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Code Issues Releases Wiki Activity

Add missing filter for current user in KoboSyncedBooks queries

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Ozzie Isaacs 2021-11-21 16:19:32 +01:00
parent cbb9edac19
commit e880238cb9
2 changed files with 36 additions and 32 deletions
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3
cps/kobo.py
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@ -142,9 +142,6 @@ def HandleSyncRequest():
if not current_app.wsgi_app.is_proxied: if not current_app.wsgi_app.is_proxied:
log.debug('Kobo: Received unproxied request, changed request port to external server port') log.debug('Kobo: Received unproxied request, changed request port to external server port')
# TODO: Limit the number of books return per sync call, and rely on the sync-continuatation header
# instead so that the device triggers another sync.
new_books_last_modified = sync_token.books_last_modified new_books_last_modified = sync_token.books_last_modified
new_books_last_created = sync_token.books_last_created new_books_last_created = sync_token.books_last_created
new_reading_state_last_modified = sync_token.reading_state_last_modified new_reading_state_last_modified = sync_token.reading_state_last_modified

37
cps/kobo_sync_status.py
View File

@ -22,8 +22,12 @@ from . import ub
import datetime import datetime
from sqlalchemy.sql.expression import or_ from sqlalchemy.sql.expression import or_
# Add the current book id to kobo_synced_books table for current user, if entry is already present,
# do nothing (safety precaution)
def add_synced_books(book_id): def add_synced_books(book_id):
is_present = ub.session.query(ub.KoboSyncedBooks).filter(ub.KoboSyncedBooks.book_id == book_id)\
.filter(ub.KoboSyncedBooks.user_id == current_user.id).count()
if not is_present:
synced_book = ub.KoboSyncedBooks() synced_book = ub.KoboSyncedBooks()
synced_book.user_id = current_user.id synced_book.user_id = current_user.id
synced_book.book_id = book_id synced_book.book_id = book_id
@ -31,16 +35,18 @@ def add_synced_books(book_id):
ub.session_commit() ub.session_commit()
# Select all entries of current book in kobo_synced_books table, which are from current user and delete them
def remove_synced_book(book_id): def remove_synced_book(book_id):
ub.session.query(ub.KoboSyncedBooks).filter(ub.KoboSyncedBooks.book_id == book_id).delete() ub.session.query(ub.KoboSyncedBooks).filter(ub.KoboSyncedBooks.book_id == book_id) \
.filter(ub.KoboSyncedBooks.user_id == current_user.id).delete()
ub.session_commit() ub.session_commit()
def add_archived_books(book_id): def add_archived_books(book_id):
archived_book = ( archived_book = (ub.session.query(ub.ArchivedBook)
ub.session.query(ub.ArchivedBook)
.filter(ub.ArchivedBook.book_id == book_id) .filter(ub.ArchivedBook.book_id == book_id)
.first() .filter(ub.ArchivedBook.user_id == current_user.id)
) .first())
if not archived_book: if not archived_book:
archived_book = ub.ArchivedBook(user_id=current_user.id, book_id=book_id) archived_book = ub.ArchivedBook(user_id=current_user.id, book_id=book_id)
archived_book.is_archived = True archived_book.is_archived = True
@ -50,22 +56,23 @@ def add_archived_books(book_id):
ub.session_commit() ub.session_commit()
# select all books which are synced by the current user and do not belong to a synced shelf and them to archive # select all books which are synced by the current user and do not belong to a synced shelf and them to archive
# select all shelfs from current user which are synced and do not belong to the "only sync" shelfs # select all shelves from current user which are synced and do not belong to the "only sync" shelves
def update_on_sync_shelfs(content_id): def update_on_sync_shelfs(user_id):
books_to_archive = (ub.session.query(ub.KoboSyncedBooks) books_to_archive = (ub.session.query(ub.KoboSyncedBooks)
.join(ub.BookShelf, ub.KoboSyncedBooks.book_id == ub.BookShelf.book_id, isouter=True) .join(ub.BookShelf, ub.KoboSyncedBooks.book_id == ub.BookShelf.book_id, isouter=True)
.join(ub.Shelf, ub.Shelf.user_id == content_id, isouter=True) .join(ub.Shelf, ub.Shelf.user_id == user_id, isouter=True)
.filter(or_(ub.Shelf.kobo_sync == 0, ub.Shelf.kobo_sync == None)) .filter(or_(ub.Shelf.kobo_sync == 0, ub.Shelf.kobo_sync == None))
.filter(ub.KoboSyncedBooks.user_id == content_id).all()) .filter(ub.KoboSyncedBooks.user_id == user_id).all())
for b in books_to_archive: for b in books_to_archive:
add_archived_books(b.book_id) add_archived_books(b.book_id)
ub.session.query(ub.KoboSyncedBooks).filter(ub.KoboSyncedBooks.book_id == b.book_id).filter(ub.KoboSyncedBooks.user_id == content_id).delete() ub.session.query(ub.KoboSyncedBooks) \
.filter(ub.KoboSyncedBooks.book_id == b.book_id) \
.filter(ub.KoboSyncedBooks.user_id == user_id).delete()
ub.session_commit() ub.session_commit()
shelfs_to_archive = ub.session.query(ub.Shelf).filter(ub.Shelf.user_id == content_id).filter( shelves_to_archive = ub.session.query(ub.Shelf).filter(ub.Shelf.user_id == user_id).filter(
ub.Shelf.kobo_sync == 0).all() ub.Shelf.kobo_sync == 0).all()
for a in shelfs_to_archive: for a in shelves_to_archive:
ub.session.add(ub.ShelfArchive(uuid=a.uuid, user_id=content_id)) ub.session.add(ub.ShelfArchive(uuid=a.uuid, user_id=user_id))
ub.session_commit() ub.session_commit()