Class: Mumble::ImgReader

Inherits:
Object
  • Object
show all
Defined in:
lib/mumble-ruby/img_reader.rb

Constant Summary collapse

FORMATS = 
%w(png jpg jpeg svg)

Class Method Summary collapse

Class Method Details

.msg_from_file(file) ⇒ Object 



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# File 'lib/mumble-ruby/img_reader.rb', line 20

def msg_from_file(file)
  @@file = file
  @@ext = File.extname(@@file)[1..-1]
  validate_file

  data = File.read @@file
  "<img src='data:image/#{@@ext};base64,#{Base64.encode64(data)}'/>"
end