Class: FileConnector

Inherits:

Object

• Object
• FileConnector

Includes:

LockManager

Defined in:

lib/file_connector.rb

Instance Method Summary

• #initialize(name, directory) ⇒ FileConnector constructor

  A new instance of FileConnector.

• #read ⇒ Object
• #write(hash) ⇒ Object

Methods included from LockManager

#grab_ex_lock, #grab_sh_lock, #release_lock

Constructor Details

#initialize(name, directory) ⇒ FileConnector

Returns a new instance of FileConnector.

# File 'lib/file_connector.rb', line 9

def initialize(name, directory)
  @file_path = directory + name.to_s + '.json'
  create_file unless if_exist
  @file = File.open(@file_path, File::RDWR)
end

Instance Method Details

#read ⇒ Object

# File 'lib/file_connector.rb', line 15

def read
  file = File.read(@file_path)
  JSON.parse(file)
end

#write(hash) ⇒ Object

# File 'lib/file_connector.rb', line 20

def write(hash)
  File.open(@file_path, 'w') do |f|
    f.write(hash.to_json)
  end
  read
end