public String invoke(
Event event, RequestMap requestMap, HttpServletRequest request, HttpServletResponse response)
throws EventHandlerException {
try {
Map<String, Object> groovyContext = FastMap.newInstance();
groovyContext.put("request", request);
groovyContext.put("response", response);
HttpSession session = request.getSession();
groovyContext.put("session", session);
groovyContext.put("dispatcher", request.getAttribute("dispatcher"));
groovyContext.put("delegator", request.getAttribute("delegator"));
groovyContext.put("security", request.getAttribute("security"));
groovyContext.put("locale", UtilHttp.getLocale(request));
groovyContext.put("timeZone", UtilHttp.getTimeZone(request));
groovyContext.put("userLogin", session.getAttribute("userLogin"));
groovyContext.put(
"parameters",
UtilHttp.getCombinedMap(
request,
UtilMisc.toSet(
"delegator", "dispatcher", "security", "locale", "timeZone", "userLogin")));
Object result = GroovyUtil.runScriptAtLocation(event.path + event.invoke, groovyContext);
// check the result
if (result != null && !(result instanceof String)) {
throw new EventHandlerException(
"Event did not return a String result, it returned a " + result.getClass().getName());
}
return (String) result;
} catch (Exception e) {
throw new EventHandlerException("Groovy Event Error", e);
}
}
public static String replaceShoppingListItem(
HttpServletRequest request, HttpServletResponse response) {
String quantityStr = request.getParameter("quantity");
// just call the updateShoppingListItem service
LocalDispatcher dispatcher = (LocalDispatcher) request.getAttribute("dispatcher");
GenericValue userLogin = (GenericValue) request.getSession().getAttribute("userLogin");
Locale locale = UtilHttp.getLocale(request);
BigDecimal quantity = null;
try {
quantity = new BigDecimal(quantityStr);
} catch (Exception e) {
// do nothing, just won't pass to service if it is null
}
Map<String, Object> serviceInMap = FastMap.newInstance();
serviceInMap.put("shoppingListId", request.getParameter("shoppingListId"));
serviceInMap.put("shoppingListItemSeqId", request.getParameter("shoppingListItemSeqId"));
serviceInMap.put("productId", request.getParameter("add_product_id"));
serviceInMap.put("userLogin", userLogin);
if (quantity != null) serviceInMap.put("quantity", quantity);
Map<String, Object> result = null;
try {
result = dispatcher.runSync("updateShoppingListItem", serviceInMap);
} catch (GenericServiceException e) {
String errMsg =
UtilProperties.getMessage(
resource_error, "shoppingListEvents.error_calling_update", locale)
+ ": "
+ e.toString();
request.setAttribute("_ERROR_MESSAGE_", errMsg);
String errorMsg =
"Error calling the updateShoppingListItem in handleShoppingListItemVariant: "
+ e.toString();
Debug.logError(e, errorMsg, module);
return "error";
}
ServiceUtil.getMessages(request, result, "", "", "", "", "", "", "");
if ("error".equals(result.get(ModelService.RESPONSE_MESSAGE))) {
return "error";
} else {
return "success";
}
}
public static String editShipmentPlan(HttpServletRequest request, HttpServletResponse response)
throws GenericEntityException {
LocalDispatcher dispatcher = (LocalDispatcher) request.getAttribute("dispatcher");
GenericValue userLogin = (GenericValue) request.getSession().getAttribute("userLogin");
Locale locale = UtilHttp.getLocale(request);
String picklistId;
String orderId = request.getParameter("orderId");
List<GenericValue> pickListBin;
GenericValue pickList;
GenericDelegator delegator = (GenericDelegator) request.getAttribute("delegator");
pickListBin = delegator.findByAnd("PicklistBin", UtilMisc.toMap("primaryOrderId", orderId));
for (GenericValue gv : pickListBin) {
picklistId = gv.getString("picklistId");
pickList = delegator.findByPrimaryKey("Picklist", UtilMisc.toMap("picklistId", picklistId));
String statusId = pickList.getString("statusId");
if ("PICKLIST_INPUT".equals(statusId)) {
request.setAttribute(
"_ERROR_MESSAGE_", "Order is already picked. Please pack through Auto Shipment");
return "error";
}
}
return "success";
}
public String invoke(
Event event, RequestMap requestMap, HttpServletRequest request, HttpServletResponse response)
throws EventHandlerException {
if (Debug.infoOn()) {
Debug.logInfo("In GwtRpcGroovyEventHandler", module);
}
String requestPayload = null;
try {
requestPayload = GwtRpcPayloadUtil.getRequestPayload(request);
} catch (IOException ioe) {
throw new EventHandlerException("Exception while getting requestPayload", ioe);
} catch (ServletException se) {
throw new EventHandlerException("Exception while getting requestPayload", se);
}
HashMap<String, String> gwtParameters = GwtRpcPayloadUtil.getParameters(requestPayload);
if (Debug.infoOn()) {
Debug.logInfo("gwtParameters : " + gwtParameters, module);
}
if (null != gwtParameters) {
HttpSession session = request.getSession();
Map<String, Object> groovyContext = FastMap.newInstance();
groovyContext.put("request", request);
groovyContext.put("response", response);
groovyContext.put("session", session);
groovyContext.put("dispatcher", request.getAttribute("dispatcher"));
groovyContext.put("delegator", request.getAttribute("delegator"));
groovyContext.put("security", request.getAttribute("security"));
groovyContext.put("locale", UtilHttp.getLocale(request));
groovyContext.put("timeZone", UtilHttp.getTimeZone(request));
groovyContext.put("userLogin", session.getAttribute("userLogin"));
Map<String, Object> parameters =
UtilHttp.getCombinedMap(
request,
UtilMisc.toSet(
"delegator", "dispatcher", "security", "locale", "timeZone", "userLogin"));
if (Debug.infoOn()) {
Debug.logInfo("parameters : " + parameters, module);
}
Set<String> keys = gwtParameters.keySet();
Iterator<String> iter = keys.iterator();
while (iter.hasNext()) {
String key = iter.next();
parameters.put(key, gwtParameters.get(key));
}
groovyContext.put("parameters", parameters);
Object result = null;
try {
result = GroovyUtil.runScriptAtLocation(event.path + event.invoke, groovyContext);
if (Debug.infoOn()) {
Debug.logInfo("groovy script result : " + result, module);
}
} catch (GeneralException ge) {
throw new EventHandlerException("Exception while executing groovy script : ", ge);
}
Map<String, Object> resultMap = (Map<String, Object>) result;
// ServletContext sc = (ServletContext)request.getAttribute("servletContext");
// RequestDispatcher rd = sc.getRequestDispatcher("/gwtrpc");
request.setAttribute(GwtRpcPayload.OFBIZ_PAYLOAD, resultMap);
request.setAttribute(GwtRpcPayload.REQUEST_PAYLOAD, requestPayload);
/*try {
rd.forward(request, response);
} catch(IOException ioe) {
throw new EventHandlerException("IO Exception while forwarding request to GWT RPC servlet : ",ioe);
} catch(ServletException se) {
throw new EventHandlerException("Servlet Exception while forwarding request to GWT RPC servlet : ",se);
}*/
try {
GwtRpcServletUtil servletUtil = new GwtRpcServletUtil();
String responsePayload = servletUtil.invokeServlet(request, response, requestPayload);
servletUtil.writeResponse(servletContext, request, response, responsePayload);
} catch (Exception e) {
Debug.logError(e, "gwt remote servlet invocation failed " + e.getMessage(), module);
throw new EventHandlerException(e);
}
} else {
throw new EventHandlerException("GWT parameters are null : " + gwtParameters);
}
return "success";
}
/**
* An HTTP WebEvent handler that checks to see is a userLogin is logged in. If not, the user is
* forwarded to the login page.
*
* @param request The HTTP request object for the current JSP or Servlet request.
* @param response The HTTP response object for the current JSP or Servlet request.
* @return String
*/
public static String checkLogin(HttpServletRequest request, HttpServletResponse response) {
GenericValue userLogin = (GenericValue) request.getSession().getAttribute("userLogin");
// anonymous shoppers are not logged in
if (userLogin != null && "anonymous".equals(userLogin.getString("userLoginId"))) {
userLogin = null;
}
// user is logged in; check to see if they have globally logged out if not
// check if they have permission for this login attempt; if not log them out
if (userLogin != null) {
Element rootElement = getRootElement(request);
boolean hasLdapLoggedOut = false;
if (rootElement != null) {
String className =
UtilXml.childElementValue(
rootElement,
"AuthenticationHandler",
"org.ofbiz.ldap.openldap.OFBizLdapAuthenticationHandler");
try {
Class<?> handlerClass = Class.forName(className);
InterfaceOFBizAuthenticationHandler authenticationHandler =
(InterfaceOFBizAuthenticationHandler) handlerClass.newInstance();
hasLdapLoggedOut = authenticationHandler.hasLdapLoggedOut(request, response, rootElement);
} catch (ClassNotFoundException e) {
Debug.logError(e, "Error calling checkLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (InstantiationException e) {
Debug.logError(e, "Error calling checkLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (IllegalAccessException e) {
Debug.logError(e, "Error calling checkLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (Exception e) {
Debug.logError(e, "Error calling checkLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
}
}
if (!hasBasePermission(userLogin, request)
|| isFlaggedLoggedOut(userLogin)
|| hasLdapLoggedOut) {
Debug.logInfo("User does not have permission or is flagged as logged out", module);
doBasicLogout(userLogin, request, response);
userLogin = null;
}
}
if (userLogin == null) {
return login(request, response);
}
return "success";
}
protected static Element getRootElement(HttpServletRequest request) {
if (Debug.infoOn()) {
Debug.log("Applet config file: " + ldapConfig);
}
File configFile = new File(ldapConfig);
FileInputStream configFileIS = null;
Element rootElement = null;
try {
configFileIS = new FileInputStream(configFile);
Document configDoc =
UtilXml.readXmlDocument(configFileIS, "LDAP configuration file " + ldapConfig);
rootElement = configDoc.getDocumentElement();
} catch (FileNotFoundException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (SAXException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (ParserConfigurationException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (IOException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} finally {
if (configFileIS != null) {
try {
configFileIS.close();
} catch (IOException e) {
}
}
}
return rootElement;
}
/**
* An HTTP WebEvent handler that logs out a userLogin by clearing the session.
*
* @param request The HTTP request object for the current request.
* @param response The HTTP response object for the current request.
* @return Return a boolean which specifies whether or not the calling request should generate its
* own content. This allows an event to override the default content.
*/
public static String logout(HttpServletRequest request, HttpServletResponse response) {
// run the before-logout events
RequestHandler rh = RequestHandler.getRequestHandler(request.getSession().getServletContext());
rh.runBeforeLogoutEvents(request, response);
// invalidate the security group list cache
GenericValue userLogin = (GenericValue) request.getSession().getAttribute("userLogin");
doBasicLogout(userLogin, request, response);
Element rootElement = getRootElement(request);
String result = "error";
if (rootElement != null) {
String className =
UtilXml.childElementValue(
rootElement,
"AuthenticationHandler",
"org.ofbiz.ldap.openldap.OFBizLdapAuthenticationHandler");
try {
Class<?> handlerClass = Class.forName(className);
InterfaceOFBizAuthenticationHandler authenticationHandler =
(InterfaceOFBizAuthenticationHandler) handlerClass.newInstance();
result = authenticationHandler.logout(request, response, rootElement);
} catch (ClassNotFoundException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (InstantiationException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (IllegalAccessException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (Exception e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
}
}
if (request.getAttribute("_AUTO_LOGIN_LOGOUT_") == null) {
return autoLoginCheck(request, response);
}
return result;
}
/**
* An HTTP WebEvent handler that logs in a userLogin. This should run before the security check.
*
* @param request The HTTP request object for the current JSP or Servlet request.
* @param response The HTTP response object for the current JSP or Servlet request.
* @return Return a boolean which specifies whether or not the calling Servlet or JSP should
* generate its own content. This allows an event to override the default content.
*/
public static String login(HttpServletRequest request, HttpServletResponse response) {
Element rootElement = getRootElement(request);
String result = "error";
if (rootElement != null) {
String className =
UtilXml.childElementValue(
rootElement,
"AuthenticationHandler",
"org.ofbiz.ldap.openldap.OFBizLdapAuthenticationHandler");
try {
Class<?> handlerClass = Class.forName(className);
InterfaceOFBizAuthenticationHandler authenticationHandler =
(InterfaceOFBizAuthenticationHandler) handlerClass.newInstance();
result = authenticationHandler.login(request, response, rootElement);
} catch (ClassNotFoundException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (InstantiationException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (IllegalAccessException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (NamingException e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
} catch (Exception e) {
Debug.logError(e, "Error calling userLogin service", module);
Map<String, String> messageMap = UtilMisc.toMap("errorMessage", e.getMessage());
String errMsg =
UtilProperties.getMessage(
resourceWebapp,
"loginevents.following_error_occurred_during_login",
messageMap,
UtilHttp.getLocale(request));
request.setAttribute("_ERROR_MESSAGE_", errMsg);
}
}
if (result.equals("error")) {
boolean useOFBizLoginWhenFail =
Boolean.getBoolean(
UtilXml.childElementValue(rootElement, "UseOFBizLoginWhenLDAPFail", "false"));
if (useOFBizLoginWhenFail) {
return LoginWorker.login(request, response);
}
}
return result;
}
public static String timeSheetChecker(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
HttpSession session = request.getSession();
Delegator delegator = (Delegator) session.getAttribute("delegator");
GenericValue userLogin = (GenericValue) session.getAttribute("userLogin");
List<Map<String, Object>> noTimeEntryList = new LinkedList<Map<String, Object>>();
String partyId = userLogin.getString("partyId");
Timestamp now = UtilDateTime.nowTimestamp();
Timestamp weekStart = UtilDateTime.getWeekStart(now);
if (UtilValidate.isEmpty(delegator)) {
delegator = (Delegator) request.getAttribute("delegator");
}
try {
// should be scrum team or scrum master.
EntityConditionList<EntityExpr> exprOrs =
EntityCondition.makeCondition(
UtilMisc.toList(
EntityCondition.makeCondition("roleTypeId", EntityOperator.EQUALS, "SCRUM_TEAM"),
EntityCondition.makeCondition(
"roleTypeId", EntityOperator.EQUALS, "SCRUM_MASTER")),
EntityOperator.OR);
EntityConditionList<EntityCondition> exprAnds =
EntityCondition.makeCondition(
UtilMisc.toList(
exprOrs,
EntityCondition.makeCondition("partyId", EntityOperator.EQUALS, partyId)),
EntityOperator.AND);
List<GenericValue> partyRoleList =
EntityQuery.use(delegator).from("PartyRole").where(exprAnds).queryList();
if (UtilValidate.isNotEmpty(partyRoleList)) {
List<GenericValue> timesheetList =
EntityQuery.use(delegator)
.from("Timesheet")
.where("partyId", partyId, "statusId", "TIMESHEET_IN_PROCESS")
.cache(true)
.queryList();
if (UtilValidate.isNotEmpty(timesheetList)) {
for (GenericValue timesheetMap : timesheetList) {
String timesheetId = timesheetMap.getString("timesheetId");
Timestamp timesheetDate = timesheetMap.getTimestamp("fromDate");
// check monday - friday
for (int i = 0; i < 5; i++) {
Timestamp realTimeDate = UtilDateTime.addDaysToTimestamp(timesheetDate, i);
Timestamp nowStartDate = UtilDateTime.getDayStart(now);
// compare week and compare date
if ((timesheetDate.compareTo(weekStart) <= 0)
&& (realTimeDate.compareTo(nowStartDate) < 0)) {
// check time entry
List<GenericValue> timeEntryList =
timesheetMap.getRelated(
"TimeEntry",
UtilMisc.toMap(
"partyId",
partyId,
"timesheetId",
timesheetId,
"fromDate",
realTimeDate),
null,
false);
// check EmplLeave
List<GenericValue> emplLeaveList =
EntityQuery.use(delegator)
.from("EmplLeave")
.where("partyId", partyId, "fromDate", realTimeDate)
.cache(true)
.queryList();
if (UtilValidate.isEmpty(timeEntryList) && UtilValidate.isEmpty(emplLeaveList)) {
Map<String, Object> noEntryMap = new HashMap<String, Object>();
noEntryMap.put("timesheetId", timesheetId);
noTimeEntryList.add(noEntryMap);
break;
}
}
}
}
}
}
} catch (GenericEntityException EntEx) {
EntEx.printStackTrace();
Debug.logError(EntEx.getMessage(), module);
}
if (UtilValidate.isNotEmpty(noTimeEntryList)) {
StringBuilder warningDataBuffer = new StringBuilder();
int size = noTimeEntryList.size();
for (Map<String, Object> dataMap : noTimeEntryList) {
if (--size == 0) {
warningDataBuffer.append(dataMap.get("timesheetId"));
} else {
warningDataBuffer.append(dataMap.get("timesheetId")).append(", ");
}
warningDataBuffer.append(dataMap.get("timesheetId"));
}
String warningData = warningDataBuffer.toString();
Debug.logInfo("The following time sheet no time entry: [" + warningData + "]", module);
request.setAttribute(
"_ERROR_MESSAGE_",
UtilProperties.getMessage(
"scrumUiLabels",
"ScrumTimesheetWarningMessage",
UtilMisc.toMap("warningMessage", warningData),
UtilHttp.getLocale(request)));
}
return "success";
}
