from durian.models import Listener
from django import forms
from durian.forms import HookConfigForm
from durian.event import Hook
from durian.registry import hooks
# SIMPLE HOOK
class MyHook(Hook):
name = "myhook"
hooks.register(MyHook())
def install_listener():
l = Listener(url="http://localhost:8000/durian/debug/",
hook=MyHook.name)
l.save()
# HOOK SENT EVERY TIME USER "ask" COMMITS A CHANGE
# This form is needed to add a listener, so the correct username/password
# is sent when sending updates to twitter.
class TwitterCommitHookConfigForm(HookConfigForm):
username = forms.CharField(label=_(u"username"))
password = forms.CharField(label=_(u"password"), required=True,
widget=forms.PasswordInput())
digest = forms.BooleanField(widget=forms.CheckboxInput())
active = forms.BooleanField(widget=forms.CheckboxInput())
from django.db import models
from django.db.models import signals
from django.utils.translation import ugettext_lazy as _
from durian.event import ModelHook
from durian.registry import hooks
class Person(models.Model):
name = models.CharField(_(u"name"), blank=False, max_length=200)
address = models.CharField(_(u"address"), max_length=200)
secret = models.CharField(_(u"secret"), max_length=200)
class PersonHook(ModelHook):
name = "person"
model = Person
signal = signals.post_save
provides_args = ["name", "address"]
async = False
hooks.register(PersonHook)
class TestWebhookSignal(WebhookSignal):
name = "__durian__.unittest.TestWebhookSignal"
ignore_result = True
scratchpad = {}
def run(self, url, payload, **kwargs):
self.__class__.scratchpad[url] = payload
testhook = Hook(name="__durian__.unittest.testhook",
provides_args=["name", "address", "phone", "email"],
task_cls=TestWebhookSignal,
async=False)
hooks.register(testhook)
testmhook = ModelHook(model=User, signal=signals.post_save,
name="__durian__.unittest.testmhook",
provides_args=["username", "email", "first_name",
"last_name"],
task_cls=TestWebhookSignal,
async=False)
hooks.register(testmhook)
class TestHook(unittest.TestCase):
def test_in_registry(self):
in_reg = hooks.get("__durian__.unittest.testhook")
self.assertTrue(in_reg)
