Class: Postpeek::Decoders::Base

Inherits:

Object

• Object
• Postpeek::Decoders::Base

Defined in:

lib/postpeek/decoders/base.rb

Direct Known Subclasses

Base64, QuotedPrintable, SevenBit

Class Method Summary

• .handles ⇒ Array<String>

  Returns the list of encoding strings this decoder handles.

Instance Method Summary

• #decode(content) ⇒ String

  Decodes raw encoded content.

Class Method Details

.handles ⇒ Array<String>

Returns the list of encoding strings this decoder handles.

Returns:

• (Array<String>)

Raises:

• (NotImplementedError)

# File 'lib/postpeek/decoders/base.rb', line 8

def self.handles
  raise NotImplementedError, "#{self}.handles must be implemented by subclass"
end

Instance Method Details

#decode(content) ⇒ String

Decodes raw encoded content.

Parameters:

• content (String) —

  encoded content

Returns:

• (String) —

  decoded content encoded as UTF-8

Raises:

• (DecodeError) —

  if decoding fails

# File 'lib/postpeek/decoders/base.rb', line 16

def decode(content)
  raise NotImplementedError, "#{self.class}#decode must be implemented by subclass"
end