feature/v5-asset-withdraw (#165)

* added asset withdraw endpoint

* fixes

v5_asset_service.go

@@ -20,6 +20,7 @@ type V5AssetServiceI interface {
 	GetWithdrawalRecords(V5GetWithdrawalRecordsParam) (*V5GetWithdrawalRecordsResponse, error)
 	GetCoinInfo(V5GetCoinInfoParam) (*V5GetCoinInfoResponse, error)
 	GetAllCoinsBalance(V5GetAllCoinsBalanceParam) (*V5GetAllCoinsBalanceResponse, error)
+	Withdraw(param V5WithdrawParam) (*V5WithdrawResponse, error)
 }
 
 // V5AssetService :
@@ -476,3 +477,40 @@ func (s *V5AssetService) GetAllCoinsBalance(param V5GetAllCoinsBalanceParam) (*V
 
 	return &res, nil
 }
+
+type V5WithdrawResponse struct {
+	CommonV5Response `json:",inline"`
+	Result           V5WithdrawResult `json:"result"`
+}
+
+type V5WithdrawResult struct {
+	ID string `json:"id"`
+}
+
+type V5WithdrawParam struct {
+	Coin        Coin         `json:"coin"`
+	Chain       *string      `json:"chain,omitempty"`
+	Address     string       `json:"address"`
+	Tag         *string      `json:"tag,omitempty"`
+	Amount      string       `json:"amount"`
+	Timestamp   int64        `json:"timestamp"`
+	ForceChain  *bool        `json:"forceChain,omitempty"`
+	AccountType *AccountType `json:"accountType,omitempty"`
+	FeeType     *int         `json:"feeType,omitempty"`
+	RequestID   *string      `json:"requestId,omitempty"`
+}
+
+func (s *V5AssetService) Withdraw(param V5WithdrawParam) (*V5WithdrawResponse, error) {
+	var res V5WithdrawResponse
+
+	body, err := json.Marshal(param)
+	if err != nil {
+		return &res, fmt.Errorf("json marshal: %w", err)
+	}
+
+	if err := s.client.postV5JSON("/v5/asset/withdraw/create", body, &res); err != nil {
+		return &res, err
+	}
+
+	return &res, nil
+}

v5_asset_service_test.go

@@ -597,3 +597,81 @@ func TestGetAllCoinsBalance(t *testing.T) {
 		assert.Error(t, err)
 	})
 }
+
+func TestV5Asset_Withdraw(t *testing.T) {
+	t.Run("success", func(t *testing.T) {
+		param := V5WithdrawParam{
+			Coin:        CoinETH,
+			Chain:       "ETH",
+			Address:     "0x99ced129603abc771c0dabe935c326ff6c86645d",
+			Tag:         nil,
+			Amount:      "24",
+			Timestamp:   1672196561407,
+			ForceChain:  true,
+			AccountType: AccountTypeFunding,
+			FeeType:     0,
+		}
+
+		path := "/v5/asset/withdraw/create"
+		method := http.MethodPost
+		status := http.StatusOK
+		respBody := map[string]interface{}{
+			"result": map[string]interface{}{
+				"id": "42c0cfb0-6bca-c242-bc76-4e6df6cbcb16",
+			},
+		}
+		bytesBody, err := json.Marshal(respBody)
+		require.NoError(t, err)
+
+		server, teardown := testhelper.NewServer(
+			testhelper.WithHandlerOption(path, method, status, bytesBody),
+		)
+		defer teardown()
+
+		client := NewTestClient().
+			WithBaseURL(server.URL).
+			WithAuth("test", "test")
+
+		resp, err := client.V5().Asset().Withdraw(param)
+		require.NoError(t, err)
+
+		require.NotNil(t, resp)
+		fmt.Println(resp.Result, respBody["result"])
+		testhelper.Compare(t, respBody["result"], resp.Result)
+	})
+	t.Run("authentication required", func(t *testing.T) {
+		param := V5WithdrawParam{
+			Coin:        CoinETH,
+			Chain:       "ETH",
+			Address:     "0x99ced129603abc771c0dabe935c326ff6c86645d",
+			Tag:         nil,
+			Amount:      "24",
+			Timestamp:   1672196561407,
+			ForceChain:  true,
+			AccountType: AccountTypeFunding,
+			FeeType:     0,
+		}
+
+		path := "/v5/asset/withdraw/create"
+		method := http.MethodPost
+		status := http.StatusOK
+		respBody := map[string]interface{}{
+			"result": map[string]interface{}{
+				"transferId": "42c0cfb0-6bca-c242-bc76-4e6df6cbcb16",
+			},
+		}
+		bytesBody, err := json.Marshal(respBody)
+		require.NoError(t, err)
+
+		server, teardown := testhelper.NewServer(
+			testhelper.WithHandlerOption(path, method, status, bytesBody),
+		)
+		defer teardown()
+
+		client := NewTestClient().
+			WithBaseURL(server.URL)
+
+		_, err = client.V5().Asset().Withdraw(param)
+		assert.Error(t, err)
+	})
+}