cachai.rb in cachai-0.1.1

- old
+ new

@@ -1,7 +1,6 @@
 require 'sinatra/base'
-require 'sendgrid-ruby'
 require 'redis'
 require 'json'
 
 require_relative 'models'
 require_relative 'akismet'
@@ -34,10 +33,11 @@
       else
         puts "No Akismet key found! Will not check comments for spam."
       end
 
       if sendgrid_opts = opts.delete(:sendgrid)
+        require 'sendgrid-ruby'
         @sendgrid  = SendGrid::Client.new(sendgrid_opts)
         @recipient = opts.delete(:recipient) or raise "No recipient set!"
       end
 
       super(app)
@@ -246,10 +246,16 @@
       deliver @comment, :comment
     end
 
     put '/comments/:id' do
       @comment = Cachai::Response.find(params[:id])
-      @comment.update_attributes(params[:comment])
+      if @comment.update_attributes(params[:comment])
+        begin
+          @comment.post.clear_cache
+        rescue => e
+          puts e.message
+        end
+      end
       redirect back
     end
 
     def deliver(obj, view)
       if request.xhr?