private AuthorizerAccessTokenWrapper CreateWrapper(string appId)
{
string refreshToken = _thirdPartyManager.GetAuthorizerRefreshToken(appId);
if (String.IsNullOrEmpty(refreshToken))
{
_log.Write(appId + " 的 RefreshToken 不存在", TraceEventType.Warning);
return(null);
}
RequestApiResult <WeixinThirdPartyGetAuthorizerAccessTokenResult> result =
ThirdPartyApiWrapper.GetAuthorizerAccessToken(appId, refreshToken);
if (result.Success)
{
AuthorizerAccessTokenWrapper wrapper = new AuthorizerAccessTokenWrapper();
wrapper.AppId = appId;
wrapper.RefreshToken = result.ApiResult.RefreshToken;
wrapper.AccessToken = result.ApiResult.AccessToken;
wrapper.AccessTokenExpiryTime = DateTime.Now.AddSeconds(result.ApiResult.ExpiresIn);
return(wrapper);
}
return(null);
}
public static string Handle(string message)
{
XElement xml = XElement.Parse(message);
string messageType = xml.XPathSelectElement("MsgType").Value;
if (String.IsNullOrEmpty(messageType))
{
return(String.Empty);
}
_fromUserName = xml.XPathSelectElement("FromUserName").Value;
//事件消息
if (messageType == "event")
{
string eventType = xml.XPathSelectElement("Event").Value;
if (String.IsNullOrEmpty(eventType))
{
return(String.Empty);
}
ResponsiveXMLMessage_TextMessage textMessage = new ResponsiveXMLMessage_TextMessage();
textMessage.Content = eventType + "from_callback";
textMessage.ToUserName = _fromUserName;
textMessage.FromUserName = UserName;
textMessage.CreateTime = WeixinApiHelper.ConvertDateTimeToInt(DateTime.Now);
return(XMLMessageHelper.XmlSerialize(textMessage));
}
//普通消息
else
{
string content = xml.XPathSelectElement("Content").Value;
if (content == "TESTCOMPONENT_MSG_TYPE_TEXT")
{
ResponsiveXMLMessage_TextMessage textMessage = new ResponsiveXMLMessage_TextMessage();
textMessage.Content = "TESTCOMPONENT_MSG_TYPE_TEXT_callback";
textMessage.ToUserName = _fromUserName;
textMessage.FromUserName = UserName;
textMessage.CreateTime = WeixinApiHelper.ConvertDateTimeToInt(DateTime.Now);
return(XMLMessageHelper.XmlSerialize(textMessage));
}
else
{
_query_auth_code = content.Remove(0, "QUERY_AUTH_CODE:".Length);
RequestApiResult <WeixinThirdPartyGetAuthorizationInfoResult> getAuthorizationInfo =
ThirdPartyApiWrapper.GetAuthorizationInfo(_query_auth_code);
_accessToken = getAuthorizationInfo.ApiResult.AuthorizationInfo.AccessToken;
_timer = new System.Threading.Timer(SendKFMessage, null, 2 * 1000, 1 * 60 * 1000);
return(null);
}
}
}
public ActionResult AuthorizationCallbackDemo(string auth_code)
{
RequestApiResult <WeixinThirdPartyGetAuthorizationInfoResult> result =
ThirdPartyApiWrapper.GetAuthorizationInfo(auth_code);
AuthorizationCallbackDemoViewModel model = new AuthorizationCallbackDemoViewModel();
model.Info = result.ApiResult.AuthorizationInfo;
return(View(model));
}
private void UpdateWrapper(AuthorizerAccessTokenWrapper wrapper)
{
RequestApiResult <WeixinThirdPartyGetAuthorizerAccessTokenResult> result =
ThirdPartyApiWrapper.GetAuthorizerAccessToken(wrapper.AppId, wrapper.RefreshToken);
if (result.Success)
{
wrapper.RefreshToken = result.ApiResult.RefreshToken;
wrapper.AccessToken = result.ApiResult.AccessToken;
wrapper.AccessTokenExpiryTime = DateTime.Now.AddSeconds(result.ApiResult.ExpiresIn);
}
}
