46 lines
5.4 KiB
JavaScript
46 lines
5.4 KiB
JavaScript
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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return new (P || (P = Promise))(function (resolve, reject) {
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function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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step((generator = generator.apply(thisArg, _arguments || [])).next());
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});
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};
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import ApplicationComponent from "../ApplicationComponent";
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import redis from "redis";
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import config from "config";
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import Logger from "../Logger";
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import session from "express-session";
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import connect_redis from "connect-redis";
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const RedisStore = connect_redis(session);
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export default class RedisComponent extends ApplicationComponent {
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start(app, router) {
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return __awaiter(this, void 0, void 0, function* () {
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this.redisClient = redis.createClient(config.get('redis.port'), config.get('redis.host'), {});
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this.redisClient.on('error', (err) => {
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Logger.error(err, 'An error occurred with redis.');
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});
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this.store = new RedisStore({
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client: this.redisClient,
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prefix: 'wms-sess:',
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});
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});
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}
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stop() {
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return __awaiter(this, void 0, void 0, function* () {
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if (this.redisClient) {
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yield this.close('Redis connection', this.redisClient, this.redisClient.quit);
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}
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});
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}
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getStore() {
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if (!this.store)
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throw `Redis store was not initialized.`;
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return this.store;
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}
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canServe() {
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return this.redisClient !== undefined && this.redisClient.connected;
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}
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}
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