package com.ubt.jimu.utils;

import android.content.pm.ApplicationInfo;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import com.ubt.jimu.JimuApplication;
import com.ubt.jimu.base.cache.Constants;
import com.ubt.jimu.blockly.BuildConfig;
import com.ubt.jimu.unity.ModelType;
import com.ubtech.utils.FileHelper;
import com.ubtrobot.jimu.robotapi.PeripheralType;
import org.json.JSONObject;

/* loaded from: classes2.dex */
public class PackageHelper {
    public static String a() {
        String b = b();
        return (b == null || b.equals(BuildConfig.VERSION_NAME)) ? b : b.substring(0, b.lastIndexOf("."));
    }

    public static String b() {
        PackageInfo packageInfo;
        try {
            packageInfo = JimuApplication.l().getPackageManager().getPackageInfo(JimuApplication.l().getPackageName(), 0);
        } catch (PackageManager.NameNotFoundException e) {
            e.printStackTrace();
            packageInfo = null;
        }
        return packageInfo != null ? packageInfo.versionName : BuildConfig.VERSION_NAME;
    }

    public static void c() {
        try {
            JSONObject jSONObject = new JSONObject();
            jSONObject.put(Constants.UNITY_LANGUAGE_FILE, JimuApplication.l().g());
            FileHelper.a(ExternalOverFroyoUtils.a(JimuApplication.l(), (ModelType) null) + Constants.UNITY_LANGUAGE_FILE, jSONObject.toString(), (String) null);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public static String a(String str) {
        ApplicationInfo applicationInfo;
        try {
            applicationInfo = JimuApplication.l().getPackageManager().getApplicationInfo(JimuApplication.l().getPackageName(), PeripheralType.SERVO);
        } catch (PackageManager.NameNotFoundException e) {
            e.printStackTrace();
            applicationInfo = null;
        }
        if (applicationInfo != null) {
            return applicationInfo.metaData.getString(str);
        }
        return null;
    }
}