在下面的代码中，运行我的android项目从第二个布局发送json到cloudant.com时遇到错误， quiero mandar json desde android en un segundo layout pero me manda el error android.os.NetworkOnMainThreadException desde el logcat
//Obtenemos una referencia al LocationManager
locManager =
(LocationManager)getSystemService(Context.LOCATION_SERVICE);
//Obtenemos la última posición conocida
final Location loc =
locManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
// buton ejecuta
btnActualizar.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// comenzarLocalizacion();
HttpPost request = new HttpPost( "https://tonatiuhnava.cloudant.com/android/" );
request.addHeader( "Content-Type", "application/json" );
request.addHeader( "Authorization", "Basic " + Base64.encodeToString( "tonatiuhnava:70n471uh".getBytes(), Base64.NO_WRAP));
JSONObject cadena = new JSONObject();
if(loc != null)
{
try{
cadena.put("nombre", "tonatiuhNava");//Le asignamos los datos que necesitemos
cadena.put("Category", new Integer(01));
cadena.put("Event", new Integer(201));
cadena.put("Fecha",curTime);
//cadena.put("Fecha", currentDate.toGMTString());
cadena.put("longitud", new Double(loc.getLongitude()));
cadena.put("Latitud", new Double(loc.getLatitude()));
} catch ( JSONException e )
{
Log.d( "WAZAAA" , "error json" );
}
try{
request.setEntity( new StringEntity( cadena.toString() ) );
} catch ( Exception e ){
Log.d( "WAZAAA" , "error entity" );
}
DefaultHttpClient connection = new DefaultHttpClient();
try{
Log.d( "WAZAAA" , "haciendo request");
HttpResponse execute = connection.execute( request );
Log.d( "WAZAAA" , "request hecho");
byte[] bytes = new byte[1000];
int numRead = 0;
StringBuilder x = new StringBuilder();
InputStream stream = execute.getEntity().getContent();
stream.read( bytes );
x.append( new String( bytes, 0, numRead ) );
Log.d( "WAZAAA" , execute.getStatusLine().getReasonPhrase() );
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
Log.e( "WAZAAA" , "client error" );
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.e( "Internet Please :..(" , "IO error" );
}
Log.d( "WAZAAA" , "fin");
// termina if
}else {
Context context = getApplicationContext();
CharSequence text = "Espere a que cargue coordenadas...";
int duration = Toast.LENGTH_SHORT;
Toast toast = Toast.makeText(context, text, duration);
toast.show();
}
}