"""Main routes for the application."""

from flask import Blueprint

from app.services.decorators import get_current_user, require_auth
from app.services.greeting_service import GreetingService

bp = Blueprint("main", __name__)


@bp.route("/")
def index() -> dict[str, str]:
    """Root endpoint that returns a greeting."""
    return GreetingService.get_greeting()


@bp.route("/hello")
@bp.route("/hello/<name>")
def hello(name: str | None = None) -> dict[str, str]:
    """Hello endpoint with optional name parameter."""
    return GreetingService.get_greeting(name)


@bp.route("/protected")
@require_auth
def protected() -> dict[str, str]:
    """Protected endpoint that requires authentication."""
    user = get_current_user()
    return {
        "message": f"Hello {user['name']}, this is a protected endpoint!",
        "user": user
    }


@bp.route("/health")
def health() -> dict[str, str]:
    """Health check endpoint."""
    return {"status": "ok"}