У меня есть этот код, где я делаю уведомление, если в какой-то момент оценка отличается. Но этот код не работает, потому что Android Studio говорит мне, что:
1)
Не удается разрешить конструктор Intent (anonymous.retrofit2.Callback, java.lang.Class)
2)
getActivity()
или переменная this
не работают в этом коде с аргументом: Cannot resolve method getActivity()
`
package com.example.luky.nhlvysledky;
import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.SharedPreferences;
import android.os.Build;
import android.os.Handler;
import android.os.IBinder;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v4.app.NotificationCompat;
import android.support.v4.app.NotificationManagerCompat;
import android.support.v4.content.LocalBroadcastManager;
import android.util.Log;
import android.view.View;
import android.widget.Toast;
import com.example.luky.nhlvysledky.api_data.ApiTools;
import com.example.luky.nhlvysledky.api_data.LastMatchModel;
import com.google.gson.JsonArray;
import com.google.gson.JsonObject;
import java.util.ArrayList;
import java.util.List;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
public class GameChangeService extends Service {
private final static String TAG = "GameChangeService";
private BroadcastReceiver broadcastReceiver;
private Handler h;
private SharedPreferences sp;
Notification notif;
NotificationManager notifManager;
private SharedPreferences.Editor ed;
private Runnable r;
private int id;
private String CHANNEL_ID = "ID";
private int notifId = 1000;
@Nullable
@Override
public IBinder onBind(Intent intent) {
return null;
}
@Override
public void onCreate() {
super.onCreate();
sp = getSharedPreferences(Tools.PACKAGE_NAME, Context.MODE_PRIVATE);
ed = sp.edit();
notifManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
h = new Handler();
broadcastReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
stopSelf();
}
};
LocalBroadcastManager.getInstance(this).registerReceiver(broadcastReceiver, new IntentFilter(Tools.INTENT_ACTION_STOP_SERVICE));
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
id = intent.getIntExtra(Tools.INTENT_EXTRA_ID, -1);
if (id == -1) {
stopSelf();
} else {
r = new Runnable() {
@Override
public void run() {
doStuff(id);
h.postDelayed(r, 15000);
}
};
h.post(r);
return Service.START_STICKY;
}
//TOTO TU JE VELMI DISKUTABILNE
return Service.START_STICKY;
}
private void doStuff(final int id) {
//TODO: Checkni pls ci je boxscore updatovany live alebo nie. Ak je tak ho mozes pouzit v IApiDefinition namiesto live feed
//TODO: JA> V schedule je s gamepk aj online zapas s golmi - staci to pouzit
ApiTools.getApi().getGame(id).enqueue(new Callback<JsonObject>() {
@Override
public void onResponse(Call<JsonObject> call, Response<JsonObject> response) {
if (sp.contains(Integer.toString(id))) {
int povodnyPocetGolovVZapase = sp.getInt(Integer.toString(id), 0);
//Z responsu zistit kolko eventov je teraz v zapase, t.j. ci uz zapas zacal.
//Dalej zistit ci su tam nejake eventy, ktore maju typ goal alebo ENDGAME (asi).
//AK sa zmenil pocet golov, tak posli notifikaciu ze padol gol aj s novym stavom
JsonObject data = response.body();
//pouzijem lastmatchmodel, aj ked to nie je pre toto robene, ale data mi stacia aj z neho
//List<LastMatchModel> livezapasy = new ArrayList<>();
//vytiahnem si zoznam
JsonArray zoznamZapasovZJsonu = data.get("dates").getAsJsonArray();
for (int i = 0; i < zoznamZapasovZJsonu.size(); i++) {
//pouzijem lastmatchmodel, aj ked to nie je pre toto robene, ale data mi stacia aj z neho
LastMatchModel novyZapas = new LastMatchModel();
JsonObject zapasDate = zoznamZapasovZJsonu.get(i).getAsJsonObject();
JsonArray games = zapasDate.get("games").getAsJsonArray();
if (games.size() == 1) {
JsonObject teams = games.get(0).getAsJsonObject().get("teams").getAsJsonObject();
int golyHostia = teams.get("away").getAsJsonObject().get("score").getAsInt();
String timHostia = teams.get("away").getAsJsonObject().get("team").getAsJsonObject().get("name").getAsString();
int golyDomaci = teams.get("home").getAsJsonObject().get("score").getAsInt();
String timDomaci = teams.get("home").getAsJsonObject().get("team").getAsJsonObject().get("name").getAsString();
if (golyDomaci + golyHostia != povodnyPocetGolovVZapase) {
/*HERE IS THIS CODE TO REPAIR*/
Intent intent = new Intent(this, MatchNotification.class);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, 0);
createNotificationChannel();
final NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(getActivity(), CHANNEL_ID)
.setSmallIcon(R.mipmap.ic_launcher)
.setContentTitle("GOAL")
.setContentText(timDomaci + golyDomaci + " vs " + golyHostia + timHostia)
.setContentIntent(pendingIntent)
.setPriority(NotificationCompat.PRIORITY_DEFAULT);
NotificationManagerCompat nm = NotificationManagerCompat.from(getActivity());
nm.notify(notifId, mBuilder.build());
}
}
}
/*HERE IS ENDING CODE*/
} else {
int povodnyPocetEventovVZapase = 0;
}
}
@Override
public void onFailure(Call<JsonObject> call, Throwable t) {
Log.e(GameChangeService.TAG, "Nebavi to ");
}
});
}
@Override
public void onDestroy() {
super.onDestroy();
if (h != null)
h.removeCallbacks(r);
LocalBroadcastManager.getInstance(this).unregisterReceiver(broadcastReceiver);
}
private void createNotificationChannel() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
CharSequence name = "Name of the channel";
String description = "Description of the channel";
int importance = NotificationManager.IMPORTANCE_DEFAULT;
NotificationChannel channel = new NotificationChannel(CHANNEL_ID, name, importance);
channel.setDescription(description);
NotificationManager notificationManager = getSystemService(NotificationManager.class);
notificationManager.createNotificationChannel(channel);
}
}
}
`
Можете ли вы помочь мне с этой проблемой? Во фрагментах работает getActivity или getContext, но этот класс распространяется не на Fragment, а на Service.
Спасибо!