Merge pull request #1456 from c9s/edwin/bitget/get-account-assets

FEATURE: [bitget] get account assets

pkg/exchange/bitget/bitgetapi/v2/client_test.go

@@ -101,4 +101,10 @@ func TestClient(t *testing.T) {
 		assert.NoError(t, err)
 		t.Logf("resp: %+v", resp)
 	})
+
+	t.Run("GetAccountAssetsRequest", func(t *testing.T) {
+		resp, err := client.NewGetAccountAssetsRequest().AssetType(AssetTypeHoldOnly).Do(ctx)
+		assert.NoError(t, err)
+		t.Logf("resp: %+v", resp)
+	})
 }

pkg/exchange/bitget/bitgetapi/v2/get_account_assets_request.go

@@ -0,0 +1,39 @@
+package bitgetapi
+
+//go:generate -command GetRequest requestgen -method GET -responseType .APIResponse -responseDataField Data
+//go:generate -command PostRequest requestgen -method POST -responseType .APIResponse -responseDataField Data
+
+import (
+	"github.com/c9s/requestgen"
+
+	"github.com/c9s/bbgo/pkg/fixedpoint"
+	"github.com/c9s/bbgo/pkg/types"
+)
+
+type AccountAsset struct {
+	Coin           string                     `json:"coin"`
+	Available      fixedpoint.Value           `json:"available"`
+	Frozen         fixedpoint.Value           `json:"frozen"`
+	Locked         fixedpoint.Value           `json:"locked"`
+	LimitAvailable fixedpoint.Value           `json:"limitAvailable"`
+	UpdatedTime    types.MillisecondTimestamp `json:"uTime"`
+}
+
+type AssetType string
+
+const (
+	AssetTypeHoldOnly AssetType = "hold_only"
+	AssetTypeHAll     AssetType = "all"
+)
+
+//go:generate GetRequest -url "/api/v2/spot/account/assets" -type GetAccountAssetsRequest -responseDataType []AccountAsset
+type GetAccountAssetsRequest struct {
+	client requestgen.AuthenticatedAPIClient
+
+	coin      *string   `param:"symbol,query"`
+	assetType AssetType `param:"assetType,query"`
+}
+
+func (c *Client) NewGetAccountAssetsRequest() *GetAccountAssetsRequest {
+	return &GetAccountAssetsRequest{client: c.Client}
+}

pkg/exchange/bitget/bitgetapi/v2/get_account_assets_request_requestgen.go

@@ -0,0 +1,195 @@
+// Code generated by "requestgen -method GET -responseType .APIResponse -responseDataField Data -url /api/v2/spot/account/assets -type GetAccountAssetsRequest -responseDataType []AccountAsset"; DO NOT EDIT.
+
+package bitgetapi
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"github.com/c9s/bbgo/pkg/exchange/bitget/bitgetapi"
+	"net/url"
+	"reflect"
+	"regexp"
+)
+
+func (c *GetAccountAssetsRequest) Coin(coin string) *GetAccountAssetsRequest {
+	c.coin = &coin
+	return c
+}
+
+func (c *GetAccountAssetsRequest) AssetType(assetType AssetType) *GetAccountAssetsRequest {
+	c.assetType = assetType
+	return c
+}
+
+// GetQueryParameters builds and checks the query parameters and returns url.Values
+func (c *GetAccountAssetsRequest) GetQueryParameters() (url.Values, error) {
+	var params = map[string]interface{}{}
+	// check coin field -> json key symbol
+	if c.coin != nil {
+		coin := *c.coin
+
+		// assign parameter of coin
+		params["symbol"] = coin
+	} else {
+	}
+	// check assetType field -> json key limit
+	assetType := c.assetType
+
+	// TEMPLATE check-valid-values
+	switch assetType {
+	case AssetTypeHoldOnly, AssetTypeHAll:
+		params["limit"] = assetType
+
+	default:
+		return nil, fmt.Errorf("limit value %v is invalid", assetType)
+
+	}
+	// END TEMPLATE check-valid-values
+
+	// assign parameter of assetType
+	params["limit"] = assetType
+
+	query := url.Values{}
+	for _k, _v := range params {
+		query.Add(_k, fmt.Sprintf("%v", _v))
+	}
+
+	return query, nil
+}
+
+// GetParameters builds and checks the parameters and return the result in a map object
+func (c *GetAccountAssetsRequest) GetParameters() (map[string]interface{}, error) {
+	var params = map[string]interface{}{}
+
+	return params, nil
+}
+
+// GetParametersQuery converts the parameters from GetParameters into the url.Values format
+func (c *GetAccountAssetsRequest) GetParametersQuery() (url.Values, error) {
+	query := url.Values{}
+
+	params, err := c.GetParameters()
+	if err != nil {
+		return query, err
+	}
+
+	for _k, _v := range params {
+		if c.isVarSlice(_v) {
+			c.iterateSlice(_v, func(it interface{}) {
+				query.Add(_k+"[]", fmt.Sprintf("%v", it))
+			})
+		} else {
+			query.Add(_k, fmt.Sprintf("%v", _v))
+		}
+	}
+
+	return query, nil
+}
+
+// GetParametersJSON converts the parameters from GetParameters into the JSON format
+func (c *GetAccountAssetsRequest) GetParametersJSON() ([]byte, error) {
+	params, err := c.GetParameters()
+	if err != nil {
+		return nil, err
+	}
+
+	return json.Marshal(params)
+}
+
+// GetSlugParameters builds and checks the slug parameters and return the result in a map object
+func (c *GetAccountAssetsRequest) GetSlugParameters() (map[string]interface{}, error) {
+	var params = map[string]interface{}{}
+
+	return params, nil
+}
+
+func (c *GetAccountAssetsRequest) applySlugsToUrl(url string, slugs map[string]string) string {
+	for _k, _v := range slugs {
+		needleRE := regexp.MustCompile(":" + _k + "\\b")
+		url = needleRE.ReplaceAllString(url, _v)
+	}
+
+	return url
+}
+
+func (c *GetAccountAssetsRequest) iterateSlice(slice interface{}, _f func(it interface{})) {
+	sliceValue := reflect.ValueOf(slice)
+	for _i := 0; _i < sliceValue.Len(); _i++ {
+		it := sliceValue.Index(_i).Interface()
+		_f(it)
+	}
+}
+
+func (c *GetAccountAssetsRequest) isVarSlice(_v interface{}) bool {
+	rt := reflect.TypeOf(_v)
+	switch rt.Kind() {
+	case reflect.Slice:
+		return true
+	}
+	return false
+}
+
+func (c *GetAccountAssetsRequest) GetSlugsMap() (map[string]string, error) {
+	slugs := map[string]string{}
+	params, err := c.GetSlugParameters()
+	if err != nil {
+		return slugs, nil
+	}
+
+	for _k, _v := range params {
+		slugs[_k] = fmt.Sprintf("%v", _v)
+	}
+
+	return slugs, nil
+}
+
+// GetPath returns the request path of the API
+func (c *GetAccountAssetsRequest) GetPath() string {
+	return "/api/v2/spot/account/assets"
+}
+
+// Do generates the request object and send the request object to the API endpoint
+func (c *GetAccountAssetsRequest) Do(ctx context.Context) ([]AccountAsset, error) {
+
+	// no body params
+	var params interface{}
+	query, err := c.GetQueryParameters()
+	if err != nil {
+		return nil, err
+	}
+
+	var apiURL string
+
+	apiURL = c.GetPath()
+
+	req, err := c.client.NewAuthenticatedRequest(ctx, "GET", apiURL, query, params)
+	if err != nil {
+		return nil, err
+	}
+
+	response, err := c.client.SendRequest(req)
+	if err != nil {
+		return nil, err
+	}
+
+	var apiResponse bitgetapi.APIResponse
+	if err := response.DecodeJSON(&apiResponse); err != nil {
+		return nil, err
+	}
+
+	type responseValidator interface {
+		Validate() error
+	}
+	validator, ok := interface{}(apiResponse).(responseValidator)
+	if ok {
+		if err := validator.Validate(); err != nil {
+			return nil, err
+		}
+	}
+	var data []AccountAsset
+	if err := json.Unmarshal(apiResponse.Data, &data); err != nil {
+		return nil, err
+	}
+	return data, nil
+}

pkg/exchange/bitget/convert.go

@@ -7,17 +7,16 @@ import (
 	"strconv"
 	"time"
 
-	"github.com/c9s/bbgo/pkg/exchange/bitget/bitgetapi"
 	v2 "github.com/c9s/bbgo/pkg/exchange/bitget/bitgetapi/v2"
 	"github.com/c9s/bbgo/pkg/fixedpoint"
 	"github.com/c9s/bbgo/pkg/types"
 )
 
-func toGlobalBalance(asset bitgetapi.AccountAsset) types.Balance {
+func toGlobalBalance(asset v2.AccountAsset) types.Balance {
 	return types.Balance{
-		Currency:          asset.CoinName,
+		Currency:          asset.Coin,
 		Available:         asset.Available,
-		Locked:            asset.Lock.Add(asset.Frozen),
+		Locked:            asset.Locked.Add(asset.Frozen),
 		Borrowed:          fixedpoint.Zero,
 		Interest:          fixedpoint.Zero,
 		NetAsset:          fixedpoint.Zero,

pkg/exchange/bitget/convert_test.go

@@ -7,7 +7,6 @@ import (
 
 	"github.com/stretchr/testify/assert"
 
-	"github.com/c9s/bbgo/pkg/exchange/bitget/bitgetapi"
 	v2 "github.com/c9s/bbgo/pkg/exchange/bitget/bitgetapi/v2"
 	"github.com/c9s/bbgo/pkg/fixedpoint"
 	"github.com/c9s/bbgo/pkg/types"
@@ -23,13 +22,13 @@ func Test_toGlobalBalance(t *testing.T) {
 	//        "lock":"0",
 	//        "uTime":"1622697148"
 	//    }
-	asset := bitgetapi.AccountAsset{
+	asset := v2.AccountAsset{
-		CoinId:    2,
+		Coin:           "USDT",
-		CoinName:  "USDT",
+		Available:      fixedpoint.NewFromFloat(1.2),
-		Available: fixedpoint.NewFromFloat(1.2),
+		Frozen:         fixedpoint.NewFromFloat(0.5),
-		Frozen:    fixedpoint.NewFromFloat(0.5),
+		Locked:         fixedpoint.NewFromFloat(0.5),
-		Lock:      fixedpoint.NewFromFloat(0.5),
+		LimitAvailable: fixedpoint.Zero,
-		UTime:     types.NewMillisecondTimestampFromInt(1622697148),
+		UpdatedTime:    types.NewMillisecondTimestampFromInt(1622697148),
 	}
 
 	assert.Equal(t, types.Balance{

pkg/exchange/bitget/exchange.go

@@ -126,10 +126,10 @@ func (e *Exchange) QueryTicker(ctx context.Context, symbol string) (*types.Ticke
 	req.Symbol(symbol)
 	resp, err := req.Do(ctx)
 	if err != nil {
-		return nil, fmt.Errorf("failed to query ticker: %w", err)
+		return nil, fmt.Errorf("failed to query ticker, symbol: %s, err: %w", symbol, err)
 	}
 	if len(resp) != 1 {
-		return nil, fmt.Errorf("unexpected length of query single symbol: %+v", resp)
+		return nil, fmt.Errorf("unexpected length of query single symbol: %s, resp: %+v", symbol, resp)
 	}
 
 	ticker := toGlobalTicker(resp[0])
@@ -237,7 +237,7 @@ func (e *Exchange) QueryAccountBalances(ctx context.Context) (types.BalanceMap,
 		return nil, fmt.Errorf("account rate limiter wait error: %w", err)
 	}
 
-	req := e.client.NewGetAccountAssetsRequest()
+	req := e.v2client.NewGetAccountAssetsRequest().AssetType(v2.AssetTypeHoldOnly)
 	resp, err := req.Do(ctx)
 	if err != nil {
 		return nil, fmt.Errorf("failed to query account assets: %w", err)
@@ -246,7 +246,7 @@ func (e *Exchange) QueryAccountBalances(ctx context.Context) (types.BalanceMap,
 	bals := types.BalanceMap{}
 	for _, asset := range resp {
 		b := toGlobalBalance(asset)
-		bals[asset.CoinName] = b
+		bals[asset.Coin] = b
 	}
 
 	return bals, nil