Examples with Rpc org.openlca.ipc.Rpc used on opensource projects

Example 1 with Rpc

use of org.openlca.ipc.Rpc in project olca-modules by GreenDelta.

the class ImpactHandler method getLocationContributions.

@Rpc("get/impacts/contributions/locations")
public RpcResponse getLocationContributions(RpcRequest req) {
    return utils.contributionImpact(req, (result, impact, cache) -> {
        LocationResult r = new LocationResult(result, cache.db);
        List<Contribution<LocationDescriptor>> contributions = utils.toDescriptors(r.getContributions(impact));
        contributions = utils.filter(contributions, contribution -> contribution.amount != 0);
        return JsonRpc.encode(contributions, cache, json -> json.addProperty("unit", impact.referenceUnit));
    });
}

Example 2 with Rpc

use of org.openlca.ipc.Rpc in project olca-modules by GreenDelta.

the class ImpactHandler method getUpstream.

@Rpc("get/impacts/upstream")
public RpcResponse getUpstream(RpcRequest req) {
    return utils.fullImpact(req, (result, impact, cache) -> {
        List<StringPair> products = utils.parseProducts(req);
        UpstreamTree tree = result.getTree(impact);
        List<UpstreamNode> results = Upstream.calculate(tree, products);
        return JsonRpc.encode(results, tree, cache, json -> {
            json.addProperty("unit", impact.referenceUnit);
            json.add("upstream", json.remove("amount"));
        });
    });
}

Example 3 with Rpc

use of org.openlca.ipc.Rpc in project olca-modules by GreenDelta.

the class InventoryHandler method getUpstream.

@Rpc("get/inventory/upstream")
public RpcResponse getUpstream(RpcRequest req) {
    return utils.fullFlow(req, (result, flow, cache) -> {
        List<StringPair> products = utils.parseProducts(req);
        UpstreamTree tree = result.getTree(flow);
        List<UpstreamNode> results = Upstream.calculate(tree, products);
        String unit = utils.getUnit(flow, cache);
        return JsonRpc.encode(results, tree, cache, json -> {
            json.addProperty("unit", unit);
            json.add("upstream", json.remove("amount"));
        });
    });
}

Example 4 with Rpc

use of org.openlca.ipc.Rpc in project olca-modules by GreenDelta.

the class ModelHandler method getAll.

@Rpc("get/models")
public RpcResponse getAll(RpcRequest req) {
    if (req.params == null || !req.params.isJsonObject())
        return Responses.invalidParams("params must be an object with" + " valid @type attribute", req);
    var type = getType(req.params.getAsJsonObject());
    if (type == null)
        return Responses.invalidParams("params must be an object with" + " valid @type attribute", req);
    try {
        var store = new MemStore();
        var exp = new JsonExport(db, store).withReferences(false);
        Daos.refDao(db, type).getAll().forEach(exp::write);
        var array = new JsonArray();
        store.getAll(type).forEach(array::add);
        return Responses.ok(array, req);
    } catch (Exception e) {
        return Responses.serverError(e, req);
    }
}

Example 5 with Rpc

use of org.openlca.ipc.Rpc in project olca-modules by GreenDelta.

the class CacheHandler method dispose.

@Rpc("dispose")
public RpcResponse dispose(RpcRequest req) {
    if (req.params == null || !req.params.isJsonObject())
        return Responses.error(400, "No object with '@id' provided", req);
    JsonObject param = req.params.getAsJsonObject();
    String id = Json.getString(param, "@id");
    if (id == null)
        return Responses.error(400, "No '@id' provided", req);
    boolean removed = cache.remove(id) != null;
    if (removed) {
        log.info("Removed {} from memory", id);
        return Responses.ok(req);
    }
    return Responses.ok("Did not find something with @id=" + id + "in memory; did nothing", req);
}