BitsoUserTransaction.java

package org.knowm.xchange.bitso.dto.trade;

import java.math.BigDecimal;

import org.knowm.xchange.bitso.util.BitsoTransactionTypeDeserializer;

import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;

/**
 * @author Piotr Ładyżyński
 */
public final class BitsoUserTransaction {

  private final String datetime;
  private final long id;
  private final String order_id;
  private final TransactionType type;
  /** MXN amount, negative -> BID, positive -> ASK */
  private final BigDecimal mxn;
  private final BigDecimal btc;
  /** price, has the reciprocal sign compared to 'mxn' value */
  private final BigDecimal rate;
  private final BigDecimal fee;

  /**
   * Constructor
   *
   * @param datetime
   * @param id
   * @param order_id
   * @param type
   * @param mxn
   * @param btc
   * @param rate
   * @param fee
   */
  public BitsoUserTransaction(@JsonProperty("datetime") String datetime, @JsonProperty("id") long id, @JsonProperty("order_id") String order_id,
      @JsonProperty("type") @JsonDeserialize(using = BitsoTransactionTypeDeserializer.class) TransactionType type,
      @JsonProperty("mxn") BigDecimal mxn, @JsonProperty("btc") BigDecimal btc, @JsonProperty("rate") BigDecimal rate,
      @JsonProperty("fee") BigDecimal fee) {

    this.datetime = datetime;
    this.id = id;
    this.order_id = order_id;
    this.type = type;
    this.mxn = mxn;
    this.btc = btc;
    this.rate = rate;
    this.fee = fee;
  }

  public String getDatetime() {

    return datetime;
  }

  public long getId() {

    return id;
  }

  public String getOrderId() {

    return order_id;
  }

  public TransactionType getType() {

    return type;
  }

  public boolean isDeposit() {

    return type == TransactionType.deposit;
  }

  public boolean isWithdrawal() {

    return type == TransactionType.withdrawal;
  }

  public boolean isMarketTrade() {

    return type == TransactionType.trade;
  }

  public BigDecimal getMxn() {

    return mxn;
  }

  public BigDecimal getBtc() {

    return btc;
  }

  public BigDecimal getPrice() {

    return rate;
  }

  public BigDecimal getFee() {

    return fee;
  }

  @Override
  public String toString() {

    return String.format("UserTransaction{datetime=%s, id=%d, type=%s, mxn=%s, btc=%s, fee=%s}", datetime, id, type, mxn, btc, fee);
  }

  public enum TransactionType {
    deposit, withdrawal, trade, type3_reserved, type4_reserved, type5_reseverd, type6_reseved, type7_reserved
    // reseved so parsing won 't break in case Bitso adds new types
  }
}