package org.mercury_im.messenger.core.store.crypto;

import org.bouncycastle.openpgp.PGPException;
import org.bouncycastle.openpgp.PGPPublicKeyRing;
import org.bouncycastle.openpgp.PGPPublicKeyRingCollection;
import org.bouncycastle.openpgp.PGPSecretKeyRing;
import org.bouncycastle.openpgp.PGPSecretKeyRingCollection;
import org.jivesoftware.smackx.ox.OpenPgpContact;
import org.jivesoftware.smackx.ox.callback.SecretKeyPassphraseCallback;
import org.jivesoftware.smackx.ox.exception.MissingUserIdOnKeyException;
import org.jivesoftware.smackx.ox.store.definition.OpenPgpStore;
import org.jxmpp.jid.BareJid;
import org.mercury_im.messenger.core.data.repository.OpenPgpRepository;
import org.pgpainless.key.OpenPgpV4Fingerprint;
import org.pgpainless.key.collection.PGPKeyRing;
import org.pgpainless.key.protection.SecretKeyRingProtector;
import org.pgpainless.key.protection.UnprotectedKeysProtector;

import java.io.IOException;
import java.security.InvalidAlgorithmParameterException;
import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
import java.util.Date;
import java.util.Map;
import java.util.UUID;

import javax.inject.Inject;

public class MercuryOpenPgpStore implements OpenPgpStore {

    private final UUID accountId;
    private SecretKeyRingProtector keyRingProtector;
    private SecretKeyPassphraseCallback passphraseCallback;

    @Inject
    OpenPgpRepository repository;

    public MercuryOpenPgpStore(UUID accountId) {
        this.accountId = accountId;
    }

    @Override
    public OpenPgpContact getOpenPgpContact(BareJid contactsJid) {
        return null;
    }

    @Override
    public void setKeyRingProtector(SecretKeyRingProtector unlocker) {
        this.keyRingProtector = unlocker;
    }

    @Override
    public SecretKeyRingProtector getKeyRingProtector() {
        return keyRingProtector;
    }

    @Override
    public void setSecretKeyPassphraseCallback(SecretKeyPassphraseCallback callback) {
        passphraseCallback = callback;
    }

    @Override
    public PGPPublicKeyRingCollection getPublicKeysOf(BareJid owner) throws IOException, PGPException {
        return null;
    }

    @Override
    public PGPSecretKeyRingCollection getSecretKeysOf(BareJid owner) throws IOException, PGPException {
        return null;
    }

    @Override
    public PGPPublicKeyRing getPublicKeyRing(BareJid owner, OpenPgpV4Fingerprint fingerprint) throws IOException, PGPException {
        return null;
    }

    @Override
    public PGPSecretKeyRing getSecretKeyRing(BareJid owner, OpenPgpV4Fingerprint fingerprint) throws IOException, PGPException {
        return null;
    }

    @Override
    public void deletePublicKeyRing(BareJid owner, OpenPgpV4Fingerprint fingerprint) throws IOException, PGPException {

    }

    @Override
    public void deleteSecretKeyRing(BareJid owner, OpenPgpV4Fingerprint fingerprint) throws IOException, PGPException {

    }

    @Override
    public PGPKeyRing generateKeyRing(BareJid owner) throws PGPException, NoSuchAlgorithmException, NoSuchProviderException, InvalidAlgorithmParameterException {
        return null;
    }

    @Override
    public void importSecretKey(BareJid owner, PGPSecretKeyRing secretKeys) throws IOException, PGPException, MissingUserIdOnKeyException {

    }

    @Override
    public void importPublicKey(BareJid owner, PGPPublicKeyRing publicKeys) throws IOException, PGPException, MissingUserIdOnKeyException {

    }

    @Override
    public Map<OpenPgpV4Fingerprint, Date> getPublicKeyFetchDates(BareJid contact) throws IOException {
        return null;
    }

    @Override
    public void setPublicKeyFetchDates(BareJid contact, Map<OpenPgpV4Fingerprint, Date> dates) throws IOException {

    }

    @Override
    public Map<OpenPgpV4Fingerprint, Date> getAnnouncedFingerprintsOf(BareJid contact) throws IOException {
        return null;
    }

    @Override
    public void setAnnouncedFingerprintsOf(BareJid contact, Map<OpenPgpV4Fingerprint, Date> data) throws IOException {

    }

    @Override
    public Trust getTrust(BareJid owner, OpenPgpV4Fingerprint fingerprint) throws IOException {
        return null;
    }

    @Override
    public void setTrust(BareJid owner, OpenPgpV4Fingerprint fingerprint, Trust trust) throws IOException {

    }
}