X-Git-Url: http://gitweb.michael.orlitzky.com/?p=mailshears.git;a=blobdiff_plain;f=lib%2Frm%2Fplugins%2Fagendav.rb;h=46bd4073bfd459b4b2569ed1fd1d2f3a4657974f;hp=4cd179c655323070d71b01348a975a4a214047c0;hb=b947ef8844f090eedd50be0383abe417d910bb1a;hpb=e3826d8926e11763837a591986d453e9ef5d9dec;ds=sidebyside

diff --git a/lib/rm/plugins/agendav.rb b/lib/rm/plugins/agendav.rb
index 4cd179c..46bd407 100644
--- a/lib/rm/plugins/agendav.rb
+++ b/lib/rm/plugins/agendav.rb
@@ -3,43 +3,36 @@ require 'pg'
 require 'common/agendav_plugin'
 require 'rm/rm_plugin'
 
+
+# Handle the removal of Agendav users from its database. Agendav has
+# no concept of domains.
+#
 class AgendavRm
 
   include AgendavPlugin
   include RmPlugin
 
 
-  def delete_domain(domain)
-    # AgenDAV doesn't have a concept of domains.
-  end
-
-  def delete_account(account)
-    # Delete the given username and any records in other tables
-    # belonging to it.
+  # Remove *user* from the Agendav database. This should remove him
+  # from _every_ table in which he is referenced.
+  #
+  # @param user [User] the user to remove.
+  #
+  def remove_user(user)
+    raise NonexistentUserError.new(user.to_s()) if not user_exists(user)
 
     sql_queries = ['DELETE FROM prefs WHERE username = $1;']
     sql_queries << 'DELETE FROM shared WHERE user_from = $1;'
 
+    connection = PG::Connection.new(@db_hash)
     begin
-      connection = PGconn.connect(@db_host,
-                                  @db_port,
-                                  @db_opts,
-                                  @db_tty,
-                                  @db_name,
-                                  @db_user,
-                                  @db_pass)
-
       sql_queries.each do |sql_query|
-        connection.query(sql_query, [account])
+        connection.query(sql_query, [user.to_s()])
       end
-
+    ensure
+      # Make sure the connection gets closed even if a query explodes.
       connection.close()
-
-    rescue PGError => e
-      # Pretend like we're database-agnostic in case we ever are.
-      raise DatabaseError.new(e)
     end
-
   end
 
 end