DealsData class

app/src/main/java/com/example/dcav2gui/InstanceInterface.java

@@ -46,7 +46,6 @@ public class InstanceInterface {
     }
 
     public static double getTraderTime(String exchange) throws IOException {
-        //Uptime request
         Request uptimeRequest = new Request.Builder()
                 .url(API_BASE_URL + "/" + exchange + "/trader_time")
                 .header("X-API-KEY", API_KEY)
@@ -63,19 +62,44 @@ public class InstanceInterface {
     }
 
 
+    public static List<String> getLastTradesFromExchange(String exchange) throws IOException {
+        Request dealsRequest = new Request.Builder()
+                .url(API_BASE_URL + "/" + exchange + "/get_deals_cache")
+                .header("X-API-KEY", API_KEY)
+                .build();
+        try (Response statsResponse = httpClient.newCall(dealsRequest).execute()) {
+            if (!statsResponse.isSuccessful()) {
+                throw new IOException("Unexpected code " + statsResponse);
+            }
+            String dealsResponseBody = statsResponse.body().string();
+            JsonElement jsonElement = JsonParser.parseString(dealsResponseBody);
+            if (!jsonElement.isJsonObject()) {
+                System.err.println("The parsed JSON response is not a JsonObject.");
+                return null;
+            }
+            JsonObject jsonObject = jsonElement.getAsJsonObject();
+            if (!jsonObject.has("Deals")) {
+                System.err.println("The parsed JSON response does not contain the deals key.");
+                return null;
+            }
+
+            //Return a list of items of the format:
+            //(timestamp,pair,amount,exchange_name,order_id,order_history)
+            //order history always is an empty string when querying the deals cache
+            //It can be safely ignored
 
 
+            return null;
+        }
+    }
 
-
+    public static List<String> getLastLogs(int amount) throws IOException {
-
+        return null;
-
+    }
 
 
     public static ExchangeStatsData getExchangeStatsData(String exchange) throws IOException {
         //This needs to do A LOT of work
-
-
-
         //All workers stats request
         Request allWorkersStatsRequest = new Request.Builder()
                 .url(API_BASE_URL + "/" + exchange + "/get_all_worker_status")
@@ -88,10 +112,10 @@ public class InstanceInterface {
                 .header("X-API-KEY", API_KEY)
                 .build();
 
-
         return null;
     }
 
+
     private static double getTodaysProfit(String jsonResponse) {
         try {
             JsonElement jsonElement = JsonParser.parseString(jsonResponse);
@@ -220,6 +244,30 @@ public class InstanceInterface {
         }
     }
 
+
+    public static class DealData {
+        private final double timestamp;
+        private final String pair;
+        private final String exchangeName;
+        private final String orderId;
+        private final String orderHistory;
+
+        public DealData(double timestamp, String pair, String exchangeName, String orderId, String orderHistory) {
+            this.timestamp = timestamp;
+            this.pair = pair;
+            this.exchangeName = exchangeName;
+            this.orderId = orderId;
+            this.orderHistory = orderHistory;
+        }
+
+        public double getTimestamp() { return timestamp; }
+        public String getPair() { return pair; }
+        public String getExchangeName() { return exchangeName; }
+        public String getOrderId() { return orderId; }
+        public String getOrderHistory() { return orderHistory; }
+
+    }
+
     public static class InstanceGlobalStatsData {
         private final String instanceName;
         private final double instanceUptime;