qq
62 lines
2.1 KiB
JavaScript
62 lines
2.1 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.Help = void 0;
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const dayjs = require("dayjs");
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const crypto_1 = require("crypto");
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exports.Help = {
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getSecondTimestamp() {
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return Math.floor(Date.now() / 1000);
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},
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getRandomInt(min, max) {
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min = Math.ceil(min);
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max = Math.floor(max);
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return Math.floor(Math.random() * (max - min + 1)) + min;
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},
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getFastHshPeriods() {
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return dayjs(Date.now()).format('YYYYMMDDHHmmss');
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},
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formatDate(date, template = 'YYYY-MM-DD HH:mm:ss') {
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if (typeof date == 'number' && date.toString().length == 10) {
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date *= 1000;
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}
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return dayjs(date).format(template);
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},
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diffDays(date1, date2) {
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return dayjs(date1).endOf('day').diff(dayjs(date2).endOf('day'), 'day');
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},
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phpmymd5(input, action = 'EN') {
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const secretString = `5*j,.^&;?.%#@!`;
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if (!input)
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return '';
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let md5code;
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let processingString;
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if (action === 'EN') {
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md5code = (0, crypto_1.createHash)('md5').update(input).digest('hex').substr(8, 10);
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processingString = input;
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}
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else {
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md5code = input.slice(-10);
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processingString = Buffer.from(input.slice(0, -10), 'base64').toString('binary');
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}
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const key = (0, crypto_1.createHash)('md5')
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.update(md5code + secretString)
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.digest('hex');
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const keyLength = key.length;
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let result = '';
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for (let i = 0; i < processingString.length; i++) {
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const keyPos = i % keyLength;
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result += String.fromCharCode(processingString.charCodeAt(i) ^ key.charCodeAt(keyPos));
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}
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if (action === 'DE') {
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const verificationHash = (0, crypto_1.createHash)('md5')
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.update(result)
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.digest('hex')
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.substr(8, 10);
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return verificationHash === md5code ? result : null;
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}
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else {
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return Buffer.from(result, 'binary').toString('base64') + md5code;
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}
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},
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};
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//# sourceMappingURL=help.js.map
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