Software Development, Spring Boot, Jwt, Java, Web Development.
getUserNameFromJwtToken(String token) { return Jwts.parserBuilder().setSigningKey(key()).build() .parseClaimsJws(token).getBody().getSubject(); } public boolean validateJwtToken(String authToken) { try { Jwts.parserBuilder().setSigningKey(key()).build().parse(authToken); return true; } catch