what-the-bank/sources/com/google/firebase/installations/remote/RequestLimiter.java

58 lines
1.9 KiB
Java
Raw Normal View History

2024-07-27 18:17:47 +07:00
package com.google.firebase.installations.remote;
import com.google.firebase.installations.Utils;
import java.util.concurrent.TimeUnit;
/* loaded from: classes2.dex */
class RequestLimiter {
private static final long MAXIMUM_BACKOFF_DURATION_FOR_CONFIGURATION_ERRORS = TimeUnit.HOURS.toMillis(24);
private static final long MAXIMUM_BACKOFF_DURATION_FOR_SERVER_ERRORS = TimeUnit.MINUTES.toMillis(30);
private int attemptCount;
private long nextRequestTime;
private final Utils utils = Utils.getInstance();
private static boolean isRetryableError(int i) {
return i == 429 || (i >= 500 && i < 600);
}
private static boolean isSuccessfulOrRequiresNewFidCreation(int i) {
return (i >= 200 && i < 300) || i == 401 || i == 404;
}
public void setNextRequestTime(int i) {
synchronized (this) {
if (isSuccessfulOrRequiresNewFidCreation(i)) {
resetBackoffStrategy();
return;
}
this.attemptCount++;
this.nextRequestTime = this.utils.currentTimeInMillis() + getBackoffDuration(i);
}
}
private void resetBackoffStrategy() {
synchronized (this) {
this.attemptCount = 0;
}
}
private long getBackoffDuration(int i) {
synchronized (this) {
if (!isRetryableError(i)) {
return MAXIMUM_BACKOFF_DURATION_FOR_CONFIGURATION_ERRORS;
}
return (long) Math.min(Math.pow(2.0d, this.attemptCount) + this.utils.getRandomDelayForSyncPrevention(), MAXIMUM_BACKOFF_DURATION_FOR_SERVER_ERRORS);
}
}
public boolean isRequestAllowed() {
boolean z;
synchronized (this) {
if (this.attemptCount != 0) {
z = this.utils.currentTimeInMillis() > this.nextRequestTime;
}
}
return z;
}
}