Method getIpAddress has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring.

Open

    public static String getIpAddress(HttpServletRequest request) {
        String ip = request.getHeader(X_FORWARDED_FOR);
        if (ip == null || ip.length() == 0 || UNKNOWN.equalsIgnoreCase(ip)) {
            if (ip == null || ip.length() == 0 || UNKNOWN.equalsIgnoreCase(ip)) {
                ip = request.getHeader(PROXY_CLIENT_IP);

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DateUtils has 22 methods (exceeds 20 allowed). Consider refactoring.

Open

public class DateUtils implements Converter<String, Date> {
 
    public static final String FULL_TIME_PATTERN = "yyyyMMddHHmmss";
    public static final String FULL_TIME_SPLIT_PATTERN = "yyyy-MM-dd HH:mm:ss";
    public static final String CST_TIME_PATTERN = "EEE MMM dd HH:mm:ss zzz yyyy";

JacksonUtils has 22 methods (exceeds 20 allowed). Consider refactoring.

Open

public class JacksonUtils {
 
    private static final Logger LOGGER = LoggerFactory.getLogger(JacksonUtils.class);
 
    /**

Method parseStringToLong has 43 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @ExceptionZero
    public static long parseStringToLong(String dateStr) {
        dateStr = dateStr.trim();
        Calendar cal = Calendar.getInstance();
        if (dateStr.length() == 19 || dateStr.length() == 23) {

Method checkSensitiveWord has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    private static int checkSensitiveWord(String txt, int beginIndex, int matchType) {
        //敏感词结束标识位：用于敏感词只有1位的情况
        boolean flag = false;
        //匹配标识数默认为0
        int matchFlag = 0;

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Method handleLimit has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Around("@annotation(LoginLimit)")
    public Object handleLimit(ProceedingJoinPoint joinPoint) {
 
        MethodSignature methodSignature = (MethodSignature) joinPoint.getSignature();
        final Method method = methodSignature.getMethod();

Method initSensitiveWordMap has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    @SuppressWarnings({"rawtypes", "unchecked"})
    private static void initSensitiveWordMap(Set<String> sensitiveWordSet) {
        //初始化敏感词容器，减少扩容操作
        sensitiveWordMap = new HashMap<>(sensitiveWordSet.size());
        String key;

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Method getIpAddress has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public static String getIpAddress(HttpServletRequest request) {
        String ip = request.getHeader("x-forwarded-for");
 
        if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
            ip = request.getHeader("Proxy-Client-IP");

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Method getIpAddress has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static String getIpAddress(HttpServletRequest request) {
        String ip = request.getHeader(X_FORWARDED_FOR);
        if (ip == null || ip.length() == 0 || UNKNOWN.equalsIgnoreCase(ip)) {
            if (ip == null || ip.length() == 0 || UNKNOWN.equalsIgnoreCase(ip)) {
                ip = request.getHeader(PROXY_CLIENT_IP);

Method pressText has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public static void pressText(String pressText, String targetImage, String fontName, Integer fontStyle,
                                 Color color, Integer fontSize, Integer x, Integer y) {

Method handleLoginException has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    private Result handleLoginException(Throwable e, String identifierValue, final long watch, final int times, final long lock) {
 
        if (e instanceof LoginException) {
            LOGGER.info(">>> handle login exception...");
            final ValueOperations<String, String> ssOps = stringRedisTemplate.opsForValue();

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Method parseStringToLong has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    @ExceptionZero
    public static long parseStringToLong(String dateStr) {
        dateStr = dateStr.trim();
        Calendar cal = Calendar.getInstance();
        if (dateStr.length() == 19 || dateStr.length() == 23) {

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Method handleLoginException has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    private Result handleLoginException(Throwable e, String identifierValue, final long watch, final int times, final long lock) {

Method isBlank has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public static boolean isBlank(CharSequence cs) {
        int strLen = length(cs);
        if (strLen == 0) {
            return true;
        } else {

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Avoid too many return statements within this method.

Open

            return (cal.getTime().getTime());

Avoid too many return statements within this method.

Open

            return new Date();

Avoid too many return statements within this method.

Open

                return parseDate(source, FOR_MARTS.get(0));

Avoid too many return statements within this method.

Confirmed

        return defaultSupplier.get();

Avoid too many return statements within this method.

Open

            return (cal.getTime().getTime());

Avoid too many return statements within this method.

Confirmed

            return mapper.writeValueAsString(obj);