/
AppUtils.java
658 lines (577 loc) · 22.2 KB
/
AppUtils.java
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package me.shouheng.utils.app;
import static androidx.core.app.NotificationManagerCompat.IMPORTANCE_NONE;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.ComponentName;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.content.pm.Signature;
import android.graphics.drawable.Drawable;
import android.os.Build;
import androidx.annotation.RequiresApi;
import androidx.core.app.NotificationChannelCompat;
import androidx.core.app.NotificationManagerCompat;
import android.text.TextUtils;
import android.util.Log;
import java.io.File;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
import me.shouheng.utils.UtilsApp;
import me.shouheng.utils.data.EncryptUtils;
import me.shouheng.utils.data.StringUtils;
import me.shouheng.utils.device.ShellUtils;
import me.shouheng.utils.stability.L;
/**
* Utils for App level.
*
* @author Shouheng Wang 2019-05-07 19:20
*/
public final class AppUtils {
private static final List<WeakReference<Activity>> activityStack = new LinkedList<>();
private static final LinkedList<Activity> foreActivityStack = new LinkedList<>();
/*--------------------------------install and uninstall----------------------------------*/
public static boolean isInstall(String pkgName) {
PackageManager pm = UtilsApp.getApp().getPackageManager();
try {
pm.getPackageInfo(pkgName, PackageManager.GET_ACTIVITIES);
return true;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return false;
}
}
/*-------------------------------------get app info-------------------------------------*/
/**
* API 17
*
* @return true if above API 17
*/
public static boolean isJellyBeanMR1() {
return Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1;
}
/**
* API 18
*
* @return true if above API 18
*/
public static boolean isJellyBeanMR2() {
return Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2;
}
/**
* API 19
*
* @return true if above API 18
*/
public static boolean isKitKat(){
return Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
}
/**
* API 21
*
* @return true if above API 21
*/
public static boolean isLollipop() {
return Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP;
}
/**
* API 23
*
* @return true if above API 23
*/
public static boolean isMarshmallow() {
return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M;
}
/**
* Get whether this app got the root permission
*
* @return true if rooted
*/
public static boolean isAppRoot() {
ShellUtils.CommandResult result = ShellUtils.execCmd("echo root", true);
if (result.result == 0) return true;
if (result.errorMsg != null) {
Log.d("AppUtils", "isAppRoot() called" + result.errorMsg);
}
return false;
}
public static boolean isAppDebug() {
return isAppDebug(UtilsApp.getApp().getPackageName());
}
/**
* Get whether given app is a debug app.
*
* @param pkgName the package name
* @return true if it is
*/
public static boolean isAppDebug(final String pkgName) {
if (StringUtils.isSpace(pkgName)) return false;
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
ApplicationInfo ai = pm.getApplicationInfo(pkgName, 0);
return ai != null && (ai.flags & ApplicationInfo.FLAG_DEBUGGABLE) != 0;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return false;
}
}
public static boolean isAppSystem() {
return isAppSystem(UtilsApp.getApp().getPackageName());
}
/**
* Get whether given app is a system app.
*
* @param pkgName the package name
* @return true if it is
*/
public static boolean isAppSystem(final String pkgName) {
if (StringUtils.isSpace(pkgName)) return false;
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
ApplicationInfo ai = pm.getApplicationInfo(pkgName, 0);
return ai != null && (ai.flags & ApplicationInfo.FLAG_SYSTEM) != 0;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return false;
}
}
/**
* Are notifications for App enabled.
*
* To enable notification in settings, use methods below,
* {@link IntentUtils#getNotificationSettingIntent(boolean)}
* {@link IntentUtils#getNotificationSettingIntent(String, boolean)}
*/
public static boolean areNotificationsEnabled() {
NotificationManagerCompat manager = NotificationManagerCompat.from(UtilsApp.getApp());
return manager.areNotificationsEnabled();
}
/**
* Is given nofitication channel enabled.
*
* To enable notification channel in settings, use methods below,
* {@link IntentUtils#getNotificationChannelSettingIntent(String, boolean)}
* {@link IntentUtils#getNotificationChannelSettingIntent(String, String, boolean)}
*
* @param channelId the notification channel
* @return is enabled
*/
public static boolean isNotificationChannelEnabled(final String channelId) {
NotificationManagerCompat manager = NotificationManagerCompat.from(UtilsApp.getApp());
NotificationChannelCompat channel = manager.getNotificationChannelCompat(channelId);
return channel == null || channel.getImportance() > IMPORTANCE_NONE;
}
/**
* Get the application class name of current App.
*
* @return the application name
*/
public static String getApplicationName() {
return getApplicationName(UtilsApp.getApp().getPackageName());
}
public static String getApplicationName(final String pkgName) {
if (StringUtils.isSpace(pkgName)) return null;
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
ApplicationInfo ai = pm.getApplicationInfo(pkgName, 0);
return ai == null ? null : ai.className;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return null;
}
}
public static Drawable getAppIcon() {
return getAppIcon(UtilsApp.getApp().getPackageName());
}
public static String getAppLauncher() {
return getAppLauncher(UtilsApp.getApp().getPackageName());
}
/**
* Get launcher activity name
*
* @param pkgName the package name
* @return the launcher name
*/
public static String getAppLauncher(final String pkgName) {
if (StringUtils.isSpace(pkgName)) return null;
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
PackageInfo pi = pm.getPackageInfo(pkgName, 0);
if (pi == null) return null;
Intent resolveIntent = new Intent(Intent.ACTION_MAIN, null);
resolveIntent.addCategory(Intent.CATEGORY_LAUNCHER);
resolveIntent.setPackage(pi.packageName);
List<ResolveInfo> resolveInfoList = pm.queryIntentActivities(resolveIntent, 0);
ResolveInfo resolveInfo = resolveInfoList.iterator().next();
if (resolveInfo != null) {
return resolveInfo.activityInfo.name;
}
return null;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return null;
}
}
/**
* Get icon of given app
*
* @param pkgName the package name of given app
* @return the icon drawable
*/
public static Drawable getAppIcon(final String pkgName) {
if (StringUtils.isSpace(pkgName)) return null;
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
PackageInfo pi = pm.getPackageInfo(pkgName, 0);
return pi == null ? null : pi.applicationInfo.loadIcon(pm);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return null;
}
}
public static String getPackageName() {
return UtilsApp.getApp().getPackageName();
}
public static String getAppName() {
return getAppName(UtilsApp.getApp().getPackageName());
}
/**
* Get app name of given app
*
* @param pkgName package name of given app
* @return the app name
*/
public static String getAppName(final String pkgName) {
if (StringUtils.isSpace(pkgName)) return "";
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
PackageInfo pi = pm.getPackageInfo(pkgName, 0);
return pi == null ? null : pi.applicationInfo.loadLabel(pm).toString();
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return "";
}
}
public static int getAppUid() {
return getAppUid(UtilsApp.getApp().getPackageName());
}
public static int getAppUid(String packageName) {
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
PackageInfo pi = pm.getPackageInfo(packageName, 0);
return pi != null && pi.applicationInfo != null ? pi.applicationInfo.uid : 0;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return 0;
}
}
public static String getAppVersionName() {
return getAppVersionName(UtilsApp.getApp().getPackageName());
}
public static String getAppVersionName(final String packageName) {
if (StringUtils.isSpace(packageName)) return "";
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
PackageInfo pi = pm.getPackageInfo(packageName, 0);
return pi == null ? null : pi.versionName;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return "";
}
}
public static int getAppVersionCode() {
return getAppVersionCode(UtilsApp.getApp().getPackageName());
}
public static int getAppVersionCode(final String packageName) {
if (StringUtils.isSpace(packageName)) return -1;
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
PackageInfo pi = pm.getPackageInfo(packageName, 0);
return pi == null ? -1 : pi.versionCode;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return -1;
}
}
public static int getAppTargetSdkVersion() {
return getAppTargetSdkVersion(UtilsApp.getApp().getPackageName());
}
public static int getAppTargetSdkVersion(String packageName) {
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
ApplicationInfo ai = pm.getApplicationInfo(packageName, 0);
return ai == null ? 0 : ai.targetSdkVersion;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return 0;
}
}
@RequiresApi(api = Build.VERSION_CODES.N)
public static int getAppMinSdkVersion() {
return getAppMinSdkVersion(UtilsApp.getApp().getPackageName());
}
@RequiresApi(api = Build.VERSION_CODES.N)
public static int getAppMinSdkVersion(String packageName) {
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
ApplicationInfo ai = pm.getApplicationInfo(packageName, 0);
return ai == null ? 0 : ai.minSdkVersion;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return 0;
}
}
public static String getMetaData(String key) {
return getMetaData(UtilsApp.getApp().getPackageName(), key);
}
public static String getMetaData(final String packageName, String key) {
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
ApplicationInfo ai = pm.getApplicationInfo(packageName, PackageManager.GET_META_DATA);
return ai != null && ai.metaData != null ? ai.metaData.getString(key) : null;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return null;
}
}
public static Signature[] getAppSignature() {
return getAppSignature(UtilsApp.getApp().getPackageName());
}
public static Signature[] getAppSignature(final String packageName) {
if (StringUtils.isSpace(packageName)) return null;
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
@SuppressLint("PackageManagerGetSignatures")
PackageInfo pi = pm.getPackageInfo(packageName, PackageManager.GET_SIGNATURES);
return pi == null ? null : pi.signatures;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return null;
}
}
public static String getAppSignatureSHA1() {
return getAppSignatureSHA1(UtilsApp.getApp().getPackageName());
}
public static String getAppSignatureSHA1(final String packageName) {
return getAppSignatureHash(packageName, "SHA1");
}
public static String getAppSignatureSHA256() {
return getAppSignatureSHA256(UtilsApp.getApp().getPackageName());
}
public static String getAppSignatureSHA256(final String packageName) {
return getAppSignatureHash(packageName, "SHA256");
}
public static String getAppSignatureMD5() {
return getAppSignatureMD5(UtilsApp.getApp().getPackageName());
}
public static String getAppSignatureMD5(final String packageName) {
return getAppSignatureHash(packageName, "MD5");
}
private static String getAppSignatureHash(final String packageName, final String algorithm) {
if (StringUtils.isSpace(packageName)) return "";
Signature[] signature = getAppSignature(packageName);
if (signature == null || signature.length <= 0) return "";
return StringUtils.bytes2HexString(EncryptUtils.hashTemplate(signature[0].toByteArray(), algorithm))
.replaceAll("(?<=[0-9A-F]{2})[0-9A-F]{2}", ":$0");
}
public static long getAppFirstInstallTime() {
return getAppFirstInstallTime(UtilsApp.getApp().getPackageName());
}
public static long getAppFirstInstallTime(String packageName) {
if (StringUtils.isSpace(packageName)) return -1;
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
PackageInfo pi = pm.getPackageInfo(packageName, 0);
return pi == null ? -1 : pi.firstInstallTime;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return -1;
}
}
public static long getAppLastUpdateTime() {
return getAppLastUpdateTime(UtilsApp.getApp().getPackageName());
}
public static long getAppLastUpdateTime(String packageName) {
if (StringUtils.isSpace(packageName)) return -1;
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
PackageInfo pi = pm.getPackageInfo(packageName, 0);
return pi == null ? -1 : pi.lastUpdateTime;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return -1;
}
}
public static long getAppSize() {
return getAppSize(UtilsApp.getApp().getPackageName());
}
public static long getAppSize(String packageName) {
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
ApplicationInfo ai = pm.getApplicationInfo(packageName, 0);
return ai == null ? 0 : new File(ai.sourceDir).length();
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return 0;
}
}
public static String getAppSourceDir() {
return getAppSourceDir(UtilsApp.getApp().getPackageName());
}
public static String getAppSourceDir(String packageName) {
try {
PackageManager pm = UtilsApp.getApp().getPackageManager();
ApplicationInfo ai = pm.getApplicationInfo(packageName, 0);
return ai == null ? null : ai.sourceDir;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return null;
}
}
/*-------------------------------------launch and exit-------------------------------------*/
/**
* Launch app of given package name
*
* @param pkgName package name
*/
public static void launchApp(final String pkgName) {
if (StringUtils.isSpace(pkgName)) return;
UtilsApp.getApp().startActivity(IntentUtils.getLaunchAppIntent(pkgName, true));
}
/**
* Launch app of given package name and get result from it
*
* @param activity the activity to receive the result
* @param pkgName the package name of given app
* @param requestCode the request code
*/
public static void launchApp(final Activity activity, final String pkgName, final int requestCode) {
if (StringUtils.isSpace(pkgName)) return;
activity.startActivityForResult(IntentUtils.getLaunchAppIntent(pkgName, false), requestCode);
}
/**
* Relaunch current app
*/
public static void relaunchApp() {
Intent i = IntentUtils.getLaunchAppIntent(UtilsApp.getApp().getPackageName(), false);
if (i == null) return;
ComponentName cn = i.getComponent();
Intent ii = Intent.makeRestartActivityTask(cn);
UtilsApp.getApp().startActivity(ii);
System.exit(0);
}
public static void launchAppSettings() {
launchAppSettings(UtilsApp.getApp().getPackageName());
}
/**
* Launch setting page of given app
*
* @param pkgName the package name of given app
*/
public static void launchAppSettings(final String pkgName) {
if (StringUtils.isSpace(pkgName)) return;
UtilsApp.getApp().startActivity(IntentUtils.getLaunchSettingIntent(pkgName, true));
}
/*-----------------------------------activity stack--------------------------------------*/
public static void exitApplication() {
finishActivity();
}
public static void detachActivity(Activity activity) {
ArrayList<WeakReference<Activity>> activityStacks = new ArrayList<>();
for (int i = activityStack.size() - 1; i >= 0; i--) {
try {
WeakReference<Activity> activityWeakReference = activityStack.get(i);
if (activityWeakReference != null && activityWeakReference.get() == activity) {
activityStacks.add(activityWeakReference);
}
} catch (Exception e) {
L.e("detachActivity error: ", e);
}
}
try {
if (!activityStacks.isEmpty()) {
activityStack.removeAll(activityStacks);
}
} catch (Exception e) {
L.e("detachActivity error: ", e);
}
activityStacks.clear();
}
public static void finishActivity() {
for (int i = activityStack.size() - 1; i >= 0; i--) {
WeakReference<Activity> activity = activityStack.get(i);
if (activity != null && activity.get() != null) activity.get().finish();
}
activityStack.clear();
}
public static void finishOtherActivity(final String activityName) {
while (activityStack.size() > 1) {
WeakReference<Activity> remove = activityStack.remove(0);
Activity activity = remove.get();
if (activity == null) {
continue;
}
if (TextUtils.equals(activity.getLocalClassName(), activityName)) {
activityStack.add(remove);
} else {
activity.finish();
}
}
}
public static void finishOtherActivity() {
if (activityStack.size() > 1) {
for (int i = activityStack.size() - 2; i >= 0; --i) {
WeakReference<Activity> activity = activityStack.get(i);
if (activity != null && activity.get() != null) {
activity.get().finish();
}
}
}
}
public static void finishLastActivity(int finishNum) {
int num = 1;
ArrayList<WeakReference<Activity>> activityStacks = new ArrayList<>();
int size = activityStack.size();
for (int i = size - 1; i >= 0; i--) {
WeakReference<Activity> activity = activityStack.get(i);
if (activity != null && activity.get() != null) {
activity.get().finish();
activityStacks.add(activity);
if (num++ == finishNum) break;
}
}
for (WeakReference<Activity> activity : activityStacks) {
activityStack.remove(activity);
}
activityStacks.clear();
}
public static void attachActivity(Activity activity) {
WeakReference<Activity> act = new WeakReference<>(activity);
boolean contains = false;
for (int i = activityStack.size()-1; i >= 0; i--) {
WeakReference<Activity> ref = activityStack.get(i);
if (ref != null && ref.get() == activity) {
contains = true;
}
}
if (!contains) activityStack.add(act);
}
public static void attachForeActivity(Activity activity) {
if (!foreActivityStack.contains(activity))
foreActivityStack.push(activity);
}
public static void detachForeActivity(Activity activity) {
foreActivityStack.remove(activity);
}
public static Activity getForeActivity() {
return foreActivityStack.isEmpty() ? null : foreActivityStack.peek();
}
/*-------------------------------------inner methods----------------------------------------*/
private AppUtils() {
throw new UnsupportedOperationException("u can't initialize me!");
}
}