mirror of
https://github.com/flibusta-apps/book_library_server.git
synced 2025-12-06 07:05:36 +01:00
119 lines
3.4 KiB
Python
119 lines
3.4 KiB
Python
from typing import Union
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from fastapi import APIRouter, Depends, Request, HTTPException, status
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from fastapi_pagination import Params
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from fastapi_pagination.ext.ormar import paginate
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from app.depends import check_token
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from app.filters.book import get_book_filter
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from app.models import Author as AuthorDB
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from app.models import Book as BookDB
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from app.models import BookAnnotation as BookAnnotationDB
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from app.serializers.book import (
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Book,
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RemoteBook,
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BookDetail,
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CreateBook,
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UpdateBook,
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CreateRemoteBook,
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)
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from app.serializers.book_annotation import BookAnnotation
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from app.services.book import BookTGRMSearchService, GetRandomBookService, BookCreator
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from app.utils.pagination import CustomPage
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book_router = APIRouter(
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prefix="/api/v1/books",
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tags=["book"],
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dependencies=[Depends(check_token)],
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)
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SELECT_RELATED_FIELDS = ["source", "authors", "translators", "annotations"]
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@book_router.get(
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"/", response_model=CustomPage[RemoteBook], dependencies=[Depends(Params)]
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)
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async def get_books(book_filter: dict = Depends(get_book_filter)):
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return await paginate(
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BookDB.objects.select_related(SELECT_RELATED_FIELDS).filter(**book_filter)
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)
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@book_router.post("/", response_model=Book)
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async def create_book(data: Union[CreateBook, CreateRemoteBook]):
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book = await BookCreator.create(data)
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return await BookDB.objects.select_related(SELECT_RELATED_FIELDS).get(id=book.id)
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@book_router.get("/random", response_model=BookDetail)
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async def get_random_book():
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book_id = await GetRandomBookService.get_random_id()
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return await BookDB.objects.select_related(SELECT_RELATED_FIELDS).get(id=book_id)
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@book_router.get("/{id}", response_model=BookDetail)
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async def get_book(id: int):
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book = await BookDB.objects.select_related(SELECT_RELATED_FIELDS).get_or_none(id=id)
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if book is None:
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raise HTTPException(status.HTTP_404_NOT_FOUND)
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return book
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@book_router.get("/remote/{source_id}/{remote_id}", response_model=Book)
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async def get_remote_book(source_id: int, remote_id: int):
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book = await BookDB.objects.select_related(SELECT_RELATED_FIELDS).get_or_none(
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source=source_id, remote_id=remote_id
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)
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if book is None:
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raise HTTPException(status.HTTP_404_NOT_FOUND)
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return book
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@book_router.put("/{id}", response_model=Book)
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async def update_book(id: int, data: UpdateBook):
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book = await BookDB.objects.select_related(SELECT_RELATED_FIELDS).get_or_none(id=id)
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if book is None:
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raise HTTPException(status.HTTP_404_NOT_FOUND)
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for author in list(book.authors):
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await book.authors.remove(author)
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data_dict = data.dict()
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author_ids = data_dict.pop("authors", [])
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authors = await AuthorDB.objects.filter(id__in=author_ids).all()
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book = await BookDB.objects.create(**data_dict)
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for author in authors:
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await book.authors.add(author)
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return book
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@book_router.get("/{id}/annotation", response_model=BookAnnotation)
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async def get_book_annotation(id: int):
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annotation = await BookAnnotationDB.objects.get(book__id=id)
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if annotation is None:
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raise HTTPException(status.HTTP_404_NOT_FOUND)
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return annotation
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@book_router.get(
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"/search/{query}", response_model=CustomPage[Book], dependencies=[Depends(Params)]
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)
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async def search_books(query: str, request: Request):
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return await BookTGRMSearchService.get(query, request.app.state.redis)
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