Private
Public Access
ksmith
91589ee647
Room info panel is now user-resizable (fixing a layout clip at narrow widths), and every user-selection spot (room membership, admin ownership transfer) uses a new searchable UserPicker instead of raw text input or prompt(). Member rows fold role + actions into a single inline dropdown instead of a row of buttons, so the member list stays usable as rooms grow. Room invites (the accept/decline flow) are replaced by adding a user to a room directly -- an admin/owner picks someone and they're a member immediately, with a "you've been added" notification email instead of an invite email. Drops the now-unused room_invites table.
485 lines
16 KiB
Python
485 lines
16 KiB
Python
import uuid
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from fastapi import APIRouter, Depends, File, HTTPException, Query, Request, UploadFile
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from fastapi.responses import FileResponse
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.database import get_db
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from app.dependencies import (
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get_current_user,
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require_room_member,
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require_room_role,
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require_scope,
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)
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from app.models import MessageImage, RoomRole, User
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from app.schemas.message import MessageRead
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from app.schemas.message_image import MessageImageCreated
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from app.schemas.room import (
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MyRoomItem,
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RoomCreate,
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RoomListItem,
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RoomMemberAdd,
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RoomMemberRead,
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RoomMemberRoleUpdate,
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RoomRead,
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RoomUpdate,
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TransferOwnershipRequest,
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)
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from app.schemas.webhook import (
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EventSubscriptionCreate,
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EventSubscriptionCreated,
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EventSubscriptionRead,
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WebhookIncomingCreate,
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WebhookIncomingRead,
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)
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from app.services.message_service import get_reactions_for_messages, list_recent_messages
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from app.services.room_service import (
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AlreadyMemberError,
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CannotRemoveOwnerError,
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DuplicateRoomError,
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InsufficientRoleError,
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MembershipNotFoundError,
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OwnerMustTransferError,
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RoomIsPrivateError,
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RoomNotFoundError,
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TargetUserNotFoundError,
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add_member,
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change_member_role,
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create_room,
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delete_room,
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get_room,
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join_room,
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leave_room,
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list_member_rooms,
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list_open_rooms,
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list_room_members,
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remove_member,
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transfer_ownership,
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update_room,
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)
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from app.services.webhook_service import (
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InvalidEventTypeError,
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SubscriptionNotFoundError,
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WebhookNotFoundError,
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create_event_subscription,
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create_incoming_webhook,
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list_event_subscriptions,
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list_incoming_webhooks,
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revoke_event_subscription,
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revoke_incoming_webhook,
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)
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from app.services.ssrf import UnsafeWebhookUrlError
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from app.storage import (
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ALLOWED_IMAGE_CONTENT_TYPES,
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UPLOADS_DIR,
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ImageTooLargeError,
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InvalidImageError,
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process_image,
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read_capped,
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save_image,
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)
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router = APIRouter(prefix="/api/rooms", tags=["rooms"])
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@router.post("", response_model=RoomRead, status_code=201)
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async def create_room_endpoint(
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data: RoomCreate,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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try:
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return await create_room(db, current_user.id, data)
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except DuplicateRoomError:
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raise HTTPException(status_code=409, detail="A room with this name already exists")
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@router.get("", response_model=list[RoomListItem])
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async def list_rooms_endpoint(
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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rooms = await list_open_rooms(db, current_user.id)
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return [
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RoomListItem(
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id=room.id,
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name=room.name,
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description=room.description,
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is_private=room.is_private,
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owner_id=room.owner_id,
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created_at=room.created_at,
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is_member=is_member,
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)
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for room, is_member in rooms
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]
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@router.get("/mine", response_model=list[MyRoomItem])
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async def list_my_rooms_endpoint(
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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rooms = await list_member_rooms(db, current_user.id)
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return [
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MyRoomItem(
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id=room.id,
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name=room.name,
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description=room.description,
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is_private=room.is_private,
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owner_id=room.owner_id,
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created_at=room.created_at,
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role=role,
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)
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for room, role in rooms
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]
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@router.patch("/{room_id}", response_model=RoomRead)
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async def update_room_endpoint(
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room_id: uuid.UUID,
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data: RoomUpdate,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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try:
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room = await get_room(db, room_id)
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await require_room_role(room_id, current_user, db, RoomRole.admin)
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return await update_room(db, room, data)
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except RoomNotFoundError:
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raise HTTPException(status_code=404, detail="Room not found")
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except DuplicateRoomError:
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raise HTTPException(status_code=409, detail="A room with this name already exists")
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@router.delete("/{room_id}", status_code=204)
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async def delete_room_endpoint(
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room_id: uuid.UUID,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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try:
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room = await get_room(db, room_id)
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await require_room_role(room_id, current_user, db, RoomRole.owner)
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await delete_room(db, room)
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except RoomNotFoundError:
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raise HTTPException(status_code=404, detail="Room not found")
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@router.post("/{room_id}/join", response_model=RoomRead)
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async def join_room_endpoint(
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room_id: uuid.UUID,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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try:
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await join_room(db, room_id, current_user.id)
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return await get_room(db, room_id)
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except RoomNotFoundError:
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raise HTTPException(status_code=404, detail="Room not found")
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except RoomIsPrivateError:
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raise HTTPException(status_code=400, detail="Cannot join a private room directly")
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@router.post("/{room_id}/leave", status_code=204)
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async def leave_room_endpoint(
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room_id: uuid.UUID,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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await require_room_member(room_id, current_user, db)
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try:
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await leave_room(db, room_id, current_user.id)
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except OwnerMustTransferError:
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raise HTTPException(
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status_code=400, detail="Transfer ownership before leaving this room"
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)
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except MembershipNotFoundError:
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raise HTTPException(status_code=404, detail="Not a member of this room")
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@router.get("/{room_id}/members", response_model=list[RoomMemberRead])
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async def list_room_members_endpoint(
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room_id: uuid.UUID,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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await require_room_member(room_id, current_user, db)
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memberships = await list_room_members(db, room_id)
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return [
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RoomMemberRead(
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user_id=m.user_id,
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username=m.user.username,
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display_name=m.user.display_name,
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avatar_filename=m.user.avatar_filename,
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role=m.role,
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joined_at=m.joined_at,
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)
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for m in memberships
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]
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@router.delete("/{room_id}/members/{user_id}", status_code=204)
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async def remove_member_endpoint(
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room_id: uuid.UUID,
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user_id: uuid.UUID,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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membership = await require_room_role(room_id, current_user, db, RoomRole.admin)
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try:
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await remove_member(db, room_id, user_id, acting_role=membership.role)
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except MembershipNotFoundError:
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raise HTTPException(status_code=404, detail="That user is not a member of this room")
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except CannotRemoveOwnerError:
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raise HTTPException(
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status_code=400, detail="Room owner must transfer ownership before being removed"
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)
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except InsufficientRoleError:
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raise HTTPException(status_code=403, detail="Only the owner can remove an admin")
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@router.patch("/{room_id}/members/{user_id}", response_model=RoomMemberRead)
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async def change_member_role_endpoint(
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room_id: uuid.UUID,
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user_id: uuid.UUID,
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data: RoomMemberRoleUpdate,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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await require_room_role(room_id, current_user, db, RoomRole.owner)
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try:
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membership = await change_member_role(db, room_id, user_id, data.role)
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except MembershipNotFoundError:
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raise HTTPException(status_code=404, detail="That user is not a member of this room")
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except InsufficientRoleError:
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raise HTTPException(
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status_code=400, detail="Use transfer-ownership to change the room owner"
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)
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return RoomMemberRead(
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user_id=membership.user_id,
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username=membership.user.username,
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display_name=membership.user.display_name,
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avatar_filename=membership.user.avatar_filename,
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role=membership.role,
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joined_at=membership.joined_at,
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)
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@router.post("/{room_id}/transfer-ownership", response_model=RoomRead)
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async def transfer_ownership_endpoint(
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room_id: uuid.UUID,
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data: TransferOwnershipRequest,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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try:
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room = await get_room(db, room_id)
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await require_room_role(room_id, current_user, db, RoomRole.owner)
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return await transfer_ownership(db, room, current_user.id, data.new_owner_user_id)
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except RoomNotFoundError:
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raise HTTPException(status_code=404, detail="Room not found")
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except MembershipNotFoundError:
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raise HTTPException(
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status_code=404, detail="The new owner must already be a member of this room"
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)
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@router.get("/{room_id}/messages", response_model=list[MessageRead])
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async def get_room_messages_endpoint(
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room_id: uuid.UUID,
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request: Request,
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limit: int = Query(default=50, ge=1, le=200),
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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require_scope(request, "read:messages")
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await require_room_member(room_id, current_user, db)
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messages = await list_recent_messages(db, room_id, limit)
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reactions_by_message = await get_reactions_for_messages(db, [m.id for m in messages])
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return [
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MessageRead(
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id=m.id,
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room_id=m.room_id,
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user_id=m.user_id,
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username=m.user.username,
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content=m.content,
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image_id=m.image_id,
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reactions=reactions_by_message.get(m.id, []),
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created_at=m.created_at,
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edited_at=m.edited_at,
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)
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for m in messages
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]
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@router.post("/{room_id}/images", response_model=MessageImageCreated, status_code=201)
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async def upload_room_image_endpoint(
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room_id: uuid.UUID,
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file: UploadFile = File(...),
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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await require_room_member(room_id, current_user, db)
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if file.content_type not in ALLOWED_IMAGE_CONTENT_TYPES:
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raise HTTPException(status_code=400, detail="Unsupported image type")
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try:
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data = await read_capped(file)
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except ImageTooLargeError:
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raise HTTPException(status_code=413, detail="Image exceeds 8 MB limit")
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try:
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data, ext = process_image(data, file.content_type)
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except InvalidImageError:
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raise HTTPException(status_code=400, detail="File is not a valid image")
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storage_filename = save_image(data, ext)
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image = MessageImage(
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room_id=room_id,
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uploaded_by=current_user.id,
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storage_filename=storage_filename,
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content_type=file.content_type,
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size_bytes=len(data),
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)
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db.add(image)
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await db.commit()
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await db.refresh(image)
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return MessageImageCreated(id=image.id)
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@router.get("/{room_id}/images/{image_id}")
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async def get_room_image_endpoint(
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room_id: uuid.UUID,
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image_id: uuid.UUID,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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await require_room_member(room_id, current_user, db)
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image = await db.get(MessageImage, image_id)
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if image is None or image.room_id != room_id:
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raise HTTPException(status_code=404, detail="Image not found")
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return FileResponse(
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UPLOADS_DIR / image.storage_filename,
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media_type=image.content_type,
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headers={"Cache-Control": "private, max-age=31536000, immutable"},
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)
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@router.post("/{room_id}/members", response_model=RoomMemberRead, status_code=201)
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async def add_member_endpoint(
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room_id: uuid.UUID,
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data: RoomMemberAdd,
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request: Request,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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try:
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room = await get_room(db, room_id)
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await require_room_role(room_id, current_user, db, RoomRole.admin)
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membership = await add_member(db, room, data.user_id, str(request.base_url))
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except RoomNotFoundError:
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raise HTTPException(status_code=404, detail="Room not found")
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except TargetUserNotFoundError:
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raise HTTPException(status_code=404, detail="No user with that ID")
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except AlreadyMemberError:
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raise HTTPException(status_code=409, detail="That user is already a member")
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return RoomMemberRead(
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user_id=membership.user_id,
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username=membership.user.username,
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display_name=membership.user.display_name,
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avatar_filename=membership.user.avatar_filename,
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role=membership.role,
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joined_at=membership.joined_at,
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)
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@router.post("/{room_id}/webhooks/incoming", response_model=WebhookIncomingRead, status_code=201)
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async def create_incoming_webhook_endpoint(
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room_id: uuid.UUID,
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data: WebhookIncomingCreate,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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await require_room_role(room_id, current_user, db, RoomRole.admin)
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return await create_incoming_webhook(db, current_user, room_id, data.description)
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@router.get("/{room_id}/webhooks/incoming", response_model=list[WebhookIncomingRead])
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async def list_incoming_webhooks_endpoint(
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room_id: uuid.UUID,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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await require_room_role(room_id, current_user, db, RoomRole.admin)
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return await list_incoming_webhooks(db, room_id)
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@router.delete("/{room_id}/webhooks/incoming/{webhook_id}", status_code=204)
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async def revoke_incoming_webhook_endpoint(
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room_id: uuid.UUID,
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webhook_id: uuid.UUID,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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await require_room_role(room_id, current_user, db, RoomRole.admin)
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try:
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await revoke_incoming_webhook(db, room_id, webhook_id)
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except WebhookNotFoundError:
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raise HTTPException(status_code=404, detail="Webhook not found")
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@router.post(
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"/{room_id}/event-subscriptions", response_model=EventSubscriptionCreated, status_code=201
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)
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async def create_event_subscription_endpoint(
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room_id: uuid.UUID,
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data: EventSubscriptionCreate,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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await require_room_role(room_id, current_user, db, RoomRole.admin)
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try:
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subscription, secret = await create_event_subscription(
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db, current_user, room_id, data.event_types, data.target_url
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)
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except InvalidEventTypeError:
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raise HTTPException(status_code=400, detail="Unrecognized event type")
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except UnsafeWebhookUrlError:
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raise HTTPException(
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status_code=400, detail="target_url is not allowed (internal/private address)"
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)
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return EventSubscriptionCreated(
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id=subscription.id,
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room_id=subscription.room_id,
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event_types=subscription.event_types,
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target_url=subscription.target_url,
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created_by=subscription.created_by,
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created_at=subscription.created_at,
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signing_secret=secret,
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)
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@router.get("/{room_id}/event-subscriptions", response_model=list[EventSubscriptionRead])
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async def list_event_subscriptions_endpoint(
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room_id: uuid.UUID,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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await require_room_role(room_id, current_user, db, RoomRole.admin)
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return await list_event_subscriptions(db, room_id)
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@router.delete("/{room_id}/event-subscriptions/{subscription_id}", status_code=204)
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async def revoke_event_subscription_endpoint(
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room_id: uuid.UUID,
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subscription_id: uuid.UUID,
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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|
await require_room_role(room_id, current_user, db, RoomRole.admin)
|
|
try:
|
|
await revoke_event_subscription(db, room_id, subscription_id)
|
|
except SubscriptionNotFoundError:
|
|
raise HTTPException(status_code=404, detail="Event subscription not found")
|