package shared

import (
	"github.com/spf13/viper"
	"net"
	"net/url"
	"strconv"
	"time"
)

func GetPostgresURI() string {
	postgresURI := url.URL{
		Scheme: "postgresql",
		User:   url.UserPassword(viper.GetString("omnibill.database.username"), viper.GetString("omnibill.database.password")),
		Host:   net.JoinHostPort(viper.GetString("omnibill.database.host"), strconv.Itoa(viper.GetInt("omnibill.database.port"))),
		Path:   viper.GetString("omnibill.database.database"),
	}

	values := postgresURI.Query()

	values.Add("sslmode", "disable")

	databaseTz := viper.GetString("database.tz")

	if len(databaseTz) == 0 {
		localTz, _ := time.Now().Zone()
		values.Add("timezone", localTz)
	}

	values.Add("timezone", viper.GetString("database.tz"))

	postgresURI.RawQuery = values.Encode()

	return postgresURI.String()
}