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validations.go
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/
validations.go
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package main
import (
"fmt"
"strings"
"github.com/rocketlaunchr/fairpricing/fair"
)
var currencies []string = []string{
"USD", "JPY", "BGN", "CZK",
"DKK", "GBP", "HUF", "PLN",
"RON", "SEK", "CHF", "ISK",
"NOK", "HRK", "RUB", "TRY",
"AUD", "BRL", "CAD", "CNY",
"HKD", "IDR", "ILS", "INR",
"KRW", "MXN", "MYR", "NZD",
"PHP", "SGD", "THB", "ZAR",
"EUR", "NGN", "LKR",
}
func validateCurrency(cur string) error {
if len(cur) != 3 {
return fmt.Errorf("invalid currency code format: %s", cur)
}
for _, k := range currencies {
if k == cur {
return nil
}
}
return fmt.Errorf("unavailable currency code format: %s", cur)
}
func validateCountryCode(cc string) error {
if len(cc) != 2 {
return fmt.Errorf("invalid country code format: %s", cc)
}
for k := range fair.Ccodes {
if k == strings.ToLower(cc) {
return nil
}
}
return fmt.Errorf("unavailable country code format: %s", cc)
}