from flask import Blueprint, render_template, request, redirect, url_for
import whois
from app.models import Domain
from app import db
from app.utils import get_ssl_expiration, get_whois_expiration

domain_bp = Blueprint('domain', __name__)

@domain_bp.route('/')
def home():
    return render_template('home.html')

@domain_bp.route('/domains')
def domains():
    # Only show domains that were added normally (ssl_only is False)
    domains_list = Domain.query.filter_by(ssl_only=False).all()
    return render_template('domains.html', domains=domains_list)

@domain_bp.route('/add', methods=['GET', 'POST'])
def add_domain():
    if request.method == 'POST':
        domain_list = request.form.getlist('domain')
        for domain_name in domain_list:
            if domain_name.strip():
                # WHOIS lookup
                whois_exp_date_str = get_whois_expiration(domain_name)
                # SSL lookup
                ssl_exp_date_str = get_ssl_expiration(domain_name)
                if not Domain.query.filter_by(domain=domain_name).first():
                    new_domain = Domain(
                        domain=domain_name, 
                        expiration_date=whois_exp_date_str,
                        ssl_expiration_date=ssl_exp_date_str,
                        ssl_only=False
                    )
                    db.session.add(new_domain)
        db.session.commit()
        return redirect(url_for('domain.domains'))
    return render_template('add_domain.html')

@domain_bp.route('/delete/<int:domain_id>', methods=['GET'])
def delete_domain(domain_id):
    domain_to_delete = Domain.query.get_or_404(domain_id)
    db.session.delete(domain_to_delete)
    db.session.commit()
    return redirect(url_for('domain.domains'))

@domain_bp.route('/domains/refresh')
def refresh_domains():
    # Refresh only non-SSL-only domains
    domains_list = Domain.query.filter_by(ssl_only=False).all()
    for d in domains_list:
        d.expiration_date = get_whois_expiration(d.domain)
        # Optionally update SSL expiration as well if desired:
        d.ssl_expiration_date = get_ssl_expiration(d.domain)
    db.session.commit()
    return redirect(url_for('domain.domains'))