package com.xeiam.xchange.coinbase.dto.account;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.core.ObjectCodec;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonDeserializer;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
import com.fasterxml.jackson.databind.exc.InvalidFormatException;
import com.xeiam.xchange.coinbase.dto.CoinbasePagedResult;
import com.xeiam.xchange.coinbase.dto.account.CoinbaseAddresses.CoinbaseAddressesDeserializer;
import com.xeiam.xchange.utils.DateUtils;
/**
* @author jamespedwards42
*/
@JsonDeserialize(using = CoinbaseAddressesDeserializer.class)
public class CoinbaseAddresses extends CoinbasePagedResult {
private final List<CoinbaseAddress> addresses;
private CoinbaseAddresses(@JsonProperty("addresses") final List<CoinbaseAddress> addresses, @JsonProperty("total_count") final int totalCount, @JsonProperty("num_pages") final int numPages,
@JsonProperty("current_page") final int currentPage) {
super(totalCount, numPages, currentPage);
this.addresses = addresses;
}
public List<CoinbaseAddress> getAddresses() {
return addresses;
}
@Override
public String toString() {
return "CoinbaseAddresses [addresses=" + addresses + "]";
}
static class CoinbaseAddressesDeserializer extends JsonDeserializer<CoinbaseAddresses> {
@Override
public CoinbaseAddresses deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException, JsonProcessingException {
final ObjectCodec oc = jp.getCodec();
final JsonNode node = oc.readTree(jp);
final JsonNode addressesArrayNode = node.path("addresses");
final List<CoinbaseAddress> addresses = new ArrayList<CoinbaseAddress>();
for (final JsonNode addressNode : addressesArrayNode) {
addresses.add(getAddressFromNode(addressNode));
}
final int totalCount = node.path("total_count").asInt();
final int numPages = node.path("num_pages").asInt();
final int currentPage = node.path("current_page").asInt();
return new CoinbaseAddresses(addresses, totalCount, numPages, currentPage);
}
private CoinbaseAddress getAddressFromNode(final JsonNode addressNode) throws InvalidFormatException {
final JsonNode nestedAddressNode = addressNode.path("address");
final String address = nestedAddressNode.path("address").asText();
final String callbackUrl = nestedAddressNode.path("callback_url").asText();
final String label = nestedAddressNode.path("label").asText();
final Date createdAt = DateUtils.fromISO8601DateString(nestedAddressNode.path("created_at").asText());
return new CoinbaseAddress(address, callbackUrl, label, createdAt);
}
}
}