replace misc functions

relay/application.py

@@ -12,7 +12,7 @@ from aiohttp.web import HTTPException, StaticResource
 from aiohttp_swagger import setup_swagger
 from aputils.signer import Signer
 from base64 import b64encode
-from blib import HttpError
+from blib import File, HttpError, port_check
 from bsql import Database
 from collections.abc import Awaitable, Callable
 from datetime import datetime, timedelta
@@ -27,7 +27,7 @@ from .config import Config
 from .database import Connection, get_database
 from .database.schema import Instance
 from .http_client import HttpClient
-from .misc import JSON_PATHS, TOKEN_PATHS, Message, Response, check_open_port, get_resource
+from .misc import JSON_PATHS, TOKEN_PATHS, Message, Response
 from .template import Template
 from .views import VIEWS
 from .views.api import handle_api_path
@@ -90,7 +90,7 @@ class Application(web.Application):
 		setup_swagger(
 			self,
 			ui_version = 3,
-			swagger_from_file = get_resource('data/swagger.yaml')
+			swagger_from_file = File.from_resource('relay', 'data/swagger.yaml')
 		)
 
 
@@ -154,10 +154,12 @@ class Application(web.Application):
 
 	def register_static_routes(self) -> None:
 		if self['dev']:
-			static = StaticResource('/static', get_resource('frontend/static'))
+			static = StaticResource('/static', File.from_resource('relay', 'frontend/static'))
 
 		else:
-			static = CachedStaticResource('/static', get_resource('frontend/static'))
+			static = CachedStaticResource(
+				'/static', Path(File.from_resource('relay', 'frontend/static'))
+			)
 
 		self.router.register_resource(static)
 
@@ -170,7 +172,7 @@ class Application(web.Application):
 		host = self.config.listen
 		port = self.config.port
 
-		if not check_open_port(host, port):
+		if port_check(port, '127.0.0.1' if host == '0.0.0.0' else host):
 			logging.error(f'A server is already running on {host}:{port}')
 			return
 

relay/cache.py

@@ -4,7 +4,7 @@ import json
 import os
 
 from abc import ABC, abstractmethod
-from blib import Date
+from blib import Date, convert_to_boolean
 from bsql import Database, Row
 from collections.abc import Callable, Iterator
 from dataclasses import asdict, dataclass
@@ -13,7 +13,7 @@ from redis import Redis
 from typing import TYPE_CHECKING, Any, TypedDict
 
 from .database import Connection, get_database
-from .misc import Message, boolean
+from .misc import Message
 
 if TYPE_CHECKING:
 	from .application import Application
@@ -26,7 +26,7 @@ BACKENDS: dict[str, type[Cache]] = {}
 CONVERTERS: dict[str, tuple[SerializerCallback, DeserializerCallback]] = {
 	'str': (str, str),
 	'int': (str, int),
-	'bool': (str, boolean),
+	'bool': (str, convert_to_boolean),
 	'json': (json.dumps, json.loads),
 	'message': (lambda x: x.to_json(), Message.parse)
 }

relay/compat.py

@@ -2,13 +2,12 @@ import json
 import os
 import yaml
 
+from blib import convert_to_boolean
 from functools import cached_property
 from pathlib import Path
 from typing import Any
 from urllib.parse import urlparse
 
-from .misc import boolean
-
 
 class RelayConfig(dict[str, Any]):
 	def __init__(self, path: str):
@@ -31,7 +30,7 @@ class RelayConfig(dict[str, Any]):
 
 		elif key == 'whitelist_enabled':
 			if not isinstance(value, bool):
-				value = boolean(value)
+				value = convert_to_boolean(value)
 
 		super().__setitem__(key, value)
 

relay/database/__init__.py

@@ -1,6 +1,6 @@
 import sqlite3
 
-from blib import Date
+from blib import Date, File
 from bsql import Database
 
 from .config import THEMES, ConfigData
@@ -9,7 +9,6 @@ from .schema import TABLES, VERSIONS, migrate_0
 
 from .. import logger as logging
 from ..config import Config
-from ..misc import get_resource
 
 
 sqlite3.register_adapter(Date, Date.timestamp)
@@ -37,7 +36,7 @@ def get_database(config: Config, migrate: bool = True) -> Database[Connection]:
 			**options
 		)
 
-	db.load_prepared_statements(get_resource('data/statements.sql'))
+	db.load_prepared_statements(File.from_resource('relay', 'data/statements.sql'))
 	db.connect()
 
 	if not migrate:

relay/database/config.py

@@ -2,13 +2,13 @@ from __future__ import annotations
 # removing the above line turns annotations into types instead of str objects which messes with
 # `Field.type`
 
+from blib import convert_to_boolean
 from bsql import Row
 from collections.abc import Callable, Sequence
 from dataclasses import Field, asdict, dataclass, fields
 from typing import TYPE_CHECKING, Any
 
 from .. import logger as logging
-from ..misc import boolean
 
 if TYPE_CHECKING:
 	from typing import Self
@@ -66,7 +66,7 @@ THEMES = {
 CONFIG_CONVERT: dict[str, tuple[Callable[[Any], str], Callable[[str], Any]]] = {
 	'str': (str, str),
 	'int': (str, int),
-	'bool': (str, boolean),
+	'bool': (str, convert_to_boolean),
 	'logging.LogLevel': (lambda x: x.name, logging.LogLevel.parse)
 }
 

relay/database/connection.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 import secrets
 
 from argon2 import PasswordHasher
-from blib import Date
+from blib import Date, convert_to_boolean
 from bsql import Connection as SqlConnection, Row, Update
 from collections.abc import Iterator
 from datetime import datetime, timezone
@@ -17,7 +17,7 @@ from .config import (
 )
 
 from .. import logger as logging
-from ..misc import Message, boolean, get_app
+from ..misc import Message, get_app
 
 if TYPE_CHECKING:
 	from ..application import Application
@@ -111,7 +111,7 @@ class Connection(SqlConnection):
 			self.app['workers'].set_log_level(value)
 
 		elif key in {'approval-required', 'whitelist-enabled'}:
-			value = boolean(value)
+			value = convert_to_boolean(value)
 
 		elif key == 'theme':
 			if value not in THEMES:

relay/misc.py

@@ -4,13 +4,10 @@ import aputils
 import json
 import os
 import platform
-import socket
 
 from aiohttp.web import Response as AiohttpResponse
 from collections.abc import Sequence
 from datetime import datetime
-from importlib.resources import files as pkgfiles
-from pathlib import Path
 from typing import TYPE_CHECKING, Any, TypedDict, TypeVar
 from uuid import uuid4
 
@@ -40,11 +37,6 @@ MIMETYPES = {
 	'webmanifest': 'application/manifest+json'
 }
 
-NODEINFO_NS = {
-	'20': 'http://nodeinfo.diaspora.software/ns/schema/2.0',
-	'21': 'http://nodeinfo.diaspora.software/ns/schema/2.1'
-}
-
 ACTOR_FORMATS = {
 	'mastodon': 'https://{domain}/actor',
 	'akkoma': 'https://{domain}/relay',
@@ -84,43 +76,6 @@ TOKEN_PATHS: tuple[str, ...] = (
 )
 
 
-def boolean(value: Any) -> bool:
-	if isinstance(value, str):
-		if value.lower() in {'on', 'y', 'yes', 'true', 'enable', 'enabled', '1'}:
-			return True
-
-		if value.lower() in {'off', 'n', 'no', 'false', 'disable', 'disabled', '0'}:
-			return False
-
-		raise TypeError(f'Cannot parse string "{value}" as a boolean')
-
-	if isinstance(value, int):
-		if value == 1:
-			return True
-
-		if value == 0:
-			return False
-
-		raise ValueError('Integer value must be 1 or 0')
-
-	if value is None:
-		return False
-
-	return bool(value)
-
-
-def check_open_port(host: str, port: int) -> bool:
-	if host == '0.0.0.0':
-		host = '127.0.0.1'
-
-	with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
-		try:
-			return s.connect_ex((host, port)) != 0
-
-		except socket.error:
-			return False
-
-
 def get_app() -> Application:
 	from .application import Application
 
@@ -130,10 +85,6 @@ def get_app() -> Application:
 	return Application.DEFAULT
 
 
-def get_resource(path: str) -> Path:
-	return Path(str(pkgfiles('relay'))).joinpath(path)
-
-
 class JsonEncoder(json.JSONEncoder):
 	def default(self, o: Any) -> str:
 		if isinstance(o, datetime):
@@ -250,18 +201,6 @@ class Response(AiohttpResponse):
 		return cls(**kwargs)
 
 
-	@classmethod
-	def new_error(cls: type[Self],
-				status: int,
-				body: str | bytes | dict[str, Any],
-				ctype: str = 'text') -> Self:
-
-		if ctype == 'json':
-			body = {'error': body}
-
-		return cls.new(body=body, status=status, ctype=ctype)
-
-
 	@classmethod
 	def new_redir(cls: type[Self], path: str, status: int = 307) -> Self:
 		body = f'Redirect to <a href="{path}">{path}</a>'

relay/template.py

@@ -3,6 +3,7 @@ from __future__ import annotations
 import textwrap
 
 from aiohttp.web import Request
+from blib import File
 from collections.abc import Callable
 from hamlish_jinja import HamlishExtension
 from jinja2 import Environment, FileSystemLoader
@@ -13,7 +14,6 @@ from markdown import Markdown
 from typing import TYPE_CHECKING, Any
 
 from . import __version__
-from .misc import get_resource
 
 if TYPE_CHECKING:
 	from .application import Application
@@ -33,7 +33,7 @@ class Template(Environment):
 				MarkdownExtension
 			],
 			loader = FileSystemLoader([
-				get_resource('frontend'),
+				File.from_resource('relay', 'frontend'),
 				app.config.path.parent.joinpath('template')
 			])
 		)

relay/views/activitypub.py

@@ -48,7 +48,7 @@ class ActorView(View):
 			# reject if actor is banned
 			if conn.get_domain_ban(self.actor.domain):
 				logging.verbose('Ignored request from banned actor: %s', self.actor.id)
-				return Response.new_error(403, 'access denied', 'json')
+				raise HttpError(403, 'access denied')
 
 			# reject if activity type isn't 'Follow' and the actor isn't following
 			if self.message.type != 'Follow' and not self.instance:
@@ -57,7 +57,7 @@ class ActorView(View):
 					self.actor.id
 				)
 
-				return Response.new_error(401, 'access denied', 'json')
+				raise HttpError(401, 'access denied')
 
 		logging.debug('>> payload %s', self.message.to_json(4))
 
@@ -78,7 +78,7 @@ class ActorView(View):
 
 		except Exception:
 			traceback.print_exc()
-			logging.verbose('Failed to parse inbox message')
+			logging.verbose('Failed to parse message from actor: %s', self.signature.keyid)
 			raise HttpError(400, 'failed to parse message')
 
 		if message is None:
@@ -94,13 +94,14 @@ class ActorView(View):
 		try:
 			self.actor = await self.client.get(self.signature.keyid, True, Message)
 
-		except HttpError:
+		except HttpError as e:
 			# ld signatures aren't handled atm, so just ignore it
 			if self.message.type == 'Delete':
 				logging.verbose('Instance sent a delete which cannot be handled')
 				raise HttpError(202, '')
 
 			logging.verbose('Failed to fetch actor: %s', self.signature.keyid)
+			logging.debug('HTTP Status %i: %s', e.status, e.message)
 			raise HttpError(400, 'failed to fetch actor')
 
 		except Exception:
@@ -162,10 +163,10 @@ class WebfingerView(View):
 			subject = request.query['resource']
 
 		except KeyError:
-			return Response.new_error(400, 'missing "resource" query key', 'json')
+			raise HttpError(400, 'missing "resource" query key')
 
 		if subject != f'acct:relay@{self.config.domain}':
-			return Response.new_error(404, 'user not found', 'json')
+			raise HttpError(404, 'user not found')
 
 		data = aputils.Webfinger.new(
 			handle = 'relay',

relay/views/api.py

@@ -10,7 +10,7 @@ from .base import View, register_route
 
 from .. import __version__
 from ..database import ConfigData, schema
-from ..misc import Message, Response, boolean
+from ..misc import Message, Response
 
 
 DEFAULT_REDIRECT: str = 'urn:ietf:wg:oauth:2.0:oob'
@@ -97,7 +97,7 @@ class OauthAuthorize(View):
 
 		with self.database.session(True) as conn:
 			if (app := conn.get_app(data['client_id'], data['client_secret'])) is None:
-				return Response.new_error(404, 'Could not find app', 'json')
+				raise HttpError(404, 'Could not find app')
 
 			if convert_to_boolean(data['response']):
 				if app.token is not None:
@@ -393,7 +393,10 @@ class RequestView(View):
 
 		try:
 			with self.database.session(True) as conn:
-				instance = conn.put_request_response(data['domain'], boolean(data['accept']))
+				instance = conn.put_request_response(
+					data['domain'],
+					convert_to_boolean(data['accept'])
+				)
 
 		except KeyError:
 			raise HttpError(404, 'Request not found') from None
@@ -402,7 +405,7 @@ class RequestView(View):
 			host = self.config.domain,
 			actor = instance.actor,
 			followid = instance.followid,
-			accept = boolean(data['accept'])
+			accept = convert_to_boolean(data['accept'])
 		)
 
 		self.app.push_message(instance.inbox, message, instance)