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calibre-web/cps/editbooks.py
Ozzieisaacs 4230226716 Link fixes 
Fixes reader button visible in detail view
Fix formats to convert (added htmlz)
Fix logger in updater
Added request "v3" of github api on update
Fix quotes parameter on external calls
E-Mail logger working more stable (also on python3)
Routing fixes
Change import in ub
2019-02-16 07:23:36 +01:00

751 lines
36 KiB
Python
Raw Blame History

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# This file is part of the Calibre-Web (https://github.com/janeczku/calibre-web)
# Copyright (C) 2018-2019 OzzieIsaacs, cervinko, jkrehm, bodybybuddha, ok11,
# andy29485, idalin, Kyosfonica, wuqi, Kennyl, lemmsh,
# falgh1, grunjol, csitko, ytils, xybydy, trasba, vrabe,
# ruben-herold, marblepebble, JackED42, SiphonSquirrel,
# apetresc, nanu-c, mutschler
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# opds routing functions
from cps import config, language_table, get_locale, app, ub, global_WorkerThread
from flask import request, flash, redirect, url_for, abort, Markup, Response
from flask import Blueprint
import datetime
import db
import os
import json
from flask_babel import gettext as _
from uuid import uuid4
import helper
from flask_login import current_user
from web import login_required_if_no_ano, common_filters, order_authors, render_title_template, edit_required, \
upload_required, login_required
import gdriveutils
from shutil import move, copyfile
import uploader
from iso639 import languages as isoLanguages
editbook = Blueprint('editbook', __name__)
EXTENSIONS_CONVERT = {'pdf', 'epub', 'mobi', 'azw3', 'docx', 'rtf', 'fb2', 'lit', 'lrf', 'txt', 'htmlz', 'rtf', 'odt'}
EXTENSIONS_UPLOAD = {'txt', 'pdf', 'epub', 'mobi', 'azw', 'azw3', 'cbr', 'cbz', 'cbt', 'djvu', 'prc', 'doc', 'docx',
'fb2', 'html', 'rtf', 'odt', 'mp3', 'm4a', 'm4b'}
# Modifies different Database objects, first check if elements have to be added to database, than check
# if elements have to be deleted, because they are no longer used
def modify_database_object(input_elements, db_book_object, db_object, db_session, db_type):
# passing input_elements not as a list may lead to undesired results
if not isinstance(input_elements, list):
raise TypeError(str(input_elements) + " should be passed as a list")
input_elements = [x for x in input_elements if x != '']
# we have all input element (authors, series, tags) names now
# 1. search for elements to remove
del_elements = []
for c_elements in db_book_object:
found = False
if db_type == 'languages':
type_elements = c_elements.lang_code
elif db_type == 'custom':
type_elements = c_elements.value
else:
type_elements = c_elements.name
for inp_element in input_elements:
if inp_element.lower() == type_elements.lower():
# if inp_element == type_elements:
found = True
break
# if the element was not found in the new list, add it to remove list
if not found:
del_elements.append(c_elements)
# 2. search for elements that need to be added
add_elements = []
for inp_element in input_elements:
found = False
for c_elements in db_book_object:
if db_type == 'languages':
type_elements = c_elements.lang_code
elif db_type == 'custom':
type_elements = c_elements.value
else:
type_elements = c_elements.name
if inp_element == type_elements:
found = True
break
if not found:
add_elements.append(inp_element)
# if there are elements to remove, we remove them now
if len(del_elements) > 0:
for del_element in del_elements:
db_book_object.remove(del_element)
if len(del_element.books) == 0:
db_session.delete(del_element)
# if there are elements to add, we add them now!
if len(add_elements) > 0:
if db_type == 'languages':
db_filter = db_object.lang_code
elif db_type == 'custom':
db_filter = db_object.value
else:
db_filter = db_object.name
for add_element in add_elements:
# check if a element with that name exists
db_element = db_session.query(db_object).filter(db_filter == add_element).first()
# if no element is found add it
# if new_element is None:
if db_type == 'author':
new_element = db_object(add_element, helper.get_sorted_author(add_element.replace('|', ',')), "")
elif db_type == 'series':
new_element = db_object(add_element, add_element)
elif db_type == 'custom':
new_element = db_object(value=add_element)
elif db_type == 'publisher':
new_element = db_object(add_element, None)
else: # db_type should be tag or language
new_element = db_object(add_element)
if db_element is None:
db_session.add(new_element)
db_book_object.append(new_element)
else:
if db_type == 'custom':
if db_element.value != add_element:
new_element.value = add_element
# new_element = db_element
elif db_type == 'languages':
if db_element.lang_code != add_element:
db_element.lang_code = add_element
# new_element = db_element
elif db_type == 'series':
if db_element.name != add_element:
db_element.name = add_element # = add_element # new_element = db_object(add_element, add_element)
db_element.sort = add_element
# new_element = db_element
elif db_type == 'author':
if db_element.name != add_element:
db_element.name = add_element
db_element.sort = add_element.replace('|', ',')
# new_element = db_element
elif db_type == 'publisher':
if db_element.name != add_element:
db_element.name = add_element
db_element.sort = None
# new_element = db_element
elif db_element.name != add_element:
db_element.name = add_element
# new_element = db_element
# add element to book
db_book_object.append(db_element)
@editbook.route("/delete/<int:book_id>/", defaults={'book_format': ""})
@editbook.route("/delete/<int:book_id>/<string:book_format>/")
@login_required
def delete_book(book_id, book_format):
if current_user.role_delete_books():
book = db.session.query(db.Books).filter(db.Books.id == book_id).first()
if book:
helper.delete_book(book, config.config_calibre_dir, book_format=book_format.upper())
if not book_format:
# delete book from Shelfs, Downloads, Read list
ub.session.query(ub.BookShelf).filter(ub.BookShelf.book_id == book_id).delete()
ub.session.query(ub.ReadBook).filter(ub.ReadBook.book_id == book_id).delete()
ub.delete_download(book_id)
ub.session.commit()
# check if only this book links to:
# author, language, series, tags, custom columns
modify_database_object([u''], book.authors, db.Authors, db.session, 'author')
modify_database_object([u''], book.tags, db.Tags, db.session, 'tags')
modify_database_object([u''], book.series, db.Series, db.session, 'series')
modify_database_object([u''], book.languages, db.Languages, db.session, 'languages')
modify_database_object([u''], book.publishers, db.Publishers, db.session, 'publishers')
cc = db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all()
for c in cc:
cc_string = "custom_column_" + str(c.id)
if not c.is_multiple:
if len(getattr(book, cc_string)) > 0:
if c.datatype == 'bool' or c.datatype == 'integer':
del_cc = getattr(book, cc_string)[0]
getattr(book, cc_string).remove(del_cc)
db.session.delete(del_cc)
elif c.datatype == 'rating':
del_cc = getattr(book, cc_string)[0]
getattr(book, cc_string).remove(del_cc)
if len(del_cc.books) == 0:
db.session.delete(del_cc)
else:
del_cc = getattr(book, cc_string)[0]
getattr(book, cc_string).remove(del_cc)
db.session.delete(del_cc)
else:
modify_database_object([u''], getattr(book, cc_string), db.cc_classes[c.id],
db.session, 'custom')
db.session.query(db.Books).filter(db.Books.id == book_id).delete()
else:
db.session.query(db.Data).filter(db.Data.book == book.id).filter(db.Data.format == book_format).delete()
db.session.commit()
else:
# book not found
app.logger.info('Book with id "'+str(book_id)+'" could not be deleted')
if book_format:
return redirect(url_for('editbook.edit_book', book_id=book_id))
else:
return redirect(url_for('web.index'))
def render_edit_book(book_id):
db.session.connection().connection.connection.create_function("title_sort", 1, db.title_sort)
cc = db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all()
book = db.session.query(db.Books)\
.filter(db.Books.id == book_id).filter(common_filters()).first()
if not book:
flash(_(u"Error opening eBook. File does not exist or file is not accessible"), category="error")
return redirect(url_for("web.index"))
for indx in range(0, len(book.languages)):
book.languages[indx].language_name = language_table[get_locale()][book.languages[indx].lang_code]
book = order_authors(book)
author_names = []
for authr in book.authors:
author_names.append(authr.name.replace('|', ','))
# Option for showing convertbook button
valid_source_formats=list()
if config.config_ebookconverter == 2:
for file in book.data:
if file.format.lower() in EXTENSIONS_CONVERT:
valid_source_formats.append(file.format.lower())
# Determine what formats don't already exist
allowed_conversion_formats = EXTENSIONS_CONVERT.copy()
for file in book.data:
try:
allowed_conversion_formats.remove(file.format.lower())
except Exception:
app.logger.warning(file.format.lower() + ' already removed from list.')
return render_title_template('book_edit.html', book=book, authors=author_names, cc=cc,
title=_(u"edit metadata"), page="editbook",
conversion_formats=allowed_conversion_formats,
source_formats=valid_source_formats)
def edit_cc_data(book_id, book, to_save):
cc = db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all()
for c in cc:
cc_string = "custom_column_" + str(c.id)
if not c.is_multiple:
if len(getattr(book, cc_string)) > 0:
cc_db_value = getattr(book, cc_string)[0].value
else:
cc_db_value = None
if to_save[cc_string].strip():
if c.datatype == 'bool':
if to_save[cc_string] == 'None':
to_save[cc_string] = None
else:
to_save[cc_string] = 1 if to_save[cc_string] == 'True' else 0
if to_save[cc_string] != cc_db_value:
if cc_db_value is not None:
if to_save[cc_string] is not None:
setattr(getattr(book, cc_string)[0], 'value', to_save[cc_string])
else:
del_cc = getattr(book, cc_string)[0]
getattr(book, cc_string).remove(del_cc)
db.session.delete(del_cc)
else:
cc_class = db.cc_classes[c.id]
new_cc = cc_class(value=to_save[cc_string], book=book_id)
db.session.add(new_cc)
elif c.datatype == 'int':
if to_save[cc_string] == 'None':
to_save[cc_string] = None
if to_save[cc_string] != cc_db_value:
if cc_db_value is not None:
if to_save[cc_string] is not None:
setattr(getattr(book, cc_string)[0], 'value', to_save[cc_string])
else:
del_cc = getattr(book, cc_string)[0]
getattr(book, cc_string).remove(del_cc)
db.session.delete(del_cc)
else:
cc_class = db.cc_classes[c.id]
new_cc = cc_class(value=to_save[cc_string], book=book_id)
db.session.add(new_cc)
else:
if c.datatype == 'rating':
to_save[cc_string] = str(int(float(to_save[cc_string]) * 2))
if to_save[cc_string].strip() != cc_db_value:
if cc_db_value is not None:
# remove old cc_val
del_cc = getattr(book, cc_string)[0]
getattr(book, cc_string).remove(del_cc)
if len(del_cc.books) == 0:
db.session.delete(del_cc)
cc_class = db.cc_classes[c.id]
new_cc = db.session.query(cc_class).filter(
cc_class.value == to_save[cc_string].strip()).first()
# if no cc val is found add it
if new_cc is None:
new_cc = cc_class(value=to_save[cc_string].strip())
db.session.add(new_cc)
db.session.flush()
new_cc = db.session.query(cc_class).filter(
cc_class.value == to_save[cc_string].strip()).first()
# add cc value to book
getattr(book, cc_string).append(new_cc)
else:
if cc_db_value is not None:
# remove old cc_val
del_cc = getattr(book, cc_string)[0]
getattr(book, cc_string).remove(del_cc)
if len(del_cc.books) == 0:
db.session.delete(del_cc)
else:
input_tags = to_save[cc_string].split(',')
input_tags = list(map(lambda it: it.strip(), input_tags))
modify_database_object(input_tags, getattr(book, cc_string), db.cc_classes[c.id], db.session,
'custom')
return cc
def upload_single_file(request, book, book_id):
# Check and handle Uploaded file
if 'btn-upload-format' in request.files:
requested_file = request.files['btn-upload-format']
# check for empty request
if requested_file.filename != '':
if '.' in requested_file.filename:
file_ext = requested_file.filename.rsplit('.', 1)[-1].lower()
if file_ext not in EXTENSIONS_UPLOAD:
flash(_("File extension '%(ext)s' is not allowed to be uploaded to this server", ext=file_ext),
category="error")
return redirect(url_for('web.show_book', book_id=book.id))
else:
flash(_('File to be uploaded must have an extension'), category="error")
return redirect(url_for('web.show_book', book_id=book.id))
file_name = book.path.rsplit('/', 1)[-1]
filepath = os.path.normpath(os.path.join(config.config_calibre_dir, book.path))
saved_filename = os.path.join(filepath, file_name + '.' + file_ext)
# check if file path exists, otherwise create it, copy file to calibre path and delete temp file
if not os.path.exists(filepath):
try:
os.makedirs(filepath)
except OSError:
flash(_(u"Failed to create path %(path)s (Permission denied).", path=filepath), category="error")
return redirect(url_for('web.show_book', book_id=book.id))
try:
requested_file.save(saved_filename)
except OSError:
flash(_(u"Failed to store file %(file)s.", file=saved_filename), category="error")
return redirect(url_for('web.show_book', book_id=book.id))
file_size = os.path.getsize(saved_filename)
is_format = db.session.query(db.Data).filter(db.Data.book == book_id).\
filter(db.Data.format == file_ext.upper()).first()
# Format entry already exists, no need to update the database
if is_format:
app.logger.info('Book format already existing')
else:
db_format = db.Data(book_id, file_ext.upper(), file_size, file_name)
db.session.add(db_format)
db.session.commit()
db.session.connection().connection.connection.create_function("title_sort", 1, db.title_sort)
# Queue uploader info
uploadText=_(u"File format %(ext)s added to %(book)s", ext=file_ext.upper(), book=book.title)
global_WorkerThread.add_upload(current_user.nickname,
"<a href=\"" + url_for('web.show_book', book_id=book.id) + "\">" + uploadText + "</a>")
def upload_cover(request, book):
if 'btn-upload-cover' in request.files:
requested_file = request.files['btn-upload-cover']
# check for empty request
if requested_file.filename != '':
file_ext = requested_file.filename.rsplit('.', 1)[-1].lower()
filepath = os.path.normpath(os.path.join(config.config_calibre_dir, book.path))
saved_filename = os.path.join(filepath, 'cover.' + file_ext)
# check if file path exists, otherwise create it, copy file to calibre path and delete temp file
if not os.path.exists(filepath):
try:
os.makedirs(filepath)
except OSError:
flash(_(u"Failed to create path for cover %(path)s (Permission denied).", cover=filepath),
category="error")
return redirect(url_for('web.show_book', book_id=book.id))
try:
requested_file.save(saved_filename)
# im=Image.open(saved_filename)
book.has_cover = 1
except OSError:
flash(_(u"Failed to store cover-file %(cover)s.", cover=saved_filename), category="error")
return redirect(url_for('web.show_book', book_id=book.id))
except IOError:
flash(_(u"Cover-file is not a valid image file" % saved_filename), category="error")
return redirect(url_for('web.show_book', book_id=book.id))
@editbook.route("/admin/book/<int:book_id>", methods=['GET', 'POST'])
@login_required_if_no_ano
@edit_required
def edit_book(book_id):
# Show form
if request.method != 'POST':
return render_edit_book(book_id)
# create the function for sorting...
db.session.connection().connection.connection.create_function("title_sort", 1, db.title_sort)
book = db.session.query(db.Books)\
.filter(db.Books.id == book_id).filter(common_filters()).first()
# Book not found
if not book:
flash(_(u"Error opening eBook. File does not exist or file is not accessible"), category="error")
return redirect(url_for("web.index"))
upload_single_file(request, book, book_id)
upload_cover(request, book)
try:
to_save = request.form.to_dict()
# Update book
edited_books_id = None
#handle book title
if book.title != to_save["book_title"].rstrip().strip():
if to_save["book_title"] == '':
to_save["book_title"] = _(u'unknown')
book.title = to_save["book_title"].rstrip().strip()
edited_books_id = book.id
# handle author(s)
input_authors = to_save["author_name"].split('&')
input_authors = list(map(lambda it: it.strip().replace(',', '|'), input_authors))
# we have all author names now
if input_authors == ['']:
input_authors = [_(u'unknown')] # prevent empty Author
modify_database_object(input_authors, book.authors, db.Authors, db.session, 'author')
# Search for each author if author is in database, if not, authorname and sorted authorname is generated new
# everything then is assembled for sorted author field in database
sort_authors_list = list()
for inp in input_authors:
stored_author = db.session.query(db.Authors).filter(db.Authors.name == inp).first()
if not stored_author:
stored_author = helper.get_sorted_author(inp)
else:
stored_author = stored_author.sort
sort_authors_list.append(helper.get_sorted_author(stored_author))
sort_authors = ' & '.join(sort_authors_list)
if book.author_sort != sort_authors:
edited_books_id = book.id
book.author_sort = sort_authors
if config.config_use_google_drive:
gdriveutils.updateGdriveCalibreFromLocal()
error = False
if edited_books_id:
error = helper.update_dir_stucture(edited_books_id, config.config_calibre_dir, input_authors[0])
if not error:
if to_save["cover_url"]:
if helper.save_cover(to_save["cover_url"], book.path) is True:
book.has_cover = 1
else:
flash(_(u"Cover is not a jpg file, can't save"), category="error")
if book.series_index != to_save["series_index"]:
book.series_index = to_save["series_index"]
# Handle book comments/description
if len(book.comments):
book.comments[0].text = to_save["description"]
else:
book.comments.append(db.Comments(text=to_save["description"], book=book.id))
# Handle book tags
input_tags = to_save["tags"].split(',')
input_tags = list(map(lambda it: it.strip(), input_tags))
modify_database_object(input_tags, book.tags, db.Tags, db.session, 'tags')
# Handle book series
input_series = [to_save["series"].strip()]
input_series = [x for x in input_series if x != '']
modify_database_object(input_series, book.series, db.Series, db.session, 'series')
if to_save["pubdate"]:
try:
book.pubdate = datetime.datetime.strptime(to_save["pubdate"], "%Y-%m-%d")
except ValueError:
book.pubdate = db.Books.DEFAULT_PUBDATE
else:
book.pubdate = db.Books.DEFAULT_PUBDATE
if to_save["publisher"]:
publisher = to_save["publisher"].rstrip().strip()
if len(book.publishers) == 0 or (len(book.publishers) > 0 and publisher != book.publishers[0].name):
modify_database_object([publisher], book.publishers, db.Publishers, db.session, 'publisher')
elif len(book.publishers):
modify_database_object([], book.publishers, db.Publishers, db.session, 'publisher')
# handle book languages
input_languages = to_save["languages"].split(',')
input_languages = [x.strip().lower() for x in input_languages if x != '']
input_l = []
invers_lang_table = [x.lower() for x in language_table[get_locale()].values()]
for lang in input_languages:
try:
res = list(language_table[get_locale()].keys())[invers_lang_table.index(lang)]
input_l.append(res)
except ValueError:
app.logger.error('%s is not a valid language' % lang)
flash(_(u"%(langname)s is not a valid language", langname=lang), category="error")
modify_database_object(input_l, book.languages, db.Languages, db.session, 'languages')
# handle book ratings
if to_save["rating"].strip():
old_rating = False
if len(book.ratings) > 0:
old_rating = book.ratings[0].rating
ratingx2 = int(float(to_save["rating"]) * 2)
if ratingx2 != old_rating:
is_rating = db.session.query(db.Ratings).filter(db.Ratings.rating == ratingx2).first()
if is_rating:
book.ratings.append(is_rating)
else:
new_rating = db.Ratings(rating=ratingx2)
book.ratings.append(new_rating)
if old_rating:
book.ratings.remove(book.ratings[0])
else:
if len(book.ratings) > 0:
book.ratings.remove(book.ratings[0])
# handle cc data
edit_cc_data(book_id, book, to_save)
db.session.commit()
if config.config_use_google_drive:
gdriveutils.updateGdriveCalibreFromLocal()
if "detail_view" in to_save:
return redirect(url_for('web.show_book', book_id=book.id))
else:
flash(_("Metadata successfully updated"), category="success")
return render_edit_book(book_id)
else:
db.session.rollback()
flash(error, category="error")
return render_edit_book(book_id)
except Exception as e:
app.logger.exception(e)
db.session.rollback()
flash(_("Error editing book, please check logfile for details"), category="error")
return redirect(url_for('web.show_book', book_id=book.id))
@editbook.route("/upload", methods=["GET", "POST"])
@login_required_if_no_ano
@upload_required
def upload():
if not config.config_uploading:
abort(404)
if request.method == 'POST' and 'btn-upload' in request.files:
for requested_file in request.files.getlist("btn-upload"):
# create the function for sorting...
db.session.connection().connection.connection.create_function("title_sort", 1, db.title_sort)
db.session.connection().connection.connection.create_function('uuid4', 0, lambda: str(uuid4()))
# check if file extension is correct
if '.' in requested_file.filename:
file_ext = requested_file.filename.rsplit('.', 1)[-1].lower()
if file_ext not in EXTENSIONS_UPLOAD:
flash(
_("File extension '%(ext)s' is not allowed to be uploaded to this server",
ext=file_ext), category="error")
return redirect(url_for('web.index'))
else:
flash(_('File to be uploaded must have an extension'), category="error")
return redirect(url_for('web.index'))
# extract metadata from file
meta = uploader.upload(requested_file)
title = meta.title
authr = meta.author
tags = meta.tags
series = meta.series
series_index = meta.series_id
title_dir = helper.get_valid_filename(title)
author_dir = helper.get_valid_filename(authr)
filepath = os.path.join(config.config_calibre_dir, author_dir, title_dir)
saved_filename = os.path.join(filepath, title_dir + meta.extension.lower())
# check if file path exists, otherwise create it, copy file to calibre path and delete temp file
if not os.path.exists(filepath):
try:
os.makedirs(filepath)
except OSError:
flash(_(u"Failed to create path %(path)s (Permission denied).", path=filepath), category="error")
return redirect(url_for('web.index'))
try:
copyfile(meta.file_path, saved_filename)
except OSError:
flash(_(u"Failed to store file %(file)s (Permission denied).", file=saved_filename), category="error")
return redirect(url_for('web.index'))
try:
os.unlink(meta.file_path)
except OSError:
flash(_(u"Failed to delete file %(file)s (Permission denied).", file= meta.file_path),
category="warning")
if meta.cover is None:
has_cover = 0
copyfile(os.path.join(config.get_main_dir, "cps/static/generic_cover.jpg"),
os.path.join(filepath, "cover.jpg"))
else:
has_cover = 1
move(meta.cover, os.path.join(filepath, "cover.jpg"))
# handle authors
is_author = db.session.query(db.Authors).filter(db.Authors.name == authr).first()
if is_author:
db_author = is_author
else:
db_author = db.Authors(authr, helper.get_sorted_author(authr), "")
db.session.add(db_author)
# handle series
db_series = None
is_series = db.session.query(db.Series).filter(db.Series.name == series).first()
if is_series:
db_series = is_series
elif series != '':
db_series = db.Series(series, "")
db.session.add(db_series)
# add language actually one value in list
input_language = meta.languages
db_language = None
if input_language != "":
input_language = isoLanguages.get(name=input_language).part3
hasLanguage = db.session.query(db.Languages).filter(db.Languages.lang_code == input_language).first()
if hasLanguage:
db_language = hasLanguage
else:
db_language = db.Languages(input_language)
db.session.add(db_language)
# combine path and normalize path from windows systems
path = os.path.join(author_dir, title_dir).replace('\\', '/')
db_book = db.Books(title, "", db_author.sort, datetime.datetime.now(), datetime.datetime(101, 1, 1),
series_index, datetime.datetime.now(), path, has_cover, db_author, [], db_language)
db_book.authors.append(db_author)
if db_series:
db_book.series.append(db_series)
if db_language is not None:
db_book.languages.append(db_language)
file_size = os.path.getsize(saved_filename)
db_data = db.Data(db_book, meta.extension.upper()[1:], file_size, title_dir)
# handle tags
input_tags = tags.split(',')
input_tags = list(map(lambda it: it.strip(), input_tags))
if input_tags[0] !="":
modify_database_object(input_tags, db_book.tags, db.Tags, db.session, 'tags')
# flush content, get db_book.id available
db_book.data.append(db_data)
db.session.add(db_book)
db.session.flush()
# add comment
book_id = db_book.id
upload_comment = Markup(meta.description).unescape()
if upload_comment != "":
db.session.add(db.Comments(upload_comment, book_id))
# save data to database, reread data
db.session.commit()
db.session.connection().connection.connection.create_function("title_sort", 1, db.title_sort)
book = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
# upload book to gdrive if nesseccary and add "(bookid)" to folder name
if config.config_use_google_drive:
gdriveutils.updateGdriveCalibreFromLocal()
error = helper.update_dir_stucture(book.id, config.config_calibre_dir)
db.session.commit()
if config.config_use_google_drive:
gdriveutils.updateGdriveCalibreFromLocal()
if error:
flash(error, category="error")
uploadText=_(u"File %(file)s uploaded", file=book.title)
global_WorkerThread.add_upload(current_user.nickname,
"<a href=\"" + url_for('web.show_book', book_id=book.id) + "\">" + uploadText + "</a>")
# create data for displaying display Full language name instead of iso639.part3language
if db_language is not None:
book.languages[0].language_name = _(meta.languages)
author_names = []
for author in db_book.authors:
author_names.append(author.name)
if len(request.files.getlist("btn-upload")) < 2:
if current_user.role_edit() or current_user.role_admin():
resp = {"location": url_for('editbook.edit_book', book_id=db_book.id)}
return Response(json.dumps(resp), mimetype='application/json')
else:
resp = {"location": url_for('web.show_book', book_id=db_book.id)}
return Response(json.dumps(resp), mimetype='application/json')
return Response(json.dumps({"location": url_for("web.index")}), mimetype='application/json')
@editbook.route("/admin/book/convert/<int:book_id>", methods=['POST'])
@login_required_if_no_ano
@edit_required
def convert_bookformat(book_id):
# check to see if we have form fields to work with - if not send user back
book_format_from = request.form.get('book_format_from', None)
book_format_to = request.form.get('book_format_to', None)
if (book_format_from is None) or (book_format_to is None):
flash(_(u"Source or destination format for conversion missing"), category="error")
return redirect(request.environ["HTTP_REFERER"])
app.logger.debug('converting: book id: ' + str(book_id) +
' from: ' + request.form['book_format_from'] +
' to: ' + request.form['book_format_to'])
rtn = helper.convert_book_format(book_id, config.config_calibre_dir, book_format_from.upper(),
book_format_to.upper(), current_user.nickname)
if rtn is None:
flash(_(u"Book successfully queued for converting to %(book_format)s",
book_format=book_format_to),
category="success")
else:
flash(_(u"There was an error converting this book: %(res)s", res=rtn), category="error")
return redirect(request.environ["HTTP_REFERER"])
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