gomerchant

type Address struct {
	Name     string
	Company  string
	Address1 string
	Address2 string
	City     string
	State    string
	Country  string
	ZIP      string
	Phone    string
}

type ApplicationParams struct {
	MerchandiseType uint64
	PCMobileType    uint64
	ButtonType      string
	ReturnUrl       string
	CancelUrl       string
	Goods           []Good
	Params
}

type ApplicationResponse struct {
	TransactionID       string
	OrderCode           string
	TradeGenerationDate string
	RedirectHTML        string
	Params
}

type AuthorizeParams struct {
	Amount          uint64
	Currency        string
	Customer        string
	Description     string
	OrderID         string
	BillingAddress  *Address
	ShippingAddress *Address
	PaymentMethod   *PaymentMethod
	Params
}

type AuthorizeResponse struct {
	TransactionID  string
	HandleRequest  bool                                                   // need process request after authorize or not
	RequestHandler func(http.ResponseWriter, *http.Request, Params) error // process request
	Params
}

type CaptureParams struct {
	Params
}

type CaptureResponse struct {
	TransactionID string
	Params
}

type CompleteAuthorizeParams struct {
	Params
}

type CompleteAuthorizeResponse struct {
	Params
}

type CreateCreditCardParams struct {
	CustomerID string
	CreditCard *CreditCard
}

type CreditCard struct {
	Name     string
	Number   string
	ExpMonth uint
	ExpYear  uint
	CVC      string
}

type CreditCardManager interface {
	CreateCreditCard(creditCardParams CreateCreditCardParams) (CreditCardResponse, error)
	GetCreditCard(creditCardParams GetCreditCardParams) (GetCreditCardResponse, error)
	ListCreditCards(listCreditCardsParams ListCreditCardsParams) (ListCreditCardsResponse, error)
	DeleteCreditCard(deleteCreditCardParams DeleteCreditCardParams) (DeleteCreditCardResponse, error)
}

type CreditCardResponse struct {
	CustomerID   string
	CreditCardID string
	Params
}

type CustomerCreditCard struct {
	CustomerID   string
	CustomerName string
	CreditCardID string
	MaskedNumber string
	ExpMonth     uint
	ExpYear      uint
	Brand        string
	Params
}

type DeleteCreditCardParams struct {
	CustomerID   string
	CreditCardID string
}

type DeleteCreditCardResponse struct {
	Params
}

type GetCreditCardParams struct {
	CustomerID   string
	CreditCardID string
}

type GetCreditCardResponse struct {
	CreditCard *CustomerCreditCard
	Params
}

type Good struct {
	ID     string
	Name   string
	Price  float64
	Amount uint64
}

type InquiryResponse struct {
	TransactionID     string
	TradingID         string
	PaymentNoticeID   string
	PaymentInitDate   string
	PaymentChangeDate string
	PaymentAmount     string
	BasePaymentID     string
	PaymentStatus     string
	SuccessCode       string
	SuccessDetail     string
	Params
}

type IntegrationGateway interface {
}

type ListCreditCardsParams struct {
	CustomerID string
}

type ListCreditCardsResponse struct {
	CreditCards []*CustomerCreditCard
	Params
}

type Params map[string]interface{}

type PaymentGateway interface {
	Authorize(amount uint64, params AuthorizeParams) (AuthorizeResponse, error)
	CompleteAuthorize(paymentID string, params CompleteAuthorizeParams) (CompleteAuthorizeResponse, error)
	Capture(transactionID string, params CaptureParams) (CaptureResponse, error)
	Refund(transactionID string, amount uint, params RefundParams) (RefundResponse, error)
	Void(transactionID string, params VoidParams) (VoidResponse, error)

	Query(transactionID string) (Transaction, error)
}

type PaymentMethod struct {
	SavedCreditCard *SavedCreditCard
	CreditCard      *CreditCard
}

type RefundParams struct {
	Captured bool
	Params
}

type RefundResponse struct {
	TransactionID string
	Params
}

type SavedCreditCard struct {
	CustomerID   string
	CreditCardID string
	CVC          string
}

type Transaction struct {
	ID        string
	Amount    int
	Currency  string
	Captured  bool
	Paid      bool // if authorized or captured
	Cancelled bool
	Status    string
	CreatedAt *time.Time
	Params
}

type VoidParams struct {
	Captured bool
	Params
}

type VoidResponse struct {
	TransactionID string
	Params
}