/*
 * This file is a part of Winix
 * and is not publicly distributed
 * 
 * Copyright (c) 2008-2011, Tomasz Sowa
 * All rights reserved.
 * 
 */

#include "adduser.h"



namespace Fun
{


AddUser::AddUser()
{
	fun.url = L"adduser";
}


bool AddUser::CheckAddUserVars(const std::wstring & login, const std::wstring & pass, const std::wstring & conf_pass)
{
	if( login.empty() )
	{
		cur->request->status = WINIX_ERR_LOGIN_EMPTY;
		return false;
	}

	if( pass != conf_pass )
	{
		cur->request->status = WINIX_ERR_PASSWORDS_DIFFERENT;
		return false;
	}

	if( pass.size() < config->pass_min_size )
	{
		cur->request->status = WINIX_ERR_PASSWORD_TOO_SHORT;
		return false;
	}

	if( system->users.IsUser(login) )
	{
		cur->request->status = WINIX_ERR_USER_EXISTS;
		return false;
	}

return true;
}






void AddUser::MakePost()
{
User user;

	const std::wstring & login     = cur->request->PostVar(L"login");
	const std::wstring & pass      = cur->request->PostVar(L"password");
	const std::wstring & conf_pass = cur->request->PostVar(L"passwordconfirm");

	if( !CheckAddUserVars(login, pass, conf_pass) )
		return;

	user.name  = login;
	user.email = cur->request->PostVar(L"email");

	up.pass = pass;
	system->crypt.PassHashCrypt(up);
	
	cur->request->status = db->AddUser(user, up.pass, up.pass_encrypted, up.pass_type, up.pass_hash_salted);
	
	if( cur->request->status == WINIX_ERR_OK )
	{
		if( system->users.AddUser(user) )
		{
			if( !cur->session->puser )
				system->users.LoginUser(user.id, false);

			log << log2 << "Adduser: added a new user: " << user.name << logend;
		}
		else
		{
			log << log1 << "Adduser: I can't add to system->users: " << user.name
				<< " but the user was added to the db correctly" << logend;
		}

		system->RedirectToLastItem();
	}
}


void AddUser::MakeGet()
{
	Run s;
	std::string out;

	/*
	s.Env("PATH=/home/tomek/mybin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/local/bin");
	s.Env("PWD=/home/tomek");
	s.Env("SHELL=/bin/tcsh");
	s.Env("USER=tomek");
	s.Env("GROUP=wheel");
	s.Env("HOME=/home/tomek");
	*/

	s.Par("dgst");
	s.Par("-sha512");
	s.Cmd("/usr/bin/openssl");

	if( s.Go("swinka", out) == 0 )
		log << log1 << "odpowiedz: " << out << logend;

	if( s.Go("cosik", out) == 0 )
		log << log1 << "odpowiedz: " << out << logend;

	if( s.Go("ktosik", out) == 0 )
		log << log1 << "odpowiedz: " << out << logend;

	if( s.Go("", out) == 0 )
		log << log1 << "odpowiedz: " << out << logend;
}


} // namespace