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90 lines
2.9 KiB
90 lines
2.9 KiB
// Copyright (C) 2024 Simon Quigley <tsimonq2@ubuntu.com>
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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#ifndef COMMON_H
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#define COMMON_H
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#include "utilities.h"
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#include <string>
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#include <optional>
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#include <filesystem>
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#include <shared_mutex>
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#include <mutex>
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#include <vector>
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#include <regex>
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namespace fs = std::filesystem;
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class Task;
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class Log {
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private:
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std::string data = "";
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mutable std::shared_mutex lock_;
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std::weak_ptr<Task> task_context_;
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std::string last_data_str = "";
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public:
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void append(const std::string& str) {
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std::unique_lock lock(lock_);
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std::string log_str = str.ends_with('\n') ? str : str + '\n';
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if (str.empty() || last_data_str == log_str) { return; }
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else if (str.contains("dpkg-source: warning: ignoring deletion of file")) { return; }
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data += std::format("[{}] {}", get_current_utc_time("%Y-%m-%dT%H:%M:%SZ"), log_str);
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last_data_str = log_str;
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}
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void set_log(const std::string& str) {
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std::unique_lock lock(lock_);
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data = str;
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}
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std::string get() const {
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std::shared_lock lock(lock_);
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return std::regex_replace(data, std::regex(R"(^\s+)"), "");
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}
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void assign_task_context(std::shared_ptr<Task> task) {
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task_context_ = task;
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}
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std::shared_ptr<Task> get_task_context() const {
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return task_context_.lock();
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}
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};
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// Logger functions
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extern bool verbose;
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void log_info(const std::string &msg);
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void log_warning(const std::string &msg);
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void log_error(const std::string &msg);
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void log_verbose(const std::string &msg);
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// Function to run a command with optional working directory and show output
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bool run_command(const std::vector<std::string> &cmd,
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const std::optional<fs::path> &cwd = std::nullopt,
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bool show_output = false,
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std::shared_ptr<Log> log = nullptr);
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// Function to extract excluded files from a copyright file
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std::vector<std::string> extract_files_excluded(const std::string& filepath);
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// Function to create a tarball
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void create_tarball(const std::string& tarballPath,
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const std::string& directory,
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const std::vector<std::string>& exclusions,
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std::shared_ptr<Log> log = nullptr);
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#endif // COMMON_H
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