from dmqtt.signals import connect, regex, topic
from django.dispatch import receiver

@receiver(connect)
def on_connect(sender, **kwargs):
    sender.subscribe("#")

@topic("some/mqtt/topic")
def simple_topic(sender, topic, data, **kwargs):
    print(topic)
    print(data)

@regex("^some/(?P<username>[^/]+)/(?P<device>[^/]+)$")
def regex_topic(match, data, **kwargs):
    device = match.groupdict()
    print(device['username'], device['device])
    print(data)

# From example project urls
from django.contrib import admin
from django.urls import include, path

urlpatterns = [
    path("mosquitto/", include("dmqtt.mosquitto")),
    path("account/", include(("django.contrib.auth.urls", "auth"), namespace="auth")),
    path("admin/", admin.site.urls),
]