InvokeAI/invokeai/app/api/routers/boards.py
2023-06-29 21:14:53 +10:00

118 lines
3.8 KiB
Python

from typing import Optional, Union
from fastapi import Body, HTTPException, Path, Query
from fastapi.routing import APIRouter
from invokeai.app.services.board_record_storage import BoardChanges
from invokeai.app.services.image_record_storage import OffsetPaginatedResults
from invokeai.app.services.models.board_record import BoardDTO
from ..dependencies import ApiDependencies
boards_router = APIRouter(prefix="/v1/boards", tags=["boards"])
@boards_router.post(
"/",
operation_id="create_board",
responses={
201: {"description": "The board was created successfully"},
},
status_code=201,
response_model=BoardDTO,
)
async def create_board(
board_name: str = Query(description="The name of the board to create"),
) -> BoardDTO:
"""Creates a board"""
try:
result = ApiDependencies.invoker.services.boards.create(board_name=board_name)
return result
except Exception as e:
raise HTTPException(status_code=500, detail="Failed to create board")
@boards_router.get("/{board_id}", operation_id="get_board", response_model=BoardDTO)
async def get_board(
board_id: str = Path(description="The id of board to get"),
) -> BoardDTO:
"""Gets a board"""
try:
result = ApiDependencies.invoker.services.boards.get_dto(board_id=board_id)
return result
except Exception as e:
raise HTTPException(status_code=404, detail="Board not found")
@boards_router.patch(
"/{board_id}",
operation_id="update_board",
responses={
201: {
"description": "The board was updated successfully",
},
},
status_code=201,
response_model=BoardDTO,
)
async def update_board(
board_id: str = Path(description="The id of board to update"),
changes: BoardChanges = Body(description="The changes to apply to the board"),
) -> BoardDTO:
"""Updates a board"""
try:
result = ApiDependencies.invoker.services.boards.update(
board_id=board_id, changes=changes
)
return result
except Exception as e:
raise HTTPException(status_code=500, detail="Failed to update board")
@boards_router.delete("/{board_id}", operation_id="delete_board")
async def delete_board(
board_id: str = Path(description="The id of board to delete"),
include_images: Optional[bool] = Query(
description="Permanently delete all images on the board", default=False
),
) -> None:
"""Deletes a board"""
try:
if include_images is True:
ApiDependencies.invoker.services.images.delete_images_on_board(
board_id=board_id
)
ApiDependencies.invoker.services.boards.delete(board_id=board_id)
else:
ApiDependencies.invoker.services.boards.delete(board_id=board_id)
except Exception as e:
# TODO: Does this need any exception handling at all?
pass
@boards_router.get(
"/",
operation_id="list_boards",
response_model=Union[OffsetPaginatedResults[BoardDTO], list[BoardDTO]],
)
async def list_boards(
all: Optional[bool] = Query(default=None, description="Whether to list all boards"),
offset: Optional[int] = Query(default=None, description="The page offset"),
limit: Optional[int] = Query(
default=None, description="The number of boards per page"
),
) -> Union[OffsetPaginatedResults[BoardDTO], list[BoardDTO]]:
"""Gets a list of boards"""
if all:
return ApiDependencies.invoker.services.boards.get_all()
elif offset is not None and limit is not None:
return ApiDependencies.invoker.services.boards.get_many(
offset,
limit,
)
else:
raise HTTPException(
status_code=400,
detail="Invalid request: Must provide either 'all' or both 'offset' and 'limit'",
)