path: root/modules/database/db_atheme.cpp

/*
 *
 * (C) 2003-2025 Anope Team
 * Contact us at team@anope.org
 *
 * Please read COPYING and README for further details.
 *
 * Based on the original code of Epona by Lara.
 * Based on the original code of Services by Andy Church.
 */


#include "module.h"
#include "modules/botserv/badwords.h"
#include "modules/botserv/kick.h"
#include "modules/chanserv/entrymsg.h"
#include "modules/chanserv/mode.h"
#include "modules/hostserv/request.h"
#include "modules/info.h"
#include "modules/nickserv/cert.h"
#include "modules/operserv/forbid.h"
#include "modules/operserv/news.h"
#include "modules/operserv/oper.h"
#include "modules/operserv/session.h"
#include "modules/set_misc.h"
#include "modules/suspend.h"

// Handles reading from an Atheme database row.
class AthemeRow final
{
private:
	// The number of failed reads.
	unsigned error = 0;

	// The underlying token stream.
	spacesepstream stream;

public:
	AthemeRow(const Anope::string &str)
		: stream(str)
	{
	}

	operator bool() const
	{
		return !error;
	}

	// Retrieves the next parameter.
	Anope::string Get()
	{
		Anope::string token;
		if (!stream.GetToken(token))
			error++;
		return token;
	}

	// Retrieves the next parameter as a number.
	template<typename Numeric>
	std::enable_if_t<std::is_arithmetic_v<Numeric>, Numeric> GetNum()
	{
		return Anope::Convert<Numeric>(Get(), 0);
	}

	// Retrieves the entire row.
	Anope::string GetRow()
	{
		return stream.GetString();
	}

	// Retrieves the remaining data in the row.
	Anope::string GetRemaining()
	{
		auto remaining = stream.GetRemaining();
		if (remaining.empty())
			error++;
		return remaining;
	}

	bool LogError(Module *mod)
	{
		Log(mod) << "Malformed database line (expected " << error << " fields): " << GetRow();
		return false;
	}
};

struct ModeData final
{
	char le