From 781a7affe91df19ef92f740cbc07f6c2014b20a3 Mon Sep 17 00:00:00 2001
From: Murray Summers <murray.sum@gmail.com>
Date: Sun, 2 Sep 2012 00:13:03 +0100
Subject: [PATCH] Create wrapper methods for oauth flow to prevent users
 directly accessing client and to make code cleaner in applications.

---
 lib/freeagent.rb        | 16 ++++++++++++++++
 lib/freeagent/client.rb |  8 ++++++++
 2 files changed, 24 insertions(+)

diff --git a/lib/freeagent.rb b/lib/freeagent.rb
index f5ce9e3..b8cc5fa 100644
--- a/lib/freeagent.rb
+++ b/lib/freeagent.rb
@@ -28,5 +28,21 @@ def access_details(client_id, client_secret, access_token=nil)
       @client = Client.new(client_id, client_secret)
       @client.access_token = access_token if access_token
     end
+
+    def authorize(options)
+      @client.authorize(options)
+    end
+
+    def fetch_access_token(auth_token, options)
+      @client.fetch_access_token(auth_token, options)
+    end
+
+    def access_token=(access_token)
+      @client.access_token = access_token
+    end
+
+    def access_token
+      @client.access_token.token
+    end
   end
 end
diff --git a/lib/freeagent/client.rb b/lib/freeagent/client.rb
index 05e2291..aa199c4 100644
--- a/lib/freeagent/client.rb
+++ b/lib/freeagent/client.rb
@@ -41,6 +41,14 @@ def self.token_url
     def self.connection_opts
       { :headers => { :user_agent => "freeagent-api-rb", :accept => "application/json", :content_type => "application/json" } }
     end
+
+    def authorize(options)
+      if options[:redirect_uri]
+        @client.auth_code.authorize_url(options)
+      else
+        raise FreeAgent::ClientError.new('Redirect uri not specified')
+      end
+    end
     
     def fetch_access_token(auth_code, options)
       if options[:redirect_uri]