rename dirs

2019-12-21 20:14:23 +08:00
parent eaca061573
commit 2a0b33151b
375 changed files with 0 additions and 0 deletions
--- a/doric-android/devkit/src/androidTest/java/pub/doric/devkit/ExampleInstrumentedTest.java
+++ b/doric-android/devkit/src/androidTest/java/pub/doric/devkit/ExampleInstrumentedTest.java
@@ -0,0 +1,27 @@
+package pub.doric.devkit;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+
+        assertEquals("pub.doric.devkit.test", appContext.getPackageName());
+    }
+}
--- a/doric-android/devkit/src/main/AndroidManifest.xml
+++ b/doric-android/devkit/src/main/AndroidManifest.xml
@@ -0,0 +1,10 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="pub.doric.devkit">
+
+    <uses-permission android:name="android.permission.CAMERA" />
+
+    <application>
+        <activity android:name=".ui.ScanQRCodeActivity" />
+        <activity android:name=".ui.DemoDebugActivity" />
+    </application>
+</manifest>
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/DevKit.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/DevKit.java
@@ -0,0 +1,44 @@
+package pub.doric.devkit;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonObject;
+
+public class DevKit implements IDevKit {
+
+    public static boolean isRunningInEmulator = false;
+    public static String ip = "";
+    private static Gson gson = new Gson();
+
+    private static class Inner {
+        private static final DevKit sInstance = new DevKit();
+    }
+
+    private DevKit() {
+    }
+
+    public static DevKit getInstance() {
+        return Inner.sInstance;
+    }
+
+
+    private WSClient wsClient;
+
+    @Override
+    public void connectDevKit(String url) {
+        wsClient = new WSClient(url);
+    }
+
+    @Override
+    public void sendDevCommand(IDevKit.Command command, JsonObject jsonObject) {
+        JsonObject result = new JsonObject();
+        result.addProperty("cmd", command.toString());
+        result.add("data", jsonObject);
+        wsClient.send(gson.toJson(result));
+    }
+
+    @Override
+    public void disconnectDevKit() {
+        wsClient.close();
+        wsClient = null;
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/DoricContextDebuggable.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/DoricContextDebuggable.java
@@ -0,0 +1,29 @@
+package pub.doric.devkit;
+
+import pub.doric.DoricContext;
+import pub.doric.DoricNativeDriver;
+
+public class DoricContextDebuggable {
+    private DoricContext doricContext;
+    private DoricDebugDriver doricDebugDriver;
+
+    public DoricContextDebuggable(DoricContext doricContext) {
+        this.doricContext = doricContext;
+    }
+
+    public void startDebug() {
+        doricDebugDriver = new DoricDebugDriver(new IStatusCallback() {
+            @Override
+            public void start() {
+                doricContext.setDriver(doricDebugDriver);
+                doricContext.reInit();
+            }
+        });
+    }
+
+    public void stopDebug() {
+        doricDebugDriver.destroy();
+        doricContext.setDriver(DoricNativeDriver.getInstance());
+        doricContext.reInit();
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDebugDriver.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDebugDriver.java
@@ -0,0 +1,135 @@
+/*
+ * Copyright [2019] [Doric.Pub]
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package pub.doric.devkit;
+
+import android.os.Handler;
+import android.os.Looper;
+
+import com.github.pengfeizhou.jscore.JSDecoder;
+
+import java.util.concurrent.Callable;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+import pub.doric.DoricRegistry;
+import pub.doric.IDoricDriver;
+import pub.doric.async.AsyncCall;
+import pub.doric.async.AsyncResult;
+import pub.doric.engine.DoricJSEngine;
+import pub.doric.utils.DoricConstant;
+import pub.doric.utils.DoricLog;
+import pub.doric.utils.ThreadMode;
+
+/**
+ * @Description: Doric
+ * @Author: pengfei.zhou
+ * @CreateDate: 2019-07-18
+ */
+public class DoricDebugDriver implements IDoricDriver {
+    private final DoricJSEngine doricJSEngine;
+    private final ExecutorService mBridgeExecutor;
+    private final Handler mUIHandler;
+    private final Handler mJSHandler;
+
+
+    public DoricDebugDriver(IStatusCallback statusCallback) {
+        doricJSEngine = new DoricDebugJSEngine(statusCallback);
+        mBridgeExecutor = Executors.newCachedThreadPool();
+        mUIHandler = new Handler(Looper.getMainLooper());
+        mJSHandler = doricJSEngine.getJSHandler();
+    }
+
+    @Override
+    public AsyncResult<JSDecoder> invokeContextEntityMethod(final String contextId, final String method, final Object... args) {
+        final Object[] nArgs = new Object[args.length + 2];
+        nArgs[0] = contextId;
+        nArgs[1] = method;
+        if (args.length > 0) {
+            System.arraycopy(args, 0, nArgs, 2, args.length);
+        }
+        return invokeDoricMethod(DoricConstant.DORIC_CONTEXT_INVOKE, nArgs);
+    }
+
+    @Override
+    public AsyncResult<JSDecoder> invokeDoricMethod(final String method, final Object... args) {
+        return AsyncCall.ensureRunInHandler(mJSHandler, new Callable<JSDecoder>() {
+            @Override
+            public JSDecoder call() {
+                try {
+                    return doricJSEngine.invokeDoricMethod(method, args);
+                } catch (Exception e) {
+                    DoricLog.e("invokeDoricMethod(%s,...),error is %s", method, e.getLocalizedMessage());
+                    return new JSDecoder(null);
+                }
+            }
+        });
+    }
+
+    @Override
+    public <T> AsyncResult<T> asyncCall(Callable<T> callable, ThreadMode threadMode) {
+        switch (threadMode) {
+            case JS:
+                return AsyncCall.ensureRunInHandler(mJSHandler, callable);
+            case UI:
+                return AsyncCall.ensureRunInHandler(mUIHandler, callable);
+            case INDEPENDENT:
+            default:
+                return AsyncCall.ensureRunInExecutor(mBridgeExecutor, callable);
+        }
+    }
+
+    @Override
+    public AsyncResult<Boolean> createContext(final String contextId, final String script, final String source) {
+        return AsyncCall.ensureRunInHandler(mJSHandler, new Callable<Boolean>() {
+            @Override
+            public Boolean call() {
+                try {
+                    doricJSEngine.prepareContext(contextId, script, source);
+                    return true;
+                } catch (Exception e) {
+                    DoricLog.e("createContext %s error is %s", source, e.getLocalizedMessage());
+                    return false;
+                }
+            }
+        });
+    }
+
+    @Override
+    public AsyncResult<Boolean> destroyContext(final String contextId) {
+        return AsyncCall.ensureRunInHandler(mJSHandler, new Callable<Boolean>() {
+            @Override
+            public Boolean call() {
+                try {
+                    doricJSEngine.destroyContext(contextId);
+                    return true;
+                } catch (Exception e) {
+                    DoricLog.e("destroyContext %s error is %s", contextId, e.getLocalizedMessage());
+                    return false;
+                }
+            }
+        });
+    }
+
+    @Override
+    public DoricRegistry getRegistry() {
+        return doricJSEngine.getRegistry();
+    }
+
+    public void destroy() {
+        doricJSEngine.teardown();
+        mBridgeExecutor.shutdown();
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDebugJSEngine.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDebugJSEngine.java
@@ -0,0 +1,19 @@
+package pub.doric.devkit;
+
+import pub.doric.devkit.remote.DoricRemoteJSExecutor;
+import pub.doric.engine.DoricJSEngine;
+
+public class DoricDebugJSEngine extends DoricJSEngine {
+
+    private IStatusCallback statusCallback;
+
+    public DoricDebugJSEngine(IStatusCallback statusCallback) {
+        super();
+        this.statusCallback = statusCallback;
+    }
+
+    @Override
+    protected void initJSEngine() {
+        mDoricJSE = new DoricRemoteJSExecutor(statusCallback);
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDev.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/DoricDev.java
@@ -0,0 +1,17 @@
+package pub.doric.devkit;
+
+import com.google.gson.JsonObject;
+
+public class DoricDev {
+    public static void connectDevKit(String url) {
+        DevKit.getInstance().connectDevKit(url);
+    }
+
+    public static void sendDevCommand(IDevKit.Command command, JsonObject jsonObject) {
+        DevKit.getInstance().sendDevCommand(command, jsonObject);
+    }
+
+    public static void disconnectDevKit() {
+        DevKit.getInstance().disconnectDevKit();
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/IDevKit.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/IDevKit.java
@@ -0,0 +1,16 @@
+package pub.doric.devkit;
+
+import com.google.gson.JsonObject;
+
+public interface IDevKit {
+
+    enum Command {
+        DEBUG, HOT_RELOAD
+    }
+
+    void connectDevKit(String url);
+
+    void sendDevCommand(IDevKit.Command command, JsonObject jsonObject);
+
+    void disconnectDevKit();
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/IStatusCallback.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/IStatusCallback.java
@@ -0,0 +1,5 @@
+package pub.doric.devkit;
+
+public interface IStatusCallback {
+    void start();
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/LocalServer.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/LocalServer.java
@@ -0,0 +1,181 @@
+/*
+ * Copyright [2019] [Doric.Pub]
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package pub.doric.devkit;
+
+import android.content.Context;
+import android.content.res.AssetManager;
+import android.net.Uri;
+import android.util.Log;
+import android.webkit.MimeTypeMap;
+
+import com.github.pengfeizhou.jscore.JSONBuilder;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.Inet4Address;
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.Collection;
+import java.util.Enumeration;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import fi.iki.elonen.NanoHTTPD;
+import pub.doric.DoricContext;
+import pub.doric.DoricContextManager;
+
+/**
+ * @Description: com.github.penfeizhou.doricdemo
+ * @Author: pengfei.zhou
+ * @CreateDate: 2019-08-03
+ */
+public class LocalServer extends NanoHTTPD {
+    private final Context context;
+    private Map<String, APICommand> commandMap = new HashMap<>();
+
+    public LocalServer(Context context, int port) {
+        super(port);
+        this.context = context;
+        commandMap.put("allContexts", new APICommand() {
+            @Override
+            public String name() {
+                return "allContexts";
+            }
+
+            @Override
+            public Object exec(IHTTPSession session) {
+                Collection<DoricContext> ret = DoricContextManager.aliveContexts();
+                JSONArray jsonArray = new JSONArray();
+                for (DoricContext doricContext : ret) {
+                    JSONBuilder jsonBuilder = new JSONBuilder();
+                    jsonBuilder.put("source", doricContext.getSource());
+                    jsonBuilder.put("id", doricContext.getContextId());
+                    jsonArray.put(jsonBuilder.toJSONObject());
+                }
+                return jsonArray;
+            }
+        });
+        commandMap.put("context", new APICommand() {
+            @Override
+            public String name() {
+                return "context";
+            }
+
+            @Override
+            public Object exec(IHTTPSession session) {
+                String id = session.getParms().get("id");
+                DoricContext doricContext = DoricContextManager.getContext(id);
+                if (doricContext != null) {
+                    return new JSONBuilder()
+                            .put("id", doricContext.getContextId())
+                            .put("source", doricContext.getSource())
+                            .put("script", doricContext.getScript())
+                            .toJSONObject();
+                }
+                return "{}";
+            }
+        });
+        commandMap.put("reload", new APICommand() {
+            @Override
+            public String name() {
+                return "reload";
+            }
+
+            @Override
+            public Object exec(IHTTPSession session) {
+                Map<String, String> files = new HashMap<>();
+                try {
+                    session.parseBody(files);
+                } catch (Exception e) {
+                    e.printStackTrace();
+                }
+                String id = session.getParms().get("id");
+                DoricContext doricContext = DoricContextManager.getContext(id);
+                if (doricContext != null) {
+                    try {
+                        JSONObject jsonObject = new JSONObject(files.get("postData"));
+                        doricContext.reload(jsonObject.optString("script"));
+                    } catch (Exception e) {
+                        e.printStackTrace();
+                    }
+                    return "success";
+                }
+                return "fail";
+            }
+        });
+
+    }
+
+    private static String getIpAddressString() {
+        try {
+            for (Enumeration<NetworkInterface> enNetI = NetworkInterface
+                    .getNetworkInterfaces(); enNetI.hasMoreElements(); ) {
+                NetworkInterface netI = enNetI.nextElement();
+                for (Enumeration<InetAddress> enumIpAddr = netI
+                        .getInetAddresses(); enumIpAddr.hasMoreElements(); ) {
+                    InetAddress inetAddress = enumIpAddr.nextElement();
+                    if (inetAddress instanceof Inet4Address && !inetAddress.isLoopbackAddress()) {
+                        return inetAddress.getHostAddress();
+                    }
+                }
+            }
+        } catch (SocketException e) {
+            e.printStackTrace();
+        }
+        return "0.0.0.0";
+    }
+
+    @Override
+    public void start() throws IOException {
+        super.start();
+        Log.d("Debugger", String.format("Open http://%s:8910/index.html to start debug", getIpAddressString()));
+    }
+
+    @Override
+    public Response serve(IHTTPSession session) {
+        Uri uri = Uri.parse(session.getUri());
+        List<String> segments = uri.getPathSegments();
+        if (segments.size() > 1 && "api".equals(segments.get(0))) {
+            String cmd = segments.get(1);
+            APICommand apiCommand = commandMap.get(cmd);
+            if (apiCommand != null) {
+                Object ret = apiCommand.exec(session);
+                return NanoHTTPD.newFixedLengthResponse(Response.Status.OK, "application/json", ret.toString());
+            }
+        }
+        String fileName = session.getUri().substring(1);
+        AssetManager assetManager = context.getAssets();
+        try {
+            InputStream inputStream = assetManager.open("debugger/" + fileName);
+            String mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(fileName.substring(fileName.lastIndexOf(".") + 1));
+            return NanoHTTPD.newFixedLengthResponse(Response.Status.OK, mimeType, inputStream, inputStream.available());
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return NanoHTTPD.newFixedLengthResponse(Response.Status.OK, "text/html", "HelloWorld");
+    }
+
+    public interface APICommand {
+        String name();
+
+        Object exec(IHTTPSession session);
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/WSClient.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/WSClient.java
@@ -0,0 +1,119 @@
+/*
+ * Copyright [2019] [Doric.Pub]
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package pub.doric.devkit;
+
+import org.greenrobot.eventbus.EventBus;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.EOFException;
+import java.net.ConnectException;
+import java.util.concurrent.TimeUnit;
+
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.Response;
+import okhttp3.WebSocket;
+import okhttp3.WebSocketListener;
+import pub.doric.devkit.event.ConnectExceptionEvent;
+import pub.doric.devkit.event.EOFExceptionEvent;
+import pub.doric.devkit.event.EnterDebugEvent;
+import pub.doric.devkit.event.OpenEvent;
+import pub.doric.devkit.event.ReloadEvent;
+import pub.doric.devkit.ui.DevPanel;
+
+/**
+ * @Description: com.github.penfeizhou.doric.dev
+ * @Author: pengfei.zhou
+ * @CreateDate: 2019-08-03
+ */
+public class WSClient extends WebSocketListener {
+    private final WebSocket webSocket;
+
+    public WSClient(String url) {
+        OkHttpClient okHttpClient = new OkHttpClient
+                .Builder()
+                .readTimeout(10, TimeUnit.SECONDS)
+                .writeTimeout(10, TimeUnit.SECONDS)
+                .build();
+        Request request = new Request.Builder().url(url).build();
+        webSocket = okHttpClient.newWebSocket(request, this);
+    }
+
+    public void close() {
+        webSocket.close(-1, "Close");
+    }
+
+    @Override
+    public void onOpen(WebSocket webSocket, Response response) {
+        super.onOpen(webSocket, response);
+
+        DevPanel.isDevConnected = true;
+        EventBus.getDefault().post(new OpenEvent());
+    }
+
+    @Override
+    public void onMessage(WebSocket webSocket, String text) {
+        super.onMessage(webSocket, text);
+        try {
+            JSONObject jsonObject = new JSONObject(text);
+            String cmd = jsonObject.optString("cmd");
+            switch (cmd) {
+                case "RELOAD": {
+                    String source = jsonObject.optString("source");
+                    String script = jsonObject.optString("script");
+                    EventBus.getDefault().post(new ReloadEvent(source, script));
+                }
+                break;
+                case "SWITCH_TO_DEBUG": {
+                    EventBus.getDefault().post(new EnterDebugEvent());
+                }
+                break;
+            }
+
+        } catch (JSONException e) {
+            e.printStackTrace();
+        }
+
+    }
+
+    @Override
+    public void onClosing(WebSocket webSocket, int code, String reason) {
+        super.onClosing(webSocket, code, reason);
+    }
+
+    @Override
+    public void onClosed(WebSocket webSocket, int code, String reason) {
+        super.onClosed(webSocket, code, reason);
+    }
+
+    @Override
+    public void onFailure(WebSocket webSocket, Throwable t, Response response) {
+        super.onFailure(webSocket, t, response);
+
+        if (t instanceof EOFException) {
+            DevPanel.isDevConnected = false;
+            EventBus.getDefault().post(new EOFExceptionEvent());
+        } else if (t instanceof ConnectException) {
+            DevPanel.isDevConnected = false;
+            EventBus.getDefault().post(new ConnectExceptionEvent());
+        }
+    }
+
+    public void send(String command) {
+        webSocket.send(command);
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/event/ConnectExceptionEvent.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/event/ConnectExceptionEvent.java
@@ -0,0 +1,4 @@
+package pub.doric.devkit.event;
+
+public class ConnectExceptionEvent {
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/event/EOFExceptionEvent.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/event/EOFExceptionEvent.java
@@ -0,0 +1,4 @@
+package pub.doric.devkit.event;
+
+public class EOFExceptionEvent {
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/event/EnterDebugEvent.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/event/EnterDebugEvent.java
@@ -0,0 +1,4 @@
+package pub.doric.devkit.event;
+
+public class EnterDebugEvent {
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/event/OpenEvent.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/event/OpenEvent.java
@@ -0,0 +1,4 @@
+package pub.doric.devkit.event;
+
+public class OpenEvent {
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/event/QuitDebugEvent.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/event/QuitDebugEvent.java
@@ -0,0 +1,4 @@
+package pub.doric.devkit.event;
+
+public class QuitDebugEvent {
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/event/ReloadEvent.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/event/ReloadEvent.java
@@ -0,0 +1,11 @@
+package pub.doric.devkit.event;
+
+public class ReloadEvent {
+    public String source;
+    public String script;
+
+    public ReloadEvent(String source, String script) {
+        this.source = source;
+        this.script = script;
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/remote/DoricRemoteJSExecutor.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/remote/DoricRemoteJSExecutor.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright [2019] [Doric.Pub]
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package pub.doric.devkit.remote;
+
+import com.github.pengfeizhou.jscore.JSDecoder;
+import com.github.pengfeizhou.jscore.JSRuntimeException;
+import com.github.pengfeizhou.jscore.JavaFunction;
+import com.github.pengfeizhou.jscore.JavaValue;
+
+import pub.doric.devkit.IStatusCallback;
+import pub.doric.engine.IDoricJSE;
+
+public class DoricRemoteJSExecutor implements IDoricJSE {
+
+    private final RemoteJSExecutor mRemoteJSExecutor;
+
+    public DoricRemoteJSExecutor(IStatusCallback statusCallback) {
+        this.mRemoteJSExecutor = new RemoteJSExecutor(statusCallback);
+    }
+
+    @Override
+    public String loadJS(String script, String source) throws JSRuntimeException {
+        return mRemoteJSExecutor.loadJS(script, source);
+    }
+
+    @Override
+    public JSDecoder evaluateJS(String script, String source, boolean hashKey) throws JSRuntimeException {
+        return mRemoteJSExecutor.evaluateJS(script, source, hashKey);
+    }
+
+    @Override
+    public void injectGlobalJSFunction(String name, JavaFunction javaFunction) {
+        mRemoteJSExecutor.injectGlobalJSFunction(name, javaFunction);
+    }
+
+    @Override
+    public void injectGlobalJSObject(String name, JavaValue javaValue) {
+        mRemoteJSExecutor.injectGlobalJSObject(name, javaValue);
+    }
+
+    @Override
+    public JSDecoder invokeMethod(String objectName, String functionName, JavaValue[] javaValues, boolean hashKey) throws JSRuntimeException {
+        return mRemoteJSExecutor.invokeMethod(objectName, functionName, javaValues, hashKey);
+    }
+
+    @Override
+    public void teardown() {
+        mRemoteJSExecutor.destroy();
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/remote/RemoteJSExecutor.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/remote/RemoteJSExecutor.java
@@ -0,0 +1,148 @@
+package pub.doric.devkit.remote;
+
+import com.github.pengfeizhou.jscore.JSDecoder;
+import com.github.pengfeizhou.jscore.JSONBuilder;
+import com.github.pengfeizhou.jscore.JavaFunction;
+import com.github.pengfeizhou.jscore.JavaValue;
+
+import org.greenrobot.eventbus.EventBus;
+import org.jetbrains.annotations.NotNull;
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.EOFException;
+import java.net.ConnectException;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.locks.LockSupport;
+
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.Response;
+import okhttp3.WebSocket;
+import okhttp3.WebSocketListener;
+import pub.doric.devkit.DevKit;
+import pub.doric.devkit.IStatusCallback;
+import pub.doric.devkit.event.QuitDebugEvent;
+
+public class RemoteJSExecutor {
+    private final WebSocket webSocket;
+    private final Map<String, JavaFunction> globalFunctions = new HashMap<>();
+    private JSDecoder temp;
+
+    public RemoteJSExecutor(final IStatusCallback statusCallback) {
+        OkHttpClient okHttpClient = new OkHttpClient
+                .Builder()
+                .readTimeout(10, TimeUnit.SECONDS)
+                .writeTimeout(10, TimeUnit.SECONDS)
+                .build();
+        final Request request = new Request.Builder().url("ws://" + DevKit.ip + ":2080").build();
+
+        final Thread current = Thread.currentThread();
+        webSocket = okHttpClient.newWebSocket(request, new WebSocketListener() {
+            @Override
+            public void onOpen(WebSocket webSocket, Response response) {
+                LockSupport.unpark(current);
+                statusCallback.start();
+            }
+
+            @Override
+            public void onFailure(WebSocket webSocket, Throwable t, Response response) {
+                if (t instanceof ConnectException) {
+                    // 连接remote异常
+                    LockSupport.unpark(current);
+                    throw new RuntimeException("remote js executor cannot connect");
+                } else if (t instanceof EOFException) {
+                    // 被远端强制断开
+                    System.out.println("remote js executor eof");
+
+                    LockSupport.unpark(current);
+                    EventBus.getDefault().post(new QuitDebugEvent());
+                }
+            }
+
+            @Override
+            public void onMessage(@NotNull WebSocket webSocket, @NotNull String text) {
+                try {
+                    JSONObject jsonObject = new JSONObject(text);
+                    String cmd = jsonObject.optString("cmd");
+                    switch (cmd) {
+                        case "injectGlobalJSFunction": {
+                            String name = jsonObject.optString("name");
+                            JSONArray arguments = jsonObject.optJSONArray("arguments");
+                            assert arguments != null;
+                            JSDecoder[] decoders = new JSDecoder[arguments.length()];
+                            for (int i = 0; i < arguments.length(); i++) {
+                                Object o = arguments.get(i);
+                                decoders[i] = new JSDecoder(new ValueBuilder(o).build());
+                            }
+                            globalFunctions.get(name).exec(decoders);
+                        }
+
+                        break;
+                        case "invokeMethod": {
+                            try {
+                                Object result = jsonObject.opt("result");
+                                ValueBuilder vb = new ValueBuilder(result);
+                                temp = new JSDecoder(vb.build());
+                                System.out.println(result);
+                            } catch (Exception ex) {
+                                ex.printStackTrace();
+                            } finally {
+                                LockSupport.unpark(current);
+                            }
+                        }
+                        break;
+                    }
+                } catch (JSONException e) {
+                    e.printStackTrace();
+                }
+            }
+        });
+        LockSupport.park(current);
+    }
+
+    public String loadJS(String script, String source) {
+        return null;
+    }
+
+    public JSDecoder evaluateJS(String script, String source, boolean hashKey) {
+        return null;
+    }
+
+    public void injectGlobalJSFunction(String name, JavaFunction javaFunction) {
+        globalFunctions.put(name, javaFunction);
+        webSocket.send(new JSONBuilder().put("cmd", "injectGlobalJSFunction")
+                .put("name", name).toString()
+        );
+    }
+
+    public void injectGlobalJSObject(String name, JavaValue javaValue) {
+    }
+
+    public JSDecoder invokeMethod(String objectName, String functionName, JavaValue[] javaValues, boolean hashKey) {
+        JSONArray jsonArray = new JSONArray();
+        for (JavaValue javaValue : javaValues) {
+            jsonArray.put(new JSONBuilder()
+                    .put("type", javaValue.getType())
+                    .put("value", javaValue.getValue())
+                    .toJSONObject());
+        }
+        webSocket.send(new JSONBuilder()
+                .put("cmd", "invokeMethod")
+                .put("objectName", objectName)
+                .put("functionName", functionName)
+                .put("javaValues", jsonArray)
+                .put("hashKey", hashKey)
+                .toString());
+
+        LockSupport.park(Thread.currentThread());
+        return temp;
+    }
+
+    public void destroy() {
+        webSocket.close(1000, "destroy");
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/remote/ValueBuilder.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/remote/ValueBuilder.java
@@ -0,0 +1,91 @@
+package pub.doric.devkit.remote;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+import java.io.ByteArrayOutputStream;
+import java.util.Iterator;
+
+/**
+ * Created by pengfei.zhou on 2018/4/17.
+ */
+public class ValueBuilder {
+    private final Object val;
+
+    private void writeBoolean(ByteArrayOutputStream output, boolean b) {
+        output.write((byte) (b ? 1 : 0));
+    }
+
+    private void writeInt(ByteArrayOutputStream output, int i) {
+        output.write((byte) (i >>> 24));
+        output.write((byte) (i >>> 16));
+        output.write((byte) (i >>> 8));
+        output.write((byte) i);
+    }
+
+    private void writeDouble(ByteArrayOutputStream output, double d) {
+        long l = Double.doubleToRawLongBits(d);
+        output.write((byte) (l >>> 56));
+        output.write((byte) (l >>> 48));
+        output.write((byte) (l >>> 40));
+        output.write((byte) (l >>> 32));
+        output.write((byte) (l >>> 24));
+        output.write((byte) (l >>> 16));
+        output.write((byte) (l >>> 8));
+        output.write((byte) l);
+    }
+
+    private void writeString(ByteArrayOutputStream output, String S) {
+        byte[] buf;
+        try {
+            buf = S.getBytes("UTF-8");
+        } catch (Exception e) {
+            buf = new byte[0];
+        }
+        int i = buf.length;
+        writeInt(output, i);
+        output.write(buf, 0, i);
+    }
+
+
+    private void write(ByteArrayOutputStream output, Object O) {
+        if (O instanceof Number) {
+            output.write((byte) 'D');
+            writeDouble(output, Double.valueOf(String.valueOf(O)));
+        } else if (O instanceof String) {
+            output.write((byte) 'S');
+            writeString(output, (String) O);
+        } else if (O instanceof Boolean) {
+            output.write((byte) 'B');
+            writeBoolean(output, (Boolean) O);
+        } else if (O instanceof JSONObject) {
+            output.write((byte) 'O');
+            //writeBoolean(output, (Boolean) O);
+            Iterator<String> iterator = ((JSONObject) O).keys();
+            while (iterator.hasNext()) {
+                String key = iterator.next();
+                write(output, key);
+                write(output, ((JSONObject) O).opt(key));
+            }
+            output.write((byte) 'N');
+        } else if (O instanceof JSONArray) {
+            output.write((byte) 'A');
+            writeInt(output, ((JSONArray) O).length());
+            for (int i = 0; i < ((JSONArray) O).length(); i++) {
+                write(output, ((JSONArray) O).opt(i));
+            }
+        } else {
+            output.write((byte) 'N');
+        }
+    }
+
+    public ValueBuilder(Object o) {
+        this.val = o;
+    }
+
+    public byte[] build() {
+        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
+        write(outputStream, val);
+        return outputStream.toByteArray();
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/ui/DebugContextPanel.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/ui/DebugContextPanel.java
@@ -0,0 +1,84 @@
+package pub.doric.devkit.ui;
+
+import android.app.Dialog;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.Window;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.DialogFragment;
+
+import com.google.gson.JsonObject;
+
+import pub.doric.DoricContext;
+import pub.doric.DoricContextManager;
+import pub.doric.devkit.BuildConfig;
+import pub.doric.devkit.DoricDev;
+import pub.doric.devkit.IDevKit;
+import pub.doric.devkit.R;
+
+public class DebugContextPanel extends DialogFragment {
+
+    public DebugContextPanel() {
+    }
+
+    @Nullable
+    @Override
+    public View onCreateView(
+            @NonNull LayoutInflater inflater,
+            @Nullable ViewGroup container,
+            @Nullable Bundle savedInstanceState
+    ) {
+        return inflater.inflate(R.layout.layout_debug_context, container, false);
+    }
+
+    @Override
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+        Dialog dialog = super.onCreateDialog(savedInstanceState);
+        dialog.getWindow().requestFeature(Window.FEATURE_NO_TITLE);
+
+        return dialog;
+    }
+
+    @Override
+    public void onStart() {
+        super.onStart();
+
+        Dialog dialog = getDialog();
+        if (dialog != null) {
+            dialog.getWindow().setLayout(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
+        }
+
+        LinearLayout container = getView().findViewById(R.id.container);
+        LayoutInflater inflater = LayoutInflater.from(getContext());
+
+        for (final DoricContext doricContext : DoricContextManager.aliveContexts()) {
+            View cell = inflater.inflate(R.layout.layout_debug_context_cell, container, false);
+
+            TextView contextIdTextView = cell.findViewById(R.id.context_id_text_view);
+            contextIdTextView.setText(doricContext.getContextId());
+
+            TextView sourceTextView = cell.findViewById(R.id.source_text_view);
+            sourceTextView.setText(doricContext.getSource());
+
+            cell.findViewById(R.id.debug_text_view).setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View v) {
+                    JsonObject jsonObject = new JsonObject();
+                    jsonObject.addProperty("contextId", doricContext.getContextId());
+                    jsonObject.addProperty("projectHome", BuildConfig.PROJECT_HOME);
+                    jsonObject.addProperty("source", doricContext.getSource().replace(".js", ".ts"));
+                    DoricDev.sendDevCommand(IDevKit.Command.DEBUG, jsonObject);
+                    dismissAllowingStateLoss();
+                }
+            });
+
+            container.addView(cell);
+        }
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/ui/DemoDebugActivity.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/ui/DemoDebugActivity.java
@@ -0,0 +1,113 @@
+/*
+ * Copyright [2019] [Doric.Pub]
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package pub.doric.devkit.ui;
+
+import android.os.Bundle;
+import android.view.KeyEvent;
+import android.view.ViewGroup;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.fragment.app.Fragment;
+
+import org.greenrobot.eventbus.EventBus;
+import org.greenrobot.eventbus.Subscribe;
+import org.greenrobot.eventbus.ThreadMode;
+
+import pub.doric.DoricContext;
+import pub.doric.DoricContextManager;
+import pub.doric.DoricPanel;
+import pub.doric.devkit.DoricContextDebuggable;
+import pub.doric.devkit.event.EnterDebugEvent;
+import pub.doric.devkit.event.QuitDebugEvent;
+import pub.doric.devkit.event.ReloadEvent;
+import pub.doric.devkit.util.SensorManagerHelper;
+import pub.doric.utils.DoricUtils;
+
+/**
+ * @Description: pub.doric.demo
+ * @Author: pengfei.zhou
+ * @CreateDate: 2019-11-19
+ */
+public class DemoDebugActivity extends AppCompatActivity {
+    private DoricContext doricContext;
+    private SensorManagerHelper sensorHelper;
+    private DoricContextDebuggable doricContextDebuggable;
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        String source = getIntent().getStringExtra("source");
+        DoricPanel doricPanel = new DoricPanel(this);
+        addContentView(doricPanel, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.MATCH_PARENT));
+        doricPanel.config(DoricUtils.readAssetFile("demo/" + source), source);
+        doricContext = doricPanel.getDoricContext();
+        doricContextDebuggable = new DoricContextDebuggable(doricContext);
+        sensorHelper = new SensorManagerHelper(this);
+        sensorHelper.setOnShakeListener(new SensorManagerHelper.OnShakeListener() {
+            @Override
+            public void onShake() {
+                Fragment devPanel = getSupportFragmentManager().findFragmentByTag("DevPanel");
+                if (devPanel != null && devPanel.isAdded()) {
+                    return;
+                }
+                new DevPanel().show(getSupportFragmentManager(), "DevPanel");
+            }
+        });
+    }
+
+    @Override
+    public void onAttachedToWindow() {
+        super.onAttachedToWindow();
+
+        EventBus.getDefault().register(this);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        EventBus.getDefault().unregister(this);
+        sensorHelper.stop();
+    }
+
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    public void onEnterDebugEvent(EnterDebugEvent enterDebugEvent) {
+        doricContextDebuggable.startDebug();
+    }
+
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    public void onReloadEvent(ReloadEvent reloadEvent) {
+        for (DoricContext context : DoricContextManager.aliveContexts()) {
+            if (reloadEvent.source.contains(context.getSource())) {
+                context.reload(reloadEvent.script);
+            }
+        }
+    }
+
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    public void onQuitDebugEvent(QuitDebugEvent quitDebugEvent) {
+        doricContextDebuggable.stopDebug();
+    }
+
+    @Override
+    public boolean onKeyDown(int keyCode, KeyEvent event) {
+        if (KeyEvent.KEYCODE_MENU == event.getKeyCode()) {
+            new DevPanel().show(getSupportFragmentManager(), "DevPanel");
+        }
+        return super.onKeyDown(keyCode, event);
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/ui/DevPanel.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/ui/DevPanel.java
@@ -0,0 +1,136 @@
+package pub.doric.devkit.ui;
+
+import android.Manifest;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Toast;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.google.android.material.bottomsheet.BottomSheetDialogFragment;
+import com.lahm.library.EasyProtectorLib;
+import com.lahm.library.EmulatorCheckCallback;
+import com.tbruyelle.rxpermissions2.RxPermissions;
+
+import org.greenrobot.eventbus.EventBus;
+import org.greenrobot.eventbus.Subscribe;
+import org.greenrobot.eventbus.ThreadMode;
+
+import io.reactivex.disposables.Disposable;
+import io.reactivex.functions.Consumer;
+import pub.doric.devkit.DevKit;
+import pub.doric.devkit.DoricDev;
+import pub.doric.devkit.R;
+import pub.doric.devkit.event.ConnectExceptionEvent;
+import pub.doric.devkit.event.EOFExceptionEvent;
+import pub.doric.devkit.event.OpenEvent;
+
+public class DevPanel extends BottomSheetDialogFragment {
+
+    public static boolean isDevConnected = false;
+
+    public DevPanel() {
+    }
+
+    @Nullable
+    @Override
+    public View onCreateView(
+            @NonNull LayoutInflater inflater,
+            @Nullable ViewGroup container,
+            @Nullable Bundle savedInstanceState
+    ) {
+        return inflater.inflate(R.layout.layout_dev, container, false);
+    }
+
+    @Override
+    public void onStart() {
+        super.onStart();
+
+        updateUI();
+
+        getView().findViewById(R.id.connect_dev_kit_text_view).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                if (DevKit.isRunningInEmulator) {
+                    DevKit.ip = "10.0.2.2";
+                    DoricDev.connectDevKit("ws://" + DevKit.ip + ":7777");
+                } else {
+                    final RxPermissions rxPermissions = new RxPermissions(DevPanel.this);
+                    Disposable disposable = rxPermissions
+                            .request(Manifest.permission.CAMERA)
+                            .subscribe(new Consumer<Boolean>() {
+                                @Override
+                                public void accept(Boolean grant) throws Exception {
+                                    if (grant) {
+                                        Intent intent = new Intent(getContext(), ScanQRCodeActivity.class);
+                                        getContext().startActivity(intent);
+                                    }
+                                }
+                            });
+                }
+            }
+        });
+
+        getView().findViewById(R.id.debug_text_view).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                DebugContextPanel debugContextPanel = new DebugContextPanel();
+                debugContextPanel.show(getActivity().getSupportFragmentManager(), "DebugContextPanel");
+                dismissAllowingStateLoss();
+            }
+        });
+    }
+
+    @Override
+    public void onAttach(@NonNull Context context) {
+        super.onAttach(context);
+        EventBus.getDefault().register(this);
+        DevKit.isRunningInEmulator = EasyProtectorLib.checkIsRunningInEmulator(context, new EmulatorCheckCallback() {
+            @Override
+            public void findEmulator(String emulatorInfo) {
+                System.out.println(emulatorInfo);
+            }
+        });
+    }
+
+    @Override
+    public void onDetach() {
+        super.onDetach();
+        EventBus.getDefault().unregister(this);
+    }
+
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    public void onOpenEvent(OpenEvent openEvent) {
+        updateUI();
+        Toast.makeText(getContext(), "dev kit connected", Toast.LENGTH_LONG).show();
+    }
+
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    public void onEOFEvent(EOFExceptionEvent eofExceptionEvent) {
+        updateUI();
+        Toast.makeText(getContext(), "dev kit eof exception", Toast.LENGTH_LONG).show();
+    }
+
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    public void onConnectExceptionEvent(ConnectExceptionEvent connectExceptionEvent) {
+        updateUI();
+        Toast.makeText(getContext(), "dev kit connection exception", Toast.LENGTH_LONG).show();
+    }
+
+    private void updateUI() {
+        if (isDevConnected) {
+            getView().findViewById(R.id.connect_dev_kit_text_view).setVisibility(View.GONE);
+            getView().findViewById(R.id.debug_text_view).setVisibility(View.VISIBLE);
+            getView().findViewById(R.id.hot_reload_text_view).setVisibility(View.VISIBLE);
+        } else {
+            getView().findViewById(R.id.connect_dev_kit_text_view).setVisibility(View.VISIBLE);
+            getView().findViewById(R.id.debug_text_view).setVisibility(View.GONE);
+            getView().findViewById(R.id.hot_reload_text_view).setVisibility(View.GONE);
+        }
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/ui/ScanQRCodeActivity.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/ui/ScanQRCodeActivity.java
@@ -0,0 +1,79 @@
+package pub.doric.devkit.ui;
+
+import android.os.Bundle;
+import android.widget.Toast;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+
+import cn.bingoogolapple.qrcode.core.QRCodeView;
+import cn.bingoogolapple.qrcode.zbar.ZBarView;
+import pub.doric.devkit.DevKit;
+import pub.doric.devkit.DoricDev;
+import pub.doric.devkit.R;
+
+public class ScanQRCodeActivity extends AppCompatActivity implements QRCodeView.Delegate {
+
+    private ZBarView mZbarView;
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.layout_scan_qrcode);
+        mZbarView = findViewById(R.id.zbar_view);
+        mZbarView.setDelegate(this);
+    }
+
+    @Override
+    protected void onStart() {
+        super.onStart();
+
+        mZbarView.startCamera();
+        mZbarView.startSpotAndShowRect();
+    }
+
+    @Override
+    protected void onStop() {
+        super.onStop();
+
+        mZbarView.stopCamera();
+        super.onStop();
+    }
+
+    @Override
+    protected void onDestroy() {
+        mZbarView.onDestroy();
+        super.onDestroy();
+    }
+
+    @Override
+    public void onScanQRCodeSuccess(String result) {
+        setTitle("扫描结果为：" + result);
+        DevKit.ip = result;
+        Toast.makeText(this, "dev kit connecting to " + result, Toast.LENGTH_LONG).show();
+        DoricDev.connectDevKit("ws://" + result + ":7777");
+        finish();
+    }
+
+    @Override
+    public void onCameraAmbientBrightnessChanged(boolean isDark) {
+        String tipText = mZbarView.getScanBoxView().getTipText();
+        String ambientBrightnessTip = "\n环境过暗，请打开闪光灯";
+        if (isDark) {
+            if (!tipText.contains(ambientBrightnessTip)) {
+                mZbarView.getScanBoxView().setTipText(tipText + ambientBrightnessTip);
+            }
+        } else {
+            if (tipText.contains(ambientBrightnessTip)) {
+                tipText = tipText.substring(0, tipText.indexOf(ambientBrightnessTip));
+                mZbarView.getScanBoxView().setTipText(tipText);
+            }
+        }
+    }
+
+    @Override
+    public void onScanQRCodeOpenCameraError() {
+        System.out.println();
+    }
+}
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/util/SensorManagerHelper.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/util/SensorManagerHelper.java
@@ -0,0 +1,113 @@
+package pub.doric.devkit.util;
+
+import android.content.Context;
+import android.hardware.Sensor;
+import android.hardware.SensorEvent;
+import android.hardware.SensorEventListener;
+import android.hardware.SensorManager;
+
+public class SensorManagerHelper implements SensorEventListener {
+
+    // 速度阈值，当摇晃速度达到这值后产生作用
+    private final int SPEED_SHRESHOLD = 5000;
+    // 两次检测的时间间隔
+    private final int UPTATE_INTERVAL_TIME = 50;
+    // 传感器管理器
+    private SensorManager sensorManager;
+    // 传感器
+    private Sensor sensor;
+    // 重力感应监听器
+    private OnShakeListener onShakeListener;
+    // 上下文对象context
+    private Context context;
+    // 手机上一个位置时重力感应坐标
+    private float lastX;
+    private float lastY;
+    private float lastZ;
+    // 上次检测时间
+    private long lastUpdateTime;
+
+    public SensorManagerHelper(Context context) {
+        this.context = context;
+        start();
+    }
+
+    /**
+     * 开始检测
+     */
+    public void start() {
+        // 获得传感器管理器
+        sensorManager = (SensorManager) context
+                .getSystemService(Context.SENSOR_SERVICE);
+        if (sensorManager != null) {
+            // 获得重力传感器
+            sensor = sensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
+        }
+        // 注册
+        if (sensor != null) {
+            sensorManager.registerListener(this, sensor,
+                    SensorManager.SENSOR_DELAY_GAME);
+        }
+    }
+
+    /**
+     * 停止检测
+     */
+    public void stop() {
+        sensorManager.unregisterListener(this);
+    }
+
+    /**
+     * 摇晃监听接口
+     */
+    public interface OnShakeListener {
+        void onShake();
+    }
+
+    /**
+     * 设置重力感应监听器
+     */
+    public void setOnShakeListener(OnShakeListener listener) {
+        onShakeListener = listener;
+    }
+
+    @Override
+    public void onAccuracyChanged(Sensor sensor, int accuracy) {
+    }
+
+    /**
+     * 重力感应器感应获得变化数据
+     * android.hardware.SensorEventListener#onSensorChanged(android.hardware
+     * .SensorEvent)
+     */
+    @Override
+    public void onSensorChanged(SensorEvent event) {
+        // 现在检测时间
+        long currentUpdateTime = System.currentTimeMillis();
+        // 两次检测的时间间隔
+        long timeInterval = currentUpdateTime - lastUpdateTime;
+        // 判断是否达到了检测时间间隔
+        if (timeInterval < UPTATE_INTERVAL_TIME) return;
+        // 现在的时间变成last时间
+        lastUpdateTime = currentUpdateTime;
+        // 获得x,y,z坐标
+        float x = event.values[0];
+        float y = event.values[1];
+        float z = event.values[2];
+        // 获得x,y,z的变化值
+        float deltaX = x - lastX;
+        float deltaY = y - lastY;
+        float deltaZ = z - lastZ;
+        // 将现在的坐标变成last坐标
+        lastX = x;
+        lastY = y;
+        lastZ = z;
+        double speed = Math.sqrt(deltaX * deltaX + deltaY * deltaY + deltaZ
+                * deltaZ)
+                / timeInterval * 10000;
+        // 达到速度阀值，发出提示
+        if (speed >= SPEED_SHRESHOLD) {
+            onShakeListener.onShake();
+        }
+    }
+}
--- a/doric-android/devkit/src/main/res/layout/layout_debug_context.xml
+++ b/doric-android/devkit/src/main/res/layout/layout_debug_context.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <LinearLayout
+        android:id="@+id/container"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+    </LinearLayout>
+</ScrollView>
--- a/doric-android/devkit/src/main/res/layout/layout_debug_context_cell.xml
+++ b/doric-android/devkit/src/main/res/layout/layout_debug_context_cell.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="horizontal">
+
+    <TextView
+        android:id="@+id/context_id_text_view"
+        android:layout_width="0dp"
+        android:layout_height="60dp"
+        android:layout_weight="1"
+        android:gravity="center"
+        android:singleLine="true"
+        android:text="{Context Id}"
+        android:textSize="20sp" />
+
+    <TextView
+        android:id="@+id/source_text_view"
+        android:layout_width="0dp"
+        android:layout_height="60dp"
+        android:layout_weight="3"
+        android:gravity="center"
+        android:singleLine="true"
+        android:text="{Source}"
+        android:textSize="20sp" />
+
+    <TextView
+        android:id="@+id/debug_text_view"
+        android:layout_width="0dp"
+        android:layout_height="60dp"
+        android:layout_weight="1"
+        android:background="#ff0000"
+        android:gravity="center"
+        android:singleLine="true"
+        android:text="Debug"
+        android:textColor="#ffffff"
+        android:textSize="20sp" />
+</LinearLayout>
--- a/doric-android/devkit/src/main/res/layout/layout_dev.xml
+++ b/doric-android/devkit/src/main/res/layout/layout_dev.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:divider="@drawable/divider"
+    android:orientation="vertical"
+    android:showDividers="middle">
+
+    <TextView
+        android:id="@+id/connect_dev_kit_text_view"
+        android:layout_width="match_parent"
+        android:layout_height="60dp"
+        android:gravity="center"
+        android:text="Dev Kit"
+        android:textSize="20sp" />
+
+    <TextView
+        android:id="@+id/debug_text_view"
+        android:layout_width="match_parent"
+        android:layout_height="60dp"
+        android:gravity="center"
+        android:text="Debug via Visual Studio Code"
+        android:textSize="20sp"
+        android:visibility="gone" />
+
+    <TextView
+        android:id="@+id/hot_reload_text_view"
+        android:layout_width="match_parent"
+        android:layout_height="60dp"
+        android:gravity="center"
+        android:text="Enable Hot Reload"
+        android:textSize="20sp"
+        android:visibility="gone" />
+</LinearLayout>
--- a/doric-android/devkit/src/main/res/layout/layout_scan_qrcode.xml
+++ b/doric-android/devkit/src/main/res/layout/layout_scan_qrcode.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <cn.bingoogolapple.qrcode.zbar.ZBarView
+        android:id="@+id/zbar_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:qrcv_animTime="1000"
+        app:qrcv_borderColor="@android:color/white"
+        app:qrcv_borderSize="1dp"
+        app:qrcv_cornerColor="@android:color/white"
+        app:qrcv_cornerLength="20dp"
+        app:qrcv_cornerSize="3dp"
+        app:qrcv_isShowDefaultScanLineDrawable="true"
+        app:qrcv_maskColor="#33FFFFFF"
+        app:qrcv_rectWidth="200dp"
+        app:qrcv_scanLineColor="@android:color/white"
+        app:qrcv_topOffset="90dp" />
+</LinearLayout>
--- a/doric-android/devkit/src/main/res/values/strings.xml
+++ b/doric-android/devkit/src/main/res/values/strings.xml
@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">devkit</string>
+</resources>