protected boolean setSigner(final String clazzFile) {
NotesContext ctx = NotesContext.getCurrent();
NSFComponentModule module = ctx.getRunningModule();
RuntimeFileSystem fs = module.getRuntimeFileSystem();
NSFResource res = fs.getResource(clazzFile);
if ((res != null) && ((res instanceof RuntimeFileSystem.NSFFile))) {
ctx.setSignerSessionRights(clazzFile);
return true;
}
return false;
}
/**
* @param req
* @param res
* @throws ServletException
* @throws JobExecutionException
*/
protected void invoke(final ServletRequest req, final ServletResponse res) {
String clazzName = req.getParameter(NSFJobGroup.class.getName());
NotesContext ctx = NotesContext.getCurrent();
NSFComponentModule moduleCurrent = ctx.getModule();
WorkerJob wj = WorkerJob.getInstance();
try {
String clazzFile = "WEB-INF/classes/" + clazzName.replace('.', '/') + ".class";
// ctx.setSignerSessionRights(clazzFile);
Class<?> clazz = moduleCurrent.getModuleClassLoader().loadClass(clazzName);
if (NSFJobGroup.class.isAssignableFrom(clazz)) {
execScheduleDefinition((NSFJobGroup) clazz.newInstance(), wj);
} else {
throw new ClassCastException(
"Class '" + clazzName + "' is not a instance of '" + NSFJobGroup.class.getName() + "'");
}
} catch (Exception e) {
e.printStackTrace();
log_.log(Level.SEVERE, "Error while executing jobGroup: " + clazzName, e);
}
// } catch (JobExecutionException jex) {
// HttpRequestJob outerJob = HttpRequestJob.getInstance();
// if (outerJob != null) {
// outerJob.setJobExecutionException(jex);
// }
// throw new ServletException("Error while executing class: " + clazzName, jex);
// } catch (Exception iex) {
// throw new ServletException("Could not instantiate class: " + clazzName, iex);
//
}
/**
* Registers the definitions at the XPage Scheduler.
*
* @param req
* @param res
* @throws SchedulerException
*/
private void registerTransponder(final ServletRequest req, final ServletResponse res) {
// the root of the definition is the META-INF/services file which MUST have a valid signature
String clazzFile = "META-INF/services/" + TransponderData.class.getName();
if (!setSigner(clazzFile)) return;
NotesContext ctx = NotesContext.getCurrent();
NSFComponentModule module = ctx.getRunningModule();
String signer = null;
try {
Session signerSession = ctx.getSessionAsSigner();
signer = signerSession.getEffectiveUserName();
} catch (NotesException e) {
}
// here wo do some security checks (I like signers!)
if (signer == null) {
log_.severe("!!! The file " + module.getDatabasePath() + "/" + clazzFile + " is not signed!");
TransponderRegistry.unRegister(module.getDatabasePath());
} else {
List<TransponderData> defs = ServiceLocator.findServices(TransponderData.class, Scope.NONE);
// everything must be signed by the SAME user!!! - check it after loading all services
if (ctx.getSessionAsSigner() == null) {
log_.severe(
"!!! One or more classes listed in "
+ module.getDatabasePath()
+ "/"
+ clazzFile
+ " are not properly signed!");
TransponderRegistry.unRegister(module.getDatabasePath());
} else {
TransponderRegistry.register(module.getDatabasePath(), defs);
}
}
}