153 Zeilen
6.3 KiB
Diff
153 Zeilen
6.3 KiB
Diff
From e620711210aa3c63c7db3c39154cfecd9acc9e08 Mon Sep 17 00:00:00 2001
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From: Zach Brown <zach.brown@destroystokyo.com>
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Date: Mon, 29 Feb 2016 17:58:01 -0600
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Subject: [PATCH] Check Paper versions
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diff --git a/src/main/java/org/bukkit/command/defaults/VersionCommand.java b/src/main/java/org/bukkit/command/defaults/VersionCommand.java
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index 760d58eb..044361af 100644
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--- a/src/main/java/org/bukkit/command/defaults/VersionCommand.java
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+++ b/src/main/java/org/bukkit/command/defaults/VersionCommand.java
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@@ -28,6 +28,11 @@ import org.json.simple.JSONObject;
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import org.json.simple.parser.JSONParser;
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import org.json.simple.parser.ParseException;
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+// Paper start
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+import java.io.InputStreamReader;
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+import java.net.HttpURLConnection;
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+// Paper end
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+
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public class VersionCommand extends BukkitCommand {
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public VersionCommand(String name) {
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super(name);
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@@ -151,7 +156,7 @@ public class VersionCommand extends BukkitCommand {
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private void sendVersion(CommandSender sender) {
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if (hasVersion) {
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- if (System.currentTimeMillis() - lastCheck > 21600000) {
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+ if (System.currentTimeMillis() - lastCheck > 7200000) { // Paper - Lower to 2 hours
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lastCheck = System.currentTimeMillis();
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hasVersion = false;
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} else {
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@@ -182,24 +187,28 @@ public class VersionCommand extends BukkitCommand {
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}
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}
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+ // Paper start
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private void obtainVersion() {
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String version = Bukkit.getVersion();
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if (version == null) version = "Custom";
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- if (version.startsWith("git-Spigot-")) {
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- String[] parts = version.substring("git-Spigot-".length()).split("-");
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- int cbVersions = getDistance("craftbukkit", parts[1].substring(0, parts[1].indexOf(' ')));
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- int spigotVersions = getDistance("spigot", parts[0]);
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- if (cbVersions == -1 || spigotVersions == -1) {
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- setVersionMessage("Error obtaining version information");
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- } else {
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- if (cbVersions == 0 && spigotVersions == 0) {
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+ if (version.startsWith("git-Paper-")) {
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+ String[] parts = version.substring("git-Paper-".length()).split("[-\\s]");
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+ int distance = getDistance(null, parts[0]);
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+ switch (distance) {
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+ case -1:
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+ setVersionMessage("Error obtaining version information");
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+ break;
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+ case 0:
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setVersionMessage("You are running the latest version");
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- } else {
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- setVersionMessage("You are " + (cbVersions + spigotVersions) + " version(s) behind");
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- }
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+ break;
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+ case -2:
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+ setVersionMessage("Unknown version");
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+ break;
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+ default:
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+ setVersionMessage("You are " + distance + " version(s) behind");
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}
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-
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} else if (version.startsWith("git-Bukkit-")) {
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+ // Paper end
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version = version.substring("git-Bukkit-".length());
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int cbVersions = getDistance("craftbukkit", version.substring(0, version.indexOf(' ')));
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if (cbVersions == -1) {
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@@ -232,8 +241,16 @@ public class VersionCommand extends BukkitCommand {
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}
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}
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- private static int getDistance(String repo, String hash) {
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+ // Paper start
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+ private static int getDistance(String repo, String verInfo) {
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try {
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+ int currentVer = Integer.decode(verInfo);
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+ return getFromJenkins(currentVer);
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+ } catch (NumberFormatException ex) {
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+ verInfo = verInfo.replace("\"", "");
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+ return getFromRepo("PaperMC/Paper", verInfo);
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+ }
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+ /*
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BufferedReader reader = Resources.asCharSource(
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new URL("https://hub.spigotmc.org/stash/rest/api/1.0/projects/SPIGOT/repos/" + repo + "/commits?since=" + URLEncoder.encode(hash, "UTF-8") + "&withCounts=true"),
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Charsets.UTF_8
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@@ -247,9 +264,58 @@ public class VersionCommand extends BukkitCommand {
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} finally {
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reader.close();
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}
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+ */
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+ }
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+
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+ private static int getFromJenkins(int currentVer) {
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+ try {
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+ BufferedReader reader = Resources.asCharSource(
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+ new URL("https://ci.destroystokyo.com/job/Paper/lastSuccessfulBuild/buildNumber"), // Paper
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+ Charsets.UTF_8
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+ ).openBufferedStream();
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+ try {
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+ int newVer = Integer.decode(reader.readLine());
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+ return newVer - currentVer;
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+ } catch (NumberFormatException ex) {
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+ ex.printStackTrace();
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+ return -2;
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+ } finally {
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+ reader.close();
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+ }
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ return -1;
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+ }
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+ }
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+
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+ // Contributed by Techcable <Techcable@outlook.com> in GH PR #65
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+ private static final String BRANCH = "master";
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+ private static int getFromRepo(String repo, String hash) {
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+ try {
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+ HttpURLConnection connection = (HttpURLConnection) new URL("https://api.github.com/repos/" + repo + "/compare/" + BRANCH + "..." + hash).openConnection();
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+ connection.connect();
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+ if (connection.getResponseCode() == HttpURLConnection.HTTP_NOT_FOUND) return -2; // Unknown commit
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+ try (
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+ BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream(), Charsets.UTF_8))
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+ ) {
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+ JSONObject obj = (JSONObject) new JSONParser().parse(reader);
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+ String status = (String) obj.get("status");
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+ switch (status) {
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+ case "identical":
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+ return 0;
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+ case "behind":
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+ return ((Number) obj.get("behind_by")).intValue();
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+ default:
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+ return -1;
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+ }
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+ } catch (ParseException | NumberFormatException e) {
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+ e.printStackTrace();
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+ return -1;
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+ }
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} catch (IOException e) {
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e.printStackTrace();
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return -1;
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}
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}
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+ // Paper end
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}
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--
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2.18.0
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