mirror of
https://github.com/VolmitSoftware/Iris.git
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76 lines
2.6 KiB
Java
76 lines
2.6 KiB
Java
/*
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* Iris is a World Generator for Minecraft Bukkit Servers
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* Copyright (c) 2021 Arcane Arts (Volmit Software)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package com.volmit.iris.engine;
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import com.volmit.iris.Iris;
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import com.volmit.iris.engine.framework.Engine;
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import com.volmit.iris.engine.scripting.EngineExecutionEnvironment;
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import com.volmit.iris.engine.scripting.IrisScriptingAPI;
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import com.volmit.iris.util.format.C;
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import lombok.Data;
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import org.apache.bsf.BSFException;
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import org.apache.bsf.BSFManager;
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import org.apache.bsf.engines.javascript.JavaScriptEngine;
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@Data
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public class IrisExecutionEnvironment implements EngineExecutionEnvironment {
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private final BSFManager manager;
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private final Engine engine;
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private final IrisScriptingAPI api;
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private JavaScriptEngine javaScriptEngine;
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public IrisExecutionEnvironment(Engine engine) {
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this.engine = engine;
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this.api = new IrisScriptingAPI(engine);
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this.manager = new BSFManager();
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this.manager.setClassLoader(Iris.class.getClassLoader());
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try {
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this.manager.declareBean("Iris", api, api.getClass());
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this.javaScriptEngine = (JavaScriptEngine) this.manager.loadScriptingEngine("javascript");
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} catch (Throwable e) {
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e.printStackTrace();
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}
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}
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@Override
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public IrisScriptingAPI getAPI() {
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return api;
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}
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public void execute(String script) {
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Iris.debug("Execute Script (void) " + C.DARK_GREEN + script);
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try {
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javaScriptEngine.exec("", 0, 0, getEngine().getData().getScriptLoader().load(script));
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} catch (BSFException e) {
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e.printStackTrace();
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}
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}
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public Object evaluate(String script) {
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Iris.debug("Execute Script (for result) " + C.DARK_GREEN + script);
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try {
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return javaScriptEngine.eval("", 0, 0, getEngine().getData().getScriptLoader().load(script));
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} catch (BSFException e) {
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e.printStackTrace();
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}
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return null;
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}
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}
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