# @param cfg [Configuration] the configuration for this plugin.
#
def initialize(cfg)
- @db_host = cfg.roundcube_dbhost
- @db_port = cfg.roundcube_dbport
- @db_opts = cfg.roundcube_dbopts
- @db_tty = cfg.roundcube_dbtty
- @db_name = cfg.roundcube_dbname
- @db_user = cfg.roundcube_dbuser
- @db_pass = cfg.roundcube_dbpass
+ @db_hash = {
+ :host => cfg.roundcube_dbhost,
+ :port => cfg.roundcube_dbport,
+ :options => cfg.roundcube_dbopts,
+ :dbname => cfg.roundcube_dbname,
+ :user => cfg.roundcube_dbuser,
+ :password => cfg.roundcube_dbpass }
end
def list_users()
usernames = []
- connection = PGconn.connect(@db_host, @db_port, @db_opts, @db_tty,
- @db_name, @db_user, @db_pass)
+ connection = PG::Connection.new(@db_hash)
sql_query = 'SELECT username FROM users;'
- connection.query(sql_query) do |result|
- usernames = result.field_values('username')
- end
- connection.close()
+ begin
+ connection.sync_exec(sql_query) do |result|
+ usernames = result.field_values('username')
+ end
+ ensure
+ # Make sure the connection gets closed even if the query explodes.
+ connection.close()
+ end
return usernames.map{ |u| User.new(u) }
end
def get_user_id(user)
user_id = nil
- connection = PGconn.connect(@db_host, @db_port, @db_opts, @db_tty,
- @db_name, @db_user, @db_pass)
-
+ connection = PG::Connection.new(@db_hash)
sql_query = 'SELECT user_id FROM users WHERE username = $1;'
- connection.query(sql_query, [user.to_s()]) do |result|
- if result.num_tuples > 0
- user_id = result[0]['user_id']
+ begin
+ connection.sync_exec_params(sql_query, [user.to_s()]) do |result|
+ if result.num_tuples > 0
+ user_id = result[0]['user_id']
+ end
end
+ ensure
+ # Make sure the connection gets closed even if the query explodes.
+ connection.close()
end
- connection.close()
-
return user_id
end