import net.knarcraft.serverlauncher.server.*;

import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.ArrayList;

public class ServerTest {
    private static ArrayList<ServerType> serverTypes = new ArrayList<>();
    private static ArrayList<Server> servers = new ArrayList<>();
    public static void main(String[] args) {
        addServerTypes();
        Server server1 = new Server("Server1");
        server1.toggle();
        server1.setPath("C:\\Users\\Kristian\\Desktop\\Test");
        server1.setType((AdvancedServerType) serverTypes.get(0));
        server1.setServerVersion("Latest");
        server1.setMaxRam("1G");
        servers.add(server1);
        startServers(servers);
    }


    /**
     * Adds all the valid server types and versions.
     */
    private static void addServerTypes() {
        //This could be changed to read from a list which is downloaded to the user's computer.
        serverTypes.add(new AdvancedServerType("Vanilla", new String[]{"Latest", "1.12", "1.11.2", "1.10.2", "1.9.4", "1.8.9", "1.7.10", "1.6.4", "1.5.2", "1.4.7", "1.3.2", "1.2.5"}, "https://launchermeta.mojang.com/mc/game/version_manifest.json", "\"release\":\"", "\"", "https://s3.amazonaws.com/Minecraft.Download/versions/", "/minecraft_server."));
        serverTypes.add(new AdvancedServerType("Snapshot", new String[]{"Latest"}, "https://launchermeta.mojang.com/mc/game/version_manifest.json", "\"snapshot\":\"", "\"", "https://s3.amazonaws.com/Minecraft.Download/versions/", "/minecraft_server."));
        serverTypes.add(new AdvancedServerType("SpongeVanilla", new String[]{"1.11.2", "1.10.2", "1.8.9"}, "https://dl-api.spongepowered.org/v1/org.spongepowered/spongevanilla/downloads?type=stable&minecraft=", "\"version\":\"", "\",", "https://repo.spongepowered.org/maven/org/spongepowered/spongevanilla/", "/spongevanilla-"));
        serverTypes.add(new AdvancedServerType("Bungee", new String[]{"Latest"}, "https://ci.md-5.net/job/BungeeCord/lastSuccessfulBuild/artifact/bootstrap/target/", "Artifacts of BungeeCord #", " ", "http://ci.md-5.net/job/BungeeCord/lastSuccessfulBuild/artifact/bootstrap/target/BungeeCord.jar", ""));
        serverTypes.add(new ServerType("Spigot", new String[]{"1.12.2", "1.11.2", "1.10.2", "1.9.4", "1.9", "1.8.8", "1.7.10", "1.6.4", "1.5.2", "1.4.7"}, "https://knarcraft.net/Api/Download/bungeeminecraftserverlauncher/jars/Spigot/"));
        serverTypes.add(new ServerType("MCPCplus", new String[]{"1.6.4", "1.6.2", "1.5.2", "1.4.7"}, "https://knarcraft.net/Api/Download/bungeeminecraftserverlauncher/jars/MCPC+/"));
        serverTypes.add(new ServerType("Craftbukkit", new String[]{"1.12", "1.11.2", "1.10.2", "1.9.4", "1.8.8", "1.7.10", "1.6.4", "1.5.2", "1.4.6", "1.3.2", "1.2.5", "1.1", "1.0"}, "https://knarcraft.net/Api/Download/bungeeminecraftserverlauncher/jars/Bukkit/"));
        serverTypes.add(new ServerType("Custom", new String[]{""}, ""));
    }

    /**
     * Runs all enabled servers with their settings.
     */
    public static void startServers(ArrayList<Server> servers) {
        System.out.println("Starting servers.");
        for (Server server : servers) {
            if (server.isEnabled()) {
                String path = server.getPath();
                String type = server.getType();
                try {
                    server.downloadJar();
                    System.out.println("File downloaded.");
                } catch (FileNotFoundException e) {
                    System.out.println("File was not found.");
                    return;
                }
                String ram = server.maxRam();
                Runtime rt = Runtime.getRuntime();
                try {
                    Process pr = rt.exec("java -Xmx" + ram + " -Xms512M -jar " + "\"" + path + "\\" + type + "\" nogui");
                    long pid = pr.pid();
                    server.updatePid(pid);
                    System.out.println("Success");
                } catch (IOException e) {
                    System.out.println("Error");
                }
            } else {
                System.out.println("Server disabled");
            }
        }
    }
}