def run(self, event): # Get server object server_obj = event.server # If no arguments given, turn the password for current channel off. line_clean = event.command_args.strip() if line_clean == "": event.channel.password = None return event.create_response("Channel password disabled.") # If line has 1 argument, set password for current channel line_split = line_clean.split() if len(line_split) == 1: # Check if null was specified input_null = Commons.is_string_null(line_split[0]) if input_null: event.channel.password = None return event.create_response("Channel password disabled.") else: event.channel.password = line_split[0] return event.create_response("Channel password set.") # Otherwise line has 2 or more arguments. # Assume first is channel, and second is password. input_null = Commons.is_string_null(line_split[1]) target_channel_name = line_split[0] target_channel = server_obj.get_channel_by_name(target_channel_name) if input_null: target_channel.password = None return event.create_response( "Channel password disabled for {}.".format( target_channel.name)) else: target_channel.password = line_split[1] return event.create_response("Channel password set for {}.".format( target_channel.name))
def test_is_string_null__invalid(calculation): assert not Commons.is_string_null(calculation), ( "Invalid string judged to be null, " + calculation)
def test_is_string_null__valid(calculation): assert Commons.is_string_null(calculation), ( "Valid string judged to be not null, " + calculation)
def connect_to_new_server_irc(self, line, event): """ Processes arguments in order to connect to a new IRC server :type line: str :type event: EventMessage """ # Get some handy objects current_server = event.server hallo_obj = current_server.hallo # Set all variables to none as default server_address, server_port = None, None server_name = None # Find the URL, if specified url_regex = re.compile( r"(^|\s)(irc://)?(([a-z.]+\.[a-z]+)(:([0-9]+))?)(\s|$)", re.IGNORECASE) url_search = url_regex.search(line) if url_search is not None: line = line.replace(url_search.group(0), " ") server_address = url_search.group(4).lower() try: server_port = int(url_search.group(6)) except (ValueError, TypeError): server_port = None # Find the server_address, if specified with equals notation server_address = (Commons.find_parameter("server_address", line) or server_address) # Find the server_port, if specified with equals notation server_port_param = Commons.find_parameter("server_port", line) if server_port_param is not None: try: server_port = int(server_port_param) except (ValueError, TypeError): return "Error, invalid port number." # Check server_address and server_port are set if server_address is None: return "Error, No server address specified." if server_port is None and isinstance(current_server, ServerIRC): server_port = current_server.get_server_port() if server_port is None: return "Error, No server port specified." # Get server name server_name = (Commons.find_any_parameter(["server_name", "name"], line) or server_name) # if server name is null, get it from server_address if server_name is None: server_name = Commons.get_domain_name(server_address) # Get other parameters, if set. auto_connect_str = Commons.find_parameter("auto_connect", line) auto_connect = (True if auto_connect_str is None else Commons.string_to_bool(auto_connect_str)) server_nick = (Commons.find_any_parameter( ["server_nick", "nick"], line) or current_server.get_nick()) server_prefix_arg = Commons.find_any_parameter( ["server_prefix", "prefix"], line) if not server_prefix_arg: server_prefix = current_server.prefix else: server_prefix = (None if Commons.is_string_null(server_prefix_arg) else server_prefix_arg) full_name = (Commons.find_parameter("full_name", line) or current_server.get_full_name()) nickserv_nick = "nickserv" nickserv_identity_command = "status" nickserv_identity_resp = "^status [^ ]+ 3$" nickserv_password = None if isinstance(current_server, ServerIRC): nickserv_nick = current_server.get_nickserv_nick() nickserv_identity_command = current_server.get_nickserv_ident_command( ) nickserv_identity_resp = current_server.get_nickserv_ident_response( ) nickserv_password = current_server.get_nickserv_pass() nickserv_nick = Commons.find_parameter("nickserv_nick", line) or nickserv_nick nickserv_identity_command = (Commons.find_parameter( "nickserv_identity_command", line) or nickserv_identity_command) nickserv_identity_resp = (Commons.find_parameter( "nickserv_identity_resp", line) or nickserv_identity_resp) nickserv_password = (Commons.find_parameter("nickserv_password", line) or nickserv_password) # Create this serverIRC object new_server_obj = ServerIRC(hallo_obj, server_name, server_address, server_port) new_server_obj.auto_connect = auto_connect new_server_obj.set_nick(server_nick) new_server_obj.set_prefix(server_prefix) new_server_obj.set_full_name(full_name) new_server_obj.set_nickserv_nick(nickserv_nick) new_server_obj.set_nickserv_ident_command(nickserv_identity_command) new_server_obj.set_nickserv_ident_response(nickserv_identity_resp) new_server_obj.set_nickserv_pass(nickserv_password) # Add user with same name on new server to all the same groups as current user new_user_nick = Commons.find_any_parameter(["user", "god"], line) if new_user_nick is False: # TODO: check user exists on server, ask server? new_user = new_server_obj.get_user_by_address( event.user.address, event.user.name) else: new_user = new_server_obj.get_user_by_address( new_user_nick.lower(), new_user_nick) if new_user is None: return 'Could not find a user by the name specified ("{}") on the new server.'.format( new_user_nick) for group in event.user.user_group_list: new_user.add_user_group(group) # Add the new object to Hallo's list hallo_obj.add_server(new_server_obj) # Connect to the new server object. new_server_obj.start() return "Connected to new IRC server: {}.".format(new_server_obj.name)