sirius.kernel.health.console.MD5Command Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of sirius-kernel Show documentation

Provides common core classes and the microkernel powering all Sirius applications

There is a newer version: 12.9.1

/*
 * Made with all the love in the world
 * by scireum in Remshalden, Germany
 *
 * Copyright by scireum GmbH
 * http://www.scireum.de - [email protected]
 */

package sirius.kernel.health.console;

import com.google.common.base.Charsets;
import com.google.common.hash.Hashing;
import sirius.kernel.di.std.Register;

import javax.annotation.Nonnull;

/**
 * Console command which computes an MD5 hash of a given input.
 */
@Register
public class MD5Command implements Command {

    @Override
    public void execute(Output output, String... params) throws Exception {
        if (params.length < 1) {
            output.line("Usage: md5 ");
        } else {
            output.line("Input: " + params[0]);
            output.line("Timestamp: " + System.currentTimeMillis() / 1000);
            output.line("MD5: " + Hashing.md5().hashString(params[0], Charsets.UTF_8).toString());
        }
    }

    @Override
    @Nonnull
    public String getName() {
        return "md5";
    }

    @Override
    public String getDescription() {
        return "Computes the md5 hash of the given input";
    }
}