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Code Issues Pull Requests Releases Wiki Activity

Dont use AsyncTask

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This commit is contained in:
Tim Zeuner 2023-02-06 10:53:38 +01:00
parent 2ee3603229
commit b361fad52d
1 changed files with 47 additions and 7 deletions
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54
MobileApp/app/src/main/java/com/example/lfrmobileapp/ui/notifications/NotificationsFragment.java
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@ -1,6 +1,5 @@
package com.example.lfrmobileapp.ui.notifications; package com.example.lfrmobileapp.ui.notifications;
import android.app.Activity;
import android.content.Context; import android.content.Context;
import android.content.SharedPreferences; import android.content.SharedPreferences;
import android.os.Bundle; import android.os.Bundle;
@ -8,7 +7,6 @@ import android.view.LayoutInflater;
import android.view.View; import android.view.View;
import android.view.ViewGroup; import android.view.ViewGroup;
import android.widget.Button; import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast; import android.widget.Toast;
import androidx.annotation.NonNull; import androidx.annotation.NonNull;
@ -17,9 +15,38 @@ import androidx.lifecycle.ViewModelProvider;
import com.example.lfrmobileapp.Communication; import com.example.lfrmobileapp.Communication;
import com.example.lfrmobileapp.DataTransferAsyncTask; import com.example.lfrmobileapp.DataTransferAsyncTask;
import com.example.lfrmobileapp.R;
import com.example.lfrmobileapp.databinding.FragmentEinstellungenBinding; import com.example.lfrmobileapp.databinding.FragmentEinstellungenBinding;
import java.io.DataOutputStream;
import java.net.Socket;
/*class NetworkThread extends Thread {
String ip;
int port;
boolean connected;
NetworkThread(String ip, int port) {
this.ip = ip;
this.port = port;
this.connected = false;
}
public void run() {
try {
Socket socket = new Socket(ip, port);
DataOutputStream outputStream = new DataOutputStream(socket.getOutputStream());
outputStream.writeBytes("Verbindung aufbauen");
outputStream.flush();
socket.close();
connected = true;
} catch (Exception e) {
e.printStackTrace();
connected = false;
}
}
}*/
public class NotificationsFragment extends Fragment { public class NotificationsFragment extends Fragment {
@ -70,11 +97,24 @@ public class NotificationsFragment extends Fragment {
ipAddress = String.valueOf(binding.ipAdress.getText()); ipAddress = String.valueOf(binding.ipAdress.getText());
port = Integer.parseInt(String.valueOf(binding.port.getText())); port = Integer.parseInt(String.valueOf(binding.port.getText()));
dataTransferAsyncTask = new DataTransferAsyncTask(ipAddress, port); new Thread(new Runnable(){
dataTransferAsyncTask.writeTelegram("Verbindung aufbauen"); public void run(){
dataTransferAsyncTask.execute(); try {
Socket socket = new Socket(ipAddress, port);
DataOutputStream outputStream = new DataOutputStream(socket.getOutputStream());
outputStream.writeBytes("Verbindung aufbauen");
outputStream.flush();
socket.close();
connected = true;
if(dataTransferAsyncTask.getConnectionState()){ } catch (Exception e) {
e.printStackTrace();
connected = false;
}
}
}).start();
if(connected){
editor.putString(ipKey, ipAddress); editor.putString(ipKey, ipAddress);
editor.putInt(portKey, port); editor.putInt(portKey, port);
editor.apply(); editor.apply();