-import ConfigurationData, { StationTemplateURL, StorageConfiguration } from '../types/ConfigurationData';
+import ConfigurationData, { StationTemplateUrl, StorageConfiguration, SupervisionUrlDistribution, UIWebSocketServerConfiguration } from '../types/ConfigurationData';
import Constants from './Constants';
+import { ServerOptions } from 'ws';
import { StorageType } from '../types/Storage';
import type { WorkerChoiceStrategy } from 'poolifier';
import { WorkerProcessType } from '../types/Worker';
import chalk from 'chalk';
import fs from 'fs';
+import { level } from 'winston';
import path from 'path';
export default class Configuration {
return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logStatisticsInterval') ? Configuration.getConfig().logStatisticsInterval : 60;
}
- static getPerformanceStorage(): StorageConfiguration {
- let storageConfiguration: StorageConfiguration;
- if (Configuration.objectHasOwnProperty(Configuration.getConfig(), 'performanceStorage')) {
- storageConfiguration =
+ static getUIWebSocketServer(): UIWebSocketServerConfiguration {
+ let options: ServerOptions = {
+ host: Constants.DEFAULT_UI_WEBSOCKET_SERVER_HOST,
+ port: Constants.DEFAULT_UI_WEBSOCKET_SERVER_PORT
+ };
+ let uiWebSocketServerConfiguration: UIWebSocketServerConfiguration = {
+ enabled: true,
+ options
+ };
+ if (Configuration.objectHasOwnProperty(Configuration.getConfig(), 'uiWebSocketServer')) {
+ if (Configuration.objectHasOwnProperty(Configuration.getConfig().uiWebSocketServer, 'options')) {
+ options = {
+ ...options,
+ ...Configuration.objectHasOwnProperty(Configuration.getConfig().uiWebSocketServer.options, 'host') && { host: Configuration.getConfig().uiWebSocketServer.options.host },
+ ...Configuration.objectHasOwnProperty(Configuration.getConfig().uiWebSocketServer.options, 'port') && { port: Configuration.getConfig().uiWebSocketServer.options.port }
+ };
+ }
+ uiWebSocketServerConfiguration =
{
- ...Configuration.objectHasOwnProperty(Configuration.getConfig().performanceStorage, 'enabled') ? { enabled: Configuration.getConfig().performanceStorage.enabled } : { enabled: false },
- ...Configuration.objectHasOwnProperty(Configuration.getConfig().performanceStorage, 'type') ? { type: Configuration.getConfig().performanceStorage.type } : { type: StorageType.JSON_FILE },
- ...Configuration.objectHasOwnProperty(Configuration.getConfig().performanceStorage, 'URI')
- ? { URI: Configuration.getConfig().performanceStorage.URI }
- : { URI: this.getDefaultPerformanceStorageURI(Configuration.getConfig()?.performanceStorage?.type ?? StorageType.JSON_FILE) }
+ ...uiWebSocketServerConfiguration,
+ ...Configuration.objectHasOwnProperty(Configuration.getConfig().uiWebSocketServer, 'enabled') && { enabled: Configuration.getConfig().uiWebSocketServer.enabled },
+ options
};
- } else {
+ }
+ return uiWebSocketServerConfiguration;
+ }
+
+ static getPerformanceStorage(): StorageConfiguration {
+ Configuration.warnDeprecatedConfigurationKey('URI', 'performanceStorage', 'Use \'uri\' instead');
+ let storageConfiguration: StorageConfiguration = {
+ enabled: false,
+ type: StorageType.JSON_FILE,
+ uri: this.getDefaultPerformanceStorageUri(StorageType.JSON_FILE)
+ };
+ if (Configuration.objectHasOwnProperty(Configuration.getConfig(), 'performanceStorage')) {
storageConfiguration =
{
- enabled: false,
- type: StorageType.JSON_FILE,
- URI: this.getDefaultPerformanceStorageURI(StorageType.JSON_FILE)
+ ...storageConfiguration,
+ ...Configuration.objectHasOwnProperty(Configuration.getConfig().performanceStorage, 'enabled') && { enabled: Configuration.getConfig().performanceStorage.enabled },
+ ...Configuration.objectHasOwnProperty(Configuration.getConfig().performanceStorage, 'type') && { type: Configuration.getConfig().performanceStorage.type },
+ ...Configuration.objectHasOwnProperty(Configuration.getConfig().performanceStorage, 'uri') && { uri: this.getDefaultPerformanceStorageUri(Configuration.getConfig()?.performanceStorage?.type ?? StorageType.JSON_FILE) }
};
}
return storageConfiguration;
}
}
- static getStationTemplateURLs(): StationTemplateURL[] {
- Configuration.getConfig().stationTemplateURLs.forEach((stationURL: StationTemplateURL) => {
- if (!Configuration.isUndefined(stationURL['numberOfStation'])) {
- console.error(chalk`{green ${Configuration.logPrefix()}} {red Deprecated configuration key 'numberOfStation' usage for template file '${stationURL.file}' in 'stationTemplateURLs'. Use 'numberOfStations' instead}`);
+ static getStationTemplateUrls(): StationTemplateUrl[] {
+ Configuration.warnDeprecatedConfigurationKey('stationTemplateURLs', null, 'Use \'stationTemplateUrls\' instead');
+ !Configuration.isUndefined(Configuration.getConfig()['stationTemplateURLs']) && (Configuration.getConfig().stationTemplateUrls = Configuration.getConfig()['stationTemplateURLs'] as StationTemplateUrl[]);
+ Configuration.getConfig().stationTemplateUrls.forEach((stationUrl: StationTemplateUrl) => {
+ if (!Configuration.isUndefined(stationUrl['numberOfStation'])) {
+ console.error(chalk`{green ${Configuration.logPrefix()}} {red Deprecated configuration key 'numberOfStation' usage for template file '${stationUrl.file}' in 'stationTemplateUrls'. Use 'numberOfStations' instead}`);
}
});
// Read conf
- return Configuration.getConfig().stationTemplateURLs;
+ return Configuration.getConfig().stationTemplateUrls;
}
static getWorkerProcess(): WorkerProcessType {
return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logMaxFiles') ? Configuration.getConfig().logMaxFiles : 7;
}
- static getLogLevel(): string {
- return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logLevel') ? Configuration.getConfig().logLevel : 'info';
+ static getLogLevel(): level {
+ return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logLevel') ? Configuration.getConfig().logLevel.toLowerCase() as level : 'info';
}
static getLogFile(): string {
return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logErrorFile') ? Configuration.getConfig().logErrorFile : 'error.log';
}
- static getSupervisionURLs(): string[] {
+ static getSupervisionUrls(): string | string[] {
+ Configuration.warnDeprecatedConfigurationKey('supervisionURLs', null, 'Use \'supervisionUrls\' instead');
+ !Configuration.isUndefined(Configuration.getConfig()['supervisionURLs']) && (Configuration.getConfig().supervisionUrls = Configuration.getConfig()['supervisionURLs'] as string[]);
// Read conf
- return Configuration.getConfig().supervisionURLs;
+ return Configuration.getConfig().supervisionUrls;
}
- static getDistributeStationsToTenantsEqually(): boolean {
- Configuration.warnDeprecatedConfigurationKey('distributeStationToTenantEqually', null, 'Use \'distributeStationsToTenantsEqually\' instead');
- return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'distributeStationsToTenantsEqually') ? Configuration.getConfig().distributeStationsToTenantsEqually : true;
+ static getSupervisionUrlDistribution(): SupervisionUrlDistribution {
+ Configuration.warnDeprecatedConfigurationKey('distributeStationToTenantEqually', null, 'Use \'supervisionUrlDistribution\' instead');
+ Configuration.warnDeprecatedConfigurationKey('distributeStationsToTenantsEqually', null, 'Use \'supervisionUrlDistribution\' instead');
+ return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'supervisionUrlDistribution') ? Configuration.getConfig().supervisionUrlDistribution : SupervisionUrlDistribution.ROUND_ROBIN;
}
private static logPrefix(): string {
private static getConfigurationFileWatcher(): fs.FSWatcher {
try {
- return fs.watch(Configuration.configurationFilePath, async (event, filename): Promise<void> => {
+ return fs.watch(Configuration.configurationFilePath, (event, filename): void => {
if (filename && event === 'change') {
// Nullify to force configuration file reading
Configuration.configuration = null;
if (!Configuration.isUndefined(Configuration.configurationChangeCallback)) {
- await Configuration.configurationChangeCallback();
+ Configuration.configurationChangeCallback().catch((error) => {
+ throw typeof error === 'string' ? new Error(error) : error;
+ });
}
}
});
} catch (error) {
- Configuration.handleFileException(Configuration.logPrefix(), 'Configuration', Configuration.configurationFilePath, error);
+ Configuration.handleFileException(Configuration.logPrefix(), 'Configuration', Configuration.configurationFilePath, error as Error);
}
}
- private static getDefaultPerformanceStorageURI(storageType: StorageType) {
+ private static getDefaultPerformanceStorageUri(storageType: StorageType) {
const SQLiteFileName = `${Constants.DEFAULT_PERFORMANCE_RECORDS_DB_NAME}.db`;
switch (storageType) {
case StorageType.JSON_FILE: