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// Copyright Contributors to the DNF5 project.
// Copyright Contributors to the libdnf project.
// SPDX-License-Identifier: GPL-2.0-or-later
//
// This file is part of libdnf: https://github.com/rpm-software-management/libdnf/
//
// Libdnf 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.
//
// Libdnf 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 libdnf. If not, see <https://www.gnu.org/licenses/>.
#ifndef DNF5_PLUGINS_AUTOMATIC_PLUGIN_EMITTERS_HPP
#define DNF5_PLUGINS_AUTOMATIC_PLUGIN_EMITTERS_HPP
#include "config_automatic.hpp"
#include <libdnf5/base/transaction.hpp>
#include <sstream>
namespace dnf5 {
class Emitter {
public:
Emitter(
const ConfigAutomatic & config_automatic,
const libdnf5::base::Transaction & transaction,
std::stringstream & output_stream,
const bool success)
: config_automatic(config_automatic),
transaction(transaction),
output_stream(output_stream),
success(success) {}
virtual ~Emitter() = default;
/// Notify the user about the status of dnf-automatic run.
virtual void notify() = 0;
/// Return short message containing basic information about automatic upgrade.
std::string short_message();
protected:
// dnf automatic configuration
const ConfigAutomatic & config_automatic;
// resolved upgrade transaction
const libdnf5::base::Transaction & transaction;
// stream with captured upgrade outputs
std::stringstream & output_stream;
const bool success;
/// Return number of available upgrades.
int upgrades_count();
};
/// Print the results to standard output.
class EmitterStdIO : public Emitter {
public:
using Emitter::Emitter;
EmitterStdIO() = delete;
void notify() override;
};
/// Send the results to /etc/motd.d/dnf-automatic file
class EmitterMotd : public Emitter {
public:
using Emitter::Emitter;
EmitterMotd() = delete;
void notify() override;
};
/// Send the results using the shell command
class EmitterCommand : public Emitter {
public:
using Emitter::Emitter;
EmitterCommand() = delete;
void notify() override;
};
/// Send the results via email using the shell command
class EmitterCommandEmail : public Emitter {
public:
using Emitter::Emitter;
EmitterCommandEmail() = delete;
void notify() override;
};
/// Send the results via email
class EmitterEmail : public Emitter {
public:
using Emitter::Emitter;
EmitterEmail() = delete;
void notify() override;
};
} // namespace dnf5
#endif // DNF5_PLUGINS_AUTOMATIC_PLUGIN_EMITTERS_HPP
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