Send event and consume from Store

Table of contents

1. Description
2. @Example

---

Description

In this example send an event with eventType HighCpu, which will be matched by the imported configuration, then you will consume the stored event and print it. But firstly you will have to import a configuration (or create a new one if you would like).

@Example

In order for this example to work you need to replace username, password and region with ones specific for you.

import {
    AlertNotificationClient,
    EntityType,
    BasicAuthentication,
    RegionUtils,
    State,
    Predicate
} from '@sap_oss/alert-notification-client';

const client = new AlertNotificationClient({
    authentication: new BasicAuthentication({
        username: '<your-technical-client-username>',
        password: '<your-technical-client-password'
    }),
    region: RegionUtils.EU10;
});

client.importConfiguration({
   actions: [
       {
            name: 'to-store',
            type: 'STORE',
            description: 'events will be saved in store',
            state: State.ENABLED
       }
   ],
   conditions: [
       {
            name: 'event-type-starts-with-consume',
            description: 'Match events which eventType starts with consume',
            propertyKey: 'eventType',
            predicate: Predicate.CONTAINS,
            propertyValue: 'consume'
       }
   ],
   subscriptions: [
        {
            name: 'event-with-eventType-HighCpu-to-mail',
            state: State.ENABLED,
            actions: ['to-store'],
            conditions: ['event-type-starts-with-consume'],
            description: 'Subscription will act when an event with eventType which starts with consume is received and will store it for further consuming'
        }
   ]
})
.then(_configuration => {
    client.sendEvent({
        body: 'Your test-resource has been',
        subject: 'test-resource exceeds cpu limits',
        eventType: 'consumeInStore',
        severity: Severity.WARNING,
        category: Category.ALERT,
        resource: {
            resourceName: 'test-resource',
            resourceType: 'application',
            resourceInstance: '123456',
            tags: {
                detailsLink: 'https://example.details.com'
            }
        },
        eventTimestamp: 1602787032,
        priority: 1
    })
    .then(event => {
        // Wait for the event to be processed and stored, in most of the cases it will take less time than 5 seconds, but just to be on the safe side
        setTimeout(() => {
            client.getMatchedEvent(event.id)
                .then(consumedEvent => console.log(consumedEvent)) // Print the consumed event
                .catch(error => console.log(error));
        }, 5000)
    })
    .catch(error => console.log(error));
})
.catch(error => console.log(error)); // Shouldn't happen if everything above is setup correctly