package emu.nebula;

import java.util.Set;

import lombok.Getter;

@Getter
public class Config {
    public DatabaseInfo accountDatabase = new DatabaseInfo();
    public DatabaseInfo gameDatabase = new DatabaseInfo();
    public InternalMongoInfo internalMongoServer = new InternalMongoInfo();
    public boolean useSameDatabase = true;

    public KeystoreInfo keystore = new KeystoreInfo();

    public HttpServerConfig httpServer = new HttpServerConfig(80);
    public GameServerConfig gameServer = new GameServerConfig(80);
    
    public ServerOptions serverOptions = new ServerOptions();
    public ServerRates serverRates = new ServerRates();
    public LogOptions logOptions = new LogOptions();

    public String resourceDir = "./resources";
    public String dataDir = "./data";

    @Getter
    public static class DatabaseInfo {
        public String uri = "mongodb://localhost:27017";
        public String collection = "nebula";
        public boolean useInternal = true;
    }

    @Getter
    public static class InternalMongoInfo {
        public String address = "localhost";
        public int port = 27017;
        public String filePath = "database.mv";
    }

    @Getter
    public static class KeystoreInfo {
        public String path = "./keystore.p12";
        public String password = "";
    }

    @Getter
    private static class ServerConfig {
        public boolean useSSL = false;
        public String bindAddress = "0.0.0.0";
        public int bindPort;
        public String publicAddress = "127.0.0.1"; // Will return bindAddress if publicAddress is null
        public Integer publicPort; // Will return bindPort if publicPort is null
        
        public ServerConfig(int port) {
            this.bindPort = port;
        }
        
        public String getPublicAddress() {
            if (this.publicAddress != null && !this.publicAddress.isEmpty()) {
                return this.publicAddress;
            }
            
            return this.bindAddress;
        }
        
        public int getPublicPort() {
            if (this.publicPort != null && this.publicPort != 0) {
                return this.publicPort;
            }
            
            return this.bindPort;
        }
        
        public String getDisplayAddress() {
            return (useSSL ? "https" : "http") + "://" + getPublicAddress() + ":" + getPublicPort();
        }
    }
    
    @Getter
    public static class HttpServerConfig extends ServerConfig {
        
        public HttpServerConfig(int port) {
            super(port);
        }
    }

    @Getter
    public static class GameServerConfig extends ServerConfig {
        
        public GameServerConfig(int port) {
            super(port);
        }
    }
    
    @Getter
    public static class ServerOptions {
        public Set<String> defaultPermissions = Set.of("*");
        public boolean autoCreateAccount = true;
        public boolean skipIntro = false;
        public boolean unlockInstances = true;
    }
    
    @Getter
    public static class ServerRates {
        public double exp = 1.0;
    }
    
    @Getter
    public static class LogOptions {
        public boolean commands = true;
        public boolean packets = false;
    }
    
}