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| * distributed with this work for additional information * |
| * regarding copyright ownership. The ASF licenses this file * |
| * to you under the Apache License, Version 2.0 (the * |
| * "License"); you may not use this file except in compliance * |
| * with the License. You may obtain a copy of the License at * |
| * * |
| * http://www.apache.org/licenses/LICENSE-2.0 * |
| * * |
| * Unless required by applicable law or agreed to in writing, * |
| * software distributed under the License is distributed on an * |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * |
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| * specific language governing permissions and limitations * |
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| ****************************************************************/ |
| |
| package org.apache.james.vault; |
| |
| import java.time.Duration; |
| import java.time.temporal.ChronoUnit; |
| import java.util.Objects; |
| import java.util.Optional; |
| |
| import org.apache.commons.configuration2.Configuration; |
| import org.apache.james.mailbox.DefaultMailboxes; |
| import org.apache.james.util.DurationParser; |
| |
| import com.google.common.base.Preconditions; |
| |
| public class VaultConfiguration { |
| public static final VaultConfiguration DEFAULT = |
| new VaultConfiguration(false, false, ChronoUnit.YEARS.getDuration(), DefaultMailboxes.RESTORED_MESSAGES); |
| public static final VaultConfiguration ENABLED_DEFAULT = |
| new VaultConfiguration(true, false, ChronoUnit.YEARS.getDuration(), DefaultMailboxes.RESTORED_MESSAGES); |
| public static final VaultConfiguration ENABLED_WORKQUEUE = |
| new VaultConfiguration(true, true, ChronoUnit.YEARS.getDuration(), DefaultMailboxes.RESTORED_MESSAGES); |
| |
| public static VaultConfiguration from(Configuration propertiesConfiguration) { |
| Duration retentionPeriod = Optional.ofNullable(propertiesConfiguration.getString("retentionPeriod")) |
| .map(string -> DurationParser.parse(string, ChronoUnit.DAYS)) |
| .orElse(DEFAULT.getRetentionPeriod()); |
| String restoreLocation = Optional.ofNullable(propertiesConfiguration.getString("restoreLocation")) |
| .orElse(DEFAULT.getRestoreLocation()); |
| boolean enabled = propertiesConfiguration.getBoolean("enabled", false); |
| boolean workQueueEnabled = propertiesConfiguration.getBoolean("workQueueEnabled", false); |
| return new VaultConfiguration(enabled, workQueueEnabled, retentionPeriod, restoreLocation); |
| } |
| |
| private final boolean enabled; |
| private final boolean workQueueEnabled; |
| private final Duration retentionPeriod; |
| private final String restoreLocation; |
| |
| VaultConfiguration(boolean enabled, boolean workQueueEnabled, Duration retentionPeriod, String restoreLocation) { |
| this.enabled = enabled; |
| this.workQueueEnabled = workQueueEnabled; |
| Preconditions.checkNotNull(retentionPeriod); |
| Preconditions.checkNotNull(restoreLocation); |
| |
| this.retentionPeriod = retentionPeriod; |
| this.restoreLocation = restoreLocation; |
| } |
| |
| public boolean isEnabled() { |
| return enabled; |
| } |
| |
| public boolean isWorkQueueEnabled() { |
| return workQueueEnabled; |
| } |
| |
| public Duration getRetentionPeriod() { |
| return retentionPeriod; |
| } |
| |
| public String getRestoreLocation() { |
| return restoreLocation; |
| } |
| |
| @Override |
| public final boolean equals(Object o) { |
| if (o instanceof VaultConfiguration) { |
| VaultConfiguration that = (VaultConfiguration) o; |
| |
| return Objects.equals(this.retentionPeriod, that.retentionPeriod) |
| && Objects.equals(this.restoreLocation, that.restoreLocation) |
| && Objects.equals(this.enabled, that.enabled) |
| && Objects.equals(this.workQueueEnabled, that.workQueueEnabled); |
| } |
| return false; |
| } |
| |
| @Override |
| public final int hashCode() { |
| return Objects.hash(retentionPeriod, restoreLocation, enabled, workQueueEnabled); |
| } |
| } |