APIv3/src/main/java/net/frozenorb/apiv3/model/BannedAsn.java

100 lines
2.9 KiB
Java

package net.frozenorb.apiv3.model;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.mongodb.async.SingleResultCallback;
import com.mongodb.async.client.MongoCollection;
import com.mongodb.client.result.DeleteResult;
import com.mongodb.client.result.UpdateResult;
import fr.javatic.mongo.jacksonCodec.Entity;
import fr.javatic.mongo.jacksonCodec.objectId.Id;
import lombok.Getter;
import lombok.Setter;
import net.frozenorb.apiv3.APIv3;
import org.bson.Document;
import java.time.Instant;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.concurrent.TimeUnit;
@Entity
public final class BannedAsn {
private static final MongoCollection<BannedAsn> bannedAsnsCollection = APIv3.getDatabase().getCollection("bannedAsns", BannedAsn.class);
private static Map<Integer, BannedAsn> bannedAsnIdCache = null;
private static List<BannedAsn> bannedAsnCache = null;
@Getter @Id private int id;
@Getter @Setter String note;
@Getter private Instant bannedAt;
@Getter private Instant lastUpdatedAt;
public static List<BannedAsn> findAll() {
return bannedAsnCache;
}
public static BannedAsn findById(int id) {
return bannedAsnIdCache.get(id);
}
static {
updateCache();
APIv3.getVertxInstance().setPeriodic(TimeUnit.MINUTES.toMillis(1), (id) -> {
updateCache();
});
}
private static void updateCache() {
bannedAsnsCollection.find().into(new LinkedList<>(), (bannedAsns, error) -> {
if (error != null) {
error.printStackTrace();
return;
}
Map<Integer, BannedAsn> working = new HashMap<>();
for (BannedAsn bannedAsn : bannedAsns) {
working.put(bannedAsn.getId(), bannedAsn);
}
bannedAsnIdCache = ImmutableMap.copyOf(working);
bannedAsnCache = ImmutableList.copyOf(bannedAsns);
});
}
private BannedAsn() {} // For Jackson
public BannedAsn(int id, String note) {
this.id = id;
this.note = note;
this.bannedAt = Instant.now();
this.lastUpdatedAt = Instant.now();
}
public void updateNote(String newNote) {
this.note = newNote;
this.lastUpdatedAt = Instant.now();
}
public void insert(SingleResultCallback<Void> callback) {
bannedAsnCache.add(this);
bannedAsnIdCache.put(id, this);
bannedAsnsCollection.insertOne(this, callback);
}
public void save(SingleResultCallback<UpdateResult> callback) {
bannedAsnsCollection.replaceOne(new Document("_id", id), this, callback);
}
public void delete(SingleResultCallback<DeleteResult> callback) {
bannedAsnCache.remove(this);
bannedAsnIdCache.remove(id);
bannedAsnsCollection.deleteOne(new Document("_id", id), callback);
}
}