Class: Jekyll::AttendeasePlugin::OrganizationDataGenerator

Inherits:
EventDataGenerator show all
Defined in:
lib/jekyll/attendease_plugin/organization_data_generator.rb

Instance Method Summary collapse

Methods inherited from EventDataGenerator

#get, #use_cache?

Instance Method Details

#generate(site) ⇒ Object 



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# File 'lib/jekyll/attendease_plugin/organization_data_generator.rb', line 6

def generate(site)
  return unless site.config.organization? && site.config.cms_theme?

  if site.config.attendease['api_host'] && !site.config.attendease['api_host'].match(/^https/)
    raise "Is your Attendease api_host site properly in _config.yml? Needs to be something like https://myorg.attendease.org/"
  else
    # add a trailing slash if we are missing one.
    if site.config.attendease['api_host'][-1, 1] != '/'
      site.config.attendease['api_host'] += '/'
    end

    @attendease_data_path = File.join(site.source, '_attendease', 'data')

    FileUtils.mkdir_p(@attendease_data_path) unless File.exists?(@attendease_data_path)

    data_files = %w{ pages site_settings }.map { |m| "#{m}.json"}

    data_files.each do |filename|
      update_data = true
      data = nil

      file = File.join(@attendease_data_path, filename)
      if File.exists?(file) && use_cache?(site, file)
        update_data = false

        if filename.match(/json$/)
          begin
            data = JSON.parse(File.read(file))
          rescue => e
            raise "Error parsing #{file}: #{e.inspect}"
          end
        else
          data = File.read(file)
        end
      end

      if update_data
        unless site.config.attendease['access_token']
          raise "Missing user access_token in the attendease section of _config.yml"
        end

        options = {}
        options.merge!(:headers => {'X-User-Token' => site.config.attendease['access_token']})

        response = get("#{site.config.attendease['api_host']}api/#{filename}", options)

        if (!response.nil? && response.response.is_a?(Net::HTTPOK))
          Jekyll.logger.info "[Attendease] Saving #{filename} data..."

          if filename.match(/json$/)
            data = response.parsed_response
            File.open(file, 'w') { |f| f.write(data.to_json) }
          else # yaml
            File.open(file, 'w') { |f| f.write(response.body) }
          end
        else
          case response.code
          when 403
            raise "#{response.code} Access token invalid for #{site.config.attendease['api_host']}api/#{filename}"
          else
            raise "#{response.code} Request failed for #{site.config.attendease['api_host']}api/#{filename}. Is your Attendease api_host site properly in _config.yml?"
          end
        end
      end

      site.data[File.basename(filename, '.*')] = data
    end
  end
end