@golemio/pid
Version:
Golemio PID Module
76 lines • 4.5 kB
JavaScript
;
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
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return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.CheckForNewDataTask = void 0;
const RopidGtfsMetadataRepository_1 = require("../../../RopidGtfsMetadataRepository");
const RopidGtfsContainerToken_1 = require("../../../ioc/RopidGtfsContainerToken");
const CoreToken_1 = require("@golemio/core/dist/helpers/ioc/CoreToken");
const integration_engine_1 = require("@golemio/core/dist/integration-engine");
const workers_1 = require("@golemio/core/dist/integration-engine/workers");
const tsyringe_1 = require("@golemio/core/dist/shared/tsyringe");
const constants_1 = require("../constants");
const RopidGtfsFactory_1 = require("./helpers/RopidGtfsFactory");
const CheckForNewDataMessageValidation_1 = require("./schema/CheckForNewDataMessageValidation");
let CheckForNewDataTask = class CheckForNewDataTask extends workers_1.AbstractTask {
constructor(metadataRepository, ropidGtfsFactory, logger) {
super(constants_1.TIMETABLE_WORKER_NAME);
this.metadataRepository = metadataRepository;
this.ropidGtfsFactory = ropidGtfsFactory;
this.logger = logger;
this.queueName = "checkForNewData";
this.queueTtl = 19 * 60 * 1000; // 19 minutes
this.schema = CheckForNewDataMessageValidation_1.CheckForNewDataMessageValidation;
}
async execute(data) {
let forceRefresh = !!data.forceRefresh;
let outdatedDatasetCount = 0;
const datasetMap = this.ropidGtfsFactory.getDatasetMap();
const datasetList = Object.keys(datasetMap);
for (const dataset of datasetList) {
const serverLastModified = await datasetMap[dataset].datasource.getLastModified();
const dbLastModified = await this.metadataRepository.getLastModified(dataset);
const isDeployed = await this.metadataRepository.isDeployed(dataset);
if (serverLastModified !== dbLastModified.lastModified || !isDeployed) {
outdatedDatasetCount++;
}
}
if (outdatedDatasetCount !== datasetList.length) {
this.logger.warn(`RopidGTFS datasets are out of sync`);
}
if (outdatedDatasetCount > 0) {
// NOTE: We are sending all datasets to download even if only some of them are outdated
// to avoid unwanted side effects (such as empty precomputed tables)
await integration_engine_1.QueueManager.sendMessageToExchange(this.queuePrefix, "downloadDatasets", {
datasets: datasetList,
});
}
else {
this.logger.info("RopidGTFS datasets are up to date");
if (forceRefresh) {
await integration_engine_1.QueueManager.sendMessageToExchange(this.queuePrefix, "refreshPrecomputedTables", {});
}
}
await integration_engine_1.QueueManager.sendMessageToExchange(this.queuePrefix, "saveStaticData", {});
}
};
exports.CheckForNewDataTask = CheckForNewDataTask;
exports.CheckForNewDataTask = CheckForNewDataTask = __decorate([
(0, tsyringe_1.injectable)(),
__param(0, (0, tsyringe_1.inject)(RopidGtfsContainerToken_1.RopidGtfsContainerToken.RopidGtfsMetadataRepository)),
__param(1, (0, tsyringe_1.inject)(RopidGtfsContainerToken_1.RopidGtfsContainerToken.RopidGtfsFactory)),
__param(2, (0, tsyringe_1.inject)(CoreToken_1.CoreToken.Logger)),
__metadata("design:paramtypes", [RopidGtfsMetadataRepository_1.RopidGtfsMetadataRepository,
RopidGtfsFactory_1.RopidGtfsFactory, Object])
], CheckForNewDataTask);
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