| 1 | package edu.iu.uis.sit.portal.web.common; |
| 2 | |
| 3 | import java.text.NumberFormat; |
| 4 | import java.util.Iterator; |
| 5 | import java.util.Map; |
| 6 | |
| 7 | import javax.servlet.http.HttpServletRequest; |
| 8 | import javax.servlet.http.HttpServletResponse; |
| 9 | |
| 10 | import org.springframework.beans.propertyeditors.CustomNumberEditor; |
| 11 | import org.springframework.beans.propertyeditors.StringTrimmerEditor; |
| 12 | import org.springframework.web.bind.ServletRequestDataBinder; |
| 13 | import org.springframework.web.servlet.ModelAndView; |
| 14 | import org.springframework.web.servlet.mvc.multiaction.MultiActionController; |
| 15 | import org.springframework.web.servlet.mvc.multiaction.NoSuchRequestHandlingMethodException; |
| 16 | |
| 17 | public class OneStartMultiController extends MultiActionController { |
| 18 | private static final org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(OneStartMultiController.class); |
| 19 | |
| 20 | protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception { |
| 21 | try { |
| 22 | LOG.info(request.getQueryString()); |
| 23 | String methodName = null; |
| 24 | if (request.getParameterMap() != null) { |
| 25 | for (Iterator iter = request.getParameterMap().entrySet().iterator(); iter.hasNext();) { |
| 26 | String parameterName = (String) ((Map.Entry) iter.next()).getKey(); |
| 27 | if (parameterName.startsWith("dispatch.") && parameterName.endsWith(".x")) { |
| 28 | String methodToCall = parameterName.substring(parameterName.indexOf("dispatch.") + 9, parameterName.lastIndexOf(".x")); |
| 29 | if (methodToCall != null && methodToCall.length() > 0) { |
| 30 | methodName = methodToCall; |
| 31 | } |
| 32 | } |
| 33 | } |
| 34 | } |
| 35 | if (methodName == null) { |
| 36 | methodName = getMethodNameResolver().getHandlerMethodName(request); |
| 37 | } |
| 38 | if (methodName == null) { |
| 39 | methodName = "start"; |
| 40 | } |
| 41 | return invokeNamedMethod(methodName, request, response); |
| 42 | } catch (NoSuchRequestHandlingMethodException ex) { |
| 43 | return handleNoSuchRequestHandlingMethod(ex, request, response); |
| 44 | } |
| 45 | } |
| 46 | |
| 47 | protected void initBinder(HttpServletRequest request, ServletRequestDataBinder binder) { |
| 48 | NumberFormat nf = NumberFormat.getInstance(); |
| 49 | binder.registerCustomEditor(Integer.class, new CustomNumberEditor(Integer.class, nf, true)); |
| 50 | binder.registerCustomEditor(Long.class, new CustomNumberEditor(Long.class, nf, true)); |
| 51 | binder.registerCustomEditor(String.class, new StringTrimmerEditor(true)); |
| 52 | } |
| 53 | } |