import configparser

# messages
NO_DATA_NOGPS = "No location data: does your device have GPS?"
ERROR_FETCHING_DATA = "error fetching data"
WELCOME_MSG = 'MeshBot, here for you like a friend who is not. Try sending: ping @foo  or, cmd'
MOTD = 'Thanks for using MeshBOT! Have a good day!'

# setup the global variables
msg_history = [] # message history for the store and forward feature
bbs_ban_list = [] # list of banned users
bbs_admin_list = [] # list of admin users
repeater_channels = [] # list of channels to listen on for repeater mode

# Read the config file, if it does not exist, create basic config file
config = configparser.ConfigParser() 
config_file = "config.ini"

try:
    config.read(config_file)
except Exception as e:
    print(f"System: Error reading config file: {e}")

if config.sections() == []:
    print(f"System: Error reading config file: {config_file} is empty or does not exist.")
    config['interface'] = {'type': 'serial', 'port': "/dev/ttyACM0", 'hostname': '', 'mac': ''}
    config['general'] = {'respond_by_dm_only': 'True', 'defaultChannel': '0', 'motd': MOTD,
                         'welcome_message': WELCOME_MSG,
                         'DadJokes': 'True', 'StoreForward': 'True', 'StoreLimit': '3', 'zuluTime': 'False'}
    config['bbs'] = {'enabled': 'True', 'bbsdb': 'bbsdb.pkl'}
    config['location'] = {'enabled': 'True','lat': '48.50', 'lon': '-123.0'}
    config['solar'] = {'enabled': 'True'}
    config['repeater'] = {'enabled': 'false'}
    config.write(open(config_file, 'w'))
    print (f"System: Config file created, check {config_file} or review the config.template")

# interface1 settings
interface1_type = config['interface'].get('type', 'serial')
port1 = config['interface'].get('port', '')
hostname1 = config['interface'].get('hostname', '')
mac1 = config['interface'].get('mac', '')

# interface2 settings
if 'interface2' in config:
    interface2_type = config['interface2'].get('type', 'serial')
    port2 = config['interface2'].get('port', '')
    hostname2 = config['interface2'].get('hostname', '')
    mac2 = config['interface2'].get('mac', '')
    interface2_enabled = config['interface2'].getboolean('enabled', False)
else:
    interface2_enabled = False

# variables
storeFlimit = config['general'].getint('StoreLimit', 3) # default 3 messages for S&F
useDMForResponse = config['general'].getboolean('respond_by_dm_only', True)
publicChannel = config['general'].getint('defaultChannel', 0) # the meshtastic public channel
location_enabled = config['location'].getboolean('enabled', False)
latitudeValue = config['location'].getfloat('lat', 48.50)
longitudeValue = config['location'].getfloat('lon', -123.0)
zuluTime = config['general'].getboolean('zuluTime', False)
welcome_message = config['general'].get('welcome_message', WELCOME_MSG)
solar_conditions_enabled = config['solar'].getboolean('enabled', False)
bbs_enabled = config['bbs'].getboolean('enabled', False)
bbsdb = config['bbs'].get('bbsdb', 'bbsdb.pkl')
dad_jokes_enabled = config['general'].getboolean('DadJokes', False)
store_forward_enabled = config['general'].getboolean('StoreForward', False)
config['general'].get('motd', MOTD)
urlTimeoutSeconds = config['general'].getint('URL_TIMEOUT', 10) # default 10 seconds
forecastDuration = config['general'].getint('DAYS_OF_WEATHER', 4) # default days of weather
numWxAlerts = config['general'].getint('ALERT_COUNT', 2) # default 2 alerts
bbs_ban_list = config['bbs'].get('ban_list', '').split(',')
bbs_admin_list = config['bbs'].get('admin_list', '').split(',')
repeater_enabled = config['repeater'].getboolean('enabled', False)
repeater_channels = config['repeater'].get('repeater_channels', '').split(',')