Package com.io7m.idstore.server.internal

Class IdRateLimiter

java.lang.Object

com.io7m.idstore.server.internal.IdRateLimiter

public final class IdRateLimiter
extends Object

A trivial rate limiter.

Method Summary

Modifier and Type	Method	Description
static IdRateLimiter	create(IdServerTelemetryService telemetry, String name, long expiration, TimeUnit timeUnit)	Create a rate limiter.
boolean	isAllowedByRateLimit(String host, String user, String operation)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

create

public static IdRateLimiter create(IdServerTelemetryService telemetry,
 String name,
 long expiration,
 TimeUnit timeUnit)

Create a rate limiter.

Parameters:

telemetry - The telemetry service

name - The rate name

expiration - The expiration for tokens

timeUnit - The time unit for expirations

Returns:

A rate limiter

isAllowedByRateLimit

public boolean isAllowedByRateLimit(String host,
 String user,
 String operation)

Parameters:

host - The host performing the action

user - The user performing the action

operation - The operation

Returns:

true if the given operation is allowed by rate limiting