lib/share_counter.rb in share_counter-0.2.0 vs lib/share_counter.rb in share_counter-0.2.1

@@ -41,12 +41,24 @@
     html.gsub! ')', ''
     return JSON.parse(html)['count']
   end
 
   def self.seomoz url, access_id, secret
+    mozrank = 0
+    page_authority = 0
+    domain_authority = 0
+
   	client = Linkscape::Client.new(accessID: access_id, secret: secret)
   	response = client.urlMetrics(url, cols: :all)
-  	{ mozrank: response.data['source'][:mozrank], page_authority: response.data['source'][:page_authority], domain_authority: response.data['source'][:domain_authority]}
+
+    if response.response.code.to_i == 200
+      mozrank = response.data['source'][:mozrank]
+      page_authority = response.data['source'][:page_authority]
+      domain_authority = response.data['source'][:domain_authority]
+  	  return { mozrank: mozrank, page_authority: page_authority, domain_authority: domain_authority }
+    end
+
+    return { mozrank: mozrank, page_authority: page_authority, domain_authority: domain_authority }
   end
 
   def self.supported_networks
     %w(reddit twitter facebook linkedin stumbleupon pinterest)
   end