github.com/polygon-io/client-go@v1.16.4/rest/example/crypto/last-trade-for-a-crypto-pair/main.go (about)

     1  // Crypto - Last Trade for a Crypto Pair
     2  // https://polygon.io/docs/crypto/get_v1_last_crypto__from___to
     3  // https://github.com/polygon-io/client-go/blob/master/rest/trades.go
     4  package main
     5  
     6  import (
     7  	"context"
     8  	"log"
     9  	"os"
    10  
    11  	polygon "github.com/polygon-io/client-go/rest"
    12  	"github.com/polygon-io/client-go/rest/models"
    13  )
    14  
    15  func main() {
    16  	// init client
    17  	c := polygon.New(os.Getenv("POLYGON_API_KEY"))
    18  
    19  	// set params
    20  	params := &models.GetLastCryptoTradeParams{
    21  		From: "BTC",
    22  		To:   "USD",
    23  	}
    24  
    25  	// make request
    26  	res, err := c.GetLastCryptoTrade(context.Background(), params)
    27  	if err != nil {
    28  		log.Fatal(err)
    29  	}
    30  
    31  	// do something with the result
    32  	log.Print(res)
    33  }