erik/cryptoprice
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Updated examples.

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This commit is contained in:
Erik C. Thauvin 2021-06-20 01:31:52 -07:00
parent a704b955dc
commit 2ef72938f2
9 changed files with 110 additions and 45 deletions
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51
examples/src/main/java/com/example/CryptoPriceSample.java
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@ -10,34 +10,39 @@ import java.util.List;
public class CryptoPriceSample {
public static void main(String[] args) {
try {
// Get current Bitcoin spot price.
final CryptoPrice price = CryptoPrice.spotPrice("BTC");
System.out.println("The current Bitcoin price is " + price.toCurrency());
if (args.length > 0) {
final CryptoPrice price;
if (args.length == 2) {
price = CryptoPrice.spotPrice(args[0], args[1]);
} else {
price = CryptoPrice.spotPrice(args[0]);
}
System.out.println("The current " + price.getBase() + " price is " + price.getAmount() + " in "
+ price.getCurrency());
} else {
// Get current Bitcoin spot price.
final CryptoPrice price = CryptoPrice.spotPrice("BTC");
System.out.println("The current Bitcoin price is " + price.toCurrency());
System.out.println();
System.out.println();
// Get current Ethereum spot price in Pound sterling.
final CryptoPrice gbpPrice = CryptoPrice.spotPrice("ETH", "GBP");
System.out.println("The current Ethereum price is " + gbpPrice.toCurrency());
// Get current Ethereum spot price in Pound sterling.
final CryptoPrice gbpPrice = CryptoPrice.spotPrice("ETH", "GBP");
System.out.println("The current Ethereum price is " + gbpPrice.toCurrency());
// Get current Litecoin spot price in Euros.
final CryptoPrice euroPrice = CryptoPrice.spotPrice("LTC", "EUR");
System.out.println("The current Litecoin price is " + euroPrice.toCurrency());
// Get current Litecoin spot price in Euros.
final CryptoPrice euroPrice = CryptoPrice.spotPrice("LTC", "EUR");
System.out.println("The current Litecoin price is " + euroPrice.toCurrency());
System.out.println();
// Get current Bitcoin buy price using API.
// See: https://developers.coinbase.com/api/v2#get-buy-price
final CryptoPrice buyPrice =
CryptoPrice.toPrice(
CryptoPrice.apiCall(
List.of("prices", "BTC-USD", "buy"),
Collections.emptyMap()
)
);
System.out.println("The current " + buyPrice.getBase() + " buy price is " + buyPrice.getAmount()
+ " in " + buyPrice.getCurrency());
System.out.println();
// Get current Bitcoin buy price using API.
// See: https://developers.coinbase.com/api/v2#get-buy-price
final CryptoPrice buyPrice = CryptoPrice
.toPrice(CryptoPrice.apiCall(List.of("prices", "BTC-USD", "buy"), Collections.emptyMap()));
System.out.println("The current " + buyPrice.getBase() + " buy price is " + buyPrice.getAmount()
+ " in " + buyPrice.getCurrency());
}
} catch (CryptoException e) {
System.err.println("HTTP Status Code: " + e.getStatusCode());
System.err.println(e.getMessage());