Server.cci

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//
// Copyright (c) 2020 Fraunhofer Institute for Applied Information Technology (FIT)
//                    Network Research Group (NET)
//                    Schloss Birlinghoven, 53754 Sankt Augustin, GERMANY
//                    Contact: support@wiback.org
//
// This file is part of the SENF code tree.
// It is licensed under the 3-clause BSD License (aka New BSD License).
// See LICENSE.txt in the top level directory for details or visit
// https://opensource.org/licenses/BSD-3-Clause
//


/** \file
    \brief Server inline non-template implementation */

//#include "Server.ih"

// Custom includes

#define prefix_ inline
//-/////////////////////////////////////////////////////////////////////////////////////////////////

//-/////////////////////////////////////////////////////////////////////////////////////////////////
// senf::console::detail::ServerManager

prefix_ void senf::console::detail::ServerManager::add(ptr server)
{
    instance().servers_.insert(server);
}

prefix_ void senf::console::detail::ServerManager::remove(ptr server)
{
    instance().servers_.erase(instance().servers_.find(server));
}

prefix_ senf::console::detail::ServerManager & senf::console::detail::ServerManager::instance()
{
    static ServerManager manager;
    return manager;
}

//-/////////////////////////////////////////////////////////////////////////////////////////////////
// senf::console::detail::SocketStreamSink

prefix_ senf::console::detail::SocketStreamSink::SocketStreamSink(Client & client)
    : client_ (client)
{}

prefix_ senf::console::Client & senf::console::detail::SocketStreamSink::client()
    const
{
    return client_;
}

//-/////////////////////////////////////////////////////////////////////////////////////////////////
// senf::console::Server

prefix_ senf::console::Server & senf::console::Server::name(std::string const & name)
{
    name_ = name;
    return *this;
}

prefix_ std::string const & senf::console::Server::name()
    const
{
    return name_;
}

prefix_ senf::console::DirectoryNode & senf::console::Server::root()
    const
{
    return *root_;
}

prefix_ senf::console::Server & senf::console::Server::root(DirectoryNode & root)
{
    root_ = root.thisptr();
    return *this;
}

prefix_ senf::console::Server & senf::console::Server::mode(Mode m)
{
    mode_ = m;
    return *this;
}

prefix_ senf::console::Server::Mode senf::console::Server::mode()
    const
{
    return mode_;
}

prefix_ void senf::console::Server::stop()
{
    // commit suicide
    detail::ServerManager::remove(boost::intrusive_ptr<Server>(this));
}

//-/////////////////////////////////////////////////////////////////////////////////////////////////
// senf::console::Client

prefix_ senf::console::Client::~Client()
{
    stream() << std::flush;
}

prefix_ void senf::console::Client::stop()
{
    // THIS COMMITS SUICIDE. THE INSTANCE IS GONE AFTER removeClient RETURNS
    server_.removeClient(*this);
}

prefix_ std::string const & senf::console::Client::name()
    const
{
    return name_;
}

prefix_ std::string senf::console::Client::promptString()
    const
{
    return name_ + ":" + executor_.cwdPath() + "$";
}

prefix_ senf::console::DirectoryNode & senf::console::Client::root()
    const
{
    return server_.root();
}

prefix_ senf::console::DirectoryNode & senf::console::Client::cwd()
    const
{
    return executor_.cwd();
}

prefix_ senf::console::Server::Mode senf::console::Client::mode()
    const
{
    return mode_;
}

prefix_ void senf::console::Client::write(std::string const & data)
    const
{
    reader_->write(data);
}

prefix_ std::string const & senf::console::Client::backtrace()
    const
{
    return backtrace_;
}

prefix_ unsigned senf::console::Client::width()
    const
{
    return reader_->width();
}

prefix_ senf::console::Client & senf::console::Client::get(std::ostream & os)
{
    return dynamic_cast<detail::SocketStreamOStream&>(os)->client();
}

prefix_ senf::console::Client::ClientHandle senf::console::Client::handle()
    const
{
    return handle_;
}

prefix_ std::ostream & senf::console::Client::stream()
{
    return out_t::member;
}

//-/////////////////////////////////////////////////////////////////////////////////////////////////
// senf::console::detail::ClientReader

prefix_ senf::console::detail::ClientReader::~ClientReader()
{}

prefix_ senf::console::Client & senf::console::detail::ClientReader::client()
    const
{
    return client_;
}

prefix_ std::string senf::console::detail::ClientReader::promptString()
    const
{
    return client().promptString();
}

prefix_ senf::console::detail::ClientReader::ClientHandle senf::console::detail::ClientReader::handle()
    const
{
    return client().handle();
}

prefix_ std::ostream & senf::console::detail::ClientReader::stream()
    const
{
    return client().stream();
}

prefix_ void senf::console::detail::ClientReader::stopClient()
{
    client().stop();
}

prefix_ std::string::size_type
senf::console::detail::ClientReader::handleInput(std::string const & input, bool incremental)
    const
{
    return client().handleInput(input, incremental);
}

prefix_ void senf::console::detail::ClientReader::disablePrompt()
{
    v_disablePrompt();
}

prefix_ void senf::console::detail::ClientReader::enablePrompt()
{
    v_enablePrompt();
}

prefix_ void senf::console::detail::ClientReader::write(std::string const & data)
{
    v_write(data);
}

prefix_ unsigned senf::console::detail::ClientReader::width()
    const
{
    return v_width();
}

prefix_ senf::console::detail::ClientReader::ClientReader(Client & client)
    : client_ (client)
{}

//-/////////////////////////////////////////////////////////////////////////////////////////////////
#undef prefix_


// Local Variables:
// mode: c++
// fill-column: 100
// comment-column: 40
// c-file-style: "senf"
// indent-tabs-mode: nil
// ispell-local-dictionary: "american"
// compile-command: "scons -u test"
// End: