import click
from flask import Blueprint, url_for

import wowstash.models
from wowstash.library.docker import docker
from wowstash.models import User, PasswordReset, ServerMessage
from wowstash.factory import db, bcrypt


bp = Blueprint("cli", "cli", cli_group=None)


@bp.cli.command('clean_containers')
def clean_containers():
    docker.cleanup()

@bp.cli.command('reset_wallet')
@click.argument('user_id')
def reset_wallet(user_id):
    user = User.query.get(user_id)
    user.clear_wallet_data()
    print(f'Wallet data cleared for user {user.id}')

@bp.cli.command('init')
def init():
    db.create_all()

@bp.cli.command('reset_password')
@click.argument('user_email')
@click.argument('duration')
def reset_password(user_email, duration):
    user = User.query.filter(User.email==user_email).first()
    if not user:
        click.echo('[!] Email address does not exist!')
        return

    pwr = PasswordReset(
        user=user.id,
        hash=PasswordReset().generate_hash(),
        expiration_hours=duration
    )
    db.session.add(pwr)
    db.session.commit()
    click.echo(f'[+] Password reset link #{pwr.id} for {user_email} expires in {duration} hours: {url_for("auth.reset", hash=pwr.hash)}')

@bp.cli.command('set_message')
@click.argument('msg_content')
def set_message(msg_content):
    s = ServerMessage.query.all()
    if s:
        db.session.delete(s.first())
        db.session.commit()
    _s = ServerMessage(
        content=msg_content
    )
    db.session.add(_s)
    db.session.commit()