@crowdin/app-project-module/out/modules/status.js

Module that generates for you all common endpoints for serving standalone Crowdin App

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const util_1 = require("../util");
const logger_1 = require("../util/logger");
const storage_1 = require("../storage");
const promises_1 = __importDefault(require("fs/promises"));
const path_1 = __importDefault(require("path"));
const os_1 = __importDefault(require("os"));
function handle(config) {
    return (0, util_1.runAsyncWrapper)((req, res) => __awaiter(this, void 0, void 0, function* () {
        var _a, _b;
        const response = {
            status: 'ok',
            timestamp: new Date().toISOString(),
        };
        let hasError = false;
        if (((_a = config === null || config === void 0 ? void 0 : config.enableStatusPage) === null || _a === void 0 ? void 0 : _a.database) === true) {
            let status = 'ok';
            let message = 'Database connection successful';
            try {
                yield (0, storage_1.getStorage)().getAllMetadata();
            }
            catch (e) {
                status = 'error';
                message = (e === null || e === void 0 ? void 0 : e.message) || 'Database connection error';
                hasError = true;
                (0, logger_1.logError)(e);
            }
            response.database = {
                status,
                message,
            };
        }
        if (((_b = config === null || config === void 0 ? void 0 : config.enableStatusPage) === null || _b === void 0 ? void 0 : _b.filesystem) === true) {
            let status = 'ok';
            let message = 'Filesystem access successful';
            try {
                const testFile = path_1.default.join(os_1.default.tmpdir(), `status-check-${Date.now()}.txt`);
                yield promises_1.default.writeFile(testFile, 'test');
                yield promises_1.default.unlink(testFile);
            }
            catch (e) {
                status = 'error';
                message = (e === null || e === void 0 ? void 0 : e.message) || 'Filesystem error';
                hasError = true;
                (0, logger_1.logError)(e);
            }
            response.filesystem = {
                status,
                message,
            };
        }
        if (hasError) {
            response.status = 'error';
            res.status(503).json(response);
        }
        else {
            res.json(response);
        }
    }));
}
exports.default = handle;