Java Code Examples for android.app.usage.NetworkStats#Bucket
The following examples show how to use
android.app.usage.NetworkStats#Bucket .
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Example 1
| Source File: NetUtils.java From Awesome-WanAndroid with Apache License 2.0 | 5 votes |
|
/**
* Given the start time and end time, then you can get the traffic usage during this time.
*
* @param startTime Start of period. Defined in terms of "Unix time", see
* {@link System#currentTimeMillis}.
* @param endTime End of period. Defined in terms of "Unix time", see
* {@link System#currentTimeMillis}.
* @param netType the netWorkType you want to query
* @return Number of bytes.
*/
@RequiresApi(api = Build.VERSION_CODES.M)
public static long getNetStats(@NonNull Context context, long startTime, long endTime, int netType) {
long netDataReceive = 0;
long netDataSend = 0;
String subId = null;
NetworkStatsManager manager = (NetworkStatsManager) context.getApplicationContext().
getSystemService(Context.NETWORK_STATS_SERVICE);
if (manager == null) {
return 0;
}
NetworkStats networkStats = null;
NetworkStats.Bucket bucket = new NetworkStats.Bucket();
try {
networkStats = manager.querySummary(netType, subId, startTime, endTime);
} catch (Exception e) {
e.printStackTrace();
}
while (networkStats != null && networkStats.hasNextBucket()) {
networkStats.getNextBucket(bucket);
int uid = bucket.getUid();
if (getAppUid(context) == uid) {
netDataReceive += bucket.getRxBytes();
netDataSend += bucket.getTxBytes();
}
}
return (netDataReceive + netDataSend);
}
Example 2
| Source File: DataManager.java From AppsMonitor with MIT License | 5 votes |
|
private Map<String, Long> getMobileData(Context context, TelephonyManager tm, NetworkStatsManager nsm, int offset) {
Map<String, Long> result = new HashMap<>();
if (ActivityCompat.checkSelfPermission(context, Manifest.permission.READ_PHONE_STATE) == PackageManager.PERMISSION_GRANTED) {
long[] range = AppUtil.getTimeRange(SortEnum.getSortEnum(offset));
NetworkStats networkStatsM;
try {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
networkStatsM = nsm.querySummary(ConnectivityManager.TYPE_MOBILE, null, range[0], range[1]);
if (networkStatsM != null) {
while (networkStatsM.hasNextBucket()) {
NetworkStats.Bucket bucket = new NetworkStats.Bucket();
networkStatsM.getNextBucket(bucket);
String key = "u" + bucket.getUid();
Log.d("******", key + " " + bucket.getTxBytes() + "");
if (result.containsKey(key)) {
result.put(key, result.get(key) + bucket.getTxBytes() + bucket.getRxBytes());
} else {
result.put(key, bucket.getTxBytes() + bucket.getRxBytes());
}
}
}
}
} catch (RemoteException e) {
e.printStackTrace();
Log.e(">>>>>", e.getMessage());
}
}
return result;
}
Example 3
| Source File: NetworkUsageStatsFragment.java From android-testdpc with Apache License 2.0 | 4 votes |
|
@Override
public View onCreateView(final LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
super.onCreateView(inflater, container, savedInstanceState);
View view = inflater.inflate(R.layout.network_usage_stats, container, false);
getActivity().getActionBar().setTitle(R.string.data_usage);
mPackageManager = getActivity().getPackageManager();
mNetstatsManager = (NetworkStatsManager)getActivity().getSystemService(
Context.NETWORK_STATS_SERVICE);
mListData = new ArrayList<>();
mListAdapter = new ArrayAdapter<List<NetworkStats.Bucket>>(getActivity(),
R.layout.data_usage_item, android.R.id.title, mListData) {
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View appView = convertView;
if (convertView == null) {
appView = inflater.inflate(R.layout.data_usage_item, parent, false);
final TextView title = (TextView) appView.findViewById(android.R.id.title);
final TextView summary = (TextView) appView.findViewById(android.R.id.summary);
final TextView state = (TextView) appView.findViewById(R.id.state);
ImageView imageView = (ImageView) appView.findViewById(android.R.id.icon);
appView.setTag(new ViewHolder(title, summary, state, imageView));
}
List<NetworkStats.Bucket> item = getItem(position);
bindView(appView, item);
return appView;
}
};
mQuerySpinner = (Spinner) view.findViewById(R.id.query_type_spinner);
mQuerySpinner.setOnItemSelectedListener(this);
mExplanation = (TextView) view.findViewById(R.id.explanation);
mStartDate = getTodayPlus(0, 0);
mEndDate = getTodayPlus(Calendar.DAY_OF_MONTH, 1);
mStartDateButton = (Button) view.findViewById(R.id.start_date_button);
if (mStartDateButton != null) {
mStartDateButton.setOnClickListener(this);
}
mEndDateButton = (Button) view.findViewById(R.id.end_date_button);
if (mEndDateButton != null) {
mEndDateButton.setOnClickListener(this);
}
updateButtonsText();
mDataUsageSummary = (TextView) view.findViewById(R.id.data_usage_summary);
mDataUsageList = (ListView) view.findViewById(android.R.id.list);
mDataUsageList.setAdapter(mListAdapter);
mAppHistoryList = (ListView) view.findViewById(R.id.app_history);
return view;
}
Example 4
| Source File: NetworkUsageStatsFragment.java From android-testdpc with Apache License 2.0 | 4 votes |
|
private void bindView(View appView, List<NetworkStats.Bucket> item) {
final ViewHolder viewHolder = (ViewHolder) appView.getTag();
final TextView title = viewHolder.title;
final TextView summary = viewHolder.summary;
final TextView state = viewHolder.state;
final ImageView imageView = viewHolder.image;
final Resources res = getResources();
Drawable icon = res.getDrawable(android.R.drawable.ic_dialog_info, null);
NetworkStats.Bucket bucket = item.get(0);
final int uid = bucket.getUid();
switch (uid) {
case NetworkStats.Bucket.UID_REMOVED: {
title.setText(R.string.network_stats_uid_removed);
} break;
case NetworkStats.Bucket.UID_TETHERING: {
title.setText(R.string.network_stats_uid_tethering);
} break;
case android.os.Process.SYSTEM_UID: {
title.setText(R.string.network_stats_uid_system);
} break;
default: {
title.setText(getString(R.string.network_stats_uid, uid));
icon = mPackageManager.getDefaultActivityIcon();
final String[] packageNames = mPackageManager.getPackagesForUid(uid);
final int length = packageNames != null ? packageNames.length : 0;
try {
if (length == 1) {
final String pkgName = packageNames[0];
final ApplicationInfo info = mPackageManager.getApplicationInfo(pkgName,
0 /* no flags */);
if (info != null) {
title.setText(info.loadLabel(mPackageManager));
icon = info.loadIcon(mPackageManager);
}
} else {
for (int i = 0; i < length; i++) {
final String packageName = packageNames[i];
final PackageInfo packageInfo = mPackageManager.getPackageInfo(
packageName, 0 /* no flags */);
final ApplicationInfo appInfo = mPackageManager.getApplicationInfo(
packageName, 0 /* no flags */);
if (appInfo != null && packageInfo != null) {
if (packageInfo.sharedUserLabel != 0) {
title.setText(mPackageManager.getText(packageName,
packageInfo.sharedUserLabel,
packageInfo.applicationInfo));
icon = appInfo.loadIcon(mPackageManager);
}
}
}
}
} catch (PackageManager.NameNotFoundException e) {
// keep the default activity icon
}
}
}
imageView.setImageDrawable(icon);
final int bucketsCount = item.size();
if (bucketsCount == 1) {
summary.setText(formatSize(bucket.getRxBytes() + bucket.getTxBytes()));
switch (bucket.getState()) {
case NetworkStats.Bucket.STATE_FOREGROUND: {
state.setText(R.string.network_stats_foreground_state);
} break;
case NetworkStats.Bucket.STATE_DEFAULT: {
state.setText(R.string.network_stats_default_state);
} break;
case NetworkStats.Bucket.STATE_ALL: {
state.setText(R.string.network_stats_combined_state);
} break;
}
} else {
summary.setText(getString(R.string.network_stats_items, bucketsCount));
state.setText(R.string.network_stats_combined_state);
}
}
