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fix(superset-embedded-sdk): Buffer is not defined (#21641)

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kevin
2022-10-17 16:14:28 +08:00
committed by GitHub
parent 6f2e76bc09
commit 7ec136fec2
3 changed files with 16 additions and 3 deletions
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3
superset-embedded-sdk/src/guestTokenRefresh.ts
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@@ -16,6 +16,7 @@
* specific language governing permissions and limitations
* under the License.
*/
import jwt_decode from "jwt-decode";
export const REFRESH_TIMING_BUFFER_MS = 5000 // refresh guest token early to avoid failed superset requests
export const MIN_REFRESH_WAIT_MS = 10000 // avoid blasting requests as fast as the cpu can handle
@@ -23,7 +24,7 @@ export const DEFAULT_TOKEN_EXP_MS = 300000 // (5 min) used only when parsing gue
// when do we refresh the guest token?
export function getGuestTokenRefreshTiming(currentGuestToken: string) {
const parsedJwt = JSON.parse(Buffer.from(currentGuestToken.split('.')[1], 'base64').toString());
const parsedJwt = jwt_decode<Record<string, any>>(currentGuestToken);
// if exp is int, it is in seconds, but Date() takes milliseconds
const exp = new Date(/[^0-9\.]/g.test(parsedJwt.exp) ? parsedJwt.exp : parseFloat(parsedJwt.exp) * 1000);
const isValidDate = exp.toString() !== 'Invalid Date';