diff .svn/pristine/38/38d3fc6a695b34cdb3895e43b2a6149999c95fa1.svn-base @ 909:cbb26bc654de redmine-1.3

Update to Redmine 1.3-stable branch (Redmine SVN rev 8964)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.svn/pristine/38/38d3fc6a695b34cdb3895e43b2a6149999c95fa1.svn-base	Fri Feb 24 19:09:32 2012 +0000
@@ -0,0 +1,55 @@
+require 'openid/store/interface'
+
+module OpenIdAuthentication
+  class DbStore < OpenID::Store::Interface
+    def self.cleanup_nonces
+      now = Time.now.to_i
+      Nonce.delete_all(["timestamp > ? OR timestamp < ?", now + OpenID::Nonce.skew, now - OpenID::Nonce.skew])
+    end
+
+    def self.cleanup_associations
+      now = Time.now.to_i
+      Association.delete_all(['issued + lifetime > ?',now])
+    end
+
+    def store_association(server_url, assoc)
+      remove_association(server_url, assoc.handle)
+      Association.create(:server_url => server_url,
+                         :handle     => assoc.handle,
+                         :secret     => assoc.secret,
+                         :issued     => assoc.issued,
+                         :lifetime   => assoc.lifetime,
+                         :assoc_type => assoc.assoc_type)
+    end
+
+    def get_association(server_url, handle = nil)
+      assocs = if handle.blank?
+          Association.find_all_by_server_url(server_url)
+        else
+          Association.find_all_by_server_url_and_handle(server_url, handle)
+        end
+
+      assocs.reverse.each do |assoc|
+        a = assoc.from_record
+        if a.expires_in == 0
+          assoc.destroy
+        else
+          return a
+        end
+      end if assocs.any?
+
+      return nil
+    end
+
+    def remove_association(server_url, handle)
+      Association.delete_all(['server_url = ? AND handle = ?', server_url, handle]) > 0
+    end
+
+    def use_nonce(server_url, timestamp, salt)
+      return false if Nonce.find_by_server_url_and_timestamp_and_salt(server_url, timestamp, salt)
+      return false if (timestamp - Time.now.to_i).abs > OpenID::Nonce.skew
+      Nonce.create(:server_url => server_url, :timestamp => timestamp, :salt => salt)
+      return true
+    end
+  end
+end