com.github.linushp.commons.utils.HashCryptoUtils Maven / Gradle / Ivy

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package com.github.linushp.commons.utils;

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

import java.security.MessageDigest;

public class HashCryptoUtils {

    private static final Logger LOGGER = LoggerFactory.getLogger(HashCryptoUtils.class);

    private static final String ALGORITHM_MD5 = "MD5";
    private static final String ALGORITHM_SHA256 = "SHA-256";
    private static final String ALGORITHM_SHA1 = "SHA-1";
    private static final String CHAT_SET_UTF8 = "UTF-8";
    private static final String ENCODE_STRING_HEX = "hex";
    private static final String ENCODE_STRING_BASE64 = "base64";
    private static final String ENCODE_STRING_BASE58 = "base58";


    //32个字符
    public static String encrypt_md5_hex(String str) {
        return encrypt_hash_function(str, ALGORITHM_MD5, CHAT_SET_UTF8, ENCODE_STRING_HEX);
    }

    //24个字符
    public static String encrypt_md5_base64(String str) {
        return encrypt_hash_function(str, ALGORITHM_MD5, CHAT_SET_UTF8, ENCODE_STRING_BASE64);
    }

    //22个字符
    public static String encrypt_md5_base58(String str) {
        return encrypt_hash_function(str, ALGORITHM_MD5, CHAT_SET_UTF8, ENCODE_STRING_BASE58);
    }

    //40个字符
    public static String encrypt_sha1_hex(String str) {
        return encrypt_hash_function(str, ALGORITHM_SHA1, CHAT_SET_UTF8, ENCODE_STRING_HEX);
    }


    //28个字符
    public static String encrypt_sha1_base64(String str) {
        return encrypt_hash_function(str, ALGORITHM_SHA1, CHAT_SET_UTF8, ENCODE_STRING_BASE64);
    }

    //28个字符
    public static String encrypt_sha1_base58(String str) {
        return encrypt_hash_function(str, ALGORITHM_SHA1, CHAT_SET_UTF8, ENCODE_STRING_BASE58);
    }


    //64个字符
    public static String encrypt_sha256_hex(String str) {
        return encrypt_hash_function(str, ALGORITHM_SHA256, CHAT_SET_UTF8, ENCODE_STRING_HEX);
    }

    //44个字符
    public static String encrypt_sha256_base64(String str) {
        return encrypt_hash_function(str, ALGORITHM_SHA256, CHAT_SET_UTF8, ENCODE_STRING_BASE64);
    }

    //44个字符
    public static String encrypt_sha256_base58(String str) {
        return encrypt_hash_function(str, ALGORITHM_SHA256, CHAT_SET_UTF8, ENCODE_STRING_BASE58);
    }


    private static String encrypt_hash_function(String str, String algorithm, String chatset, String encodeMethod) {
        if (str == null) {
            return null;
        }

        MessageDigest messageDigest;
        String encodeStr = "";
        try {
            messageDigest = MessageDigest.getInstance(algorithm);
            messageDigest.update(str.getBytes(chatset));

            byte[] digest_bytes = messageDigest.digest();

            if (ENCODE_STRING_BASE64.equals(encodeMethod)) {
                encodeStr = BytesToString.byte2Base64(digest_bytes);
            } else if (ENCODE_STRING_BASE58.equals(encodeMethod)) {
                encodeStr = BytesToString.byte2Base58(digest_bytes);
            } else {
                encodeStr = BytesToString.byte2Hex(digest_bytes);
            }

        } catch (Exception e) {
            LOGGER.error("", e);
        }
        return encodeStr;
    }



}