33 lines
761 B
JavaScript
33 lines
761 B
JavaScript
const md5 = require('@/utils/md5');
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const SALT = '1Ftjv0bfpVmqbE38';
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const getClientVal = (length) => {
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let result = '';
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const randomChar = () => {
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const random = Math.floor(62 * Math.random());
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if (random < 10) {
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return random;
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} else if (random < 36) {
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return String.fromCharCode(random + 55);
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} else {
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return String.fromCharCode(random + 61);
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}
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};
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while (result.length < length) {
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result += randomChar();
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}
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return `h5_${result}`;
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};
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const sign = (params) => {
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const searchParams = new URLSearchParams(params);
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searchParams.sort();
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return md5(`${searchParams.toString()}_${SALT}`);
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};
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module.exports = {
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getClientVal,
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sign,
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};
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