relay/config.py

@@ -234,8 +234,7 @@ class RelayConfig(DotDict):
 
 	def save(self):
 		config = {
-			# just turning config.db into a string is good enough for now
+			'db': self['db'],
-			'db': str(self.db),
 			'listen': self.listen,
 			'port': self.port,
 			'note': self.note,

relay/http_client.py

@@ -1,9 +1,9 @@
+import aputils
 import logging
 import traceback
 
 from aiohttp import ClientSession, ClientTimeout, TCPConnector
 from aiohttp.client_exceptions import ClientConnectorError, ServerTimeoutError
-from aputils import Nodeinfo, WellKnownNodeinfo
 from datetime import datetime
 from cachetools import LRUCache
 from json.decoder import JSONDecodeError
@@ -87,7 +87,7 @@ class HttpClient:
 		headers = {}
 
 		if sign_headers:
-			headers.update(self.database.signer.sign_headers('GET', url, algorithm='original'))
+			headers.update(self.database.signer.sign_headers('GET', url))
 
 		try:
 			logging.verbose(f'Fetching resource: {url}')
@@ -103,6 +103,10 @@ class HttpClient:
 					return
 
 				if loads:
+					if issubclass(loads, DotDict):
+						message = await resp.json(loads=loads.new_from_json)
+
+					else:
 						message = await resp.json(loads=loads)
 
 				elif resp.content_type == MIMETYPES['activity']:
@@ -138,11 +142,11 @@ class HttpClient:
 		instance = self.database.get_inbox(url)
 
 		## Using the old algo by default is probably a better idea right now
-		if instance and instance.get('software') in {'mastodon'}:
+		if instance and instance.get('software') not in {'mastodon'}:
-			algorithm = 'hs2019'
+			algorithm = aputils.Algorithm.RSASHA256
 
 		else:
-			algorithm = 'original'
+			algorithm = aputils.Algorithm.HS2019
 
 		headers = {'Content-Type': 'application/activity+json'}
 		headers.update(self.database.signer.sign_headers('POST', url, message, algorithm=algorithm))
@@ -169,10 +173,7 @@ class HttpClient:
 	## Additional methods ##
 	async def fetch_nodeinfo(self, domain):
 		nodeinfo_url = None
-		wk_nodeinfo = await self.get(
+		wk_nodeinfo = await self.get(f'https://{domain}/.well-known/nodeinfo', loads=WKNodeinfo)
-			f'https://{domain}/.well-known/nodeinfo',
-			loads = WellKnownNodeinfo.new_from_json
-		)
 
 		for version in ['20', '21']:
 			try:
@@ -185,4 +186,4 @@ class HttpClient:
 			logging.verbose(f'Failed to fetch nodeinfo url for domain: {domain}')
 			return False
 
-		return await self.get(nodeinfo_url, loads=Nodeinfo.new_from_json) or False
+		return await request(nodeinfo_url, loads=Nodeinfo) or False

relay/misc.py

@@ -37,6 +37,10 @@ def set_app(new_app):
 	app = new_app
 
 
+def build_signing_string(headers, used_headers):
+	return '\n'.join(map(lambda x: ': '.join([x.lower(), headers[x]]), used_headers))
+
+
 def boolean(value):
 	if isinstance(value, str):
 		if value.lower() in ['on', 'y', 'yes', 'true', 'enable', 'enabled', '1']:
@@ -275,6 +279,12 @@ class Message(DotDict):
 		return aputils.Signer.new_from_actor(self)
 
 
+class Nodeinfo(DotDict):
+	@property
+	def swname(self):
+		return self.software.name
+
+
 class Response(AiohttpResponse):
 	@classmethod
 	def new(cls, body='', status=200, headers=None, ctype='text'):
@@ -340,3 +350,22 @@ class View(AiohttpView):
 	@property
 	def database(self):
 		return self.app.database
+
+
+class WKNodeinfo(DotDict):
+	@classmethod
+	def new(cls, v20, v21):
+		return cls({
+			'links': [
+				{'rel': NODEINFO_NS['20'], 'href': v20},
+				{'rel': NODEINFO_NS['21'], 'href': v21}
+			]
+		})
+
+
+	def get_url(self, version='20'):
+		for item in self.links:
+			if item['rel'] == NODEINFO_NS[version]:
+				return item['href']
+
+		raise KeyError(version)

relay/processors.py

@@ -23,7 +23,7 @@ async def handle_relay(request):
 	cache[request.message.objectid] = message.id
 	logging.debug(f'>> relay: {message}')
 
-	inboxes = request.database.distill_inboxes(request.message)
+	niboxes = request.database.distill_inboxes(request.message)
 
 	for inbox in inboxes:
 		request.app.push_message(inbox, message)

relay/views.py

@@ -8,7 +8,7 @@ from pathlib import Path
 
 from . import __version__, misc
 from .http_debug import STATS
-from .misc import DotDict, Message, Response
+from .misc import DotDict, Message, Response, WKNodeinfo
 from .processors import run_processor
 
 
@@ -158,37 +158,57 @@ async def webfinger(request):
 	if subject != f'acct:relay@{request.config.host}':
 		return Response.new_error(404, 'user not found', 'json')
 
-	data = aputils.Webfinger.new(
+	data = {
-		handle = 'relay',
+		'subject': subject,
-		domain = request.config.host,
+		'aliases': [request.config.actor],
-		actor = request.config.actor
+		'links': [
-	)
+			{'href': request.config.actor, 'rel': 'self', 'type': 'application/activity+json'},
+			{'href': request.config.actor, 'rel': 'self', 'type': 'application/ld+json; profile=\"https://www.w3.org/ns/activitystreams\"'}
+		]
+	}
 
 	return Response.new(data, ctype='json')
 
 
 @register_route('GET', '/nodeinfo/{version:\d.\d\.json}')
-async def nodeinfo(request):
+async def nodeinfo_2_0(request):
 	niversion = request.match_info['version'][:3]
+	data = {
+		'openRegistrations': not request.config.whitelist_enabled,
+		'protocols': ['activitypub'],
+		'services': {
+			'inbound': [],
+			'outbound': []
+		},
+		'software': {
+			'name': 'activityrelay',
+			'version': version
+		},
+		'usage': {
+			'localPosts': 0,
+			'users': {
+				'total': 1
+			}
+		},
+		'metadata': {
+			'peers': request.database.hostnames
+		},
+		'version': niversion
+	}
 
-	data = dict(
+	if version == '2.1':
-		name = 'activityrelay',
+		data['software']['repository'] = 'https://git.pleroma.social/pleroma/relay'
-		version = version,
-		protocols = ['activitypub'],
-		open_regs = not request.config.whitelist_enabled,
-		users = 1,
-		metadata = {'peers': request.database.hostnames}
-	)
 
-	if niversion == '2.1':
+	return Response.new(data, ctype='json')
-		data['repo'] = 'https://git.pleroma.social/pleroma/relay'
-
-	return Response.new(aputils.Nodeinfo.new(**data), ctype='json')
 
 
 @register_route('GET', '/.well-known/nodeinfo')
 async def nodeinfo_wellknown(request):
-	data = aputils.WellKnownNodeinfo.new_template(request.config.host)
+	data = WKNodeinfo.new(
+		v20 = f'https://{request.config.host}/nodeinfo/2.0.json',
+		v21 = f'https://{request.config.host}/nodeinfo/2.1.json'
+	)
+
 	return Response.new(data, ctype='json')
 
 

setup.cfg

@@ -28,7 +28,7 @@ install_requires =
     click >= 8.1.2
     pycryptodome >= 3.14.1
     PyYAML >= 5.0.0
-    aputils @ https://git.barkshark.xyz/barkshark/aputils/archive/0.1.2.tar.gz
+    aputils @ https://git.barkshark.xyz/barkshark/aputils/archive/0.1.1.tar.gz
 python_requires = >=3.6
 
 [options.extras_require]