@incremunica/actor-query-source-identify-hypermedia-none/lib/ActorQuerySourceIdentifyHypermediaNone.js

A none query-source-identify-hypermedia actor

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ActorQuerySourceIdentifyHypermediaNone = void 0;
const bus_query_source_identify_hypermedia_1 = require("@comunica/bus-query-source-identify-hypermedia");
const context_entries_1 = require("@comunica/context-entries");
const core_1 = require("@comunica/core");
const utils_bindings_factory_1 = require("@comunica/utils-bindings-factory");
const actor_query_source_identify_streaming_rdfjs_1 = require("@incremunica/actor-query-source-identify-streaming-rdfjs");
const context_entries_2 = require("@incremunica/context-entries");
const streaming_store_1 = require("@incremunica/streaming-store");
/**
 * An incremunica Stream None Query Source Identify Hypermedia Actor.
 */
class ActorQuerySourceIdentifyHypermediaNone extends bus_query_source_identify_hypermedia_1.ActorQuerySourceIdentifyHypermedia {
    constructor(args) {
        super(args, 'file');
    }
    async testMetadata(_action) {
        return (0, core_1.passTest)({ filterFactor: 0 });
    }
    async run(action) {
        this.logInfo(action.context, `Identified as file source: ${action.url}`);
        const store = new streaming_store_1.StreamingStore();
        store.import(action.quads);
        const dataFactory = action.context.getSafe(context_entries_1.KeysInitQuery.dataFactory);
        const source = new actor_query_source_identify_streaming_rdfjs_1.StreamingQuerySourceRdfJs(store, dataFactory, await utils_bindings_factory_1.BindingsFactory.create(this.mediatorMergeBindingsContext, action.context, dataFactory));
        source.toString = () => `ActorQuerySourceIdentifyHypermediaNone(${action.url})`;
        source.referenceValue = action.url;
        const { determineChangesEvents } = await this.mediatorDetermineChanges.mediate({
            context: action.context,
            url: action.url,
            metadata: action.metadata,
            streamingQuerySource: source,
        });
        if (source.context) {
            source.context = source.context.set(context_entries_2.KeysDetermineChanges.events, determineChangesEvents);
        }
        else {
            source.context = new core_1.ActionContext().set(context_entries_2.KeysDetermineChanges.events, determineChangesEvents);
        }
        return { source };
    }
}
exports.ActorQuerySourceIdentifyHypermediaNone = ActorQuerySourceIdentifyHypermediaNone;
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