Constructor Detail

• POBUtils

  POBUtils()

Method Detail

• isDebugBuild

   static boolean isDebugBuild(@NonNull() Context context)

  Method to check if the app is running in debug mode.

  Parameters:

  context - context to fetch ApplicationInfo

  Returns:

  true if app is running in debug mode else false

• hasPermission

   static boolean hasPermission(@NonNull() Context appContext, @NonNull() String permission)

  Method is used to check app has user permission

  Parameters:

  appContext - android app context

  permission - string of app permission

  Returns:

  true if user provides the permission else return false

• getRandomNumber

   static int getRandomNumber(int lowerBound, int upperBound)

  Returns the random number between lowerBound and upperBound

  Parameters:

  lowerBound - Minimum value for random number

  upperBound - Maximum value for random number

  Returns:

  random number between lowerBound and upperBound

• openExternalBrowser

   static boolean openExternalBrowser(Context context, String url)

  Opens url in external app of browser

  Parameters:

  context - android app context

  url - which is going to be opened in external browser/application

  Returns:

  returns true if intent opens url else return false

• isNullOrEmpty

   static boolean isNullOrEmpty(@Nullable() String str)

  Method to check String isNull or isEmpty

  Parameters:

  str - which is going to checked

  Returns:

  true if passed string is Null or Empty else return false

• isNull

   static boolean isNull(@Nullable() Array<Object> obj)

  Method to check Object array is Null/Empty or one of the object inside the object array is null

  Parameters:

  obj - accepts array of object

  Returns:

  true if Object array is Null/Empty or one of the object inside the object array is null else false

• getLocation

  @Nullable() static POBLocation getLocation(@Nullable() POBLocationDetector locationDetector)

  Method identifies isLocationDetectionEnabled if enabled then fetch last known location of the device if disabled then get location provided by the publisher

  Parameters:

  locationDetector - instance of POBLocationDetector

  Returns:

  value of POBLocation

• getScreenWidth

   static int getScreenWidth()

  Method to get screen width in DP

  Returns:

  int value of screen width

• convertPixelToDp

   static int convertPixelToDp(int value)

  Method is used to convert Pixel into DP

  Parameters:

  value - in Pixel

  Returns:

  int value in DP

• getScreenHeight

   static int getScreenHeight()

  Method to get screen height in DP

  Returns:

  int value of screen height

• getViewXYPosition

   static Array<int> getViewXYPosition(View view)

  Method is used get x, y position of View

  Parameters:

  view - on which operation to be performed

  Returns:

  array of int include 0=x, 1=y position which is in DP

• convertDpToPixel

   static int convertDpToPixel(int value)

  Method is used to covert DP into pixel

  Parameters:

  value - of DP

  Returns:

  int pixel value for respective DP

• convertDpToPixelWithFloatPrecession

   static float convertDpToPixelWithFloatPrecession(int value)

  Method is used to covert DP into pixel with float precession

  Parameters:

  value - of DP

  Returns:

  float pixel value for respective DP

• getInterstitialAdSize

   static POBAdSize getInterstitialAdSize(@NonNull() Context context)

• getDeviceOrientation

   static int getDeviceOrientation(@NonNull() Context appContext)

  Returns the device current orientation

  Parameters:

  appContext - application context

  Returns:

  device current orientation

• isTablet

   static boolean isTablet(Context context)

  Method to check whether the device is Phone or Tablet.

  Parameters:

  context - provide screenLayout and screenLayout size mask

  Returns:

  boolean value [true, if device is Tablet else is false]

• readFromAssets

  @Nullable()@WorkerThread() static String readFromAssets(@NonNull() Context context, @NonNull() String file)

  Utility method to read file from assets

  Parameters:

  context - instance of Context

  file - name of file

  Returns:

  String content of file

• getTimeOffsetInMinutes

   static int getTimeOffsetInMinutes()

  Returns local time as the number +/- of minutes from UTC.

  Returns:

  Local time in minutes

• convertToSeconds

   static double convertToSeconds(@Nullable() String duration, @Nullable() String skipOffset)

  Calculates time in seconds whether skip offset is in time format or percentage

  Parameters:

  duration - should be in format HH:MM:SS.

  skipOffset - should be in format HH:MM:SS.

  Returns:

  offset time

• getSeconds

   static double getSeconds(@Nullable() String time)

  Utility method to convert time string to seconds

  Parameters:

  time - time can be in format HH:MM:SS.

  Returns:

  seconds

• getIntegerValue

   static int getIntegerValue(@Nullable() String data)

• getBooleanValue

   static boolean getBooleanValue(@Nullable() String data)

• getVisiblePercent

   static float getVisiblePercent(@Nullable() View view)

  To get visibility percent of view, if view is null it will always returns 0 as visibility percent

  Parameters:

  view - on which visibility percent is calculated

  Returns:

  visibility percent of view in float

• isViewVisible

   static boolean isViewVisible(@Nullable() View view, int visibilityCriteriaInPixel)

  To get visibility of view. Returns true if visibility criteria in pixel is met.

  Parameters:

  view - on which visibility should be checked

  visibilityCriteriaInPixel - number of pixel needed to meet visibility criteria

  Returns:

  true if visibility criteria in pixel is met.

• getViewVisiblePixel

   static int getViewVisiblePixel(@Nullable() View view)

  To get visible pixel of view. Returns count of visible pixel.

  Parameters:

  view - on which visibility should be checked

  Returns:

  0 if view is not visible.

• runOnMainThread

   static void runOnMainThread(Runnable action)

  Runs the specified action on the Main/UI thread. If the current thread is the Main/UI thread, then the action is executed immediately. If the current thread is not the Main/UI thread, the action is posted to the event queue of the Main/UI thread.

  Parameters:

  action - the action to run on the Main/UI thread

• isMainThread

   static boolean isMainThread()

  Method to check whether the current thread is Main thread or not.

  Returns:

  true if current thread is Main thread else false.

• runOnBackgroundThread

   static void runOnBackgroundThread(Runnable action)

  Runs the specified action on the non main thread.

  Parameters:

  action - the action to run on the Main/UI thread

• getValidRefreshInterval

   static int getValidRefreshInterval(int refreshInterval, int minRefreshInterval)

  Validates and returns time interval in seconds to refresh the banner ad. By default Banner Ad view does not auto-refresh, to enable auto refresh set refreshInterval to a non zero value. Expected value should be greater than minRefreshInterval seconds. Ad refresh behaviour when refreshInterval=X: - X<=0 :: Ad will not refresh - X >0 and X <= minRefreshInterval :: Ad will refresh after every minRefreshInterval seconds - X >minRefreshInterval :: Ad will refresh after every X seconds

  Parameters:

  refreshInterval - time interval in seconds

• resolveWebViewContext

  @NonNull() static Context resolveWebViewContext(@NonNull() Context context)

  Used to get resolved context for WebView. Checks for api levels to avoid app crashes through appcompat library version 1.1.0 Crash only happens on Lollipop devices and android 6, 8,9 where devices does not have play services for more details refer Google-IssueTracker: 141132133

  Note: Must be used with WebView FIXME: Remove this method onces new appcompat library available with above mentioned fix.

  Parameters:

  context - the instance of context

  Returns:

  resolved/fixed context

• logBidWinningStatus

   static void logBidWinningStatus(boolean hasWon, @Nullable() String partnerName)

  Log the statement based on the winning status

  Parameters:

  hasWon - Winning status

  partnerName - Name of the winning partner

• buildUrlWithQueryParam

  @NonNull() static String buildUrlWithQueryParam(@NonNull() String serverUrl, @NonNull() String key, @NonNull() String value)

  Util method to add query param to a url

  Parameters:

  serverUrl - url in which the param needs to be added

  key - key of query param

  value - value of query param

  Returns:

  returns url with added query param

• buildUriWithQueryParams

  @NonNull() static String buildUriWithQueryParams(@NonNull() Uri uri, @NonNull() Map<String, String> queryParams)

  Util method to build a url with given map of query params

  Parameters:

  uri - url string

  queryParams - map of query params

  Returns:

  generated url string with query params

• isJsonObjectNullOrEmpty

   static boolean isJsonObjectNullOrEmpty(@Nullable() JSONObject jsonObject)

  Checks if the json object is null or not empty.

  Parameters:

  jsonObject - JSONObject

  Returns:

  true if the json object is null or empty else false

• isJsonArrayNullOrEmpty

   static boolean isJsonArrayNullOrEmpty(@Nullable() JSONArray jsonArray)

  Checks if the json array is null or not empty.

  Parameters:

  jsonArray - JSONArray

  Returns:

  true if the json array is null or empty else false

• convertStringJsonArrayToList

  @Nullable() static List<String> convertStringJsonArrayToList(@Nullable() JSONArray jsonArray)

  Converts the JSONArray to List

  Parameters:

  jsonArray - JSONArray

  Returns:

  List of

• parseJsTracker

  @NonNull() static String parseJsTracker(@NonNull() List<String> jsTrackers)

  Function takes List of script tags can convert it into a single string which can directly be embedded in head tag for execution

  Parameters:

  jsTrackers - List of script tags string or the url of .js files.

  Returns:

  String which can directly be embedded in head tag of html

• isListNullOrEmpty

   static boolean isListNullOrEmpty(@Nullable() List<out Object> list)

  Function used to check whether the list is null or empty

  Parameters:

  list - List of any data type

  Returns:

  boolean true is list is empty or null else false

• isValidPlayStoreUrl

   static boolean isValidPlayStoreUrl(@Nullable() String urlString)

  Method to check if url is valid play store url and contains bundle id

  Parameters:

  urlString - url string

  Returns:

  true if valid play store url else false

• filterListOfStrings

  @NonNull() static List<String> filterListOfStrings(@Nullable() List<String> listOfStrings, @NonNull() String filter)

  Filters out the strings which contains the filter string in it.

  Parameters:

  listOfStrings - List of strings to be used to filtering.

  filter - Filter string used to filter out the string.

  Returns:

  List of strings which contains the filter string in it.

• parseJsonArrayToSet

  @NonNull() static Set<String> parseJsonArrayToSet(@Nullable() JSONArray jsonArray)

  Parse the json array to

  Parameters:

  jsonArray - the json array of String

  Returns:

  the parsed country set of type <

• isStringValueNullOrEmpty

   static boolean isStringValueNullOrEmpty(@Nullable() String string)

  Function return true if the string passed is null or empty or is "null"

  Parameters:

  string - String to perform check on

  Returns:

  true for null, empty or "null" else false

• getMappingKey

   static String getMappingKey(int profileId, @Nullable() Integer versionId)

  MappingKey is the key used to search the requested profile in the CacheManager. Formation of key :- Example :- profileInfoKey = "1165" (If version id is not specified) profileInfoKey = "1165:2" (If version id is specified) because multiple version of the same profile may exists

  Parameters:

  profileId - The profile ID of the user

  versionId - The version of the profile

  Returns:

  A combination of profile ID and version ID

• startActivity

   static void startActivity(@NonNull() Context context, @NonNull() Intent intent)

  Used to start activity with intent. It will catch the exception if any and log the error.

  Parameters:

  context - Context

  intent - Intent with all the details and flags

• decodeUrl

  @Nullable() static String decodeUrl(@NonNull() String encodedUrl)

  Decodes a URL encoded string using UTF-8 encoding.

  Parameters:

  encodedUrl - The URL encoded string to decode.

  Returns:

  The decoded URL string, or null if decoding fails.