1 | /*!
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2 | * Copyright 2016 Amazon.com,
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3 | * Inc. or its affiliates. All Rights Reserved.
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4 | *
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5 | * Licensed under the Amazon Software License (the "License").
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6 | * You may not use this file except in compliance with the
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7 | * License. A copy of the License is located at
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8 | *
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9 | * http://aws.amazon.com/asl/
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10 | *
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11 | * or in the "license" file accompanying this file. This file is
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12 | * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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13 | * CONDITIONS OF ANY KIND, express or implied. See the License
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14 | * for the specific language governing permissions and
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15 | * limitations under the License.
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16 | */
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17 | import { Buffer } from 'buffer';
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18 | /** @class */
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19 |
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20 | var CognitoJwtToken = /*#__PURE__*/function () {
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21 | /**
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22 | * Constructs a new CognitoJwtToken object
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23 | * @param {string=} token The JWT token.
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24 | */
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25 | function CognitoJwtToken(token) {
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26 | // Assign object
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27 | this.jwtToken = token || '';
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28 | this.payload = this.decodePayload();
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29 | }
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30 | /**
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31 | * @returns {string} the record's token.
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32 | */
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33 |
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34 |
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35 | var _proto = CognitoJwtToken.prototype;
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36 |
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37 | _proto.getJwtToken = function getJwtToken() {
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38 | return this.jwtToken;
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39 | }
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40 | /**
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41 | * @returns {int} the token's expiration (exp member).
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42 | */
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43 | ;
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44 |
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45 | _proto.getExpiration = function getExpiration() {
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46 | return this.payload.exp;
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47 | }
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48 | /**
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49 | * @returns {int} the token's "issued at" (iat member).
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50 | */
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51 | ;
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52 |
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53 | _proto.getIssuedAt = function getIssuedAt() {
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54 | return this.payload.iat;
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55 | }
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56 | /**
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57 | * @returns {object} the token's payload.
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58 | */
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59 | ;
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60 |
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61 | _proto.decodePayload = function decodePayload() {
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62 | var payload = this.jwtToken.split('.')[1];
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63 |
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64 | try {
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65 | return JSON.parse(Buffer.from(payload, 'base64').toString('utf8'));
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66 | } catch (err) {
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67 | return {};
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68 | }
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69 | };
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70 |
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71 | return CognitoJwtToken;
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72 | }();
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73 |
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74 | export { CognitoJwtToken as default }; |
\ | No newline at end of file |