diff --git a/.gitignore b/.gitignore index b83d222..37688ed 100644 --- a/.gitignore +++ b/.gitignore @@ -1 +1,3 @@ -/target/ +target/ +build/ +.gradle/ diff --git a/build.gradle b/build.gradle new file mode 100644 index 0000000..4df8189 --- /dev/null +++ b/build.gradle @@ -0,0 +1,21 @@ +apply plugin: 'java' +apply plugin: 'maven' + +group = 'bedhome' +version = '2.26' + +description = "BedHome" + +sourceCompatibility = 1.6 +targetCompatibility = 1.6 + + + +repositories { + + maven { url "https://hub.spigotmc.org/nexus/content/groups/public/" } + maven { url "http://repo.maven.apache.org/maven2" } +} +dependencies { + compile group: 'org.bukkit', name: 'bukkit', version:'1.9-R0.1-SNAPSHOT' +} diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..09ae90d --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Mon Feb 29 22:13:01 EST 2016 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-2.8-bin.zip diff --git a/gradlew b/gradlew new file mode 100755 index 0000000..9d82f78 --- /dev/null +++ b/gradlew @@ -0,0 +1,160 @@ +#!/usr/bin/env bash + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS="" + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn ( ) { + echo "$*" +} + +die ( ) { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; +esac + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin, switch paths to Windows format before running java +if $cygwin ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=$((i+1)) + done + case $i in + (0) set -- ;; + (1) set -- "$args0" ;; + (2) set -- "$args0" "$args1" ;; + (3) set -- "$args0" "$args1" "$args2" ;; + (4) set -- "$args0" "$args1" "$args2" "$args3" ;; + (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules +function splitJvmOpts() { + JVM_OPTS=("$@") +} +eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS +JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" + +exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..aec9973 --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,90 @@ +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS= + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windowz variants + +if not "%OS%" == "Windows_NT" goto win9xME_args +if "%@eval[2+2]" == "4" goto 4NT_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* +goto execute + +:4NT_args +@rem Get arguments from the 4NT Shell from JP Software +set CMD_LINE_ARGS=%$ + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/pom.xml b/pom.xml deleted file mode 100644 index 34aaa90..0000000 --- a/pom.xml +++ /dev/null @@ -1,35 +0,0 @@ - - 4.0.0 - bedhome - bedhome - 2.26 - BedHome - - - spigot-repo - https://hub.spigotmc.org/nexus/content/groups/public/ - - - - src - - - maven-compiler-plugin - - 3.1 - - 1.6 - 1.6 - - - - - - - - org.bukkit - bukkit - 1.8-R0.1-SNAPSHOT - - - \ No newline at end of file diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 0000000..01294d1 --- /dev/null +++ b/settings.gradle @@ -0,0 +1 @@ +rootProject.name = 'bedhome' diff --git a/src/com/evilmidget38/UUIDFetcher.java b/src/main/java/com/evilmidget38/UUIDFetcher.java similarity index 100% rename from src/com/evilmidget38/UUIDFetcher.java rename to src/main/java/com/evilmidget38/UUIDFetcher.java diff --git a/src/net/gravitydevelopment/updater/Updater.java b/src/main/java/net/gravitydevelopment/updater/Updater.java similarity index 100% rename from src/net/gravitydevelopment/updater/Updater.java rename to src/main/java/net/gravitydevelopment/updater/Updater.java diff --git a/src/main/java/org/mcstats/Metrics.java b/src/main/java/org/mcstats/Metrics.java new file mode 100644 index 0000000..c3df03b --- /dev/null +++ b/src/main/java/org/mcstats/Metrics.java @@ -0,0 +1,785 @@ +/* + * Copyright 2011-2013 Tyler Blair. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and contributors and should not be interpreted as representing official policies, + * either expressed or implied, of anybody else. + */ +package org.mcstats; + +import org.bukkit.Bukkit; +import org.bukkit.Server; +import org.bukkit.configuration.InvalidConfigurationException; +import org.bukkit.configuration.file.YamlConfiguration; +import org.bukkit.entity.Player; +import org.bukkit.plugin.Plugin; +import org.bukkit.plugin.PluginDescriptionFile; +import org.bukkit.scheduler.BukkitTask; + +import java.io.BufferedReader; +import java.io.ByteArrayOutputStream; +import java.io.File; +import java.io.IOException; +import java.io.InputStreamReader; +import java.io.OutputStream; +import java.io.UnsupportedEncodingException; +import java.lang.reflect.Method; +import java.net.Proxy; +import java.net.URL; +import java.net.URLConnection; +import java.net.URLEncoder; +import java.util.Collection; +import java.util.Collections; +import java.util.HashSet; +import java.util.Iterator; +import java.util.LinkedHashSet; +import java.util.Set; +import java.util.UUID; +import java.util.logging.Level; +import java.util.zip.GZIPOutputStream; + +public class Metrics { + + /** + * The current revision number + */ + private final static int REVISION = 7; + + /** + * The base url of the metrics domain + */ + private static final String BASE_URL = "http://report.mcstats.org"; + + /** + * The url used to report a server's status + */ + private static final String REPORT_URL = "/plugin/%s"; + + /** + * Interval of time to ping (in minutes) + */ + private static final int PING_INTERVAL = 15; + + /** + * The plugin this metrics submits for + */ + private final Plugin plugin; + + /** + * All of the custom graphs to submit to metrics + */ + private final Set graphs = Collections.synchronizedSet(new HashSet()); + + /** + * The plugin configuration file + */ + private final YamlConfiguration configuration; + + /** + * The plugin configuration file + */ + private final File configurationFile; + + /** + * Unique server id + */ + private final String guid; + + /** + * Debug mode + */ + private final boolean debug; + + /** + * Lock for synchronization + */ + private final Object optOutLock = new Object(); + + /** + * The scheduled task + */ + private volatile BukkitTask task = null; + + public Metrics(final Plugin plugin) throws IOException { + if (plugin == null) { + throw new IllegalArgumentException("Plugin cannot be null"); + } + + this.plugin = plugin; + + // load the config + configurationFile = getConfigFile(); + configuration = YamlConfiguration.loadConfiguration(configurationFile); + + // add some defaults + configuration.addDefault("opt-out", false); + configuration.addDefault("guid", UUID.randomUUID().toString()); + configuration.addDefault("debug", false); + + // Do we need to create the file? + if (configuration.get("guid", null) == null) { + configuration.options().header("http://mcstats.org").copyDefaults(true); + configuration.save(configurationFile); + } + + // Load the guid then + guid = configuration.getString("guid"); + debug = configuration.getBoolean("debug", false); + } + + /** + * Construct and create a Graph that can be used to separate specific plotters to their own graphs on the metrics + * website. Plotters can be added to the graph object returned. + * + * @param name The name of the graph + * @return Graph object created. Will never return NULL under normal circumstances unless bad parameters are given + */ + public Graph createGraph(final String name) { + if (name == null) { + throw new IllegalArgumentException("Graph name cannot be null"); + } + + // Construct the graph object + final Graph graph = new Graph(name); + + // Now we can add our graph + graphs.add(graph); + + // and return back + return graph; + } + + /** + * Add a Graph object to BukkitMetrics that represents data for the plugin that should be sent to the backend + * + * @param graph The name of the graph + */ + public void addGraph(final Graph graph) { + if (graph == null) { + throw new IllegalArgumentException("Graph cannot be null"); + } + + graphs.add(graph); + } + + /** + * Start measuring statistics. This will immediately create an async repeating task as the plugin and send the + * initial data to the metrics backend, and then after that it will post in increments of PING_INTERVAL * 1200 + * ticks. + * + * @return True if statistics measuring is running, otherwise false. + */ + public boolean start() { + synchronized (optOutLock) { + // Did we opt out? + if (isOptOut()) { + return false; + } + + // Is metrics already running? + if (task != null) { + return true; + } + + // Begin hitting the server with glorious data + task = plugin.getServer().getScheduler().runTaskTimerAsynchronously(plugin, new Runnable() { + + private boolean firstPost = true; + + public void run() { + try { + // This has to be synchronized or it can collide with the disable method. + synchronized (optOutLock) { + // Disable Task, if it is running and the server owner decided to opt-out + if (isOptOut() && task != null) { + task.cancel(); + task = null; + // Tell all plotters to stop gathering information. + for (Graph graph : graphs) { + graph.onOptOut(); + } + } + } + + // We use the inverse of firstPost because if it is the first time we are posting, + // it is not a interval ping, so it evaluates to FALSE + // Each time thereafter it will evaluate to TRUE, i.e PING! + postPlugin(!firstPost); + + // After the first post we set firstPost to false + // Each post thereafter will be a ping + firstPost = false; + } catch (IOException e) { + if (debug) { + Bukkit.getLogger().log(Level.INFO, "[Metrics] " + e.getMessage()); + } + } + } + }, 0, PING_INTERVAL * 1200); + + return true; + } + } + + /** + * Has the server owner denied plugin metrics? + * + * @return true if metrics should be opted out of it + */ + public boolean isOptOut() { + synchronized (optOutLock) { + try { + // Reload the metrics file + configuration.load(getConfigFile()); + } catch (IOException ex) { + if (debug) { + Bukkit.getLogger().log(Level.INFO, "[Metrics] " + ex.getMessage()); + } + return true; + } catch (InvalidConfigurationException ex) { + if (debug) { + Bukkit.getLogger().log(Level.INFO, "[Metrics] " + ex.getMessage()); + } + return true; + } + return configuration.getBoolean("opt-out", false); + } + } + + /** + * Enables metrics for the server by setting "opt-out" to false in the config file and starting the metrics task. + * + * @throws java.io.IOException + */ + public void enable() throws IOException { + // This has to be synchronized or it can collide with the check in the task. + synchronized (optOutLock) { + // Check if the server owner has already set opt-out, if not, set it. + if (isOptOut()) { + configuration.set("opt-out", false); + configuration.save(configurationFile); + } + + // Enable Task, if it is not running + if (task == null) { + start(); + } + } + } + + /** + * Disables metrics for the server by setting "opt-out" to true in the config file and canceling the metrics task. + * + * @throws java.io.IOException + */ + public void disable() throws IOException { + // This has to be synchronized or it can collide with the check in the task. + synchronized (optOutLock) { + // Check if the server owner has already set opt-out, if not, set it. + if (!isOptOut()) { + configuration.set("opt-out", true); + configuration.save(configurationFile); + } + + // Disable Task, if it is running + if (task != null) { + task.cancel(); + task = null; + } + } + } + + /** + * Gets the File object of the config file that should be used to store data such as the GUID and opt-out status + * + * @return the File object for the config file + */ + public File getConfigFile() { + // I believe the easiest way to get the base folder (e.g craftbukkit set via -P) for plugins to use + // is to abuse the plugin object we already have + // plugin.getDataFolder() => base/plugins/PluginA/ + // pluginsFolder => base/plugins/ + // The base is not necessarily relative to the startup directory. + File pluginsFolder = plugin.getDataFolder().getParentFile(); + + // return => base/plugins/PluginMetrics/config.yml + return new File(new File(pluginsFolder, "PluginMetrics"), "config.yml"); + } + + /** + * Gets the online player (backwards compatibility) + * + * @return online player amount + */ + private int getOnlinePlayers() { + try { + Method onlinePlayerMethod = Server.class.getMethod("getOnlinePlayers"); + if(onlinePlayerMethod.getReturnType().equals(Collection.class)) { + return ((Collection)onlinePlayerMethod.invoke(Bukkit.getServer())).size(); + } else { + return ((Player[])onlinePlayerMethod.invoke(Bukkit.getServer())).length; + } + } catch (Exception ex) { + if (debug) { + Bukkit.getLogger().log(Level.INFO, "[Metrics] " + ex.getMessage()); + } + } + + return 0; + } + + /** + * Generic method that posts a plugin to the metrics website + */ + private void postPlugin(final boolean isPing) throws IOException { + // Server software specific section + PluginDescriptionFile description = plugin.getDescription(); + String pluginName = description.getName(); + boolean onlineMode = Bukkit.getServer().getOnlineMode(); // TRUE if online mode is enabled + String pluginVersion = description.getVersion(); + String serverVersion = Bukkit.getVersion(); + int playersOnline = this.getOnlinePlayers(); + + // END server software specific section -- all code below does not use any code outside of this class / Java + + // Construct the post data + StringBuilder json = new StringBuilder(1024); + json.append('{'); + + // The plugin's description file containg all of the plugin data such as name, version, author, etc + appendJSONPair(json, "guid", guid); + appendJSONPair(json, "plugin_version", pluginVersion); + appendJSONPair(json, "server_version", serverVersion); + appendJSONPair(json, "players_online", Integer.toString(playersOnline)); + + // New data as of R6 + String osname = System.getProperty("os.name"); + String osarch = System.getProperty("os.arch"); + String osversion = System.getProperty("os.version"); + String java_version = System.getProperty("java.version"); + int coreCount = Runtime.getRuntime().availableProcessors(); + + // normalize os arch .. amd64 -> x86_64 + if (osarch.equals("amd64")) { + osarch = "x86_64"; + } + + appendJSONPair(json, "osname", osname); + appendJSONPair(json, "osarch", osarch); + appendJSONPair(json, "osversion", osversion); + appendJSONPair(json, "cores", Integer.toString(coreCount)); + appendJSONPair(json, "auth_mode", onlineMode ? "1" : "0"); + appendJSONPair(json, "java_version", java_version); + + // If we're pinging, append it + if (isPing) { + appendJSONPair(json, "ping", "1"); + } + + if (graphs.size() > 0) { + synchronized (graphs) { + json.append(','); + json.append('"'); + json.append("graphs"); + json.append('"'); + json.append(':'); + json.append('{'); + + boolean firstGraph = true; + + final Iterator iter = graphs.iterator(); + + while (iter.hasNext()) { + Graph graph = iter.next(); + + StringBuilder graphJson = new StringBuilder(); + graphJson.append('{'); + + for (Plotter plotter : graph.getPlotters()) { + appendJSONPair(graphJson, plotter.getColumnName(), Integer.toString(plotter.getValue())); + } + + graphJson.append('}'); + + if (!firstGraph) { + json.append(','); + } + + json.append(escapeJSON(graph.getName())); + json.append(':'); + json.append(graphJson); + + firstGraph = false; + } + + json.append('}'); + } + } + + // close json + json.append('}'); + + // Create the url + URL url = new URL(BASE_URL + String.format(REPORT_URL, urlEncode(pluginName))); + + // Connect to the website + URLConnection connection; + + // Mineshafter creates a socks proxy, so we can safely bypass it + // It does not reroute POST requests so we need to go around it + if (isMineshafterPresent()) { + connection = url.openConnection(Proxy.NO_PROXY); + } else { + connection = url.openConnection(); + } + + + byte[] uncompressed = json.toString().getBytes(); + byte[] compressed = gzip(json.toString()); + + // Headers + connection.addRequestProperty("User-Agent", "MCStats/" + REVISION); + connection.addRequestProperty("Content-Type", "application/json"); + connection.addRequestProperty("Content-Encoding", "gzip"); + connection.addRequestProperty("Content-Length", Integer.toString(compressed.length)); + connection.addRequestProperty("Accept", "application/json"); + connection.addRequestProperty("Connection", "close"); + + connection.setDoOutput(true); + + if (debug) { + System.out.println("[Metrics] Prepared request for " + pluginName + " uncompressed=" + uncompressed.length + " compressed=" + compressed.length); + } + + // Write the data + OutputStream os = connection.getOutputStream(); + os.write(compressed); + os.flush(); + + // Now read the response + final BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream())); + String response = reader.readLine(); + + // close resources + os.close(); + reader.close(); + + if (response == null || response.startsWith("ERR") || response.startsWith("7")) { + if (response == null) { + response = "null"; + } else if (response.startsWith("7")) { + response = response.substring(response.startsWith("7,") ? 2 : 1); + } + + throw new IOException(response); + } else { + // Is this the first update this hour? + if (response.equals("1") || response.contains("This is your first update this hour")) { + synchronized (graphs) { + final Iterator iter = graphs.iterator(); + + while (iter.hasNext()) { + final Graph graph = iter.next(); + + for (Plotter plotter : graph.getPlotters()) { + plotter.reset(); + } + } + } + } + } + } + + /** + * GZip compress a string of bytes + * + * @param input + * @return + */ + public static byte[] gzip(String input) { + ByteArrayOutputStream baos = new ByteArrayOutputStream(); + GZIPOutputStream gzos = null; + + try { + gzos = new GZIPOutputStream(baos); + gzos.write(input.getBytes("UTF-8")); + } catch (IOException e) { + e.printStackTrace(); + } finally { + if (gzos != null) try { + gzos.close(); + } catch (IOException ignore) { + } + } + + return baos.toByteArray(); + } + + /** + * Check if mineshafter is present. If it is, we need to bypass it to send POST requests + * + * @return true if mineshafter is installed on the server + */ + private boolean isMineshafterPresent() { + try { + Class.forName("mineshafter.MineServer"); + return true; + } catch (Exception e) { + return false; + } + } + + /** + * Appends a json encoded key/value pair to the given string builder. + * + * @param json + * @param key + * @param value + * @throws UnsupportedEncodingException + */ + private static void appendJSONPair(StringBuilder json, String key, String value) throws UnsupportedEncodingException { + boolean isValueNumeric = false; + + try { + if (value.equals("0") || !value.endsWith("0")) { + Double.parseDouble(value); + isValueNumeric = true; + } + } catch (NumberFormatException e) { + isValueNumeric = false; + } + + if (json.charAt(json.length() - 1) != '{') { + json.append(','); + } + + json.append(escapeJSON(key)); + json.append(':'); + + if (isValueNumeric) { + json.append(value); + } else { + json.append(escapeJSON(value)); + } + } + + /** + * Escape a string to create a valid JSON string + * + * @param text + * @return + */ + private static String escapeJSON(String text) { + StringBuilder builder = new StringBuilder(); + + builder.append('"'); + for (int index = 0; index < text.length(); index++) { + char chr = text.charAt(index); + + switch (chr) { + case '"': + case '\\': + builder.append('\\'); + builder.append(chr); + break; + case '\b': + builder.append("\\b"); + break; + case '\t': + builder.append("\\t"); + break; + case '\n': + builder.append("\\n"); + break; + case '\r': + builder.append("\\r"); + break; + default: + if (chr < ' ') { + String t = "000" + Integer.toHexString(chr); + builder.append("\\u" + t.substring(t.length() - 4)); + } else { + builder.append(chr); + } + break; + } + } + builder.append('"'); + + return builder.toString(); + } + + /** + * Encode text as UTF-8 + * + * @param text the text to encode + * @return the encoded text, as UTF-8 + */ + private static String urlEncode(final String text) throws UnsupportedEncodingException { + return URLEncoder.encode(text, "UTF-8"); + } + + /** + * Represents a custom graph on the website + */ + public static class Graph { + + /** + * The graph's name, alphanumeric and spaces only :) If it does not comply to the above when submitted, it is + * rejected + */ + private final String name; + + /** + * The set of plotters that are contained within this graph + */ + private final Set plotters = new LinkedHashSet(); + + private Graph(final String name) { + this.name = name; + } + + /** + * Gets the graph's name + * + * @return the Graph's name + */ + public String getName() { + return name; + } + + /** + * Add a plotter to the graph, which will be used to plot entries + * + * @param plotter the plotter to add to the graph + */ + public void addPlotter(final Plotter plotter) { + plotters.add(plotter); + } + + /** + * Remove a plotter from the graph + * + * @param plotter the plotter to remove from the graph + */ + public void removePlotter(final Plotter plotter) { + plotters.remove(plotter); + } + + /** + * Gets an unmodifiable set of the plotter objects in the graph + * + * @return an unmodifiable {@link java.util.Set} of the plotter objects + */ + public Set getPlotters() { + return Collections.unmodifiableSet(plotters); + } + + @Override + public int hashCode() { + return name.hashCode(); + } + + @Override + public boolean equals(final Object object) { + if (!(object instanceof Graph)) { + return false; + } + + final Graph graph = (Graph) object; + return graph.name.equals(name); + } + + /** + * Called when the server owner decides to opt-out of BukkitMetrics while the server is running. + */ + protected void onOptOut() { + } + } + + /** + * Interface used to collect custom data for a plugin + */ + public static abstract class Plotter { + + /** + * The plot's name + */ + private final String name; + + /** + * Construct a plotter with the default plot name + */ + public Plotter() { + this("Default"); + } + + /** + * Construct a plotter with a specific plot name + * + * @param name the name of the plotter to use, which will show up on the website + */ + public Plotter(final String name) { + this.name = name; + } + + /** + * Get the current value for the plotted point. Since this function defers to an external function it may or may + * not return immediately thus cannot be guaranteed to be thread friendly or safe. This function can be called + * from any thread so care should be taken when accessing resources that need to be synchronized. + * + * @return the current value for the point to be plotted. + */ + public abstract int getValue(); + + /** + * Get the column name for the plotted point + * + * @return the plotted point's column name + */ + public String getColumnName() { + return name; + } + + /** + * Called after the website graphs have been updated + */ + public void reset() { + } + + @Override + public int hashCode() { + return getColumnName().hashCode(); + } + + @Override + public boolean equals(final Object object) { + if (!(object instanceof Plotter)) { + return false; + } + + final Plotter plotter = (Plotter) object; + return plotter.name.equals(name) && plotter.getValue() == getValue(); + } + } +} diff --git a/src/org/minecast/bedhome/BedHomeCmd.java b/src/main/java/org/minecast/bedhome/BedHomeCmd.java similarity index 100% rename from src/org/minecast/bedhome/BedHomeCmd.java rename to src/main/java/org/minecast/bedhome/BedHomeCmd.java diff --git a/src/org/minecast/bedhome/BedHomeListener.java b/src/main/java/org/minecast/bedhome/BedHomeListener.java similarity index 100% rename from src/org/minecast/bedhome/BedHomeListener.java rename to src/main/java/org/minecast/bedhome/BedHomeListener.java diff --git a/src/org/minecast/bedhome/ExtraLanguages.java b/src/main/java/org/minecast/bedhome/ExtraLanguages.java similarity index 100% rename from src/org/minecast/bedhome/ExtraLanguages.java rename to src/main/java/org/minecast/bedhome/ExtraLanguages.java diff --git a/src/org/minecast/bedhome/main.java b/src/main/java/org/minecast/bedhome/Main.java similarity index 100% rename from src/org/minecast/bedhome/main.java rename to src/main/java/org/minecast/bedhome/Main.java diff --git a/beds.yml b/src/main/resources/beds.yml similarity index 100% rename from beds.yml rename to src/main/resources/beds.yml diff --git a/config.yml b/src/main/resources/config.yml similarity index 100% rename from config.yml rename to src/main/resources/config.yml diff --git a/locale.yml b/src/main/resources/locale.yml similarity index 100% rename from locale.yml rename to src/main/resources/locale.yml diff --git a/plugin.yml b/src/main/resources/plugin.yml similarity index 100% rename from plugin.yml rename to src/main/resources/plugin.yml diff --git a/src/org/mcstats/Metrics.java b/src/org/mcstats/Metrics.java deleted file mode 100644 index 67f452a..0000000 --- a/src/org/mcstats/Metrics.java +++ /dev/null @@ -1,769 +0,0 @@ -package org.mcstats; - -/* - * Copyright 2011-2013 Tyler Blair. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted - * provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of conditions - * and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list of - * conditions and the following disclaimer in the documentation and/or other materials provided with - * the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A - * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR - * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the authors - * and contributors and should not be interpreted as representing official policies, either - * expressed or implied, of anybody else. - */ -import org.bukkit.Bukkit; -import org.bukkit.configuration.InvalidConfigurationException; -import org.bukkit.configuration.file.YamlConfiguration; -import org.bukkit.plugin.Plugin; -import org.bukkit.plugin.PluginDescriptionFile; -import org.bukkit.scheduler.BukkitTask; - -import java.io.BufferedReader; -import java.io.ByteArrayOutputStream; -import java.io.File; -import java.io.IOException; -import java.io.InputStreamReader; -import java.io.OutputStream; -import java.io.UnsupportedEncodingException; -import java.net.Proxy; -import java.net.URL; -import java.net.URLConnection; -import java.net.URLEncoder; -import java.util.Collections; -import java.util.HashSet; -import java.util.Iterator; -import java.util.LinkedHashSet; -import java.util.Set; -import java.util.UUID; -import java.util.logging.Level; -import java.util.zip.GZIPOutputStream; - -public class Metrics { - - /** - * The current revision number - */ - private final static int REVISION = 7; - - /** - * The base url of the metrics domain - */ - private static final String BASE_URL = "http://report.mcstats.org"; - - /** - * The url used to report a server's status - */ - private static final String REPORT_URL = "/plugin/%s"; - - /** - * Interval of time to ping (in minutes) - */ - private static final int PING_INTERVAL = 15; - - /** - * The plugin this metrics submits for - */ - private final Plugin plugin; - - /** - * All of the custom graphs to submit to metrics - */ - private final Set graphs = Collections.synchronizedSet(new HashSet()); - - /** - * The plugin configuration file - */ - private final YamlConfiguration configuration; - - /** - * The plugin configuration file - */ - private final File configurationFile; - - /** - * Unique server id - */ - private final String guid; - - /** - * Debug mode - */ - private final boolean debug; - - /** - * Lock for synchronization - */ - private final Object optOutLock = new Object(); - - /** - * The scheduled task - */ - private volatile BukkitTask task = null; - - public Metrics(final Plugin plugin) throws IOException { - if (plugin == null) { - throw new IllegalArgumentException("Plugin cannot be null"); - } - - this.plugin = plugin; - - // load the config - configurationFile = getConfigFile(); - configuration = YamlConfiguration.loadConfiguration(configurationFile); - - // add some defaults - configuration.addDefault("opt-out", false); - configuration.addDefault("guid", UUID.randomUUID().toString()); - configuration.addDefault("debug", false); - - // Do we need to create the file? - if (configuration.get("guid", null) == null) { - configuration.options().header("http://mcstats.org").copyDefaults(true); - configuration.save(configurationFile); - } - - // Load the guid then - guid = configuration.getString("guid"); - debug = configuration.getBoolean("debug", false); - } - - /** - * Construct and create a Graph that can be used to separate specific plotters to their own graphs - * on the metrics website. Plotters can be added to the graph object returned. - * - * @param name The name of the graph - * @return Graph object created. Will never return NULL under normal circumstances unless bad - * parameters are given - */ - public Graph createGraph(final String name) { - if (name == null) { - throw new IllegalArgumentException("Graph name cannot be null"); - } - - // Construct the graph object - final Graph graph = new Graph(name); - - // Now we can add our graph - graphs.add(graph); - - // and return back - return graph; - } - - /** - * Add a Graph object to BukkitMetrics that represents data for the plugin that should be sent to - * the backend - * - * @param graph The name of the graph - */ - public void addGraph(final Graph graph) { - if (graph == null) { - throw new IllegalArgumentException("Graph cannot be null"); - } - - graphs.add(graph); - } - - /** - * Start measuring statistics. This will immediately create an async repeating task as the plugin - * and send the initial data to the metrics backend, and then after that it will post in - * increments of PING_INTERVAL * 1200 ticks. - * - * @return True if statistics measuring is running, otherwise false. - */ - public boolean start() { - synchronized (optOutLock) { - // Did we opt out? - if (isOptOut()) { - return false; - } - - // Is metrics already running? - if (task != null) { - return true; - } - - // Begin hitting the server with glorious data - task = plugin.getServer().getScheduler().runTaskTimerAsynchronously(plugin, new Runnable() { - - private boolean firstPost = true; - - public void run() { - try { - // This has to be synchronized or it can collide with the disable method. - synchronized (optOutLock) { - // Disable Task, if it is running and the server owner decided to opt-out - if (isOptOut() && task != null) { - task.cancel(); - task = null; - // Tell all plotters to stop gathering information. - for (Graph graph : graphs) { - graph.onOptOut(); - } - } - } - - // We use the inverse of firstPost because if it is the first time we are posting, - // it is not a interval ping, so it evaluates to FALSE - // Each time thereafter it will evaluate to TRUE, i.e PING! - postPlugin(!firstPost); - - // After the first post we set firstPost to false - // Each post thereafter will be a ping - firstPost = false; - } catch (IOException e) { - if (debug) { - Bukkit.getLogger().log(Level.INFO, "[Metrics] " + e.getMessage()); - } - } - } - }, 0, PING_INTERVAL * 1200); - - return true; - } - } - - /** - * Has the server owner denied plugin metrics? - * - * @return true if metrics should be opted out of it - */ - public boolean isOptOut() { - synchronized (optOutLock) { - try { - // Reload the metrics file - configuration.load(getConfigFile()); - } catch (IOException ex) { - if (debug) { - Bukkit.getLogger().log(Level.INFO, "[Metrics] " + ex.getMessage()); - } - return true; - } catch (InvalidConfigurationException ex) { - if (debug) { - Bukkit.getLogger().log(Level.INFO, "[Metrics] " + ex.getMessage()); - } - return true; - } - return configuration.getBoolean("opt-out", false); - } - } - - /** - * Enables metrics for the server by setting "opt-out" to false in the config file and starting - * the metrics task. - * - * @throws java.io.IOException - */ - public void enable() throws IOException { - // This has to be synchronized or it can collide with the check in the task. - synchronized (optOutLock) { - // Check if the server owner has already set opt-out, if not, set it. - if (isOptOut()) { - configuration.set("opt-out", false); - configuration.save(configurationFile); - } - - // Enable Task, if it is not running - if (task == null) { - start(); - } - } - } - - /** - * Disables metrics for the server by setting "opt-out" to true in the config file and canceling - * the metrics task. - * - * @throws java.io.IOException - */ - public void disable() throws IOException { - // This has to be synchronized or it can collide with the check in the task. - synchronized (optOutLock) { - // Check if the server owner has already set opt-out, if not, set it. - if (!isOptOut()) { - configuration.set("opt-out", true); - configuration.save(configurationFile); - } - - // Disable Task, if it is running - if (task != null) { - task.cancel(); - task = null; - } - } - } - - /** - * Gets the File object of the config file that should be used to store data such as the GUID and - * opt-out status - * - * @return the File object for the config file - */ - public File getConfigFile() { - // I believe the easiest way to get the base folder (e.g craftbukkit set via -P) for plugins to - // use - // is to abuse the plugin object we already have - // plugin.getDataFolder() => base/plugins/PluginA/ - // pluginsFolder => base/plugins/ - // The base is not necessarily relative to the startup directory. - File pluginsFolder = plugin.getDataFolder().getParentFile(); - - // return => base/plugins/PluginMetrics/config.yml - return new File(new File(pluginsFolder, "PluginMetrics"), "config.yml"); - } - - /** - * Generic method that posts a plugin to the metrics website - */ - private void postPlugin(final boolean isPing) throws IOException { - // Server software specific section - PluginDescriptionFile description = plugin.getDescription(); - String pluginName = description.getName(); - boolean onlineMode = Bukkit.getServer().getOnlineMode(); // TRUE if online mode is enabled - String pluginVersion = description.getVersion(); - String serverVersion = Bukkit.getVersion(); - int playersOnline = Bukkit.getServer().getOnlinePlayers().size(); - - // END server software specific section -- all code below does not use any code outside of this - // class / Java - - // Construct the post data - StringBuilder json = new StringBuilder(1024); - json.append('{'); - - // The plugin's description file containg all of the plugin data such as name, version, author, - // etc - appendJSONPair(json, "guid", guid); - appendJSONPair(json, "plugin_version", pluginVersion); - appendJSONPair(json, "server_version", serverVersion); - appendJSONPair(json, "players_online", Integer.toString(playersOnline)); - - // New data as of R6 - String osname = System.getProperty("os.name"); - String osarch = System.getProperty("os.arch"); - String osversion = System.getProperty("os.version"); - String java_version = System.getProperty("java.version"); - int coreCount = Runtime.getRuntime().availableProcessors(); - - // normalize os arch .. amd64 -> x86_64 - if (osarch.equals("amd64")) { - osarch = "x86_64"; - } - - appendJSONPair(json, "osname", osname); - appendJSONPair(json, "osarch", osarch); - appendJSONPair(json, "osversion", osversion); - appendJSONPair(json, "cores", Integer.toString(coreCount)); - appendJSONPair(json, "auth_mode", onlineMode ? "1" : "0"); - appendJSONPair(json, "java_version", java_version); - - // If we're pinging, append it - if (isPing) { - appendJSONPair(json, "ping", "1"); - } - - if (graphs.size() > 0) { - synchronized (graphs) { - json.append(','); - json.append('"'); - json.append("graphs"); - json.append('"'); - json.append(':'); - json.append('{'); - - boolean firstGraph = true; - - final Iterator iter = graphs.iterator(); - - while (iter.hasNext()) { - Graph graph = iter.next(); - - StringBuilder graphJson = new StringBuilder(); - graphJson.append('{'); - - for (Plotter plotter : graph.getPlotters()) { - appendJSONPair(graphJson, plotter.getColumnName(), Integer.toString(plotter.getValue())); - } - - graphJson.append('}'); - - if (!firstGraph) { - json.append(','); - } - - json.append(escapeJSON(graph.getName())); - json.append(':'); - json.append(graphJson); - - firstGraph = false; - } - - json.append('}'); - } - } - - // close json - json.append('}'); - - // Create the url - URL url = new URL(BASE_URL + String.format(REPORT_URL, urlEncode(pluginName))); - - // Connect to the website - URLConnection connection; - - // Mineshafter creates a socks proxy, so we can safely bypass it - // It does not reroute POST requests so we need to go around it - if (isMineshafterPresent()) { - connection = url.openConnection(Proxy.NO_PROXY); - } else { - connection = url.openConnection(); - } - - - byte[] uncompressed = json.toString().getBytes(); - byte[] compressed = gzip(json.toString()); - - // Headers - connection.addRequestProperty("User-Agent", "MCStats/" + REVISION); - connection.addRequestProperty("Content-Type", "application/json"); - connection.addRequestProperty("Content-Encoding", "gzip"); - connection.addRequestProperty("Content-Length", Integer.toString(compressed.length)); - connection.addRequestProperty("Accept", "application/json"); - connection.addRequestProperty("Connection", "close"); - - connection.setDoOutput(true); - - if (debug) { - System.out.println("[Metrics] Prepared request for " + pluginName + " uncompressed=" - + uncompressed.length + " compressed=" + compressed.length); - } - - // Write the data - OutputStream os = connection.getOutputStream(); - os.write(compressed); - os.flush(); - - // Now read the response - final BufferedReader reader = - new BufferedReader(new InputStreamReader(connection.getInputStream())); - String response = reader.readLine(); - - // close resources - os.close(); - reader.close(); - - if (response == null || response.startsWith("ERR") || response.startsWith("7")) { - if (response == null) { - response = "null"; - } else if (response.startsWith("7")) { - response = response.substring(response.startsWith("7,") ? 2 : 1); - } - - throw new IOException(response); - } else { - // Is this the first update this hour? - if (response.equals("1") || response.contains("This is your first update this hour")) { - synchronized (graphs) { - final Iterator iter = graphs.iterator(); - - while (iter.hasNext()) { - final Graph graph = iter.next(); - - for (Plotter plotter : graph.getPlotters()) { - plotter.reset(); - } - } - } - } - } - } - - /** - * GZip compress a string of bytes - * - * @param input - * @return - */ - public static byte[] gzip(String input) { - ByteArrayOutputStream baos = new ByteArrayOutputStream(); - GZIPOutputStream gzos = null; - - try { - gzos = new GZIPOutputStream(baos); - gzos.write(input.getBytes("UTF-8")); - } catch (IOException e) { - e.printStackTrace(); - } finally { - if (gzos != null) - try { - gzos.close(); - } catch (IOException ignore) { - } - } - - return baos.toByteArray(); - } - - /** - * Check if mineshafter is present. If it is, we need to bypass it to send POST requests - * - * @return true if mineshafter is installed on the server - */ - private boolean isMineshafterPresent() { - try { - Class.forName("mineshafter.MineServer"); - return true; - } catch (Exception e) { - return false; - } - } - - /** - * Appends a json encoded key/value pair to the given string builder. - * - * @param json - * @param key - * @param value - * @throws UnsupportedEncodingException - */ - private static void appendJSONPair(StringBuilder json, String key, String value) - throws UnsupportedEncodingException { - boolean isValueNumeric = false; - - try { - if (value.equals("0") || !value.endsWith("0")) { - Double.parseDouble(value); - isValueNumeric = true; - } - } catch (NumberFormatException e) { - isValueNumeric = false; - } - - if (json.charAt(json.length() - 1) != '{') { - json.append(','); - } - - json.append(escapeJSON(key)); - json.append(':'); - - if (isValueNumeric) { - json.append(value); - } else { - json.append(escapeJSON(value)); - } - } - - /** - * Escape a string to create a valid JSON string - * - * @param text - * @return - */ - private static String escapeJSON(String text) { - StringBuilder builder = new StringBuilder(); - - builder.append('"'); - for (int index = 0; index < text.length(); index++) { - char chr = text.charAt(index); - - switch (chr) { - case '"': - case '\\': - builder.append('\\'); - builder.append(chr); - break; - case '\b': - builder.append("\\b"); - break; - case '\t': - builder.append("\\t"); - break; - case '\n': - builder.append("\\n"); - break; - case '\r': - builder.append("\\r"); - break; - default: - if (chr < ' ') { - String t = "000" + Integer.toHexString(chr); - builder.append("\\u" + t.substring(t.length() - 4)); - } else { - builder.append(chr); - } - break; - } - } - builder.append('"'); - - return builder.toString(); - } - - /** - * Encode text as UTF-8 - * - * @param text the text to encode - * @return the encoded text, as UTF-8 - */ - private static String urlEncode(final String text) throws UnsupportedEncodingException { - return URLEncoder.encode(text, "UTF-8"); - } - - /** - * Represents a custom graph on the website - */ - public static class Graph { - - /** - * The graph's name, alphanumeric and spaces only :) If it does not comply to the above when - * submitted, it is rejected - */ - private final String name; - - /** - * The set of plotters that are contained within this graph - */ - private final Set plotters = new LinkedHashSet(); - - private Graph(final String name) { - this.name = name; - } - - /** - * Gets the graph's name - * - * @return the Graph's name - */ - public String getName() { - return name; - } - - /** - * Add a plotter to the graph, which will be used to plot entries - * - * @param plotter the plotter to add to the graph - */ - public void addPlotter(final Plotter plotter) { - plotters.add(plotter); - } - - /** - * Remove a plotter from the graph - * - * @param plotter the plotter to remove from the graph - */ - public void removePlotter(final Plotter plotter) { - plotters.remove(plotter); - } - - /** - * Gets an unmodifiable set of the plotter objects in the graph - * - * @return an unmodifiable {@link java.util.Set} of the plotter objects - */ - public Set getPlotters() { - return Collections.unmodifiableSet(plotters); - } - - @Override - public int hashCode() { - return name.hashCode(); - } - - @Override - public boolean equals(final Object object) { - if (!(object instanceof Graph)) { - return false; - } - - final Graph graph = (Graph) object; - return graph.name.equals(name); - } - - /** - * Called when the server owner decides to opt-out of BukkitMetrics while the server is running. - */ - protected void onOptOut() {} - } - - /** - * Interface used to collect custom data for a plugin - */ - public static abstract class Plotter { - - /** - * The plot's name - */ - private final String name; - - /** - * Construct a plotter with the default plot name - */ - public Plotter() { - this("Default"); - } - - /** - * Construct a plotter with a specific plot name - * - * @param name the name of the plotter to use, which will show up on the website - */ - public Plotter(final String name) { - this.name = name; - } - - /** - * Get the current value for the plotted point. Since this function defers to an external - * function it may or may not return immediately thus cannot be guaranteed to be thread friendly - * or safe. This function can be called from any thread so care should be taken when accessing - * resources that need to be synchronized. - * - * @return the current value for the point to be plotted. - */ - public abstract int getValue(); - - /** - * Get the column name for the plotted point - * - * @return the plotted point's column name - */ - public String getColumnName() { - return name; - } - - /** - * Called after the website graphs have been updated - */ - public void reset() {} - - @Override - public int hashCode() { - return getColumnName().hashCode(); - } - - @Override - public boolean equals(final Object object) { - if (!(object instanceof Plotter)) { - return false; - } - - final Plotter plotter = (Plotter) object; - return plotter.name.equals(name) && plotter.getValue() == getValue(); - } - } -}