/*
    TessesFramework a library to make C++ easier for me, used in CrossLang:
    https://git.tesses.org/tesses50/crosslang

    Copyright (C) 2026 Mike Nolan
    SPDX-License-Identifier: GPL-3.0-or-later WITH TessesFramework-Exception-1.0

    This program 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 3 of the License, or
    (at your option) any later version.

    This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
*/

#include "TessesFramework/TessesFramework.hpp"

namespace Tesses::Framework {
Args::Args(std::vector<std::string> args) {
    if (args.size() < 1)
        return;
    filename = args[0];
    bool onlyPos = false;

    for (size_t i = 1; i < args.size(); i++) {
        std::string &arg = args[i];
        if (arg == "--") {
            onlyPos = true;
            continue;
        }
        if (!onlyPos && arg.size() > 2 && arg[0] == '-' && arg[1] == '-') {
            auto p = Tesses::Framework::Http::HttpUtils::SplitString(
                arg.substr(2), "=", 2);
            if (p.size() == 1)
                flags.push_back(p[0]);
            else if (p.size() == 2)
                options.push_back(
                    std::pair<std::string, std::string>(p[0], p[1]));
        } else {
            positional.push_back(arg);
        }
    }
}
Args::Args(int argc, char **argv) {
    if (argc < 1)
        return;
    filename = argv[0];
    bool onlyPos = false;

    for (int i = 1; i < argc; i++) {
        std::string_view arg = argv[i];
        if (arg == "--") {
            onlyPos = true;
            continue;
        }
        if (!onlyPos && arg.size() > 2 && arg[0] == '-' && arg[1] == '-') {
            auto p = Tesses::Framework::Http::HttpUtils::SplitString(
                (std::string)arg.substr(2), "=", 2);
            if (p.size() == 1)
                flags.push_back(p[0]);
            else if (p.size() == 2)
                options.push_back(
                    std::pair<std::string, std::string>(p[0], p[1]));
        } else {
            positional.push_back((std::string)arg);
        }
    }
}
} // namespace Tesses::Framework