com.xeiam.xchange.mercadobitcoin.dto.marketdata.MercadoBitcoinTransaction Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of xchange-mercadobitcoin Show documentation

XChange implementation for the Mercado Bitcoin Exchange

The newest version!

package com.xeiam.xchange.mercadobitcoin.dto.marketdata;

import java.math.BigDecimal;

import com.fasterxml.jackson.annotation.JsonProperty;

/**
 * @author Matija Mazi
 * @author Felipe Micaroni Lalli
 */
public class MercadoBitcoinTransaction {

  private final long date;
  private final long tid;
  private final BigDecimal price;
  private final BigDecimal amount;
  private final String type;

  /**
   * Constructor
   * 
   * @param date Unix timestamp date and time
   * @param tid Transaction id
   * @param price BTC price in BRL
   * @param amount BTC amount
   * @param type buy or sell
   */
  public MercadoBitcoinTransaction(@JsonProperty("date") long date, @JsonProperty("tid") long tid, @JsonProperty("price") BigDecimal price,
      @JsonProperty("amount") BigDecimal amount, @JsonProperty("type") String type) {

    this.date = date;
    this.tid = tid;
    this.price = price;
    this.amount = amount;
    this.type = type;
  }

  @Override
  public String toString() {

    return "MercadoBitcoinTransaction [" + "date=" + date + ", tid=" + tid + ", price=" + price + ", amount=" + amount + ", type='" + type + '\''
        + ']';
  }

  public long getTid() {

    return tid;
  }

  public BigDecimal getPrice() {

    return price;
  }

  public BigDecimal getAmount() {

    return amount;
  }

  public long getDate() {

    return date;
  }

  public BigDecimal calculateFeeBtc() {

    return roundUp(amount.multiply(new BigDecimal(.5))).divide(new BigDecimal(100.));
  }

  private BigDecimal roundUp(BigDecimal x) {

    long n = x.longValue();
    return new BigDecimal(x.equals(new BigDecimal(n)) ? n : n + 1);
  }

  public BigDecimal calculateFeeUsd() {

    return calculateFeeBtc().multiply(price);
  }

  public String getType() {

    return type;
  }
}