初步实现JSR223，为下一步切换脚本做准备。

src/main/java/org/ssssssss/magicapi/config/MagicScriptCompiler.java

@@ -1,31 +0,0 @@
-package org.ssssssss.magicapi.config;
-
-import org.ssssssss.magicapi.cache.DefaultSqlCache;
-import org.ssssssss.magicapi.utils.MD5Utils;
-import org.ssssssss.script.MagicScript;
-
-/**
- * 脚本编译
- */
-public class MagicScriptCompiler {
-
-	/**
-	 * 编译缓存
-	 */
-	private static DefaultSqlCache compileCache = new DefaultSqlCache(500, -1);
-
-	/**
-	 * 编译脚本
-	 *
-	 * @param script 脚本内容
-	 */
-	public static MagicScript compile(String script) {
-		String key = MD5Utils.encrypt(script);    //先对脚本MD5作为key
-		MagicScript magicScript = (MagicScript) compileCache.get("default", key);
-		if (magicScript == null) {
-			magicScript = MagicScript.create(script);    //编译
-			compileCache.put("default", key, magicScript, -1);
-		}
-		return magicScript;
-	}
-}

src/main/java/org/ssssssss/magicapi/config/RequestHandler.java

@@ -11,9 +11,12 @@ import org.ssssssss.magicapi.context.CookieContext;
 import org.ssssssss.magicapi.context.HeaderContext;
 import org.ssssssss.magicapi.context.SessionContext;
 import org.ssssssss.magicapi.provider.ResultProvider;
+import org.ssssssss.magicapi.script.ScriptManager;
+import org.ssssssss.script.MagicScript;
 import org.ssssssss.script.MagicScriptContext;
-import org.ssssssss.script.MagicScriptEngine;
 
+import javax.script.ScriptContext;
+import javax.script.SimpleScriptContext;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.util.ArrayList;
@@ -82,8 +85,10 @@ public class RequestHandler {
 					return value;
 				}
 			}
+			SimpleScriptContext simpleScriptContext = new SimpleScriptContext();
+			simpleScriptContext.setAttribute(MagicScript.CONTEXT_ROOT, context, ScriptContext.ENGINE_SCOPE);
 			// 执行脚本
-			Object value = MagicScriptEngine.execute(MagicScriptCompiler.compile(info.getScript()), context);
+			Object value = ScriptManager.compile("MagicScript", info.getScript()).eval(simpleScriptContext);
 			// 执行后置拦截器
 			for (RequestInterceptor requestInterceptor : requestInterceptors) {
 				Object target = requestInterceptor.postHandle(info, context, value);

src/main/java/org/ssssssss/magicapi/config/WebUIController.java

@@ -20,15 +20,15 @@ import org.ssssssss.magicapi.model.JsonBodyBean;
 import org.ssssssss.magicapi.provider.ApiServiceProvider;
 import org.ssssssss.magicapi.provider.MagicAPIService;
 import org.ssssssss.magicapi.provider.ResultProvider;
-import org.ssssssss.script.MagicModuleLoader;
-import org.ssssssss.script.MagicScriptDebugContext;
-import org.ssssssss.script.MagicScriptEngine;
-import org.ssssssss.script.ScriptClass;
+import org.ssssssss.magicapi.script.ScriptManager;
+import org.ssssssss.script.*;
 import org.ssssssss.script.exception.MagicScriptAssertException;
 import org.ssssssss.script.exception.MagicScriptException;
 import org.ssssssss.script.functions.ObjectConvertExtension;
 import org.ssssssss.script.parsing.Span;
 
+import javax.script.Bindings;
+import javax.script.ScriptEngine;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
@@ -318,7 +318,10 @@ public class WebUIController {
 						logger.info("Create Console Session : {}", sessionId);
 					});
 				}
-				Object result = MagicScriptEngine.execute(MagicScriptCompiler.compile(script.toString()), context);
+				ScriptEngine scriptEngine = ScriptManager.getEngine("MagicScript");
+				Bindings bindings = scriptEngine.createBindings();
+				bindings.put(MagicScript.CONTEXT_ROOT, context);
+				Object result = scriptEngine.eval(script.toString(), bindings);
 				if (context.isRunning()) {    //判断是否执行完毕
 					return new JsonBodyBean<>(1000, context.getId(), resultProvider.buildResult(1000, context.getId(), result), result);
 				} else if (context.isException()) {    //判断是否出现异常

src/main/java/org/ssssssss/magicapi/provider/impl/DefaultMagicAPIService.java

@@ -1,14 +1,16 @@
 package org.ssssssss.magicapi.provider.impl;
 
 import org.ssssssss.magicapi.config.ApiInfo;
-import org.ssssssss.magicapi.config.MagicScriptCompiler;
 import org.ssssssss.magicapi.config.MappingHandlerMapping;
 import org.ssssssss.magicapi.exception.MagicServiceException;
 import org.ssssssss.magicapi.provider.MagicAPIService;
 import org.ssssssss.magicapi.provider.ResultProvider;
+import org.ssssssss.magicapi.script.ScriptManager;
+import org.ssssssss.script.MagicScript;
 import org.ssssssss.script.MagicScriptContext;
-import org.ssssssss.script.MagicScriptEngine;
 
+import javax.script.ScriptContext;
+import javax.script.SimpleScriptContext;
 import java.util.Map;
 
 public class DefaultMagicAPIService implements MagicAPIService {
@@ -33,7 +35,9 @@ public class DefaultMagicAPIService implements MagicAPIService {
 		}
 		MagicScriptContext scriptContext = new MagicScriptContext();
 		scriptContext.putMapIntoContext(context);
-		return MagicScriptEngine.execute(MagicScriptCompiler.compile(info.getScript()), scriptContext);
+		SimpleScriptContext simpleScriptContext = new SimpleScriptContext();
+		simpleScriptContext.setAttribute(MagicScript.CONTEXT_ROOT, scriptContext, ScriptContext.ENGINE_SCOPE);
+		return ScriptManager.compile("MagicScript", info.getScript()).eval(simpleScriptContext);
 	}
 
 	@Override

src/main/java/org/ssssssss/magicapi/script/ScriptInfo.java

@@ -0,0 +1,23 @@
+package org.ssssssss.magicapi.script;
+
+import javax.script.ScriptEngineFactory;
+
+public class ScriptInfo {
+
+	private String engineName;
+
+	private String languageVersion;
+
+	public ScriptInfo(ScriptEngineFactory factory) {
+		this.engineName = factory.getEngineName();
+		this.languageVersion = factory.getLanguageVersion();
+	}
+
+	public String getEngineName() {
+		return engineName;
+	}
+
+	public String getLanguageVersion() {
+		return languageVersion;
+	}
+}

src/main/java/org/ssssssss/magicapi/script/ScriptManager.java

@@ -0,0 +1,53 @@
+package org.ssssssss.magicapi.script;
+
+import org.ssssssss.magicapi.cache.DefaultSqlCache;
+import org.ssssssss.magicapi.utils.MD5Utils;
+import org.ssssssss.script.MagicScript;
+
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineFactory;
+import javax.script.ScriptEngineManager;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class ScriptManager {
+
+	private static final ScriptEngineManager scriptEngineManager = new ScriptEngineManager();
+
+
+	/**
+	 * 编译缓存
+	 */
+	private static DefaultSqlCache compileCache = new DefaultSqlCache(500, -1);
+
+	/**
+	 * 编译脚本
+	 *
+	 * @param script 脚本内容
+	 */
+	public static MagicScript compile(String engine, String script) {
+		String key = MD5Utils.encrypt(script);    //先对脚本MD5作为key
+		MagicScript magicScript = (MagicScript) compileCache.get("default", key);
+		if (magicScript == null) {
+			magicScript = MagicScript.create(script, null);    //编译
+			compileCache.put("default", key, magicScript, -1);
+		}
+		return magicScript;
+	}
+
+	public static ScriptEngine getEngine(String engine){
+		return scriptEngineManager.getEngineByName(engine);
+	}
+
+	public static List<ScriptInfo> engines(){
+		return scriptEngineManager.getEngineFactories().stream().map(ScriptInfo::new).collect(Collectors.toList());
+	}
+
+	public static void main(String[] args) {
+		ScriptEngineManager scriptEngineManager = new ScriptEngineManager();
+		List<ScriptEngineFactory> factories = scriptEngineManager.getEngineFactories();
+		for (ScriptEngineFactory factory : factories) {
+			System.out.println(factory.getEngineName() + "------" + factory.getLanguageVersion());
+		}
+	}
+}

src/main/java/org/ssssssss/magicapi/script/UnCompileScript.java

@@ -0,0 +1,28 @@
+package org.ssssssss.magicapi.script;
+
+import javax.script.CompiledScript;
+import javax.script.ScriptContext;
+import javax.script.ScriptEngine;
+import javax.script.ScriptException;
+
+public class UnCompileScript extends CompiledScript {
+
+	private ScriptEngine engine;
+
+	private String script;
+
+	public UnCompileScript(String script, ScriptEngine engine) {
+		this.script = script;
+		this.engine = engine;
+	}
+
+	@Override
+	public Object eval(ScriptContext context) throws ScriptException {
+		return engine.eval(script, context);
+	}
+
+	@Override
+	public ScriptEngine getEngine() {
+		return engine;
+	}
+}