Examples with ModZip io.xol.chunkstories.content.mods.ModZip used on opensource projects

Example 1 with ModZip

use of io.xol.chunkstories.content.mods.ModZip in project chunkstories by Hugobros3.

the class ModsSelection method buildModsList.

private void buildModsList() {
    modsContainer.elements.clear();
    Collection<String> currentlyEnabledMods = Arrays.asList(Client.getInstance().getContent().modsManager().getEnabledModsString());
    Set<String> uniqueMods = new HashSet<String>();
    // First put in already loaded mods
    for (Mod mod : Client.getInstance().getContent().modsManager().getCurrentlyLoadedMods()) {
        // Should use md5 hash instead ;)
        if (uniqueMods.add(mod.getModInfo().getName().toLowerCase()))
            modsContainer.elements.add(modsContainer.new ModItem(mod, true));
    }
    // Then look for mods in folder fashion
    for (File f : new File(GameDirectory.getGameFolderPath() + "/mods/").listFiles()) {
        if (f.isDirectory()) {
            File txt = new File(f.getAbsolutePath() + "/mod.txt");
            if (txt.exists()) {
                try {
                    ModFolder mod = new ModFolder(f);
                    // Should use md5 hash instead ;)
                    if (uniqueMods.add(mod.getModInfo().getName().toLowerCase()))
                        modsContainer.elements.add(modsContainer.new ModItem(mod, currentlyEnabledMods.contains(mod.getModInfo().getName())));
                    System.out.println("mod:" + mod.getModInfo().getName() + " // " + currentlyEnabledMods.contains(mod.getModInfo().getName()));
                } catch (ModLoadFailureException e) {
                    e.printStackTrace();
                }
            }
        }
    }
    // First look for mods in folder fashion
    for (File f : new File(GameDirectory.getGameFolderPath() + "/mods/").listFiles()) {
        if (f.getName().endsWith(".zip")) {
            try {
                ModZip mod = new ModZip(f);
                // Should use md5 hash instead ;)
                if (uniqueMods.add(mod.getModInfo().getName().toLowerCase()))
                    modsContainer.elements.add(modsContainer.new ModItem(mod, currentlyEnabledMods.contains(mod.getModInfo().getName())));
            } catch (ModLoadFailureException e) {
                e.printStackTrace();
            }
        }
    }
}

Example 2 with ModZip

use of io.xol.chunkstories.content.mods.ModZip in project chunkstories by Hugobros3.

the class ConnectionSequence method run.

@Override
public void run() {
    logger.info("Connection sequence initialized.");
    try {
        if (!connection.connect())
            abort("Failed to establish connection");
        if (Client.offline) {
            connection.sendTextMessage("login/start");
            connection.sendTextMessage("login/username:" + Client.username);
            connection.sendTextMessage("login/logintoken:nopenopenopenopenope");
            connection.sendTextMessage("login/version:" + VersionInfo.networkProtocolVersion);
            connection.sendTextMessage("login/confirm");
            status = new ConnectionStep("Offline-mode enabled, skipping login token phase");
        } else {
            status = new ConnectionStep("Requesting a login token...");
            SimplePostRequest spr = new SimplePostRequest("https://chunkstories.xyz/api/serverTokenObtainer.php", "username=" + Client.username + "&sessid=" + Client.session_key);
            String reply = spr.result();
            if (reply != null && reply.startsWith("ok")) {
                String loginToken = reply.split(":")[1];
                connection.sendTextMessage("login/start");
                connection.sendTextMessage("login/username:" + Client.username);
                connection.sendTextMessage("login/logintoken:" + loginToken);
                connection.sendTextMessage("login/version:" + VersionInfo.networkProtocolVersion);
                connection.sendTextMessage("login/confirm");
                status = new ConnectionStep("Token obtained, logging in...");
            } else {
                abort("Failed to obtain a login token from the servers");
            }
        }
        if (!authSemaphore.tryAcquire(5, TimeUnit.SECONDS))
            abort("Server login timed out");
        // Obtain the mods list, check if we have them enabled
        this.status = new ConnectionStep("Asking server required mods...");
        connection.sendTextMessage("mods");
        if (!modsSemaphore.tryAcquire(5, TimeUnit.SECONDS))
            abort("Failed to obtain mods list from server");
        Set<String> requiredMd5s = new HashSet<String>();
        for (String requiredMod : modsString.split(";")) {
            if (!requiredMod.contains(":"))
                continue;
            String[] properties = requiredMod.split(":");
            if (properties.length < 3)
                continue;
            String modInternalName = properties[0];
            String modMd5Hash = properties[1];
            long modSizeInBytes = Long.parseLong(properties[2]);
            // String md5Required = requiredMod.contains(":") ? requiredMod.split(":")[0] : requiredMod;
            Client.getInstance().logger().info("Server asks for mod " + modInternalName + " (" + modSizeInBytes + " bytes), md5=" + modMd5Hash);
            requiredMd5s.add(modMd5Hash);
            File cached = new File(GameDirectory.getGameFolderPath() + "/servermods/" + modMd5Hash + ".zip");
            if (!cached.exists()) {
                // Sequentially download all the mods from the server
                status = connection.obtainModFile(modMd5Hash, cached);
                status.waitForEnd();
            }
            // Check their size and signature
            if (cached.length() != modSizeInBytes) {
                Client.getInstance().logger().info("Invalid filesize for downloaded mod " + modInternalName + " (hash: " + modMd5Hash + ")" + " expected filesize = " + modSizeInBytes + " != actual filesize = " + cached.length());
                // Delete suspicious file
                cached.delete();
                abort("Failed to download " + modInternalName + ", wrong file size. You can try again.");
            }
            // Test if the mod loads
            ModZip testHash = null;
            try {
                testHash = new ModZip(cached);
            } catch (ModLoadFailureException e) {
                e.printStackTrace();
                Client.getInstance().logger().info("Could not load downloaded mod " + modInternalName + " (hash: " + modMd5Hash + "), see stack trace");
                // Delete suspicious file
                cached.delete();
                abort("Failed to load " + modInternalName + ", check error log.");
            }
            // Test the md5 hash wasn't tampered with
            String actualMd5Hash = testHash.getMD5Hash();
            if (!actualMd5Hash.equals(modMd5Hash)) {
                Client.getInstance().logger().info("Invalid md5 hash for mod " + modInternalName + " expected md5 hash = " + modMd5Hash + " != actual md5 hash = " + actualMd5Hash);
                // Delete suspicious file
                cached.delete();
                abort("Mod " + modInternalName + " hash did not match.");
            }
        }
        // Build the string to pass to the modsManager as to ask it to enable said mods
        String[] requiredMods = new String[requiredMd5s.size()];
        int i = 0;
        for (String m : requiredMd5s) {
            requiredMods[i++] = "md5:" + m;
        }
        Client.getInstance().getContent().modsManager().setEnabledMods(requiredMods);
        status = new ConnectionStep("Reloading mods...");
        Client.getInstance().reloadAssets();
        status = new ConnectionStep("Loading ContentTranslator...");
        connection.sendTextMessage("world/translator");
        if (!translatorSemaphore.tryAcquire(5, TimeUnit.SECONDS))
            abort("Timed out waiting for content translator");
        // Ask the server world info and if allowed where to spawn and preload chunks
        connection.sendTextMessage("world/enter");
        if (!worldSemaphore.tryAcquire(15, TimeUnit.SECONDS))
            abort("Timed out waiting for world");
        status = new ConnectionStep("Loading world...");
        // TODO
        synchronized (this) {
            try {
                Thread.sleep(5000);
            } catch (InterruptedException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
        }
        // We are good.
        isDone = true;
    } catch (AbortException e) {
        logger.info("Connection sequence aborted.");
    } catch (InterruptedException e1) {
        e1.printStackTrace();
    }
}