Hacker pages now show gravatars.

steveklabnik · steveklabnik · commit 20a613eaa9ed · 2010-08-14T17:01:24.000-04:00
diff --git a/models/hacker.rb b/models/hacker.rb
@@ -57,7 +57,12 @@ def self.authenticate(username, pass)
 	def admin?
 		return self.admin == true
 	end
-	
+
+	#a helper function for gravatar urls
+	def gravatar_url
+		require 'md5'
+		"http://www.gravatar.com/avatar/#{MD5::md5(email.downcase)}"
+	end
 
 	private 
 
diff --git a/views/hackers/show.haml b/views/hackers/show.haml
@@ -1,4 +1,6 @@
 %p= @hacker.username + "'s page"
+%p
+  %img{:src => @hacker.gravatar_url}
 
 - if logged_in?
   %a{:href => "/messages/new/to/#{@hacker.username}" }= "Send #{@hacker.username} a message"
