X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=cms%2Forg.argeo.cms.integration%2Fsrc%2Forg%2Fargeo%2Fmaintenance%2Fbackup%2Fvfs%2FSimpleBackupPurge.java;fp=cms%2Forg.argeo.cms.integration%2Fsrc%2Forg%2Fargeo%2Fmaintenance%2Fbackup%2Fvfs%2FSimpleBackupPurge.java;h=0000000000000000000000000000000000000000;hb=fbe96810dae8085b3d6935d085d21008fb809fc3;hp=c8baf20c94206c64febfc4b4d563ccef251bda0f;hpb=04e7ba0710e74d9f18322dcc2c730f972b7ea10c;p=gpl%2Fargeo-slc.git

diff --git a/cms/org.argeo.cms.integration/src/org/argeo/maintenance/backup/vfs/SimpleBackupPurge.java b/cms/org.argeo.cms.integration/src/org/argeo/maintenance/backup/vfs/SimpleBackupPurge.java
deleted file mode 100644
index c8baf20c9..000000000
--- a/cms/org.argeo.cms.integration/src/org/argeo/maintenance/backup/vfs/SimpleBackupPurge.java
+++ /dev/null
@@ -1,71 +0,0 @@
-package org.argeo.maintenance.backup.vfs;
-
-import java.text.DateFormat;
-import java.time.Period;
-import java.time.ZoneId;
-import java.time.ZonedDateTime;
-import java.util.Date;
-import java.util.SortedMap;
-import java.util.TreeMap;
-
-import org.apache.commons.vfs2.FileObject;
-import org.apache.commons.vfs2.FileSystemManager;
-import org.apache.commons.vfs2.FileSystemOptions;
-import org.apache.commons.vfs2.Selectors;
-import org.argeo.api.cms.CmsLog;
-
-/** Simple backup purge which keeps backups only for a given number of days */
-public class SimpleBackupPurge implements BackupPurge {
-	private final static CmsLog log = CmsLog.getLog(SimpleBackupPurge.class);
-
-	private Integer daysKept = 30;
-
-	@Override
-	public void purge(FileSystemManager fileSystemManager, String base, String name, DateFormat dateFormat,
-			FileSystemOptions opts) {
-		try {
-			ZonedDateTime nowDt = ZonedDateTime.now();
-			FileObject baseFo = fileSystemManager.resolveFile(base + '/' + name, opts);
-
-			SortedMap<ZonedDateTime, FileObject> toDelete = new TreeMap<ZonedDateTime, FileObject>();
-			int backupCount = 0;
-
-			// make sure base dir exists
-			baseFo.createFolder();
-
-			// scan backups and list those which should be deleted
-			for (FileObject backupFo : baseFo.getChildren()) {
-				String backupName = backupFo.getName().getBaseName();
-				Date backupDate = dateFormat.parse(backupName);
-				backupCount++;
-				ZonedDateTime backupDt = ZonedDateTime.ofInstant(backupDate.toInstant(), ZoneId.systemDefault());
-				Period sinceThen = Period.between(backupDt.toLocalDate(), nowDt.toLocalDate());
-				// new Period(backupDt, nowDt);
-				int days = sinceThen.getDays();
-				// int days = sinceThen.getMinutes();
-				if (days > daysKept) {
-					toDelete.put(backupDt, backupFo);
-				}
-			}
-
-			if (toDelete.size() != 0 && toDelete.size() == backupCount) {
-				// all backups would be deleted
-				// but we want to keep at least one
-				ZonedDateTime lastBackupDt = toDelete.firstKey();
-				FileObject keptFo = toDelete.remove(lastBackupDt);
-				log.warn("Backup " + keptFo + " kept although it is older than " + daysKept + " days.");
-			}
-
-			// delete old backups
-			for (FileObject backupFo : toDelete.values()) {
-				backupFo.delete(Selectors.SELECT_ALL);
-				if (log.isDebugEnabled())
-					log.debug("Deleted backup " + backupFo);
-			}
-		} catch (Exception e) {
-			throw new MaintenanceException("Could not purge previous backups", e);
-		}
-
-	}
-
-}