87 lines
2.6 KiB
C#
87 lines
2.6 KiB
C#
// SparkleShare, an instant update workflow to Git.
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// Copyright (C) 2010 Hylke Bons <hylkebons@gmail.com>
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program 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
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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using System;
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using System.IO;
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using System.Diagnostics;
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using System.Threading;
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namespace SparkleLib {
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// Sets up a fetcher that can get remote folders
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public abstract class SparkleFetcherBase {
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public delegate void StartedEventHandler ();
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public delegate void FinishedEventHandler ();
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public delegate void FailedEventHandler ();
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public event StartedEventHandler Started;
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public event FinishedEventHandler Finished;
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public event FailedEventHandler Failed;
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protected string target_folder;
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protected string remote_url;
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private Thread thread;
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public SparkleFetcherBase (string remote_url, string target_folder)
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{
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this.target_folder = target_folder;
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this.remote_url = remote_url;
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}
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// Clones the remote repository
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public void Start ()
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{
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SparkleHelpers.DebugInfo ("Fetcher", "[" + this.target_folder + "] Fetching folder...");
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if (Started != null)
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Started ();
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if (Directory.Exists (this.target_folder))
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Directory.Delete (this.target_folder, true);
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this.thread = new Thread (new ThreadStart (delegate {
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if (Fetch ()) {
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SparkleHelpers.DebugInfo ("Fetcher", "[" + this.target_folder + "] Fetching finished");
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if (Finished != null)
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Finished ();
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} else {
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SparkleHelpers.DebugInfo ("Fetcher", "[" + this.target_folder + "] Fetching failed");
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if (Failed != null)
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Failed ();
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}
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}));
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this.thread.Start ();
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}
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public void Dispose ()
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{
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this.thread.Abort ();
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this.thread.Join ();
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}
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public abstract bool Fetch ();
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}
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}
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