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Added info about loaded plugins

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Lenni0451 2023-01-04 23:55:19 +01:00
parent 09bbdb41e2
commit c08460d526
1 changed files with 12 additions and 12 deletions
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24
src/main/java/net/raphimc/viaproxy/plugins/PluginManager.java
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@ -2,13 +2,16 @@ package net.raphimc.viaproxy.plugins;
import net.lenni0451.lambdaevents.LambdaManager;
import net.lenni0451.lambdaevents.generator.LambdaMetaFactoryGenerator;
import net.raphimc.viaproxy.util.logging.Logger;
import org.yaml.snakeyaml.Yaml;
import java.io.File;
import java.io.InputStream;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.*;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
public class PluginManager {
@ -37,28 +40,25 @@ public class PluginManager {
private static void loadAndScanJar(final File file) throws Throwable {
URLClassLoader loader = new URLClassLoader(new URL[]{new URL("jar:file:" + file.getAbsolutePath() + "!/")}, PluginManager.class.getClassLoader());
InputStream viaproxyYml = loader.getResourceAsStream("viaproxy.yml");
if (viaproxyYml == null)
throw new IllegalStateException("Plugin '" + file.getName() + "' does not have a viaproxy.yml");
if (viaproxyYml == null) throw new IllegalStateException("Plugin '" + file.getName() + "' does not have a viaproxy.yml");
Map<String, Object> yaml = YAML.load(viaproxyYml);
if (!yaml.containsKey("name"))
throw new IllegalStateException("Plugin '" + file.getName() + "' does not have a name attribute in the viaproxy.yml");
if (!yaml.containsKey("author"))
throw new IllegalStateException("Plugin '" + file.getName() + "' does not have a author attribute in the viaproxy.yml");
if (!yaml.containsKey("version"))
throw new IllegalStateException("Plugin '" + file.getName() + "' does not have a version attribute in the viaproxy.yml");
if (!yaml.containsKey("main"))
throw new IllegalStateException("Plugin '" + file.getName() + "' does not have a main attribute in the viaproxy.yml");
if (!yaml.containsKey("name")) throw new IllegalStateException("Plugin '" + file.getName() + "' does not have a name attribute in the viaproxy.yml");
if (!yaml.containsKey("author")) throw new IllegalStateException("Plugin '" + file.getName() + "' does not have a author attribute in the viaproxy.yml");
if (!yaml.containsKey("version")) throw new IllegalStateException("Plugin '" + file.getName() + "' does not have a version attribute in the viaproxy.yml");
if (!yaml.containsKey("main")) throw new IllegalStateException("Plugin '" + file.getName() + "' does not have a main attribute in the viaproxy.yml");
String main = (String) yaml.get("main");
Class<?> mainClass = loader.loadClass(main);
if (!ViaProxyPlugin.class.isAssignableFrom(mainClass))
if (!ViaProxyPlugin.class.isAssignableFrom(mainClass)) {
throw new IllegalStateException("Class '" + mainClass.getName() + "' from '" + file.getName() + "' does not extend ViaProxyPlugin");
}
Object instance = mainClass.newInstance();
ViaProxyPlugin plugin = (ViaProxyPlugin) instance;
PLUGINS.add(plugin);
plugin.onEnable();
Logger.LOGGER.info("Successfully loaded plugin '" + yaml.get("name") + "' by " + yaml.get("author") + " (v" + yaml.get("version") + ")");
}
}