com.mozu.encryptor.PropertyEncryptionUtil Maven / Gradle / Ivy

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Mozu Java Security is an add=on library to provide security helper functions for applications using Mozu

There is a newer version: 1.0.2

package com.mozu.encryptor;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class PropertyEncryptionUtil {
    private static final Logger logger = LoggerFactory.getLogger(PropertyEncryptionUtil.class);

    /**
     * Encrypt a Property Value
     * @param key the salt key to use for the property.
     * @param property the clear text tp encrypt
     * @return an encrypted value for the text
     */
    public static String encryptProperty(String key, String property) { 
        String encryptedProperty = null;  
        try {
            encryptedProperty = EncryptionUtil.encrypt(key, property);
            
        } catch (Exception e) {
            StringBuilder msg = new StringBuilder().append("Unable to encrypt property: ").append(e.getMessage());
            logger.error (msg.toString());
        }
        
        return encryptedProperty;
    }
    
    public static String decryptProperty (String key,  String property) {
        String decryptedProperty = null;
        try {
            decryptedProperty = EncryptionUtil.decrypt(key, property);
            
        } catch (Exception e) {
            StringBuilder msg = new StringBuilder().append("Unable to decrypt property: ").append(e.getMessage());
            logger.warn (msg.toString());
            // go ahead and return the property because it probably wasn't encrypted in the first place.
            decryptedProperty = property;
        }
        return decryptedProperty;
    }
}