Android: continuación de pruebas con la GUI. Optimización en la gestión de usuarios

android/Pictogrammar/app/src/main/java/com/yottacode/net/RestapiWrapper.java

@@ -55,11 +55,9 @@ public class RestapiWrapper {
     public void ask(String operation, Hashtable<String, String> params, String postOrGet, iRestapiListener listener) {
         // call AsynTask to perform network operation on separate thread
         String url = this.server + '/' + operation;
-        Log.d("BORRAR ",url+" T:"+token);
-        if (token != null) {
-            if (params == null) {
+        if (this.token != null) {
+            if (params == null)
                 params = new Hashtable<>(1);
-            }
             params.put("token", this.token);
         }
         new HttpAsyncTask(listener, params).execute(postOrGet, url);

android/Pictogrammar/app/src/main/java/com/yottacode/pictogram/gui/PictogramActivity.java

@@ -117,9 +117,9 @@ public class PictogramActivity extends Activity implements iVocabularyListener,
             // Init PCB DB
 
 
-
+            this.vocabulary=PCBcontext.getVocabulary();
             // Open websocket connection
-            PCBcontext.getVocabulary().listen(PCBcontext.getRoom(),this);
+            vocabulary.listen(PCBcontext.getRoom(),this);
 
 
 

android/Pictogrammar/app/src/main/java/com/yottacode/pictogram/gui/SerialActivity.java

@@ -170,7 +170,7 @@ public class SerialActivity extends Activity implements iRestapiListener, iImgDo
                         //String _MODEL = android.os.Build.MODEL;
                         Hashtable<String, String> postDataParams = new Hashtable<String, String>();
 
-                        postDataParams.put("username", username);
+                        postDataParams.put("email", username);
                         postDataParams.put("password", password);
                         /*
                         postDataParams.put("idFirmware", _ANDROIDID);
@@ -257,7 +257,6 @@ public class SerialActivity extends Activity implements iRestapiListener, iImgDo
             JSONObject user = result.getJSONObject(TAG_USER);
             st_id = user.getInt(TAG_ID);
             int st_id_int = st_id.intValue();
-            String st_username = user.getString(TAG_USERNAME);
             String st_name = user.getString(TAG_NAME);
             String st_surname = user.getString(TAG_SURNAME);
             String st_pic = user.getString(TAG_PIC);