Class: Gallery::Album

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/gallery/album.rb

Instance Method Summary collapse

Instance Method Details

#cover_photo ⇒ Object 



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# File 'app/models/gallery/album.rb', line 61

def cover_photo
  photos.first
end

#fetch_photos ⇒ Object 



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# File 'app/models/gallery/album.rb', line 12

def fetch_photos
  case provider.to_s
  when 'eyeem'

    client = OAuth2::Client.new('5kkCFgioQ2UgtZwTnpMFPH4FYCYWpkkq', 'RfdwC60OGDQOCaPssQIqiAbG5Y5HWzwG', :site => 'https://www.eyeem.com', :parse_json => true)
    access_token = OAuth2::AccessToken.new(client, identity.token, :site => 'https://eyeem.com/')
    response = JSON.parse(access_token.get('/api/v2/users/me/photos?detailed=1').body)
    
    raw_photos = response['photos']['items']
    
    processed_photos = []

    Album.transaction do
      processed_photos = raw_photos.map { |photo| photos.create :uid => photo['id'], :provider => :eyeem, :thumbs => {}, :source => photo['photoUrl'], :name => photo['id'], :url => photo['webUrl'], :aspect_ratio => photo['width']/photo['height'].to_f, :lat => (photo['latitude'] == '' ? nil : photo['latitude']), :long => (photo['longitude'] == '' ? nil : photo['longitude']), :taken_at => DateTime.parse(photo['updated']), :like_count => photo['totalLikes'], :comment_count => photo['totalComments'], :filter_name => (photo.has_key?('filter') ? photo['filter'] : nil) }
    end

    # fetch more if we have created them all and not empty
    while !processed_photos.map(&:persisted?).any?(&:blank?) and processed_photos.length > 0 do
      limit = response['photos']['limit']
      offset = response['photos']['offset'] + limit
      response = JSON.parse(access_token.get("/api/v2/users/me/photos?detailed=1&limit=#{limit}&offset=#{offset}").body)
      raw_photos = response['photos']['items']

      Album.transaction do
        processed_photos = raw_photos.map { |photo| photos.create :uid => photo['id'], :provider => :eyeem, :thumbs => {}, :source => photo['photoUrl'], :name => photo['id'], :url => photo['webUrl'], :aspect_ratio => photo['width']/photo['height'].to_f, :lat => (photo['latitude'] == '' ? nil : photo['latitude']), :long => (photo['longitude'] == '' ? nil : photo['longitude']), :taken_at => DateTime.parse(photo['updated']), :like_count => photo['totalLikes'], :comment_count => photo['totalComments'], :filter_name => (photo.has_key?('filter') ? photo['filter'] : nil) }
      end
      
    end


  when 'google'
    client = OAuth2::Client.new('1040704984149.apps.googleusercontent.com', 'RHObwIrckTzGtwLA6aRY-vLB', :site => 'https://picasaweb.google.com/data/')
    access_token = OAuth2::AccessToken.new(client, self.identity.token, :site => 'https://picasaweb.google.com/')
    album_response = JSON.parse(access_token.get("/data/feed/api/user/default/albumid/#{uid}?alt=json").body)

    return unless album_response['feed'].has_key? 'entry'
    
    raw_photos = album_response['feed']['entry']
    
    Album.transaction do
      processed_photos = raw_photos.map { |photo| photos.create :uid => photo['gphoto$id']['$t'], :provider => :google, :thumbnail => photo['content']['src'].gsub(/\/[^\/]*\z/, '/w512-h512-no/photo'), :url => photo['link'][1]['href'], :name => photo['title']['$t'], :source => photo['content']['src'].gsub(/\/[^\/]*\z/, '/w2048-h2048-no/photo'), :aspect_ratio => photo['gphoto$width']['$t'].to_f/photo['gphoto$height']['$t'].to_f}
      
      # only fetch more if all photos were successfully created and we have equal total to per page
      # TODO: actually do this, google right now returns 1000, plenty
    end
    
  end
end