Class: Adminpanel::AnalyticsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/adminpanel/analytics_controller.rb

Constant Summary collapse

API_VERSION = 
'v3'
CACHED_API_FILE = 
"#{Rails.root}/tmp/cache/analytics-#{API_VERSION}.cache"

Instance Method Summary collapse

Methods included from FacebookActions

#fb_choose_page, #fb_publish, #fb_save_token

Methods included from GalleryzableActions

#move_better, #move_worst

Methods included from RestActions

#create, #destroy, #edit, #new, #show, #update

Methods included from SessionsHelper

#current_user, #current_user=, #sign_in, #sign_out, #signed_in?

Instance Method Details

#index ⇒ Object 



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# File 'app/controllers/adminpanel/analytics_controller.rb', line 10

def index
	unless Adminpanel.analytics_profile_id.nil? || Adminpanel.analytics_key_filename.nil?
		 = '266789642405-0nppij5ll43bbvhpsn986puulssdoc45@developer.gserviceaccount.com' # Email of service account
		key_file = "#{Rails.root}/#{Adminpanel.analytics_key_path}/#{Adminpanel.analytics_key_filename}" # File containing your private key
		key_secret = 'notasecret' # Password to unlock private key
		profileID = Adminpanel.analytics_profile_id # Analytics profile ID.


		client = Google::APIClient.new(
		  :application_name => 'AdminPanel',
		  :application_version => '1.0.0'
      )

		analytics = nil
		# Load cached discovered API, if it exists. This prevents retrieving the
		# discovery document on every run, saving a round-trip to the discovery service.
		if File.exists? CACHED_API_FILE
		  File.open(CACHED_API_FILE) do |file|
		    analytics = Marshal.load(file)
		  end
		else
		  analytics = client.discovered_api('analytics', API_VERSION)
		  File.open(CACHED_API_FILE, 'w') do |file|
		    Marshal.dump(analytics, file)
		  end
		end

		key = Google::APIClient::KeyUtils.load_from_pkcs12(key_file, key_secret)
		client.authorization = Signet::OAuth2::Client.new(
			:token_credential_uri => 'https://accounts.google.com/o/oauth2/token',
		  :audience => 'https://accounts.google.com/o/oauth2/token',
        :authorization_uri => 'https://accounts.google.com/o/oauth2/auth',
		  :scope => 'https://www.googleapis.com/auth/analytics.readonly',
		  :issuer => ,
		  :signing_key => key
		)
		# Request a token for our service account
		client.authorization.fetch_access_token!

		startDate = DateTime.now.prev_month.strftime("%Y-%m-%d")
		endDate = DateTime.now.strftime("%Y-%m-%d")

		@visitCount = client.execute(
        :api_method => analytics.data.ga.get,
        :parameters => {
				  'ids' => "ga:#{profileID}",
				  'start-date' => startDate,
				  'end-date' => endDate,
				  'dimensions' => "ga:day,ga:month",
				  'metrics' => "ga:visits",
				  'sort' => "ga:month,ga:day"
		  }
      )

		@visits = @visitCount.data.rows.collect do |r|
	  	r[2]
		end

		@visitDates = @visitCount.data.rows.collect { |r| "#{r[0]}/#{r[1]}" }

	end
    respond_to do |format|
      format.html
      format.json {render :json => {:visit_count => @visitCount, :visits => @visits, :visit_dates => @visitDates }}
    end
end