Allow specifying links for stock symbol & chart

internal/feed/primitives.go

@@ -85,12 +85,14 @@ var currencyToSymbol = map[string]string{
 }
 
 type Stock struct {
-	Name           string
-	Symbol         string
-	Currency       string
-	Price          float64
-	PercentChange  float64
-	SvgChartPoints string
+	Name           string  `yaml:"name"`
+	Symbol         string  `yaml:"symbol"`
+	ChartLink      string  `yaml:"chart-link"`
+	SymbolLink     string  `yaml:"symbol-link"`
+	Currency       string  `yaml:"-"`
+	Price          float64 `yaml:"-"`
+	PercentChange  float64 `yaml:"-"`
+	SvgChartPoints string  `yaml:"-"`
 }
 
 type Stocks []Stock

internal/feed/yahoo.go

@@ -24,15 +24,10 @@ type stockResponseJson struct {
 	} `json:"chart"`
 }
 
-type StockRequest struct {
-	Symbol string
-	Name   string
-}
-
 // TODO: allow changing chart time frame
 const stockChartDays = 21
 
-func FetchStocksDataFromYahoo(stockRequests []StockRequest) (Stocks, error) {
+func FetchStocksDataFromYahoo(stockRequests Stocks) (Stocks, error) {
 	requests := make([]*http.Request, 0, len(stockRequests))
 
 	for i := range stockRequests {
@@ -86,10 +81,12 @@ func FetchStocksDataFromYahoo(stockRequests []StockRequest) (Stocks, error) {
 		}
 
 		stocks = append(stocks, Stock{
-			Name:     stockRequests[i].Name,
-			Symbol:   response.Chart.Result[0].Meta.Symbol,
-			Price:    response.Chart.Result[0].Meta.RegularMarketPrice,
-			Currency: currency,
+			Name:       stockRequests[i].Name,
+			Symbol:     response.Chart.Result[0].Meta.Symbol,
+			SymbolLink: stockRequests[i].SymbolLink,
+			ChartLink:  stockRequests[i].ChartLink,
+			Price:      response.Chart.Result[0].Meta.RegularMarketPrice,
+			Currency:   currency,
 			PercentChange: percentChange(
 				response.Chart.Result[0].Meta.RegularMarketPrice,
 				previous,