81 lines
2.5 KiB
Java
81 lines
2.5 KiB
Java
package li.strolch.plc.core;
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import li.strolch.agent.api.ComponentContainer;
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import li.strolch.agent.api.StrolchAgent;
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import li.strolch.agent.impl.SimplePostInitializer;
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import li.strolch.handler.mail.MailHandler;
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import li.strolch.job.StrolchJobsHandler;
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import li.strolch.policy.ReloadPoliciesJob;
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import li.strolch.policy.ReloadPrivilegeHandlerJob;
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import li.strolch.runtime.configuration.RuntimeConfiguration;
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import li.strolch.utils.helper.ExceptionHelper;
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public class PlcPostInitializer extends SimplePostInitializer {
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public PlcPostInitializer(ComponentContainer container, String componentName) {
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super(container, componentName);
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}
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@Override
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public void start() throws Exception {
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registerJobs();
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notifyStart();
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super.start();
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}
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@Override
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public void stop() throws Exception {
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super.stop();
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}
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protected void registerJobs() throws Exception {
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if (!getContainer().hasComponent(StrolchJobsHandler.class))
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return;
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StrolchJobsHandler jobsHandler = getComponent(StrolchJobsHandler.class);
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// Manually triggered jobs to run once on startup
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// jobsHandler.register(XXX.class).runNow();
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// special jobs which are triggered by an admin, and not run at startup
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jobsHandler.register(ReloadPoliciesJob.class);
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jobsHandler.register(ReloadPrivilegeHandlerJob.class);
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// recurring jobs
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// jobsHandler.registerAndScheduleJob(XXX.class);
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}
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protected void notifyStart() {
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if (!(getConfiguration().getBoolean("notifyStart", Boolean.FALSE) && getContainer()
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.hasComponent(MailHandler.class)))
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return;
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String recipients = getConfiguration().getString("notifyStartRecipients", "");
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if (recipients.isEmpty()) {
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logger.error("config param notifyStartRecipients is empty, can not notify of boot!");
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return;
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}
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StrolchAgent agent = getContainer().getAgent();
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RuntimeConfiguration runtimeConfiguration = agent.getStrolchConfiguration().getRuntimeConfiguration();
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String subject = runtimeConfiguration.getApplicationName() + ":" + runtimeConfiguration.getEnvironment()
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+ " Startup Complete!";
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String body = "Dear User\n\n" //
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+ "The " + getConfiguration().getRuntimeConfiguration().getApplicationName()
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+ " Server has just completed startup with version " //
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+ agent.getVersion().getAppVersion().getArtifactVersion() //
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+ "\n\n" //
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+ "\tYour Server.";
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try {
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getContainer().getComponent(MailHandler.class).sendMail(subject, body, recipients);
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} catch (Exception e) {
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logger.error("Notifying of server startup failed: " + ExceptionHelper.getRootCause(e), e);
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}
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}
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}
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