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Code Issues Projects Releases Wiki Activity

Use save method override instead of a signal

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and gets the new test file working
This commit is contained in:
Mouse Reeve 2021-02-06 12:00:47 -08:00
parent 2ef777f87e
commit c7c975d695
11 changed files with 347 additions and 328 deletions
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300
bookwyrm/models/activitypub_mixin.py
View file

@ -11,9 +11,7 @@ from Crypto.Signature import pkcs1_15
from Crypto.Hash import SHA256
from django.apps import apps
from django.core.paginator import Paginator
from django.db import models
from django.db.models import Q
from django.dispatch import receiver
from django.utils.http import http_date
from bookwyrm import activitypub
@ -22,7 +20,8 @@ from bookwyrm.signatures import make_signature, make_digest
from bookwyrm.tasks import app
from bookwyrm.models.fields import ImageField, ManyToManyField
# I tried to separate these classes into mutliple files but I kept getting
# circular import errors so I gave up. I'm sure it could be done though!
class ActivitypubMixin:
''' add this mixin for models that are AP serializable '''
activity_serializer = lambda: {}
@ -33,6 +32,7 @@ class ActivitypubMixin:
self.image_fields = []
self.many_to_many_fields = []
self.simple_fields = [] # "simple"
# sort model fields by type
for field in self._meta.get_fields():
if not hasattr(field, 'field_to_activity'):
continue
@ -44,9 +44,11 @@ class ActivitypubMixin:
else:
self.simple_fields.append(field)
# a list of allll the serializable fields
self.activity_fields = self.image_fields + \
self.many_to_many_fields + self.simple_fields
# these are separate to avoid infinite recursion issues
self.deserialize_reverse_fields = self.deserialize_reverse_fields \
if hasattr(self, 'deserialize_reverse_fields') else []
self.serialize_reverse_fields = self.serialize_reverse_fields \
@ -66,6 +68,7 @@ class ActivitypubMixin:
This always includes remote_id, but can also be unique identifiers
like an isbn for an edition '''
filters = []
# grabs all the data from the model to create django queryset filters
for field in cls._meta.get_fields():
if not hasattr(field, 'deduplication_field') or \
not field.deduplication_field:
@ -89,11 +92,9 @@ class ActivitypubMixin:
if hasattr(objects, 'select_subclasses'):
objects = objects.select_subclasses()
# an OR operation on all the match fields
# an OR operation on all the match fields, sorry for the dense syntax
match = objects.filter(
reduce(
operator.or_, (Q(**f) for f in filters)
)
reduce(operator.or_, (Q(**f) for f in filters))
)
# there OUGHT to be only one match
return match.first()
@ -115,18 +116,18 @@ class ActivitypubMixin:
# is this activity owned by a user (statuses, lists, shelves), or is it
# general to the instance (like books)
user = self.user if hasattr(self, 'user') else None
if not user and self.__model__ == 'user':
user_model = apps.get_model('bookwyrm.User', require_ready=True)
if not user and isinstance(self, user_model):
# or maybe the thing itself is a user
user = self
# find anyone who's tagged in a status, for example
mentions = self.mention_users if hasattr(self, 'mention_users') else []
# we always send activities to explicitly mentioned users' inboxes
recipients = [u.inbox for u in mentions or []]
recipients = [u.inbox for u in mentions.all() or []]
# unless it's a dm, all the followers should receive the activity
if privacy != 'direct':
user_model = apps.get_model('bookwyrm.User', require_ready=True)
# filter users first by whether they're using the desired software
# this lets us send book updates only to other bw servers
queryset = user_model.objects.filter(
@ -142,7 +143,7 @@ class ActivitypubMixin:
).values_list('shared_inbox', flat=True).distinct()
# but not everyone has a shared inbox
inboxes = queryset.filter(
shared_inboxes__isnull=True
shared_inbox__isnull=True
).values_list('inbox', flat=True)
recipients += list(shared_inboxes) + list(inboxes)
return recipients
@ -154,120 +155,33 @@ class ActivitypubMixin:
return self.activity_serializer(**activity).serialize()
def generate_activity(obj):
''' go through the fields on an object '''
activity = {}
for field in obj.activity_fields:
field.set_activity_from_field(activity, obj)
if hasattr(obj, 'serialize_reverse_fields'):
# for example, editions of a work
for model_field_name, activity_field_name, sort_field in \
obj.serialize_reverse_fields:
related_field = getattr(obj, model_field_name)
activity[activity_field_name] = \
unfurl_related_field(related_field, sort_field)
if not activity.get('id'):
activity['id'] = obj.get_remote_id()
return activity
def unfurl_related_field(related_field, sort_field=None):
''' load reverse lookups (like public key owner or Status attachment '''
if hasattr(related_field, 'all'):
return [unfurl_related_field(i) for i in related_field.order_by(
sort_field).all()]
if related_field.reverse_unfurl:
return related_field.field_to_activity()
return related_field.remote_id
@app.task
def broadcast_task(sender_id, activity, recipients):
''' the celery task for broadcast '''
user_model = apps.get_model('bookwyrm.User', require_ready=True)
sender = user_model.objects.get(id=sender_id)
errors = []
for recipient in recipients:
try:
sign_and_send(sender, activity, recipient)
except requests.exceptions.HTTPError as e:
errors.append({
'error': str(e),
'recipient': recipient,
'activity': activity,
})
return errors
def sign_and_send(sender, data, destination):
''' crpyto whatever and http junk '''
now = http_date()
if not sender.key_pair.private_key:
# this shouldn't happen. it would be bad if it happened.
raise ValueError('No private key found for sender')
digest = make_digest(data)
response = requests.post(
destination,
data=data,
headers={
'Date': now,
'Digest': digest,
'Signature': make_signature(sender, destination, now, digest),
'Content-Type': 'application/activity+json; charset=utf-8',
'User-Agent': USER_AGENT,
},
)
if not response.ok:
response.raise_for_status()
return response
@receiver(models.signals.post_save)
#pylint: disable=unused-argument
def execute_after_save(sender, instance, created, *args, **kwargs):
''' broadcast when a model instance is created or updated '''
# user content like statuses, lists, and shelves, have a "user" field
user = instance.user if hasattr(instance, 'user') else None
# we don't want to broadcast when we save remote activities
if user and not user.local:
return
if created:
# book data and users don't need to broadcast on creation
if not user:
return
# ordered collection items get "Add"ed
if hasattr(instance, 'to_add_activity'):
activity = instance.to_add_activity()
else:
# everything else gets "Create"d
activity = instance.to_create_activity(user)
if activity and user and user.local:
instance.broadcast(activity, user)
class ObjectMixin(ActivitypubMixin):
''' add this mixin for object models that are AP serializable '''
def save(self, *args, **kwargs):
''' broadcast updated '''
''' broadcast created/updated/deleted objects as appropriate '''
broadcast = kwargs.get('broadcast', True)
# this bonus kwarg woul cause an error in the base save method
if 'broadcast' in kwargs:
del kwargs['broadcast']
created = not bool(self.id)
# first off, we want to save normally no matter what
super().save(*args, **kwargs)
# we only want to handle updates, not newly created objects
if not self.id:
if not broadcast:
return
# this will work for lists, shelves
# this will work for objects owned by a user (lists, shelves)
user = self.user if hasattr(self, 'user') else None
if created:
# broadcast Create activities for objects owned by a local user
if not user or not user.local:
return
activity = self.to_create_activity(user)
self.broadcast(activity, user)
return
# --- updating an existing object
if not user:
# users don't have associated users, they ARE users
user_model = apps.get_model('bookwyrm.User', require_ready=True)
@ -281,7 +195,7 @@ class ObjectMixin(ActivitypubMixin):
return
# is this a deletion?
if self.deleted:
if hasattr(self, 'deleted') and self.deleted:
activity = self.to_delete_activity(user)
else:
activity = self.to_update_activity(user)
@ -377,33 +291,6 @@ class OrderedCollectionPageMixin(ObjectMixin):
return serializer(**activity).serialize()
# pylint: disable=unused-argument
def to_ordered_collection_page(
queryset, remote_id, id_only=False, page=1, **kwargs):
''' serialize and pagiante a queryset '''
paginated = Paginator(queryset, PAGE_LENGTH)
activity_page = paginated.page(page)
if id_only:
items = [s.remote_id for s in activity_page.object_list]
else:
items = [s.to_activity() for s in activity_page.object_list]
prev_page = next_page = None
if activity_page.has_next():
next_page = '%s?page=%d' % (remote_id, activity_page.next_page_number())
if activity_page.has_previous():
prev_page = '%s?page=%d' % \
(remote_id, activity_page.previous_page_number())
return activitypub.OrderedCollectionPage(
id='%s?page=%s' % (remote_id, page),
partOf=remote_id,
orderedItems=items,
next=next_page,
prev=prev_page
).serialize()
class OrderedCollectionMixin(OrderedCollectionPageMixin):
''' extends activitypub models to work as ordered collections '''
@property
@ -423,6 +310,28 @@ class CollectionItemMixin(ActivitypubMixin):
activity_serializer = activitypub.Add
object_field = collection_field = None
def save(self, *args, **kwargs):
''' broadcast updated '''
created = not bool(self.id)
# first off, we want to save normally no matter what
super().save(*args, **kwargs)
# these shouldn't be edited, only created and deleted
if not created or not self.user.local:
return
# adding an obj to the collection
activity = self.to_add_activity()
self.broadcast(activity, self.user)
def delete(self, *args, **kwargs):
''' broadcast a remove activity '''
activity = self.to_remove_activity()
super().delete(*args, **kwargs)
self.broadcast(activity, self.user)
def to_add_activity(self):
''' AP for shelving a book'''
object_field = getattr(self, self.object_field)
@ -453,6 +362,7 @@ class ActivityMixin(ActivitypubMixin):
super().save(*args, **kwargs)
self.broadcast(self.to_activity(), self.user)
def delete(self, *args, **kwargs):
''' nevermind, undo that activity '''
self.broadcast(self.to_undo_activity(), self.user)
@ -466,3 +376,103 @@ class ActivityMixin(ActivitypubMixin):
actor=self.user.remote_id,
object=self.to_activity()
).serialize()
def generate_activity(obj):
''' go through the fields on an object '''
activity = {}
for field in obj.activity_fields:
field.set_activity_from_field(activity, obj)
if hasattr(obj, 'serialize_reverse_fields'):
# for example, editions of a work
for model_field_name, activity_field_name, sort_field in \
obj.serialize_reverse_fields:
related_field = getattr(obj, model_field_name)
activity[activity_field_name] = \
unfurl_related_field(related_field, sort_field)
if not activity.get('id'):
activity['id'] = obj.get_remote_id()
return activity
def unfurl_related_field(related_field, sort_field=None):
''' load reverse lookups (like public key owner or Status attachment '''
if hasattr(related_field, 'all'):
return [unfurl_related_field(i) for i in related_field.order_by(
sort_field).all()]
if related_field.reverse_unfurl:
return related_field.field_to_activity()
return related_field.remote_id
@app.task
def broadcast_task(sender_id, activity, recipients):
''' the celery task for broadcast '''
user_model = apps.get_model('bookwyrm.User', require_ready=True)
sender = user_model.objects.get(id=sender_id)
errors = []
for recipient in recipients:
try:
sign_and_send(sender, activity, recipient)
except requests.exceptions.HTTPError as e:
errors.append({
'error': str(e),
'recipient': recipient,
'activity': activity,
})
return errors
def sign_and_send(sender, data, destination):
''' crpyto whatever and http junk '''
now = http_date()
if not sender.key_pair.private_key:
# this shouldn't happen. it would be bad if it happened.
raise ValueError('No private key found for sender')
digest = make_digest(data)
response = requests.post(
destination,
data=data,
headers={
'Date': now,
'Digest': digest,
'Signature': make_signature(sender, destination, now, digest),
'Content-Type': 'application/activity+json; charset=utf-8',
'User-Agent': USER_AGENT,
},
)
if not response.ok:
response.raise_for_status()
return response
# pylint: disable=unused-argument
def to_ordered_collection_page(
queryset, remote_id, id_only=False, page=1, **kwargs):
''' serialize and pagiante a queryset '''
paginated = Paginator(queryset, PAGE_LENGTH)
activity_page = paginated.page(page)
if id_only:
items = [s.remote_id for s in activity_page.object_list]
else:
items = [s.to_activity() for s in activity_page.object_list]
prev_page = next_page = None
if activity_page.has_next():
next_page = '%s?page=%d' % (remote_id, activity_page.next_page_number())
if activity_page.has_previous():
prev_page = '%s?page=%d' % \
(remote_id, activity_page.previous_page_number())
return activitypub.OrderedCollectionPage(
id='%s?page=%s' % (remote_id, page),
partOf=remote_id,
orderedItems=items,
next=next_page,
prev=prev_page
).serialize()

2
bookwyrm/models/base_model.py
View file

@ -38,4 +38,4 @@ def execute_after_save(sender, instance, created, *args, **kwargs):
return
if not instance.remote_id:
instance.remote_id = instance.get_remote_id()
instance.save()
instance.save(broadcast=False)

2
bookwyrm/models/favorite.py
View file

@ -19,7 +19,7 @@ class Favorite(ActivityMixin, BookWyrmModel):
def save(self, *args, **kwargs):
''' update user active time '''
self.user.last_active_date = timezone.now()
self.user.save()
self.user.save(broadcast=False)
super().save(*args, **kwargs)
class Meta:

2
bookwyrm/models/readthrough.py
View file

@ -31,7 +31,7 @@ class ReadThrough(BookWyrmModel):
def save(self, *args, **kwargs):
''' update user active time '''
self.user.last_active_date = timezone.now()
self.user.save()
self.user.save(broadcast=False)
super().save(*args, **kwargs)
def create_update(self):

2
bookwyrm/models/status.py
View file

@ -131,7 +131,7 @@ class Status(OrderedCollectionPageMixin, BookWyrmModel):
''' update user active time '''
if self.user.local:
self.user.last_active_date = timezone.now()
self.user.save()
self.user.save(broadcast=False)
return super().save(*args, **kwargs)

4
bookwyrm/models/user.py
View file

@ -291,7 +291,7 @@ def execute_after_save(sender, instance, created, *args, **kwargs):
instance.key_pair = KeyPair.objects.create(
remote_id='%s/#main-key' % instance.remote_id)
instance.save()
instance.save(broadcast=False)
shelves = [{
'name': 'To Read',
@ -310,7 +310,7 @@ def execute_after_save(sender, instance, created, *args, **kwargs):
identifier=shelf['identifier'],
user=instance,
editable=False
).save()
).save(broadcast=False)
@app.task

182
bookwyrm/tests/models/test_activitypub_mixin.py Normal file
View file

@ -0,0 +1,182 @@
''' testing model activitypub utilities '''
from unittest.mock import patch
from collections import namedtuple
from dataclasses import dataclass
import re
from django.test import TestCase
from bookwyrm.activitypub.base_activity import ActivityObject
from bookwyrm import models
from bookwyrm.models import base_model
from bookwyrm.models.activitypub_mixin import ActivitypubMixin
from bookwyrm.models.activitypub_mixin import ActivityMixin, ObjectMixin
class ActivitypubMixins(TestCase):
''' functionality shared across models '''
def setUp(self):
''' shared data '''
self.local_user = models.User.objects.create_user(
'mouse', 'mouse@mouse.com', 'mouseword',
local=True, localname='mouse')
self.local_user.remote_id = 'http://example.com/a/b'
self.local_user.save(broadcast=False)
# ActivitypubMixin
def test_to_activity(self):
''' model to ActivityPub json '''
@dataclass(init=False)
class TestActivity(ActivityObject):
''' real simple mock '''
type: str = 'Test'
class TestModel(ActivitypubMixin, base_model.BookWyrmModel):
''' real simple mock model because BookWyrmModel is abstract '''
instance = TestModel()
instance.remote_id = 'https://www.example.com/test'
instance.activity_serializer = TestActivity
activity = instance.to_activity()
self.assertIsInstance(activity, dict)
self.assertEqual(activity['id'], 'https://www.example.com/test')
self.assertEqual(activity['type'], 'Test')
def test_find_existing_by_remote_id(self):
''' attempt to match a remote id to an object in the db '''
# uses a different remote id scheme
# this isn't really part of this test directly but it's helpful to state
book = models.Edition.objects.create(
title='Test Edition', remote_id='http://book.com/book')
self.assertEqual(book.origin_id, 'http://book.com/book')
self.assertNotEqual(book.remote_id, 'http://book.com/book')
# uses subclasses
with patch('bookwyrm.models.activitypub_mixin.broadcast_task.delay'):
models.Comment.objects.create(
user=self.local_user, content='test status', book=book, \
remote_id='https://comment.net')
result = models.User.find_existing_by_remote_id('hi')
self.assertIsNone(result)
result = models.User.find_existing_by_remote_id(
'http://example.com/a/b')
self.assertEqual(result, self.local_user)
# test using origin id
result = models.Edition.find_existing_by_remote_id(
'http://book.com/book')
self.assertEqual(result, book)
# test subclass match
result = models.Status.find_existing_by_remote_id(
'https://comment.net')
def test_find_existing(self):
''' match a blob of data to a model '''
book = models.Edition.objects.create(
title='Test edition',
openlibrary_key='OL1234',
)
result = models.Edition.find_existing(
{'openlibraryKey': 'OL1234'})
self.assertEqual(result, book)
# ObjectMixin
def test_to_create_activity(self):
''' wrapper for ActivityPub "create" action '''
object_activity = {
'to': 'to field', 'cc': 'cc field',
'content': 'hi',
'published': '2020-12-04T17:52:22.623807+00:00',
}
MockSelf = namedtuple('Self', ('remote_id', 'to_activity'))
mock_self = MockSelf(
'https://example.com/status/1',
lambda *args: object_activity
)
activity = ObjectMixin.to_create_activity(
mock_self, self.local_user)
self.assertEqual(
activity['id'],
'https://example.com/status/1/activity'
)
self.assertEqual(activity['actor'], self.local_user.remote_id)
self.assertEqual(activity['type'], 'Create')
self.assertEqual(activity['to'], 'to field')
self.assertEqual(activity['cc'], 'cc field')
self.assertEqual(activity['object'], object_activity)
self.assertEqual(
activity['signature'].creator,
'%s#main-key' % self.local_user.remote_id
)
def test_to_delete_activity(self):
''' wrapper for Delete activity '''
MockSelf = namedtuple('Self', ('remote_id', 'to_activity'))
mock_self = MockSelf(
'https://example.com/status/1',
lambda *args: {}
)
activity = ObjectMixin.to_delete_activity(
mock_self, self.local_user)
self.assertEqual(
activity['id'],
'https://example.com/status/1/activity'
)
self.assertEqual(activity['actor'], self.local_user.remote_id)
self.assertEqual(activity['type'], 'Delete')
self.assertEqual(
activity['to'],
['%s/followers' % self.local_user.remote_id])
self.assertEqual(
activity['cc'],
['https://www.w3.org/ns/activitystreams#Public'])
def test_to_update_activity(self):
''' ditto above but for Update '''
MockSelf = namedtuple('Self', ('remote_id', 'to_activity'))
mock_self = MockSelf(
'https://example.com/status/1',
lambda *args: {}
)
activity = ObjectMixin.to_update_activity(
mock_self, self.local_user)
self.assertIsNotNone(
re.match(
r'^https:\/\/example\.com\/status\/1#update\/.*',
activity['id']
)
)
self.assertEqual(activity['actor'], self.local_user.remote_id)
self.assertEqual(activity['type'], 'Update')
self.assertEqual(
activity['to'],
['https://www.w3.org/ns/activitystreams#Public'])
self.assertEqual(activity['object'], {})
# Activity mixin
def test_to_undo_activity(self):
''' and again, for Undo '''
MockSelf = namedtuple('Self', ('remote_id', 'to_activity', 'user'))
mock_self = MockSelf(
'https://example.com/status/1',
lambda *args: {},
self.local_user,
)
activity = ActivityMixin.to_undo_activity(mock_self)
self.assertEqual(
activity['id'],
'https://example.com/status/1#undo'
)
self.assertEqual(activity['actor'], self.local_user.remote_id)
self.assertEqual(activity['type'], 'Undo')
self.assertEqual(activity['object'], {})

175
bookwyrm/tests/models/test_base_model.py
View file

@ -1,13 +1,8 @@
''' testing models '''
from collections import namedtuple
from dataclasses import dataclass
import re
from django.test import TestCase
from bookwyrm.activitypub.base_activity import ActivityObject
from bookwyrm import models
from bookwyrm.models import base_model
from bookwyrm.models.base_model import ActivitypubMixin
from bookwyrm.settings import DOMAIN
class BaseModel(TestCase):
@ -48,173 +43,3 @@ class BaseModel(TestCase):
instance.remote_id = None
base_model.execute_after_save(None, instance, False)
self.assertIsNone(instance.remote_id)
def test_to_create_activity(self):
''' wrapper for ActivityPub "create" action '''
user = models.User.objects.create_user(
'mouse', 'mouse@mouse.com', 'mouseword',
local=True, localname='mouse')
object_activity = {
'to': 'to field', 'cc': 'cc field',
'content': 'hi',
'published': '2020-12-04T17:52:22.623807+00:00',
}
MockSelf = namedtuple('Self', ('remote_id', 'to_activity'))
mock_self = MockSelf(
'https://example.com/status/1',
lambda *args: object_activity
)
activity = ActivitypubMixin.to_create_activity(mock_self, user)
self.assertEqual(
activity['id'],
'https://example.com/status/1/activity'
)
self.assertEqual(activity['actor'], user.remote_id)
self.assertEqual(activity['type'], 'Create')
self.assertEqual(activity['to'], 'to field')
self.assertEqual(activity['cc'], 'cc field')
self.assertEqual(activity['object'], object_activity)
self.assertEqual(
activity['signature'].creator,
'%s#main-key' % user.remote_id
)
def test_to_delete_activity(self):
''' wrapper for Delete activity '''
user = models.User.objects.create_user(
'mouse', 'mouse@mouse.com', 'mouseword',
local=True, localname='mouse')
MockSelf = namedtuple('Self', ('remote_id', 'to_activity'))
mock_self = MockSelf(
'https://example.com/status/1',
lambda *args: {}
)
activity = ActivitypubMixin.to_delete_activity(mock_self, user)
self.assertEqual(
activity['id'],
'https://example.com/status/1/activity'
)
self.assertEqual(activity['actor'], user.remote_id)
self.assertEqual(activity['type'], 'Delete')
self.assertEqual(
activity['to'],
['%s/followers' % user.remote_id])
self.assertEqual(
activity['cc'],
['https://www.w3.org/ns/activitystreams#Public'])
def test_to_update_activity(self):
''' ditto above but for Update '''
user = models.User.objects.create_user(
'mouse', 'mouse@mouse.com', 'mouseword',
local=True, localname='mouse')
MockSelf = namedtuple('Self', ('remote_id', 'to_activity'))
mock_self = MockSelf(
'https://example.com/status/1',
lambda *args: {}
)
activity = ActivitypubMixin.to_update_activity(mock_self, user)
self.assertIsNotNone(
re.match(
r'^https:\/\/example\.com\/status\/1#update\/.*',
activity['id']
)
)
self.assertEqual(activity['actor'], user.remote_id)
self.assertEqual(activity['type'], 'Update')
self.assertEqual(
activity['to'],
['https://www.w3.org/ns/activitystreams#Public'])
self.assertEqual(activity['object'], {})
def test_to_undo_activity(self):
''' and again, for Undo '''
user = models.User.objects.create_user(
'mouse', 'mouse@mouse.com', 'mouseword',
local=True, localname='mouse')
MockSelf = namedtuple('Self', ('remote_id', 'to_activity'))
mock_self = MockSelf(
'https://example.com/status/1',
lambda *args: {}
)
activity = ActivitypubMixin.to_undo_activity(mock_self, user)
self.assertEqual(
activity['id'],
'https://example.com/status/1#undo'
)
self.assertEqual(activity['actor'], user.remote_id)
self.assertEqual(activity['type'], 'Undo')
self.assertEqual(activity['object'], {})
def test_to_activity(self):
''' model to ActivityPub json '''
@dataclass(init=False)
class TestActivity(ActivityObject):
''' real simple mock '''
type: str = 'Test'
class TestModel(ActivitypubMixin, base_model.BookWyrmModel):
''' real simple mock model because BookWyrmModel is abstract '''
instance = TestModel()
instance.remote_id = 'https://www.example.com/test'
instance.activity_serializer = TestActivity
activity = instance.to_activity()
self.assertIsInstance(activity, dict)
self.assertEqual(activity['id'], 'https://www.example.com/test')
self.assertEqual(activity['type'], 'Test')
def test_find_existing_by_remote_id(self):
''' attempt to match a remote id to an object in the db '''
# uses a different remote id scheme
# this isn't really part of this test directly but it's helpful to state
book = models.Edition.objects.create(
title='Test Edition', remote_id='http://book.com/book')
user = models.User.objects.create_user(
'mouse', 'mouse@mouse.mouse', 'mouseword',
local=True, localname='mouse')
user.remote_id = 'http://example.com/a/b'
user.save()
self.assertEqual(book.origin_id, 'http://book.com/book')
self.assertNotEqual(book.remote_id, 'http://book.com/book')
# uses subclasses
models.Comment.objects.create(
user=user, content='test status', book=book, \
remote_id='https://comment.net')
result = models.User.find_existing_by_remote_id('hi')
self.assertIsNone(result)
result = models.User.find_existing_by_remote_id(
'http://example.com/a/b')
self.assertEqual(result, user)
# test using origin id
result = models.Edition.find_existing_by_remote_id(
'http://book.com/book')
self.assertEqual(result, book)
# test subclass match
result = models.Status.find_existing_by_remote_id(
'https://comment.net')
def test_find_existing(self):
''' match a blob of data to a model '''
book = models.Edition.objects.create(
title='Test edition',
openlibrary_key='OL1234',
)
result = models.Edition.find_existing(
{'openlibraryKey': 'OL1234'})
self.assertEqual(result, book)

3
bookwyrm/tests/models/test_fields.py
View file

@ -19,7 +19,8 @@ from django.utils import timezone
from bookwyrm.activitypub.base_activity import ActivityObject
from bookwyrm.models import fields, User, Status
from bookwyrm.models.base_model import ActivitypubMixin, BookWyrmModel
from bookwyrm.models.base_model import BookWyrmModel
from bookwyrm.models.activitypub_mixin import ActivitypubMixin
#pylint: disable=too-many-public-methods
class ActivitypubFields(TestCase):

2
bookwyrm/tests/test_broadcast.py
View file

@ -4,7 +4,7 @@ from django.test import TestCase
from bookwyrm import models, broadcast
class Book(TestCase):
class Broadcast(TestCase):
def setUp(self):
self.user = models.User.objects.create_user(
'mouse', 'mouse@mouse.mouse', 'mouseword',

1
bookwyrm/views/authentication.py
View file

@ -46,6 +46,7 @@ class Login(View):
# successful login
login(request, user)
user.last_active_date = timezone.now()
user.save(broadcast=False)
return redirect(request.GET.get('next', '/'))
# login errors