Repo-Mirror/AkarinMC
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Fixup versioning

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Sotr
2018-08-01 05:26:14 +08:00
parent 927d946dba
commit fb20bb3113
1 changed files with 38 additions and 1 deletions
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39
sources/src/main/java/io/akarin/server/mixin/core/MixinVersionCommand.java
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@@ -1,21 +1,58 @@
package io.akarin.server.mixin.core;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.Set;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.command.defaults.VersionCommand;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
import org.spongepowered.asm.mixin.Final;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Overwrite;
import org.spongepowered.asm.mixin.Shadow;
import com.google.common.base.Charsets;
import io.akarin.api.internal.Akari;
import io.akarin.server.core.AkarinGlobalConfig;
import net.minecraft.server.MCUtil;
@Mixin(value = VersionCommand.class, remap = false)
public abstract class MixinVersionCommand {
@Shadow private static int getFromRepo(String repo, String hash) { return 0; }
@Overwrite
private static int getFromRepo(String repo, String hash) {
try {
HttpURLConnection connection = (HttpURLConnection) new URL("https://api.github.com/repos/" + repo + "/compare/ver/1.12.2/..." + 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 = (JSONObject) new JSONParser().parse(reader);
String status = (String) obj.get("status");
switch (status) {
case "identical":
return 0;
case "behind":
return ((Number) obj.get("behind_by")).intValue();
default:
return -1;
}
} catch (ParseException | NumberFormatException e) {
e.printStackTrace();
return -1;
}
} catch (IOException e) {
e.printStackTrace();
return -1;
}
}
/**
* Match current version with repository and calculate the distance