from flask import Flask, request, jsonify
from .config import Config
from .utils import get_latest_emails

def create_app():
    app = Flask(__name__)
    app.config.from_object(Config)

    @app.route('/emails', methods=['GET'])
    def get_emails():
        recipient = request.args.get('recipient')
        limit = request.args.get('limit', default=10, type=int)
        if not recipient:
            return jsonify({'error': 'Recipient email is required'}), 400
        emails = get_latest_emails(recipient, limit)
        return jsonify(emails)

    return app