# ARPA Hellenic Logical Systems

# https://arpacorp.net | https://arpa.systems | input@arpacorp.net

#

# Repository template: replace profile fields with your own data before running.

# See docs/CONFIGURATION.md and kun.example.py for a fuller multi-user example.

import json

import os

_REPO_ROOT = os.path.dirname(os.path.abspath(__file__))

def load_known_user_names():

"""Loads the known_user_names dictionary from the kun.py file."""

global known_user_names

current_file = os.path.abspath(__file__)

with open(current_file, "r", encoding="utf-8") as f:

content = f.read()

exec(content)

known_user_names = {

"Demo Operator": {

"full_name": "Demo Operator",

"call_name": "Demo",

"arpa_id": "R001",

"public0x": "",

"db_params": {

"dbname": "mnemonic_computer",

"user": "your_postgres_username",

"password": "your_postgres_password",

"host": "localhost",

"port": "5432",

"options": "-c client_encoding=UTF8",

},

"picture": os.path.join(_REPO_ROOT, "assets", "enrollment.jpg"),

"mail": "you@example.com",

"soul_sig": [

"Template soul signature line: adjust preferences here or use /soulsig after login.",

],

},

}

def save_known_user_names():

"""Saves the known_user_names dictionary back to the kun.py file."""

current_file = os.path.abspath(__file__)

with open(current_file, "r", encoding="utf-8") as f:

content = f.readlines()

start_index = None

end_index = None

for i, line in enumerate(content):

if line.strip().startswith("known_user_names = {"):

start_index = i

break

if start_index is None:

raise ValueError("known_user_names definition not found in the file.")

open_braces = 0

for i in range(start_index, len(content)):

if "{" in content[i]:

open_braces += 1

if "}" in content[i]:

open_braces -= 1

if open_braces == 0:

end_index = i + 1

break

if end_index is None:

raise ValueError("End of known_user_names dictionary not found.")

new_content = content[:start_index]

new_content.append("known_user_names = {\n")

for user, data in known_user_names.items():

new_content.append(f" '{user}': {{\n")

for key, value in data.items():

if key == "soul_sig":

new_content.append(f" '{key}': [\n")

for item in value:

new_content.append(f" {json.dumps(item, ensure_ascii=False)},\n")

new_content.append(" ],\n")

elif key == "db_params":

db_params_str = ", ".join([f"'{k}': '{v}'" for k, v in value.items()])

new_content.append(f" '{key}': {{{db_params_str}}},\n")

elif key == "picture":

new_content.append(f" '{key}': r'{value}',\n")

else:

new_content.append(f" '{key}': '{value}',\n")

new_content.append(" },\n")

new_content.append("}\n")

new_content.extend(content[end_index:])

with open(current_file, "w", encoding="utf-8") as f:

f.writelines(new_content)