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- Added Transport classes to handle URIs like ssh://user@host:port/
This commit is contained in:
Johannes Schlatow 2010-09-02 01:24:05 +02:00
parent e619f8c91d
commit 87ce13c8e0
6 changed files with 391 additions and 4 deletions
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130
src/TransportSSH.cpp Normal file
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////////////////////////////////////////////////////////////////////////////////
// taskwarrior - a command line task list manager.
//
// Copyright 2006 - 2010, Paul Beckingham, Johannes Schlatow.
// All rights reserved.
//
// This program is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free Software
// Foundation; either version 2 of the License, or (at your option) any later
// version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
// details.
//
// You should have received a copy of the GNU General Public License along with
// this program; if not, write to the
//
// Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor,
// Boston, MA
// 02110-1301
// USA
//
////////////////////////////////////////////////////////////////////////////////
#include "TransportSSH.h"
////////////////////////////////////////////////////////////////////////////////
TransportSSH::TransportSSH(const std::string& uri) : Transport(uri)
{
executable = "scp";
}
////////////////////////////////////////////////////////////////////////////////
TransportSSH::TransportSSH(
const std::string& host,
const std::string& path,
const std::string& user,
const std::string& port) : Transport (host,path,user,port)
{
executable = "scp";
}
////////////////////////////////////////////////////////////////////////////////
void TransportSSH::send(const std::string& source)
{
if (host == "") {
throw std::string ("Hostname is empty");
}
// Is there more than one file to transfer?
// Then path has to end with a '/'
if ( (source.find ("*") != std::string::npos)
|| (source.find ("?") != std::string::npos)
|| (source.find (" ") != std::string::npos) )
{
std::string::size_type pos;
pos = path.find_last_of ("/");
if (pos != path.length()-1)
{
path = path.substr (0, pos+1);
}
}
// cmd line is: scp [-p port] [user@]host:path
if (port != "")
{
arguments.push_back ("-P");
arguments.push_back (port);
}
arguments.push_back (source);
if (user != "")
{
arguments.push_back (user + "@" + host + ":" + path);
}
else
{
arguments.push_back (host + ":" + path);
}
if (execute())
throw std::string ("Failed to run scp!");
}
////////////////////////////////////////////////////////////////////////////////
void TransportSSH::recv(std::string target)
{
if (host == "") {
throw std::string ("Hostname is empty");
}
// Is there more than one file to transfer?
// Then target has to end with a '/'
if ( (path.find ("*") != std::string::npos)
|| (path.find ("?") != std::string::npos) )
{
std::string::size_type pos;
pos = target.find_last_of ("/");
if (pos != target.length()-1)
{
target = target.substr( 0, pos+1);
}
}
// cmd line is: scp [-p port] [user@]host:path
if (port != "")
{
arguments.push_back ("-P");
arguments.push_back (port);
}
if (user != "")
{
arguments.push_back (user + "@" + host + ":" + path);
}
else
{
arguments.push_back (host + ":" + path);
}
arguments.push_back (target);
if (execute())
throw std::string ("Failed to run scp!");
}