class PictureFrom::GravatarPicture

Public Instance Methods

picture_from_email(email) click to toggle source

TODO: Gravatar always returns an image. The default Gravatar image should be rejected.

# File lib/picture_from/gravatar_picture.rb, line 8
def picture_from_email(email)
  "http://www.gravatar.com/avatar/#{digest(email)}"
end

Private Instance Methods

digest(email) click to toggle source
# File lib/picture_from/gravatar_picture.rb, line 14
def digest(email)
  Digest::MD5.hexdigest(email)
end