class Flickrie::Media::Exif

Public Class Methods

new(info) click to toggle source
# File lib/flickrie/objects/media/exif.rb, line 30
def initialize(info)
  raise ArgumentError if info.nil?

  @info = info
end

Public Instance Methods

[](key) click to toggle source
# File lib/flickrie/objects/media/exif.rb, line 24
def [](key) @info[key] end
get(key, options = {}) click to toggle source

Gets exif. Example:

photo.exif.get('Model') # => 'Canon PowerShot G12'

photo.exif.get('X-Resolution', data: 'raw')   # => '180'
photo.exif.get('X-Resolution', data: 'clean') # => '180 dpi'
photo.exif.get('X-Resolution')                   # => '180 dpi'
# File lib/flickrie/objects/media/exif.rb, line 15
def get(key, options = {})
  hash = @info.find { |hash| hash['label'] == key }
  data = hash[options[:data]] || hash['clean'] || hash['raw']
  data['_content']

rescue NoMethodError
  nil
end
hash() click to toggle source

@return [Hash]

# File lib/flickrie/objects/media/exif.rb, line 26
def hash() @info end