69 lines
2.7 KiB
JavaScript
69 lines
2.7 KiB
JavaScript
import { toString, isString, padCharsEnd } from 'lodash/fp';
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import * as dateFns from 'date-fns';
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import InvalidTimeError from '../../errors/invalid-time.mjs';
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import InvalidDateError from '../../errors/invalid-date.mjs';
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import InvalidDateTimeError from '../../errors/invalid-datetime.mjs';
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const isDate = (value)=>{
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return dateFns.isDate(value);
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};
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const DATE_REGEX = /^\d{4}-(0[1-9]|1[0-2])-(0[1-9]|[12][0-9]|3[01])$/;
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const PARTIAL_DATE_REGEX = /^\d{4}-(0[1-9]|1[0-2])-(0[1-9]|[12][0-9]|3[01])/g;
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const TIME_REGEX = /^(2[0-3]|[01][0-9]):([0-5][0-9]):([0-5][0-9])(.[0-9]{1,3})?$/;
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const parseDateTimeOrTimestamp = (value)=>{
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if (isDate(value)) {
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return value;
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}
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try {
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const date = dateFns.parseISO(toString(value));
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if (dateFns.isValid(date)) {
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return date;
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}
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const milliUnixDate = dateFns.parse(toString(value), 'T', new Date());
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if (dateFns.isValid(milliUnixDate)) {
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return milliUnixDate;
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}
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throw new InvalidDateTimeError(`Invalid format, expected a timestamp or an ISO date`);
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} catch (error) {
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throw new InvalidDateTimeError(`Invalid format, expected a timestamp or an ISO date`);
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}
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};
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const parseDate = (value)=>{
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if (isDate(value)) {
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return dateFns.format(value, 'yyyy-MM-dd');
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}
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const found = isString(value) ? value.match(PARTIAL_DATE_REGEX) || [] : [];
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const extractedValue = found[0];
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if (extractedValue && !DATE_REGEX.test(toString(value))) {
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// TODO V5: throw an error when format yyyy-MM-dd is not respected
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// throw new InvalidDateError(`Invalid format, expected yyyy-MM-dd`);
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process.emitWarning(`[deprecated] Using a date format other than YYYY-MM-DD will be removed in future versions. Date received: ${value}. Date stored: ${extractedValue}.`);
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}
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if (!extractedValue) {
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throw new InvalidDateError(`Invalid format, expected yyyy-MM-dd`);
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}
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const date = dateFns.parseISO(extractedValue);
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if (!dateFns.isValid(date)) {
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throw new InvalidDateError(`Invalid date`);
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}
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return extractedValue;
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};
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const parseTime = (value)=>{
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if (isDate(value)) {
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return dateFns.format(value, 'HH:mm:ss.SSS');
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}
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if (typeof value !== 'string') {
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throw new InvalidTimeError(`Expected a string, got a ${typeof value}`);
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}
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const result = value.match(TIME_REGEX);
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if (result === null) {
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throw new InvalidTimeError('Invalid time format, expected HH:mm:ss.SSS');
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}
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const [, hours, minutes, seconds, fraction = '.000'] = result;
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const fractionPart = padCharsEnd('0', 3, fraction.slice(1));
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return `${hours}:${minutes}:${seconds}.${fractionPart}`;
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};
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export { parseDate, parseDateTimeOrTimestamp, parseTime };
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//# sourceMappingURL=parsers.mjs.map
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