Files
Messenger/app/messages/router.py
benya 7f15edcb4e
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feat(core): clear saved chat and add message deletion scopes
backend:

- add message_hidden table for per-user message hiding

- support DELETE /messages/{id}?for_all=true|false

- implement delete-for-me vs delete-for-all logic by chat type/permissions

- add POST /chats/{chat_id}/clear and route saved chat deletion to clear

web:

- saved messages action changed from delete to clear

- message context menu now supports delete modal: for me / for everyone

- add local store helpers removeMessage/clearChatMessages

- include realtime stability improvements and app error boundary
2026-03-08 01:13:20 +03:00

107 lines
3.7 KiB
Python

from fastapi import APIRouter, Depends, status
from sqlalchemy.ext.asyncio import AsyncSession
from app.auth.service import get_current_user
from app.database.session import get_db
from app.messages.schemas import MessageCreateRequest, MessageForwardRequest, MessageRead, MessageStatusUpdateRequest, MessageUpdateRequest
from app.messages.service import (
create_chat_message,
delete_message,
delete_message_for_all,
forward_message,
get_messages,
search_messages,
update_message,
)
from app.realtime.schemas import MessageStatusPayload
from app.realtime.service import realtime_gateway
from app.users.models import User
router = APIRouter(prefix="/messages", tags=["messages"])
@router.post("", response_model=MessageRead, status_code=status.HTTP_201_CREATED)
async def create_message(
payload: MessageCreateRequest,
db: AsyncSession = Depends(get_db),
current_user: User = Depends(get_current_user),
) -> MessageRead:
message = await create_chat_message(db, sender_id=current_user.id, payload=payload)
await realtime_gateway.publish_message_created(
message=message,
sender_id=current_user.id,
client_message_id=payload.client_message_id,
)
return message
@router.get("/search", response_model=list[MessageRead])
async def search_messages_endpoint(
query: str,
chat_id: int | None = None,
limit: int = 50,
db: AsyncSession = Depends(get_db),
current_user: User = Depends(get_current_user),
) -> list[MessageRead]:
return await search_messages(db, user_id=current_user.id, query=query, chat_id=chat_id, limit=limit)
@router.get("/{chat_id}", response_model=list[MessageRead])
async def list_messages(
chat_id: int,
limit: int = 50,
before_id: int | None = None,
db: AsyncSession = Depends(get_db),
current_user: User = Depends(get_current_user),
) -> list[MessageRead]:
return await get_messages(db, chat_id=chat_id, user_id=current_user.id, limit=limit, before_id=before_id)
@router.put("/{message_id}", response_model=MessageRead)
async def edit_message(
message_id: int,
payload: MessageUpdateRequest,
db: AsyncSession = Depends(get_db),
current_user: User = Depends(get_current_user),
) -> MessageRead:
return await update_message(db, message_id=message_id, user_id=current_user.id, payload=payload)
@router.delete("/{message_id}", status_code=status.HTTP_204_NO_CONTENT)
async def remove_message(
message_id: int,
for_all: bool = False,
db: AsyncSession = Depends(get_db),
current_user: User = Depends(get_current_user),
) -> None:
if for_all:
await delete_message_for_all(db, message_id=message_id, user_id=current_user.id)
return
await delete_message(db, message_id=message_id, user_id=current_user.id)
@router.post("/status")
async def update_status(
payload: MessageStatusUpdateRequest,
db: AsyncSession = Depends(get_db),
current_user: User = Depends(get_current_user),
) -> dict[str, int]:
return await realtime_gateway.handle_message_status(
db,
user_id=current_user.id,
payload=MessageStatusPayload(chat_id=payload.chat_id, message_id=payload.message_id),
event=payload.status,
)
@router.post("/{message_id}/forward", response_model=MessageRead, status_code=status.HTTP_201_CREATED)
async def forward_message_endpoint(
message_id: int,
payload: MessageForwardRequest,
db: AsyncSession = Depends(get_db),
current_user: User = Depends(get_current_user),
) -> MessageRead:
message = await forward_message(db, source_message_id=message_id, sender_id=current_user.id, payload=payload)
await realtime_gateway.publish_message_created(message=message, sender_id=current_user.id)
return message