Adding response expiry since I just realized it never expires

This commit is contained in:
Dawson Hessler
2023-03-13 15:00:39 -04:00
parent e6bc601372
commit 36b44200c4
4 changed files with 63 additions and 12 deletions
@@ -12,6 +12,8 @@ public interface VPNDatabase {
void cacheResponse(VPNResponse toCache);
void deleteResponse(String ip);
boolean isWhitelisted(UUID uuid);
boolean isWhitelisted(String ip);
@@ -65,7 +65,12 @@ public class H2VPN implements VPNDatabase {
rs.getString("method"), rs.getString("isp"), "N/A",
rs.getBoolean("proxy"), rs.getBoolean("cached"), true,
rs.getDouble("latitude"), rs.getDouble("longitude"),
System.currentTimeMillis(), -1);
rs.getLong("inserted"), -1);
if(System.currentTimeMillis() - response.getLastAccess() > TimeUnit.HOURS.toMillis(1)) {
VPNExecutor.threadExecutor.execute(() -> deleteResponse(ip));
return Optional.empty();
}
return Optional.of(response);
}
} catch (SQLException throwables) {
@@ -98,6 +103,14 @@ public class H2VPN implements VPNDatabase {
.append(toCache.getLatitude()).append(toCache.getLongitude()).execute();
}
@Override
public void deleteResponse(String ip) {
if(!AntiVPN.getInstance().getVpnConfig().isDatabaseEnabled() || MySQL.isClosed())
return;
Query.prepare("delete from `responses` where `ip` = ?").append(ip).execute();
}
@SneakyThrows
@Override
public boolean isWhitelisted(UUID uuid) {
@@ -7,13 +7,16 @@ import com.mongodb.client.MongoCollection;
import com.mongodb.client.MongoDatabase;
import com.mongodb.client.model.Filters;
import com.mongodb.client.model.Indexes;
import com.mongodb.client.model.UpdateOptions;
import dev.brighten.antivpn.AntiVPN;
import dev.brighten.antivpn.api.VPNExecutor;
import dev.brighten.antivpn.database.VPNDatabase;
import dev.brighten.antivpn.web.objects.VPNResponse;
import org.bson.Document;
import org.bson.conversions.Bson;
import java.util.*;
import java.util.concurrent.TimeUnit;
import java.util.function.Consumer;
public class MongoVPN implements VPNDatabase {
@@ -27,6 +30,13 @@ public class MongoVPN implements VPNDatabase {
Document rdoc = cacheDocument.find(Filters.eq("ip", ip)).first();
if(rdoc != null) {
long lastUpdate = rdoc.get("lastAccess", 0L);
if(System.currentTimeMillis() - lastUpdate > TimeUnit.HOURS.toMillis(1)) {
VPNExecutor.threadExecutor.execute(() -> deleteResponse(ip));
return Optional.empty();
}
return Optional.of(VPNResponse.builder().asn(rdoc.getString("asn")).ip(ip)
.countryName(rdoc.getString("countryName"))
.countryCode(rdoc.getString("countryCode"))
@@ -39,6 +49,7 @@ public class MongoVPN implements VPNDatabase {
.success(true)
.latitude(rdoc.getDouble("latitude"))
.longitude(rdoc.getDouble("longitude"))
.lastAccess(rdoc.get("lastAccess", 0L))
.build());
}
return Optional.empty();
@@ -60,13 +71,20 @@ public class MongoVPN implements VPNDatabase {
rdoc.put("success", toCache.isSuccess());
rdoc.put("latitude", toCache.getLatitude());
rdoc.put("longitude", toCache.getLongitude());
rdoc.put("lastAccess", System.currentTimeMillis());
VPNExecutor.threadExecutor.execute(() -> {
cacheDocument.deleteMany(Filters.eq("ip", toCache.getIp()));
cacheDocument.insertOne(rdoc);
Bson update = new Document("$set", rdoc);
cacheDocument.updateOne(Filters.eq("ip", toCache.getIp()), update,
new UpdateOptions().upsert(true));
});
}
@Override
public void deleteResponse(String ip) {
cacheDocument.deleteMany(Filters.eq("ip", ip));
}
@Override
public boolean isWhitelisted(UUID uuid) {
return settingsDocument
@@ -100,8 +118,8 @@ public class MongoVPN implements VPNDatabase {
@Override
public void setWhitelisted(String ip, boolean whitelisted) {
if(whitelisted) {
Document wdoc = new Document("setting", "whitelist");
wdoc.put("ip", ip);
Document wdoc = new Document("setting", "whitelist").append("ip", ip);
AntiVPN.getInstance().getExecutor().getWhitelistedIps().add(ip);
VPNExecutor.threadExecutor.execute(() -> settingsDocument.insertOne(wdoc));
} else {
@@ -52,7 +52,7 @@ public class MySqlVPN implements VPNDatabase {
@Override
public Optional<VPNResponse> getStoredResponse(String ip) {
if (!AntiVPN.getInstance().getVpnConfig().isDatabaseEnabled()|| MySQL.isClosed())
if (isDisabled())
return Optional.empty();
ResultSet rs = Query.prepare("select * from `responses` where `ip` = ? limit 1").append(ip).executeQuery();
@@ -65,7 +65,13 @@ public class MySqlVPN implements VPNDatabase {
rs.getString("method"), rs.getString("isp"), "N/A",
rs.getBoolean("proxy"), rs.getBoolean("cached"), true,
rs.getDouble("latitude"), rs.getDouble("longitude"),
System.currentTimeMillis(), -1);
rs.getLong("inserted"), -1);
if(System.currentTimeMillis() - response.getLastAccess() > TimeUnit.HOURS.toMillis(1)) {
VPNExecutor.threadExecutor.execute(() -> deleteResponse(ip));
return Optional.empty();
}
return Optional.of(response);
}
} catch (SQLException throwables) {
@@ -86,7 +92,7 @@ public class MySqlVPN implements VPNDatabase {
*/
@Override
public void cacheResponse(VPNResponse toCache) {
if (!AntiVPN.getInstance().getVpnConfig().isDatabaseEnabled() || MySQL.isClosed())
if (isDisabled())
return;
Query.prepare("insert into `responses` (`ip`,`asn`,`countryName`,`countryCode`,`city`,`timeZone`,"
@@ -98,10 +104,18 @@ public class MySqlVPN implements VPNDatabase {
.append(toCache.getLatitude()).append(toCache.getLongitude()).execute();
}
@Override
public void deleteResponse(String ip) {
if(!isDisabled())
return;
Query.prepare("delete from `responses` where `ip` = ?").append(ip).execute();
}
@SneakyThrows
@Override
public boolean isWhitelisted(UUID uuid) {
if (!AntiVPN.getInstance().getVpnConfig().isDatabaseEnabled() || MySQL.isClosed())
if (isDisabled())
return false;
ResultSet set = Query.prepare("select uuid from `whitelisted` where `uuid` = ? limit 1")
.append(uuid.toString()).executeQuery();
@@ -112,7 +126,7 @@ public class MySqlVPN implements VPNDatabase {
@SneakyThrows
@Override
public boolean isWhitelisted(String ip) {
if (!AntiVPN.getInstance().getVpnConfig().isDatabaseEnabled() || MySQL.isClosed())
if (isDisabled())
return false;
ResultSet set = Query.prepare("select `ip` from `whitelisted-ips` where `ip` = ? limit 1")
.append(ip).executeQuery();
@@ -123,7 +137,7 @@ public class MySqlVPN implements VPNDatabase {
@Override
public void setWhitelisted(UUID uuid, boolean whitelisted) {
if (!AntiVPN.getInstance().getVpnConfig().isDatabaseEnabled() || MySQL.isClosed())
if (isDisabled())
return;
if (whitelisted) {
@@ -139,7 +153,7 @@ public class MySqlVPN implements VPNDatabase {
@Override
public void setWhitelisted(String ip, boolean whitelisted) {
if (!AntiVPN.getInstance().getVpnConfig().isDatabaseEnabled() || MySQL.isClosed())
if (isDisabled())
return;
if(whitelisted) {
@@ -333,6 +347,10 @@ public class MySqlVPN implements VPNDatabase {
System.err.println("MySQL Excepton created" + e.getMessage());
}
}
private boolean isDisabled() {
return !AntiVPN.getInstance().getVpnConfig().isDatabaseEnabled()|| MySQL.isClosed();
}
@Override
public void shutdown() {