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import totp from 'totp-generator';
/**
* Client to generate TOTP codes, used for 2FA on WordPress.com.
*/
export class TOTPClient {
private secret: string;
/**
* Constructs an instance of the TOTP client.
*
* @param {string} secret Secret value used to generate TOTP codes.
*/
constructor( secret: string ) {
this.secret = secret;
}
/**
* Returns the TOTP code.
*
* @returns {string} TOTP code valid for the epoch for which it was generated.
*/
getToken(): string {
return totp( this.secret, { timestamp: Date.now() } ).toString();
}
}
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