✨ feat: /transactions

api/transactionhandler.go

@@ -18,6 +18,7 @@ import (
 type transactionStorage interface {
 	SaveTransaction(ctx context.Context, t []contractus.Transaction) error
 	Balance(ctx context.Context, sellerType, sellerName string) (*contractus.BalanceResponse, error)
+	Transactions(ctx context.Context) (contractus.TransactionResponse, error)
 }
 
 type transactionHandler struct {
@@ -38,6 +39,9 @@ func RegisterHandler(r chi.Router, storage transactionStorage) {
 
 	const upload = "/upload"
 	r.Method(http.MethodPost, upload, http.HandlerFunc(h.upload))
+
+	const transactions = "/transactions"
+	r.Method(http.MethodGet, transactions, http.HandlerFunc(h.transactions))
 }
 
 func (s transactionHandler) producerBalance(w http.ResponseWriter, r *http.Request) {
@@ -106,6 +110,16 @@ func (s transactionHandler) upload(w http.ResponseWriter, r *http.Request) {
 	send(w, http.StatusOK, nil)
 }
 
+func (s transactionHandler) transactions(w http.ResponseWriter, r *http.Request) {
+	tResponse, err := s.storage.Transactions(r.Context())
+	if err != nil {
+		sendErr(w, http.StatusInternalServerError, err)
+		return
+	}
+
+	send(w, http.StatusOK, tResponse)
+}
+
 // Transaction represents the raw transaction from the file.
 type Transaction struct {
 	Type               string `json:"type"`

api/transactionhandler_test.go

@@ -23,6 +23,10 @@ func (m *mockTransactionStorage) Balance(_ context.Context, _ string, _ string)
 	return nil, nil
 }
 
+func (m *mockTransactionStorage) Transactions(_ context.Context) (contractus.TransactionResponse, error) {
+	return contractus.TransactionResponse{}, nil
+}
+
 func TestTransactionHandlerUpload(t *testing.T) {
 	var b bytes.Buffer
 	w := multipart.NewWriter(&b)
@@ -86,3 +90,18 @@ func TestTransactionHandlerBalanceAffiliate(t *testing.T) {
 		t.Fatalf("expected status code %d, got %d", http.StatusOK, resp.Code)
 	}
 }
+
+func TestTransactionHandlerTransactions(t *testing.T) {
+	m := &mockTransactionStorage{}
+	r := chi.NewRouter()
+	RegisterHandler(r, m)
+
+	req := httptest.NewRequest(http.MethodGet, "/transactions", nil)
+	resp := httptest.NewRecorder()
+
+	r.ServeHTTP(resp, req)
+
+	if resp.Code != http.StatusOK {
+		t.Fatalf("expected status code %d, got %d", http.StatusOK, resp.Code)
+	}
+}