package com.thinkbiganalytics.metadata.sla;
/*-
* #%L
* thinkbig-sla-email
* %%
* Copyright (C) 2017 ThinkBig Analytics
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
import com.thinkbiganalytics.alerts.api.Alert;
import com.thinkbiganalytics.classnameregistry.ClassNameChange;
import com.thinkbiganalytics.metadata.sla.alerts.ServiceLevelAssessmentAlertUtil;
import com.thinkbiganalytics.metadata.sla.api.ServiceLevelAgreementAction;
import com.thinkbiganalytics.metadata.sla.api.ServiceLevelAgreementActionValidation;
import com.thinkbiganalytics.metadata.sla.api.ServiceLevelAssessment;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.inject.Inject;
/**
* Email the users specified in the incoming Configuration class about the SLA violation
*/
@ClassNameChange(classNames = {"com.thinkbiganalytics.metadata.sla.alerts.EmailServiceLevelAgreementAction"})
public class EmailServiceLevelAgreementAction implements ServiceLevelAgreementAction<EmailServiceLevelAgreementActionConfiguration> {
private static final Logger log = LoggerFactory.getLogger(EmailServiceLevelAgreementAction.class);
@Inject
private SlaEmailService emailService;
@Override
public boolean respond(EmailServiceLevelAgreementActionConfiguration actionConfiguration, ServiceLevelAssessment assessment, Alert a) {
log.info("Responding to SLA violation.");
String desc = ServiceLevelAssessmentAlertUtil.getDescription(assessment);
String slaName = assessment.getAgreement().getName();
String email = actionConfiguration.getEmailAddresses();
log.info("Responding to SLA violation. About to send an email for SLA {} ", slaName);
//mail it
emailService.sendMail(email, "SLA Violated: " + slaName, desc);
return true;
}
/**
* Validate to ensure there is a configuration setup for the email
*
* @return a validation object containing information if the configuration is valid
*/
public ServiceLevelAgreementActionValidation validateConfiguration() {
if (emailService.isConfigured()) {
return ServiceLevelAgreementActionValidation.VALID;
} else {
return new ServiceLevelAgreementActionValidation(false, "Email connection information is not setup. Please contact an administrator to set this up.");
}
}
}