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Ipanov7/fetch-rate.go

Last active November 5, 2022 17:51
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fetch-rate.go
func fetchRate(from string, to string) float64 {
url := fmt.Sprintf("https://api.apilayer.com/exchangerates_data/convert?to=%s&from=%s&amount=1", to, from)
client := &http.Client{}
req, _ := http.NewRequest("GET", url, nil)
req.Header.Set("apikey", apikey)
res, _ := client.Do(req)
body, _ := io.ReadAll(res.Body)
quote := parseQuote(body)
return quote.Result
}
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