Additional type hints for client REST servlets (part 4) (#10728)

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Patrick Cloke 2021-09-01 11:59:32 -04:00 committed by GitHub
parent dc75fb7f05
commit d1f1b46c2c
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9 changed files with 145 additions and 100 deletions

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@ -14,10 +14,14 @@
import logging
import re
from typing import TYPE_CHECKING, Awaitable, List, Tuple
from twisted.web.server import Request
from synapse.api.constants import EventContentFields, EventTypes
from synapse.api.errors import AuthError, Codes, SynapseError
from synapse.appservice import ApplicationService
from synapse.http.server import HttpServer
from synapse.http.servlet import (
RestServlet,
assert_params_in_dict,
@ -25,10 +29,14 @@ from synapse.http.servlet import (
parse_string,
parse_strings_from_args,
)
from synapse.http.site import SynapseRequest
from synapse.rest.client.transactions import HttpTransactionCache
from synapse.types import Requester, UserID, create_requester
from synapse.types import JsonDict, Requester, UserID, create_requester
from synapse.util.stringutils import random_string
if TYPE_CHECKING:
from synapse.server import HomeServer
logger = logging.getLogger(__name__)
@ -66,7 +74,7 @@ class RoomBatchSendEventRestServlet(RestServlet):
),
)
def __init__(self, hs):
def __init__(self, hs: "HomeServer"):
super().__init__()
self.hs = hs
self.store = hs.get_datastore()
@ -76,7 +84,7 @@ class RoomBatchSendEventRestServlet(RestServlet):
self.auth = hs.get_auth()
self.txns = HttpTransactionCache(hs)
async def _inherit_depth_from_prev_ids(self, prev_event_ids) -> int:
async def _inherit_depth_from_prev_ids(self, prev_event_ids: List[str]) -> int:
(
most_recent_prev_event_id,
most_recent_prev_event_depth,
@ -118,7 +126,7 @@ class RoomBatchSendEventRestServlet(RestServlet):
def _create_insertion_event_dict(
self, sender: str, room_id: str, origin_server_ts: int
):
) -> JsonDict:
"""Creates an event dict for an "insertion" event with the proper fields
and a random chunk ID.
@ -128,7 +136,7 @@ class RoomBatchSendEventRestServlet(RestServlet):
origin_server_ts: Timestamp when the event was sent
Returns:
Tuple of event ID and stream ordering position
The new event dictionary to insert.
"""
next_chunk_id = random_string(8)
@ -164,7 +172,9 @@ class RoomBatchSendEventRestServlet(RestServlet):
return create_requester(user_id, app_service=app_service)
async def on_POST(self, request, room_id):
async def on_POST(
self, request: SynapseRequest, room_id: str
) -> Tuple[int, JsonDict]:
requester = await self.auth.get_user_by_req(request, allow_guest=False)
if not requester.app_service:
@ -176,6 +186,7 @@ class RoomBatchSendEventRestServlet(RestServlet):
body = parse_json_object_from_request(request)
assert_params_in_dict(body, ["state_events_at_start", "events"])
assert request.args is not None
prev_events_from_query = parse_strings_from_args(request.args, "prev_event")
chunk_id_from_query = parse_string(request, "chunk_id")
@ -425,16 +436,18 @@ class RoomBatchSendEventRestServlet(RestServlet):
],
}
def on_GET(self, request, room_id):
def on_GET(self, request: Request, room_id: str) -> Tuple[int, str]:
return 501, "Not implemented"
def on_PUT(self, request, room_id):
def on_PUT(
self, request: SynapseRequest, room_id: str
) -> Awaitable[Tuple[int, JsonDict]]:
return self.txns.fetch_or_execute_request(
request, self.on_POST, request, room_id
)
def register_servlets(hs, http_server):
def register_servlets(hs: "HomeServer", http_server: HttpServer) -> None:
msc2716_enabled = hs.config.experimental.msc2716_enabled
if msc2716_enabled: