When FSCrawler sends a document to ES, i need to associate the _id of the doc created by FSCrawler with an internal ID in our DB.
How to get the _id of the doc created by FSCrawler each time a new document is being indexed?
Is there a way for FSCrawler to call a method in my code after a document is being indexed? and send to that method informations (e.g. _id,...) that are related to the newly indexed document.
Is it possible to specify to FSCrawler the _id of the doc that it will create in ES.