翰林优商.apk(点击下载) / MBResourceManager.java

package com.mbridge.msdk.foundation.download.resource;

import android.text.TextUtils;
import com.mbridge.msdk.foundation.download.core.ExecutorManager;
import com.mbridge.msdk.foundation.download.core.GlobalComponent;
import com.mbridge.msdk.foundation.download.resource.stream.DownloadFileOutputStream;
import com.mbridge.msdk.foundation.download.resource.stream.FileDownloadRandomAccessDownloadFile;
import com.mbridge.msdk.foundation.download.utils.ILogger;
import com.mbridge.msdk.foundation.download.utils.UnzipUtility;
import java.io.File;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.math.BigInteger;
import java.net.MalformedURLException;
import java.net.URL;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.Queue;

public class MBResourceManager {
    private static volatile MBResourceManager MBResourceManager;

    private MBResourceManager() {
    }

    public static MBResourceManager getInstance() {
        if (MBResourceManager == null) {
            synchronized (MBResourceManager.class) {
                if (MBResourceManager == null) {
                    MBResourceManager = new MBResourceManager();
                }
            }
        }
        return MBResourceManager;
    }

    public void unZip(String str, String str2) throws IOException {
        if (TextUtils.isEmpty(str) || TextUtils.isEmpty(str2)) {
            throw new IOException("zipFilePath or destDirectory is null");
        }
        new UnzipUtility().unzip(str, str2);
    }

    public void deleteFile(File file) {
        if (file != null && file.exists()) {
            if (file.isFile()) {
                file.delete();
                return;
            }
            for (File file2 : file.listFiles()) {
                deleteFile(new File(file2.getAbsolutePath()));
            }
            file.delete();
        }
    }

    /* JADX WARNING: Code restructure failed: missing block: B:8:0x0027, code lost:
        return "";
     */
    /* JADX WARNING: Removed duplicated region for block: B:9:? A[ExcHandler: UnsupportedEncodingException | NoSuchAlgorithmException (unused java.lang.Throwable), SYNTHETIC, Splitter:B:5:0x0009] */
    public String getDownloadId(String str) {
        try {
            new URL(str);
        } catch (MalformedURLException unused) {
            str = null;
        }
        try {
            MessageDigest instance = MessageDigest.getInstance("MD5");
            instance.update(str.getBytes("UTF-8"));
            return new BigInteger(1, instance.digest()).toString(16);
        } catch (UnsupportedEncodingException | NoSuchAlgorithmException unused2) {
        }
    }

    public void deleteFile(String str) {
        deleteFile(new File(str));
    }

    public long getFileSize(File file) {
        long j = 0;
        if (file == null || !file.exists()) {
            return 0;
        }
        if (!file.isDirectory()) {
            return file.length();
        }
        for (File file2 : file.listFiles()) {
            j += getFileSize(file2);
        }
        return j;
    }

    public DownloadFileOutputStream getDownloadFileOutputStream(File file) throws IOException {
        if (file != null) {
            if (!file.getParentFile().exists()) {
                file.getParentFile().mkdirs();
            }
            file.createNewFile();
            return new FileDownloadRandomAccessDownloadFile(file);
        }
        throw new IOException("file is null");
    }

    /* JADX WARNING: Code restructure failed: missing block: B:5:0x0012, code lost:
        r0 = r5.getResourceStrategyQueue();
     */
    public void executeResourceStrategy(final ResourceConfig resourceConfig) {
        final Queue<ResourceStrategy> resourceStrategyQueue;
        if (resourceConfig != null && resourceConfig.getResourceStrategyQueue() != null && !resourceConfig.getResourceStrategyQueue().isEmpty() && resourceStrategyQueue != null && !resourceStrategyQueue.isEmpty()) {
            ILogger logger = GlobalComponent.getInstance().getLogger();
            logger.log("ResourceStrategy", "配置的资源管理策略数量： " + resourceStrategyQueue.size());
            ExecutorManager.getInstance().getExecutorSupplier().getLruCacheThreadTasks().execute(new Runnable() {
                /* class com.mbridge.msdk.foundation.download.resource.MBResourceManager.AnonymousClass1 */

                public void run() {
                    while (true) {
                        ResourceStrategy resourceStrategy = (ResourceStrategy) resourceStrategyQueue.poll();
                        if (resourceStrategy != null) {
                            ResourceStrategyExecutor resourceStrategyExecutor = new ResourceStrategyExecutor(resourceStrategy);
                            ILogger logger = GlobalComponent.getInstance().getLogger();
                            logger.log("ResourceStrategy", "执行策略： " + resourceStrategyExecutor.getResourceStrategyName());
                            MBResourceManager unused = MBResourceManager.MBResourceManager;
                            resourceStrategyExecutor.processResource(MBResourceManager.getInstance(), GlobalComponent.getInstance().getDatabaseHelper(), resourceConfig);
                        } else {
                            return;
                        }
                    }
                }
            });
        }
    }
}