I am newbie to the Hippo cms world (started a couple of days ago) .
I have a requirement where I need to integrate a Spring application (a batch process) to fetch the latest Hippo Repository Contents (news, to be specific) with a constraint where the published timestamp of a content is greater than the last timestamp when this batch process was run.
I tried the rest API to fetch the json https://www.onehippo.org/library/concepts/rest/content-rest-api/document-collection-resource.html , however, it seems it does not support less than or greater than functionality in the URL parameters.
I also read about CRISP API https://www.onehippo.org/library/concepts/crisp-api/configuration/example-with-simple-json-rest-api.html, however it requires a freemaker template which in my case is not relevant as I want to fetch the raw json. Also, I am not able to figure out where should this code reside in client module.
ResourceServiceBroker broker = HippoServiceRegistry.getService(ResourceServiceBroker.class);
Resource productCatalogs = broker.findResources(“demoProductCatalogs”, “/products/”);
Lastly, I also looked at https://www.onehippo.org/library/concepts/fluent-search/fluent-hstquerybuilder-bootstrapping.html It does look close to what I am looking for, do I need to configure the rest API end-point in client module so that I can access it from the other backend application?