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// SshFuseFileCopyHandler.cs
//
// Author:
// Michael Hutchinson <mhutchinson@novell.com>
//
// Copyright (C) 2007 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
using System;
using MonoDevelop.Core;
namespace MonoDevelop.Deployment.Targets
{
public class SshFuseFileCopyHandler : BaseFuseFileCopyHandler
{
public override string Id {
get { return "MonoDevelop.Deployment.SshFuseFileCopyHandler"; }
}
public override string Name {
get { return "SSH (FUSE)"; }
}
public override void MountTempDirectory (ProgressMonitor monitor, FileCopyConfiguration copyConfig, string tempPath)
{
SshFuseFileCopyConfiguration config = (SshFuseFileCopyConfiguration) copyConfig;
string fuseArgs = string.Format ("{0} {1} {2}", config.TargetDirectory, tempPath, config.ExtraMountArguments);
RunFuseCommand (monitor, "sshfs", fuseArgs);
}
public override FileCopyConfiguration CreateConfiguration ()
{
return new SshFuseFileCopyConfiguration ();
}
}
public class SshFuseFileCopyConfiguration : BaseFuseFileCopyConfiguration
{
string hostname;
string username;
string directory;
public override string FriendlyLocation {
get {
ParseTargetDirectory ();
if (!string.IsNullOrEmpty (HostName))
return "sshfs " + TargetDirectory;
return null;
}
}
//some code (serialisation) accesses the base TargetDirectory directly, so we have to sync it
//in the HostName, UserName, and Directory accessors to be usre it's up-to-date.
//These are helper methods to do just that.
void SetTargetDirectory ()
{
if (!string.IsNullOrEmpty (username))
TargetDirectory = string.Format ("{0}@{1}:{2}", username, hostname, directory);
else
TargetDirectory = string.Format ("{0}:{1}", hostname, directory);
}
void ParseTargetDirectory ()
{
if (TargetDirectory == null) {
hostname = username = directory = null;
return;
}
int indexOfAt = TargetDirectory.IndexOf ('@');
int indexOfColon = TargetDirectory.IndexOf (':');
if (indexOfColon < 1) {
LoggingService.LogWarning ("Ignoring invalid SSHFS host path \"{0}\" in configuration.", TargetDirectory);
return;
}
if (indexOfAt > 0 && indexOfColon > indexOfAt) {
username = TargetDirectory.Substring (0, indexOfAt);
hostname = TargetDirectory.Substring (indexOfAt + 1, indexOfColon - indexOfAt - 1);
} else {
hostname = TargetDirectory.Substring (0, indexOfColon);
}
directory = TargetDirectory.Substring (indexOfColon + 1);
}
public string HostName {
get {
ParseTargetDirectory ();
return hostname;
}
set {
ParseTargetDirectory ();
hostname = value;
SetTargetDirectory ();
}
}
public string UserName {
get {
ParseTargetDirectory ();
return username;
}
set {
ParseTargetDirectory ();
username = value;
SetTargetDirectory ();
}
}
public string Directory {
get {
ParseTargetDirectory ();
return directory;
}
set {
ParseTargetDirectory ();
directory = value;
SetTargetDirectory ();
}
}
}
}
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