Fixed errors in Business Logic API and finished it.

backend/src/main/java/net/miarma/contaminus/Main.java

@@ -0,0 +1,16 @@
+package net.miarma.contaminus;
+
+import net.miarma.contaminus.database.QueryBuilder;
+import net.miarma.contaminus.database.entities.DeviceSensorValue;
+
+public class Main {
+
+	public static void main(String[] args) {
+		// TODO Auto-generated method stub
+		String query = QueryBuilder
+				.select(DeviceSensorValue.class)
+				.build();
+		System.out.println(query);
+	}
+
+}

backend/src/main/java/net/miarma/contaminus/database/entities/DeviceSensorValue.java

@@ -29,7 +29,7 @@ public class DeviceSensorValue {
 		this.unit = row.getString("unit");
 		this.sensorStatus = row.getInteger("sensorStatus");
 		this.temperature = row.getFloat("temperature");
-		this.humidity = row.getFloat("humidty");
+		this.humidity = row.getFloat("humidity");
 		this.carbonMonoxide = row.getFloat("carbonMonoxide");
 		this.lat = row.getFloat("lat");
 		this.lon = row.getFloat("lon");

backend/src/main/java/net/miarma/contaminus/server/DataLayerAPIVerticle.java

@@ -21,6 +21,9 @@ import net.miarma.contaminus.database.DatabaseManager;
 import net.miarma.contaminus.database.QueryBuilder;
 import net.miarma.contaminus.database.entities.Device;
 import net.miarma.contaminus.database.entities.DeviceLatestValuesView;
+import net.miarma.contaminus.database.entities.DevicePollutionMap;
+import net.miarma.contaminus.database.entities.DeviceSensorHistory;
+import net.miarma.contaminus.database.entities.DeviceSensorValue;
 import net.miarma.contaminus.database.entities.Sensor;
 
 @SuppressWarnings("unused")
@@ -77,6 +80,9 @@ public class DataLayerAPIVerticle extends AbstractVerticle {
     	       
         // Views Routes
         router.route(HttpMethod.GET, Constants.GET_LATEST_VALUES_VIEW).handler(this::getLatestValuesView);
+        router.route(HttpMethod.GET, Constants.GET_POLLUTION_MAP_VIEW).handler(this::getDevicePollutionMapView);
+        router.route(HttpMethod.GET, Constants.GET_SENSOR_VALUES_VIEW).handler(this::getSensorValuesView);
+        router.route(HttpMethod.GET, Constants.GET_SENSOR_HISTORY_BY_DEVICE_VIEW).handler(this::getSensorHistoryByDeviceView);
         
         vertx.createHttpServer()
 	        .requestHandler(router)
@@ -171,4 +177,52 @@ public class DataLayerAPIVerticle extends AbstractVerticle {
 			});
 	}
 	
+	private void getDevicePollutionMapView(RoutingContext context) {	
+		String query = QueryBuilder
+			.select(DevicePollutionMap.class)
+			.build();
+		
+		dbManager.execute(query, DevicePollutionMap.class,
+			onSuccess -> {
+				context.response()
+					.putHeader("content-type", "application/json; charset=utf-8")
+					.end(gson.toJson(onSuccess));
+			},
+			onFailure -> {
+				context.fail(500, onFailure);
+			});
+	}
+	
+	private void getSensorValuesView(RoutingContext context) {		
+		String query = QueryBuilder
+			.select(DeviceSensorValue.class)
+			.build();
+		
+		dbManager.execute(query, DeviceSensorValue.class,
+			onSuccess -> {
+				context.response()
+					.putHeader("content-type", "application/json; charset=utf-8")
+					.end(gson.toJson(onSuccess));
+			},
+			onFailure -> {
+				context.fail(500, onFailure);
+			});
+	}
+	
+	private void getSensorHistoryByDeviceView(RoutingContext context) {		
+		String query = QueryBuilder
+			.select(DeviceSensorHistory.class)
+			.build();
+		
+		dbManager.execute(query, DeviceSensorHistory.class,
+			onSuccess -> {
+				context.response()
+					.putHeader("content-type", "application/json; charset=utf-8")
+					.end(gson.toJson(onSuccess));
+			},
+			onFailure -> {
+				context.fail(500, onFailure);
+			});
+	}
+    
 }

backend/src/main/java/net/miarma/contaminus/server/LogicLayerAPIVerticle.java

@@ -143,7 +143,7 @@ public class LogicLayerAPIVerticle extends AbstractVerticle {
     	resultList.future().onComplete(complete -> {
     		if (complete.succeeded()) {
     			List<DeviceLatestValuesView> aux = Stream.of(complete.result())
-    					.filter(d -> d.getDeviceId() == deviceId)
+    					.filter(elem -> elem.getDeviceId() == deviceId)
     					.toList();
     			
                 context.response()
@@ -166,7 +166,7 @@ public class LogicLayerAPIVerticle extends AbstractVerticle {
     	resultList.future().onComplete(complete -> {
     		if (complete.succeeded()) {
     			List<DevicePollutionMap> aux = Arrays.asList(complete.result()).stream()
-    					.filter(d -> d.getDeviceId() == deviceId)
+    					.filter(elem -> elem.getDeviceId() == deviceId)
     					.toList();
     			
                 context.response()
@@ -189,7 +189,7 @@ public class LogicLayerAPIVerticle extends AbstractVerticle {
     	resultList.future().onComplete(complete -> {
     		if (complete.succeeded()) {
     			List<DeviceSensorHistory> aux = Arrays.asList(complete.result()).stream()
-    					.filter(d -> d.getDeviceId() == deviceId)
+    					.filter(elem -> elem.getDeviceId() == deviceId)
     					.toList();
     			
                 context.response()
@@ -205,14 +205,14 @@ public class LogicLayerAPIVerticle extends AbstractVerticle {
     }
     
     private void getSensorValues(RoutingContext context) {
-    	Integer deviceId = Integer.parseInt(context.request().getParam("deviceId"));
+    	Integer sensorId = Integer.parseInt(context.request().getParam("sensorId"));
     	
     	Promise<DeviceSensorValue[]> resultList = Promise.promise();
     	
     	resultList.future().onComplete(complete -> {
     		if (complete.succeeded()) {
     			List<DeviceSensorValue> aux = Arrays.asList(complete.result()).stream()
-    					.filter(d -> d.getDeviceId() == deviceId)
+    					.filter(val -> val.getSensorId() == sensorId)
     					.toList();
     			
                 context.response()