add sending capabilities

Author: issotina

websockets/build.gradle

@@ -2,7 +2,7 @@ apply plugin: 'com.android.library'
 
 android {
     compileSdkVersion 25
-    buildToolsVersion "25.0.2"
+    buildToolsVersion '26.0.2'
 
     defaultConfig {
         minSdkVersion 14

websockets/src/main/java/com/craftsman/websockets/WsImpl.java

@@ -58,12 +58,12 @@ public void onEvent(String s, Object o) {
                     });
                 }
             }
-
             @Override
             public void onClose(int i, String s) {
+                //force recnnection to web socket
                 Log.i(TAG,"Disconnected");
                 try {
-                    connect();
+                  if(!autobahnConnection.isConnected()) connect();
                 } catch (Exception e) {
                     e.printStackTrace();
                 }