114 lines
2.7 KiB
Python
114 lines
2.7 KiB
Python
import os
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import subprocess
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from datetime import datetime
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import requests
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import yaml
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from itsdangerous import JSONWebSignatureSerializer
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from pymongo import MongoClient
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from little_boxes import strtobool
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from utils.key import KEY_DIR
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from utils.key import get_key
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from utils.key import get_secret_key
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def noop():
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pass
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CUSTOM_CACHE_HOOKS = False
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try:
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from cache_hooks import purge as custom_cache_purge_hook
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except ModuleNotFoundError:
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custom_cache_purge_hook = noop
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VERSION = subprocess.check_output(['git', 'describe', '--always']).split()[0].decode('utf-8')
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DEBUG_MODE = strtobool(os.getenv('MICROBLOGPUB_DEBUG', 'false'))
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CTX_AS = 'https://www.w3.org/ns/activitystreams'
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CTX_SECURITY = 'https://w3id.org/security/v1'
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AS_PUBLIC = 'https://www.w3.org/ns/activitystreams#Public'
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HEADERS = [
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'application/activity+json',
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'application/ld+json;profile=https://www.w3.org/ns/activitystreams',
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'application/ld+json; profile="https://www.w3.org/ns/activitystreams"',
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'application/ld+json',
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]
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with open(os.path.join(KEY_DIR, 'me.yml')) as f:
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conf = yaml.load(f)
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USERNAME = conf['username']
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NAME = conf['name']
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DOMAIN = conf['domain']
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SCHEME = 'https' if conf.get('https', True) else 'http'
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BASE_URL = SCHEME + '://' + DOMAIN
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ID = BASE_URL
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SUMMARY = conf['summary']
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ICON_URL = conf['icon_url']
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PASS = conf['pass']
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PUBLIC_INSTANCES = conf.get('public_instances', [])
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# TODO(tsileo): choose dark/light style
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THEME_COLOR = conf.get('theme_color')
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USER_AGENT = (
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f'{requests.utils.default_user_agent()} '
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f'(microblog.pub/{VERSION}; +{BASE_URL})'
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)
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mongo_client = MongoClient(
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host=[os.getenv('MICROBLOGPUB_MONGODB_HOST', 'localhost:27017')],
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)
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DB_NAME = '{}_{}'.format(USERNAME, DOMAIN.replace('.', '_'))
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DB = mongo_client[DB_NAME]
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def _drop_db():
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if not DEBUG_MODE:
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return
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mongo_client.drop_database(DB_NAME)
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KEY = get_key(ID, USERNAME, DOMAIN)
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JWT_SECRET = get_secret_key('jwt')
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JWT = JSONWebSignatureSerializer(JWT_SECRET)
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def _admin_jwt_token() -> str:
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return JWT.dumps({'me': 'ADMIN', 'ts': datetime.now().timestamp()}).decode('utf-8') # type: ignore
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ADMIN_API_KEY = get_secret_key('admin_api_key', _admin_jwt_token)
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ME = {
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"@context": [
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CTX_AS,
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CTX_SECURITY,
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],
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"type": "Person",
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"id": ID,
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"following": ID+"/following",
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"followers": ID+"/followers",
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"liked": ID+"/liked",
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"inbox": ID+"/inbox",
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"outbox": ID+"/outbox",
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"preferredUsername": USERNAME,
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"name": NAME,
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"summary": SUMMARY,
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"endpoints": {},
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"url": ID,
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"icon": {
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"mediaType": "image/png",
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"type": "Image",
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"url": ICON_URL,
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},
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"publicKey": KEY.to_dict(),
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}
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