util

Documentation

Index

• Constants
• func CheckPassword(password string, hashedPassword string) error
• func HashPassword(password string) (string, error)
• func Init()
• func IsSupportedCurrency(currency string) bool
• func RandomCurrency() string
• func RandomEmail() string
• func RandomInt(min, max int64) int64
• func RandomMoney() int64
• func RandomOwner() string
• func RandonString(n int) string
• type Config
  • func LoadConfig(path string) (config Config, err error)

Constants

const (
	USD = "USD"
	EUR = "EUR"
	CAD = "CAD"
)

Constants for all supported currencies

Functions

func CheckPassword

func CheckPassword(password string, hashedPassword string) error

checkPassword checks if the provided password is correct or not

func HashPassword

func HashPassword(password string) (string, error)

HashPassword returns the bcrypt hash of the password

func Init

func Init()

func IsSupportedCurrency

func IsSupportedCurrency(currency string) bool

IsSupportedCurrency returns true if the currency is supported

func RandomCurrency

func RandomCurrency() string

RandomCurrency generates a random currency code

func RandomEmail

func RandomEmail() string

RandomEmail generates a random email

func RandomInt

func RandomInt(min, max int64) int64

RandonInt generates a random integer between min and max

func RandomMoney

func RandomMoney() int64

RandomMoney generates a random amount of money

func RandomOwner

func RandomOwner() string

RandOwner generates a random owner name

func RandonString

func RandonString(n int) string

RandonString generates a random string of lenth n

Types

type Config

type Config struct {
	DBDriver             string        `mapstructure:"DB_DRIVER"`
	DBSource             string        `mapstructure:"DB_SOURCE"`
	ServerAddress        string        `mapstructure:"SERVER_ADDRESS"`
	AccesSymetryTokenKey string        `mapstructure:"TOKEN_SYMETRIC_KEY"`
	AccessTokenDuration  time.Duration `mapstructure:"ACCESS_TOKEN_DURATION"`
}

Config stores all configurations of the aplication The values are read by viper from a config file or environment variables

func LoadConfig

func LoadConfig(path string) (config Config, err error)

LoadConfig reads configration from file or environment variables