kucoin: rewrite GetTickerRequest with requestgen

pkg/exchange/kucoin/kucoinapi/get_ticker_request_requestgen.go

@@ -0,0 +1,95 @@
+// Code generated by "requestgen -method GET -responseType .APIResponse -responseDataField Data -type GetTickerRequest -url /api/v1/market/orderbook/level1 -responseDataType Ticker"; DO NOT EDIT.
+
+package kucoinapi
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/url"
+)
+
+func (g *GetTickerRequest) Symbol(symbol string) *GetTickerRequest {
+	g.symbol = symbol
+	return g
+}
+
+// GetQueryParameters builds and checks the query parameters and returns url.Values
+func (g *GetTickerRequest) GetQueryParameters() (url.Values, error) {
+	var params = map[string]interface{}{}
+	// check symbol field -> json key symbol
+	symbol := g.symbol
+
+	// assign parameter of symbol
+	params["symbol"] = symbol
+
+	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 (g *GetTickerRequest) 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 (g *GetTickerRequest) GetParametersQuery() (url.Values, error) {
+	query := url.Values{}
+
+	params, err := g.GetParameters()
+	if err != nil {
+		return query, err
+	}
+
+	for k, v := range params {
+		query.Add(k, fmt.Sprintf("%v", v))
+	}
+
+	return query, nil
+}
+
+// GetParametersJSON converts the parameters from GetParameters into the JSON format
+func (g *GetTickerRequest) GetParametersJSON() ([]byte, error) {
+	params, err := g.GetParameters()
+	if err != nil {
+		return nil, err
+	}
+
+	return json.Marshal(params)
+}
+
+func (g *GetTickerRequest) Do(ctx context.Context) (*Ticker, error) {
+
+	// no body params
+	var params interface{}
+	query, err := g.GetQueryParameters()
+	if err != nil {
+		return nil, err
+	}
+
+	req, err := g.client.NewRequest(ctx, "GET", "/api/v1/market/orderbook/level1", query, params)
+	if err != nil {
+		return nil, err
+	}
+
+	response, err := g.client.SendRequest(req)
+	if err != nil {
+		return nil, err
+	}
+
+	var apiResponse APIResponse
+	if err := response.DecodeJSON(&apiResponse); err != nil {
+		return nil, err
+	}
+	var data Ticker
+	if err := json.Unmarshal(apiResponse.Data, &data); err != nil {
+		return nil, err
+	}
+	return &data, nil
+}

pkg/exchange/kucoin/kucoinapi/list_symbols_request_requestgen.go

@@ -1,4 +1,4 @@
-// Code generated by "requestgen -method GET -responseType .APIResponse -responseDataField Data -type ListSymbolsRequest -method GET -url /api/v1/symbols -responseDataType []Symbol -debug"; DO NOT EDIT.
+// Code generated by "requestgen -method GET -responseType .APIResponse -responseDataField Data -type ListSymbolsRequest -url /api/v1/symbols -responseDataType []Symbol"; DO NOT EDIT.
 
 package kucoinapi
 

pkg/exchange/kucoin/kucoinapi/marketdata.go

@@ -43,14 +43,18 @@ type Symbol struct {
 	EnableTrading   bool             `json:"enableTrading"`
 }
 
-//go:generate GetRequest -type ListSymbolsRequest -method "GET" -url "/api/v1/symbols" -responseDataType []Symbol -debug
+//go:generate GetRequest -type ListSymbolsRequest -url "/api/v1/symbols" -responseDataType []Symbol
 type ListSymbolsRequest struct {
 	client requestgen.APIClient
 	market *string `param:"market"`
 }
 
+func (s *MarketDataService) NewListSymbolsRequest() *ListSymbolsRequest {
+	return &ListSymbolsRequest{client: s.client}
+}
+
 func (s *MarketDataService) ListSymbols(market ...string) ([]Symbol, error) {
-	req := &ListSymbolsRequest{client: s.client}
+	req := s.NewListSymbolsRequest()
 	if len(market) == 1 {
 		req.Market(market[0])
 	} else if len(market) > 1 {
@@ -83,31 +87,19 @@ type Ticker struct {
 	Time        types.MillisecondTimestamp `json:"time"`
 }
 
+//go:generate GetRequest -type GetTickerRequest -url "/api/v1/market/orderbook/level1" -responseDataType Ticker
+type GetTickerRequest struct {
+	client requestgen.APIClient
+	symbol string `param:"symbol,query"`
+}
+
+func (s *MarketDataService) NewGetTickerRequest(symbol string) *GetTickerRequest {
+	return &GetTickerRequest{client: s.client, symbol: symbol}
+}
+
 func (s *MarketDataService) GetTicker(symbol string) (*Ticker, error) {
-	var params = url.Values{}
-	params["symbol"] = []string{symbol}
-
-	req, err := s.client.NewRequest(context.Background(), "GET", "/api/v1/market/orderbook/level1", params, nil)
-	if err != nil {
-		return nil, err
-	}
-
-	response, err := s.client.SendRequest(req)
-	if err != nil {
-		return nil, err
-	}
-
-	var apiResponse struct {
-		Code    string  `json:"code"`
-		Message string  `json:"msg"`
-		Data    *Ticker `json:"data"`
-	}
-
-	if err := response.DecodeJSON(&apiResponse); err != nil {
-		return nil, err
-	}
-
-	return apiResponse.Data, nil
+	req := s.NewGetTickerRequest(symbol)
+	return req.Do(context.Background())
 }
 
 /*