Streaming Respones from Controller

[ikwattro]

What is good with the framework is that you can just return any objects you want to the Response.

However it would be nice, when you are returning a lot of objects, to be able to stream the response like :

public class test {

    @RequestMapping(value="/recommendedrepos", method = RequestMethod.POST)
    @ResponseStatus(HttpStatus.OK)
    public ArrayList<HashMap<String, Object>> recommendedRepos(@RequestBody final Request request) {
        SomeStreamOutput output = new SomeStreamOutput();
        //ArrayList<HashMap<String, Object>> res = new ArrayList<>();
        HashMap<String, HashMap<String, Object>> results = new HashMap<>();
        try (Transaction tx = database.beginTx()) {
            for (String uid : request.getUids()) {
                //res.add(recommender.getRepositoriesForOrganizationByUid(uid));
                output.write(recommender.getRepositoriesForOrganizationByUid(uid));
            }
            tx.success();
        }

        return res;
    }
}

[bachmanm]

have a look at https://github.com/graphaware/neo4j-framework/tree/master/examples/node-streaming