mirror of
https://github.com/bookwyrm-social/bookwyrm.git
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121 lines
3.1 KiB
Python
121 lines
3.1 KiB
Python
''' generates activitypub formatted objects '''
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from uuid import uuid4
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from fedireads.settings import DOMAIN
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from datetime import datetime
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def outbox_collection(user, size):
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''' outbox okay cool '''
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return {
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'@context': 'https://www.w3.org/ns/activitystreams',
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'id': '%s/outbox' % user.actor,
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'type': 'OrderedCollection',
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'totalItems': size,
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'first': '%s/outbox?page=true' % user.actor,
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'last': '%s/outbox?min_id=0&page=true' % user.actor
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}
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def shelve_activity(user, book, shelf):
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''' a user puts a book on a shelf.
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activitypub action type Add
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https://www.w3.org/ns/activitystreams#Add '''
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book_title = book.data['title']
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summary = '%s added %s to %s' % (
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user.username,
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book_title,
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shelf.name
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)
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return {
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'@context': 'https://www.w3.org/ns/activitystreams',
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'summary': summary,
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'type': 'Add',
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'actor': user.actor,
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'object': {
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'type': 'Document',
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'name': book_title,
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'url': book.openlibary_key
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},
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'target': {
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'type': 'Collection',
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'name': shelf.name,
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'id': shelf.activitypub_id
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}
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}
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def create_activity(user, obj):
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''' wraps any object we're broadcasting '''
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uuid = uuid4()
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return {
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'@context': 'https://www.w3.org/ns/activitystreams',
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'id': str(uuid),
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'type': 'Create',
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'actor': user.actor,
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'to': ['%s/followers' % user.actor],
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'cc': ['https://www.w3.org/ns/activitystreams#Public'],
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'object': obj,
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}
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def note_object(user, content):
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''' a lil post '''
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uuid = uuid4()
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return {
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'id': str(uuid),
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'type': 'Note',
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'published': datetime.utcnow().isoformat(),
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'attributedTo': user.actor,
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'content': content,
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'to': 'https://www.w3.org/ns/activitystreams#Public'
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}
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def follow_request(user, follow):
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''' ask to be friends '''
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return {
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'@context': 'https://www.w3.org/ns/activitystreams',
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'summary': '',
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'type': 'Follow',
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'actor': user.actor,
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'object': follow,
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}
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def accept_follow(activity, user):
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''' say YES! to a user '''
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uuid = uuid4()
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return {
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'@context': 'https://www.w3.org/ns/activitystreams',
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'id': 'https://%s/%s' % (DOMAIN, uuid),
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'type': 'Accept',
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'actor': user.actor,
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'object': activity,
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}
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def actor(user):
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''' format an actor object from a user '''
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return {
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'@context': [
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'https://www.w3.org/ns/activitystreams',
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'https://w3id.org/security/v1'
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],
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'id': user.actor,
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'type': 'Person',
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'preferredUsername': user.username,
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'inbox': inbox(user),
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'followers': '%s/followers' % user.actor,
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'publicKey': {
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'id': '%s/#main-key' % user.actor,
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'owner': user.actor,
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'publicKeyPem': user.public_key,
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}
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}
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def inbox(user):
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''' describe an inbox '''
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return '%s/inbox' % (user.actor)
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