kopia lustrzana https://github.com/snarfed/bridgy-fed
65 wiersze
1.8 KiB
Python
65 wiersze
1.8 KiB
Python
"""app.bsky.graph.* XRPC methods."""
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import logging
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import re
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from granary import bluesky
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from oauth_dropins.webutil import util
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from app import xrpc_server
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import common
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from models import Follower, User
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logger = logging.getLogger(__name__)
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def get_followers(query_prop, output_field, user=None, limit=50, before=None):
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"""Runs the getFollowers or getFollows method. (They're almost identical.)
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Args:
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query_prop: str, property of Follower class to query
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output_field: str, field in output to populate followers into
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Returns:
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dict, XRPC method output
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"""
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# TODO: what is user?
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if not user or not re.match(util.DOMAIN_RE, user):
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raise ValueError(f'{user} is not a domain')
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elif not User.get_by_id(user):
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raise ValueError(f'Unknown user {user}')
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collection = 'followers' if output_field == 'followers' else 'following'
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followers, before, after = common.fetch_followers(user, collection)
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actors = []
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for follower in followers:
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actor = follower.to_as1()
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if actor:
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actors.append({
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**bluesky.actor_to_ref(actor),
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'$type': 'app.bsky.graph.getFollowers#follower',
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'indexedAt': util.now().isoformat(),
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})
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return {
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'subject': bluesky.actor_to_ref({'url': f'https://{user}/'}),
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output_field: actors,
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'cursor': '',
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}
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@xrpc_server.method('app.bsky.graph.getFollowers')
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def getFollowers(input, **kwargs):
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"""
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lexicons/app/bsky/graph/getFollowers.json
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"""
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return get_followers(Follower.dest, 'followers', **kwargs)
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@xrpc_server.method('app.bsky.graph.getFollows')
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def getFollows(input, **kwargs):
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"""
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lexicons/app/bsky/graph/getFollows.json
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"""
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return get_followers(Follower.src, 'follows', **kwargs)
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