAccount)
{
if (string.IsNullOrEmpty(strAccount))
{
EGExceptionOperator.ThrowX <Exception>("缺少ODS账户", EGActionCode.缺少必要参数);
}
if (string.IsNullOrEmpty(strTemplateID))
{
EGExceptionOperator.ThrowX <Exception>("缺少模板消息ID", EGActionCode.缺少必要参数);
}
if (string.IsNullOrEmpty(strURL))
{
EGExceptionOperator.ThrowX <Exception>("缺少模板消息回调地址ID", EGActionCode.缺少必要参数);
}
//EG.WeChat.Business.JR.BL.AccountBL pBL = new EG.WeChat.Business.JR.BL.AccountBL();
//string strOpenID = pBL.GetOpenIDByAccountName(strAccount);
string strOpenID = pDlgGetOpenIDByAccount.Invoke(strAccount);
if (string.IsNullOrEmpty(strOpenID))
{
EGExceptionOperator.ThrowX <Exception>("缺少账户对应微信用户信息", EGActionCode.缺少目标数据);
}
return(strOpenID);
}
/// <summary>
/// 发送模板消息_已知ODS账户，需要获取ODS对应微信用户OpenID
/// 需要转换消息内容json文本为WCTemplateAction
/// </summary>
/// <param name="strAccount">目标ODS账户</param>
/// <param name="strTemplateID"></param>
/// <param name="strURL"></param>
/// <param name="strTemData"></param>
/// <param name="pDlgGetOpenIDByAccount">通过ODSAccount获取OPenID委托</param>
public void SendTemplateMessage(string strAccount, string strTemplateID, string strURL, string strTemData, DlgCommonString pDlgGetOpenIDByAccount)
{
this.ExecuteTryCatch(() =>
{
//检查服务输入信息，并通过ods账户获取微信用户openid
//由于，模板消息不能大量发送，因此并发性较低，因此，采用直连数据库获取信息
string strOpenID = CheckAccountInfo(strAccount, strTemplateID, strURL, strTemData, pDlgGetOpenIDByAccount);
//Json转换为WCTemplateAction实体
WCTemplateAction pEntity = FromJsonToMatch(strTemData);
//发送模板消息
EG.WeChat.Service.WeiXin.WeixinMessageSender.SendTemplateMessage <WCTemplateAction>(strOpenID, strTemplateID, System.Drawing.Color.AliceBlue, strURL, pEntity);
});
}