obschatbot/services/CommandService.py

119 lines
4.2 KiB
Python

from obspython import *
from services.Service import Service
import os.path
import random
import re
KNOWN_COMMANDS = ["cmd"]
SEPARATOR = ";"
SUBST_SEP = ".,"
PATTERN_ARGS = "\{[0-9]+\}"
class CommandService(Service):
title = "Command Service"
enabled = False
msg_cant_manage = ""
msg_unknown = ""
msg_wrong_arg_count = ""
file = ""
commands = {}
# Service -----
def knows(self, command):
return command.lower() in self.list_commands()
def eval(self, command, response, users):
if command == "cmd":
self.queue.append(self.manage(response))
else:
self.queue.append(self.custom(response["message"]))
def list_commands(self):
return KNOWN_COMMANDS + list(self.commands.keys())
def start(self):
if self.file == "" or not os.path.isfile(self.file):
return
with open(self.file, "r", encoding="utf-8") as file:
content = file.read().splitlines()
for line in content:
self.load_command(line)
def load_command(self, line):
components = line.split(SEPARATOR)
self.commands[components[0].lower()] = components[1].replace(SUBST_SEP, SEPARATOR).split("||")
# OBS subset -----
def create_properties(self):
props = obs_properties_create()
obs_properties_add_path(props, "cmd_file", "Commands list", OBS_PATH_FILE, "Text file (*.txt)", None)
obs_properties_add_text(props, "cmd_msg_cant_manage", "Message: Unauthorized", OBS_TEXT_DEFAULT)
obs_properties_add_text(props, "cmd_msg_unknown", "Message: Unknown command", OBS_TEXT_DEFAULT)
obs_properties_add_text(props, "cmd_msg_wrong_arg_count", "Message: Wrong argument count", OBS_TEXT_DEFAULT)
return props
def update(self, settings):
self.file = obs_data_get_string(settings, "cmd_file")
# Commands -----
def manage(self, response):
can_manage = False
for badge in response["tags"]["badges"]:
if badge["name"] in ["broadcaster", "moderator"]:
can_manage = True
if not can_manage:
return f"{self.msg_cant_manage}, @{response['username']}"
components = response["message"].split(" ", 3)
if len(components) < 3:
return f"{self.msg_wrong_arg_count}, @{response['username']}"
command, action, target_command = components[0], components[1], components[2].lower()
if len(components) == 4:
args = components[3]
if action in ["add", "edit", "update"]:
return self.add_command(target_command, args) + f", @{response['username']}"
elif action in ["del", "delete", "remove"]:
return self.del_command(target_command) + f", @{response['username']}"
else:
return f"{self.msg_unknown}, @{response['username']}"
def add_command(self, command, args):
self.commands[command.lstrip("!")] = args.split("||")
self.write()
return f"La commande '!{command}' a été ajoutée"
def del_command(self, command):
if command not in self.commands:
return f"La commande '!{command}' n'existe pas"
self.commands.pop(command)
self.write()
return f"La commande '!{command}' a été supprimée"
def write(self):
with open(self.file, "w", encoding="utf-8") as file:
for name in self.commands:
file.write(f"{name}{SEPARATOR}{'||'.join(self.commands[name]).replace(SEPARATOR, SUBST_SEP)}\n")
def custom(self, message):
components = message.split(" ", 1)
command_name = components[0][1:].lower()
command = self.commands[command_name][random.randint(0, len(self.commands[command_name]) - 1)]
args = list(dict.fromkeys(re.findall(PATTERN_ARGS, command)))
args.sort()
count = len(args)
if count >= 1:
msg_components = []
if len(components) > 1:
msg_components = components[1].split(" ")
if len(msg_components) != count:
return self.msg_wrong_arg_count
for i in range(0, count):
command = command.replace(args[i], msg_components[i].lstrip("@"))
return command