Files
Purpur/patches/server/0001-Rebrand.patch
William Blake Galbreath 16eea718fa Updated Upstream (Paper)
Upstream has released updates that appears to apply and compile correctly

Paper Changes:
b6cf80ee Preload important classes such as Logger and JLine
ea1a909c Fix netty version to 50 and restore epoll native support
10502558 Workaround for some hacky environments that mess up things
8b2a437b Fix plugins calling getChunkAtAsync asynchronously
c8055836 Update Netty to 4.1.51
64cfcf3e Optimize sending packets to nearby locations (sounds/effects)
2020-05-24 18:26:13 -05:00

285 lines
12 KiB
Diff

From fad7117f1f0a960e444b059b3ef72357a008826e Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Sat, 4 May 2019 01:02:11 -0500
Subject: [PATCH] Rebrand
---
pom.xml | 32 +++--
.../paper/console/PaperConsole.java | 2 +-
.../net/minecraft/server/MinecraftServer.java | 2 +-
.../net/pl3x/purpur/PurpurVersionFetcher.java | 115 ++++++++++++++++++
.../org/bukkit/craftbukkit/CraftServer.java | 2 +-
.../craftbukkit/util/CraftMagicNumbers.java | 2 +-
.../bukkit/craftbukkit/util/Versioning.java | 2 +-
7 files changed, 143 insertions(+), 14 deletions(-)
create mode 100644 src/main/java/net/pl3x/purpur/PurpurVersionFetcher.java
diff --git a/pom.xml b/pom.xml
index e4c63bb76..d5709e670 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,11 +1,11 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
- <artifactId>paper</artifactId>
+ <artifactId>purpur</artifactId>
<packaging>jar</packaging>
<version>1.15.2-R0.1-SNAPSHOT</version>
- <name>Paper</name>
- <url>https://papermc.io</url>
+ <name>Purpur</name>
+ <url>http://pl3x.net</url>
<properties>
<!-- <skipTests>true</skipTests> Paper - This [was] not going to end well -->
@@ -18,16 +18,16 @@
</properties>
<parent>
- <groupId>com.destroystokyo.paper</groupId>
- <artifactId>paper-parent</artifactId>
+ <groupId>net.pl3x.purpur</groupId>
+ <artifactId>purpur-parent</artifactId>
<version>dev-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
<dependencies>
<dependency>
- <groupId>com.destroystokyo.paper</groupId>
- <artifactId>paper-api</artifactId>
+ <groupId>net.pl3x.purpur</groupId>
+ <artifactId>purpur-api</artifactId>
<version>${project.version}</version>
<scope>compile</scope>
</dependency>
@@ -43,6 +43,20 @@
<version>${minecraft.version}-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
+ <!-- Purpur start -->
+ <dependency>
+ <groupId>org.mozilla</groupId>
+ <artifactId>rhino</artifactId>
+ <version>1.7.7.1</version>
+ <scope>compile</scope>
+ </dependency>
+ <dependency>
+ <groupId>cat.inspiracio</groupId>
+ <artifactId>rhino-js-engine</artifactId>
+ <version>1.7.7.1</version>
+ <scope>compile</scope>
+ </dependency>
+ <!-- Purpur end -->
<dependency>
<groupId>net.minecrell</groupId>
<artifactId>terminalconsoleappender</artifactId>
@@ -164,7 +178,7 @@
<!-- This builds a completely 'ready to start' jar with all dependencies inside -->
<build>
- <finalName>paper-${minecraft.version}</finalName>
+ <finalName>purpur-${minecraft.version}</finalName>
<defaultGoal>clean install</defaultGoal> <!-- Paper -->
<plugins>
<plugin>
@@ -172,7 +186,7 @@
<artifactId>gitdescribe-maven-plugin</artifactId>
<version>1.3</version>
<configuration>
- <outputPrefix>git-Paper-</outputPrefix>
+ <outputPrefix>git-Purpur-</outputPrefix>
<scmDirectory>..</scmDirectory>
</configuration>
<executions>
diff --git a/src/main/java/com/destroystokyo/paper/console/PaperConsole.java b/src/main/java/com/destroystokyo/paper/console/PaperConsole.java
index cd6e25923..bb227bc0f 100644
--- a/src/main/java/com/destroystokyo/paper/console/PaperConsole.java
+++ b/src/main/java/com/destroystokyo/paper/console/PaperConsole.java
@@ -17,7 +17,7 @@ public final class PaperConsole extends SimpleTerminalConsole {
@Override
protected LineReader buildReader(LineReaderBuilder builder) {
return super.buildReader(builder
- .appName("Paper")
+ .appName("Purpur") // Purpur
.completer(new ConsoleCommandCompleter(this.server))
);
}
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 5b24de6d6..5cd342eda 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -1559,7 +1559,7 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
}
public String getServerModName() {
- return "Paper"; //Paper - Paper > // Spigot - Spigot > // CraftBukkit - cb > vanilla!
+ return "Purpur"; // Purpur - Purpur > // Paper - Paper > // Spigot - Spigot > // CraftBukkit - cb > vanilla!
}
public CrashReport b(CrashReport crashreport) {
diff --git a/src/main/java/net/pl3x/purpur/PurpurVersionFetcher.java b/src/main/java/net/pl3x/purpur/PurpurVersionFetcher.java
new file mode 100644
index 000000000..d8b408f06
--- /dev/null
+++ b/src/main/java/net/pl3x/purpur/PurpurVersionFetcher.java
@@ -0,0 +1,115 @@
+package net.pl3x.purpur;
+
+import com.destroystokyo.paper.VersionHistoryManager;
+import com.destroystokyo.paper.util.VersionFetcher;
+import com.google.common.base.Charsets;
+import com.google.common.io.Resources;
+import com.google.gson.Gson;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonSyntaxException;
+
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
+
+public class PurpurVersionFetcher implements VersionFetcher {
+ private static final String JENKINS_URL = "https://ci.pl3x.net/job/Purpur/lastSuccessfulBuild/buildNumber";
+ private static final String GITHUB_BRANCH_NAME = "master";
+
+ @Override
+ public long getCacheTime() {
+ return 720000;
+ }
+
+ @Nonnull
+ @Override
+ public String getVersionMessage(@Nonnull String serverVersion) {
+ String[] parts = serverVersion.substring("git-Purpur-".length()).split("[-\\s]");
+ String updateMessage = getUpdateStatusMessage("pl3xgaming/Purpur", GITHUB_BRANCH_NAME, parts[0]);
+ String history = getHistory();
+
+ return history != null ? history + "\n" + updateMessage : updateMessage;
+ }
+
+ private static String getUpdateStatusMessage(@Nonnull String repo, @Nonnull String branch, @Nonnull String versionInfo) {
+ int distance;
+ try {
+ int jenkinsBuild = Integer.parseInt(versionInfo);
+ distance = fetchDistanceFromJenkins(jenkinsBuild);
+ } catch (NumberFormatException ignored) {
+ versionInfo = versionInfo.replace("\"", "");
+ distance = fetchDistanceFromGitHub(repo, branch, versionInfo);
+ }
+
+ switch (distance) {
+ case -1:
+ return "Error obtaining version information";
+ case 0:
+ return "You are running the latest version";
+ case -2:
+ return "Unknown version";
+ default:
+ return "You are " + distance + " version(s) behind";
+ }
+ }
+
+ private static int fetchDistanceFromJenkins(int jenkinsBuild) {
+ try {
+ try (BufferedReader reader = Resources.asCharSource(new URL(JENKINS_URL), Charsets.UTF_8).openBufferedStream()) {
+ return Integer.decode(reader.readLine()) - jenkinsBuild;
+ } catch (NumberFormatException ex) {
+ ex.printStackTrace();
+ return -2;
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ return -1;
+ }
+ }
+
+ // Contributed by Techcable <Techcable@outlook.com> in GH-65
+ private static int fetchDistanceFromGitHub(@Nonnull String repo, @Nonnull String branch, @Nonnull String hash) {
+ try {
+ HttpURLConnection connection = (HttpURLConnection) new URL("https://api.github.com/repos/" + repo + "/compare/" + branch + "..." + hash).openConnection();
+ connection.connect();
+ if (connection.getResponseCode() == HttpURLConnection.HTTP_NOT_FOUND) return -2; // Unknown commit
+ try (BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream(), Charsets.UTF_8))) {
+ JsonObject obj = new Gson().fromJson(reader, JsonObject.class);
+ String status = obj.get("status").getAsString();
+ switch (status) {
+ case "identical":
+ return 0;
+ case "behind":
+ return obj.get("behind_by").getAsInt();
+ default:
+ return -1;
+ }
+ } catch (JsonSyntaxException | NumberFormatException e) {
+ e.printStackTrace();
+ return -1;
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ return -1;
+ }
+ }
+
+ @Nullable
+ private String getHistory() {
+ final VersionHistoryManager.VersionData data = VersionHistoryManager.INSTANCE.getVersionData();
+ if (data == null) {
+ return null;
+ }
+
+ final String oldVersion = data.getOldVersion();
+ if (oldVersion == null) {
+ return null;
+ }
+
+ return "Previous version: " + oldVersion;
+ }
+}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 894917c88..648dde01a 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -205,7 +205,7 @@ import javax.annotation.Nullable; // Paper
import javax.annotation.Nonnull; // Paper
public final class CraftServer implements Server {
- private final String serverName = "Paper"; // Paper
+ private final String serverName = "Purpur"; // Purpur // Paper
private final String serverVersion;
private final String bukkitVersion = Versioning.getBukkitVersion();
private final Logger logger = Logger.getLogger("Minecraft");
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
index b58f2ef5c..fefa718df 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
@@ -306,7 +306,7 @@ public final class CraftMagicNumbers implements UnsafeValues {
@Override
public com.destroystokyo.paper.util.VersionFetcher getVersionFetcher() {
- return new com.destroystokyo.paper.PaperVersionFetcher();
+ return new net.pl3x.purpur.PurpurVersionFetcher();
}
@Override
diff --git a/src/main/java/org/bukkit/craftbukkit/util/Versioning.java b/src/main/java/org/bukkit/craftbukkit/util/Versioning.java
index 674096cab..e9aee2d8a 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/Versioning.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/Versioning.java
@@ -11,7 +11,7 @@ public final class Versioning {
public static String getBukkitVersion() {
String result = "Unknown-Version";
- InputStream stream = Bukkit.class.getClassLoader().getResourceAsStream("META-INF/maven/com.destroystokyo.paper/paper-api/pom.properties");
+ InputStream stream = Bukkit.class.getClassLoader().getResourceAsStream("META-INF/maven/net.pl3x.purpur/purpur-api/pom.properties"); // Purpur
Properties properties = new Properties();
if (stream != null) {
--
2.24.0