cn.nukkit.utils.Utils#writeFile

Source File: BanList.java From Jupiter with GNU General Public License v3.0

6 votes

public void save() {
    this.removeExpired();

    try {
        File file = new File(this.file);
        if (!file.exists()) {
            file.createNewFile();
        }

        LinkedList<LinkedHashMap<String, String>> list = new LinkedList<>();
        for (BanEntry entry : this.list.values()) {
            list.add(entry.getMap());
        }
        Utils.writeFile(this.file, new ByteArrayInputStream(new GsonBuilder().setPrettyPrinting().create().toJson(list).getBytes(StandardCharsets.UTF_8)));
    } catch (IOException e) {
        MainLogger.getLogger().error("Could not save ban list ", e);
    }
}

Source File: PluginBase.java From Jupiter with GNU General Public License v3.0

6 votes

@Override
public boolean saveResource(String filename, String outputName, boolean replace) {
    Preconditions.checkArgument(filename != null && outputName != null, "Filename can not be null!");
    Preconditions.checkArgument(filename.trim().length() != 0 && outputName.trim().length() != 0, "Filename can not be empty!");

    File out = new File(dataFolder, outputName);
    if (!out.exists() || replace) {
        try (InputStream resource = getResource(filename)) {
            if (resource != null) {
                File outFolder = out.getParentFile();
                if (!outFolder.exists()) {
                    outFolder.mkdirs();
                }
                Utils.writeFile(out, resource);

                return true;
            }
        } catch (IOException e) {
            Server.getInstance().getLogger().logException(e);
        }
    }
    return false;
}

Source File: Server.java From Jupiter with GNU General Public License v3.0

6 votes

public void saveOfflinePlayerData(String name, CompoundTag tag, boolean async) {
    if (this.shouldSavePlayerData()) {
        try {
            if (async) {
                this.getScheduler().scheduleAsyncTask(new FileWriteTask(FastAppender.get(this.getDataPath() + "players/", name.toLowerCase(), ".dat"), NBTIO.writeGZIPCompressed(tag, ByteOrder.BIG_ENDIAN)));
            } else {
                Utils.writeFile(FastAppender.get(this.getDataPath(), "players/", name.toLowerCase(), ".dat"), new ByteArrayInputStream(NBTIO.writeGZIPCompressed(tag, ByteOrder.BIG_ENDIAN)));
            }
        } catch (Exception e) {
            this.logger.critical(this.getLanguage().translateString("nukkit.data.saveError", new String[]{name, e.getMessage()}));
            if (Nukkit.DEBUG > 1) {
                this.logger.logException(e);
            }
        }
    }
}

Source File: BanList.java From Nukkit with GNU General Public License v3.0

6 votes

public void save() {
    this.removeExpired();

    try {
        File file = new File(this.file);
        if (!file.exists()) {
            file.createNewFile();
        }

        LinkedList<LinkedHashMap<String, String>> list = new LinkedList<>();
        for (BanEntry entry : this.list.values()) {
            list.add(entry.getMap());
        }
        Utils.writeFile(this.file, new ByteArrayInputStream(new GsonBuilder().setPrettyPrinting().create().toJson(list).getBytes(StandardCharsets.UTF_8)));
    } catch (IOException e) {
        MainLogger.getLogger().error("Could not save ban list ", e);
    }
}

Source File: PluginBase.java From Nukkit with GNU General Public License v3.0

6 votes

@Override
public boolean saveResource(String filename, String outputName, boolean replace) {
    Preconditions.checkArgument(filename != null && outputName != null, "Filename can not be null!");
    Preconditions.checkArgument(filename.trim().length() != 0 && outputName.trim().length() != 0, "Filename can not be empty!");

    File out = new File(dataFolder, outputName);
    if (!out.exists() || replace) {
        try (InputStream resource = getResource(filename)) {
            if (resource != null) {
                File outFolder = out.getParentFile();
                if (!outFolder.exists()) {
                    outFolder.mkdirs();
                }
                Utils.writeFile(out, resource);

                return true;
            }
        } catch (IOException e) {
            Server.getInstance().getLogger().logException(e);
        }
    }
    return false;
}

Source File: BanList.java From Nukkit with GNU General Public License v3.0

6 votes

public void save() {
    this.removeExpired();

    try {
        File file = new File(this.file);
        if (!file.exists()) {
            file.createNewFile();
        }

        LinkedList<LinkedHashMap<String, String>> list = new LinkedList<>();
        for (BanEntry entry : this.list.values()) {
            list.add(entry.getMap());
        }
        Utils.writeFile(this.file, new ByteArrayInputStream(new GsonBuilder().setPrettyPrinting().create().toJson(list).getBytes(StandardCharsets.UTF_8)));
    } catch (IOException e) {
        MainLogger.getLogger().error("Could not save ban list ", e);
    }
}

Source File: PluginBase.java From Nukkit with GNU General Public License v3.0

6 votes

@Override
public boolean saveResource(String filename, String outputName, boolean replace) {
    Preconditions.checkArgument(filename != null && outputName != null, "Filename can not be null!");
    Preconditions.checkArgument(filename.trim().length() != 0 && outputName.trim().length() != 0, "Filename can not be empty!");

    File out = new File(dataFolder, outputName);
    if (!out.exists() || replace) {
        try (InputStream resource = getResource(filename)) {
            if (resource != null) {
                File outFolder = out.getParentFile();
                if (!outFolder.exists()) {
                    outFolder.mkdirs();
                }
                Utils.writeFile(out, resource);

                return true;
            }
        } catch (IOException e) {
            Server.getInstance().getLogger().logException(e);
        }
    }
    return false;
}

Source File: LevelDB.java From Jupiter with GNU General Public License v3.0

5 votes

@Override
public void saveLevelData() {
    try {
        byte[] data = NBTIO.write(levelData, ByteOrder.LITTLE_ENDIAN);
        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
        outputStream.write(Binary.writeLInt(3));
        outputStream.write(Binary.writeLInt(data.length));
        outputStream.write(data);

        Utils.writeFile(path + "level.dat", new ByteArrayInputStream(outputStream.toByteArray()));
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

Source File: FileWriteTask.java From Jupiter with GNU General Public License v3.0

5 votes

@Override
public void onRun() {
    try {
        Utils.writeFile(file, contents);
    } catch (IOException e) {
        Server.getInstance().getLogger().logException(e);
    }
}

Source File: FileWriteTask.java From Nukkit with GNU General Public License v3.0

5 votes

@Override
public void onRun() {
    try {
        Utils.writeFile(file, contents);
    } catch (IOException e) {
        Server.getInstance().getLogger().logException(e);
    }
}

Source File: FileWriteTask.java From Nukkit with GNU General Public License v3.0

5 votes

@Override
public void onRun() {
    try {
        Utils.writeFile(file, contents);
    } catch (IOException e) {
        Server.getInstance().getLogger().logException(e);
    }
}

Source File: LevelDB.java From Jupiter with GNU General Public License v3.0

4 votes

public static void generate(String path, String name, long seed, Class<? extends Generator> generator, Map<String, String> options) throws IOException {
    if (!new File(path + "/db").exists()) {
        new File(path + "/db").mkdirs();
    }

    CompoundTag levelData = new CompoundTag("")
            .putLong("currentTick", 0)
            .putInt("DayCycleStopTime", -1)
            .putInt("GameType", 0)
            .putInt("Generator", Generator.getGeneratorType(generator))
            .putBoolean("hasBeenLoadedInCreative", false)
            .putLong("LastPlayed", System.currentTimeMillis() / 1000)
            .putString("LevelName", name)
            .putFloat("lightningLevel", 0)
            .putInt("lightningTime", new Random().nextInt())
            .putInt("limitedWorldOriginX", 128)
            .putInt("limitedWorldOriginY", 70)
            .putInt("limitedWorldOriginZ", 128)
            .putInt("Platform", 0)
            .putFloat("rainLevel", 0)
            .putInt("rainTime", new Random().nextInt())
            .putLong("RandomSeed", seed)
            .putByte("spawnMobs", 0)
            .putInt("SpawnX", 128)
            .putInt("SpawnY", 70)
            .putInt("SpawnZ", 128)
            .putInt("storageVersion", 4)
            .putLong("Time", 0)
            .putLong("worldStartCount", ((long) Integer.MAX_VALUE) & 0xffffffffL);

    byte[] data = NBTIO.write(levelData, ByteOrder.LITTLE_ENDIAN);
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    outputStream.write(Binary.writeLInt(3));
    outputStream.write(Binary.writeLInt(data.length));
    outputStream.write(data);

    Utils.writeFile(path + "level.dat", new ByteArrayInputStream(outputStream.toByteArray()));

    DB db = Iq80DBFactory.factory.open(new File(path + "/db"), new Options().createIfMissing(true));
    db.close();
}

Source File: BugReportGenerator.java From Nukkit with GNU General Public License v3.0

4 votes

private String generate() throws IOException {
    File reports = new File(Nukkit.DATA_PATH, "logs/bug_reports");
    if (!reports.isDirectory()) {
        reports.mkdirs();
    }

    SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMddHHmmSS");
    String date = simpleDateFormat.format(new Date());

    StringBuilder model = new StringBuilder();
    long totalDiskSpace = 0;
    int diskNum = 0;
    for (Path root : FileSystems.getDefault().getRootDirectories()) {
        try {
            FileStore store = Files.getFileStore(root);
            model.append("Disk ").append(diskNum++).append(":(avail=").append(getCount(store.getUsableSpace(), true))
                    .append(", total=").append(getCount(store.getTotalSpace(), true))
                    .append(") ");
            totalDiskSpace += store.getTotalSpace();
        } catch (IOException e) {
            //
        }
    }

    StringWriter stringWriter = new StringWriter();
    throwable.printStackTrace(new PrintWriter(stringWriter));

    StackTraceElement[] stackTrace = throwable.getStackTrace();
    boolean pluginError = false;
    if (stackTrace.length > 0) {
        pluginError = !throwable.getStackTrace()[0].getClassName().startsWith("cn.nukkit");
    }


    File mdReport = new File(reports, date + "_" + throwable.getClass().getSimpleName() + ".md");
    mdReport.createNewFile();
    String content = Utils.readFile(this.getClass().getClassLoader().getResourceAsStream("report_template.md"));

    String cpuType = System.getenv("PROCESSOR_IDENTIFIER");
    OperatingSystemMXBean osMXBean = (OperatingSystemMXBean) ManagementFactory.getOperatingSystemMXBean();
    content = content.replace("${NUKKIT_VERSION}", Nukkit.VERSION);
    content = content.replace("${JAVA_VERSION}", System.getProperty("java.vm.name") + " (" + System.getProperty("java.runtime.version") + ")");
    content = content.replace("${HOSTOS}", osMXBean.getName() + "-" + osMXBean.getArch() + " [" + osMXBean.getVersion() + "]");
    content = content.replace("${MEMORY}", getCount(osMXBean.getTotalPhysicalMemorySize(), true));
    content = content.replace("${STORAGE_SIZE}", getCount(totalDiskSpace, true));
    content = content.replace("${CPU_TYPE}", cpuType == null ? "UNKNOWN" : cpuType);
    content = content.replace("${AVAILABLE_CORE}", String.valueOf(osMXBean.getAvailableProcessors()));
    content = content.replace("${STACKTRACE}", stringWriter.toString());
    content = content.replace("${PLUGIN_ERROR}", Boolean.toString(pluginError).toUpperCase());
    content = content.replace("${STORAGE_TYPE}", model.toString());

    Utils.writeFile(mdReport, content);

    return mdReport.getAbsolutePath();
}

Source File: BugReportGenerator.java From Nukkit with GNU General Public License v3.0

4 votes

private String generate() throws IOException {
    File reports = new File(Nukkit.DATA_PATH, "logs/bug_reports");
    if (!reports.isDirectory()) {
        reports.mkdirs();
    }

    SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMddHHmmSS");
    String date = simpleDateFormat.format(new Date());

    SystemInfo systemInfo = new SystemInfo();
    long totalDiskSize = 0;
    StringBuilder model = new StringBuilder();
    for (HWDiskStore hwDiskStore : systemInfo.getHardware().getDiskStores()) {
        totalDiskSize += hwDiskStore.getSize();
        if (!model.toString().contains(hwDiskStore.getModel())) {
            model.append(hwDiskStore.getModel()).append(" ");
        }
    }

    StringWriter stringWriter = new StringWriter();
    throwable.printStackTrace(new PrintWriter(stringWriter));


    File mdReport = new File(reports, date + "_" + throwable.getClass().getSimpleName() + ".md");
    mdReport.createNewFile();
    String content = Utils.readFile(this.getClass().getClassLoader().getResourceAsStream("report_template.md"));

    Properties properties = getGitRepositoryState();
    System.out.println(properties.getProperty("git.commit.id.abbrev"));
    String abbrev = properties.getProperty("git.commit.id.abbrev");

    content = content.replace("${NUKKIT_VERSION}", Nukkit.VERSION);
    content = content.replace("${GIT_COMMIT_ABBREV}", abbrev);
    content = content.replace("${JAVA_VERSION}", System.getProperty("java.vm.name") + " (" + System.getProperty("java.runtime.version") + ")");
    content = content.replace("${HOSTOS}", systemInfo.getOperatingSystem().getFamily() + " [" + systemInfo.getOperatingSystem().getVersion().getVersion() + "]");
    content = content.replace("${MEMORY}", getCount(systemInfo.getHardware().getMemory().getTotal(), true));
    content = content.replace("${STORAGE_SIZE}", getCount(totalDiskSize, true));
    content = content.replace("${CPU_TYPE}", systemInfo.getHardware().getProcessor().getName());
    content = content.replace("${PHYSICAL_CORE}", String.valueOf(systemInfo.getHardware().getProcessor().getPhysicalProcessorCount()));
    content = content.replace("${LOGICAL_CORE}", String.valueOf(systemInfo.getHardware().getProcessor().getLogicalProcessorCount()));
    content = content.replace("${STACKTRACE}", stringWriter.toString());
    content = content.replace("${PLUGIN_ERROR}", String.valueOf(!throwable.getStackTrace()[0].getClassName().startsWith("cn.nukkit")).toUpperCase());
    content = content.replace("${STORAGE_TYPE}", model.toString());

    Utils.writeFile(mdReport, content);

    return mdReport.getAbsolutePath();
}

Java Code Examples for cn.nukkit.utils.Utils#writeFile()