// Copyright (C) 2024 Declan Teevan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.

package storage

import (
	"context"
	"time"

	"github.com/jackc/pgx/v5/pgxpool"

	"github.com/hexolan/stocklet/internal/pkg/config"
	"github.com/hexolan/stocklet/internal/pkg/errors"
)

func NewPostgresConn(conf *config.PostgresConfig) (*pgxpool.Pool, error) {
	ctx, cancel := context.WithTimeout(context.Background(), time.Second*45)
	defer cancel()

	pCl, err := pgxpool.New(ctx, conf.GetDSN())
	if err != nil {
		return nil, errors.WrapServiceError(errors.ErrCodeExtService, "failed to connect to postgres", err)
	}
	return pCl, nil
}