Add side-effect type to the margin new order

src/main/java/com/binance/api/client/BinanceApiAsyncMarginRestClient.java

@@ -41,7 +41,7 @@ public interface BinanceApiAsyncMarginRestClient {
    * @param order the new order to submit.
    * @return a response containing details about the newly placed order.
    */
-  void newOrder(NewOrder order, BinanceApiCallback<NewOrderResponse> callback);
+  void newOrder(MarginNewOrder order, BinanceApiCallback<MarginNewOrderResponse> callback);
 
   /**
    * Cancel an active margin order (async).

src/main/java/com/binance/api/client/BinanceApiMarginRestClient.java

@@ -28,7 +28,7 @@ public interface BinanceApiMarginRestClient {
      * @param order the new order to submit.
      * @return a response containing details about the newly placed order.
      */
-    NewOrderResponse newOrder(NewOrder order);
+    MarginNewOrderResponse newOrder(MarginNewOrder order);
 
     /**
      * Cancel an active margin order.

src/main/java/com/binance/api/client/domain/account/MarginNewOrder.java

@@ -0,0 +1,289 @@
+package com.binance.api.client.domain.account;
+
+import com.binance.api.client.constant.BinanceApiConstants;
+import com.binance.api.client.domain.OrderSide;
+import com.binance.api.client.domain.OrderType;
+import com.binance.api.client.domain.TimeInForce;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import org.apache.commons.lang3.builder.ToStringBuilder;
+
+/**
+ * A trade order to enter or exit a position.
+ */
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class MarginNewOrder {
+
+    /**
+     * Symbol to place the order on.
+     */
+    private String symbol;
+
+    /**
+     * Buy/Sell order side.
+     */
+    private OrderSide side;
+
+    /**
+     * Type of order.
+     */
+    private OrderType type;
+
+    /**
+     * Time in force to indicate how long will the order remain active.
+     */
+    private TimeInForce timeInForce;
+
+    /**
+     * Quantity.
+     */
+    private String quantity;
+
+    /**
+     * Quote quantity.
+     */
+    private String quoteOrderQty;
+
+    /**
+     * Price.
+     */
+    private String price;
+
+    /**
+     * A unique id for the order. Automatically generated if not sent.
+     */
+    private String newClientOrderId;
+
+    /**
+     * Used with stop orders.
+     */
+    private String stopPrice;
+
+    /**
+     * Used with iceberg orders.
+     */
+    private String icebergQty;
+
+    /**
+     * Set the response JSON. ACK, RESULT, or FULL; default: RESULT.
+     */
+    private NewOrderResponseType newOrderRespType;
+
+    /**
+     * Set the margin order side-effect. NO_SIDE_EFFECT, MARGIN_BUY, AUTO_REPAY; default: NO_SIDE_EFFECT.
+     */
+    private SideEffectType sideEffectType;
+
+    /**
+     * Receiving window.
+     */
+    private Long recvWindow;
+
+    /**
+     * Order timestamp.
+     */
+    private long timestamp;
+
+    /**
+     * Creates a new order with all required parameters.
+     */
+    public MarginNewOrder(String symbol, OrderSide side, OrderType type, TimeInForce timeInForce, String quantity) {
+        this.symbol = symbol;
+        this.side = side;
+        this.type = type;
+        this.timeInForce = timeInForce;
+        this.quantity = quantity;
+        this.newOrderRespType = NewOrderResponseType.RESULT;
+        this.timestamp = System.currentTimeMillis();
+        this.recvWindow = BinanceApiConstants.DEFAULT_RECEIVING_WINDOW;
+    }
+
+    /**
+     * Creates a new order with all required parameters plus price, which is optional for MARKET orders.
+     */
+    public MarginNewOrder(String symbol, OrderSide side, OrderType type, TimeInForce timeInForce, String quantity, String price) {
+        this(symbol, side, type, timeInForce, quantity);
+        this.price = price;
+    }
+
+    public String getSymbol() {
+        return symbol;
+    }
+
+    public MarginNewOrder symbol(String symbol) {
+        this.symbol = symbol;
+        return this;
+    }
+
+    public OrderSide getSide() {
+        return side;
+    }
+
+    public MarginNewOrder side(OrderSide side) {
+        this.side = side;
+        return this;
+    }
+
+    public OrderType getType() {
+        return type;
+    }
+
+    public MarginNewOrder type(OrderType type) {
+        this.type = type;
+        return this;
+    }
+
+    public TimeInForce getTimeInForce() {
+        return timeInForce;
+    }
+
+    public MarginNewOrder timeInForce(TimeInForce timeInForce) {
+        this.timeInForce = timeInForce;
+        return this;
+    }
+
+    public String getQuantity() {
+        return quantity;
+    }
+
+    public MarginNewOrder quantity(String quantity) {
+        this.quantity = quantity;
+        return this;
+    }
+
+    public String getQuoteOrderQty() {
+        return quoteOrderQty;
+    }
+
+    public MarginNewOrder quoteOrderQty(String quoteOrderQty) {
+        this.quoteOrderQty = quoteOrderQty;
+        return this;
+    }
+
+    public String getPrice() {
+        return price;
+    }
+
+    public MarginNewOrder price(String price) {
+        this.price = price;
+        return this;
+    }
+
+    public String getNewClientOrderId() {
+        return newClientOrderId;
+    }
+
+    public MarginNewOrder newClientOrderId(String newClientOrderId) {
+        this.newClientOrderId = newClientOrderId;
+        return this;
+    }
+
+    public String getStopPrice() {
+        return stopPrice;
+    }
+
+    public MarginNewOrder stopPrice(String stopPrice) {
+        this.stopPrice = stopPrice;
+        return this;
+    }
+
+    public String getIcebergQty() {
+        return icebergQty;
+    }
+
+    public MarginNewOrder icebergQty(String icebergQty) {
+        this.icebergQty = icebergQty;
+        return this;
+    }
+
+    public NewOrderResponseType getNewOrderRespType() {
+        return newOrderRespType;
+    }
+
+    public MarginNewOrder newOrderRespType(NewOrderResponseType newOrderRespType) {
+        this.newOrderRespType = newOrderRespType;
+        return this;
+    }
+
+    public SideEffectType getSideEffectType() {
+        return sideEffectType;
+    }
+
+    public MarginNewOrder sideEffectType(SideEffectType sideEffectType) {
+        this.sideEffectType = sideEffectType;
+        return this;
+    }
+
+    public Long getRecvWindow() {
+        return recvWindow;
+    }
+
+    public MarginNewOrder recvWindow(Long recvWindow) {
+        this.recvWindow = recvWindow;
+        return this;
+    }
+
+    public long getTimestamp() {
+        return timestamp;
+    }
+
+    public MarginNewOrder timestamp(long timestamp) {
+        this.timestamp = timestamp;
+        return this;
+    }
+
+    /**
+     * Places a MARKET buy order for the given <code>quantity</code>.
+     *
+     * @return a new order which is pre-configured with MARKET as the order type and BUY as the order side.
+     */
+    public static MarginNewOrder marketBuy(String symbol, String quantity) {
+        return new MarginNewOrder(symbol, OrderSide.BUY, OrderType.MARKET, null, quantity);
+    }
+
+    /**
+     * Places a MARKET sell order for the given <code>quantity</code>.
+     *
+     * @return a new order which is pre-configured with MARKET as the order type and SELL as the order side.
+     */
+    public static MarginNewOrder marketSell(String symbol, String quantity) {
+        return new MarginNewOrder(symbol, OrderSide.SELL, OrderType.MARKET, null, quantity);
+    }
+
+    /**
+     * Places a LIMIT buy order for the given <code>quantity</code> and <code>price</code>.
+     *
+     * @return a new order which is pre-configured with LIMIT as the order type and BUY as the order side.
+     */
+    public static MarginNewOrder limitBuy(String symbol, TimeInForce timeInForce, String quantity, String price) {
+        return new MarginNewOrder(symbol, OrderSide.BUY, OrderType.LIMIT, timeInForce, quantity, price);
+    }
+
+    /**
+     * Places a LIMIT sell order for the given <code>quantity</code> and <code>price</code>.
+     *
+     * @return a new order which is pre-configured with LIMIT as the order type and SELL as the order side.
+     */
+    public static MarginNewOrder limitSell(String symbol, TimeInForce timeInForce, String quantity, String price) {
+        return new MarginNewOrder(symbol, OrderSide.SELL, OrderType.LIMIT, timeInForce, quantity, price);
+    }
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this, BinanceApiConstants.TO_STRING_BUILDER_STYLE)
+                .append("symbol", symbol)
+                .append("side", side)
+                .append("type", type)
+                .append("timeInForce", timeInForce)
+                .append("quantity", quantity)
+                .append("quoteOrderQty", quoteOrderQty)
+                .append("price", price)
+                .append("newClientOrderId", newClientOrderId)
+                .append("stopPrice", stopPrice)
+                .append("icebergQty", icebergQty)
+                .append("newOrderRespType", newOrderRespType)
+                .append("sideEffectType", sideEffectType)
+                .append("recvWindow", recvWindow)
+                .append("timestamp", timestamp)
+                .toString();
+    }
+}