taskwarrior/src/commands/CmdPush.cpp
Federico Hernandez 961a1a9366 License
- moving from GPL to MIT license
  src/commands
2011-10-08 01:13:30 +02:00

107 lines
3.9 KiB
C++

////////////////////////////////////////////////////////////////////////////////
// taskwarrior - a command line task list manager.
//
// Copyright 2006-2011, Paul Beckingham, Federico Hernandez.
//
// 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.
//
// http://www.opensource.org/licenses/mit-license.php
//
////////////////////////////////////////////////////////////////////////////////
#define L10N // Localization complete.
#include <fstream>
#include <sstream>
#include <Context.h>
#include <Uri.h>
#include <Transport.h>
#include <i18n.h>
#include <text.h>
#include <CmdPush.h>
extern Context context;
////////////////////////////////////////////////////////////////////////////////
CmdPush::CmdPush ()
{
_keyword = "push";
_usage = "task push URL";
_description = STRING_CMD_PUSH_USAGE;
_read_only = true;
_displays_id = false;
}
////////////////////////////////////////////////////////////////////////////////
// Transfers the local data (from rc.location._data) to the remote path.
// Because this is potentially on another machine, no checking can be performed.
int CmdPush::execute (std::string& output)
{
std::vector <std::string> words = context.a3.extract_words ();
std::string file;
if (words.size ())
file = words[0];
Uri uri (file, "push");
uri.parse ();
if (uri._data.length ())
{
Directory location (context.config.get ("data.location"));
Transport* transport;
if ((transport = Transport::getTransport (uri)) != NULL )
{
transport->send (location._data + "/{pending,undo,completed}.data");
delete transport;
}
else
{
// Verify that files are not being copied from rc.data.location to the
// same place.
if (Directory (uri._path) == Directory (context.config.get ("data.location")))
throw std::string (STRING_CMD_PUSH_SAME);
// copy files locally
if (! Path (uri._data).is_directory ())
throw format (STRING_CMD_PUSH_NONLOCAL, uri._path);
std::ifstream ifile1 ((location._data + "/undo.data").c_str(), std::ios_base::binary);
std::ofstream ofile1 ((uri._path + "/undo.data").c_str(), std::ios_base::binary);
ofile1 << ifile1.rdbuf();
std::ifstream ifile2 ((location._data + "/pending.data").c_str(), std::ios_base::binary);
std::ofstream ofile2 ((uri._path + "/pending.data").c_str(), std::ios_base::binary);
ofile2 << ifile2.rdbuf();
std::ifstream ifile3 ((location._data + "/completed.data").c_str(), std::ios_base::binary);
std::ofstream ofile3 ((uri._path + "/completed.data").c_str(), std::ios_base::binary);
ofile3 << ifile3.rdbuf();
}
output += format (STRING_CMD_PUSH_TRANSFERRED, uri._data) + "\n";
}
else
throw std::string (STRING_CMD_PUSH_NO_URI);
return 0;
}
////////////////////////////////////////////////////////////////////////////////