36 lines
776 B
JavaScript
36 lines
776 B
JavaScript
const base64url = require('./helpers/base64url');
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const now = require('./helpers/unix_timestamp');
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class TokenSet {
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constructor(values) {
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Object.assign(this, values);
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const { constructor, ...properties } = Object.getOwnPropertyDescriptors(
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this.constructor.prototype,
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);
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Object.defineProperties(this, properties);
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}
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set expires_in(value) {
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this.expires_at = now() + Number(value);
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}
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get expires_in() {
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return Math.max.apply(null, [this.expires_at - now(), 0]);
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}
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expired() {
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return this.expires_in === 0;
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}
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claims() {
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if (!this.id_token) {
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throw new TypeError('id_token not present in TokenSet');
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}
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return JSON.parse(base64url.decode(this.id_token.split('.')[1]));
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}
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}
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module.exports = TokenSet;
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