what-the-bank/sources/com/google/firebase/components/ComponentDiscovery.java

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2024-07-27 18:17:47 +07:00
package com.google.firebase.components;
import android.app.Service;
import android.content.ComponentName;
import android.content.Context;
import android.content.pm.PackageItemInfo;
import android.content.pm.PackageManager;
import android.content.pm.ServiceInfo;
import android.os.Bundle;
import com.google.firebase.inject.Provider;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/* loaded from: classes.dex */
public final class ComponentDiscovery<T> {
private final T context;
private final RegistrarNameRetriever<T> retriever;
/* loaded from: classes.dex */
interface RegistrarNameRetriever<T> {
List<String> retrieve(T t);
}
public static ComponentDiscovery<Context> forContext(Context context, Class<? extends Service> cls) {
return new ComponentDiscovery<>(context, new MetadataRegistrarNameRetriever(cls));
}
ComponentDiscovery(T t, RegistrarNameRetriever<T> registrarNameRetriever) {
this.context = t;
this.retriever = registrarNameRetriever;
}
public final List<Provider<ComponentRegistrar>> discoverLazy() {
ArrayList arrayList = new ArrayList();
for (final String str : this.retriever.retrieve(this.context)) {
arrayList.add(new Provider(str) { // from class: com.google.firebase.components.ComponentDiscovery$$ExternalSyntheticLambda0
public final String f$0;
@Override // com.google.firebase.inject.Provider
public final Object get() {
ComponentRegistrar instantiate;
instantiate = ComponentDiscovery.instantiate(this.f$0);
return instantiate;
}
{
this.f$0 = str;
}
});
}
return arrayList;
}
/* JADX INFO: Access modifiers changed from: private */
public static ComponentRegistrar instantiate(String str) {
try {
Class<?> cls = Class.forName(str);
if (!ComponentRegistrar.class.isAssignableFrom(cls)) {
throw new InvalidRegistrarException(String.format("Class %s is not an instance of %s", str, "com.google.firebase.components.ComponentRegistrar"));
}
return (ComponentRegistrar) cls.getDeclaredConstructor(new Class[0]).newInstance(new Object[0]);
} catch (ClassNotFoundException unused) {
new Object[]{str};
return null;
} catch (IllegalAccessException e) {
throw new InvalidRegistrarException(String.format("Could not instantiate %s.", str), e);
} catch (InstantiationException e2) {
throw new InvalidRegistrarException(String.format("Could not instantiate %s.", str), e2);
} catch (NoSuchMethodException e3) {
throw new InvalidRegistrarException(String.format("Could not instantiate %s", str), e3);
} catch (InvocationTargetException e4) {
throw new InvalidRegistrarException(String.format("Could not instantiate %s", str), e4);
}
}
/* loaded from: classes.dex */
static class MetadataRegistrarNameRetriever implements RegistrarNameRetriever<Context> {
private final Class<? extends Service> discoveryService;
private MetadataRegistrarNameRetriever(Class<? extends Service> cls) {
this.discoveryService = cls;
}
@Override // com.google.firebase.components.ComponentDiscovery.RegistrarNameRetriever
public List<String> retrieve(Context context) {
Bundle metadata = getMetadata(context);
if (metadata == null) {
return Collections.emptyList();
}
ArrayList arrayList = new ArrayList();
for (String str : metadata.keySet()) {
if ("com.google.firebase.components.ComponentRegistrar".equals(metadata.get(str)) && str.startsWith("com.google.firebase.components:")) {
arrayList.add(str.substring(31));
}
}
return arrayList;
}
private Bundle getMetadata(Context context) {
ServiceInfo serviceInfo;
try {
PackageManager packageManager = context.getPackageManager();
if (packageManager == null || (serviceInfo = packageManager.getServiceInfo(new ComponentName(context, this.discoveryService), 128)) == null) {
return null;
}
return (Bundle) PackageItemInfo.class.getField("metaData").get(serviceInfo);
} catch (PackageManager.NameNotFoundException unused) {
return null;
}
}
}
}