ftxapi: add get single market api

pkg/exchange/ftx/ftxapi/client.go

@@ -291,3 +291,16 @@ func (c *RestClient) NewGetMarketsRequest() *GetMarketsRequest {
 		client: c,
 	}
 }
+
+//go:generate GetRequest -url "/api/markets/:market" -type GetMarketRequest -responseDataType .Market
+type GetMarketRequest struct {
+	client requestgen.AuthenticatedAPIClient
+	market string `param:"market,slug"`
+}
+
+func (c *RestClient) NewGetMarketRequest(market string) *GetMarketRequest {
+	return &GetMarketRequest{
+		client: c,
+		market: market,
+	}
+}

pkg/exchange/ftx/ftxapi/get_market_request_requestgen.go

@@ -0,0 +1,131 @@
+// Code generated by "requestgen -method GET -responseType .APIResponse -responseDataField Result -url /api/markets/:market -type GetMarketRequest -responseDataType .Market"; DO NOT EDIT.
+
+package ftxapi
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/url"
+	"regexp"
+)
+
+func (g *GetMarketRequest) Market(market string) *GetMarketRequest {
+	g.market = market
+	return g
+}
+
+// GetQueryParameters builds and checks the query parameters and returns url.Values
+func (g *GetMarketRequest) GetQueryParameters() (url.Values, error) {
+	var params = map[string]interface{}{}
+
+	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 *GetMarketRequest) 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 *GetMarketRequest) 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 *GetMarketRequest) GetParametersJSON() ([]byte, error) {
+	params, err := g.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 (g *GetMarketRequest) GetSlugParameters() (map[string]interface{}, error) {
+	var params = map[string]interface{}{}
+	// check market field -> json key market
+	market := g.market
+
+	// assign parameter of market
+	params["market"] = market
+
+	return params, nil
+}
+
+func (g *GetMarketRequest) 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 (g *GetMarketRequest) GetSlugsMap() (map[string]string, error) {
+	slugs := map[string]string{}
+	params, err := g.GetSlugParameters()
+	if err != nil {
+		return slugs, nil
+	}
+
+	for k, v := range params {
+		slugs[k] = fmt.Sprintf("%v", v)
+	}
+
+	return slugs, nil
+}
+
+func (g *GetMarketRequest) Do(ctx context.Context) (*Market, error) {
+
+	// no body params
+	var params interface{}
+	query := url.Values{}
+
+	apiURL := "/api/markets/:market"
+	slugs, err := g.GetSlugsMap()
+	if err != nil {
+		return nil, err
+	}
+
+	apiURL = g.applySlugsToUrl(apiURL, slugs)
+
+	req, err := g.client.NewAuthenticatedRequest(ctx, "GET", apiURL, 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 Market
+	if err := json.Unmarshal(apiResponse.Result, &data); err != nil {
+		return nil, err
+	}
+	return &data, nil
+}