/*
* @param req The authentication request of which to request the expiration
* status.
* @return The number of milliseconds until the token expires, or negative
* infinity if no token was found.
*/
public double expiresIn(AuthRequest req) {
String val = tokenStore.get(req.asString());
return val == null
? Double.NEGATIVE_INFINITY
: Double.valueOf(TokenInfo.fromString(val).expires) - clock.now();
}
TokenInfo getToken(AuthRequest req) {
String tokenStr = tokenStore.get(req.asString());
return tokenStr != null ? TokenInfo.fromString(tokenStr) : null;
}
