724 Zeilen
27 KiB
Diff
724 Zeilen
27 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Zach Brown <zach.brown@destroystokyo.com>
|
|
Date: Fri, 24 Mar 2017 23:56:01 -0500
|
|
Subject: [PATCH] Paper Metrics
|
|
|
|
Removes Spigot's mcstats metrics in favor of a system using bStats
|
|
|
|
To disable for privacy or other reasons go to the bStats folder in your plugins folder
|
|
and edit the config.yml file present there.
|
|
|
|
Please keep in mind the data collected is anonymous and collection should have no
|
|
tangible effect on server performance. The data is used to allow the authors of
|
|
PaperMC to track version and platform usage so that we can make better management
|
|
decisions on behalf of the project.
|
|
|
|
diff --git a/src/main/java/com/destroystokyo/paper/Metrics.java b/src/main/java/com/destroystokyo/paper/Metrics.java
|
|
new file mode 100644
|
|
index 0000000000000000000000000000000000000000..5a19e30a9b7e65a70f68a429b8ca741f788a303b
|
|
--- /dev/null
|
|
+++ b/src/main/java/com/destroystokyo/paper/Metrics.java
|
|
@@ -0,0 +1,670 @@
|
|
+package com.destroystokyo.paper;
|
|
+
|
|
+import net.minecraft.server.MinecraftServer;
|
|
+import org.bukkit.Bukkit;
|
|
+import org.bukkit.configuration.file.YamlConfiguration;
|
|
+import org.bukkit.craftbukkit.util.CraftMagicNumbers;
|
|
+import org.bukkit.plugin.Plugin;
|
|
+
|
|
+import org.json.simple.JSONArray;
|
|
+import org.json.simple.JSONObject;
|
|
+
|
|
+import javax.net.ssl.HttpsURLConnection;
|
|
+import java.io.ByteArrayOutputStream;
|
|
+import java.io.DataOutputStream;
|
|
+import java.io.File;
|
|
+import java.io.IOException;
|
|
+import java.net.URL;
|
|
+import java.util.*;
|
|
+import java.util.concurrent.Callable;
|
|
+import java.util.concurrent.Executors;
|
|
+import java.util.concurrent.ScheduledExecutorService;
|
|
+import java.util.concurrent.TimeUnit;
|
|
+import java.util.logging.Level;
|
|
+import java.util.logging.Logger;
|
|
+import java.util.regex.Matcher;
|
|
+import java.util.regex.Pattern;
|
|
+import java.util.zip.GZIPOutputStream;
|
|
+
|
|
+/**
|
|
+ * bStats collects some data for plugin authors.
|
|
+ *
|
|
+ * Check out https://bStats.org/ to learn more about bStats!
|
|
+ */
|
|
+public class Metrics {
|
|
+
|
|
+ // Executor service for requests
|
|
+ // We use an executor service because the Bukkit scheduler is affected by server lags
|
|
+ private final ScheduledExecutorService scheduler = Executors.newScheduledThreadPool(1);
|
|
+
|
|
+ // The version of this bStats class
|
|
+ public static final int B_STATS_VERSION = 1;
|
|
+
|
|
+ // The url to which the data is sent
|
|
+ private static final String URL = "https://bStats.org/submitData/server-implementation";
|
|
+
|
|
+ // Should failed requests be logged?
|
|
+ private static boolean logFailedRequests = false;
|
|
+
|
|
+ // The logger for the failed requests
|
|
+ private static Logger logger = Logger.getLogger("bStats");
|
|
+
|
|
+ // The name of the server software
|
|
+ private final String name;
|
|
+
|
|
+ // The uuid of the server
|
|
+ private final String serverUUID;
|
|
+
|
|
+ // A list with all custom charts
|
|
+ private final List<CustomChart> charts = new ArrayList<>();
|
|
+
|
|
+ /**
|
|
+ * Class constructor.
|
|
+ *
|
|
+ * @param name The name of the server software.
|
|
+ * @param serverUUID The uuid of the server.
|
|
+ * @param logFailedRequests Whether failed requests should be logged or not.
|
|
+ * @param logger The logger for the failed requests.
|
|
+ */
|
|
+ public Metrics(String name, String serverUUID, boolean logFailedRequests, Logger logger) {
|
|
+ this.name = name;
|
|
+ this.serverUUID = serverUUID;
|
|
+ Metrics.logFailedRequests = logFailedRequests;
|
|
+ Metrics.logger = logger;
|
|
+
|
|
+ // Start submitting the data
|
|
+ startSubmitting();
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Adds a custom chart.
|
|
+ *
|
|
+ * @param chart The chart to add.
|
|
+ */
|
|
+ public void addCustomChart(CustomChart chart) {
|
|
+ if (chart == null) {
|
|
+ throw new IllegalArgumentException("Chart cannot be null!");
|
|
+ }
|
|
+ charts.add(chart);
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Starts the Scheduler which submits our data every 30 minutes.
|
|
+ */
|
|
+ private void startSubmitting() {
|
|
+ final Runnable submitTask = this::submitData;
|
|
+
|
|
+ // Many servers tend to restart at a fixed time at xx:00 which causes an uneven distribution of requests on the
|
|
+ // bStats backend. To circumvent this problem, we introduce some randomness into the initial and second delay.
|
|
+ // WARNING: You must not modify any part of this Metrics class, including the submit delay or frequency!
|
|
+ // WARNING: Modifying this code will get your plugin banned on bStats. Just don't do it!
|
|
+ long initialDelay = (long) (1000 * 60 * (3 + Math.random() * 3));
|
|
+ long secondDelay = (long) (1000 * 60 * (Math.random() * 30));
|
|
+ scheduler.schedule(submitTask, initialDelay, TimeUnit.MILLISECONDS);
|
|
+ scheduler.scheduleAtFixedRate(submitTask, initialDelay + secondDelay, 1000 * 60 * 30, TimeUnit.MILLISECONDS);
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Gets the plugin specific data.
|
|
+ *
|
|
+ * @return The plugin specific data.
|
|
+ */
|
|
+ private JSONObject getPluginData() {
|
|
+ JSONObject data = new JSONObject();
|
|
+
|
|
+ data.put("pluginName", name); // Append the name of the server software
|
|
+ JSONArray customCharts = new JSONArray();
|
|
+ for (CustomChart customChart : charts) {
|
|
+ // Add the data of the custom charts
|
|
+ JSONObject chart = customChart.getRequestJsonObject();
|
|
+ if (chart == null) { // If the chart is null, we skip it
|
|
+ continue;
|
|
+ }
|
|
+ customCharts.add(chart);
|
|
+ }
|
|
+ data.put("customCharts", customCharts);
|
|
+
|
|
+ return data;
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Gets the server specific data.
|
|
+ *
|
|
+ * @return The server specific data.
|
|
+ */
|
|
+ private JSONObject getServerData() {
|
|
+ // OS specific data
|
|
+ String osName = System.getProperty("os.name");
|
|
+ String osArch = System.getProperty("os.arch");
|
|
+ String osVersion = System.getProperty("os.version");
|
|
+ int coreCount = Runtime.getRuntime().availableProcessors();
|
|
+
|
|
+ JSONObject data = new JSONObject();
|
|
+
|
|
+ data.put("serverUUID", serverUUID);
|
|
+
|
|
+ data.put("osName", osName);
|
|
+ data.put("osArch", osArch);
|
|
+ data.put("osVersion", osVersion);
|
|
+ data.put("coreCount", coreCount);
|
|
+
|
|
+ return data;
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Collects the data and sends it afterwards.
|
|
+ */
|
|
+ private void submitData() {
|
|
+ final JSONObject data = getServerData();
|
|
+
|
|
+ JSONArray pluginData = new JSONArray();
|
|
+ pluginData.add(getPluginData());
|
|
+ data.put("plugins", pluginData);
|
|
+
|
|
+ try {
|
|
+ // We are still in the Thread of the timer, so nothing get blocked :)
|
|
+ sendData(data);
|
|
+ } catch (Exception e) {
|
|
+ // Something went wrong! :(
|
|
+ if (logFailedRequests) {
|
|
+ logger.log(Level.WARNING, "Could not submit stats of " + name, e);
|
|
+ }
|
|
+ }
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Sends the data to the bStats server.
|
|
+ *
|
|
+ * @param data The data to send.
|
|
+ * @throws Exception If the request failed.
|
|
+ */
|
|
+ private static void sendData(JSONObject data) throws Exception {
|
|
+ if (data == null) {
|
|
+ throw new IllegalArgumentException("Data cannot be null!");
|
|
+ }
|
|
+ HttpsURLConnection connection = (HttpsURLConnection) new URL(URL).openConnection();
|
|
+
|
|
+ // Compress the data to save bandwidth
|
|
+ byte[] compressedData = compress(data.toString());
|
|
+
|
|
+ // Add headers
|
|
+ connection.setRequestMethod("POST");
|
|
+ connection.addRequestProperty("Accept", "application/json");
|
|
+ connection.addRequestProperty("Connection", "close");
|
|
+ connection.addRequestProperty("Content-Encoding", "gzip"); // We gzip our request
|
|
+ connection.addRequestProperty("Content-Length", String.valueOf(compressedData.length));
|
|
+ connection.setRequestProperty("Content-Type", "application/json"); // We send our data in JSON format
|
|
+ connection.setRequestProperty("User-Agent", "MC-Server/" + B_STATS_VERSION);
|
|
+
|
|
+ // Send data
|
|
+ connection.setDoOutput(true);
|
|
+ DataOutputStream outputStream = new DataOutputStream(connection.getOutputStream());
|
|
+ outputStream.write(compressedData);
|
|
+ outputStream.flush();
|
|
+ outputStream.close();
|
|
+
|
|
+ connection.getInputStream().close(); // We don't care about the response - Just send our data :)
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Gzips the given String.
|
|
+ *
|
|
+ * @param str The string to gzip.
|
|
+ * @return The gzipped String.
|
|
+ * @throws IOException If the compression failed.
|
|
+ */
|
|
+ private static byte[] compress(final String str) throws IOException {
|
|
+ if (str == null) {
|
|
+ return null;
|
|
+ }
|
|
+ ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
|
|
+ GZIPOutputStream gzip = new GZIPOutputStream(outputStream);
|
|
+ gzip.write(str.getBytes("UTF-8"));
|
|
+ gzip.close();
|
|
+ return outputStream.toByteArray();
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Represents a custom chart.
|
|
+ */
|
|
+ public static abstract class CustomChart {
|
|
+
|
|
+ // The id of the chart
|
|
+ final String chartId;
|
|
+
|
|
+ /**
|
|
+ * Class constructor.
|
|
+ *
|
|
+ * @param chartId The id of the chart.
|
|
+ */
|
|
+ CustomChart(String chartId) {
|
|
+ if (chartId == null || chartId.isEmpty()) {
|
|
+ throw new IllegalArgumentException("ChartId cannot be null or empty!");
|
|
+ }
|
|
+ this.chartId = chartId;
|
|
+ }
|
|
+
|
|
+ private JSONObject getRequestJsonObject() {
|
|
+ JSONObject chart = new JSONObject();
|
|
+ chart.put("chartId", chartId);
|
|
+ try {
|
|
+ JSONObject data = getChartData();
|
|
+ if (data == null) {
|
|
+ // If the data is null we don't send the chart.
|
|
+ return null;
|
|
+ }
|
|
+ chart.put("data", data);
|
|
+ } catch (Throwable t) {
|
|
+ if (logFailedRequests) {
|
|
+ logger.log(Level.WARNING, "Failed to get data for custom chart with id " + chartId, t);
|
|
+ }
|
|
+ return null;
|
|
+ }
|
|
+ return chart;
|
|
+ }
|
|
+
|
|
+ protected abstract JSONObject getChartData() throws Exception;
|
|
+
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Represents a custom simple pie.
|
|
+ */
|
|
+ public static class SimplePie extends CustomChart {
|
|
+
|
|
+ private final Callable<String> callable;
|
|
+
|
|
+ /**
|
|
+ * Class constructor.
|
|
+ *
|
|
+ * @param chartId The id of the chart.
|
|
+ * @param callable The callable which is used to request the chart data.
|
|
+ */
|
|
+ public SimplePie(String chartId, Callable<String> callable) {
|
|
+ super(chartId);
|
|
+ this.callable = callable;
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ protected JSONObject getChartData() throws Exception {
|
|
+ JSONObject data = new JSONObject();
|
|
+ String value = callable.call();
|
|
+ if (value == null || value.isEmpty()) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ data.put("value", value);
|
|
+ return data;
|
|
+ }
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Represents a custom advanced pie.
|
|
+ */
|
|
+ public static class AdvancedPie extends CustomChart {
|
|
+
|
|
+ private final Callable<Map<String, Integer>> callable;
|
|
+
|
|
+ /**
|
|
+ * Class constructor.
|
|
+ *
|
|
+ * @param chartId The id of the chart.
|
|
+ * @param callable The callable which is used to request the chart data.
|
|
+ */
|
|
+ public AdvancedPie(String chartId, Callable<Map<String, Integer>> callable) {
|
|
+ super(chartId);
|
|
+ this.callable = callable;
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ protected JSONObject getChartData() throws Exception {
|
|
+ JSONObject data = new JSONObject();
|
|
+ JSONObject values = new JSONObject();
|
|
+ Map<String, Integer> map = callable.call();
|
|
+ if (map == null || map.isEmpty()) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ boolean allSkipped = true;
|
|
+ for (Map.Entry<String, Integer> entry : map.entrySet()) {
|
|
+ if (entry.getValue() == 0) {
|
|
+ continue; // Skip this invalid
|
|
+ }
|
|
+ allSkipped = false;
|
|
+ values.put(entry.getKey(), entry.getValue());
|
|
+ }
|
|
+ if (allSkipped) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ data.put("values", values);
|
|
+ return data;
|
|
+ }
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Represents a custom drilldown pie.
|
|
+ */
|
|
+ public static class DrilldownPie extends CustomChart {
|
|
+
|
|
+ private final Callable<Map<String, Map<String, Integer>>> callable;
|
|
+
|
|
+ /**
|
|
+ * Class constructor.
|
|
+ *
|
|
+ * @param chartId The id of the chart.
|
|
+ * @param callable The callable which is used to request the chart data.
|
|
+ */
|
|
+ public DrilldownPie(String chartId, Callable<Map<String, Map<String, Integer>>> callable) {
|
|
+ super(chartId);
|
|
+ this.callable = callable;
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ public JSONObject getChartData() throws Exception {
|
|
+ JSONObject data = new JSONObject();
|
|
+ JSONObject values = new JSONObject();
|
|
+ Map<String, Map<String, Integer>> map = callable.call();
|
|
+ if (map == null || map.isEmpty()) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ boolean reallyAllSkipped = true;
|
|
+ for (Map.Entry<String, Map<String, Integer>> entryValues : map.entrySet()) {
|
|
+ JSONObject value = new JSONObject();
|
|
+ boolean allSkipped = true;
|
|
+ for (Map.Entry<String, Integer> valueEntry : map.get(entryValues.getKey()).entrySet()) {
|
|
+ value.put(valueEntry.getKey(), valueEntry.getValue());
|
|
+ allSkipped = false;
|
|
+ }
|
|
+ if (!allSkipped) {
|
|
+ reallyAllSkipped = false;
|
|
+ values.put(entryValues.getKey(), value);
|
|
+ }
|
|
+ }
|
|
+ if (reallyAllSkipped) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ data.put("values", values);
|
|
+ return data;
|
|
+ }
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Represents a custom single line chart.
|
|
+ */
|
|
+ public static class SingleLineChart extends CustomChart {
|
|
+
|
|
+ private final Callable<Integer> callable;
|
|
+
|
|
+ /**
|
|
+ * Class constructor.
|
|
+ *
|
|
+ * @param chartId The id of the chart.
|
|
+ * @param callable The callable which is used to request the chart data.
|
|
+ */
|
|
+ public SingleLineChart(String chartId, Callable<Integer> callable) {
|
|
+ super(chartId);
|
|
+ this.callable = callable;
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ protected JSONObject getChartData() throws Exception {
|
|
+ JSONObject data = new JSONObject();
|
|
+ int value = callable.call();
|
|
+ if (value == 0) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ data.put("value", value);
|
|
+ return data;
|
|
+ }
|
|
+
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Represents a custom multi line chart.
|
|
+ */
|
|
+ public static class MultiLineChart extends CustomChart {
|
|
+
|
|
+ private final Callable<Map<String, Integer>> callable;
|
|
+
|
|
+ /**
|
|
+ * Class constructor.
|
|
+ *
|
|
+ * @param chartId The id of the chart.
|
|
+ * @param callable The callable which is used to request the chart data.
|
|
+ */
|
|
+ public MultiLineChart(String chartId, Callable<Map<String, Integer>> callable) {
|
|
+ super(chartId);
|
|
+ this.callable = callable;
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ protected JSONObject getChartData() throws Exception {
|
|
+ JSONObject data = new JSONObject();
|
|
+ JSONObject values = new JSONObject();
|
|
+ Map<String, Integer> map = callable.call();
|
|
+ if (map == null || map.isEmpty()) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ boolean allSkipped = true;
|
|
+ for (Map.Entry<String, Integer> entry : map.entrySet()) {
|
|
+ if (entry.getValue() == 0) {
|
|
+ continue; // Skip this invalid
|
|
+ }
|
|
+ allSkipped = false;
|
|
+ values.put(entry.getKey(), entry.getValue());
|
|
+ }
|
|
+ if (allSkipped) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ data.put("values", values);
|
|
+ return data;
|
|
+ }
|
|
+
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Represents a custom simple bar chart.
|
|
+ */
|
|
+ public static class SimpleBarChart extends CustomChart {
|
|
+
|
|
+ private final Callable<Map<String, Integer>> callable;
|
|
+
|
|
+ /**
|
|
+ * Class constructor.
|
|
+ *
|
|
+ * @param chartId The id of the chart.
|
|
+ * @param callable The callable which is used to request the chart data.
|
|
+ */
|
|
+ public SimpleBarChart(String chartId, Callable<Map<String, Integer>> callable) {
|
|
+ super(chartId);
|
|
+ this.callable = callable;
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ protected JSONObject getChartData() throws Exception {
|
|
+ JSONObject data = new JSONObject();
|
|
+ JSONObject values = new JSONObject();
|
|
+ Map<String, Integer> map = callable.call();
|
|
+ if (map == null || map.isEmpty()) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ for (Map.Entry<String, Integer> entry : map.entrySet()) {
|
|
+ JSONArray categoryValues = new JSONArray();
|
|
+ categoryValues.add(entry.getValue());
|
|
+ values.put(entry.getKey(), categoryValues);
|
|
+ }
|
|
+ data.put("values", values);
|
|
+ return data;
|
|
+ }
|
|
+
|
|
+ }
|
|
+
|
|
+ /**
|
|
+ * Represents a custom advanced bar chart.
|
|
+ */
|
|
+ public static class AdvancedBarChart extends CustomChart {
|
|
+
|
|
+ private final Callable<Map<String, int[]>> callable;
|
|
+
|
|
+ /**
|
|
+ * Class constructor.
|
|
+ *
|
|
+ * @param chartId The id of the chart.
|
|
+ * @param callable The callable which is used to request the chart data.
|
|
+ */
|
|
+ public AdvancedBarChart(String chartId, Callable<Map<String, int[]>> callable) {
|
|
+ super(chartId);
|
|
+ this.callable = callable;
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ protected JSONObject getChartData() throws Exception {
|
|
+ JSONObject data = new JSONObject();
|
|
+ JSONObject values = new JSONObject();
|
|
+ Map<String, int[]> map = callable.call();
|
|
+ if (map == null || map.isEmpty()) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ boolean allSkipped = true;
|
|
+ for (Map.Entry<String, int[]> entry : map.entrySet()) {
|
|
+ if (entry.getValue().length == 0) {
|
|
+ continue; // Skip this invalid
|
|
+ }
|
|
+ allSkipped = false;
|
|
+ JSONArray categoryValues = new JSONArray();
|
|
+ for (int categoryValue : entry.getValue()) {
|
|
+ categoryValues.add(categoryValue);
|
|
+ }
|
|
+ values.put(entry.getKey(), categoryValues);
|
|
+ }
|
|
+ if (allSkipped) {
|
|
+ // Null = skip the chart
|
|
+ return null;
|
|
+ }
|
|
+ data.put("values", values);
|
|
+ return data;
|
|
+ }
|
|
+
|
|
+ }
|
|
+
|
|
+ public static class PaperMetrics {
|
|
+ public static void startMetrics() {
|
|
+ // Get the config file
|
|
+ File configFile = new File(new File((File) MinecraftServer.getServer().options.valueOf("plugins"), "bStats"), "config.yml");
|
|
+ YamlConfiguration config = YamlConfiguration.loadConfiguration(configFile);
|
|
+
|
|
+ // Check if the config file exists
|
|
+ if (!config.isSet("serverUuid")) {
|
|
+
|
|
+ // Add default values
|
|
+ config.addDefault("enabled", true);
|
|
+ // Every server gets it's unique random id.
|
|
+ config.addDefault("serverUuid", UUID.randomUUID().toString());
|
|
+ // Should failed request be logged?
|
|
+ config.addDefault("logFailedRequests", false);
|
|
+
|
|
+ // Inform the server owners about bStats
|
|
+ config.options().header(
|
|
+ "bStats collects some data for plugin authors like how many servers are using their plugins.\n" +
|
|
+ "To honor their work, you should not disable it.\n" +
|
|
+ "This has nearly no effect on the server performance!\n" +
|
|
+ "Check out https://bStats.org/ to learn more :)"
|
|
+ ).copyDefaults(true);
|
|
+ try {
|
|
+ config.save(configFile);
|
|
+ } catch (IOException ignored) {
|
|
+ }
|
|
+ }
|
|
+ // Load the data
|
|
+ String serverUUID = config.getString("serverUuid");
|
|
+ boolean logFailedRequests = config.getBoolean("logFailedRequests", false);
|
|
+ // Only start Metrics, if it's enabled in the config
|
|
+ if (config.getBoolean("enabled", true)) {
|
|
+ Metrics metrics = new Metrics("Paper", serverUUID, logFailedRequests, Bukkit.getLogger());
|
|
+
|
|
+ metrics.addCustomChart(new Metrics.SimplePie("minecraft_version", () -> {
|
|
+ String minecraftVersion = Bukkit.getVersion();
|
|
+ minecraftVersion = minecraftVersion.substring(minecraftVersion.indexOf("MC: ") + 4, minecraftVersion.length() - 1);
|
|
+ return minecraftVersion;
|
|
+ }));
|
|
+
|
|
+ metrics.addCustomChart(new Metrics.SingleLineChart("players", () -> Bukkit.getOnlinePlayers().size()));
|
|
+ metrics.addCustomChart(new Metrics.SimplePie("online_mode", () -> Bukkit.getOnlineMode() ? "online" : "offline"));
|
|
+ metrics.addCustomChart(new Metrics.SimplePie("paper_version", () -> (Metrics.class.getPackage().getImplementationVersion() != null) ? Metrics.class.getPackage().getImplementationVersion() : "unknown"));
|
|
+
|
|
+ metrics.addCustomChart(new Metrics.DrilldownPie("java_version", () -> {
|
|
+ Map<String, Map<String, Integer>> map = new HashMap<>();
|
|
+ String javaVersion = System.getProperty("java.version");
|
|
+ Map<String, Integer> entry = new HashMap<>();
|
|
+ entry.put(javaVersion, 1);
|
|
+
|
|
+ // http://openjdk.java.net/jeps/223
|
|
+ // Java decided to change their versioning scheme and in doing so modified the java.version system
|
|
+ // property to return $major[.$minor][.$secuity][-ea], as opposed to 1.$major.0_$identifier
|
|
+ // we can handle pre-9 by checking if the "major" is equal to "1", otherwise, 9+
|
|
+ String majorVersion = javaVersion.split("\\.")[0];
|
|
+ String release;
|
|
+
|
|
+ int indexOf = javaVersion.lastIndexOf('.');
|
|
+
|
|
+ if (majorVersion.equals("1")) {
|
|
+ release = "Java " + javaVersion.substring(0, indexOf);
|
|
+ } else {
|
|
+ // of course, it really wouldn't be all that simple if they didn't add a quirk, now would it
|
|
+ // valid strings for the major may potentially include values such as -ea to deannotate a pre release
|
|
+ Matcher versionMatcher = Pattern.compile("\\d+").matcher(majorVersion);
|
|
+ if (versionMatcher.find()) {
|
|
+ majorVersion = versionMatcher.group(0);
|
|
+ }
|
|
+ release = "Java " + majorVersion;
|
|
+ }
|
|
+ map.put(release, entry);
|
|
+
|
|
+ return map;
|
|
+ }));
|
|
+
|
|
+ metrics.addCustomChart(new Metrics.DrilldownPie("legacy_plugins", () -> {
|
|
+ Map<String, Map<String, Integer>> map = new HashMap<>();
|
|
+
|
|
+ // count legacy plugins
|
|
+ int legacy = 0;
|
|
+ for (Plugin plugin : Bukkit.getPluginManager().getPlugins()) {
|
|
+ if (CraftMagicNumbers.isLegacy(plugin.getDescription())) {
|
|
+ legacy++;
|
|
+ }
|
|
+ }
|
|
+
|
|
+ // insert real value as lower dimension
|
|
+ Map<String, Integer> entry = new HashMap<>();
|
|
+ entry.put(String.valueOf(legacy), 1);
|
|
+
|
|
+ // create buckets as higher dimension
|
|
+ if (legacy == 0) {
|
|
+ map.put("0 \uD83D\uDE0E", entry); // :sunglasses:
|
|
+ } else if (legacy <= 5) {
|
|
+ map.put("1-5", entry);
|
|
+ } else if (legacy <= 10) {
|
|
+ map.put("6-10", entry);
|
|
+ } else if (legacy <= 25) {
|
|
+ map.put("11-25", entry);
|
|
+ } else if (legacy <= 50) {
|
|
+ map.put("26-50", entry);
|
|
+ } else {
|
|
+ map.put("50+ \uD83D\uDE2D", entry); // :cry:
|
|
+ }
|
|
+
|
|
+ return map;
|
|
+ }));
|
|
+ }
|
|
+
|
|
+ }
|
|
+ }
|
|
+}
|
|
diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
|
|
index 393e465b0bac55d407f2ec66d7b11ed0537c9641..408eff59b081ace53bf435947df17e2fe75bfd5e 100644
|
|
--- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
|
|
+++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
|
|
@@ -192,6 +192,7 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface
|
|
paperConfigurations.initializeGlobalConfiguration();
|
|
paperConfigurations.initializeWorldDefaultsConfiguration();
|
|
io.papermc.paper.command.PaperCommands.registerCommands(this);
|
|
+ com.destroystokyo.paper.Metrics.PaperMetrics.startMetrics();
|
|
// Paper end
|
|
|
|
this.setPvpAllowed(dedicatedserverproperties.pvp);
|
|
diff --git a/src/main/java/org/spigotmc/SpigotConfig.java b/src/main/java/org/spigotmc/SpigotConfig.java
|
|
index ed8ae212fc0ca781438fa9667f3f5cccc0af4cee..051d7c7fc5796ad056ae1ba5e5e630fde8794108 100644
|
|
--- a/src/main/java/org/spigotmc/SpigotConfig.java
|
|
+++ b/src/main/java/org/spigotmc/SpigotConfig.java
|
|
@@ -83,6 +83,7 @@ public class SpigotConfig
|
|
MinecraftServer.getServer().server.getCommandMap().register( entry.getKey(), "Spigot", entry.getValue() );
|
|
}
|
|
|
|
+ /* // Paper - Replace with our own
|
|
if ( SpigotConfig.metrics == null )
|
|
{
|
|
try
|
|
@@ -94,6 +95,7 @@ public class SpigotConfig
|
|
Bukkit.getServer().getLogger().log( Level.SEVERE, "Could not start metrics service", ex );
|
|
}
|
|
}
|
|
+ */ // Paper end
|
|
}
|
|
|
|
public static void readConfig(Class<?> clazz, Object instance) // Paper - package-private -> public
|