io.jsonwebtoken.JwtBuilder#setClaims ( )源码实例Demo

@Override
public String getToken(final String username, final String password) {
    if (username == null || password == null) {
        return null;
    }
    final User user = (User) userDetailsService.loadUserByUsername(username);
    Map<String, Object> tokenData = new HashMap<>();
    if (password.equals(user.getPassword())) {
        tokenData.put("clientType", "user");
        tokenData.put("userID", user.getId());
        tokenData.put("username", user.getUsername());
        tokenData.put("token_create_date", LocalDateTime.now());
        Calendar calendar = Calendar.getInstance();
        calendar.add(Calendar.MINUTE, tokenExpirationTime);
        tokenData.put("token_expiration_date", calendar.getTime());
        JwtBuilder jwtBuilder = Jwts.builder();
        jwtBuilder.setExpiration(calendar.getTime());
        jwtBuilder.setClaims(tokenData);
        return jwtBuilder.signWith(SignatureAlgorithm.HS512, tokenKey).compact();

    } else {
        throw new ServiceException("Authentication error", this.getClass().getName());
    }
}
 

public AuthenticationInfo login(String username, String password){
    AuthenticationInfo authenticationInfo = loginService.login(username,password);

    //boolean success = true;
    if(authenticationInfo == null){
        // 返回一个Ghost用户
        //authenticationInfo = new AuthenticationInfo().ghost();
        //success = false;
        return null;
    }


    JwtBuilder jwtBuilder = Jwts.builder();
    jwtBuilder.setClaims(new DefaultClaims());
    jwtBuilder.claim(SSOAuthentication.CACHE_GROUP_PLACEHOLDER, cacheGroup);
    jwtBuilder.claim(SSOAuthentication.CACHE_TIMEOUT_PLACEHOLDER, timeout);
    SSOToken token = SSOToken.create(jwtBuilder)
            .setId(authenticationInfo.getSessionId())
            .setIssuer(Aooms.NAME)
            .setOrigin(TokenOrigin.HTML5)
            .setTime(System.currentTimeMillis());
    authenticationInfo.setToken(token.getToken());

    // 缓存
    cache(authenticationInfo);
    return authenticationInfo;
}
 

/**
 * Creates a new JWT for the specified principal. Token is signed using
 * the SecretKey with an HMAC 256 algorithm.
 *
 * @param claims a Map of all claims
 * @return a String representation of the generated token
 * @since 1.0.0
 */
public String createToken(final Map<String, Object> claims) {
    final JwtBuilder jwtBuilder = Jwts.builder();
    jwtBuilder.setClaims(claims);
    return jwtBuilder.signWith(SignatureAlgorithm.HS256, key).compact();
}