import os, json, sys
from flask import Flask
from view_page import bp as view_page_bp
from action_general import bp as action_general_bp
from action_networkinterfaces import bp as action_networkinterfaces_bp
from action_upstreamdns import bp as action_upstreamdns_bp
from action_apply_mdns import bp as action_apply_mdns_bp
from action_apply_vpn import bp as action_apply_vpn_bp
from action_apply_banned_ips import bp as action_apply_banned_ips_bp
from action_apply_host_overrides import bp as action_apply_host_overrides_bp
from action_dnsblocking import bp as action_dnsblocking_bp
from action_apply_vlans import bp as action_apply_vlans_bp
from action_apply_inter_vlan import bp as action_apply_inter_vlan_bp
from action_apply_port_forwarding import bp as action_apply_port_forwarding_bp
from action_apply_dhcp_reservations import bp as action_apply_dhcp_reservations_bp
from action_create_account import bp as action_create_account_bp
from action_log_in import bp as action_log_in_bp
from action_log_out import bp as action_log_out_bp
from action_verify_email import bp as action_verify_email_bp
from action_add_account import bp as action_add_account_bp
from action_delete_account import bp as action_delete_account_bp
from action_save_preferences import bp as action_save_preferences_bp
from action_change_password import bp as action_change_password_bp
from action_ddns import bp as action_ddns_bp
from api_apply_health import bp as api_apply_health_bp

app = Flask(__name__)
app.secret_key = os.environ.get('SECRET_KEY', os.urandom(24))
app.register_blueprint(view_page_bp)
app.register_blueprint(action_general_bp)
app.register_blueprint(action_networkinterfaces_bp)
app.register_blueprint(action_upstreamdns_bp)
app.register_blueprint(action_apply_mdns_bp)
app.register_blueprint(action_apply_vpn_bp)
app.register_blueprint(action_apply_banned_ips_bp)
app.register_blueprint(action_apply_host_overrides_bp)
app.register_blueprint(action_dnsblocking_bp)
app.register_blueprint(action_apply_vlans_bp)
app.register_blueprint(action_apply_inter_vlan_bp)
app.register_blueprint(action_apply_port_forwarding_bp)
app.register_blueprint(action_apply_dhcp_reservations_bp)
app.register_blueprint(action_create_account_bp)
app.register_blueprint(action_log_in_bp)
app.register_blueprint(action_log_out_bp)
app.register_blueprint(action_verify_email_bp)
app.register_blueprint(action_add_account_bp)
app.register_blueprint(action_delete_account_bp)
app.register_blueprint(action_save_preferences_bp)
app.register_blueprint(action_change_password_bp)
app.register_blueprint(action_ddns_bp)
app.register_blueprint(api_apply_health_bp)

def _seed_initial_account():
    email = os.environ.get('INITIAL_MANAGER_EMAIL', '').strip().lower()
    if not email:
        try:
            with open(accounts_file) as f:
                data = json.load(f)
        except Exception:
            data = {'accounts': []}
        if not data.get('accounts'):
            print('[main] WARNING: No accounts exist and INITIAL_MANAGER_EMAIL is not set. '
                  'Set it in docker-compose.yml to seed the initial manager account.', file=sys.stderr)
        return
    accounts_file = '/data/authorized_accounts.json'
    try:
        with open(accounts_file) as f:
            data = json.load(f)
    except Exception:
        data = {'accounts': []}
    if data.get('accounts'):
        return
    data['accounts'] = [{
        'email_address':   email,
        'access_level':    'manager',
        'hashed_password': '',
        'timezone':        '',
    }]
    with open(accounts_file, 'w') as f:
        json.dump(data, f, indent=2)
    print(f'[main] Seeded initial manager account: {email}', file=sys.stderr)

_seed_initial_account()

if __name__ == "__main__":
    app.run(host="0.0.0.0", port=25327)