Class: Jekyll::FlickrLoader

Inherits:
Object
  • Object
show all
Defined in:
lib/badpixxel-jekyll-flickr/loader.rb

Constant Summary collapse

@@is_loaded = 
false

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Attribute Details

#is_loaded ⇒ Object

Returns the value of attribute is_loaded.



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# File 'lib/badpixxel-jekyll-flickr/loader.rb', line 19

def is_loaded
  @is_loaded
end

Class Method Details

.is_ready(site) ⇒ Object 



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# File 'lib/badpixxel-jekyll-flickr/loader.rb', line 52

def self.is_ready(site)
 # Check if Plugin Parameters Allow Cache Loading
 if site.config['flickr']['use_cache']
 	return false
 end
 if !site.config['flickr']['cache_dir']
 	return false
 end

	return true
end

.load(site) ⇒ Object 



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# File 'lib/badpixxel-jekyll-flickr/loader.rb', line 23

def self.load(site)

		if @@is_loaded 
 	puts "Flickr: Photosets Already Loaded"
			return
		end

 # Setup Defaults Plugin Parameters
 if not self.is_ready(site)
 	puts "Flickr: Using Cached Photosets"
 	return
 end
	puts "Flickr: Update of Photosets cache"

	# Fetch list of Photosets
    nsid = flickr.people.findByUsername(:username => site.config['flickr']['screen_name']).id
    flickr_photosets = flickr.photosets.getList(:user_id => nsid)

	# Update All Photosets Cache
    flickr_photosets.each do |flickr_photoset|
        photoset = Photoset.new(site, flickr_photoset)
		puts "Flickr: Update Photosets #{flickr_photoset.title} (#{photoset.photos_from_cache} In Cache, #{photoset.photos_from_flickr} Loaded from Flickr)"
    end

    @@is_loaded = true
	puts "Flickr: Photosets cache updated"

end

.setup(site) ⇒ Object 



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# File 'lib/badpixxel-jekyll-flickr/loader.rb', line 64

def self.setup(site)

    cache_dir = site.config['flickr']['cache_dir']
    # Clear any existing cache if requested
    if site.config['flickr']['flush_cache']
     if Dir.exists?(cache_dir)
         FileUtils.rm_rf(cache_dir)
     end
    end
    # Ensure Cache Dir Exists
    if !Dir.exists?(cache_dir)
        Dir.mkdir(cache_dir)
    end
    # Populate cache from Flickr
    FlickRaw.api_key = site.config['flickr']['api_key']
    FlickRaw.shared_secret = site.config['flickr']['api_secret']
end