米多多 v3.0.1版本的 MD5 值为：f69e79dbe1787218a397ad907fb8f3ab

以下内容为反编译后的 i.java 源代码，内容仅作参考

package c.f.a.p;

import android.content.Context;
import android.content.res.AssetFileDescriptor;
import android.text.TextUtils;
import android.util.Log;
import android.util.Pair;
import com.dtf.face.log.RecordLevel;
import com.dtf.face.network.APICallback;
import java.io.File;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.CopyOnWriteArrayList;
import java.util.concurrent.atomic.AtomicInteger;
public class i {
    public static Map<String, CopyOnWriteArrayList<APICallback<String>>> f4364a = null;
    public static List<String> f4365b = null;
    public static List<String> f4366c = null;
    public static AtomicInteger f4367d = null;
    public static String f4368e = "";

    public static class a implements Runnable {
        public final Context f4369a;
        public final List f4370b;
        public final boolean f4371c;
        public final APICallback f4372d;

        public a(Context context, List list, boolean z, APICallback aPICallback) {
            this.f4369a = context;
            this.f4370b = list;
            this.f4371c = z;
            this.f4372d = aPICallback;
        }

        @Override
        public void run() {
            i.k(this.f4369a, this.f4370b, this.f4371c, this.f4372d);
        }
    }

    public static class b implements APICallback<File> {
        public final long f4373a;

        public b(long j2) {
            this.f4373a = j2;
        }

        public void a(boolean z) {
            c.f.a.h.b j2 = c.f.a.h.b.j();
            RecordLevel recordLevel = RecordLevel.LOG_ERROR;
            String[] strArr = new String[8];
            strArr[0] = "status";
            strArr[1] = "total";
            strArr[2] = "result";
            strArr[3] = z ? "1" : "0";
            strArr[4] = "cost";
            strArr[5] = String.valueOf(System.currentTimeMillis() - this.f4373a);
            strArr[6] = "count";
            strArr[7] = String.valueOf(i.f4367d.get());
            j2.s(recordLevel, "modelDownload", strArr);
            i.f4367d.set(0);
            i.f4365b.clear();
        }

        @Override
        public void onSuccess(File file) {
            List<APICallback> list;
            a(true);
            synchronized (i.class) {
                list = (List) i.f4364a.remove("fd4ddd72c85fd5fe2913be520df32ed0");
            }
            if (list != null) {
                for (APICallback aPICallback : list) {
                    aPICallback.onSuccess("SUCCESS");
                }
            }
        }

        @Override
        public void onError(String str, String str2, String str3) {
            List<APICallback> list;
            a(false);
            synchronized (i.class) {
                list = (List) i.f4364a.remove("fd4ddd72c85fd5fe2913be520df32ed0");
            }
            if (list != null) {
                for (APICallback aPICallback : list) {
                    aPICallback.onError(str, str2, str3);
                }
            }
        }
    }

    public static class c implements APICallback<Pair<File, String>> {
        public final APICallback f4374a;
        public final String f4375b;
        public final String f4376c;
        public final String f4377d;
        public final long f4378e;

        public c(APICallback aPICallback, String str, String str2, String str3, long j2) {
            this.f4374a = aPICallback;
            this.f4375b = str;
            this.f4376c = str2;
            this.f4377d = str3;
            this.f4378e = j2;
        }

        public void a(boolean z, String str) {
            c.f.a.h.b j2 = c.f.a.h.b.j();
            RecordLevel recordLevel = RecordLevel.LOG_ERROR;
            String[] strArr = new String[10];
            strArr[0] = "status";
            strArr[1] = "end";
            strArr[2] = "url";
            strArr[3] = i.f4368e;
            strArr[4] = "result";
            strArr[5] = z ? "1" : "0";
            strArr[6] = "msg";
            if (str == null) {
                str = "";
            }
            strArr[7] = str;
            strArr[8] = "totalCost";
            strArr[9] = String.valueOf(System.currentTimeMillis() - this.f4378e);
            j2.s(recordLevel, "modelDownload", strArr);
        }

        @Override
        public void onSuccess(Pair<File, String> pair) {
            if (pair != null) {
                Object obj = pair.second;
                String lowerCase = obj != null ? ((String) obj).toLowerCase() : "";
                if (!lowerCase.startsWith("http") && !lowerCase.startsWith("www")) {
                    APICallback aPICallback = this.f4374a;
                    if (aPICallback != null) {
                        aPICallback.onSuccess(pair.first);
                    }
                } else {
                    f.c("modelUrl", (String) pair.second);
                    APICallback aPICallback2 = this.f4374a;
                    if (aPICallback2 != null) {
                        aPICallback2.onSuccess(pair.first);
                    } else {
                        onError("MD5-ERROR", "Rename MD5 error", null);
                        return;
                    }
                }
                a(true, null);
                return;
            }
            onError("NULL-PARAMS", "Null file", null);
        }

        @Override
        public void onError(String str, String str2, String str3) {
            a(false, str + "-" + str2 + "-" + str3);
            if (!i.f4366c.contains(i.f4368e)) {
                i.f4366c.add(i.f4368e);
            }
            String unused = i.f4368e = "";
            i.l(this.f4375b, this.f4376c, this.f4377d, this.f4374a);
        }
    }

    public static File i(Context context) {
        File[] listFiles;
        String n = n(context);
        if (!TextUtils.isEmpty(n) && (listFiles = new File(n).listFiles()) != null && listFiles.length > 0) {
            for (File file : listFiles) {
                if ("fd4ddd72c85fd5fe2913be520df32ed0".equals(g.h(file.getAbsolutePath()))) {
                    return file;
                }
            }
        }
        return null;
    }

    public static void j(Context context) {
        c.f.a.h.b.j().s(RecordLevel.LOG_ERROR, "modelDownload", "status", "clean");
        f.c("modelUrl", null);
        String n = n(context);
        if (TextUtils.isEmpty(n)) {
            return;
        }
        e.d(n);
    }

    public static void k(Context context, List<String> list, boolean z, APICallback<String> aPICallback) {
        boolean o = o(context);
        if (!o) {
            o = p(context);
        }
        if (o) {
            if (aPICallback != null) {
                aPICallback.onSuccess("SUCCESS");
                return;
            }
            return;
        }
        synchronized (i.class) {
            q();
            if (p(context)) {
                if (aPICallback != null) {
                    aPICallback.onSuccess("SUCCESS");
                }
                return;
            }
            c.f.a.h.b j2 = c.f.a.h.b.j();
            RecordLevel recordLevel = RecordLevel.LOG_ERROR;
            String[] strArr = new String[2];
            strArr[0] = "status";
            strArr[1] = z ? "preload" : "backup";
            j2.s(recordLevel, "modelDownload", strArr);
            if (list != null) {
                for (int i2 = 0; i2 < list.size(); i2++) {
                    String str = list.get(i2);
                    String lowerCase = str.toLowerCase();
                    if (!TextUtils.isEmpty(str) && ((lowerCase.startsWith("http") || lowerCase.startsWith("www")) && !f4365b.contains(str) && !f4366c.contains(str) && !f4368e.equals(str))) {
                        f4365b.add(0, str);
                    }
                }
            }
            if (f4364a.get("fd4ddd72c85fd5fe2913be520df32ed0") != null) {
                if (aPICallback != null) {
                    f4364a.get("fd4ddd72c85fd5fe2913be520df32ed0").add(aPICallback);
                }
                return;
            }
            CopyOnWriteArrayList<APICallback<String>> copyOnWriteArrayList = new CopyOnWriteArrayList<>();
            if (aPICallback != null) {
                copyOnWriteArrayList.add(aPICallback);
            }
            f4364a.put("fd4ddd72c85fd5fe2913be520df32ed0", copyOnWriteArrayList);
            if (!f4365b.contains("https://gw.alipayobjects.com/render/p/yuyan_npm/@alipay_dtfconfig/1.0.1/lib/toyger.face.android.wasm") && !f4366c.contains("https://gw.alipayobjects.com/render/p/yuyan_npm/@alipay_dtfconfig/1.0.1/lib/toyger.face.android.wasm") && !f4368e.equals("https://gw.alipayobjects.com/render/p/yuyan_npm/@alipay_dtfconfig/1.0.1/lib/toyger.face.android.wasm")) {
                f4365b.add("https://gw.alipayobjects.com/render/p/yuyan_npm/@alipay_dtfconfig/1.0.1/lib/toyger.face.android.wasm");
            }
            if (!f4365b.contains("https://cn-shanghai-aliyun-cloudauth.oss-cn-shanghai.aliyuncs.com/model/toyger.face.dat") && !f4366c.contains("https://cn-shanghai-aliyun-cloudauth.oss-cn-shanghai.aliyuncs.com/model/toyger.face.dat") && !f4368e.equals("https://cn-shanghai-aliyun-cloudauth.oss-cn-shanghai.aliyuncs.com/model/toyger.face.dat")) {
                f4365b.add("https://cn-shanghai-aliyun-cloudauth.oss-cn-shanghai.aliyuncs.com/model/toyger.face.dat");
            }
            l("fd4ddd72c85fd5fe2913be520df32ed0", n(context), null, new b(System.currentTimeMillis()));
        }
    }

    public static void l(String str, String str2, String str3, APICallback<File> aPICallback) {
        if (f4365b.size() == 0) {
            if (aPICallback != null) {
                aPICallback.onError("RETRY-OVER", null, null);
                return;
            }
            return;
        }
        f4367d.incrementAndGet();
        long currentTimeMillis = System.currentTimeMillis();
        f4368e = f4365b.remove(0);
        c.f.a.h.b.j().s(RecordLevel.LOG_ERROR, "modelDownload", "status", "start", "url", f4368e, "left", String.valueOf(f4365b.size()));
        d.c(f4368e, str2, str3, str, 0, new c(aPICallback, str, str2, str3, currentTimeMillis));
    }

    public static void m(Context context, List<String> list, boolean z, APICallback<String> aPICallback) {
        c.f.a.n.a.f4321a.execute(new a(context, list, z, aPICallback));
    }

    public static String n(Context context) {
        String h2;
        if (context == null || (h2 = e.h(context)) == null) {
            return null;
        }
        String str = h2 + File.separator + "dtf" + File.separator + "model";
        e.i(new File(str));
        return str;
    }

    public static boolean o(Context context) {
        boolean z = false;
        try {
            AssetFileDescriptor openFd = context.getAssets().openFd(faceverify.g.ASSET_FACE);
            if (openFd != null) {
                z = true;
                openFd.close();
                return true;
            }
            return false;
        } catch (Throwable th) {
            Log.getStackTraceString(th);
            return z;
        }
    }

    public static boolean p(Context context) {
        return i(context) != null;
    }

    public static synchronized void q() {
        synchronized (i.class) {
            if (f4365b == null) {
                f4365b = new CopyOnWriteArrayList();
            }
            if (f4367d == null) {
                f4367d = new AtomicInteger(0);
            }
            if (f4364a == null) {
                f4364a = new ConcurrentHashMap();
            }
            if (f4366c == null) {
                f4366c = new CopyOnWriteArrayList();
            }
        }
    }
}