kenneth.skovhede@gmail.com
efab759718
Added option to throttle backups in various ways. Added a throttled stream. git-svn-id: https://duplicati.googlecode.com/svn/trunk@72 59da171f-624f-0410-aa54-27559c288bec
135 lines
4.3 KiB
C#
135 lines
4.3 KiB
C#
#region Disclaimer / License
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// Copyright (C) 2008, Kenneth Skovhede
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// http://www.hexad.dk, opensource@hexad.dk
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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//
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#endregion
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using System;
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using System.Collections.Generic;
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using System.Collections.Specialized;
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using System.Text;
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namespace Duplicati.Datamodel.Backends
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{
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public class S3 : IBackend
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{
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private const string ACCESS_ID = "AccessID";
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private const string ACCESS_KEY = "AccessKey";
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private const string BUCKET_NAME = "Bucketname";
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private const string EUROBUCKET = "UseEuroBucket";
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private const string SUBDOMAIN = "UseSubdomainStrategy";
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private const string SERVER_URL = "ServerUrl";
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private const string PREFIX = "Prefix";
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private const string S3_PATH = "s3.amazonaws.com";
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private Task m_owner;
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public S3(Task owner)
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{
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m_owner = owner;
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}
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public string AccessID
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{
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get { return m_owner.Settings[ACCESS_ID]; }
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set { m_owner.Settings[ACCESS_ID] = value; }
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}
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public string AccessKey
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{
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get { return m_owner.Settings[ACCESS_KEY]; }
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set { m_owner.Settings[ACCESS_KEY] = value; }
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}
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public string BucketName
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{
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get { return m_owner.Settings[BUCKET_NAME]; }
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set { m_owner.Settings[BUCKET_NAME] = value; }
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}
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public string ServerUrl
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{
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get { return m_owner.Settings[SERVER_URL]; }
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set { m_owner.Settings[SERVER_URL] = value; }
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}
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public string Prefix
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{
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get { return m_owner.Settings[PREFIX]; }
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set { m_owner.Settings[PREFIX] = value; }
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}
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public bool UseEuroBucket
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{
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get
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{
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bool v;
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if (bool.TryParse(m_owner.Settings[EUROBUCKET], out v))
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return v;
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else
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return false;
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}
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set { m_owner.Settings[EUROBUCKET] = value.ToString(); }
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}
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public bool UseSubdomainStrategy
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{
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get
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{
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bool v;
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if (bool.TryParse(m_owner.Settings[SUBDOMAIN], out v))
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return v;
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else
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return false;
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}
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set { m_owner.Settings[SUBDOMAIN] = value.ToString(); }
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}
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#region IBackend Members
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public string GetDestinationPath()
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{
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string host = this.ServerUrl;
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if (string.IsNullOrEmpty(host))
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{
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if (this.UseEuroBucket || this.UseSubdomainStrategy)
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host = this.BucketName + "." + S3_PATH;
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else
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host = S3_PATH;
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}
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if (this.UseEuroBucket || this.UseSubdomainStrategy)
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return "s3://" + host + "/" + (string.IsNullOrEmpty(this.Prefix) ? "" : this.Prefix);
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else
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return "s3://" + host + "/" + this.BucketName + (string.IsNullOrEmpty(this.Prefix) ? "" : "/" + this.Prefix);
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}
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public void GetOptions(Dictionary<string, string> options)
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{
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options["aws_access_key_id"] = this.AccessID;
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options["aws_secret_access_key"] = this.AccessKey;
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}
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public string FriendlyName { get { return "Amazon S3"; } }
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public string SystemName { get { return "s3"; } }
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public void SetService() { m_owner.Service = this.SystemName; }
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#endregion
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}
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}
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