Class: Attach::BlobTypes::File

Inherits:

Object

• Object
• Attach::BlobTypes::File

Defined in:

lib/attach/blob_types/file.rb

Instance Attribute Summary

• #file ⇒ Object readonly

  Returns the value of attribute file.

Instance Method Summary

• #digest ⇒ Object
• #initialize(file) ⇒ File constructor

  A new instance of File.

• #read ⇒ Object
• #size ⇒ Object

Constructor Details

#initialize(file) ⇒ File

Returns a new instance of File.

# File 'lib/attach/blob_types/file.rb', line 9

def initialize(file)
  @file = file
end

Instance Attribute Details

#file ⇒ Object (readonly)

Returns the value of attribute file.

# File 'lib/attach/blob_types/file.rb', line 7

def file
  @file
end

Instance Method Details

#digest ⇒ Object

# File 'lib/attach/blob_types/file.rb', line 22

def digest
  Digest::SHA1.file(@file.path).to_s
end

#read ⇒ Object

# File 'lib/attach/blob_types/file.rb', line 13

def read
  @file.rewind
  @file.read
end

#size ⇒ Object

# File 'lib/attach/blob_types/file.rb', line 18

def size
  @file.size
end