Add Discord community version (64-bit only)

- Added realracing3-community.apk (71.57 MB)
- Removed 32-bit support (armeabi-v7a)
- Only includes arm64-v8a libraries
- Decompiled source code included
- Added README-community.md with analysis

decompiled-community/sources/com/mbridge/msdk/foundation/download/utils/Objects.java

@@ -0,0 +1,97 @@
+package com.mbridge.msdk.foundation.download.utils;
+
+import android.text.TextUtils;
+import com.mbridge.msdk.foundation.download.resource.stream.DownloadFileOutputStream;
+import com.mbridge.msdk.foundation.tools.af;
+import com.mbridge.msdk.thrid.okhttp.Response;
+import com.mbridge.msdk.thrid.okhttp.ResponseBody;
+import java.io.File;
+import java.io.FileFilter;
+import java.io.InputStream;
+import java.util.Arrays;
+
+/* loaded from: classes4.dex */
+public class Objects {
+    public static boolean isNull(Object obj) {
+        return obj == null;
+    }
+
+    public static void closeInputStream(InputStream inputStream) {
+        if (inputStream == null) {
+            return;
+        }
+        try {
+            inputStream.close();
+        } catch (Exception e) {
+            af.a("closeStream", e.getLocalizedMessage());
+        }
+    }
+
+    public static void closeOutputStream(DownloadFileOutputStream downloadFileOutputStream) {
+        if (downloadFileOutputStream == null) {
+            return;
+        }
+        try {
+            downloadFileOutputStream.close();
+        } catch (Exception e) {
+            af.a("closeStream", e.getLocalizedMessage());
+        }
+    }
+
+    public static void closeResponse(Response response) {
+        if (response == null) {
+            return;
+        }
+        try {
+            if (response.body() != null) {
+                response.body().close();
+            }
+            response.close();
+        } catch (Exception e) {
+            af.a("closeStream", e.getLocalizedMessage());
+        }
+    }
+
+    public static void closeResponseBody(ResponseBody responseBody) {
+        if (responseBody == null) {
+            return;
+        }
+        try {
+            responseBody.close();
+        } catch (Exception e) {
+            af.a("closeStream", e.getLocalizedMessage());
+        }
+    }
+
+    public static boolean exists(File file, String str, String str2) {
+        if (file == null || TextUtils.isEmpty(str)) {
+            return false;
+        }
+        boolean exists = file.exists();
+        return !exists ? doubleCheckExists(file, str, str2) : exists;
+    }
+
+    private static boolean doubleCheckExists(File file, final String str, final String str2) {
+        File[] fileArr;
+        try {
+            fileArr = file.getParentFile().listFiles(new FileFilter() { // from class: com.mbridge.msdk.foundation.download.utils.Objects.1
+                @Override // java.io.FileFilter
+                public boolean accept(File file2) {
+                    return TextUtils.equals(file2.getAbsolutePath(), str + str2);
+                }
+            });
+        } catch (Exception e) {
+            af.a("doubleCheckExists", e.getLocalizedMessage());
+            fileArr = null;
+        }
+        return fileArr != null && file.length() > 0;
+    }
+
+    public static int hash(Object... objArr) {
+        return Arrays.hashCode(objArr);
+    }
+
+    public static boolean isNotNull(Object obj) {
+        return !isNull(obj);
+    }
+}