def run(self, event):
# Check for server name in input line
line = event.command_args
server_name = Commons.find_parameter("server", line)
if server_name is None:
server_obj = event.server
else:
server_obj = event.server.hallo.get_server_by_name(server_name)
line = line.replace("server={}".format(server_name), "").strip()
if server_obj is None:
return event.create_response("Error, invalid server specified.")
# Find channel object
if line.strip() != "":
channel_name = line.split()[0].lower()
channel_obj = server_obj.get_channel_by_name(channel_name)
else:
if event.channel is not None:
channel_name = event.channel.name
channel_obj = event.channel
else:
return event.create_response(
"Error, I cannot leave a private chat.")
# Leave channel, provided hallo is in channel.
if not channel_obj.in_channel:
return event.create_response("Error, I'm not in that channel.")
server_obj.leave_channel(channel_obj)
return event.create_response("Left {}.".format(channel_name))
def run(self, event):
# Check for server name in input line
line = event.command_args
server_name = Commons.find_parameter("server", line)
if server_name is None:
server_obj = event.server
else:
server_obj = event.server.hallo.get_server_by_name(server_name)
line = line.replace("server={}".format(server_name), "").strip()
if server_obj is None:
return event.create_response("Invalid server specified.")
# Get channel name
channel_name = line.split()[0].lower()
# Check for channel password
channel_password = None
if channel_name != line:
channel_password = line[len(channel_name):]
# Get channel object, set password
channel_obj = server_obj.get_channel_by_name(channel_name)
channel_obj.password = channel_password
# Join channel if not already in channel.
if channel_obj.in_channel:
return event.create_response("I'm already in that channel.")
server_obj.join_channel(channel_obj)
return event.create_response("Joined {}.".format(channel_name))
def run(self, event):
line_clean = event.command_args.strip().lower()
# Useful object
hallo_obj = event.server.hallo
# See if a server was specified.
server_name = Commons.find_parameter("server", event.command_args)
# Get server object. If invalid, use current
if server_name is None:
server_obj = event.server
else:
server_obj = hallo_obj.get_server_by_name(server_name)
if server_obj is None:
return event.create_response(
"I don't recognise that server name.")
# Remove server name from line and trim
line_clean = line_clean.replace("server={}".format(server_name),
"").strip()
# See if channel was specified with equals syntax
channel_name = Commons.find_parameter(
"channel", line_clean) or Commons.find_parameter(
"chan", line_clean)
# If not specified with equals syntax, check if just said.
if channel_name is None:
channel_name = line_clean
if channel_name == "":
if event.channel is None:
return event.create_response(
"I don't recognise that channel name.")
channel_name = event.channel.name
# If they've specified all channels, display the server list.
if channel_name in ["*", "all"]:
user_list = server_obj.user_list
output_string = "Users on {}: {}.".format(
server_obj.name,
", ".join([user.name for user in user_list if user.online]),
)
return event.create_response(output_string)
# Get channel object
channel_obj = server_obj.get_channel_by_name(channel_name)
# Get user list
user_list = channel_obj.get_user_list()
# Output
output_string = "Users in {}: {}.".format(
channel_name, ", ".join([user.name for user in user_list]))
return event.create_response(output_string)
def edit_server_irc(self, line, server_obj):
"""Processes arguments in order to edit an IRC server"""
# Set all variables to none as default
server_address, server_port = None, 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()
server_port = int(url_search.group(6))
# 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:
return "Invalid port number."
# If server_address or server_port are set, edit those and reconnect.
if server_address is not None:
server_obj.server_address = server_address
if server_port is not None:
server_obj.server_port = server_port
# Get other parameters, if set. defaulting to whatever server defaults.
auto_connect = (Commons.string_to_bool(
Commons.find_parameter("auto_connect", line))
or server_obj.get_auto_connect())
server_nick = (Commons.find_parameter("server_nick", line)
or Commons.find_parameter("nick", line)
or server_obj.get_nick())
server_prefix = (Commons.find_parameter("server_prefix", line)
or Commons.find_parameter("prefix", line)
or server_obj.get_prefix())
full_name = (Commons.find_parameter("full_name", line)
or server_obj.get_full_name())
nickserv_nick = (Commons.find_parameter("nickserv_nick", line)
or server_obj.get_nickserv_nick())
nickserv_identity_command = (
Commons.find_parameter("nickserv_identity_command", line)
or server_obj.get_nickserv_ident_command())
nickserv_identity_response = (
Commons.find_parameter("nickserv_identity_response", line)
or server_obj.get_nickserv_ident_response())
nickserv_password = (Commons.find_parameter("nickserv_password", line)
or server_obj.get_nickserv_pass())
# Set all the new variables
server_obj.set_auto_connect(auto_connect)
server_obj.nick = server_nick
server_obj.prefix = server_prefix
server_obj.set_full_name(full_name)
server_obj.set_nickserv_nick(nickserv_nick)
server_obj.set_nickserv_ident_command(nickserv_identity_command)
server_obj.set_nickserv_ident_response(nickserv_identity_response)
server_obj.get_nickserv_pass(nickserv_password)
# If server address or server port was changed, reconnect.
if server_port is not None or server_address is not None:
server_obj.reconnect()
return "Modified the IRC server: {}.".format(server_obj.name)
def run(self, event):
"""
Say a message into a channel or server/channel pair (in the format "{server,channel}").
Format: say <channel> <message>
"""
# Setting up variables
line = event.command_args
hallo_obj = event.server.hallo
# See if server and channel are specified as parameters
server_name = Commons.find_parameter("server", line)
if server_name is not None:
line = line.replace("server={}".format(server_name), "").strip()
channel_name = Commons.find_parameter("channel", line)
if channel_name is not None:
line = line.replace("channel={}".format(channel_name), "").strip()
# If channel_name is not found as a parameter, see if server/channel is given as a first argument pair.
if channel_name is None:
destination_pair = line.split()[0]
line = line[len(destination_pair):].strip()
destination_separators = ["->", ">", ",", ".", "/", ":"]
for destination_separator in destination_separators:
if destination_pair.count(destination_separator) != 0:
server_name = destination_pair.split(
destination_separator)[0]
channel_name = destination_pair.split(
destination_separator)[1]
break
if channel_name is None:
channel_name = destination_pair
# Get server_obj list from server_name
server_objs = []
if server_name is None:
server_objs = [event.server]
else:
# Create a regex query from their input
server_regex = re.escape(server_name).replace(r"\*", ".*")
server_list = hallo_obj.server_list
for server_obj in server_list:
if not server_obj.is_connected():
continue
if re.match(server_regex, server_obj.name, re.IGNORECASE):
server_objs.append(server_obj)
# If server is not recognised or found, respond with an error
if len(server_objs) == 0:
return event.create_response("Unrecognised server.")
# Get channel_obj list from server_obj and channel_name
channel_objs = []
for server_obj in server_objs:
channel_regex = re.escape(channel_name).replace(r"\*", ".*")
channel_list = server_obj.channel_list
for channel_obj in channel_list:
if not channel_obj.in_channel:
continue
if re.match(channel_regex, channel_obj.name, re.IGNORECASE):
channel_objs.append(channel_obj)
# If no channels were found that match, respond with an error
if len(channel_objs) == 0:
return event.create_response("Unrecognised channel.")
# Send message to all matching channels
for channel_obj in channel_objs:
event.server.send(
EventMessage(event.server,
channel_obj,
None,
line,
inbound=False))
return event.create_response("Message sent.")
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)
