X-Git-Url: http://gitweb.michael.orlitzky.com/?p=mailshears.git;a=blobdiff_plain;f=lib%2Fcommon%2Froundcube_db_plugin.rb;h=e4e9e7fb73471d4115cd6694527a43bb139cc293;hp=364b8199e23f992c2a4744ac3ec76239a98b7714;hb=51f027b01e242737956c3ab5aecdd322d6ceeeed;hpb=e3826d8926e11763837a591986d453e9ef5d9dec

diff --git a/lib/common/roundcube_db_plugin.rb b/lib/common/roundcube_db_plugin.rb
index 364b819..e4e9e7f 100644
--- a/lib/common/roundcube_db_plugin.rb
+++ b/lib/common/roundcube_db_plugin.rb
@@ -65,4 +65,33 @@ module RoundcubeDbPlugin
     return user_id
   end
 
+
+  # Uses in both prune/rm.
+  def get_roundcube_usernames()
+    usernames = []
+
+    # Just assume PostgreSQL for now.
+    begin
+      connection = PGconn.connect(@db_host,
+                                  @db_port,
+                                  @db_opts,
+                                  @db_tty,
+                                  @db_name,
+                                  @db_user,
+                                  @db_pass)
+
+      sql_query = "SELECT username FROM users;"
+      connection.query(sql_query) do |result|
+        usernames = result.field_values('username')
+      end
+
+      connection.close()
+    rescue PGError => e
+      # Pretend like we're database-agnostic in case we ever are.
+      raise DatabaseError.new(e)
+    end
+
+    return usernames
+  end
+
 end