added some improved classes from my custom backend and introduced DAOs

backend/src/main/resources/default.properties

@@ -1,14 +1,14 @@
-# DB Configuration
-db.protocol=jdbc:mariadb
-db.host=localhost
-db.port=3306
-db.name=dad
-db.user=root
-db.pwd=root
-dp.poolSize=5
-
-# HTTP Server Configuration
-inet.host=localhost
-webserver.port=8080
-data-api.port=8081
+# DB Configuration
+db.protocol=jdbc:mariadb
+db.host=localhost
+db.port=3306
+db.name=dad
+db.user=root
+db.password=root
+dp.poolSize=5
+
+# HTTP Server Configuration
+inet.host=localhost
+webserver.port=8080
+data-api.port=8081
 logic-api.port=8082

backend/src/main/resources/logback.xml

@@ -0,0 +1,20 @@
+<configuration>
+
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>
+        %cyan([%d{HH:mm:ss}]) %highlight(%-5level) %green(%logger{20}) - %msg%n
+      </pattern>
+    </encoder>
+  </appender>
+
+  <root level="INFO">
+    <appender-ref ref="STDOUT"/>
+  </root>
+  
+  <logger name="io.netty" level="WARN"/>
+  <logger name="io.vertx" level="INFO"/>
+  <logger name="io.vertx.core.impl.launcher" level="INFO"/>
+  <logger name="io.vertx.core.logging" level="INFO"/>
+
+</configuration>