def test_is_string_null(self): valid = ['0', 'false', 'off', 'disabled', 'disable', '', 'nul', 'null', 'none', 'nil'] invalid = ["true", "enable", "hello", "example", "test"] for valid_str in valid: assert Commons.is_string_null(valid_str), "Valid string judged to be not null, "+valid_str for invalid_str in invalid: assert not Commons.is_string_null(invalid_str), "Invalid string judged to be null, "+invalid_str
def run(self, line, user_obj, destination_obj=None): # Get server object server_obj = user_obj.server # If no arguments given, turn the password for current channel off. line_clean = line.strip() if line_clean == '': destination_obj.password = None return "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: destination_obj.password = None return "Channel password disabled." else: destination_obj.password = line_split[0] return "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 "Channel password disabled for " + target_channel.name + "." else: target_channel.password = line_split[1] return "Channel password set for " + target_channel.name + "."
def connect_to_new_server_irc(self, line, user_obj, destination_obj): """ Processes arguments in order to connect to a new IRC server :type line: str :type user_obj: Destination.User :type destination_obj: Destination.Destination """ # Get some handy objects current_server = user_obj.get_server() hallo_obj = current_server.get_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("(^|\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.set_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) or user_obj.get_name() new_user = new_server_obj.get_user_by_name(new_user_nick) for group in user_obj.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. Thread(target=new_server_obj.run).start() return "Connected to new IRC server: " + new_server_obj.get_name() + "."