Retrieves a status from a given code (match regex)

ProxyStatus.java

import java.util.Arrays;
import java.util.regex.Pattern;

/**
 * Responsible for translating a given result code to a Proxy Status.
 *
 * @see <a href="https://sibs.docs.onlinepayments.pt/reference/resultCodes">Result Codes</a>
 */
public enum ProxyStatus {

    /**
     * Result codes for successfully processed transactions.
     **/
    SUCCESSFULLY_PROCESSED_TRANSACTION("^(000\\.000\\.|000\\.100\\.1|000\\.[36])"),

    /**
     * Result codes for successfully processed transactions that should be manually reviewed.
     */
    SUCCESSFULLY_PROCESSED_TRANSACTION_THAT_SHOULD_BE_MANUALLY_REVIEWED("^(000\\.400\\.0[^3]|000\\.400\\.100)"),

    /**
     * Result codes for pending transactions.
     */
    PENDING_TRANSACTION("^(000\\.200)"),

    /**
     * Result codes for pending transactions where the status of a transaction can change even after several days.
     */
    PENDING_TRANSACTION_WHERE_STATUS_OF_TRANSACTION_CAN_CHANGE_AFTER_SEVERAL_DAYS("^(800\\.400\\.5|100\\.400\\.500)"),


    /**
     * Result codes for rejections due to 3Dsecure and Intercard risk checks.
     */
    REJECTION_DUE_TO_3DSECURE_AND_INTERCARD_RISK_CHECKS("^(000\\.400\\.[1][0-9][1-9]|000\\.400\\.2)"),

    /**
     * Result codes for rejections by the external bank or similar payment system.
     */
    REJECTION_BY_THE_EXTERNAL_BANK_OR_SIMILAR_PAYMENT_SYSTEM("^(800\\.[17]00|800\\.800\\.[123])"),

    /**
     * Result codes for rejections due to communication errors.
     */
    REJECTION_DUE_TO_COMMUNICATION_ERRORS("^(900\\.[1234]00|000\\.400\\.030)"),

    /**
     * Result codes for rejections due to system errors.
     */
    REJECTION_DUE_TO_SYSTEM_ERRORS("^(800\\.5|999\\.|600\\.1|800\\.800\\.8)"),

    /**
     * Result codes for rejections due to error in asynchonous workflow.
     */
    REJECTION_DUE_TO_ERROR_IN_ASYNCHONOUS_WORKFLOW("^(100\\.39[765])"),

    /**
     * Result codes for rejections due to checks by external risk systems.
     */
    REJECTION_DUE_TO_CHECKS_BY_EXTERNAL_RISK_SYSTEMS("^(100\\.400|100\\.38|100\\.370\\.100|100\\.370\\.11)"),

    /**
     * Result codes for rejections due to avs address validation.
     */
    REJECTION_DUE_TO_AVS_ADDRESS_VALIDATION("^(800\\.400\\.1)"),

    /**
     * Result codes for rejections due to 3Dsecure.
     */
    REJECTION_DUE_TO_3DSECURE("^(800\\.400\\.2|100\\.380\\.4|100\\.390)"),

    /**
     * Result codes for rejections due to blacklist validation.
     */
    REJECTION_DUE_TO_BLACKLIST_VALIDATION("^(100\\.100\\.701|800\\.[32])"),

    /**
     * Result codes for rejections due to risk validation.
     */
    REJECTION_DUE_TO_RISK_VALIDATION("^(800\\.1[123456]0)"),

    /**
     * Result codes for rejections due to configuration validation.
     */
    REJECTION_DUE_TO_CONFIGURATION_VALIDATION("^(600\\.[23]|500\\.[12]|800\\.121)"),

    /**
     * Result codes for rejections due to registration validation.
     */
    REJECTION_DUE_TO_REGISTRATION_VALIDATION("^(100\\.[13]50)"),

    /**
     * Result codes for rejections due to job validation.
     */
    REJECTION_DUE_TO_JOB_VALIDATION("^(100\\.250|100\\.360)"),

    /**
     * Result codes for rejections due to reference validation.
     */
    REJECTION_DUE_TO_REFERENCE_VALIDATION("^(700\\.[1345][05]0)"),

    /**
     * Result codes for rejections due to format validation.
     */
    REJECTION_DUE_TO_FORMAT_VALIDATION("^(200\\.[123]|100\\.[53][07]|800\\.900|100\\.[69]00\\.500)"),

    /**
     * Result codes for rejections due to address validation.
     */
    REJECTION_DUE_TO_ADDRESS_VALIDATION("^(100\\.800)"),

    /**
     * Result codes for rejections due to contact validation.
     */
    REJECTION_DUE_TO_CONTACT_VALIDATION("^(100\\.[97]00)"),

    /**
     * Result codes for rejections due to account validation.
     */
    REJECTION_DUE_TO_ACCOUNT_VALIDATION("^(100\\.100|100.2[01])"),

    /**
     * Result codes for rejections due to amount validation.
     */
    REJECTION_DUE_TO_AMOUNT_VALIDATION("^(100\\.55)"),

    /**
     * Result codes for rejections due to risk management.
     */
    REJECTION_DUE_TO_RISK_MANAGEMENT("^(100\\.380\\.[23]|100\\.380\\.101)"),

    /**
     * Chargeback related result codes.
     */
    CHARGE_BACK("^(000\\.100\\.2)"),

    /**
     * Result codes that don't match.
     */
    NO_STATUS_CODE("");

    private final Pattern pattern;

    ProxyStatus(String regex) {
        pattern = Pattern.compile(regex);
    }

    /**
     * Retrieves the {@link ProxyStatus} from a given code.
     *
     * @param code the code
     * @return the proxy status
     */
    public static ProxyStatus getStatus(String code) {
        return Arrays.stream(values())
                .filter(s -> s.pattern.matcher(code).find())
                .findAny()
                .orElse(NO_STATUS_CODE);
    }

}