n8n-nodes-base
Version:
Base nodes of n8n
55 lines • 2.32 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.parseDate = parseDate;
const luxon_1 = require("luxon");
const moment_timezone_1 = __importDefault(require("moment-timezone"));
const n8n_workflow_1 = require("n8n-workflow");
function parseDate(date, options = {}) {
let parsedDate;
if (date instanceof luxon_1.DateTime) {
parsedDate = date;
}
else {
// Check if the input is a number, don't convert to number if fromFormat is set
if (!Number.isNaN(Number(date)) && !options.fromFormat) {
//input is a number, convert to number in case it is a string formatted number
date = Number(date);
// check if the number is a timestamp in float format and convert to integer
if (!Number.isInteger(date)) {
date = date * 1000;
}
}
let timezone = options.timezone;
if (Number.isInteger(date)) {
const timestampLengthInMilliseconds1990 = 12;
// check if the number is a timestamp in seconds or milliseconds and create a moment object accordingly
if (date.toString().length < timestampLengthInMilliseconds1990) {
parsedDate = luxon_1.DateTime.fromSeconds(date);
}
else {
parsedDate = luxon_1.DateTime.fromMillis(date);
}
}
else {
if (!timezone && date.includes('+')) {
const offset = date.split('+')[1].slice(0, 2);
timezone = `Etc/GMT-${offset * 1}`;
}
if (options.fromFormat) {
parsedDate = luxon_1.DateTime.fromFormat(date, options.fromFormat);
}
else {
parsedDate = luxon_1.DateTime.fromISO((0, moment_timezone_1.default)(date).toISOString());
}
}
parsedDate = parsedDate.setZone(timezone || 'Etc/UTC');
if (parsedDate.invalidReason === 'unparsable') {
throw new n8n_workflow_1.NodeOperationError(this.getNode(), 'Invalid date format');
}
}
return parsedDate;
}
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