package com.hdl.hdlsdk;

import androidx.activity.result.ActivityResultCallback;
import androidx.activity.result.ActivityResultLauncher;
import androidx.activity.result.contract.ActivityResultContracts;
import androidx.annotation.NonNull;
import androidx.annotation.RequiresApi;
import androidx.appcompat.app.AppCompatActivity;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;

import android.Manifest;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.text.TextUtils;
import android.util.Log;
import android.view.View;
import android.widget.TextView;
import android.widget.Toast;

import com.chad.library.adapter.base.BaseQuickAdapter;
import com.chad.library.adapter.base.listener.OnItemClickListener;
import com.google.gson.JsonObject;
import com.google.gson.reflect.TypeToken;
import com.hdl.hdlsdk.device.DevicesListActivity;
import com.hdl.sdk.common.config.TopicConstant;
import com.hdl.sdk.common.event.EventListener;
import com.hdl.sdk.common.exception.HDLLinkException;
import com.hdl.sdk.common.utils.IdUtils;
import com.hdl.sdk.common.utils.IpUtils;
import com.hdl.sdk.common.utils.LogUtils;
import com.hdl.sdk.common.utils.gson.GsonConvert;
import com.hdl.sdk.connect.HDLLink;
import com.hdl.sdk.connect.bean.LinkRequest;
import com.hdl.sdk.connect.bean.LinkResponse;
import com.hdl.sdk.connect.bean.request.AuthenticateRequest;
import com.hdl.sdk.connect.bean.request.BroadcastRequest;
import com.hdl.sdk.connect.bean.request.PropertyReadRequest;
import com.hdl.sdk.connect.bean.response.BaseLocalResponse;
import com.hdl.sdk.connect.bean.response.GatewaySearchBean;
import com.hdl.sdk.connect.callback.HDLLinkCallBack;
import com.hdl.sdk.connect.callback.HDLLinkResponseCallBack;
import com.hdl.sdk.connect.config.HDLLinkConfig;
import com.hdl.sdk.connect.socket.HDLAuthSocket;
import com.hdl.sdk.connect.socket.HDLSocket;
import com.hdl.sdk.connect.bean.request.DeviceControlRequest;
import com.hdl.sdk.connect.protocol.LinkMessageDecoder;
import com.hdl.sdk.connect.protocol.LinkMessageEncoder;
import com.hdl.sdk.socket.SocketOptions;
import com.hdl.sdk.socket.codec.MessagePipeLine;
import java.util.Base64;

import java.io.UnsupportedEncodingException;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.ArrayList;
import java.util.Base64;
import java.util.List;
import java.util.Map;

import static com.hdl.sdk.common.config.TopicConstant.GATEWAY_SEARCH_REPLY;
import static java.util.Base64.*;

public class MainActivity extends AppCompatActivity {

    private static final String TAG = "MainActivity";
    private DemoAdapter demoAdapter;
    private RecyclerView rv;
    private TextView tv;
    private TextView responseTv;
    boolean isOn;
    private EventListener allTopicsListener;
    private String testLightSid = "0001010D48C71B02020100010101";

    @Override
    protected void onDestroy() {
        super.onDestroy();
        removeAllTopicsListener();
    }
void init() {
//    HDLLinkConfig.getInstance().setLocalSecret("7d04c4e3c2b7d600");
//    HDLLinkConfig.getInstance().setGatewayId("1473119283609321473");
//    HDLLinkConfig.getInstance().setLocalEncrypt(true);
}
    @RequiresApi(api = Build.VERSION_CODES.O)
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);
        responseTv = findViewById(R.id.response_tv);
        tv = findViewById(R.id.state_tv);
        rv = findViewById(R.id.rv);
        rv.setLayoutManager(new LinearLayoutManager(this));

         init();
        checkIfCertified();
        initDeviceInfo();//初始化基本信息，非常重要，认证时要用
        registerAllTopicsListener();

        ActivityResultLauncher<String[]> launcher = registerForActivityResult(new ActivityResultContracts.RequestMultiplePermissions(), new ActivityResultCallback<Map<String, Boolean>>() {
            @Override
            public void onActivityResult(Map<String, Boolean> result) {

            }
        });

        launcher.launch(new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.READ_EXTERNAL_STORAGE});

        final List<DemoBean> beans = new ArrayList<>();
        beans.add(new DemoBean("入网认证"));
        beans.add(new DemoBean("搜索指定网关是否在线"));
        beans.add(new DemoBean("获取功能列表"));
        beans.add(new DemoBean("功能属性读取"));
        beans.add(new DemoBean("设备控制"));
        beans.add(new DemoBean("读取状态"));
        beans.add(new DemoBean("获取场景列表"));
        beans.add(new DemoBean("场景控制"));
        beans.add(new DemoBean("设备功能列表"));
        beans.add(new DemoBean("UDP发送"));
        beans.add(new DemoBean("TCP发送"));
        beans.add(new DemoBean("UDP发送，监听主题回复，带重发带回调"));
        beans.add(new DemoBean("TCP发送，监听主题回复，带重发带回调"));
        demoAdapter = new DemoAdapter(beans);
        rv.setAdapter(demoAdapter);


//        final SocketOptions options = new SocketOptions();
//
//        MessagePipeLine pipeLine = new MessagePipeLine();
//        options.setHandleMessage(pipeLine);
//        options.setEnabledHeartbeat(false);

        demoAdapter.setOnItemClickListener(new OnItemClickListener() {
            @Override
            public void onItemClick(@NonNull BaseQuickAdapter<?, ?> adapter, @NonNull View view, int position) {
                switch (position) {
                    case 0:
                        //入网认证
                        sendAuthenticateRequest();
                        break;
                    case 1:
                        //搜索网关
                        searchGatewayBroadcast();
                        break;
                    case 2:
                        //获取功能列表
                        getFunctionList();
                        break;
                    case 3:
                        //功能属性读取
                        getFunctionAttribute();
                        break;
                    case 4:
                        //设备控制
                        controlDecide();
                        break;
                    case 5:
                        //读取状态
                        propertyRead();
                        break;
                    case 6:
                        //获取场景列表
                        getSceneList();
                        break;
                    case 7:
                        //获取场景列表
                        controlScene();
                        break;
                    case 8:
                        //功能列表
                        startDevicesListActivity();
                        break;
                    case 9:
                        //UDP发送
                        udpSend();
                        break;
                    case 10:
                        //TCP发送
                        tcpSend();
                        break;
                    case 11:
                        //UDP发送，监听主题回复，带重发带回调
                        udpSendWithCallback();
                        break;
                    case 12:
                        //TCP发送，监听主题回复，带重发带回调
                        tcpSendWithCallback();
                        break;
                }
            }
        });
    }


    public void showToast(String text) {
        Toast.makeText(this, text, Toast.LENGTH_SHORT).show();
    }

    /**
     * 检测是否认证过
     */
    void checkIfCertified() {
        boolean isCertified = HDLLink.getInstance().checkIfCertified();
        String mes = isCertified ? "已经认证过" : "未认证";
        showToast(mes);
        tv.setText(mes);
    }

    /**
     * 注册所有主题数据的监听
     */
    void registerAllTopicsListener() {
        allTopicsListener = new EventListener() {
            @Override
            public void onMessage(Object msg) {
                LinkResponse response = (LinkResponse) msg;
                handleLinkResponse(response);
            }
        };
        HDLLink.getInstance().registerAllTopicsListener(allTopicsListener);
    }

    /**
     * 处理收到的主题
     *
     * @param response
     */
    private void handleLinkResponse(LinkResponse response) {
        //网关搜索回复
        if (response.getTopic().contains("/user/all/custom/gateway/search_reply")) {
            String data = response.getData();
            if (!TextUtils.isEmpty(data)) {
                Log.i("handleLinkResponse", "data:" + data);
                final BaseLocalResponse<GatewaySearchBean> bean = GsonConvert.getGson().fromJson(data, new TypeToken<BaseLocalResponse<GatewaySearchBean>>() {
                }.getType());
                GatewaySearchBean searchBean = bean.getObjects();
                Log.i("handleLinkResponse", "GatewaySearchBean: " + searchBean.getGatewayId());
            }
        } else {
            //其它主题

        }
    }

    private GatewaySearchBean getGatewaySearchBean(Object msg) {
        GatewaySearchBean searchBean = null;
        if (msg instanceof LinkResponse) {
            LinkResponse linkResponse = (LinkResponse) msg;
            String data = linkResponse.getData();
            if (!TextUtils.isEmpty(data)) {
                final BaseLocalResponse<GatewaySearchBean> response = GsonConvert.getGson().fromJson(data, new TypeToken<BaseLocalResponse<GatewaySearchBean>>() {
                }.getType());
                searchBean = response.getObjects();
            }
        }
        return searchBean;
    }

    /**
     * 移除所有主题数据的监听
     */
    void removeAllTopicsListener() {
        HDLLink.getInstance().removeAllTopicsListener(allTopicsListener);
    }

    void initDeviceInfo()
    {
        AuthenticateRequest.AuthenticateDeviceInfoBean infoBean = new AuthenticateRequest.AuthenticateDeviceInfoBean();
        infoBean.setDeviceMAC("AA00000000000100");
        infoBean.setIPMAC("AA00000000000100");
        infoBean.setDeviceName("音乐播放器");//设备名字
        infoBean.setDeviceModel("MCLog.431");//设备型号
        infoBean.setAccessMode("WIFI");
        infoBean.setIPGateway("192.168.1.1");
        infoBean.setIPAddress("192.168.1.116");
        infoBean.setGateway_type("music.standard");
        infoBean.setHw_version("HW2.0");
        infoBean.setFw_version("Fw1.0");
        infoBean.setOID("010105000000FE11");//每个设备oid都要不一样
        infoBean.setSid("110105000000FE08110100000011");//每个设备的sid都要不一样
        HDLLinkConfig.getInstance().setDeviceInfoBean(infoBean);
    }

    /**
     * 入网认证
     */
    void sendAuthenticateRequest() {
        tv.setText("开始入网认证...");
        //认证提交参数准备

//        测试服务
//        String spkStr = "ir.module";//产品spk
//        String macStr = "AA000000000000AF";//设备唯一MAC地址
//        String secret = "44b360eb74b7ba64";//通过spk和mac提交云端认证后分配的secret

//        正式服务器
        String spkStr = "screen.mirror";//产品spk
        String macStr = "AA00000000000100";//设备唯一MAC地址
        String secret = "e186beeb7974998e";//通过spk和mac提交云端认证后分配的secret

        String mac_key = stringToMD5(stringToMD5(macStr + secret));
        String versionString = "HDL_V1.0.1";//
        String time = String.valueOf(System.currentTimeMillis());
        HDLLinkConfig.getInstance().getDeviceInfoBean().setDeviceMAC(macStr);

        //1.设置认证信息
        AuthenticateRequest.RequestBean requestBean = new AuthenticateRequest.RequestBean();
        requestBean.setMAC(macStr);
        requestBean.setSupplier("WISE");
        requestBean.setFirmwareVersion(versionString);
        requestBean.setHardwareModel("1956F");
        AuthenticateRequest.AuthBean authbean = new AuthenticateRequest.AuthBean();
        authbean.setSpk(spkStr);
        authbean.setMACKey(mac_key);
        authbean.setRequest(requestBean);
        //HDLLinkConfig.getInstance().getDeviceInfoBean()这个初始化的时候要先设置好
        AuthenticateRequest request = new AuthenticateRequest(IdUtils.getUUId(), time, HDLLinkConfig.getInstance().getDeviceInfoBean(), authbean);
        HDLLink.getInstance().startAuthenticateRequest(request, new HDLLinkCallBack() {
            @Override
            public void onError(HDLLinkException e) {
                tv.setText("认证失败");
                responseTv.setText(e.getMsg());
                Log.i("TAG", "onError: 认证失败");
            }

            @Override
            public void onSuccess(String msg) {
                tv.setText("认证成功");
                responseTv.setText(msg.toString());
            }
        });
    }

    String stringToMD5(String text) {
        byte[] hash;
        try {
            hash = MessageDigest.getInstance("MD5").digest(text.getBytes("UTF-8"));
        } catch (NoSuchAlgorithmException e) {
            e.printStackTrace();
            return null;
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
            return null;
        }

        StringBuilder hex = new StringBuilder(hash.length * 2);
        for (byte b : hash) {
            if ((b & 0xFF) < 0x10)
                hex.append("0");
            hex.append(Integer.toHexString(b & 0xFF));
        }

        return hex.toString();
    }

    /**
     * 如果已经认证后，搜索指定网关是否在线
     * 广播搜索认证过的网关是否在线
     */
    void searchGatewayBroadcast() {
        tv.setText("搜索网关中...");
        HDLLink.getInstance().searchGatewayBroadcast(new HDLAuthSocket.SearchGatewayCallBack() {
            @Override
            public void onError(HDLLinkException e) {
                tv.setText("网关不在线");
                responseTv.setText(e.getMsg());
            }

            @Override
            public void onSuccess(GatewaySearchBean gatewaySearchBean) {
                tv.setText("网关在线");
                responseTv.setText("搜索成功 网关id：" + gatewaySearchBean.getGatewayId());
//                                LogUtils.i("TAG", "onSuccess: 搜索成功："+gatewaySearchBean.getGatewayId());
            }
        });
    }

    /**
     * 获取功能列表
     */
    void getFunctionList() {
        tv.setText("获取功能列表中...");
        responseTv.setText("");
        HDLLink.getInstance().getFunctionList(new HDLLinkCallBack() {
            @Override
            public void onError(HDLLinkException error) {
                tv.setText(error.getMsg());
            }

            @Override
            public void onSuccess(String data) {
                tv.setText("获取功能列表成功");
                responseTv.setText(data);
            }
        });
    }

    /**
     * 功能属性读取
     * 支持批量读取
     */
    void getFunctionAttribute() {
        tv.setText("功能属性读取");
        List<String> sids = new ArrayList<>();
        sids.add(testLightSid);
        HDLLink.getInstance().getFunctionAttribute(sids, new HDLLinkCallBack() {
            @Override
            public void onSuccess(String msg) {
                responseTv.setText(msg);
            }

            @Override
            public void onError(HDLLinkException e) {
                responseTv.setText(e.getMsg());
            }
        });
    }

    /**
     * 读取设备状态
     * 支持批量读取
     */
    void propertyRead() {
        tv.setText("读取状态中...");
        List<String> list = new ArrayList<>();
        list.add(testLightSid);//要读取设备的sid
        HDLLink.getInstance().propertyRead(list, new HDLLinkCallBack() {
            @Override
            public void onSuccess(String data) {
                tv.setText("读取成功");
                responseTv.setText(data);
            }

            @Override
            public void onError(HDLLinkException e) {
                tv.setText("读取失败");
                responseTv.setText(e.getMsg());
            }
        });
    }

    /**
     * 控制失败
     * 回复响应code为200 代表执行成功
     */
    void controlDecide() {
        tv.setText("控制设备");
        isOn = !isOn;
        List<DeviceControlRequest> requestList = new ArrayList<>();
        DeviceControlRequest request = new DeviceControlRequest();
        request.setSid(testLightSid);
        List<DeviceControlRequest.StatusBean> statusBeanList = new ArrayList<>();
        DeviceControlRequest.StatusBean bean = new DeviceControlRequest.StatusBean();
        bean.setKey("on_off");
        bean.setValue(isOn ? "on" : "off");
        statusBeanList.add(bean);
        request.setStatus(statusBeanList);
        requestList.add(request);
        HDLLink.getInstance().propertyDown(requestList, new HDLLinkCallBack() {
            @Override
            public void onSuccess(String data) {
                responseTv.setText(data);
            }

            @Override
            public void onError(HDLLinkException e) {
                responseTv.setText(e.getMsg());
            }
        });
    }

    /**
     * 获取场景列表
     */
    void getSceneList() {
        tv.setText("读取场景列表");
        HDLLink.getInstance().getSceneList(new HDLLinkCallBack() {
            @Override
            public void onSuccess(String msg) {
                responseTv.setText(msg);
            }

            @Override
            public void onError(HDLLinkException e) {
                responseTv.setText(e.getMsg());
            }
        });
    }

    //场景列表
    // {"id":"8a5eaa143ce943b987b577df5a66759b","time_stamp":"1637040217235","objects":[{"sid":"04010560D2C7170A0A0100000000","name":"回家模式","status":"off","group":"255","delay":"0","modify_time":"1634871490"},{"sid":"04010560D2C76E0A0A0100010000","name":"离家模式","status":"off","group":"255","delay":"0","modify_time":"1634785823"}]}

    /**
     * 控制场景
     * 执行成功的话 响应code为200
     */
    void controlScene() {
        tv.setText("场景控制");
        //控制场景sid列表，支持批量控制
        List<String> sids = new ArrayList<>();
        isOn = !isOn;
        if (isOn) {
            sids.add("04010560D2C7170A0A0100000000");
        } else {
            sids.add("04010560D2C76E0A0A0100010000");
        }
        HDLLink.getInstance().controlScene(sids, new HDLLinkCallBack() {
            @Override
            public void onSuccess(String msg) {
                responseTv.setText(msg);
            }

            @Override
            public void onError(HDLLinkException e) {
                responseTv.setText(e.getMsg());
            }
        });
    }


    void startDevicesListActivity() {
        Intent intent = new Intent(this, DevicesListActivity.class);
        startActivity(intent);
    }

    /**
     * TCP发送 只发一次，不监听回复，不重发
     */
    private void tcpSend() {
        tv.setText("TCP发送 只发一次，不监听回复，不重发");
        String propertyDownTopic = String.format(TopicConstant.PROPERTY_DOWN, HDLLinkConfig.getInstance().getGatewayId());
        String bodyStr = getPropertyDownBodyStr();
        HDLLink.getInstance().tcpSendMsg(propertyDownTopic, bodyStr);
    }

    /**
     * UDP只发一次，不监听回复，不重发
     */
    private void udpSend() {
        tv.setText("UDP发送 只发一次，不监听回复，不重发");
        String propertyDownTopic = String.format(TopicConstant.PROPERTY_DOWN, HDLLinkConfig.getInstance().getGatewayId());
        String bodyStr = getPropertyDownBodyStr();
        HDLLink.getInstance().udpSendMsg(propertyDownTopic, bodyStr);
    }

    private String getPropertyDownBodyStr() {
        isOn = !isOn;
        List<DeviceControlRequest> requestList = new ArrayList<>();
        DeviceControlRequest request = new DeviceControlRequest();
        request.setSid(testLightSid);
        List<DeviceControlRequest.StatusBean> statusBeanList = new ArrayList<>();
        DeviceControlRequest.StatusBean bean = new DeviceControlRequest.StatusBean();
        bean.setKey("on_off");
        bean.setValue(isOn ? "on" : "off");
        statusBeanList.add(bean);
        request.setStatus(statusBeanList);
        requestList.add(request);
        String time = String.valueOf(System.currentTimeMillis());

        final BaseLocalResponse<List<DeviceControlRequest>> data = new BaseLocalResponse<>();
        data.setId(IdUtils.getUUId());
        data.setTime_stamp(time);
        data.setObjects(requestList);

        return GsonConvert.getGson().toJson(data);
    }

    /**
     * UDP发送，监听主题回复，带重发带回调
     */
    private void udpSendWithCallback() {
        tv.setText("UDP发送，监听主题回复，带重发带回调");
        String propertyDownTopic = String.format(TopicConstant.PROPERTY_DOWN, HDLLinkConfig.getInstance().getGatewayId());
        String bodyStr = getPropertyDownBodyStr();
        HDLLink.getInstance().udpSendMsg(propertyDownTopic, bodyStr, new HDLLinkResponseCallBack() {
            @Override
            public void onSuccess(LinkResponse msg) {
                Log.i("udpSendWithCallback", "udpSendWithCallback");
                responseTv.setText(GsonConvert.getGson().toJson(msg));
            }

            @Override
            public void onError(HDLLinkException e) {
                responseTv.setText(e.getMsg());
            }
        });
    }

    /**
     * TCP发送，监听主题回复，带重发带回调
     */
    private void tcpSendWithCallback() {
        tv.setText("TCP发送，监听主题回复，带重发带回调");
        String propertyDownTopic = String.format(TopicConstant.PROPERTY_DOWN, HDLLinkConfig.getInstance().getGatewayId());
        String bodyStr = getPropertyDownBodyStr();
        HDLLink.getInstance().tcpSendMsg(propertyDownTopic, bodyStr, new HDLLinkCallBack() {
            @Override
            public void onSuccess(String msg) {
                Log.i("tcpSendWithCallback", "tcpSendWithCallback");
                responseTv.setText(msg);
            }

            @Override
            public void onError(HDLLinkException e) {
                responseTv.setText(e.getMsg());
            }
        });
    }
}