@Override
public View workOn(AjaxSynchronizationCommand command) {
final RequestWrapperContext context = command.getContext();
/*
* some security checks
*/
if (!context.isUserLoggedIn()) {
throw new org.springframework.security.access.AccessDeniedException("please log in");
}
final User loginUser = context.getLoginUser();
if (loginUser.isSpammer()) {
throw new AccessDeniedException("error.method_not_allowed");
}
if (!context.isValidCkey()) {
this.errors.reject("error.field.valid.ckey");
}
if (!command.getContext().getUserLoggedIn()) {
throw new AccessDeniedException();
}
if (!present(syncClient)) {
errors.reject("error.synchronization.noclient");
return Views.ERROR;
}
log.debug("try to get sync services for user");
final List<SyncService> userServices =
syncLogic.getSyncServer(command.getContext().getLoginUser().getName());
log.debug("try to get synchronization data from remote service");
for (final SyncService syncService : userServices) {
final Map<String, SynchronizationData> lastSyncData =
new HashMap<String, SynchronizationData>();
try {
for (final Class<? extends Resource> resourceType :
ResourceUtils.getResourceTypesByClass(syncService.getResourceType())) {
lastSyncData.put(
resourceType.getSimpleName(), getLastSyncData(syncService, resourceType));
}
} catch (AccessDeniedException e) {
log.debug("access denied to remote service " + syncService.getService().toString());
}
syncService.setLastSyncData(lastSyncData);
}
command.setSyncServer(userServices);
return Views.SYNC;
}
