TokenRefreshError

Raised when the SDK attempts to refresh an expiring access token (SAT) and the refresh endpoint returns an error or unparsable response. After this fires, the session continues using the current token until expiry; once that lapses the connection will be torn down. Catching this is your cue to obtain a fresh token out-of-band.

Extends

• Error

Constructors

Constructor

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new TokenRefreshError(message, originalError?): TokenRefreshError

Parameters

Returns

TokenRefreshError

Properties

Examples

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import { TokenRefreshError } from '@signalwire/js';
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client.errors$.subscribe((err) => {
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  if (err instanceof TokenRefreshError) {
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    console.warn('token refresh failed:', err.message, err.originalError);
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    void rotateCredentialProvider();
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  }
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});