public void postData(String url, String[] params) {
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost(url);
try {
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
for (int i = 0; i < params.length; i++) {
System.out.println(params[i]);
String[] arr = StringHelpers.explode('=', params[i]);
nameValuePairs.add(new BasicNameValuePair(arr[0], arr[1]));
}
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
HttpResponse response = httpclient.execute(httppost);
InputStream is = response.getEntity().getContent();
int length = (int) response.getEntity().getContentLength();
listener.onReceivedResponse(is, length);
} catch (ClientProtocolException e) {
listener.onConnectionError(e);
} catch (IOException e) {
listener.onConnectionError(e);
}
}
public void cancel(Thread name) {
System.out.println("canceling connection");
name.interrupt();
try {
if (is != null) {
is.close();
is = null;
}
if (httpConn != null) {
httpConn.disconnect();
httpConn = null;
}
if (conn != null) {
conn = null;
}
listener.onCancelledConnection();
} catch (Exception e) {
listener.onConnectionError(e);
}
}
public void setAndAccessURL(String urlString) {
Log.i("tag", "akses mulai");
// while(isConnecting){
try {
if (Thread.interrupted()) listener.onCancelledConnection();
int response = -1;
URL url = new URL(urlString);
conn = url.openConnection();
if (!(conn instanceof HttpURLConnection)) throw new IOException("Not an HTTP connection");
HttpURLConnection httpConn = (HttpURLConnection) conn;
httpConn.setAllowUserInteraction(false);
httpConn.setInstanceFollowRedirects(true);
httpConn.setRequestMethod("GET");
httpConn.setConnectTimeout(60000);
httpConn.connect();
int length = httpConn.getContentLength();
response = httpConn.getResponseCode();
if (response == HttpURLConnection.HTTP_OK) {
is = httpConn.getInputStream();
if (listener != null) {
Log.i("tag", "sukses");
listener.onReceivedResponse(is, length);
}
} else {
Log.e("tag", "not ok");
listener.onConnectionResponseNotOk();
}
httpConn.disconnect();
if (is != null) {
is.close();
is = null;
}
} catch (SocketTimeoutException ex) {
if (listener != null) {
Log.e("error", "connection timeout");
listener.onConnectionTimeout();
}
} catch (InterruptedIOException ex) {
if (listener != null) {
listener.onCancelledConnection();
}
} catch (Exception ex) {
if (listener != null) {
Log.e("error", "error connecting to the internet");
listener.onConnectionError(ex);
}
}
// }
}
