mirror of
https://github.com/GothenburgBitFactory/taskwarrior.git
synced 2025-07-07 20:06:36 +02:00
157 lines
4.4 KiB
C++
157 lines
4.4 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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// taskwarrior - a command line task list manager.
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//
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// Copyright 2010 - 2011, Johannes Schlatow.
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// All rights reserved.
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//
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// This program is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free Software
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// Foundation; either version 2 of the License, or (at your option) any later
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// version.
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//
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// This program is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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// details.
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//
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// You should have received a copy of the GNU General Public License along with
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// this program; if not, write to the
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//
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// Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor,
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// Boston, MA
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// 02110-1301
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// USA
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//
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////////////////////////////////////////////////////////////////////////////////
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#include "TransportCurl.h"
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#include "text.h"
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#include "util.h"
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////////////////////////////////////////////////////////////////////////////////
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TransportCurl::TransportCurl(const Uri& uri) : Transport(uri)
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{
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executable = "curl";
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}
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////////////////////////////////////////////////////////////////////////////////
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void TransportCurl::send(const std::string& source)
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{
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if (uri.host == "")
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throw std::string ("when using the 'curl' protocol, the uri must contain a hostname.");
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if (uri.user != "")
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{
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arguments.push_back("--user");
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arguments.push_back(uri.user);
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}
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if (is_filelist(source))
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{
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std::string::size_type pos;
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pos = source.find("{");
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if (pos == std::string::npos)
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throw std::string ("When using the 'curl' protocol, wildcards are not supported.");
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if (!uri.is_directory())
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throw std::string ("The uri '") + uri.path + "' does not appear to be a directory.";
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arguments.push_back ("-T");
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arguments.push_back ("\"" + source + "\"");
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}
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else
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{
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arguments.push_back ("-T");
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arguments.push_back (source);
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}
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// cmd line is: curl -T source protocol://host:port/path
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if (uri.port != "")
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{
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arguments.push_back (uri.protocol + "://" + uri.host + ":" + uri.port + "/" + uri.path);
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}
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else
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{
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arguments.push_back (uri.protocol + "://" + uri.host + "/" + uri.path);
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}
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int result = execute();
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if (result)
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{
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if (result == 127) // command not found
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throw std::string ("Could not run curl. Is it installed, and available in $PATH?");
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else
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throw std::string ("Curl failed, see output above.");
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}
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}
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////////////////////////////////////////////////////////////////////////////////
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void TransportCurl::recv(std::string target)
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{
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if (uri.host == "")
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throw std::string ("when using the 'curl' protocol, the uri must contain a hostname.");
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if (uri.user != "")
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{
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arguments.push_back("--user");
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arguments.push_back(uri.user);
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}
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if (is_filelist(uri.path))
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{
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std::string::size_type pos;
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pos = uri.path.find("{");
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if (pos == std::string::npos)
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throw std::string ("When using the 'curl' protocol, wildcards are not supported.");
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if (!is_directory(target))
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throw std::string ("The uri '") + target + "' does not appear to be a directory.";
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std::string toSplit;
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std::string suffix;
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std::string prefix = target;
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std::vector<std::string> splitted;
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toSplit = uri.path.substr (pos+1);
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pos = toSplit.find ("}");
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suffix = toSplit.substr (pos+1);
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split (splitted, toSplit.substr(0, pos), ',');
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target = "";
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foreach (file, splitted)
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{
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target += " -o " + prefix + *file + suffix;
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}
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}
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else
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{
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target = "-o " + target;
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}
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// cmd line is: curl protocol://host:port/path/to/source/file -o path/to/target/file
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if (uri.port != "")
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{
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arguments.push_back (uri.protocol + "://" + uri.host + ":" + uri.port + "/" + uri.path);
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}
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else
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{
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arguments.push_back (uri.protocol + "://" + uri.host + "/" + uri.path);
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}
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arguments.push_back (target);
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int result = execute();
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if (result)
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{
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if (result == 127) // command not found
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throw std::string ("Could not run curl. Is it installed, and available in $PATH?");
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else
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throw std::string ("Curl failed, see output above.");
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}
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}
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////////////////////////////////////////////////////////////////////////////////
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// vim: ts=2 sw=2 et
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