Switch to IncendoPaster "library"

Bukkit/build.gradle

@@ -99,12 +99,14 @@ shadowJar {
         include(dependency("org.bstats:bstats-bukkit:1.7"))
         include(dependency("org.khelekore:prtree:1.7.0-SNAPSHOT"))
         include(dependency("com.sk89q:squirrelid:1.0.0-SNAPSHOT"))
+        include(dependency("com.intellectualsites.paster:Paster:1.0-SNAPSHOT"))
     }
     relocate('net.kyori.text', 'com.plotsquared.formatting.text')
     relocate("io.papermc.lib", "com.plotsquared.bukkit.paperlib")
     relocate("org.bstats", "com.plotsquared.metrics")
     relocate('com.sk89q.squirrelid', 'com.plotsquared.squirrelid')
     relocate('org.khelekore.prtree', 'com.plotsquared.prtree')
+    relocate('com.intellectualsites.paster', 'com.plotsquared.core.paster')
     archiveFileName = "${project.name}-${parent.version}.jar"
     destinationDirectory = file "../target"
 }

Core/build.gradle

@@ -18,6 +18,7 @@ dependencies {
     implementation("org.jetbrains.kotlin:kotlin-stdlib:1.4.0")
     implementation("org.jetbrains:annotations:20.1.0")
     implementation("org.khelekore:prtree:1.7.0-SNAPSHOT")
+    implementation("com.intellectualsites.paster:Paster:1.0-SNAPSHOT"){ transitive = false }
 }
 
 sourceCompatibility = 1.8
@@ -76,11 +77,13 @@ shadowJar {
         include(dependency("net.kyori:text-serializer-legacy:3.0.2"))
         include(dependency("net.kyori:text-serializer-plain:3.0.2"))
         include(dependency("org.khelekore:prtree:1.7.0-SNAPSHOT"))
+        include(dependency("com.intellectualsites.paster:Paster:1.0-SNAPSHOT"))
     }
     relocate('net.kyori.text', 'com.plotsquared.formatting.text')
     relocate("org.json", "com.plotsquared.json") {
         exclude "org/json/simple/**"
     }
+    relocate('com.intellectualsites.paster', 'com.plotsquared.core.paster')
 }
 
 shadowJar.doLast {

Core/pom.xml

@@ -98,6 +98,18 @@
       <version>1.7.0-SNAPSHOT</version>
       <scope>runtime</scope>
     </dependency>
+    <dependency>
+      <groupId>com.intellectualsites.paster</groupId>
+      <artifactId>Paster</artifactId>
+      <version>1.0-SNAPSHOT</version>
+      <scope>runtime</scope>
+      <exclusions>
+        <exclusion>
+          <artifactId>*</artifactId>
+          <groupId>*</groupId>
+        </exclusion>
+      </exclusions>
+    </dependency>
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>

Core/src/main/java/com/plotsquared/core/command/DebugPaste.java

@@ -27,13 +27,13 @@ package com.plotsquared.core.command;
 
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
+import com.intellectualsites.paster.IncendoPaster;
 import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.configuration.Captions;
 import com.plotsquared.core.configuration.Settings;
 import com.plotsquared.core.player.PlotPlayer;
 import com.plotsquared.core.util.MainUtil;
 import com.plotsquared.core.util.PremiumVerification;
-import com.plotsquared.core.util.net.IncendoPaster;
 import com.plotsquared.core.util.task.TaskManager;
 import lombok.NonNull;
 
@@ -59,22 +59,9 @@ import java.util.stream.Collectors;
     requiredType = RequiredType.NONE)
 public class DebugPaste extends SubCommand {
 
-    private static String readFile(@NonNull final File file) throws IOException {
-        final List<String> lines;
-        try (final BufferedReader reader = new BufferedReader(new FileReader(file))) {
-            lines = reader.lines().collect(Collectors.toList());
-        }
-        final StringBuilder content = new StringBuilder();
-        for (int i = Math.max(0, lines.size() - 1000); i < lines.size(); i++) {
-            content.append(lines.get(i)).append("\n");
-        }
-        return content.toString();
-    }
-
     @Override public boolean onCommand(final PlotPlayer<?> player, String[] args) {
         TaskManager.runTaskAsync(() -> {
             try {
-
                 StringBuilder b = new StringBuilder();
                 b.append(
                     "# Welcome to this paste\n# It is meant to provide us at IntellectualSites with better information about your "
@@ -128,28 +115,24 @@ public class DebugPaste extends SubCommand {
                     if (Files.size(logFile.toPath()) > 14_000_000) {
                         throw new IOException("Too big...");
                     }
-                    incendoPaster
+                    incendoPaster.addFile(logFile);
-                        .addFile(new IncendoPaster.PasteFile("latest.log", readFile(logFile)));
                 } catch (IOException ignored) {
                     MainUtil
                         .sendMessage(player, "&clatest.log is too big to be pasted, will ignore");
                 }
 
                 try {
-                    incendoPaster.addFile(new IncendoPaster.PasteFile("settings.yml",
+                    incendoPaster.addFile(PlotSquared.get().configFile);
-                        readFile(PlotSquared.get().configFile)));
                 } catch (final IllegalArgumentException ignored) {
                     MainUtil.sendMessage(player, "&cSkipping settings.yml because it's empty");
                 }
                 try {
-                    incendoPaster.addFile(new IncendoPaster.PasteFile("worlds.yml",
+                    incendoPaster.addFile(PlotSquared.get().worldsFile);
-                        readFile(PlotSquared.get().worldsFile)));
                 } catch (final IllegalArgumentException ignored) {
                     MainUtil.sendMessage(player, "&cSkipping worlds.yml because it's empty");
                 }
                 try {
-                    incendoPaster.addFile(new IncendoPaster.PasteFile("PlotSquared.use_THIS.yml",
+                    incendoPaster.addFile(PlotSquared.get().translationFile);
-                        readFile(PlotSquared.get().translationFile)));
                 } catch (final IllegalArgumentException ignored) {
                     MainUtil.sendMessage(player,
                         "&cSkipping PlotSquared.use_THIS.yml because it's empty");
@@ -158,8 +141,7 @@ public class DebugPaste extends SubCommand {
                 try {
                     final File MultiverseWorlds = new File(PlotSquared.get().IMP.getDirectory(),
                         "../Multiverse-Core/worlds.yml");
-                    incendoPaster.addFile(new IncendoPaster.PasteFile("MultiverseCore/worlds.yml",
+                    incendoPaster.addFile(MultiverseWorlds);
-                        readFile(MultiverseWorlds)));
                 } catch (final IOException ignored) {
                     MainUtil.sendMessage(player,
                         "&cSkipping Multiverse worlds.yml because the plugin is not in use");

Core/src/main/java/com/plotsquared/core/util/net/IncendoPaster.java

@@ -1,222 +0,0 @@
-/*
- *       _____  _       _    _____                                _
- *      |  __ \| |     | |  / ____|                              | |
- *      | |__) | | ___ | |_| (___   __ _ _   _  __ _ _ __ ___  __| |
- *      |  ___/| |/ _ \| __|\___ \ / _` | | | |/ _` | '__/ _ \/ _` |
- *      | |    | | (_) | |_ ____) | (_| | |_| | (_| | | |  __/ (_| |
- *      |_|    |_|\___/ \__|_____/ \__, |\__,_|\__,_|_|  \___|\__,_|
- *                                    | |
- *                                    |_|
- *            PlotSquared plot management system for Minecraft
- *                  Copyright (C) 2020 IntellectualSites
- *
- *     This program is free software: you can redistribute it and/or modify
- *     it under the terms of the GNU General Public License as published by
- *     the Free Software Foundation, either version 3 of the License, or
- *     (at your option) any later version.
- *
- *     This program is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- *     You should have received a copy of the GNU General Public License
- *     along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-package com.plotsquared.core.util.net;
-
-import com.google.common.base.Charsets;
-import com.plotsquared.core.PlotSquared;
-
-import java.io.BufferedReader;
-import java.io.InputStreamReader;
-import java.io.OutputStream;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.net.URLConnection;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.Locale;
-
-/**
- * Single class paster for the Incendo paste service
- */
-@SuppressWarnings({"unused", "WeakerAccess"})
-public final class IncendoPaster {
-
-    /**
-     * Upload service URL
-     */
-    public static final String UPLOAD_PATH = "https://athion.net/ISPaster/paste/upload";
-    /**
-     * Valid paste applications
-     */
-    public static final Collection<String> VALID_APPLICATIONS =
-        Arrays.asList("plotsquared", "fastasyncworldedit", "incendopermissions", "kvantum");
-
-    private final Collection<PasteFile> files = new ArrayList<>();
-    private final String pasteApplication;
-
-    /**
-     * Construct a new paster
-     *
-     * @param pasteApplication The application that is sending the paste
-     */
-    public IncendoPaster(final String pasteApplication) {
-        if (pasteApplication == null || pasteApplication.isEmpty()) {
-            throw new IllegalArgumentException("paste application cannot be null, nor empty");
-        }
-        if (!VALID_APPLICATIONS.contains(pasteApplication.toLowerCase(Locale.ENGLISH))) {
-            throw new IllegalArgumentException(
-                String.format("Unknown application name: %s", pasteApplication));
-        }
-        this.pasteApplication = pasteApplication;
-    }
-
-    /**
-     * Get an immutable collection containing all the files that have been added to this paster
-     *
-     * @return Unmodifiable collection
-     */
-    public final Collection<PasteFile> getFiles() {
-        return Collections.unmodifiableCollection(this.files);
-    }
-
-    /**
-     * Add a file to the paster
-     *
-     * @param file File to paste
-     */
-    public void addFile(final PasteFile file) {
-        if (file == null) {
-            throw new IllegalArgumentException("File cannot be null");
-        }
-        // Check to see that no duplicate files are submitted
-        for (final PasteFile pasteFile : this.files) {
-            if (pasteFile.fileName.equalsIgnoreCase(file.getFileName())) {
-                throw new IllegalArgumentException(
-                    String.format("Found duplicate file with name %s", file.getFileName()));
-            }
-        }
-        this.files.add(file);
-    }
-
-    /**
-     * Create a JSON string from the submitted information
-     *
-     * @return compiled JSON string
-     */
-    private String toJsonString() {
-        final StringBuilder builder = new StringBuilder("{\n");
-        builder.append("\"paste_application\": \"").append(this.pasteApplication)
-            .append("\",\n\"files\": \"");
-        Iterator<PasteFile> fileIterator = this.files.iterator();
-        while (fileIterator.hasNext()) {
-            final PasteFile file = fileIterator.next();
-            builder.append(file.getFileName());
-            if (fileIterator.hasNext()) {
-                builder.append(",");
-            }
-        }
-        builder.append("\",\n");
-        fileIterator = this.files.iterator();
-        while (fileIterator.hasNext()) {
-            final PasteFile file = fileIterator.next();
-            builder.append("\"file-").append(file.getFileName()).append("\": \"")
-                .append(file.getContent().replaceAll("\"", "\\\\\"")).append("\"");
-            if (fileIterator.hasNext()) {
-                builder.append(",\n");
-            }
-        }
-        builder.append("\n}");
-        return builder.toString();
-    }
-
-    /**
-     * Upload the paste and return the status message
-     *
-     * @return Status message
-     * @throws Throwable any and all exceptions
-     */
-    public final String upload() throws Throwable {
-        final URL url = new URL(UPLOAD_PATH);
-        final URLConnection connection = url.openConnection();
-        final HttpURLConnection httpURLConnection = (HttpURLConnection) connection;
-        httpURLConnection.setRequestMethod("POST");
-        httpURLConnection.setDoOutput(true);
-        final byte[] content = toJsonString().getBytes(Charsets.UTF_8);
-        httpURLConnection.setFixedLengthStreamingMode(content.length);
-        httpURLConnection.setRequestProperty("Content-Type", "application/json");
-        httpURLConnection.setRequestProperty("Accept", "*/*");
-        httpURLConnection.connect();
-        try (final OutputStream stream = httpURLConnection.getOutputStream()) {
-            stream.write(content);
-        }
-        if (!httpURLConnection.getResponseMessage().contains("OK")) {
-            if (httpURLConnection.getResponseCode() == 413) {
-                final long size = content.length;
-                PlotSquared.debug(String.format("Paste Too Big > Size: %dMB", size / 1_000_000));
-            }
-            throw new IllegalStateException(String
-                .format("Server returned status: %d %s", httpURLConnection.getResponseCode(),
-                    httpURLConnection.getResponseMessage()));
-        }
-        final StringBuilder input = new StringBuilder();
-        try (final BufferedReader inputStream = new BufferedReader(
-            new InputStreamReader(httpURLConnection.getInputStream()))) {
-            String line;
-            while ((line = inputStream.readLine()) != null) {
-                input.append(line).append("\n");
-            }
-        }
-        return input.toString();
-    }
-
-    /**
-     * Simple class that represents a paste file
-     */
-    public static class PasteFile {
-
-        private final String fileName;
-        private final String content;
-
-        /**
-         * Construct a new paste file
-         *
-         * @param fileName File name, cannot be empty, nor null
-         * @param content  File content, cannot be empty, nor null
-         */
-        public PasteFile(final String fileName, final String content) {
-            if (fileName == null || fileName.isEmpty()) {
-                throw new IllegalArgumentException("file name cannot be null, nor empty");
-            }
-            if (content == null || content.isEmpty()) {
-                throw new IllegalArgumentException("content cannot be null, nor empty");
-            }
-            this.fileName = fileName;
-            this.content = content;
-        }
-
-        /**
-         * Get the file name
-         *
-         * @return File name
-         */
-        public String getFileName() {
-            return this.fileName;
-        }
-
-        /**
-         * Get the file content as a single string
-         *
-         * @return File content
-         */
-        public String getContent() {
-            return this.content;
-        }
-    }
-
-}