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https://github.com/janeczku/calibre-web
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Merge remote-tracking branch 'del_books/delete-book-formats'
# Conflicts: # cps/helper.py Implemented delete on gdrive
This commit is contained in:
Ozzie Isaacs
parent
f81fbaf542
commit
3db682cd15
@ -243,24 +243,27 @@ def get_sorted_author(value):
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value2 = value
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return value2
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# Deletes a book fro the local filestorage, returns True if deleting is successfull, otherwise false
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def delete_book_file(book, calibrepath):
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def delete_book_file(book, calibrepath, book_format=None):
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# check that path is 2 elements deep, check that target path has no subfolders
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if book.path.count('/') == 1:
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path = os.path.join(calibrepath, book.path)
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if os.path.isdir(path):
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if len(next(os.walk(path))[1]):
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web.app.logger.error(
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"Deleting book " + str(book.id) + " failed, path has subfolders: " + book.path)
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return False
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shutil.rmtree(path, ignore_errors=True)
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return True
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if book_format:
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for file in os.listdir(path):
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if file.upper().endswith("."+book_format):
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os.remove(os.path.join(path, file))
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else:
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web.app.logger.error("Deleting book " + str(book.id) + " failed, book path not valid: " + book.path)
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return False
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else:
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web.app.logger.error("Deleting book " + str(book.id) + " failed, book path value: "+ book.path)
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return False
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if os.path.isdir(path):
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if len(next(os.walk(path))[1]):
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web.app.logger.error(
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"Deleting book " + str(book.id) + " failed, path has subfolders: " + book.path)
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return False
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shutil.rmtree(path, ignore_errors=True)
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return True
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else:
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web.app.logger.error("Deleting book " + str(book.id) + " failed, book path not valid: " + book.path)
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return False
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def update_dir_stucture_file(book_id, calibrepath):
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@ -333,9 +336,16 @@ def update_dir_structure_gdrive(book_id):
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return error
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def delete_book_gdrive(book):
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def delete_book_gdrive(book, book_format):
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error= False
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gFile = gd.getFileFromEbooksFolder(os.path.dirname(book.path),book.path.split('/')[1])
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if book_format:
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name = ''
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for entry in book.data:
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if entry.format.upper() == book_format:
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name = entry.name + '.' + book_format
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gFile = gd.getFileFromEbooksFolder(book.path, name)
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else:
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gFile = gd.getFileFromEbooksFolder(os.path.dirname(book.path),book.path.split('/')[1])
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if gFile:
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gd.deleteDatabaseEntry(gFile['id'])
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gFile.Trash()
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@ -351,11 +361,11 @@ def update_dir_stucture(book_id, calibrepath):
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else:
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return update_dir_stucture_file(book_id, calibrepath)
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def delete_book(book, calibrepath):
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def delete_book(book, calibrepath, book_format):
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if ub.config.config_use_google_drive:
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return delete_book_gdrive(book)
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return delete_book_gdrive(book, book_format)
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else:
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return delete_book_file(book, calibrepath)
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return delete_book_file(book, calibrepath, book_format)
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def get_book_cover(cover_path):
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if ub.config.config_use_google_drive:
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@ -15,6 +15,15 @@
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<div class="text-center">
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<button type="button" class="btn btn-danger" id="delete" data-toggle="modal" data-target="#deleteModal">{{_("Delete Book")}}</button>
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</div>
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{% if book.data|length > 1 %}
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<div class="text-center more-stuff"><h4> {{_('Delete formats:')}} </h4>
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{% for file in book.data %}
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<div class="form-group">
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<a href="{{ url_for('delete_book', book_id=book.id, book_format=file.format) }}" class="btn btn-danger" type="button">{{_('Delete')}} - {{file.format}}</a>
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</div>
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{% endfor %}
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</div>
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{% endif %}
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{% endif %}
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</div>
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<div class="col-sm-9 col-xs-12">
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86
cps/web.py
86
cps/web.py
@ -1480,55 +1480,63 @@ def stats():
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categorycounter=categorys, seriecounter=series, title=_(u"Statistics"), page="stat")
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@app.route("/delete/<int:book_id>/")
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@app.route("/delete/<int:book_id>/", defaults={'book_format': ""})
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@app.route("/delete/<int:book_id>/<string:book_format>/")
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@login_required
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def delete_book(book_id):
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def delete_book(book_id, book_format):
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if current_user.role_delete_books():
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book = db.session.query(db.Books).filter(db.Books.id == book_id).first()
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if book:
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# delete book from Shelfs, Downloads, Read list
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ub.session.query(ub.BookShelf).filter(ub.BookShelf.book_id == book_id).delete()
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ub.session.query(ub.ReadBook).filter(ub.ReadBook.book_id == book_id).delete()
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# ToDo check Downloads.book right
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ub.delete_download(book_id)
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# ub.session.query(ub.Downloads).filter(ub.Downloads.book_id == book_id).delete()
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ub.session.commit()
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helper.delete_book(book, config.config_calibre_dir, book_format=book_format.upper())
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if not book_format:
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# delete book from Shelfs, Downloads, Read list
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ub.session.query(ub.BookShelf).filter(ub.BookShelf.book_id == book_id).delete()
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ub.session.query(ub.ReadBook).filter(ub.ReadBook.book_id == book_id).delete()
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# ToDo check Downloads.book right
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ub.delete_download(book_id)
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# ub.session.query(ub.Downloads).filter(ub.Downloads.book_id == book_id).delete()
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ub.session.commit()
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helper.delete_book(book, config.config_calibre_dir)
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# check if only this book links to:
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# author, language, series, tags, custom columns
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modify_database_object([u''], book.authors, db.Authors, db.session, 'author')
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modify_database_object([u''], book.tags, db.Tags, db.session, 'tags')
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modify_database_object([u''], book.series, db.Series, db.session, 'series')
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modify_database_object([u''], book.languages, db.Languages, db.session, 'languages')
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modify_database_object([u''], book.publishers, db.Publishers, db.session, 'series')
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# check if only this book links to:
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# author, language, series, tags, custom columns
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modify_database_object([u''], book.authors, db.Authors, db.session, 'author')
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modify_database_object([u''], book.tags, db.Tags, db.session, 'tags')
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modify_database_object([u''], book.series, db.Series, db.session, 'series')
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modify_database_object([u''], book.languages, db.Languages, db.session, 'languages')
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modify_database_object([u''], book.publishers, db.Publishers, db.session, 'series')
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cc = db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all()
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for c in cc:
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cc_string = "custom_column_" + str(c.id)
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if not c.is_multiple:
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if len(getattr(book, cc_string)) > 0:
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if c.datatype == 'bool' or c.datatype == 'integer':
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del_cc = getattr(book, cc_string)[0]
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getattr(book, cc_string).remove(del_cc)
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db.session.delete(del_cc)
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elif c.datatype == 'rating':
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del_cc = getattr(book, cc_string)[0]
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getattr(book, cc_string).remove(del_cc)
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if len(del_cc.books) == 0:
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cc = db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all()
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for c in cc:
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cc_string = "custom_column_" + str(c.id)
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if not c.is_multiple:
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if len(getattr(book, cc_string)) > 0:
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if c.datatype == 'bool' or c.datatype == 'integer':
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del_cc = getattr(book, cc_string)[0]
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getattr(book, cc_string).remove(del_cc)
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db.session.delete(del_cc)
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else:
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del_cc = getattr(book, cc_string)[0]
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getattr(book, cc_string).remove(del_cc)
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db.session.delete(del_cc)
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else:
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modify_database_object([u''], getattr(book, cc_string), db.cc_classes[c.id], db.session, 'custom')
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db.session.query(db.Books).filter(db.Books.id == book_id).delete()
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elif c.datatype == 'rating':
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del_cc = getattr(book, cc_string)[0]
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getattr(book, cc_string).remove(del_cc)
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if len(del_cc.books) == 0:
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db.session.delete(del_cc)
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else:
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del_cc = getattr(book, cc_string)[0]
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getattr(book, cc_string).remove(del_cc)
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db.session.delete(del_cc)
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else:
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modify_database_object([u''], getattr(book, cc_string), db.cc_classes[c.id], db.session, 'custom')
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db.session.query(db.Books).filter(db.Books.id == book_id).delete()
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else:
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db.session.query(db.Data).filter(db.Data.book == book.id).filter(db.Data.format == book_format).delete()
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db.session.commit()
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else:
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# book not foundß
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# book not found
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app.logger.info('Book with id "'+str(book_id)+'" could not be deleted')
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return redirect(url_for('index'))
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if book_format:
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return redirect(url_for('edit_book', book_id=book_id))
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else:
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return redirect(url_for('index'))
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@app.route("/gdrive/authenticate")
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