Swiggy v4.51.1版本的 MD5 值为：5af7ec91512a0a8c1510e3f8bac20b8b

以下内容为反编译后的 r.java 源代码，内容仅作参考

package in.swiggy.android.commonsui.utils;

import android.content.Context;
import android.graphics.drawable.Drawable;
import java.util.List;
import java.util.Random;
import kotlin.collections.CollectionsKt___CollectionsKt;
import kotlin.text.StringsKt__StringsKt;
public final class r {
    public static final r a = new r();

    private r() {
    }

    public final String a(String url) {
        boolean U;
        String J;
        List K0;
        Object j0;
        kotlin.jvm.internal.o.k(url, "url");
        try {
            U = StringsKt__StringsKt.U(url, "https://res.cloudinary.com/swiggy/image/upload/", false, 2, null);
            if (U) {
                J = kotlin.text.q.J(url, "https://res.cloudinary.com/swiggy/image/upload/", "", false, 4, null);
                K0 = StringsKt__StringsKt.K0(J, new String[]{"."}, false, 0, 6, null);
                j0 = CollectionsKt___CollectionsKt.j0(K0);
                return (String) j0;
            }
        } catch (Exception unused) {
        }
        return url;
    }

    public final int b(int i) {
        int i2 = i % 4;
        if (i2 != 0) {
            if (i2 != 1) {
                if (i2 != 2) {
                    if (i2 != 3) {
                        return in.swiggy.android.commonsui.ui.h.brown_placeholder;
                    }
                    return in.swiggy.android.commonsui.ui.h.brown_placeholder;
                }
                return in.swiggy.android.commonsui.ui.h.blue_placeholder;
            }
            return in.swiggy.android.commonsui.ui.h.green_placeholder;
        }
        return in.swiggy.android.commonsui.ui.h.red_placeholder;
    }

    public final int c() {
        int b;
        synchronized ("PlaceHolderUtils") {
            b = a.b(new Random().nextInt(4) + 1);
        }
        return b;
    }

    public final Drawable d(Context context) {
        kotlin.jvm.internal.o.k(context, "context");
        return androidx.core.content.a.getDrawable(context, c());
    }
}