com.bea.alcs.sfweb.controller.impl
Class GoogleCallbackControllerImpl

java.lang.Object
  org.springframework.context.support.ApplicationObjectSupport
      org.springframework.web.context.support.WebApplicationObjectSupport
          org.springframework.web.servlet.support.WebContentGenerator
              org.springframework.web.servlet.mvc.AbstractController
                  org.springframework.web.servlet.mvc.BaseCommandController
                      com.bea.alcs.sfweb.controller.impl.AbstractEpControllerImpl
                          com.bea.alcs.sfweb.controller.impl.GoogleCallbackControllerImpl

All Implemented Interfaces:

EpController, org.springframework.context.ApplicationContextAware, org.springframework.web.context.ServletContextAware, org.springframework.web.servlet.mvc.Controller

public class GoogleCallbackControllerImpl
extends AbstractEpControllerImpl

The Spring MVC controller for the google callbacks.

Field Summary

Fields inherited from class org.springframework.web.servlet.mvc.BaseCommandController

DEFAULT_COMMAND_NAME

Fields inherited from class org.springframework.web.servlet.support.WebContentGenerator

METHOD_GET, METHOD_HEAD, METHOD_POST

Fields inherited from class org.springframework.context.support.ApplicationObjectSupport

logger

Constructor Summary

protected

GoogleCallbackControllerImpl() Constructor.

Method Summary

java.lang.String	handleEvent(com.google.checkout.event.MerchantCalculationCallbackEvent event) Implement this method to handle <merchant-calculation-callback> requests.
void	handleEvent(com.google.checkout.event.NewOrderNotificationEvent event) Implement this method to handle new order notifications To retrieve the JAXB objects that were unmarshalled from the new order notification, you can use the following code: NewOrderNotification notification = event.getNewOrderNote(); You can then access individual components of the new order notification by calling the methods in the generated JAXB classes.
org.springframework.web.servlet.ModelAndView	handleRequestInternal(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) To handle request sent from Google.
javax.xml.bind.JAXBElement	parseToJAXB(org.xml.sax.InputSource inputSource) The parseToJAXB method receives a Merchant Calculations API or Notification API request (in XML format) from Google Checkout and converts that request to JAXB objects.
void	setGoogleCallbackService(GoogleCallbackService googleCallbackService) Sets the google callback service.
void	setGoogleCheckoutService(GoogleCheckoutService googleCheckoutService) Sets the google checkout service.

Methods inherited from class com.bea.alcs.sfweb.controller.impl.AbstractEpControllerImpl

getElasticPath, getRequestHelper, setElasticPath, setRequestHelper

Methods inherited from class org.springframework.web.servlet.mvc.BaseCommandController

bindAndValidate, checkCommand, createBinder, createCommand, getBindingErrorProcessor, getCommand, getCommandClass, getCommandName, getMessageCodesResolver, getPropertyEditorRegistrars, getValidator, getValidators, initApplicationContext, initBinder, isValidateOnBinding, onBind, onBind, onBindAndValidate, prepareBinder, setBindingErrorProcessor, setCommandClass, setCommandName, setMessageCodesResolver, setPropertyEditorRegistrar, setPropertyEditorRegistrars, setValidateOnBinding, setValidator, setValidators, suppressBinding, suppressValidation, suppressValidation, suppressValidation, useDirectFieldAccess

Methods inherited from class org.springframework.web.servlet.mvc.AbstractController

handleRequest, isSynchronizeOnSession, setSynchronizeOnSession

Methods inherited from class org.springframework.web.servlet.support.WebContentGenerator

applyCacheSeconds, applyCacheSeconds, cacheForSeconds, cacheForSeconds, checkAndPrepare, checkAndPrepare, getCacheSeconds, getSupportedMethods, isRequireSession, isUseCacheControlHeader, isUseExpiresHeader, preventCaching, setCacheSeconds, setRequireSession, setSupportedMethods, setUseCacheControlHeader, setUseExpiresHeader

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, isContextRequired, setServletContext

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.web.servlet.mvc.Controller

handleRequest

Constructor Detail

GoogleCallbackControllerImpl

protected GoogleCallbackControllerImpl()

Constructor.

Method Detail

handleRequestInternal

public org.springframework.web.servlet.ModelAndView handleRequestInternal(javax.servlet.http.HttpServletRequest request,
                                                                          javax.servlet.http.HttpServletResponse response)
                                                                   throws java.io.IOException

To handle request sent from Google. The available types of callback from Google are: - ChargeAmountNotification - ChargebackAmountNotification - NewOrderNotification - OrderStateChangeNotification - RefundAmountNotification - RiskInformationNotification - MerchantCalculationCallback

Specified by:

handleRequestInternal in class org.springframework.web.servlet.mvc.AbstractController

Parameters:

request - the request

response - the response

Returns:

null since this is to handle callback from Google it's always returning a null

Throws:

java.io.IOException - exception

See Also:

HttpServlet.doPost(HttpServletRequest request, HttpServletResponse response)

handleEvent

public void handleEvent(com.google.checkout.event.NewOrderNotificationEvent event)

Implement this method to handle new order notifications To retrieve the JAXB objects that were unmarshalled from the new order notification, you can use the following code: NewOrderNotification notification = event.getNewOrderNote(); You can then access individual components of the new order notification by calling the methods in the generated JAXB classes. For example:
ShoppingCart shoppingCart = notification.getShoppingCart();
String googleOrderNumber = notification.getGoogleOrderNumber();

Parameters:

event - the callback event from Google

handleEvent

public java.lang.String handleEvent(com.google.checkout.event.MerchantCalculationCallbackEvent event)

Implement this method to handle <merchant-calculation-callback> requests. To retrieve the JAXB objects that were unmarshalled from the merchant calculation callback request, you can use the following code: MerchantCalculationCallback merchantCalculationCallback = event.getMerchantCalculationNote(); You can then access individual components of the notification by calling the methods in the generated JAXB classes. For example:
ShoppingCart shoppingCart = merchantCalculationCallback.getShoppingCart();
String googleOrderNumber = merchantCalculationCallback.getGoogleOrderNumber();

When you receive a <merchant-calculation-callback> request, you should respond with a <merchant-calculation-results> response. Please see MerchantCalculationResultBuilder for methods used to construct a <merchant-calculation-results> response.

Parameters:

event - the callback event from Google

Returns:

clearXml the xml response to Google

parseToJAXB

public final javax.xml.bind.JAXBElement parseToJAXB(org.xml.sax.InputSource inputSource)
                                             throws com.google.checkout.protocol.ProtocolException

The parseToJAXB method receives a Merchant Calculations API or Notification API request (in XML format) from Google Checkout and converts that request to JAXB objects.

Parameters:

inputSource - The XML source data to be converted to JAXB objects

Returns:

a JAXBElement

Throws:

com.google.checkout.protocol.ProtocolException - A ProtocolException if the input source does not comply with the Google Checkout schema

setGoogleCheckoutService

public void setGoogleCheckoutService(GoogleCheckoutService googleCheckoutService)

Sets the google checkout service.

Parameters:

googleCheckoutService - the google checkout service

setGoogleCallbackService

public void setGoogleCallbackService(GoogleCallbackService googleCallbackService)

Sets the google callback service.

Parameters:

googleCallbackService - the google callback service