MD5 校验值：d7f913ab91d7343430e85d5ce2e5aff0
w.java 文件包含反编译后的源代码，请注意，该内容仅供学习和参考使用，不得用于非法用途。
package xa;
import android.content.Context;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.concurrent.TimeUnit;
public final class w {
public static final c8.t f44721c = new c8.t("AssetPackStorage");
public final Context f44722a;
public final n1 f44723b;
static {
TimeUnit timeUnit = TimeUnit.DAYS;
timeUnit.toMillis(14L);
timeUnit.toMillis(28L);
}
public w(Context context, n1 n1Var) {
this.f44722a = context;
this.f44723b = n1Var;
}
public static long d(File file, boolean z10) {
if (!file.exists()) {
return -1L;
}
ArrayList arrayList = new ArrayList();
if (z10 && file.listFiles().length > 1) {
f44721c.e("Multiple pack versions found, using highest version code.", new Object[0]);
}
try {
for (File file2 : file.listFiles()) {
if (!file2.getName().equals("stale.tmp")) {
arrayList.add(Long.valueOf(file2.getName()));
}
}
} catch (NumberFormatException e10) {
f44721c.c(e10, "Corrupt asset pack directories.", new Object[0]);
}
if (arrayList.isEmpty()) {
return -1L;
}
Collections.sort(arrayList);
return ((Long) arrayList.get(arrayList.size() - 1)).longValue();
}
public static void i(File file) {
if (file.listFiles() == null || file.listFiles().length <= 1) {
return;
}
long d10 = d(file, false);
for (File file2 : file.listFiles()) {
if (!file2.getName().equals(String.valueOf(d10)) && !file2.getName().equals("stale.tmp")) {
j(file2);
}
}
}
public static boolean j(File file) {
File[] listFiles = file.listFiles();
boolean z10 = true;
if (listFiles != null) {
for (File file2 : listFiles) {
z10 &= j(file2);
}
}
if (file.delete()) {
return z10;
}
return false;
}
public final void a(String str, int i10, long j10, int i11) {
File file = new File(p(str, i10, j10), "merge.tmp");
Properties properties = new Properties();
properties.put("numberOfMerges", String.valueOf(i11));
file.getParentFile().mkdirs();
file.createNewFile();
FileOutputStream fileOutputStream = new FileOutputStream(file);
properties.store(fileOutputStream, (String) null);
fileOutputStream.close();
}
public final void b(String str, int i10, long j10) {
File e10 = e(str);
if (e10.exists()) {
for (File file : e10.listFiles()) {
if (!file.getName().equals(String.valueOf(i10)) && !file.getName().equals("stale.tmp")) {
j(file);
} else if (file.getName().equals(String.valueOf(i10))) {
for (File file2 : file.listFiles()) {
if (!file2.getName().equals(String.valueOf(j10))) {
j(file2);
}
}
}
}
}
}
public final boolean c(String str, int i10, long j10) {
if (f(str, i10, j10).exists()) {
return j(f(str, i10, j10));
}
return true;
}
public final File e(String str) {
return new File(g(), str);
}
public final File f(String str, int i10, long j10) {
return new File(new File(new File(new File(g(), "_tmp"), str), String.valueOf(i10)), String.valueOf(j10));
}
public final File g() {
return new File(this.f44722a.getFilesDir(), "assetpacks");
}
public final List h() {
ArrayList arrayList = new ArrayList();
try {
} catch (IOException e10) {
f44721c.b("Could not process directory while scanning installed packs. %s", e10);
}
if (g().exists() && g().listFiles() != null) {
for (File file : g().listFiles()) {
if (!file.getCanonicalPath().equals(new File(g(), "_tmp").getCanonicalPath())) {
arrayList.add(file);
}
}
return arrayList;
}
return arrayList;
}
public final int k(String str, int i10, long j10) {
File file = new File(p(str, i10, j10), "merge.tmp");
if (!file.exists()) {
return 0;
}
Properties properties = new Properties();
FileInputStream fileInputStream = new FileInputStream(file);
try {
properties.load(fileInputStream);
fileInputStream.close();
if (properties.getProperty("numberOfMerges") == null) {
throw new p0("Merge checkpoint file corrupt.");
}
try {
return Integer.parseInt(properties.getProperty("numberOfMerges"));
} catch (NumberFormatException e10) {
throw new p0("Merge checkpoint file corrupt.", e10);
}
} catch (Throwable th2) {
try {
fileInputStream.close();
} catch (Throwable unused) {
}
throw th2;
}
}
public final long l(String str) {
return d(m(str, (int) d(e(str), true)), true);
}
public final File m(String str, int i10) {
return new File(e(str), String.valueOf(i10));
}
public final File n(String str, int i10, long j10) {
return new File(m(str, i10), String.valueOf(j10));
}
public final File o(String str, int i10, long j10) {
return new File(n(str, i10, j10), "_metadata");
}
public final File p(String str, int i10, long j10) {
return new File(f(str, i10, j10), "_packs");
}
public final File q(String str, int i10, long j10, String str2) {
return new File(r(str, i10, j10, str2), "checkpoint.dat");
}
public final File r(String str, int i10, long j10, String str2) {
return new File(new File(new File(f(str, i10, j10), "_slices"), "_metadata"), str2);
}
public final File s(String str, int i10, long j10, String str2) {
return new File(new File(new File(f(str, i10, j10), "_slices"), "_unverified"), str2);
}
public final File t(String str, int i10, long j10, String str2) {
return new File(new File(new File(f(str, i10, j10), "_slices"), "_verified"), str2);
}
public final String u(String str) {
int length;
File file = new File(g(), str);
if (!file.exists()) {
f44721c.a("Pack not found with pack name: %s", str);
return null;
}
File file2 = new File(file, String.valueOf(this.f44723b.a()));
if (!file2.exists()) {
f44721c.a("Pack not found with pack name: %s app version: %s", str, Integer.valueOf(this.f44723b.a()));
return null;
}
File[] listFiles = file2.listFiles();
if (listFiles == null || (length = listFiles.length) == 0) {
f44721c.a("No pack version found for pack name: %s app version: %s", str, Integer.valueOf(this.f44723b.a()));
return null;
}
if (length <= 1) {
return listFiles[0].getCanonicalPath();
}
f44721c.b("Multiple pack versions found for pack name: %s app version: %s", str, Integer.valueOf(this.f44723b.a()));
return null;
}
public final Map v() {
HashMap hashMap = new HashMap();
Iterator it = ((ArrayList) h()).iterator();
while (it.hasNext()) {
String name = ((File) it.next()).getName();
int d10 = (int) d(e(name), true);
long d11 = d(m(name, d10), true);
if (n(name, d10, d11).exists()) {
hashMap.put(name, Long.valueOf(d11));
}
}
return hashMap;
}
}