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OpenNMS REST Java Client API

Description

OpenNMS should provide a Java-based client API that can be used to interact with its REST endpoints.

The client API should have minimal dependencies on the rest of OpenNMS's code-base in order to avoid conflicts with libraries that the application may already be using.

For the initial implementation, the following functions must available:

  • Retrieving the system info from 'rest/info'

  • Retrieving the list of locations, nodes and minions

  • Retrieving the list of events with a given set of UEIs that have occurred within specific time range

  • Triggering an adhoc discovery job (see https://opennms.atlassian.net/browse/HZN-915#icft=HZN-915)

Acceptance / Success Criteria

None

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Jesse White October 12, 2016 at 12:03 PM

Here's a good example of a REST client: https://github.com/rssntn67/TNProvisioningDashBoard/blob/master/src/main/java/org/opennms/rest/client/JerseyClientImpl.java

The problem is that the dependency list pulled from OpenNMS is quite large. Perhaps we could work around this by creating shaded artifacts?

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Priority

PagerDuty

Created October 12, 2016 at 11:47 AM
Updated July 31, 2019 at 3:16 PM

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