Class Crypto

src/main/java/com/github/javafaker/Crypto.java:7–41

import java.security.NoSuchAlgorithmException;

public class Crypto {
    private final Faker faker;

    protected Crypto(Faker faker) {
        this.faker = faker;
    }

    public String md5() {
        return generateString("MD5");
    }

    public String sha1() {
        return generateString("SHA-1");
    }

    public String sha256() {
        return generateString("SHA-256");
    }

    public String sha512() {
        return generateString("SHA-512");
    }

    private String generateString(String algorithm) {
        try {
            MessageDigest messageDigest = MessageDigest.getInstance(algorithm);
            String characters = faker.lorem().characters();
            messageDigest.update(characters.getBytes(), 0, characters.length());
            return new BigInteger(1, messageDigest.digest()).toString(16);
        } catch (NoSuchAlgorithmException noSuchAlgorithmException) {
            throw new RuntimeException(noSuchAlgorithmException);
        }
    }

}