FileSystem Mixin

The FileSystem Mixin provides access to the Android device’s underlying file system.

By allowing your Module to inherit from common.FileSystem you gain the following methods@

• cacheDir()
  Returns the path of the directory used by the Agent to store cache files.
• deleteFile(source)
  Deletes the file source from the Agent’s file system.
• downloadFile(source, destination, block_size=65536)
  Downloads the file source (on the Agent) to destination, on your local machine.
• exists(source)
  True, if the file source exists on the Agent’s file system.
• fileSize(source)
  Returns the size of the file source (on the Agent) in bytes.
• format_file_size(size)
  Returns a human-readable representation of size bytes in B, KiB, MiB or GiB.
• isDirectory(target)
  True, if the file target exists on the Agent’s file system and is a directory.
• isFile(target)
  True, if the file target exists on the Agent’s file system and is a regular file.
• listFiles(target)
  Returns a list of all files in the target directory, on the Agent’s file system.
• md5sum(source)
  Returns the MD5 checksum of source on the Agent’s file system (requires the ClassLoader mixin).
• readFile(source, block_size=65536)
  Returns the contents of the file source on the Agent’s file system.
• uploadFile(source, destination, block_size=65536)
  Upload a file source (from your local machine) as destination on the Agent’s file system.
• writeFile(destination, data, block_size=65536)
  Write data into a file destination on the Agent’s file system.