Constructor Detail

Method Detail

• getInternalDir

  @WorkerThread() final File getInternalDir(String path, Boolean createIfNecessary)

• containsFiles

   final Boolean containsFiles(String path)

• generateCacheFilePathFromNonceOrPrefix

   final String generateCacheFilePathFromNonceOrPrefix(Context activity, String nonce, String prefix)

• createLocalStoredAttachment

   final Message.Attachment createLocalStoredAttachment(Activity activity, String uriString, String nonce)

  This method creates a cached file copying from the input stream. Compresses if image type.

  Parameters:

  uriString - the local file path uri

  nonce - the generated nonce of the message

• createLocalStoredAttachmentFile

   final Message.Attachment createLocalStoredAttachmentFile(Activity activity, InputStream inputStream, String sourceUri, String localFilePath, String mimeType)

  This method creates a cached file copy from the source input stream.

  Parameters:

  inputStream - the source input stream

  sourceUri - the local file path uri

  localFilePath - the cache file path string

  mimeType - the mimeType of the source input stream

• isMimeTypeImage

   final Boolean isMimeTypeImage(String mimeType)

• writeFileData

   final Unit writeFileData(String fileLocation, ByteArray data)

• readFileData

   final ByteArray readFileData(String fileLocation)

• readFile

   final ByteArray readFile(File file)

• verifyAllDataRead

   final Unit verifyAllDataRead(File file, ByteArray data, Integer read)

• ensureClosed

   final Unit ensureClosed(Closeable stream)

• deleteUnrecoverableStorageFiles

   final Unit deleteUnrecoverableStorageFiles(File fileOrDirectory)

• deleteFile

   final Unit deleteFile(String filePath)

• isConversationCacheStoredInLegacyFormat

   final Boolean isConversationCacheStoredInLegacyFormat(String filePath)