Add BKM Express Integration

adapter/bkm_express.go

@@ -0,0 +1,59 @@
+package adapter
+
+import (
+	"context"
+	"fmt"
+	"net/http"
+)
+
+type BkmExpress struct {
+	Client *Client
+}
+
+func (api *BkmExpress) Init(ctx context.Context, request InitBkmExpressRequest) (*InitBkmExpressResponse, error) {
+	newRequest, err := api.Client.NewRequest(ctx, http.MethodPost, "/payment/v1/bkm-express/init", request)
+	if err != nil {
+		return nil, err
+	}
+
+	response := &Response[InitBkmExpressResponse]{}
+	err = api.Client.Do(ctx, newRequest, response)
+	if err != nil {
+		return nil, err
+	}
+
+	return response.Data, nil
+}
+
+func (api *BkmExpress) Complete(ctx context.Context, request CompleteBkmExpressRequest) (*PaymentResponse, error) {
+	newRequest, err := api.Client.NewRequest(ctx, http.MethodPost, "/payment/v1/bkm-express/complete", request)
+	if err != nil {
+		return nil, err
+	}
+
+	response := &Response[PaymentResponse]{}
+	err = api.Client.Do(ctx, newRequest, response)
+	if err != nil {
+		return nil, err
+	}
+
+	return response.Data, nil
+}
+
+func (api *BkmExpress) RetrievePayment(ctx context.Context, ticketId string) error {
+	newRequest, err := api.Client.NewRequest(ctx, http.MethodGet, fmt.Sprintf("/payment/v1/bkm-express/payments/%s", ticketId), nil)
+	if err != nil {
+		return fmt.Errorf("failed to create new request: %w", err)
+	}
+	response := &Void{}
+
+	err = api.Client.Do(ctx, newRequest, response)
+	if err != nil {
+		return fmt.Errorf("request failed: %w", err)
+	}
+	if response == nil {
+		return fmt.Errorf("empty response")
+	}
+
+	return nil
+}

adapter/craftgate.go

@@ -109,6 +109,7 @@ type Client struct {
 	BankAccountTracking *BankAccountTracking
 	Merchant            *Merchant
 	Juzdan              *Juzdan
+	BkmExpress          *BkmExpress
 }
 
 func New(apiKey, apiSecret, baseURL string, opts ...ClientOption) (*Client, error) {

adapter/model.go

@@ -1284,6 +1284,12 @@ type CheckMasterpassUserResponse struct {
 	AccountStatus                         *string `json:"accountStatus"`
 }
 
+type InitBkmExpressResponse struct {
+	Id    *string `json:"id"`
+	Path  *string `json:"path"`
+	Token *string `json:"token"`
+}
+
 type InstallmentPrice struct {
 	InstallmentPrice       *float64 `json:"installmentPrice"`
 	BankCommissionRate     *float64 `json:"bankCommissionRate"`
@@ -1950,6 +1956,19 @@ type MasterpassCreatePayment struct {
 	AdditionalParams map[string]interface{} `json:"additionalParams,omitempty"`
 }
 
+type InitBkmExpressRequest struct {
+	Price              float64       `json:"price,omitempty"`
+	PaidPrice          float64       `json:"paidPrice,omitempty"`
+	Currency           Currency      `json:"currency,omitempty"`
+	PaymentGroup       PaymentGroup  `json:"paymentGroup,omitempty"`
+	ConversationId     string        `json:"conversationId,omitempty"`
+	PaymentPhase       PaymentPhase  `json:"paymentPhase,omitempty"`
+	BuyerMemberId      int64         `json:"buyerMemberId,omitempty"`
+	BankOrderId        string        `json:"bankOrderId,omitempty"`
+	Items              []PaymentItem `json:"items"`
+	EnabledInstallment bool          `json:"enabledInstallments"`
+}
+
 type CreateMerchantRequest struct {
 	Name               string `json:"name"`
 	LegalCompanyTitle  string `json:"legalCompanyTitle"`
@@ -1962,6 +1981,12 @@ type CreateMerchantRequest struct {
 	ContactPhoneNumber string `json:"contactPhoneNumber"`
 }
 
+type CompleteBkmExpressRequest struct {
+	Status   bool   `json:"status"`
+	Message  string `json:"message"`
+	TicketId string `json:"ticketId"`
+}
+
 type MerchantApiCredential struct {
 	Name      string `json:"name"`
 	ApiKey    string `json:"apiKey"`

tests/bkm_express_test.go

@@ -0,0 +1,63 @@
+package tests
+
+import (
+	"context"
+	"github.com/craftgate/craftgate-go-client/adapter"
+	craftgate "github.com/craftgate/craftgate-go-client/adapter"
+	"github.com/davecgh/go-spew/spew"
+	"github.com/stretchr/testify/require"
+	"testing"
+)
+
+var bkmExpressClient, _ = craftgate.New("api-key", "secret-key", "https://sandbox-api.craftgate.io")
+
+func TestBkm_Express_Init(t *testing.T) {
+	request := adapter.InitBkmExpressRequest{
+		Price:          1.25,
+		PaidPrice:      1.25,
+		Currency:       craftgate.Currency_TRY,
+		PaymentGroup:   craftgate.PaymentGroup_LISTING_OR_SUBSCRIPTION,
+		ConversationId: "foo-bar",
+		Items: []craftgate.PaymentItem{
+			{
+				Name:       "Item 1",
+				Price:      1,
+				ExternalId: "1",
+			},
+			{
+				Name:       "Item 2",
+				Price:      0.25,
+				ExternalId: "2",
+			},
+		},
+	}
+	res, err := bkmExpressClient.BkmExpress.Init(context.Background(), request)
+	_, _ = spew.Printf("%#v\n", res)
+
+	if err != nil {
+		t.Errorf("Error %s", err)
+	}
+}
+
+func TestBkm_Express_Complete(t *testing.T) {
+	request := adapter.CompleteBkmExpressRequest{
+		Status:   true,
+		Message:  "İşlem Başarılı",
+		TicketId: "404308dcfdc163-0545-46d7-8f86-5a11718e56ec",
+	}
+
+	res, err := bkmExpressClient.BkmExpress.Complete(context.Background(), request)
+
+	require.NotNil(t, res.AuthCode)
+	require.NotNil(t, res.HostReference)
+	if err != nil {
+		t.Errorf("Error %s", err)
+	}
+}
+
+func TestBkm_Express_RetrievePayment(t *testing.T) {
+	err := bkmExpressClient.BkmExpress.RetrievePayment(context.Background(), "dcfdc163-0545-46d7-8f86-5a11718e56ec")
+	if err != nil {
+		t.Fatalf("RetrievePayment failed: %v", err)
+	}
+}