cron-validate
Version:
cron-validate is a cron-expression validator written in TypeScript.
49 lines (48 loc) • 2.08 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
require("../index");
const result_1 = require("../result");
const helper_1 = __importDefault(require("../helper"));
require("../types");
const checkDaysOfMonth = (cronData, options) => {
if (!cronData.daysOfMonth) {
return (0, result_1.err)(['daysOfMonth field is undefined.']);
}
const { daysOfMonth } = cronData;
if (options.allowOnlyOneBlankDayField &&
options.useBlankDay &&
cronData.daysOfMonth === '?' &&
cronData.daysOfWeek === '?') {
return (0, result_1.err)([
`Cannot use blank value in daysOfMonth and daysOfWeek field when allowOnlyOneBlankDayField option is enabled.`,
]);
}
if (options.mustHaveBlankDayField &&
cronData.daysOfMonth !== '?' &&
cronData.daysOfWeek !== '?') {
return (0, result_1.err)([
`Cannot specify both daysOfMonth and daysOfWeek field when mustHaveBlankDayField option is enabled.`,
]);
}
// Based on this implementation logic:
// https://github.com/quartz-scheduler/quartz/blob/1e0ed76c5c141597eccd76e44583557729b5a7cb/quartz-core/src/main/java/org/quartz/CronExpression.java#L473
if (options.useLastDayOfMonth &&
cronData.daysOfMonth.indexOf('L') !== -1 &&
cronData.daysOfMonth.match(/[,/]/)) {
return (0, result_1.err)([
`Cannot specify last day of month with lists, or ranges (symbols ,/).`,
]);
}
if (options.useNearestWeekday &&
cronData.daysOfMonth.indexOf('W') !== -1 &&
cronData.daysOfMonth.match(/[,/-]/)) {
return (0, result_1.err)([
`Cannot specify nearest weekday with lists, steps or ranges (symbols ,-/).`,
]);
}
return (0, helper_1.default)(daysOfMonth, 'daysOfMonth', options);
};
exports.default = checkDaysOfMonth;