litestar_htmx_request_handler_partial_template_routing.py

1from litestar import Litestar, get
2from litestar.response import Template
3from litestar_htmx import HTMXRequest, HTMXTemplate
4
5@get("/", sync_to_thread=False)
6def index(request: HTMXRequest) -> Template:
7    """
8    Returns a template. 
9    If it's an HTMX request, it returns a partial, otherwise a full page.
10    """
11    if request.htmx:
12        return HTMXTemplate(
13            template_name="partial.html",
14            context={"message": "Hello from HTMX!"}
15        )
16    return Template(
17        template_name="index.html",
18        context={"message": "Hello from Litestar!"}
19    )
20
21app = Litestar(route_handlers=[index])