Reduce the effect of the user description on the spam score

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

diff --git a/app/models/client_application.rb b/app/models/client_application.rb
index d3799abe00a483db593d68ef2e6bc4e8d07c4de0..55f34e6e2fc451b9dac06204c9302f4ae1503afa 100644 (file)
--- a/app/models/client_application.rb
+++ b/app/models/client_application.rb
@@ -1,23 +1,38 @@
 require 'oauth'
+
 class ClientApplication < ActiveRecord::Base
   belongs_to :user
   has_many :tokens, :class_name => "OauthToken"
+  has_many :access_tokens
+  has_many :oauth2_verifiers
+  has_many :oauth_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
+
+  before_validation :generate_keys, :on => :create
+
+  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)
-      logger.info "Signature Base String: #{signature.signature_base_string}"
-      logger.info "Consumer: #{signature.send :consumer_key}"
-      logger.info "Token: #{signature.send :token}"
       return false unless OauthNonce.remember(signature.request.nonce, signature.request.timestamp)
       value = signature.verify
-      logger.info "Signature verification returned: #{value.to_s}"
       value
     rescue OAuth::Signature::UnknownSignatureMethod => e
-      logger.info "ERROR"+e.to_s
       false
     end
   end
@@ -34,8 +49,26 @@ class ClientApplication < ActiveRecord::Base
     @oauth_client ||= OAuth::Consumer.new(key, secret)
   end
     
-  def create_request_token
-    RequestToken.create :client_application => self
+  def create_request_token(params={})
+    params = { :client_application => self, :callback_url => self.token_callback_url }
+    permissions.each do |p|
+      params[p] = true
+    end
+    RequestToken.create(params)
+  end
+
+  def access_token_for_user(user)
+    unless token = access_tokens.valid.where(:user_id => user).first
+      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 +85,7 @@ 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
+    self.key = OAuth::Helper.generate_key(40)[0,40]
+    self.secret = OAuth::Helper.generate_key(40)[0,40]
   end
 end