sendico/api/pkg/model/crypto_address.go

package model

import (
	"fmt"

	"github.com/tech/sendico/pkg/merrors"
	"go.mongodb.org/mongo-driver/bson"
)

type CryptoAddressPaymentData struct {
	Address        string  `bson:"address" json:"address"`
	Network        string  `bson:"network" json:"network"`
	DestinationTag *string `bson:"destinationTag,omitempty" json:"destinationTag,omitempty"`
}

func (m *PaymentMethod) AsCryptoAddress() (*CryptoAddressPaymentData, error) {
	if m.Type != PaymentTypeCryptoAddress {
		return nil, merrors.InvalidArgument(fmt.Sprintf("payment method type is %s, not cryptoAddress", m.Type), "type")
	}

	var d CryptoAddressPaymentData
	if err := bson.Unmarshal(m.Data, &d); err != nil {
		return nil, err
	}

	return &d, nil
}