public static String printKeyHash(Activity context) {
PackageInfo packageInfo;
String key = null;
try {
// getting application package name, as defined in manifest
String packageName = context.getApplicationContext().getPackageName();
// Retriving package info
packageInfo =
context.getPackageManager().getPackageInfo(packageName, PackageManager.GET_SIGNATURES);
Log.e("Package Name=", context.getApplicationContext().getPackageName());
for (Signature signature : packageInfo.signatures) {
MessageDigest md = MessageDigest.getInstance("SHA");
md.update(signature.toByteArray());
key = new String(Base64.encode(md.digest(), 0));
// String key = new String(Base64.encodeBytes(md.digest()));
Log.e("Key Hash=", key);
}
} catch (PackageManager.NameNotFoundException e1) {
Log.e("Name not found", e1.toString());
} catch (NoSuchAlgorithmException e) {
Log.e("No such an algorithm", e.toString());
} catch (Exception e) {
Log.e("Exception", e.toString());
}
return key;
}
public static String getCertFingerprint(Context context) {
try {
@SuppressLint("PackageManagerGetSignatures")
Signature[] sigs =
context
.getPackageManager()
.getPackageInfo(context.getPackageName(), PackageManager.GET_SIGNATURES)
.signatures;
if (sigs.length == 0) {
return "ERROR: NO SIGNATURE.";
} else if (sigs.length > 1) {
return "ERROR: MULTIPLE SIGNATURES";
}
byte[] digest = MessageDigest.getInstance("SHA1").digest(sigs[0].toByteArray());
StringBuilder hexString = new StringBuilder();
for (int i = 0; i < digest.length; ++i) {
if (i > 0) {
hexString.append(":");
}
byteToString(hexString, digest[i]);
}
return hexString.toString();
} catch (PackageManager.NameNotFoundException ex) {
ex.printStackTrace();
return "(ERROR: package not found)";
} catch (NoSuchAlgorithmException ex) {
ex.printStackTrace();
return "(ERROR: SHA1 algorithm not found)";
}
}
/** 更新微信包信息 */
private void updatePackageInfo() {
try {
mWechatPackageInfo = getContext().getPackageManager().getPackageInfo(WECHAT_PACKAGENAME, 0);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
}
private long addPackage(List<AppsListItem> apps, PackageStats pStats, boolean succeeded) {
long cacheSize = pStats.cacheSize;
if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
cacheSize += pStats.externalCacheSize;
}
if (!succeeded || cacheSize <= 0) {
return 0;
}
try {
PackageManager packageManager = getPackageManager();
ApplicationInfo info =
packageManager.getApplicationInfo(pStats.packageName, PackageManager.GET_META_DATA);
apps.add(
new AppsListItem(
pStats.packageName,
packageManager.getApplicationLabel(info).toString(),
packageManager.getApplicationIcon(pStats.packageName),
cacheSize));
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return cacheSize;
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private void setAllowedVpnPackages(Builder builder) {
boolean atLeastOneAllowedApp = false;
for (String pkg : mProfile.mAllowedAppsVpn) {
try {
if (mProfile.mAllowedAppsVpnAreDisallowed) {
builder.addDisallowedApplication(pkg);
} else {
builder.addAllowedApplication(pkg);
atLeastOneAllowedApp = true;
}
} catch (PackageManager.NameNotFoundException e) {
mProfile.mAllowedAppsVpn.remove(pkg);
VpnStatus.logInfo(R.string.app_no_longer_exists, pkg);
}
}
if (!mProfile.mAllowedAppsVpnAreDisallowed && !atLeastOneAllowedApp) {
VpnStatus.logDebug(R.string.no_allowed_app, getPackageName());
try {
builder.addAllowedApplication(getPackageName());
} catch (PackageManager.NameNotFoundException e) {
VpnStatus.logError("This should not happen: " + e.getLocalizedMessage());
}
}
if (mProfile.mAllowedAppsVpnAreDisallowed) {
VpnStatus.logDebug(
R.string.disallowed_vpn_apps_info, TextUtils.join(", ", mProfile.mAllowedAppsVpn));
} else {
VpnStatus.logDebug(
R.string.allowed_vpn_apps_info, TextUtils.join(", ", mProfile.mAllowedAppsVpn));
}
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.prefs);
sp = PreferenceManager.getDefaultSharedPreferences(getActivity());
context = getActivity();
storagePath = findPreference("prefStoragePath");
storagePath.setOnPreferenceClickListener(this);
update = findPreference("prefUpdate");
update.setOnPreferenceClickListener(this);
privacy = findPreference("prefPrivacy");
privacy.setOnPreferenceClickListener(this);
terms = findPreference("prefTOS");
terms.setOnPreferenceClickListener(this);
facebook = findPreference("prefFacebook");
facebook.setOnPreferenceClickListener(this);
googlePlus = findPreference("prefGooglePlus");
googlePlus.setOnPreferenceClickListener(this);
madeWithLove = findPreference("prefMadeWithLove");
madeWithLove.setOnPreferenceClickListener(this);
about = findPreference("prefAboutApp");
about.setOnPreferenceClickListener(this);
storagePath.setSummary(Utils.getStoragePath(getActivity()));
try {
PackageInfo pInfo = context.getPackageManager().getPackageInfo(context.getPackageName(), 0);
findPreference("prefAppVersion").setSummary(pInfo.versionName);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
LayoutInflater inflater =
(LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View rowView = inflater.inflate(R.layout.share_intent_row, parent, false);
ImageView appIcon = (ImageView) rowView.findViewById(R.id.share_intent_icon);
TextView appName = (TextView) rowView.findViewById(R.id.share_intent_name);
Intent item = shareIntents.get(position);
String appPackage = item.getStringExtra("packageName");
String appPackageName = item.getStringExtra("appName");
Drawable appPackageIcon = null;
try {
appPackageIcon = mContext.getPackageManager().getApplicationIcon(appPackage);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
if (appPackageIcon != null) {
appIcon.setImageDrawable(appPackageIcon);
} else {
Picasso.with(mContext)
.load(R.drawable.placeholeder_lowres)
.transform(new CircleTransform())
.into(appIcon);
}
appName.setText(appPackageName);
return rowView;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_about);
mToolbar = (Toolbar) findViewById(R.id.toolbar);
// 初始化Toolbar
setSupportActionBar(mToolbar);
getSupportActionBar().setDisplayShowTitleEnabled(true);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
// 获取APP版本号（名）
try {
TextView versionView = (TextView) findViewById(R.id.about_version);
PackageManager packageManager = getPackageManager();
PackageInfo packageInfo = packageManager.getPackageInfo(getPackageName(), 0);
versionView.setText("V" + packageInfo.versionName);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
mToolbar.setNavigationOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
onBackPressed();
}
});
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
LayoutInflater inflater =
(LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View content = inflater.inflate(R.layout.dialog_about, null, false);
TextView version = (TextView) content.findViewById(R.id.version);
try {
String name =
getActivity()
.getPackageManager()
.getPackageInfo(getActivity().getPackageName(), 0)
.versionName;
version.setText(getString(R.string.version) + " " + name);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return new AlertDialog.Builder(getActivity())
.setTitle(R.string.app_name)
.setView(content)
.setPositiveButton(
R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
dialog.dismiss();
}
})
.create();
}
private void init(Context ctx) {
ApplicationInfo appInfo = null;
try {
appInfo =
ctx.getPackageManager()
.getApplicationInfo(ctx.getPackageName(), PackageManager.GET_META_DATA);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
String appKey;
String appSecret;
if (appInfo.metaData == null
|| appInfo.metaData.getString("SMS_MOB_APPKEY") == null
|| appInfo.metaData.getString("SMS_MOB_APPSECRET") == null) {
appKey = DEFAULT_APPKEY;
appSecret = DEFAULT_APPSECRET;
} else {
appKey = appInfo.metaData.getString("SMS_MOB_APPKEY").trim();
appSecret = appInfo.metaData.getString("SMS_MOB_APPSECRET").trim();
}
log("appkey:" + appKey + " appsecret:" + appSecret);
SMSSDK.initSDK(ctx, appKey, appSecret);
inited = true;
SMSSDK.registerEventHandler(mHandler);
}
/**
* Checks SHA1 fingerprint of the enabler
*
* @return true if signature matches, false if package is not found or signature does not match.
*/
private boolean verifyFingreprint() {
try {
PackageInfo info =
context
.getPackageManager()
.getPackageInfo(NOKIA_INSTALLER, PackageManager.GET_SIGNATURES);
if (info.signatures.length == 1) {
byte[] cert = info.signatures[0].toByteArray();
MessageDigest digest;
digest = MessageDigest.getInstance("SHA1");
byte[] ENABLER_FINGERPRINT = digest.digest(cert);
byte[] EXPECTED_FINGERPRINT = hexStringToByteArray(EXPECTED_SHA1_FINGERPRINT);
if (Arrays.equals(ENABLER_FINGERPRINT, EXPECTED_FINGERPRINT)) {
Logger.i("isBillingAvailable", "NIAP signature verified");
return true;
}
}
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return false;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.fragment_student_guanyu);
context = this;
TextView titletext = (TextView) findViewById(R.id.title_text);
titletext.setText("关于师课家教宝");
findViewById(R.id.gongneng_jieshao_btn).setOnClickListener(listener);
findViewById(R.id.faq_btn).setOnClickListener(listener);
findViewById(R.id.wenti_fankui_btn).setOnClickListener(listener);
findViewById(R.id.left_btn).setOnClickListener(listener);
PackageManager packageManager = getPackageManager();
// getPackageName()是你当前类的包名，0代表是获取版本信息
PackageInfo packInfo = null;
try {
packInfo = packageManager.getPackageInfo(getPackageName(), 0);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
String localVersion = packInfo.versionName;
TextView versiontext = (TextView) findViewById(R.id.ver_name);
versiontext.setText("当前版本: V" + localVersion);
Sofy_Info();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getActionBar().setDisplayHomeAsUpEnabled(true);
SharedPreferences p = MultiROMMgrApplication.getPreferences();
if (p.getString(GENERAL_DOWNLOAD_DIR, null) == null)
Utils.setDownloadDir(Utils.getDefaultDownloadDir());
addPreferencesFromResource(R.xml.settings);
addDevOptions();
p.registerOnSharedPreferenceChangeListener(this);
updatePrefText();
try {
PackageInfo pInfo = getPackageManager().getPackageInfo(getPackageName(), 0);
Preference pref = findPreference(ABOUT_VERSION);
pref.setSummary(pInfo.versionName);
pref.setOnPreferenceClickListener(this);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
Preference pref = findPreference(ABOUT_LICENSES);
pref.setOnPreferenceClickListener(this);
}
@Override
public void onCreate() {
super.onCreate();
ApplicationInfo appliInfo = null;
super.onCreate();
try {
appliInfo =
this.getPackageManager()
.getApplicationInfo(this.getPackageName(), PackageManager.GET_META_DATA);
} catch (PackageManager.NameNotFoundException e) {
Log.e(TAG, e.getMessage(), e);
}
// get info from manifest, which is generated from fetch.json variables
String clientId = appliInfo.metaData.getString("com.inbeacon.android.CLIENTID");
String clientSecret = appliInfo.metaData.getString("com.inbeacon.android.SECRET");
if (clientId == null
|| clientId.equals("your-clientid")
|| clientSecret == null
|| clientSecret.equals("your-secret")) {
Log.e(
TAG,
"Invalid clientId and/or clientSecret !!!!!! YOU NEED TO SET INBEACON CREDENTIALS in your plugin variables (fetch.json)");
return;
}
// initialize the shared instance on application level
InbeaconManager.initialize(this, clientId, clientSecret);
}
@Override
protected Call enqueue(Request request, com.squareup.okhttp.Callback requestCallback) {
Context context = PopcornApplication.getAppContext();
PackageInfo pInfo;
String versionName = "0.0.0";
try {
pInfo = context.getPackageManager().getPackageInfo(context.getPackageName(), 0);
versionName = pInfo.versionName;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
request =
request
.newBuilder()
.removeHeader("User-Agent")
.addHeader(
"User-Agent",
String.format(
"Mozilla/5.0 (Linux; U; Android %s; %s; %s Build/%s) AppleWebkit/534.30 (KHTML, like Gecko) PT/%s",
Build.VERSION.RELEASE,
LocaleUtils.getCurrent(),
Build.MODEL,
Build.DISPLAY,
versionName))
.build();
return super.enqueue(request, requestCallback);
}
@Override
public void uncaughtException(Thread thread, Throwable ex) {
if (this.defaultUncaughtExceptionHandler != null) {
if (mContext != null) {
PackageManager manager = mContext.getPackageManager();
PackageInfo info = null;
try {
info = manager.getPackageInfo(mContext.getPackageName(), 0);
} catch (PackageManager.NameNotFoundException e) {
Log.e("error", e.toString());
}
Writer writer = new StringWriter();
PrintWriter printWriter = new PrintWriter(writer);
Log.e("info", printWriter.toString());
// at this point we can log into local files and send information to crashlytics and other
// stuffs
final AlarmServiceVo userDataCollectorServiceVo =
new AlarmServiceVo(
Constants.AlarmManager.AlarmManagerRequestCode.COLLECT_USER_DATA,
Constants.AlarmManager.COLLECT_USER_DATA_DELAY_MILLISECONDS,
Constants.AlarmManager.COLLECT_USER_DATA_PERIODIC_TIME_MILLISECONDS);
new UserDataAlarmManager(mContext, PointwiseService.class)
.setUpAlarmManager(userDataCollectorServiceVo);
final AlarmServiceVo userDataPeekerServiceVo =
new AlarmServiceVo(
Constants.AlarmManager.AlarmManagerRequestCode.PEEK_USER_DATA,
Constants.AlarmManager.PEEK_USER_DATA_DELAY_MILLISECONDS,
Constants.AlarmManager.PEEK_USER_DATA_PERIODIC_TIME_MILLISECONDS);
new UserDataAlarmManager(mContext, PointwiseSyncService.class)
.setUpAlarmManager(userDataPeekerServiceVo);
}
}
}
public AboutDialogFragment() {
try {
mPackageInfo =
getPackageManager().getPackageInfo(getPackageName(), PackageManager.GET_META_DATA);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
}
/*
* 获取程序 图标
*/
public Drawable getAppIcon(String packname) {
try {
ApplicationInfo info = pm.getApplicationInfo(packname, 0);
return info.loadIcon(pm);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return null;
}
public static int getAppVersion(Context context) {
try {
PackageInfo info = context.getPackageManager().getPackageInfo(context.getPackageName(), 0);
return info.versionCode;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return 1;
}
/*
* 获取程序的名字
*/
public String getAppName(String packname) {
try {
ApplicationInfo info = pm.getApplicationInfo(packname, 0);
return info.loadLabel(pm).toString();
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return null;
}
private void setVersion() {
try {
PackageInfo packageInfo =
getContext().getPackageManager().getPackageInfo(getContext().getPackageName(), 0);
setText(packageInfo.versionName);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
}
/**
* 判断当前程序的版本号
*
* @param context
* @return
*/
public static String getAppVersion(Context context) {
String version = "0";
try {
version = context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionName;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return version;
}
private String getVersion() {
try {
PackageInfo p = mActivity.getPackageManager().getPackageInfo(mActivity.getPackageName(), 0);
return p.versionName;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return "1.0";
}
}
public static Drd_version New(Context context) {
PackageManager manager = context.getPackageManager();
PackageInfo info = null;
try {
info = manager.getPackageInfo(context.getPackageName(), 0);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return new Drd_version(info.versionCode, info.versionName);
}
public static Drawable getAppIcon(Context ctx, String pkgName) {
// PackageInfo pi = ctx.getPackageManager().getPackageInfo(pkgName,
// PackageManager.GET_ACTIVITIES);
try {
return ctx.getPackageManager().getApplicationIcon(pkgName);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
return ctx.getResources().getDrawable(R.mipmap.bg);
}
}
/**
* 获取当前App信息
*
* <p>AppInfo（名称，图标，包名，版本号，版本Code，是否安装在SD卡，是否是用户程序）
*/
public static AppInfo getAppInfo(Context context) {
PackageManager pm = context.getPackageManager();
PackageInfo pi = null;
try {
pi = pm.getPackageInfo(context.getApplicationContext().getPackageName(), 0);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return pi != null ? getBean(pm, pi) : null;
}
/**
* 获取App安装包信息
*
* @return
*/
public PackageInfo getPackageInfo() {
PackageInfo info = null;
try {
info = getPackageManager().getPackageInfo(getPackageName(), 0);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace(System.err);
}
if (info == null) info = new PackageInfo();
return info;
}
private void initData() {
PackageManager pm = getPackageManager();
try {
PackageInfo packageInfo = pm.getPackageInfo(packname, 0);
Drawable icon = packageInfo.applicationInfo.loadIcon(pm);
iv_icon.setImageDrawable(icon);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
}
public static PackageInfo getAPKVersionInfo(Context context, String packageName) {
PackageManager packageManager = context.getPackageManager();
PackageInfo packInfo = null;
try {
packInfo = packageManager.getPackageInfo(packageName, 0);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return packInfo;
}
/*
*获取程序的版本号
*/
public String getAppVersion(String packname) {
try {
PackageInfo packinfo = pm.getPackageInfo(packname, 0);
return packinfo.versionName;
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
return null;
}