main.cpp

#include "./headers/parseConfig.hpp"
#include "headers/ServerUtils.hpp"

void	checkDefault(ConfigFile& config)
{
	int	count = 0;

	for (size_t i = 0; i < config.getSize(); i++)
	{
		for (size_t j = 0; j < config.getServer(i)->getSize(); j++)
		{
			if (!config.getServer(i)->getLocation(j)->getPath().compare("/"))
				count++;
		}
		if (count != 1)
			throw invalid_argument("config file syntax error in default location");
		if (!config.getServer(i)->getValue("root").size())
			throw invalid_argument("config file syntax error no root");
		if (!config.getServer(i)->getValue("default_error").size())
			throw invalid_argument("config file syntax error no default_error");
		if (!config.getServer(i)->getValue("host").size())
			throw invalid_argument("config file syntax error no host");
		if (!config.getServer(i)->get_listens().size())
			throw invalid_argument("config file syntax error no port to listen");
		count = 0;
	}
}

void	checkConfigFile(int ac, char **av, ConfigFile& config)
{
    ifstream &conf_file = openFileStream(ac ,av);
	parseConfig(conf_file, config);
	checkDefault(config);
	delete &conf_file;
}

void parseConfig(ifstream& conf_file, ConfigFile& config)
{
    string line;

	while (getline(conf_file, line, '\n') && line.size() == 0)
		continue;

	if (!line.size())
		return ;

	if (line.substr(0, 7) != "server " || line.size() != 8)
		throw invalid_argument("config file syntax error");

	keyValue("server", config);
	while (getline(conf_file, line, '\n'))
    {
		rmSpaces(line);
		if (line.substr(0, 10) == "location {")
		{
			if (line.size() != 10)
				throw invalid_argument("config file syntax error");
			keyValue("location", config);
			while (getline(conf_file, line, '\n'))
			{
				rmSpaces(line);
				if (line.substr(0, 1) == "}" && line.size() == 1)
					break;
				keyValue(line, config);
			}
			continue;
		}
		else if (line.substr(0, 8) == "location")
			throw invalid_argument("config file syntax error");

		if (line.substr(0, 1) == "}" && line.size() == 1)
		{
			parseConfig(conf_file, config);
			return ;
		}
		keyValue(line, config);
    }
}

int main(int ac, char **av)
{
    ConfigFile  config;
    checkConfigFile(ac, av, config);
	config.run_servers();

    return (0);
}