99 lines
3.6 KiB
Java
99 lines
3.6 KiB
Java
import java.lang.Runtime;
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import java.util.ArrayList;
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import java.net.URL;
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import java.util.Scanner;
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import java.io.InputStream;
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import java.io.IOException;
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import java.nio.file.StandardCopyOption;
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import java.nio.file.*;
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import java.net.MalformedURLException;
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public class Main {
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public static ArrayList<Server> servers = new ArrayList<Server>();
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public static ArrayList<ServerType> serverTypes = new ArrayList<ServerType>();
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final String BASEURL = "https://knarcraft.net/Api/Download/bungeeminecraftserverlauncher/jars"; //The url we download jar files from.
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final String BUKKITURL = BASEURL + "/Bukkit/";
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final String MCPCURL = BASEURL + "/MCPC+/";
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final String SPIGOT = BASEURL + "/Spigot/";
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public static void main(String[] args) {
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addServerTypes();
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}
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/**
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* Adds all the valid server types and versions.
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*/
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public static void addServerTypes() {
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//This could be changed to read from a list which is downloaded to the user's computer.
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serverTypes.add(new ServerType("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"}));
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serverTypes.add(new ServerType("Snapshot", new String[]{"Latest"}));
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serverTypes.add(new ServerType("SpongeVanilla", new String[]{"1.11.2", "1.10.2", "1.8.9"}));
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serverTypes.add(new ServerType("Spigot", new String[]{"1.12", "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"}));
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serverTypes.add(new ServerType("MCPCplus", new String[]{"1.6.4", "1.6.2", "1.5.2", "1.4.7"}));
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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"}));
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serverTypes.add(new ServerType("Custom", new String[]{""}));
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}
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/**
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* Runs all enabled servers with their settings.
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*/
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public static void startServers() {
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//This should update the server status to running. The output should display in a custom commandline interface.
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for (Server server : servers) {
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if (server.isEnabled()) {
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String path = server.getPath();
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String type = server.getType();
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String ram = server.maxRam();
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Runtime rt = Runtime.getRuntime();
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try {
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Process pr = rt.exec("java -Xmx" + ram + " -Xms512M -jar " + "\"" + path + "\\" + type + "\" nogui");
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long pid = pr.pid();
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server.updatePid(pid);
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System.out.println("Success");
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} catch (IOException e) {
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System.out.println(e);
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}
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}
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}
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}
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/**
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* Reads the first line of a file from a website.
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* This is used to find the newest version of the software.
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*
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* @param path The full url of the file to read.
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* @return True if successfull. False otherwise.
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*/
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public static boolean readFile(String path) {
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//We might need to change this to look for specific lines in the file to find vanilla and snapshot versions.
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//The version should probably be returned. Empty or null on failiure.
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try {
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URL url = new URL(path);
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Scanner s = new Scanner(url.openStream());
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System.out.println(s.next());
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return true;
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} catch (IOException e) {
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System.out.println(e);
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return false;
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}
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}
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/**
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* Downloads a file from a website.
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*
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* @param path The full url of the file to download.
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* @param outfile The file to save to.
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* @return True if successful. False otherwise.
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*/
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public static boolean downloadFile(String path, Path outfile) {
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try {
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URL url = new URL("https://knarcraft.net/Api/View/Jawns/Jawns%20instructions.txt");
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InputStream in = url.openStream();
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Files.copy(in, outfile, StandardCopyOption.REPLACE_EXISTING);
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return true;
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} catch (IOException e) {
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System.out.println(e);
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return false;
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}
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}
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} |