222 lines
8.1 KiB
Java
222 lines
8.1 KiB
Java
package com.uiui.zyos.manager;
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import android.annotation.SuppressLint;
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import android.content.Context;
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import android.text.TextUtils;
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import android.util.Log;
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import com.amap.api.location.AMapLocation;
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import com.amap.api.location.AMapLocationClient;
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import com.amap.api.location.AMapLocationClientOption;
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import com.amap.api.location.AMapLocationListener;
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import com.google.gson.Gson;
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import com.google.gson.reflect.TypeToken;
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import com.jeremyliao.liveeventbus.LiveEventBus;
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import com.tencent.mmkv.MMKV;
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import com.uiui.zyos.bean.BaseResponse;
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import com.uiui.zyos.bean.MapBean;
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import com.uiui.zyos.config.CommonConfig;
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import com.uiui.zyos.gson.GsonUtils;
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import com.uiui.zyos.network.NetInterfaceManager;
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import com.uiui.zyos.utils.ActivationUtil;
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import java.lang.reflect.Type;
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import io.reactivex.rxjava3.annotations.NonNull;
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import io.reactivex.rxjava3.core.Observer;
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import io.reactivex.rxjava3.disposables.Disposable;
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public class AmapManager {
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private static final String TAG = "AmapManager";
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MMKV mMMKV = MMKV.mmkvWithID(CommonConfig.MMKV_ID, MMKV.MULTI_PROCESS_MODE);
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@SuppressLint("StaticFieldLeak")
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private static AmapManager sInstance;
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private Context mContext;
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private AMapLocationClient mAMapLocationClient;
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private AMapLocationClientOption mAMapLocationClientOption;
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private MapBean mMapBean;
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private AmapManager(Context context) {
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this.mContext = context;
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initAmap();
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}
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public static void init(Context context) {
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if (context == null) {
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throw new RuntimeException("Context is NULL");
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}
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if (sInstance == null) {
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sInstance = new AmapManager(context);
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}
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}
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public static AmapManager getInstance() {
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if (sInstance == null) {
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throw new IllegalStateException("You must be init AmapManager first");
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}
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return sInstance;
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}
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private AMapLocationClientOption getDefaultOption() {
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if (mAMapLocationClientOption == null) {
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mAMapLocationClientOption = new AMapLocationClientOption();
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}
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mAMapLocationClientOption.setLocationPurpose(AMapLocationClientOption.AMapLocationPurpose.SignIn);
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//设置定位模式为AMapLocationMode.Hight_Accuracy，高精度模式。
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mAMapLocationClientOption.setLocationMode(AMapLocationClientOption.AMapLocationMode.Hight_Accuracy);
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mAMapLocationClientOption.setNeedAddress(true);
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//获取一次定位结果：
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//该方法默认为false。
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mAMapLocationClientOption.setOnceLocation(true);
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//获取最近3s内精度最高的一次定位结果：
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//设置setOnceLocationLatest(boolean b)接口为true，启动定位时SDK会返回最近3s内精度最高的一次定位结果。
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// 如果设置其为true，setOnceLocation(boolean b)接口也会被设置为true，反之不会，默认为false。
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mAMapLocationClientOption.setOnceLocationLatest(true);
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return mAMapLocationClientOption;
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}
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public void initAmap() {
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if (mAMapLocationClient == null) {
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mAMapLocationClient = new AMapLocationClient(mContext);
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}
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mAMapLocationClient.setLocationOption(getDefaultOption());
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//设置定位监听
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mAMapLocationClient.setLocationListener(mAMapLocationListener);
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//设置场景模式后最好调用一次stop，再调用start以保证场景模式生效
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startLocation();
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String jsonString = mMMKV.decodeString(CommonConfig.MAP_LOCATION_JSON_KEY, "");
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if (!TextUtils.isEmpty(jsonString)) {
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Gson gson = new Gson();
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Type type = new TypeToken<MapBean>() {
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}.getType();
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try {
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mMapBean = gson.fromJson(jsonString, type);
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} catch (Exception e) {
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Log.e(TAG, "initAmap: ");
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mMMKV.remove(CommonConfig.MAP_LOCATION_JSON_KEY);
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}
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} else {
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Log.e(TAG, "initAmap: jsonString is empty");
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}
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}
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public void startLocation() {
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boolean activation = ActivationUtil.isActivation();
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if (!activation) {
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return;
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}
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mAMapLocationClient.stopLocation();
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mAMapLocationClient.startLocation();
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Log.e(TAG, "initAmap: " + "startLocation");
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}
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private AMapLocationListener mAMapLocationListener = new AMapLocationListener() {
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@Override
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public void onLocationChanged(AMapLocation aMapLocation) {
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StringBuilder sb = new StringBuilder();
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//errCode等于0代表定位成功，其他的为定位失败，具体的可以参照官网定位错误码说明
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if (aMapLocation.getErrorCode() == 0) {
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Log.e(TAG, "onLocationChanged: " + "定位成功");
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updateAddress(aMapLocation);
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mMapBean = getMapBean(aMapLocation);
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saveMapResult(mMapBean);
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LiveEventBus.get("MapBean")
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.post(mMapBean);
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Log.e(TAG, "onLocationChanged: " + aMapLocation.getAddress());
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sb.append(aMapLocation.getAddress()).append("\n");
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} else {
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//定位失败
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sb.append("定位失败" + "\n");
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sb.append(aMapLocation.getErrorInfo());
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Log.e(TAG, "onLocationChanged: " + "定位失败");
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}
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Log.e(TAG, "amap: " + sb.toString());
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}
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};
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private void updateAddress(AMapLocation aMapLocation) {
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boolean activation = ActivationUtil.isActivation();
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if (!activation) {
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return;
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}
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NetInterfaceManager.getInstance().getUpdateAddressObservable(aMapLocation.getAddress()
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, aMapLocation.getLongitude(), aMapLocation.getLatitude()
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)
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.subscribe(new Observer<BaseResponse>() {
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@Override
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public void onSubscribe(@NonNull Disposable d) {
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Log.e("updateAddress", "onSubscribe: ");
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}
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@Override
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public void onNext(@NonNull BaseResponse baseResponse) {
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Log.e("updateAddress", "onNext: " + baseResponse);
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}
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@Override
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public void onError(@NonNull Throwable e) {
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Log.e("updateAddress", "onError: " + e.getMessage());
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}
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@Override
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public void onComplete() {
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Log.e("updateAddress", "onComplete: ");
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}
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});
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}
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public String getLocationTude() {
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if (mMapBean != null) {
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return mMapBean.getLongitude() + "," + mMapBean.getLatitude();
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} else {
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startLocation();
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return CommonConfig.DEFAULT_LOCATION_TUDE;
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}
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}
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public String getDistrict() {
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if (mMapBean != null) {
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return mMapBean.getDistrict();
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} else {
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startLocation();
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return CommonConfig.DEFAULT_LOCATION_DISTRICT;
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}
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}
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private MapBean getMapBean(AMapLocation location) {
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MapBean mapBean = new MapBean();
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mapBean.setLongitude(location.getLongitude());
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mapBean.setLatitude(location.getLatitude());
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mapBean.setAdcode(location.getAdCode());
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mapBean.setAddress(location.getAddress());
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mapBean.setCity(location.getCity());
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mapBean.setCityCode(location.getCityCode());
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mapBean.setCountry(location.getCountry());
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mapBean.setCountryCode(location.getAdCode());
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mapBean.setDistrict(location.getDistrict());
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mapBean.setProvince(location.getProvince());
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mapBean.setStreet(location.getStreet());
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mapBean.setStreetNumber(location.getStreetNum());
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mapBean.setTown(location.getStreet());
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mapBean.setLocationDescribe(location.getLocationDetail());
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Log.e(TAG, "getMapBean: " + GsonUtils.toJSONString(mapBean));
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return mapBean;
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}
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private void saveMapResult(MapBean mapBean) {
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Log.e(TAG, "saveMapResult: " + GsonUtils.toJSONString(mapBean));
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mMMKV.encode(CommonConfig.MAP_LOCATION_JSON_KEY, GsonUtils.toJSONString(mapBean));
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}
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}
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