mirror of
https://github.com/songoda/EpicAnchors.git
synced 2024-11-10 20:41:30 +01:00
Added metrics & updated spawners support.
This commit is contained in:
Brianna
parent
9c817c07e5
commit
fc132d7c97
@ -4,7 +4,7 @@ stages:
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variables:
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name: "EpicAnchors"
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path: "/builds/$CI_PROJECT_PATH"
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version: "1.2.4"
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version: "1.2.5"
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build:
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stage: build
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@ -26,6 +26,7 @@ import com.songoda.epicanchors.utils.Methods;
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import com.songoda.epicanchors.utils.ServerVersion;
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import com.songoda.epicanchors.utils.SettingsManager;
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import com.songoda.epicanchors.utils.updateModules.LocaleModule;
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import com.songoda.epicspawners.utils.Metrics;
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import com.songoda.update.Plugin;
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import com.songoda.update.SongodaUpdate;
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import org.apache.commons.lang.ArrayUtils;
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@ -125,6 +126,9 @@ public class EpicAnchorsPlugin extends JavaPlugin implements EpicAnchors {
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if (pluginManager.isPluginEnabled("USkyBlock")) this.register(HookUSkyBlock::new);
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if (pluginManager.isPluginEnabled("WorldGuard")) this.register(HookWorldGuard::new);
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// Start Metrics
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new Metrics(this);
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Bukkit.getScheduler().scheduleSyncRepeatingTask(this, this::saveToFile, 6000, 6000);
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console.sendMessage(Methods.formatText("&a============================="));
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}
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@ -3,7 +3,7 @@ package com.songoda.epicanchors.handlers;
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import com.songoda.epicanchors.EpicAnchorsPlugin;
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import com.songoda.epicanchors.api.anchor.Anchor;
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import com.songoda.epicanchors.utils.ServerVersion;
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import com.songoda.epicspawners.api.EpicSpawnersAPI;
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import com.songoda.epicspawners.EpicSpawners;
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import org.bukkit.Bukkit;
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import org.bukkit.Chunk;
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import org.bukkit.Color;
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@ -135,9 +135,9 @@ public class AnchorHandler {
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chunk.unload();
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}
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if (!epicSpawners || EpicSpawnersAPI.getSpawnerManager() == null) continue;
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if (!epicSpawners || EpicSpawners.getInstance().getSpawnerManager() == null) continue;
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EpicSpawnersAPI.getSpawnerManager().getSpawners().stream()
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EpicSpawners.getInstance().getSpawnerManager().getSpawners().stream()
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.filter(spawner -> spawner.getWorld().isChunkLoaded(spawner.getX() >> 4, spawner.getZ() >> 4)
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&& chunk == spawner.getLocation().getChunk()).forEach(spawner -> {
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Block block = spawner.getLocation().getBlock();
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@ -0,0 +1,695 @@
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package com.songoda.epicanchors.utils;
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import org.bukkit.Bukkit;
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import org.bukkit.configuration.file.YamlConfiguration;
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import org.bukkit.entity.Player;
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import org.bukkit.plugin.Plugin;
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import org.bukkit.plugin.RegisteredServiceProvider;
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import org.bukkit.plugin.ServicePriority;
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import org.json.simple.JSONArray;
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import org.json.simple.JSONObject;
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import javax.net.ssl.HttpsURLConnection;
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import java.io.*;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import java.net.URL;
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import java.nio.charset.StandardCharsets;
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import java.util.*;
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import java.util.concurrent.Callable;
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import java.util.logging.Level;
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import java.util.zip.GZIPOutputStream;
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/**
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* bStats collects some data for plugin authors.
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* <p>
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* Check out https://bStats.org/ to learn more about bStats!
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*/
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@SuppressWarnings({"WeakerAccess", "unused"})
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public class Metrics {
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static {
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// You can use the property to disable the check in your test environment
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if (System.getProperty("bstats.relocatecheck") == null || !System.getProperty("bstats.relocatecheck").equals("false")) {
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// Maven's Relocate is clever and changes strings, too. So we have to use this little "trick" ... :D
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final String defaultPackage = new String(
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new byte[]{'o', 'r', 'g', '.', 'b', 's', 't', 'a', 't', 's', '.', 'b', 'u', 'k', 'k', 'i', 't'});
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final String examplePackage = new String(new byte[]{'y', 'o', 'u', 'r', '.', 'p', 'a', 'c', 'k', 'a', 'g', 'e'});
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// We want to make sure nobody just copy & pastes the example and use the wrong package names
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if (Metrics.class.getPackage().getName().equals(defaultPackage) || Metrics.class.getPackage().getName().equals(examplePackage)) {
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throw new IllegalStateException("bStats Metrics class has not been relocated correctly!");
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}
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}
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}
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// The version of this bStats class
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public static final int B_STATS_VERSION = 1;
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// The url to which the data is sent
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private static final String URL = "https://bStats.org/submitData/bukkit";
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// Is bStats enabled on this server?
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private boolean enabled;
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// Should failed requests be logged?
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private static boolean logFailedRequests;
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// Should the sent data be logged?
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private static boolean logSentData;
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// Should the response text be logged?
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private static boolean logResponseStatusText;
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// The uuid of the server
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private static String serverUUID;
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// The plugin
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private final Plugin plugin;
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// A list with all custom charts
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private final List<CustomChart> charts = new ArrayList<>();
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/**
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* Class constructor.
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*
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* @param plugin The plugin which stats should be submitted.
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*/
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public Metrics(Plugin plugin) {
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if (plugin == null) {
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throw new IllegalArgumentException("Plugin cannot be null!");
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}
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this.plugin = plugin;
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// Get the config file
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File bStatsFolder = new File(plugin.getDataFolder().getParentFile(), "bStats");
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File configFile = new File(bStatsFolder, "config.yml");
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YamlConfiguration config = YamlConfiguration.loadConfiguration(configFile);
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// Check if the config file exists
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if (!config.isSet("serverUuid")) {
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// Add default values
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config.addDefault("enabled", true);
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// Every server gets it's unique random id.
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config.addDefault("serverUuid", UUID.randomUUID().toString());
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// Should failed request be logged?
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config.addDefault("logFailedRequests", false);
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// Should the sent data be logged?
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config.addDefault("logSentData", false);
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// Should the response text be logged?
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config.addDefault("logResponseStatusText", false);
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// Inform the server owners about bStats
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config.options().header(
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"bStats collects some data for plugin authors like how many servers are using their plugins.\n" +
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"To honor their work, you should not disable it.\n" +
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"This has nearly no effect on the server performance!\n" +
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"Check out https://bStats.org/ to learn more :)"
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).copyDefaults(true);
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try {
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config.save(configFile);
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} catch (IOException ignored) { }
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}
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// Load the data
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enabled = config.getBoolean("enabled", true);
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serverUUID = config.getString("serverUuid");
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logFailedRequests = config.getBoolean("logFailedRequests", false);
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logSentData = config.getBoolean("logSentData", false);
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logResponseStatusText = config.getBoolean("logResponseStatusText", false);
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if (enabled) {
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boolean found = false;
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// Search for all other bStats Metrics classes to see if we are the first one
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for (Class<?> service : Bukkit.getServicesManager().getKnownServices()) {
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try {
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service.getField("B_STATS_VERSION"); // Our identifier :)
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found = true; // We aren't the first
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break;
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} catch (NoSuchFieldException ignored) { }
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}
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// Register our service
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Bukkit.getServicesManager().register(Metrics.class, this, plugin, ServicePriority.Normal);
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if (!found) {
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// We are the first!
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startSubmitting();
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}
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}
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}
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/**
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* Checks if bStats is enabled.
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*
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* @return Whether bStats is enabled or not.
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*/
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public boolean isEnabled() {
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return enabled;
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}
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/**
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* Adds a custom chart.
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*
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* @param chart The chart to add.
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*/
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public void addCustomChart(CustomChart chart) {
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if (chart == null) {
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throw new IllegalArgumentException("Chart cannot be null!");
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}
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charts.add(chart);
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}
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/**
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* Starts the Scheduler which submits our data every 30 minutes.
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*/
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private void startSubmitting() {
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final Timer timer = new Timer(true); // We use a timer cause the Bukkit scheduler is affected by server lags
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timer.scheduleAtFixedRate(new TimerTask() {
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@Override
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public void run() {
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if (!plugin.isEnabled()) { // Plugin was disabled
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timer.cancel();
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return;
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}
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// Nevertheless we want our code to run in the Bukkit main thread, so we have to use the Bukkit scheduler
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// Don't be afraid! The connection to the bStats server is still async, only the stats collection is sync ;)
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Bukkit.getScheduler().runTask(plugin, () -> submitData());
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}
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}, 1000 * 60 * 5, 1000 * 60 * 30);
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// Submit the data every 30 minutes, first time after 5 minutes to give other plugins enough time to start
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// WARNING: Changing the frequency has no effect but your plugin WILL be blocked/deleted!
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// WARNING: Just don't do it!
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}
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/**
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* Gets the plugin specific data.
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* This method is called using Reflection.
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*
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* @return The plugin specific data.
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*/
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public JSONObject getPluginData() {
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JSONObject data = new JSONObject();
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String pluginName = plugin.getDescription().getName();
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String pluginVersion = plugin.getDescription().getVersion();
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data.put("pluginName", pluginName); // Append the name of the plugin
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data.put("pluginVersion", pluginVersion); // Append the version of the plugin
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JSONArray customCharts = new JSONArray();
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for (CustomChart customChart : charts) {
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// Add the data of the custom charts
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JSONObject chart = customChart.getRequestJsonObject();
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if (chart == null) { // If the chart is null, we skip it
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continue;
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}
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customCharts.add(chart);
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}
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data.put("customCharts", customCharts);
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return data;
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}
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/**
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* Gets the server specific data.
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*
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* @return The server specific data.
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*/
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private JSONObject getServerData() {
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// Minecraft specific data
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int playerAmount;
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try {
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// Around MC 1.8 the return type was changed to a collection from an array,
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// This fixes java.lang.NoSuchMethodError: org.bukkit.Bukkit.getOnlinePlayers()Ljava/util/Collection;
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Method onlinePlayersMethod = Class.forName("org.bukkit.Server").getMethod("getOnlinePlayers");
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playerAmount = onlinePlayersMethod.getReturnType().equals(Collection.class)
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? ((Collection<?>) onlinePlayersMethod.invoke(Bukkit.getServer())).size()
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: ((Player[]) onlinePlayersMethod.invoke(Bukkit.getServer())).length;
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} catch (Exception e) {
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playerAmount = Bukkit.getOnlinePlayers().size(); // Just use the new method if the Reflection failed
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}
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int onlineMode = Bukkit.getOnlineMode() ? 1 : 0;
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String bukkitVersion = Bukkit.getVersion();
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// OS/Java specific data
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String javaVersion = System.getProperty("java.version");
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String osName = System.getProperty("os.name");
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String osArch = System.getProperty("os.arch");
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String osVersion = System.getProperty("os.version");
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int coreCount = Runtime.getRuntime().availableProcessors();
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JSONObject data = new JSONObject();
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data.put("serverUUID", serverUUID);
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data.put("playerAmount", playerAmount);
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data.put("onlineMode", onlineMode);
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data.put("bukkitVersion", bukkitVersion);
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data.put("javaVersion", javaVersion);
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data.put("osName", osName);
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data.put("osArch", osArch);
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data.put("osVersion", osVersion);
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data.put("coreCount", coreCount);
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return data;
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}
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/**
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* Collects the data and sends it afterwards.
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*/
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private void submitData() {
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final JSONObject data = getServerData();
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JSONArray pluginData = new JSONArray();
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// Search for all other bStats Metrics classes to get their plugin data
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for (Class<?> service : Bukkit.getServicesManager().getKnownServices()) {
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try {
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service.getField("B_STATS_VERSION"); // Our identifier :)
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for (RegisteredServiceProvider<?> provider : Bukkit.getServicesManager().getRegistrations(service)) {
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||||
try {
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pluginData.add(provider.getService().getMethod("getPluginData").invoke(provider.getProvider()));
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||||
} catch (NullPointerException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ignored) { }
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||||
}
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} catch (NoSuchFieldException ignored) { }
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||||
}
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data.put("plugins", pluginData);
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// Create a new thread for the connection to the bStats server
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new Thread(new Runnable() {
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@Override
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public void run() {
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try {
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// Send the data
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sendData(plugin, data);
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} catch (Exception e) {
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// Something went wrong! :(
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if (logFailedRequests) {
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plugin.getLogger().log(Level.WARNING, "Could not submit plugin stats of " + plugin.getName(), e);
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}
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||||
}
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}
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}).start();
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}
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/**
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* Sends the data to the bStats server.
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*
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* @param plugin Any plugin. It's just used to get a logger instance.
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* @param data The data to send.
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* @throws Exception If the request failed.
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*/
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private static void sendData(Plugin plugin, JSONObject data) throws Exception {
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if (data == null) {
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throw new IllegalArgumentException("Data cannot be null!");
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}
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if (Bukkit.isPrimaryThread()) {
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throw new IllegalAccessException("This method must not be called from the main thread!");
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}
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if (logSentData) {
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plugin.getLogger().info("Sending data to bStats: " + data.toString());
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}
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HttpsURLConnection connection = (HttpsURLConnection) new URL(URL).openConnection();
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// Compress the data to save bandwidth
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||||
byte[] compressedData = compress(data.toString());
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||||
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// Add headers
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||||
connection.setRequestMethod("POST");
|
||||
connection.addRequestProperty("Accept", "application/json");
|
||||
connection.addRequestProperty("Connection", "close");
|
||||
connection.addRequestProperty("Content-Encoding", "gzip"); // We gzip our request
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||||
connection.addRequestProperty("Content-Length", String.valueOf(compressedData.length));
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connection.setRequestProperty("Content-Type", "application/json"); // We send our data in JSON format
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||||
connection.setRequestProperty("User-Agent", "MC-Server/" + B_STATS_VERSION);
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||||
|
||||
// Send data
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||||
connection.setDoOutput(true);
|
||||
DataOutputStream outputStream = new DataOutputStream(connection.getOutputStream());
|
||||
outputStream.write(compressedData);
|
||||
outputStream.flush();
|
||||
outputStream.close();
|
||||
|
||||
InputStream inputStream = connection.getInputStream();
|
||||
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream));
|
||||
|
||||
StringBuilder builder = new StringBuilder();
|
||||
String line;
|
||||
while ((line = bufferedReader.readLine()) != null) {
|
||||
builder.append(line);
|
||||
}
|
||||
bufferedReader.close();
|
||||
if (logResponseStatusText) {
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||||
plugin.getLogger().info("Sent data to bStats and received response: " + builder.toString());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 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(StandardCharsets.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) {
|
||||
Bukkit.getLogger().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;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user