Simplify URL scheme name matching in OAuth callback URLs a little

[rails.git] / app / models / client_application.rb

diff --git a/app/models/client_application.rb b/app/models/client_application.rb
index d3799abe00a483db593d68ef2e6bc4e8d07c4de0..ffca1c63c36e922fa53408d191108d1cd20c63cd 100644 (file)
--- a/app/models/client_application.rb
+++ b/app/models/client_application.rb
@@ -2,10 +2,26 @@ require 'oauth'
 class ClientApplication < ActiveRecord::Base
   belongs_to :user
   has_many :tokens, :class_name => "OauthToken"
+  has_many :access_tokens
   validates_presence_of :name, :url, :key, :secret
   validates_uniqueness_of :key
   before_validation_on_create :generate_keys
   
+  validates_format_of :url, :with => /\Ahttp(s?):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/i
+  validates_format_of :support_url, :with => /\Ahttp(s?):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/i, :allow_blank=>true
+  validates_format_of :callback_url, :with => /\A[a-z][a-z0-9.+-]*:\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/i, :allow_blank=>true
+
+  attr_accessor :token_callback_url
+  
+  def self.find_token(token_key)
+    token = OauthToken.find_by_token(token_key, :include => :client_application)
+    if token && token.authorized?
+      token
+    else
+      nil
+    end
+  end
+
   def self.verify_request(request, options = {}, &block)
     begin
       signature = OAuth::Signature.build(request, options, &block)
@@ -35,7 +51,21 @@ class ClientApplication < ActiveRecord::Base
   end
     
   def create_request_token
-    RequestToken.create :client_application => self
+    RequestToken.create :client_application => self, :callback_url => self.token_callback_url
+  end
+
+  def access_token_for_user(user)
+    unless token = access_tokens.find(:first, :conditions => { :user_id => user.id, :invalidated_at => nil })
+      params = { :user => user }
+
+      permissions.each do |p|
+        params[p] = true
+      end
+
+      token = access_tokens.create(params)
+    end
+    
+    token
   end
 
   # the permissions that this client would like from the user
@@ -52,8 +82,8 @@ protected
                  :allow_write_api, :allow_read_gpx, :allow_write_gpx ]
 
   def generate_keys
-    @oauth_client = oauth_server.generate_consumer_credentials
-    self.key = @oauth_client.key
-    self.secret = @oauth_client.secret
+    oauth_client = oauth_server.generate_consumer_credentials
+    self.key = oauth_client.key
+    self.secret = oauth_client.secret
   end
 end