def to_metadata(self, log, entry): # {{{
xp_template = 'normalize-space(./*[local-name() = "{0}"]/text())'
title = entry.xpath(xp_template.format('Name'))
author = entry.xpath(xp_template.format('Author'))
norm_authors = map(_normalizeAuthorNameWithInitials, map(unicode.strip, unicode(author).split(u',')))
mi = Metadata(title, norm_authors)
ozon_id = entry.xpath(xp_template.format('ID'))
mi.identifiers = {'ozon':ozon_id}
mi.comments = entry.xpath(xp_template.format('Annotation'))
mi.ozon_cover_url = None
cover = entry.xpath(xp_template.format('Picture'))
if cover:
mi.ozon_cover_url = _translateToBigCoverUrl(cover)
pub_year = entry.xpath(xp_template.format('Year'))
if pub_year:
mi.pubdate = toPubdate(log, pub_year)
#log.debug('pubdate %s'%mi.pubdate)
rating = entry.xpath(xp_template.format('ClientRatingValue'))
if rating:
try:
#'rating', A floating point number between 0 and 10
# OZON raion N of 5, calibre of 10, but there is a bug? in identify
mi.rating = float(rating)
except:
pass
rating
return mi
def _metadata(self, book):
authors = []
if book['author']:
for author in book['author']:
for r in REMOVES:
author = r.sub("", author)
authors.append(author)
if not authors: authors = [u'佚名']
from calibre.ebooks.metadata.book.base import Metadata
from cStringIO import StringIO
mi = Metadata(book['title'])
mi.authors = authors
mi.author_sort = mi.authors[0]
mi.publisher = book['publisher']
mi.comments = book['summary']
mi.isbn = book.get('isbn13', None)
mi.tags = [t['name'] for t in book['tags']][:8]
mi.rating = int(float(book['rating']['average']))
mi.pubdate = self.str2date(book['pubdate'])
mi.timestamp = datetime.datetime.now()
mi.douban_id = book['id']
mi.douban_author_intro = book['author_intro']
mi.douban_subtitle = book.get('subtitle', None)
mi.website = "https://book.douban.com/isbn/%s" % mi.isbn
mi.source = u'豆瓣'
mi.cover_url = book['images']['large']
if self.copy_image:
img = StringIO(urlopen(mi.cover_url).read())
img_fmt = mi.cover_url.split(".")[-1]
mi.cover_data = (img_fmt, img)
logging.debug("=================\ndouban metadata:\n%s" % mi)
return mi
def get_metadata_from_detail(self, log, entry, title, authors, identifiers): # {{{
title = unicode(entry.xpath(u'normalize-space(.//h1[@itemprop="name"][1]/text())'))
# log.debug(u'Tile (from_detail): -----> %s' % title)
author = unicode(entry.xpath(u'normalize-space(.//a[contains(@href, "person")][1]/text())'))
# log.debug(u'Author (from_detail): -----> %s' % author)
norm_authors = map(_normalizeAuthorNameWithInitials, map(unicode.strip, unicode(author).split(u',')))
mi = Metadata(title, norm_authors)
ozon_id = entry.xpath(u'substring-before(substring-after(normalize-space(//link[@rel="canonical"][contains(@href, "/context/detail/id/")][1]/@href), "id/"), "/")')
if ozon_id:
# log.debug(u'ozon_id (from_detail): -----> %s' % ozon_id)
mi.identifiers = {'ozon':ozon_id}
mi.ozon_cover_url = None
cover = entry.xpath(u'normalize-space(.//img[1]/@src)')
if cover:
mi.ozon_cover_url = _translateToBigCoverUrl(cover)
# log.debug(u'mi.ozon_cover_url (from_detail): -----> %s' % mi.ozon_cover_url)
mi.rating = self.get_rating(entry)
# log.debug(u'mi.rating (from_detail): -----> %s' % mi.rating)
if not mi.rating:
log.debug('No rating (from_detail) found. ozon_id:%s'%ozon_id)
return mi
def to_metadata(self, log, entry): # {{{
xp_template = 'normalize-space(./*[local-name() = "{0}"]/text())'
title = entry.xpath(xp_template.format('Name'))
author = entry.xpath(xp_template.format('Author'))
norm_authors = map(_normalizeAuthorNameWithInitials,
map(unicode.strip,
unicode(author).split(u',')))
mi = Metadata(title, norm_authors)
ozon_id = entry.xpath(xp_template.format('ID'))
mi.identifiers = {'ozon': ozon_id}
mi.comments = entry.xpath(xp_template.format('Annotation'))
mi.ozon_cover_url = None
cover = entry.xpath(xp_template.format('Picture'))
if cover:
mi.ozon_cover_url = _translateToBigCoverUrl(cover)
pub_year = entry.xpath(xp_template.format('Year'))
if pub_year:
mi.pubdate = toPubdate(log, pub_year)
#log.debug('pubdate %s'%mi.pubdate)
rating = entry.xpath(xp_template.format('ClientRatingValue'))
if rating:
try:
#'rating', A floating point number between 0 and 10
# OZON raion N of 5, calibre of 10, but there is a bug? in identify
mi.rating = float(rating)
except:
pass
rating
return mi
def parse(self, xml_detail):
title = self.parse_title(xml_detail)
authors = self.parse_authors(xml_detail)
comments = self.parse_comments(xml_detail)
rating = self.parse_rating(xml_detail)
isbn = self.parse_isbn(xml_detail)
publisher = self.parse_publisher(xml_detail)
pub_year = self.parse_pubdate(xml_detail)
tags = self.parse_tags(xml_detail)
serie, serie_index = self.parse_serie(xml_detail)
cover = self.parse_cover(xml_detail)
if title is not None and authors is not None:
mi = Metadata(title, authors)
mi.languages = {'ces'}
mi.comments = as_unicode(comments)
mi.identifiers = {self.plugin.name:str(self.number)}
mi.rating = rating
mi.tags = tags
mi.publisher = publisher
mi.pubdate = pub_year
mi.isbn = isbn
mi.series = serie
mi.series_index = serie_index
mi.cover_url = cover
if cover:
self.plugin.cache_identifier_to_cover_url(str(self.number), cover)
return mi
else:
return None
def to_metadata(self, log, entry): # {{{
title = unicode(entry.xpath(u'normalize-space(.//span[@itemprop="name"][1]/text())'))
# log.debug(u'Tile: -----> %s' % title)
author = unicode(entry.xpath(u'normalize-space(.//a[contains(@href, "person")][1]/text())'))
# log.debug(u'Author: -----> %s' % author)
norm_authors = map(_normalizeAuthorNameWithInitials, map(unicode.strip, unicode(author).split(u',')))
mi = Metadata(title, norm_authors)
ozon_id = entry.xpath(u'substring-before(substring-after(normalize-space(.//a[starts-with(@href, "/context/detail/id/")][1]/@href), "id/"), "/")')
if ozon_id:
mi.identifiers = {'ozon':ozon_id}
# log.debug(u'ozon_id: -----> %s' % ozon_id)
mi.ozon_cover_url = None
cover = entry.xpath(u'normalize-space(.//img[1]/@src)')
# log.debug(u'cover: -----> %s' % cover)
if cover:
mi.ozon_cover_url = _translateToBigCoverUrl(cover)
# log.debug(u'mi.ozon_cover_url: -----> %s' % mi.ozon_cover_url)
pub_year = None
if pub_year:
mi.pubdate = toPubdate(log, pub_year)
# log.debug('pubdate %s' % mi.pubdate)
mi.rating = self.get_rating(entry)
# if not mi.rating:
# log.debug('No rating found. ozon_id:%s'%ozon_id)
return mi
def get_metadata_from_detail(self, log, entry, title, authors, identifiers): # {{{
title = unicode(entry.xpath(u'normalize-space(.//h1[@itemprop="name"][1]/text())'))
# log.debug(u'Tile (from_detail): -----> %s' % title)
author = unicode(entry.xpath(u'normalize-space(.//a[contains(@href, "person")][1]/text())'))
# log.debug(u'Author (from_detail): -----> %s' % author)
norm_authors = map(_normalizeAuthorNameWithInitials, map(unicode.strip, unicode(author).split(u',')))
mi = Metadata(title, norm_authors)
ozon_id = entry.xpath(u'substring-before(substring-after(normalize-space(.//a[starts-with(@href, "/context/detail/id/")][1]/@href), "id/"), "/")')
if ozon_id:
# log.debug(u'ozon_id (from_detail): -----> %s' % ozon_id)
mi.identifiers = {'ozon':ozon_id}
mi.ozon_cover_url = None
cover = entry.xpath(u'normalize-space(.//img[1]/@src)')
if cover:
mi.ozon_cover_url = _translateToBigCoverUrl(cover)
# log.debug(u'mi.ozon_cover_url (from_detail): -----> %s' % mi.ozon_cover_url)
mi.rating = self.get_rating(entry)
# log.debug(u'mi.rating (from_detail): -----> %s' % mi.rating)
if not mi.rating:
log.debug('No rating (from_detail) found. ozon_id:%s'%ozon_id)
return mi
def parse(self, xml_detail, xml_more_info):
title = self.parse_title(xml_detail)
authors = self.parse_authors(xml_detail)
comments = self.parse_comments(xml_detail)
rating = self.parse_rating(xml_detail)
isbn = self.parse_isbn(xml_more_info)
publisher = self.parse_publisher(xml_detail)
tags = self.parse_tags(xml_detail, xml_more_info)
serie, serie_index = self.parse_serie(xml_detail)
pub_year = self.parse_pub_year(xml_detail, xml_more_info)
cover = self.parse_cover(xml_detail)
if title is not None and authors is not None:
mi = Metadata(as_unicode(title), authors)
mi.languages = {'ces'}
mi.comments = as_unicode(comments)
mi.identifiers = {self.plugin.name:self.ident}
mi.rating = rating
mi.tags = tags
mi.publisher = publisher
mi.pubdate = pub_year
mi.isbn = isbn
mi.series = serie
mi.series_index = serie_index
mi.cover_url = cover
if cover:
self.plugin.cache_identifier_to_cover_url(self.ident, cover)
return mi
else:
self.log('Result skipped for because title or authors not found')
return None
def get_metadata(self, md):
book = None
if md.isbn:
book = self.get_book_by_isbn(md.isbn)
if not book:
book = self.get_book_by_title(md.title)
mi = Metadata(book['title'])
mi.authors = book['author']
mi.author_sort = mi.authors[0] if mi.authors else None
if mi.author_sort:
for r in REMOVES:
mi.author_sort = r.sub("", mi.author_sort)
mi.authors[0] = mi.author_sort
mi.publisher = book['publisher']
mi.comments = book['summary']
mi.isbn = book.get('isbn13', None)
mi.tags = [ t['name'] for t in book['tags'] ][:8]
mi.rating = int(float(book['rating']['average']))
mi.pubdate = self.str2date(book['pubdate'])
mi.timestamp = datetime.datetime.now()
mi.douban_id = book['id']
mi.douban_author_intro = book['author_intro']
mi.douban_subtitle = book.get('subtitle', None)
img_url = book['images']['large']
img_fmt = img_url.split(".")[-1]
img = StringIO(urlopen(img_url).read())
mi.cover_data = (img_fmt, img)
logging.error("=================\ndouban metadata:\n%s" % mi)
return mi
def to_metadata(self, log, entry): # {{{
title = unicode(entry.xpath(u'normalize-space(.//span[@itemprop="name"][1]/text())'))
# log.debug(u'Tile: -----> %s' % title)
author = unicode(entry.xpath(u'normalize-space(.//a[contains(@href, "person")][1]/text())'))
# log.debug(u'Author: -----> %s' % author)
norm_authors = map(_normalizeAuthorNameWithInitials, map(unicode.strip, unicode(author).split(u',')))
mi = Metadata(title, norm_authors)
ozon_id = entry.xpath(u'substring-before(substring-after(normalize-space(.//a[starts-with(@href, "/context/detail/id/")][1]/@href), "id/"), "/")')
if ozon_id:
mi.identifiers = {'ozon':ozon_id}
# log.debug(u'ozon_id: -----> %s' % ozon_id)
mi.ozon_cover_url = None
cover = entry.xpath(u'normalize-space(.//img[1]/@src)')
# log.debug(u'cover: -----> %s' % cover)
if cover:
mi.ozon_cover_url = _translateToBigCoverUrl(cover)
# log.debug(u'mi.ozon_cover_url: -----> %s' % mi.ozon_cover_url)
pub_year = None
if pub_year:
mi.pubdate = toPubdate(log, pub_year)
# log.debug('pubdate %s' % mi.pubdate)
mi.rating = self.get_rating(entry)
# if not mi.rating:
# log.debug('No rating found. ozon_id:%s'%ozon_id)
return mi
def get_metadata(self, md, select):
book = None
if md.isbn:
book = self.get_book_by_isbn(md.isbn)
if not book:
book = self.get_book_by_title(md.title, md.author_sort, select)
if not book:
return None
mi = Metadata(book['title'])
mi.authors = book['author']
mi.author_sort = mi.authors[0] if mi.authors else None
if mi.author_sort:
for r in REMOVES:
mi.author_sort = r.sub("", mi.author_sort)
mi.authors[0] = mi.author_sort
mi.publisher = book['publisher']
mi.comments = book['summary']
mi.isbn = book.get('isbn13', None)
mi.tags = [t['name'] for t in book['tags']][:8]
mi.rating = int(float(book['rating']['average']))
mi.pubdate = self.str2date(book['pubdate'])
mi.timestamp = datetime.datetime.now()
mi.douban_id = book['id']
mi.douban_author_intro = book['author_intro']
mi.douban_subtitle = book.get('subtitle', None)
img_url = book['images']['large']
img_fmt = img_url.split(".")[-1]
img = StringIO(urlopen(img_url).read())
mi.cover_data = (img_fmt, img)
#logging.error("=================\ndouban metadata:\n%s" % mi)
return mi
def set_mi(self, mi, fm):
'''
This sets the metadata for the test result books table. It doesn't reset
the contents of the field selectors for editing rules.
'''
self.fm = fm
if mi:
if not isinstance(mi, list):
mi = (mi, )
else:
mi = Metadata(_('Title'), [_('Author')])
mi.author_sort = _('Author Sort')
mi.series = ngettext('Series', 'Series', 1)
mi.series_index = 3
mi.rating = 4.0
mi.tags = [_('Tag 1'), _('Tag 2')]
mi.languages = ['eng']
mi.id = 1
if self.fm is not None:
mi.set_all_user_metadata(self.fm.custom_field_metadata())
else:
# No field metadata. Grab a copy from the current library so
# that we can validate any custom column names. The values for
# the columns will all be empty, which in some very unusual
# cases might cause formatter errors. We can live with that.
from calibre.gui2.ui import get_gui
mi.set_all_user_metadata(get_gui(
).current_db.new_api.field_metadata.custom_field_metadata())
for col in mi.get_all_user_metadata(False):
mi.set(col, (col, ), 0)
mi = (mi, )
self.mi = mi
tv = self.template_value
tv.setColumnCount(2)
tv.setHorizontalHeaderLabels((_('Book title'), _('Template value')))
tv.horizontalHeader().setStretchLastSection(True)
tv.horizontalHeader().sectionResized.connect(self.table_column_resized)
tv.setRowCount(len(mi))
# Set the height of the table
h = tv.rowHeight(0) * min(len(mi), 5)
h += 2 * tv.frameWidth() + tv.horizontalHeader().height()
tv.setMinimumHeight(h)
tv.setMaximumHeight(h)
# Set the size of the title column
if self.table_column_widths:
tv.setColumnWidth(0, self.table_column_widths[0])
else:
tv.setColumnWidth(0, tv.fontMetrics().averageCharWidth() * 10)
tv.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
tv.setRowCount(len(mi))
# Use our own widget to get rid of elision. setTextElideMode() doesn't work
for r in range(0, len(mi)):
w = QLineEdit(tv)
w.setReadOnly(True)
tv.setCellWidget(r, 0, w)
w = QLineEdit(tv)
w.setReadOnly(True)
tv.setCellWidget(r, 1, w)
self.display_values('')
def default_mi(self):
from calibre.ebooks.metadata.book.base import Metadata
mi = Metadata(_('A sample book'), [_('Author One'), _('Author Two')])
mi.series = _('A series of samples')
mi.series_index = 4
mi.tags = [_('Tag One'), _('Tag Two')]
mi.publisher = _('Some publisher')
mi.rating = 4
mi.identifiers = {'isbn':'123456789', 'url': 'https://calibre-ebook.com'}
mi.languages = ['eng', 'fra']
mi.pubdate = mi.timestamp = now()
return mi
def default_mi(self):
from calibre.ebooks.metadata.book.base import Metadata
mi = Metadata(_('A sample book'), [_('Author One'), _('Author Two')])
mi.series = _('A series of samples')
mi.series_index = 4
mi.tags = [_('Tag One'), _('Tag Two')]
mi.publisher = _('Some publisher')
mi.rating = 4
mi.identifiers = {'isbn':'123456789', 'url': 'http://calibre-ebook.com'}
mi.languages = ['eng', 'fra']
mi.pubdate = mi.timestamp = now()
return mi
def read_metadata(root, ver=None, return_extra_data=False):
ans = Metadata(_('Unknown'), [_('Unknown')])
prefixes, refines = read_prefixes(root), read_refines(root)
identifiers = read_identifiers(root, prefixes, refines)
ids = {}
for key, vals in iteritems(identifiers):
if key == 'calibre':
ans.application_id = vals[0]
elif key == 'uuid':
ans.uuid = vals[0]
else:
ids[key] = vals[0]
ans.set_identifiers(ids)
ans.title = read_title(root, prefixes, refines) or ans.title
ans.title_sort = read_title_sort(root, prefixes, refines) or ans.title_sort
ans.languages = read_languages(root, prefixes, refines) or ans.languages
auts, aus = [], []
for a in read_authors(root, prefixes, refines):
auts.append(a.name), aus.append(a.sort)
ans.authors = auts or ans.authors
ans.author_sort = authors_to_string(aus) or ans.author_sort
bkp = read_book_producers(root, prefixes, refines)
if bkp:
if bkp[0]:
ans.book_producer = bkp[0]
pd = read_pubdate(root, prefixes, refines)
if not is_date_undefined(pd):
ans.pubdate = pd
ts = read_timestamp(root, prefixes, refines)
if not is_date_undefined(ts):
ans.timestamp = ts
lm = read_last_modified(root, prefixes, refines)
if not is_date_undefined(lm):
ans.last_modified = lm
ans.comments = read_comments(root, prefixes, refines) or ans.comments
ans.publisher = read_publisher(root, prefixes, refines) or ans.publisher
ans.tags = read_tags(root, prefixes, refines) or ans.tags
ans.rating = read_rating(root, prefixes, refines) or ans.rating
s, si = read_series(root, prefixes, refines)
if s:
ans.series, ans.series_index = s, si
ans.author_link_map = read_author_link_map(root, prefixes,
refines) or ans.author_link_map
ans.user_categories = read_user_categories(root, prefixes,
refines) or ans.user_categories
for name, fm in iteritems((read_user_metadata(root, prefixes, refines)
or {})):
ans.set_user_metadata(name, fm)
if return_extra_data:
ans = ans, ver, read_raster_cover(root, prefixes,
refines), first_spine_item(
root, prefixes, refines)
return ans
def read_metadata(root, ver=None, return_extra_data=False):
ans = Metadata(_('Unknown'), [_('Unknown')])
prefixes, refines = read_prefixes(root), read_refines(root)
identifiers = read_identifiers(root, prefixes, refines)
ids = {}
for key, vals in identifiers.iteritems():
if key == 'calibre':
ans.application_id = vals[0]
elif key == 'uuid':
ans.uuid = vals[0]
else:
ids[key] = vals[0]
ans.set_identifiers(ids)
ans.title = read_title(root, prefixes, refines) or ans.title
ans.title_sort = read_title_sort(root, prefixes, refines) or ans.title_sort
ans.languages = read_languages(root, prefixes, refines) or ans.languages
auts, aus = [], []
for a in read_authors(root, prefixes, refines):
auts.append(a.name), aus.append(a.sort)
ans.authors = auts or ans.authors
ans.author_sort = authors_to_string(aus) or ans.author_sort
bkp = read_book_producers(root, prefixes, refines)
if bkp:
if bkp[0]:
ans.book_producer = bkp[0]
pd = read_pubdate(root, prefixes, refines)
if not is_date_undefined(pd):
ans.pubdate = pd
ts = read_timestamp(root, prefixes, refines)
if not is_date_undefined(ts):
ans.timestamp = ts
lm = read_last_modified(root, prefixes, refines)
if not is_date_undefined(lm):
ans.last_modified = lm
ans.comments = read_comments(root, prefixes, refines) or ans.comments
ans.publisher = read_publisher(root, prefixes, refines) or ans.publisher
ans.tags = read_tags(root, prefixes, refines) or ans.tags
ans.rating = read_rating(root, prefixes, refines) or ans.rating
s, si = read_series(root, prefixes, refines)
if s:
ans.series, ans.series_index = s, si
ans.author_link_map = read_author_link_map(root, prefixes, refines) or ans.author_link_map
ans.user_categories = read_user_categories(root, prefixes, refines) or ans.user_categories
for name, fm in (read_user_metadata(root, prefixes, refines) or {}).iteritems():
ans.set_user_metadata(name, fm)
if return_extra_data:
ans = ans, ver, read_raster_cover(root, prefixes, refines), first_spine_item(root, prefixes, refines)
return ans
def sample_results(self):
m1 = Metadata('The Great Gatsby', ['Francis Scott Fitzgerald'])
m2 = Metadata('The Great Gatsby', ['F. Scott Fitzgerald'])
m1.has_cached_cover_url = True
m2.has_cached_cover_url = False
m1.comments = 'Some comments '*10
m1.tags = ['tag%d'%i for i in range(20)]
m1.rating = 4.4
m1.language = 'en'
m2.language = 'fr'
m1.pubdate = utcnow()
m2.pubdate = fromordinal(1000000)
m1.publisher = 'Publisher 1'
m2.publisher = 'Publisher 2'
return [m1, m2]
def sample_results(self):
m1 = Metadata('The Great Gatsby', ['Francis Scott Fitzgerald'])
m2 = Metadata('The Great Gatsby - An extra long title to test resizing', ['F. Scott Fitzgerald'])
m1.has_cached_cover_url = True
m2.has_cached_cover_url = False
m1.comments = 'Some comments '*10
m1.tags = ['tag%d'%i for i in range(20)]
m1.rating = 4.4
m1.language = 'en'
m2.language = 'fr'
m1.pubdate = utcnow()
m2.pubdate = fromordinal(1000000)
m1.publisher = 'Publisher 1'
m2.publisher = 'Publisher 2'
return [m1, m2]
def sample_results(self):
m1 = Metadata("The Great Gatsby", ["Francis Scott Fitzgerald"])
m2 = Metadata("The Great Gatsby - An extra long title to test resizing", ["F. Scott Fitzgerald"])
m1.has_cached_cover_url = True
m2.has_cached_cover_url = False
m1.comments = "Some comments " * 10
m1.tags = ["tag%d" % i for i in range(20)]
m1.rating = 4.4
m1.language = "en"
m2.language = "fr"
m1.pubdate = utcnow()
m2.pubdate = fromordinal(1000000)
m1.publisher = "Publisher 1"
m2.publisher = "Publisher 2"
return [m1, m2]
def test_input_comment_single(self):
stream_meta = get_metadata(self.get_stream('comment_single'))
canon_meta = Metadata('A Comment Tag & Title Ⓒ',
['James Madison', 'James Monroe'])
canon_meta.publisher = 'Publisher C'
canon_meta.languages = ['French']
canon_meta.pubdate = parse_date('2015-01-01')
canon_meta.timestamp = parse_date('2014-01-01')
canon_meta.series = 'Comment Series'
canon_meta.series_index = float(3)
canon_meta.rating = float(0)
canon_meta.comments = 'comment "comments" ♥ HTML -- too &'
canon_meta.tags = ['tag d']
canon_meta.set_identifiers({
'isbn': '3456789012',
'url': 'http://google.com/search?q=calibre'
})
self.compare_metadata(stream_meta, canon_meta)
def to_metadata(self, browser, log, entry_, timeout): # {{{
from lxml import etree
from calibre.ebooks.chardet import xml_to_unicode
from calibre.utils.date import parse_date, utcnow
from calibre.utils.cleantext import clean_ascii_chars
# log.info('entry_ is: ',entry_)
id_url = entry_['url']
douban_id = entry_['id']
title_ = entry_['title']
subtitle = entry_['subtitle']
authors = [x.strip() for x in entry_['author'] if x]
if not authors:
authors = [_('Unknown')]
mi = Metadata(title_, authors)
mi.identifiers = {'douban': douban_id}
mi.comments = entry_['summary']
mi.publisher = entry_['publisher']
# ISBN
mi.isbn = entry_['isbn10']
mi.all_isbns = [entry_['isbn10'], entry_['isbn13']]
# Tags
mi.tags = [x['name'].strip() for x in entry_['tags']]
# pubdate
pubdate = entry_['pubdate']
if pubdate:
try:
default = utcnow().replace(day=15)
mi.pubdate = parse_date(pubdate,
assume_utc=True,
default=default)
except:
log.error('Failed to parse pubdate %r' % pubdate)
# Ratings
mi.rating = float(entry_['rating']['average']) / 2.0
# Cover
mi.has_douban_cover = entry_['image']
return mi
def to_metadata(self, log, entry): # {{{
title = unicode(
entry.xpath(
u'normalize-space(.//div[@itemprop="name"][1]/text())'))
# log.debug(u'Title: -----> %s' % title)
author = unicode(
entry.xpath(
u'normalize-space(.//div[contains(@class, "mPerson")])'))
# log.debug(u'Author: -----> %s' % author)
norm_authors = map(_normalizeAuthorNameWithInitials,
map(unicode.strip,
unicode(author).split(u',')))
mi = Metadata(title, norm_authors)
ozon_id = entry.get('data-href').split('/')[-2]
if ozon_id:
mi.identifiers = {'ozon': ozon_id}
# log.debug(u'ozon_id: -----> %s' % ozon_id)
mi.ozon_cover_url = None
cover = entry.xpath(u'normalize-space(.//img[1]/@src)')
log.debug(u'cover: -----> %s' % cover)
if cover:
mi.ozon_cover_url = _translateToBigCoverUrl(cover)
# log.debug(u'mi.ozon_cover_url: -----> %s' % mi.ozon_cover_url)
pub_year = None
pub_year_block = entry.xpath(
u'.//div[@class="bOneTileProperty"]/text()')
year_pattern = re.compile('\d{4}')
if pub_year_block:
pub_year = re.search(year_pattern, pub_year_block[0])
if pub_year:
mi.pubdate = toPubdate(log, pub_year.group())
# log.debug('pubdate %s' % mi.pubdate)
mi.rating = self.get_rating(log, entry)
# if not mi.rating:
# log.debug('No rating found. ozon_id:%s'%ozon_id)
return mi
def test_input_meta_multi(self):
stream_meta = get_metadata(self.get_stream('meta_multi'))
canon_meta = Metadata(
'A Meta Tag & Title Ⓒ',
['George Washington', 'John Adams', 'Thomas Jefferson'])
canon_meta.publisher = 'Publisher A'
canon_meta.languages = ['English', 'Spanish']
canon_meta.pubdate = parse_date('2019-01-01')
canon_meta.timestamp = parse_date('2018-01-01')
canon_meta.series = 'Meta Series'
canon_meta.series_index = float(1)
canon_meta.rating = float(8)
canon_meta.comments = 'meta "comments" ♥ HTML &'
canon_meta.tags = ['tag a', 'tag b', 'tag c']
canon_meta.set_identifiers({
'isbn': '1234567890',
'url': 'http://google.com/search?q=calibre'
})
self.compare_metadata(stream_meta, canon_meta)
def parse(self, raw):
from calibre.ebooks.metadata.book.base import Metadata
from calibre.utils.date import UNDEFINED_DATE
root = parse_html(raw)
mi = Metadata(self.basic_data['title'], self.basic_data['authors'])
# Identifiers
if self.basic_data['isbns']:
mi.isbn = self.basic_data['isbns'][0]
mi.set_identifier('edelweiss', self.sku)
# Tags
if self.basic_data['tags']:
mi.tags = self.basic_data['tags']
mi.tags = [
t[1:].strip() if t.startswith('&') else t for t in mi.tags
]
# Publisher
mi.publisher = self.basic_data['publisher']
# Pubdate
if self.basic_data['pubdate'] and self.basic_data[
'pubdate'].year != UNDEFINED_DATE:
mi.pubdate = self.basic_data['pubdate']
# Rating
if self.basic_data['rating']:
mi.rating = self.basic_data['rating']
# Comments
comments = ''
for cid in ('summary', 'contributorbio', 'quotes_reviews'):
cid = 'desc_{}{}-content'.format(cid, self.sku)
div = root.xpath('//*[@id="{}"]'.format(cid))
if div:
comments += self.render_comments(div[0])
if comments:
mi.comments = comments
mi.has_cover = self.plugin.cached_identifier_to_cover_url(
self.sku) is not None
return mi
def parse(self, xml_detail):
title = self.parse_title(xml_detail)
authors = self.parse_authors(xml_detail)
comments = self.parse_comments(xml_detail)
rating = self.parse_rating(xml_detail)
tags = self.parse_tags(xml_detail)
serie, serie_index = self.parse_serie(xml_detail)
if title is not None and authors is not None:
mi = Metadata(title, authors)
mi.languages = {'ces'}
mi.comments = as_unicode(comments)
mi.identifiers = {self.plugin.name:self.ident}
mi.rating = rating
mi.tags = tags
mi.series = serie
mi.series_index = serie_index
return mi
else:
return None
def parse(self, raw):
from calibre.ebooks.metadata.book.base import Metadata
from calibre.utils.date import UNDEFINED_DATE
root = parse_html(raw)
mi = Metadata(self.basic_data['title'], self.basic_data['authors'])
# Identifiers
if self.basic_data['isbns']:
mi.isbn = self.basic_data['isbns'][0]
mi.set_identifier('edelweiss', self.sku)
# Tags
if self.basic_data['tags']:
mi.tags = self.basic_data['tags']
mi.tags = [t[1:].strip() if t.startswith('&') else t for t in mi.tags]
# Publisher
mi.publisher = self.basic_data['publisher']
# Pubdate
if self.basic_data['pubdate'] and self.basic_data['pubdate'].year != UNDEFINED_DATE:
mi.pubdate = self.basic_data['pubdate']
# Rating
if self.basic_data['rating']:
mi.rating = self.basic_data['rating']
# Comments
comments = ''
for cid in ('summary', 'contributorbio', 'quotes_reviews'):
cid = 'desc_{}{}-content'.format(cid, self.sku)
div = root.xpath('//*[@id="{}"]'.format(cid))
if div:
comments += self.render_comments(div[0])
if comments:
mi.comments = comments
mi.has_cover = self.plugin.cached_identifier_to_cover_url(self.sku) is not None
return mi
def to_metadata(self, log, entry): # {{{
title = unicode(entry.xpath(u'normalize-space(.//div[@itemprop="name"][1]/text())'))
# log.debug(u'Title: -----> %s' % title)
author = unicode(entry.xpath(u'normalize-space(.//div[contains(@class, "mPerson")])'))
# log.debug(u'Author: -----> %s' % author)
norm_authors = map(_normalizeAuthorNameWithInitials, map(unicode.strip, unicode(author).split(u',')))
mi = Metadata(title, norm_authors)
ozon_id = entry.get('data-href').split('/')[-2]
if ozon_id:
mi.identifiers = {'ozon': ozon_id}
# log.debug(u'ozon_id: -----> %s' % ozon_id)
mi.ozon_cover_url = None
cover = entry.xpath(u'normalize-space(.//img[1]/@src)')
log.debug(u'cover: -----> %s' % cover)
if cover:
mi.ozon_cover_url = _translateToBigCoverUrl(cover)
# log.debug(u'mi.ozon_cover_url: -----> %s' % mi.ozon_cover_url)
pub_year = None
pub_year_block = entry.xpath(u'.//div[@class="bOneTileProperty"]/text()')
year_pattern = re.compile('\d{4}')
if pub_year_block:
pub_year = re.search(year_pattern, pub_year_block[0])
if pub_year:
mi.pubdate = toPubdate(log, pub_year.group())
# log.debug('pubdate %s' % mi.pubdate)
mi.rating = self.get_rating(log, entry)
# if not mi.rating:
# log.debug('No rating found. ozon_id:%s'%ozon_id)
return mi
def parse_details(self, root):
try:
CBDB_id = self.parse_CBDB_id(self.url)
except:
self.log.exception('Error parsing CBDB id for url: %r' % self.url)
CBDB_id = None
try:
(title, series, series_index) = self.parse_title_series(root)
except:
self.log.exception('Error parsing title and series for url: %r' %
self.url)
title = series = series_index = None
try:
authors = self.parse_authors(root)
except:
self.log.exception('Error parsing authors for url: %r' % self.url)
authors = []
if not title or not authors or not CBDB_id:
self.log.error('Could not find title/authors/CBDB id for %r' %
self.url)
self.log.error('CBDB: %r Title: %r Authors: %r' %
(CBDB_id, title, authors))
return
mi = Metadata(title, authors)
if series:
mi.series = series
mi.series_index = series_index
#mi.identifiers['cbdb'] = CBDB_id
mi.set_identifier('cbdb', CBDB_id)
#self.log.info(CBDB_id)
#self.log.info(mi.identifiers.get('cbdb', None))
self.CBDB_id = CBDB_id
try:
mi.rating = self.parse_rating(root)
except:
self.log.exception('Error parsing ratings for url: %r' % self.url)
# summary
try:
mi.comments = self.parse_comments(root)
except:
self.log.exception('Error parsing comments for url: %r' % self.url)
try:
self.cover_urls = self.parse_covers(root)
except:
self.log.exception('Error parsing cover for url: %r' % self.url)
mi.has_cover = bool(self.cover_urls)
#self.log.info('covers')
#self.log.info(self.cover_urls)
try:
tags = self.parse_tags(root)
if tags:
mi.tags = tags
except:
self.log.exception('Error parsing tags for url: %r' % self.url)
try:
mi.publisher, mi.pubdate, isbn = self.parse_editions(root)
if isbn:
self.isbn = mi.isbn = isbn
except:
self.log.exception('Error parsing publisher and date for url: %r' %
self.url)
mi.source_relevance = self.relevance
mi.language = 'Czech'
#self.log.info('self.CBDB_id = ' + str(self.CBDB_id ))
if self.CBDB_id:
if self.isbn:
self.plugin.cache_isbn_to_identifier(self.isbn, self.CBDB_id)
if self.cover_urls:
self.plugin.cache_identifier_to_cover_url(
self.CBDB_id, self.cover_urls)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(mi)
def parse_details(self, root):
try:
goodreads_id = self.parse_goodreads_id(self.url)
except:
self.log.exception("Error parsing goodreads id for url: %r" % self.url)
goodreads_id = None
try:
(title, series, series_index) = self.parse_title_series(root)
except:
self.log.exception("Error parsing title and series for url: %r" % self.url)
title = series = series_index = None
try:
authors = self.parse_authors(root)
except:
self.log.exception("Error parsing authors for url: %r" % self.url)
authors = []
if not title or not authors or not goodreads_id:
self.log.error("Could not find title/authors/goodreads id for %r" % self.url)
self.log.error("Goodreads: %r Title: %r Authors: %r" % (goodreads_id, title, authors))
return
mi = Metadata(title, authors)
if series:
mi.series = series
mi.series_index = series_index
mi.set_identifier("goodreads", goodreads_id)
self.goodreads_id = goodreads_id
try:
isbn = self.parse_isbn(root)
if isbn:
self.isbn = mi.isbn = isbn
except:
self.log.exception("Error parsing ISBN for url: %r" % self.url)
try:
mi.rating = self.parse_rating(root)
except:
self.log.exception("Error parsing ratings for url: %r" % self.url)
try:
mi.comments = self.parse_comments(root)
except:
self.log.exception("Error parsing comments for url: %r" % self.url)
try:
self.cover_url = self.parse_cover(root)
except:
self.log.exception("Error parsing cover for url: %r" % self.url)
mi.has_cover = bool(self.cover_url)
try:
tags = self.parse_tags(root)
if tags:
mi.tags = tags
except:
self.log.exception("Error parsing tags for url: %r" % self.url)
try:
mi.publisher, mi.pubdate = self.parse_publisher_and_date(root)
except:
self.log.exception("Error parsing publisher and date for url: %r" % self.url)
mi.source_relevance = self.relevance
if self.goodreads_id:
if self.isbn:
self.plugin.cache_isbn_to_identifier(self.isbn, self.goodreads_id)
if self.cover_url:
self.plugin.cache_identifier_to_cover_url(self.goodreads_id, self.cover_url)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(mi)
def metadata_from_xmp_packet(raw_bytes):
root = parse_xmp_packet(raw_bytes)
mi = Metadata(_('Unknown'))
title = first_alt('//dc:title', root)
if title:
if title.startswith(r'\376\377'):
# corrupted XMP packet generated by Nitro PDF. See
# https://bugs.launchpad.net/calibre/+bug/1541981
raise ValueError(
'Corrupted XMP metadata packet detected, probably generated by Nitro PDF'
)
mi.title = title
authors = multiple_sequences('//dc:creator', root)
if authors:
mi.authors = [au for aus in authors for au in string_to_authors(aus)]
tags = multiple_sequences('//dc:subject', root) or multiple_sequences(
'//pdf:Keywords', root)
if tags:
mi.tags = tags
comments = first_alt('//dc:description', root)
if comments:
mi.comments = comments
publishers = multiple_sequences('//dc:publisher', root)
if publishers:
mi.publisher = publishers[0]
try:
pubdate = parse_date(first_sequence('//dc:date', root)
or first_simple('//xmp:CreateDate', root),
assume_utc=False)
except:
pass
else:
mi.pubdate = pubdate
bkp = first_simple('//xmp:CreatorTool', root)
if bkp:
mi.book_producer = bkp
md = safe_parse_date(first_simple('//xmp:MetadataDate', root))
mod = safe_parse_date(first_simple('//xmp:ModifyDate', root))
fd = more_recent(md, mod)
if fd is not None:
mi.metadata_date = fd
rating = first_simple('//calibre:rating', root)
if rating is not None:
try:
rating = float(rating)
if 0 <= rating <= 10:
mi.rating = rating
except (ValueError, TypeError):
pass
series, series_index = read_series(root)
if series:
mi.series, mi.series_index = series, series_index
for x in ('title_sort', 'author_sort'):
for elem in XPath('//calibre:' + x)(root):
val = read_simple_property(elem)
if val:
setattr(mi, x, val)
break
for x in ('author_link_map', 'user_categories'):
val = first_simple('//calibre:' + x, root)
if val:
try:
setattr(mi, x, json.loads(val))
except:
pass
languages = multiple_sequences('//dc:language', root)
if languages:
languages = list(filter(None, map(canonicalize_lang, languages)))
if languages:
mi.languages = languages
identifiers = {}
for xmpid in XPath('//xmp:Identifier')(root):
for scheme, value in read_xmp_identifers(xmpid):
if scheme and value:
identifiers[scheme.lower()] = value
for namespace in ('prism', 'pdfx'):
for scheme in KNOWN_ID_SCHEMES:
if scheme not in identifiers:
val = first_simple('//%s:%s' % (namespace, scheme), root)
scheme = scheme.lower()
if scheme == 'isbn':
val = check_isbn(val)
elif scheme == 'doi':
val = check_doi(val)
if val:
identifiers[scheme] = val
# Check Dublin Core for recognizable identifier types
for scheme, check_func in iteritems({
'doi': check_doi,
'isbn': check_isbn
}):
if scheme not in identifiers:
val = check_func(first_simple('//dc:identifier', root))
if val:
identifiers['doi'] = val
if identifiers:
mi.set_identifiers(identifiers)
read_user_metadata(mi, root)
return mi
def parse_details(self, root):
search_data = ''
isbn = None
try:
self.log.info('Parse details:%s'%self.url)
databazeknih_id = self.parse_databazeknih_id(self.url)
self.log.info('Parsed DK identifier:%s'%databazeknih_id)
except:
self.log.exception('Error parsing databazeknih id for url: %r'%self.url)
databazeknih_id = None
# self.log.info('11')
try:
title = self.parse_title(root)
self.log.info('Parsed title:%s'%title)
except:
self.log.exception('Error parsing title for url: %r'%self.url)
title = None
try:
authors = self.parse_authors(root)
self.log.info('Parsed authors:%s'%authors)
except:
self.log.exception('Error parsing authors for url: %r'%self.url)
authors = []
if not title or not authors or not databazeknih_id:
self.log.error('Could not find title/authors/databazeknih id for %r'%self.url)
self.log.error('DK id: %r Title: %r Authors: %r'%(databazeknih_id, title, authors))
return
mi = Metadata(title, authors)
self.log.info('dbki:%s'%databazeknih_id)
mi.set_identifier('databazeknih', databazeknih_id)
self.databazeknih_id = databazeknih_id
try:
(mi.series, mi.series_index) = self.parse_series(root)
self.log.info('Parsed series:%s'%mi.series)
self.log.info('Parsed series index:%s'%mi.series_index)
except :
self.log.exception('Error parsing series for url: %r'%self.url)
series = None
try:
mi.comments = self.parse_comments(root)
self.log.info('Parsed comments:%s'%mi.comments)
except:
self.log.exception('Error parsing comments for url: %r'%self.url)
try:
self.cover_url = self.parse_cover(root)
self.log.info('Parsed URL for cover:%r'%self.cover_url)
self.plugin.cache_identifier_to_cover_url(self.databazeknih_id, self.cover_url)
except:
self.log.exception('Error parsing cover for url: %r'%self.url)
mi.has_cover = bool(self.cover_url)
try:
mi.tags = self.parse_tags(root)
self.log.info('Parsed tags:%s'%mi.tags)
except:
self.log.exception('Error parsing tags for url: %r'%self.url)
try:
mi.publisher = self.parse_publisher(root)
self.log.info('Parsed publisher:%s'%mi.publisher)
except:
self.log.exception('Error parsing publisher for url: %r'%self.url)
try:
mi.pubdate = self.parse_pubdate(root)
self.log.info('Parsed pubdate:%s'%mi.pubdate)
except:
self.log.exception('Error parsing pubdate for url: %r'%self.url)
try:
mi.rating = self.parse_rating(root)
self.log.info('Parsed rating:%s'%mi.rating)
except:
self.log.exception('Error parsing rating for url: %r'%self.url)
mi.source_relevance = self.relevance
# if series:
# mi.series = series
try:
isbn = self.parse_isbn(root)
if isbn:
self.isbn = mi.isbn = isbn
except:
self.log.exception('Error parsing ISBN for url: %r'%self.url)
if self.databazeknih_id:
self.plugin.cache_isbn_to_identifier(self.isbn, self.databazeknih_id)
# self.plugin.clean_downloaded_metadata(mi)
# mi.isbn = check_isbn(mi.isbn)
self.log.info(mi)
self.result_queue.put(mi)
def _get_metadata(self, book_id, get_user_categories=True): # {{{
mi = Metadata(None, template_cache=self.formatter_template_cache)
author_ids = self._field_ids_for('authors', book_id)
aut_list = [self._author_data(i) for i in author_ids]
aum = []
aus = {}
aul = {}
for rec in aut_list:
aut = rec['name']
aum.append(aut)
aus[aut] = rec['sort']
aul[aut] = rec['link']
mi.title = self._field_for('title',
book_id,
default_value=_('Unknown'))
mi.authors = aum
mi.author_sort = self._field_for('author_sort',
book_id,
default_value=_('Unknown'))
mi.author_sort_map = aus
mi.author_link_map = aul
mi.comments = self._field_for('comments', book_id)
mi.publisher = self._field_for('publisher', book_id)
n = nowf()
mi.timestamp = self._field_for('timestamp', book_id, default_value=n)
mi.pubdate = self._field_for('pubdate', book_id, default_value=n)
mi.uuid = self._field_for('uuid', book_id, default_value='dummy')
mi.title_sort = self._field_for('sort',
book_id,
default_value=_('Unknown'))
mi.book_size = self._field_for('size', book_id, default_value=0)
mi.ondevice_col = self._field_for('ondevice',
book_id,
default_value='')
mi.last_modified = self._field_for('last_modified',
book_id,
default_value=n)
formats = self._field_for('formats', book_id)
mi.format_metadata = {}
mi.languages = list(self._field_for('languages', book_id))
if not formats:
good_formats = None
else:
mi.format_metadata = FormatMetadata(self, book_id, formats)
good_formats = FormatsList(formats, mi.format_metadata)
mi.formats = good_formats
mi.has_cover = _('Yes') if self._field_for(
'cover', book_id, default_value=False) else ''
mi.tags = list(self._field_for('tags', book_id, default_value=()))
mi.series = self._field_for('series', book_id)
if mi.series:
mi.series_index = self._field_for('series_index',
book_id,
default_value=1.0)
mi.rating = self._field_for('rating', book_id)
mi.set_identifiers(
self._field_for('identifiers', book_id, default_value={}))
mi.application_id = book_id
mi.id = book_id
composites = []
for key, meta in self.field_metadata.custom_iteritems():
mi.set_user_metadata(key, meta)
if meta['datatype'] == 'composite':
composites.append(key)
else:
val = self._field_for(key, book_id)
if isinstance(val, tuple):
val = list(val)
extra = self._field_for(key + '_index', book_id)
mi.set(key, val=val, extra=extra)
for key in composites:
mi.set(key, val=self._composite_for(key, book_id, mi))
user_cat_vals = {}
if get_user_categories:
user_cats = self.backend.prefs['user_categories']
for ucat in user_cats:
res = []
for name, cat, ign in user_cats[ucat]:
v = mi.get(cat, None)
if isinstance(v, list):
if name in v:
res.append([name, cat])
elif name == v:
res.append([name, cat])
user_cat_vals[ucat] = res
mi.user_categories = user_cat_vals
return mi
def to_metadata(browser, log, entry_, timeout): # {{{
from lxml import etree
from calibre.ebooks.chardet import xml_to_unicode
from calibre.utils.date import parse_date, utcnow
from calibre.utils.cleantext import clean_ascii_chars
XPath = partial(etree.XPath, namespaces=NAMESPACES)
entry = XPath('//atom:entry')
entry_id = XPath('descendant::atom:id')
title = XPath('descendant::atom:title')
description = XPath('descendant::atom:summary')
publisher = XPath("descendant::db:attribute[@name='publisher']")
isbn = XPath("descendant::db:attribute[@name='isbn13']")
date = XPath("descendant::db:attribute[@name='pubdate']")
creator = XPath("descendant::db:attribute[@name='author']")
booktag = XPath("descendant::db:tag/attribute::name")
rating = XPath("descendant::gd:rating/attribute::average")
cover_url = XPath("descendant::atom:link[@rel='image']/attribute::href")
def get_text(extra, x):
try:
ans = x(extra)
if ans:
ans = ans[0].text
if ans and ans.strip():
return ans.strip()
except:
log.exception('Programming error:')
return None
id_url = entry_id(entry_)[0].text.replace('http://', 'https://')
douban_id = id_url.split('/')[-1]
title_ = ': '.join([x.text for x in title(entry_)]).strip()
authors = [x.text.strip() for x in creator(entry_) if x.text]
if not authors:
authors = [_('Unknown')]
if not id_url or not title:
# Silently discard this entry
return None
mi = Metadata(title_, authors)
mi.identifiers = {'douban':douban_id}
try:
raw = get_details(browser, id_url, timeout)
feed = etree.fromstring(xml_to_unicode(clean_ascii_chars(raw),
strip_encoding_pats=True)[0])
extra = entry(feed)[0]
except:
log.exception('Failed to get additional details for', mi.title)
return mi
mi.comments = get_text(extra, description)
mi.publisher = get_text(extra, publisher)
# ISBN
isbns = []
for x in [t.text for t in isbn(extra)]:
if check_isbn(x):
isbns.append(x)
if isbns:
mi.isbn = sorted(isbns, key=len)[-1]
mi.all_isbns = isbns
# Tags
try:
btags = [x for x in booktag(extra) if x]
tags = []
for t in btags:
atags = [y.strip() for y in t.split('/')]
for tag in atags:
if tag not in tags:
tags.append(tag)
except:
log.exception('Failed to parse tags:')
tags = []
if tags:
mi.tags = [x.replace(',', ';') for x in tags]
# pubdate
pubdate = get_text(extra, date)
if pubdate:
try:
default = utcnow().replace(day=15)
mi.pubdate = parse_date(pubdate, assume_utc=True, default=default)
except:
log.error('Failed to parse pubdate %r'%pubdate)
# Ratings
if rating(extra):
try:
mi.rating = float(rating(extra)[0]) / 2.0
except:
log.exception('Failed to parse rating')
mi.rating = 0
# Cover
mi.has_douban_cover = None
u = cover_url(extra)
if u:
u = u[0].replace('/spic/', '/lpic/')
# If URL contains "book-default", the book doesn't have a cover
if u.find('book-default') == -1:
mi.has_douban_cover = u
return mi
def __init__(self, parent, text, mi=None, fm=None, color_field=None,
icon_field_key=None, icon_rule_kind=None, doing_emblem=False,
text_is_placeholder=False, dialog_is_st_editor=False,
global_vars=None, all_functions=None, builtin_functions=None):
QDialog.__init__(self, parent)
Ui_TemplateDialog.__init__(self)
self.setupUi(self)
self.coloring = color_field is not None
self.iconing = icon_field_key is not None
self.embleming = doing_emblem
self.dialog_is_st_editor = dialog_is_st_editor
if global_vars is None:
self.global_vars = {}
else:
self.global_vars = global_vars
cols = []
if fm is not None:
for key in sorted(displayable_columns(fm),
key=lambda k: sort_key(fm[k]['name'] if k != color_row_key else 0)):
if key == color_row_key and not self.coloring:
continue
from calibre.gui2.preferences.coloring import all_columns_string
name = all_columns_string if key == color_row_key else fm[key]['name']
if name:
cols.append((name, key))
self.color_layout.setVisible(False)
self.icon_layout.setVisible(False)
if self.coloring:
self.color_layout.setVisible(True)
for n1, k1 in cols:
self.colored_field.addItem(n1 +
(' (' + k1 + ')' if k1 != color_row_key else ''), k1)
self.colored_field.setCurrentIndex(self.colored_field.findData(color_field))
elif self.iconing or self.embleming:
self.icon_layout.setVisible(True)
if self.embleming:
self.icon_kind_label.setVisible(False)
self.icon_kind.setVisible(False)
self.icon_chooser_label.setVisible(False)
self.icon_field.setVisible(False)
for n1, k1 in cols:
self.icon_field.addItem('{} ({})'.format(n1, k1), k1)
self.icon_file_names = []
d = os.path.join(config_dir, 'cc_icons')
if os.path.exists(d):
for icon_file in os.listdir(d):
icon_file = icu_lower(icon_file)
if os.path.exists(os.path.join(d, icon_file)):
if icon_file.endswith('.png'):
self.icon_file_names.append(icon_file)
self.icon_file_names.sort(key=sort_key)
self.update_filename_box()
if self.iconing:
dex = 0
from calibre.gui2.preferences.coloring import icon_rule_kinds
for i,tup in enumerate(icon_rule_kinds):
txt,val = tup
self.icon_kind.addItem(txt, userData=(val))
if val == icon_rule_kind:
dex = i
self.icon_kind.setCurrentIndex(dex)
self.icon_field.setCurrentIndex(self.icon_field.findData(icon_field_key))
if dialog_is_st_editor:
self.buttonBox.setVisible(False)
else:
self.new_doc_label.setVisible(False)
self.new_doc.setVisible(False)
self.template_name_label.setVisible(False)
self.template_name.setVisible(False)
if mi:
if not isinstance(mi, list):
mi = (mi, )
else:
mi = Metadata(_('Title'), [_('Author')])
mi.author_sort = _('Author Sort')
mi.series = ngettext('Series', 'Series', 1)
mi.series_index = 3
mi.rating = 4.0
mi.tags = [_('Tag 1'), _('Tag 2')]
mi.languages = ['eng']
mi.id = 1
if fm is not None:
self.mi.set_all_user_metadata(fm.custom_field_metadata())
else:
# No field metadata. Grab a copy from the current library so
# that we can validate any custom column names. The values for
# the columns will all be empty, which in some very unusual
# cases might cause formatter errors. We can live with that.
from calibre.gui2.ui import get_gui
mi.set_all_user_metadata(
get_gui().current_db.new_api.field_metadata.custom_field_metadata())
for col in mi.get_all_user_metadata(False):
mi.set(col, (col,), 0)
mi = (mi, )
self.mi = mi
# Set up the display table
self.table_column_widths = None
try:
self.table_column_widths = \
gprefs.get('template_editor_table_widths', None)
except:
pass
tv = self.template_value
tv.setRowCount(len(mi))
tv.setColumnCount(2)
tv.setHorizontalHeaderLabels((_('Book title'), _('Template value')))
tv.horizontalHeader().setStretchLastSection(True)
tv.horizontalHeader().sectionResized.connect(self.table_column_resized)
# Set the height of the table
h = tv.rowHeight(0) * min(len(mi), 5)
h += 2 * tv.frameWidth() + tv.horizontalHeader().height()
tv.setMinimumHeight(h)
tv.setMaximumHeight(h)
# Set the size of the title column
if self.table_column_widths:
tv.setColumnWidth(0, self.table_column_widths[0])
else:
tv.setColumnWidth(0, tv.fontMetrics().averageCharWidth() * 10)
# Use our own widget to get rid of elision. setTextElideMode() doesn't work
for r in range(0, len(mi)):
w = QLineEdit(tv)
w.setReadOnly(True)
tv.setCellWidget(r, 0, w)
w = QLineEdit(tv)
w.setReadOnly(True)
tv.setCellWidget(r, 1, w)
# Remove help icon on title bar
icon = self.windowIcon()
self.setWindowFlags(self.windowFlags()&(~Qt.WindowType.WindowContextHelpButtonHint))
self.setWindowIcon(icon)
self.all_functions = all_functions if all_functions else formatter_functions().get_functions()
self.builtins = (builtin_functions if builtin_functions else
formatter_functions().get_builtins_and_aliases())
self.last_text = ''
self.highlighter = TemplateHighlighter(self.textbox.document(), builtin_functions=self.builtins)
self.textbox.cursorPositionChanged.connect(self.text_cursor_changed)
self.textbox.textChanged.connect(self.textbox_changed)
self.textbox.setTabStopWidth(10)
self.source_code.setTabStopWidth(10)
self.documentation.setReadOnly(True)
self.source_code.setReadOnly(True)
if text is not None:
if text_is_placeholder:
self.textbox.setPlaceholderText(text)
self.textbox.clear()
text = ''
else:
self.textbox.setPlainText(text)
else:
text = ''
self.buttonBox.button(QDialogButtonBox.StandardButton.Ok).setText(_('&OK'))
self.buttonBox.button(QDialogButtonBox.StandardButton.Cancel).setText(_('&Cancel'))
self.color_copy_button.clicked.connect(self.color_to_clipboard)
self.filename_button.clicked.connect(self.filename_button_clicked)
self.icon_copy_button.clicked.connect(self.icon_to_clipboard)
try:
with open(P('template-functions.json'), 'rb') as f:
self.builtin_source_dict = json.load(f, encoding='utf-8')
except:
self.builtin_source_dict = {}
func_names = sorted(self.all_functions)
self.function.clear()
self.function.addItem('')
for f in func_names:
self.function.addItem('{} -- {}'.format(f,
self.function_type_string(f, longform=False)), f)
self.function.setCurrentIndex(0)
self.function.currentIndexChanged.connect(self.function_changed)
self.display_values(text)
self.rule = (None, '')
tt = _('Template language tutorial')
self.template_tutorial.setText(
'<a href="%s">%s</a>' % (
localize_user_manual_link('https://manual.calibre-ebook.com/template_lang.html'), tt))
tt = _('Template function reference')
self.template_func_reference.setText(
'<a href="%s">%s</a>' % (
localize_user_manual_link('https://manual.calibre-ebook.com/generated/en/template_ref.html'), tt))
self.set_up_font_boxes()
self.textbox.setFocus()
# Now geometry
try:
geom = gprefs.get('template_editor_dialog_geometry', None)
if geom is not None:
QApplication.instance().safe_restore_geometry(self, QByteArray(geom))
except Exception:
pass
def parse_details(self, raw, root):
try:
asin = self.parse_asin(root)
except:
self.log.exception('Error parsing asin for url: %r'%self.url)
asin = None
if self.testing:
import tempfile, uuid
with tempfile.NamedTemporaryFile(prefix=(asin or str(uuid.uuid4()))+ '_',
suffix='.html', delete=False) as f:
f.write(raw)
print ('Downloaded html for', asin, 'saved in', f.name)
try:
title = self.parse_title(root)
except:
self.log.exception('Error parsing title for url: %r'%self.url)
title = None
try:
authors = self.parse_authors(root)
except:
self.log.exception('Error parsing authors for url: %r'%self.url)
authors = []
if not title or not authors or not asin:
self.log.error('Could not find title/authors/asin for %r'%self.url)
self.log.error('ASIN: %r Title: %r Authors: %r'%(asin, title,
authors))
return
mi = Metadata(title, authors)
idtype = 'amazon' if self.domain == 'com' else 'amazon_'+self.domain
mi.set_identifier(idtype, asin)
self.amazon_id = asin
try:
mi.rating = self.parse_rating(root)
except:
self.log.exception('Error parsing ratings for url: %r'%self.url)
try:
mi.comments = self.parse_comments(root)
except:
self.log.exception('Error parsing comments for url: %r'%self.url)
try:
series, series_index = self.parse_series(root)
if series:
mi.series, mi.series_index = series, series_index
elif self.testing:
mi.series, mi.series_index = 'Dummy series for testing', 1
except:
self.log.exception('Error parsing series for url: %r'%self.url)
try:
mi.tags = self.parse_tags(root)
except:
self.log.exception('Error parsing tags for url: %r'%self.url)
try:
self.cover_url = self.parse_cover(root, raw)
except:
self.log.exception('Error parsing cover for url: %r'%self.url)
mi.has_cover = bool(self.cover_url)
non_hero = CSSSelect('div#bookDetails_container_div div#nonHeroSection')(root)
if non_hero:
# New style markup
try:
self.parse_new_details(root, mi, non_hero[0])
except:
self.log.exception('Failed to parse new-style book details section')
else:
pd = root.xpath(self.pd_xpath)
if pd:
pd = pd[0]
try:
isbn = self.parse_isbn(pd)
if isbn:
self.isbn = mi.isbn = isbn
except:
self.log.exception('Error parsing ISBN for url: %r'%self.url)
try:
mi.publisher = self.parse_publisher(pd)
except:
self.log.exception('Error parsing publisher for url: %r'%self.url)
try:
mi.pubdate = self.parse_pubdate(pd)
except:
self.log.exception('Error parsing publish date for url: %r'%self.url)
try:
lang = self.parse_language(pd)
if lang:
mi.language = lang
except:
self.log.exception('Error parsing language for url: %r'%self.url)
else:
self.log.warning('Failed to find product description for url: %r'%self.url)
mi.source_relevance = self.relevance
if self.amazon_id:
if self.isbn:
self.plugin.cache_isbn_to_identifier(self.isbn, self.amazon_id)
if self.cover_url:
self.plugin.cache_identifier_to_cover_url(self.amazon_id,
self.cover_url)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(mi)
def to_metadata(browser, log, entry_, timeout): # {{{
from lxml import etree
from calibre.ebooks.chardet import xml_to_unicode
from calibre.utils.date import parse_date, utcnow
from calibre.utils.cleantext import clean_ascii_chars
XPath = partial(etree.XPath, namespaces=NAMESPACES)
entry = XPath('//atom:entry')
entry_id = XPath('descendant::atom:id')
title = XPath('descendant::atom:title')
description = XPath('descendant::atom:summary')
publisher = XPath("descendant::db:attribute[@name='publisher']")
isbn = XPath("descendant::db:attribute[@name='isbn13']")
date = XPath("descendant::db:attribute[@name='pubdate']")
creator = XPath("descendant::db:attribute[@name='author']")
booktag = XPath("descendant::db:tag/attribute::name")
rating = XPath("descendant::gd:rating/attribute::average")
cover_url = XPath("descendant::atom:link[@rel='image']/attribute::href")
def get_text(extra, x):
try:
ans = x(extra)
if ans:
ans = ans[0].text
if ans and ans.strip():
return ans.strip()
except:
log.exception('Programming error:')
return None
id_url = entry_id(entry_)[0].text
douban_id = id_url.split('/')[-1]
title_ = ': '.join([x.text for x in title(entry_)]).strip()
authors = [x.text.strip() for x in creator(entry_) if x.text]
if not authors:
authors = [_('Unknown')]
if not id_url or not title:
# Silently discard this entry
return None
mi = Metadata(title_, authors)
mi.identifiers = {'douban': douban_id}
try:
raw = get_details(browser, id_url, timeout)
feed = etree.fromstring(
xml_to_unicode(clean_ascii_chars(raw),
strip_encoding_pats=True)[0])
extra = entry(feed)[0]
except:
log.exception('Failed to get additional details for', mi.title)
return mi
mi.comments = get_text(extra, description)
mi.publisher = get_text(extra, publisher)
# ISBN
isbns = []
for x in [t.text for t in isbn(extra)]:
if check_isbn(x):
isbns.append(x)
if isbns:
mi.isbn = sorted(isbns, key=len)[-1]
mi.all_isbns = isbns
# Tags
try:
btags = [x for x in booktag(extra) if x]
tags = []
for t in btags:
atags = [y.strip() for y in t.split('/')]
for tag in atags:
if tag not in tags:
tags.append(tag)
except:
log.exception('Failed to parse tags:')
tags = []
if tags:
mi.tags = [x.replace(',', ';') for x in tags]
# pubdate
pubdate = get_text(extra, date)
if pubdate:
try:
default = utcnow().replace(day=15)
mi.pubdate = parse_date(pubdate, assume_utc=True, default=default)
except:
log.error('Failed to parse pubdate %r' % pubdate)
# Ratings
if rating(extra):
try:
mi.rating = float(rating(extra)[0]) / 2.0
except:
log.exception('Failed to parse rating')
mi.rating = 0
# Cover
mi.has_douban_cover = None
u = cover_url(extra)
if u:
u = u[0].replace('/spic/', '/lpic/')
# If URL contains "book-default", the book doesn't have a cover
if u.find('book-default') == -1:
mi.has_douban_cover = u
return mi
#!/usr/bin/env python
def _get_metadata(self, book_id, get_user_categories=True): # {{{
mi = Metadata(None, template_cache=self.formatter_template_cache)
author_ids = self._field_ids_for('authors', book_id)
aut_list = [self._author_data(i) for i in author_ids]
aum = []
aus = {}
aul = {}
for rec in aut_list:
aut = rec['name']
aum.append(aut)
aus[aut] = rec['sort']
aul[aut] = rec['link']
mi.title = self._field_for('title', book_id,
default_value=_('Unknown'))
mi.authors = aum
mi.author_sort = self._field_for('author_sort', book_id,
default_value=_('Unknown'))
mi.author_sort_map = aus
mi.author_link_map = aul
mi.comments = self._field_for('comments', book_id)
mi.publisher = self._field_for('publisher', book_id)
n = nowf()
mi.timestamp = self._field_for('timestamp', book_id, default_value=n)
mi.pubdate = self._field_for('pubdate', book_id, default_value=n)
mi.uuid = self._field_for('uuid', book_id,
default_value='dummy')
mi.title_sort = self._field_for('sort', book_id,
default_value=_('Unknown'))
mi.book_size = self._field_for('size', book_id, default_value=0)
mi.ondevice_col = self._field_for('ondevice', book_id, default_value='')
mi.last_modified = self._field_for('last_modified', book_id,
default_value=n)
formats = self._field_for('formats', book_id)
mi.format_metadata = {}
mi.languages = list(self._field_for('languages', book_id))
if not formats:
good_formats = None
else:
mi.format_metadata = FormatMetadata(self, book_id, formats)
good_formats = FormatsList(formats, mi.format_metadata)
mi.formats = good_formats
mi.has_cover = _('Yes') if self._field_for('cover', book_id,
default_value=False) else ''
mi.tags = list(self._field_for('tags', book_id, default_value=()))
mi.series = self._field_for('series', book_id)
if mi.series:
mi.series_index = self._field_for('series_index', book_id,
default_value=1.0)
mi.rating = self._field_for('rating', book_id)
mi.set_identifiers(self._field_for('identifiers', book_id,
default_value={}))
mi.application_id = book_id
mi.id = book_id
composites = []
for key, meta in self.field_metadata.custom_iteritems():
mi.set_user_metadata(key, meta)
if meta['datatype'] == 'composite':
composites.append(key)
else:
val = self._field_for(key, book_id)
if isinstance(val, tuple):
val = list(val)
extra = self._field_for(key+'_index', book_id)
mi.set(key, val=val, extra=extra)
for key in composites:
mi.set(key, val=self._composite_for(key, book_id, mi))
user_cat_vals = {}
if get_user_categories:
user_cats = self.backend.prefs['user_categories']
for ucat in user_cats:
res = []
for name,cat,ign in user_cats[ucat]:
v = mi.get(cat, None)
if isinstance(v, list):
if name in v:
res.append([name,cat])
elif name == v:
res.append([name,cat])
user_cat_vals[ucat] = res
mi.user_categories = user_cat_vals
return mi
def to_metadata(self, log, entry_, timeout): # {{{
from calibre.utils.date import parse_date, utcnow
log.info("to_metadata")
douban_id = entry_.get("id")
title = entry_.get("title")
description = entry_.get("summary")
# subtitle = entry_.get('subtitle') # TODO: std metada doesn't have this field
publisher = entry_.get("publisher")
isbn = entry_.get("isbn13") # ISBN11 is obsolute, use ISBN13
pubdate = entry_.get("pubdate")
authors = entry_.get("author")
# authors = "author"
book_tags = entry_.get("tags")
rating = entry_.get("rating")
cover_url = entry_.get("cover")
series = entry_.get("series")
if not authors:
authors = [("Unknown")]
if not douban_id or not title:
# Silently discard this entry
return None
mi = Metadata(title, authors)
mi.identifiers = {"douban": douban_id}
mi.publisher = publisher
mi.comments = description
# mi.subtitle = subtitle
# ISBN
isbns = []
if isinstance(isbn, (type(""), bytes)):
if check_isbn(isbn):
isbns.append(isbn)
else:
for x in isbn:
if check_isbn(x):
isbns.append(x)
if isbns:
mi.isbn = sorted(isbns, key=len)[-1]
mi.all_isbns = isbns
# Tags
mi.tags = book_tags
# pubdate
if pubdate:
try:
default = utcnow().replace(day=15)
mi.pubdate = parse_date(pubdate,
assume_utc=True,
default=default)
except BaseException:
log.error("Failed to parse pubdate %r" % pubdate)
if rating:
try:
# mi.publisher += "#PrB.rating#" + str(rating)
mi.rating = rating / 2.0
except BaseException:
log.exception("Failed to parse rating")
mi.rating = 0
# Cover
mi.has_douban_cover = None
u = cover_url
if u:
# If URL contains "book-default", the book doesn't have a cover
if u.find("book-default") == -1:
mi.has_douban_cover = u
# Series
if series:
mi.series = series
return mi
def parse_details(self, root):
try:
moly_id = self.parse_moly_id(self.url)
self.log.info('Parsed moly.hu identifier: %s'%moly_id)
except:
self.log.exception('Error parsing moly.hu id for url: %r'%self.url)
moly_id = None
try:
title = self.parse_title(root)
self.log.info('Parsed title: %s'%title)
except:
self.log.exception('Error parsing title for url: %r'%self.url)
title = None
try:
authors = self.parse_authors(root)
self.log.info('Parsed authors: %s'%authors)
except:
self.log.exception('Error parsing authors for url: %r'%self.url)
authors = []
if not title or not authors or not moly_id:
self.log.error('Could not find title/authors/moly.hu id for %r'%self.url)
self.log.error('Moly.hu id: %r Title: %r Authors: %r'%(moly_id, title, authors))
return
mi = Metadata(title, authors)
mi.set_identifier('moly_hu', moly_id)
self.moly_id = moly_id
try:
isbn = self.parse_isbn(root)
self.log.info('Parsed ISBN: %s'%isbn)
if isbn:
self.isbn = mi.isbn = isbn
except:
self.log.exception('Error parsing ISBN for url: %r'%self.url)
try:
series_info = self.parse_series(root)
if series_info is not None:
mi.series = series_info[0]
mi.series_index = int(series_info[1])
self.log.info('Parsed series: %s, series index: %f'%(mi.series,mi.series_index))
except:
self.log.exception('Error parsing series for url: %r'%self.url)
try:
mi.comments = self.parse_comments(root)
self.log.info('Parsed comments: %s'%mi.comments)
except:
self.log.exception('Error parsing comments for url: %r'%self.url)
try:
self.cover_url = self.parse_covers(root)
self.log.info('Parsed URL for cover: %r'%self.cover_url)
self.plugin.cache_identifier_to_cover_url(self.moly_id, self.cover_url)
mi.has_cover = bool(self.cover_url)
except:
self.log.exception('Error parsing cover for url: %r'%self.url)
try:
mi.tags = self.parse_tags(root)
self.log.info('Parsed tags: %s'%mi.tags)
except:
self.log.exception('Error parsing tags for url: %r'%self.url)
try:
mi.languages = self.parse_languages(mi.tags)
self.log.info('Parsed languages: %r'%mi.languages)
except:
self.log.exception('Error parsing language for url: %r'%self.url)
try:
mi.publisher = self.parse_publisher(root)
self.log.info('Parsed publisher: %s'%mi.publisher)
except:
self.log.exception('Error parsing publisher for url: %r'%self.url)
try:
mi.pubdate = self.parse_published_date(root)
self.log.info('Parsed publication date: %s'%mi.pubdate)
except:
self.log.exception('Error parsing published date for url: %r'%self.url)
try:
mi.rating = self.parse_rating(root)
self.log.info('Parsed rating: %s\n\n'%mi.rating)
except:
self.log.exception('Error parsing tags for url: %r\n\n'%self.url)
mi.source_relevance = self.relevance
if self.moly_id and self.isbn:
self.plugin.cache_isbn_to_identifier(self.isbn, self.moly_id)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(mi)
def load_details(self, url, timeout):
def _format_item(str):
return re.sub('^"(.*)"$', '\\1', unescape(str))
def _format_list(str):
return [_.strip() for _ in _format_item(str).split(',')]
def _find_meta(node, property):
return [
_.get('content') for _ in node if _.get('property') == property
][0]
def _format_date(date_text):
year = int(date_text[0:4])
month = int(date_text[4:6])
day = int(date_text[6:])
return datetime.datetime(year, month, day, tzinfo=utc_tz)
try:
response = self.browser.open(url, timeout=timeout)
root = lxml.html.fromstring(response.read())
# <meta> tag에서 불러오는 항목
# 책ID, 제목, ISBN, 이미지URL, 평점
meta = root.xpath(
'//meta[starts-with(@property, "og") or starts-with(@property, "books")]'
)
# schema.org JSON에서 불러오는 항목
# 제목, 저자, 책소개, 출판사
ld_json = root.xpath(
'//script[@type="application/ld+json"]/text()')
ld = [json.loads(_) for _ in ld_json]
book_info = [_ for _ in ld if _['@type'] == 'Book'][0]
except Exception as e:
self.log.exception(e)
ridibooks_id = re.search('id=([0-9]+)', url).group(1)
isbn = _find_meta(meta, 'books:isbn')
cover_url = _find_meta(meta, 'og:image')
title = _find_meta(meta, 'og:title')
authors = _format_list(book_info['author']['name'])
if book_info.has_key('translator'):
authors.extend([
_ + u'(역자)'
for _ in _format_list(book_info['translator']['name'])
])
mi = Metadata(title, authors)
mi.set_identifier('ridibooks', ridibooks_id)
mi.cover_url = cover_url
mi.has_cover = bool(cover_url)
mi.publisher = _format_item(book_info['publisher']['name'])
mi.pubdate = _format_date(book_info['datePublished'])
mi.comments = _format_item(book_info['description'])
mi.rating = float(_find_meta(meta, 'books:rating:normalized_value'))
series = re.search(u'(.*)\s*(\d+)권', title)
if series:
mi.series = series.group(1)
mi.series_index = float(series.group(2))
mi.language = 'Korean'
mi.source_relevance = self.relevance
if ridibooks_id:
if isbn:
self.plugin.cache_isbn_to_identifier(isbn, ridibooks_id)
if cover_url:
self.plugin.cache_identifier_to_cover_url(
ridibooks_id, cover_url)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(mi)
def metadata_from_xmp_packet(raw_bytes):
root = parse_xmp_packet(raw_bytes)
mi = Metadata(_("Unknown"))
title = first_alt("//dc:title", root)
if title:
mi.title = title
authors = multiple_sequences("//dc:creator", root)
if authors:
mi.authors = authors
tags = multiple_sequences("//dc:subject", root) or multiple_sequences("//pdf:Keywords", root)
if tags:
mi.tags = tags
comments = first_alt("//dc:description", root)
if comments:
mi.comments = comments
publishers = multiple_sequences("//dc:publisher", root)
if publishers:
mi.publisher = publishers[0]
try:
pubdate = parse_date(
first_sequence("//dc:date", root) or first_simple("//xmp:CreateDate", root), assume_utc=False
)
except:
pass
else:
mi.pubdate = pubdate
bkp = first_simple("//xmp:CreatorTool", root)
if bkp:
mi.book_producer = bkp
md = first_simple("//xmp:MetadataDate", root)
if md:
try:
mi.metadata_date = parse_date(md)
except:
pass
rating = first_simple("//calibre:rating", root)
if rating is not None:
try:
rating = float(rating)
if 0 <= rating <= 10:
mi.rating = rating
except (ValueError, TypeError):
pass
series, series_index = read_series(root)
if series:
mi.series, mi.series_index = series, series_index
for x in ("title_sort", "author_sort"):
for elem in XPath("//calibre:" + x)(root):
val = read_simple_property(elem)
if val:
setattr(mi, x, val)
break
for x in ("author_link_map", "user_categories"):
val = first_simple("//calibre:" + x, root)
if val:
try:
setattr(mi, x, json.loads(val))
except:
pass
languages = multiple_sequences("//dc:language", root)
if languages:
languages = filter(None, map(canonicalize_lang, languages))
if languages:
mi.languages = languages
identifiers = {}
for xmpid in XPath("//xmp:Identifier")(root):
for scheme, value in read_xmp_identifers(xmpid):
if scheme and value:
identifiers[scheme.lower()] = value
for namespace in ("prism", "pdfx"):
for scheme in KNOWN_ID_SCHEMES:
if scheme not in identifiers:
val = first_simple("//%s:%s" % (namespace, scheme), root)
scheme = scheme.lower()
if scheme == "isbn":
val = check_isbn(val)
elif scheme == "doi":
val = check_doi(val)
if val:
identifiers[scheme] = val
# Check Dublin Core for recognizable identifier types
for scheme, check_func in {"doi": check_doi, "isbn": check_isbn}.iteritems():
if scheme not in identifiers:
val = check_func(first_simple("//dc:identifier", root))
if val:
identifiers["doi"] = val
if identifiers:
mi.set_identifiers(identifiers)
read_user_metadata(mi, root)
return mi
def to_metadata(self, browser, log, entry_, timeout): # {{{
from calibre.utils.date import parse_date, utcnow
douban_id = entry_.get('id')
title = entry_.get('title')
description = entry_.get('summary')
# subtitle = entry_.get('subtitle') # TODO: std metada doesn't have this field
publisher = entry_.get('publisher')
isbn = entry_.get('isbn13') # ISBN11 is obsolute, use ISBN13
pubdate = entry_.get('pubdate')
authors = entry_.get('author')
book_tags = entry_.get('tags')
rating = entry_.get('rating')
cover_url = entry_.get('images', {}).get('large')
series = entry_.get('series')
if not authors:
authors = [_('Unknown')]
if not douban_id or not title:
# Silently discard this entry
return None
mi = Metadata(title, authors)
mi.identifiers = {'douban': douban_id}
mi.publisher = publisher
mi.comments = description
# mi.subtitle = subtitle
# ISBN
isbns = []
if isinstance(isbn, (type(''), bytes)):
if check_isbn(isbn):
isbns.append(isbn)
else:
for x in isbn:
if check_isbn(x):
isbns.append(x)
if isbns:
mi.isbn = sorted(isbns, key=len)[-1]
mi.all_isbns = isbns
# Tags
mi.tags = [tag['name'] for tag in book_tags]
# pubdate
if pubdate:
try:
default = utcnow().replace(day=15)
mi.pubdate = parse_date(pubdate, assume_utc=True, default=default)
except:
log.error('Failed to parse pubdate %r' % pubdate)
# Ratings
if rating:
try:
mi.rating = float(rating['average']) / 2.0
except:
log.exception('Failed to parse rating')
mi.rating = 0
# Cover
mi.has_douban_cover = None
u = cover_url
if u:
# If URL contains "book-default", the book doesn't have a cover
if u.find('book-default') == -1:
mi.has_douban_cover = u
# Series
if series:
mi.series = series['title']
return mi
def metadata_from_xmp_packet(raw_bytes):
root = parse_xmp_packet(raw_bytes)
mi = Metadata(_('Unknown'))
title = first_alt('//dc:title', root)
if title:
mi.title = title
authors = multiple_sequences('//dc:creator', root)
if authors:
mi.authors = authors
tags = multiple_sequences('//dc:subject', root) or multiple_sequences('//pdf:Keywords', root)
if tags:
mi.tags = tags
comments = first_alt('//dc:description', root)
if comments:
mi.comments = comments
publishers = multiple_sequences('//dc:publisher', root)
if publishers:
mi.publisher = publishers[0]
try:
pubdate = parse_date(first_sequence('//dc:date', root) or first_simple('//xmp:CreateDate', root), assume_utc=False)
except:
pass
else:
mi.pubdate = pubdate
bkp = first_simple('//xmp:CreatorTool', root)
if bkp:
mi.book_producer = bkp
rating = first_simple('//calibre:rating', root)
if rating is not None:
try:
rating = float(rating)
if 0 <= rating <= 10:
mi.rating = rating
except (ValueError, TypeError):
pass
series, series_index = read_series(root)
if series:
mi.series, mi.series_index = series, series_index
for x in ('title_sort', 'author_sort'):
for elem in XPath('//calibre:' + x)(root):
val = read_simple_property(elem)
if val:
setattr(mi, x, val)
break
languages = multiple_sequences('//dc:language', root)
if languages:
languages = filter(None, map(canonicalize_lang, languages))
if languages:
mi.languages = languages
identifiers = {}
for xmpid in XPath('//xmp:Identifier')(root):
for scheme, value in read_xmp_identifers(xmpid):
if scheme and value:
identifiers[scheme.lower()] = value
for namespace in ('prism', 'pdfx'):
for scheme in KNOWN_ID_SCHEMES:
if scheme not in identifiers:
val = first_simple('//%s:%s' % (namespace, scheme), root)
scheme = scheme.lower()
if scheme == 'isbn':
val = check_isbn(val)
elif scheme == 'doi':
val = check_doi(val)
if val:
identifiers[scheme] = val
# Check Dublin Core for recognizable identifier types
for scheme, check_func in {'doi':check_doi, 'isbn':check_isbn}.iteritems():
if scheme not in identifiers:
val = check_func(first_simple('//dc:identifier', root))
if val:
identifiers['doi'] = val
if identifiers:
mi.set_identifiers(identifiers)
return mi
def parse_details(self, root):
try:
kyobobook_id = self.parse_kyobobook_id(self.url)
except:
self.log.exception('Error parsing Kyobobook id for url: %r'%self.url)
kyobobook_id = None
try:
(title, series, series_index) = self.parse_title_series(root)
except:
self.log.exception('Error parsing title and series for url: %r'%self.url)
title = series = series_index = None
try:
authors = self.parse_authors(root)
except:
self.log.exception('Error parsing authors for url: %r'%self.url)
authors = []
if not title or not authors or not kyobobook_id:
self.log.error('Could not find title/authors/kyobobook id for %r'%self.url)
self.log.error('Kyobobook: %r Title: %r Authors: %r'%(kyobobook_id, title,
authors))
return
mi = Metadata(title, authors)
if series:
mi.series = series
mi.series_index = series_index
mi.set_identifier('kyobobook', kyobobook_id)
self.kyobobook_id = kyobobook_id
try:
isbn = self.parse_isbn(root)
if isbn:
self.isbn = mi.isbn = isbn
except:
self.log.exception('Error parsing ISBN for url: %r'%self.url)
try:
mi.rating = self.parse_rating(root)
except:
self.log.exception('Error parsing ratings for url: %r'%self.url)
try:
mi.comments = self.parse_comments(root)
except:
self.log.exception('Error parsing comments for url: %r'%self.url)
try:
self.cover_url = self.parse_cover(root)
except:
self.log.exception('Error parsing cover for url: %r'%self.url)
mi.has_cover = bool(self.cover_url)
try:
tags = self.parse_tags(root)
if tags:
mi.tags = tags
except:
self.log.exception('Error parsing tags for url: %r'%self.url)
try:
mi.publisher, mi.pubdate = self.parse_publisher_and_date(root)
except:
self.log.exception('Error parsing publisher and date for url: %r'%self.url)
try:
lang = self._parse_language(root)
if lang:
mi.language = lang
except:
self.log.exception('Error parsing language for url: %r'%self.url)
mi.source_relevance = self.relevance
if self.kyobobook_id:
if self.isbn:
self.plugin.cache_isbn_to_identifier(self.isbn, self.kyobobook_id)
if self.cover_url:
self.plugin.cache_identifier_to_cover_url(self.kyobobook_id,
self.cover_url)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(mi)
def parse_details(self, raw, root):
try:
asin = self.parse_asin(root)
except:
self.log.exception('Error parsing asin for url: %r'%self.url)
asin = None
if self.testing:
import tempfile, uuid
with tempfile.NamedTemporaryFile(prefix=(asin or str(uuid.uuid4()))+ '_',
suffix='.html', delete=False) as f:
f.write(raw)
print ('Downloaded html for', asin, 'saved in', f.name)
try:
title = self.parse_title(root)
except:
self.log.exception('Error parsing title for url: %r'%self.url)
title = None
try:
authors = self.parse_authors(root)
except:
self.log.exception('Error parsing authors for url: %r'%self.url)
authors = []
if not title or not authors or not asin:
self.log.error('Could not find title/authors/asin for %r'%self.url)
self.log.error('ASIN: %r Title: %r Authors: %r'%(asin, title,
authors))
return
mi = Metadata(title, authors)
idtype = 'amazon' if self.domain == 'com' else 'amazon_'+self.domain
mi.set_identifier(idtype, asin)
self.amazon_id = asin
try:
mi.rating = self.parse_rating(root)
except:
self.log.exception('Error parsing ratings for url: %r'%self.url)
try:
mi.comments = self.parse_comments(root)
except:
self.log.exception('Error parsing comments for url: %r'%self.url)
try:
series, series_index = self.parse_series(root)
if series:
mi.series, mi.series_index = series, series_index
elif self.testing:
mi.series, mi.series_index = 'Dummy series for testing', 1
except:
self.log.exception('Error parsing series for url: %r'%self.url)
try:
mi.tags = self.parse_tags(root)
except:
self.log.exception('Error parsing tags for url: %r'%self.url)
try:
self.cover_url = self.parse_cover(root, raw)
except:
self.log.exception('Error parsing cover for url: %r'%self.url)
mi.has_cover = bool(self.cover_url)
non_hero = CSSSelect('div#bookDetails_container_div div#nonHeroSection')(root)
if non_hero:
# New style markup
try:
self.parse_new_details(root, mi, non_hero[0])
except:
self.log.exception('Failed to parse new-style book details section')
else:
pd = root.xpath(self.pd_xpath)
if pd:
pd = pd[0]
try:
isbn = self.parse_isbn(pd)
if isbn:
self.isbn = mi.isbn = isbn
except:
self.log.exception('Error parsing ISBN for url: %r'%self.url)
try:
mi.publisher = self.parse_publisher(pd)
except:
self.log.exception('Error parsing publisher for url: %r'%self.url)
try:
mi.pubdate = self.parse_pubdate(pd)
except:
self.log.exception('Error parsing publish date for url: %r'%self.url)
try:
lang = self.parse_language(pd)
if lang:
mi.language = lang
except:
self.log.exception('Error parsing language for url: %r'%self.url)
else:
self.log.warning('Failed to find product description for url: %r'%self.url)
mi.source_relevance = self.relevance
if self.amazon_id:
if self.isbn:
self.plugin.cache_isbn_to_identifier(self.isbn, self.amazon_id)
if self.cover_url:
self.plugin.cache_identifier_to_cover_url(self.amazon_id,
self.cover_url)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(mi)
def to_metadata(log, gmetadata, ExHentai_Status): # {{{
title = gmetadata['title']
title_jpn = gmetadata['title_jpn']
tags = gmetadata['tags']
rating = gmetadata['rating']
category = gmetadata['category']
gid = gmetadata['gid']
token = gmetadata['token']
thumb = gmetadata['thumb']
# title
if title_jpn:
raw_title = title_jpn
else:
raw_title = title
pat1 = re.compile(
r'(?P<comments>.*?\[(?P<author>(?:(?!汉化|漢化)[^\[\]])*)\](?:\s*(?:\[[^\(\)]+\]|\([^\[\]\(\)]+\))\s*)*(?P<title>[^\[\]\(\)]+).*)'
)
if re.findall(pat1, raw_title):
m = re.search(pat1, raw_title)
title_ = m.group('title').strip()
author = m.group('author').strip()
else:
title_ = raw_title.strip()
author = 'Unknown'
log.exception('Title match failed. Title is %s' % raw_title)
authors = [(author)]
mi = Metadata(title_, authors)
mi.identifiers = {
'ehentai': '%s_%s_%d' % (str(gid), str(token), int(ExHentai_Status))
}
# publisher
pat2 = re.compile(r'^\(([^\[\]\(\)]*)\)')
if re.findall(pat2, raw_title):
publisher = re.search(pat2, raw_title).group(1).strip()
mi.publisher = publisher
else:
mi.publisher = 'Unknown'
log.exception('Not Found publisher.')
# Tags
tags_ = []
for tag in tags:
if re.match('language', tag):
tag_ = re.sub('language:', '', tag)
if tag_ != 'translated':
mi.language = tag_
else:
tags_.append(tag_)
# elif re.match('parody|group|character|artist', tag):
# log('drop tag %s' % tag)
# continue
elif not ':' in tag:
log('drop tag %s' % tag)
continue
else:
tags_.append(tag)
tags_.append(category)
mi.tags = tags_
# rating
mi.rating = float(rating)
# cover
mi.has_ehentai_cover = None
if thumb:
mi.has_ehentai_cover = thumb
return mi
def to_metadata(browser, log, entry_, timeout): # {{{
from lxml import etree
XPath = partial(etree.XPath, namespaces=NAMESPACES)
# total_results = XPath('//openSearch:totalResults')
# start_index = XPath('//openSearch:startIndex')
# items_per_page = XPath('//openSearch:itemsPerPage')
entry = XPath('//atom:entry')
entry_id = XPath('descendant::atom:id')
creator = XPath('descendant::dc:creator')
identifier = XPath('descendant::dc:identifier')
title = XPath('descendant::dc:title')
date = XPath('descendant::dc:date')
publisher = XPath('descendant::dc:publisher')
subject = XPath('descendant::dc:subject')
description = XPath('descendant::dc:description')
language = XPath('descendant::dc:language')
rating = XPath('descendant::gd:rating[@average]')
def get_text(extra, x):
try:
ans = x(extra)
if ans:
ans = ans[0].text
if ans and ans.strip():
return ans.strip()
except:
log.exception('Programming error:')
return None
id_url = entry_id(entry_)[0].text
google_id = id_url.split('/')[-1]
title_ = ': '.join([x.text for x in title(entry_)]).strip()
authors = [x.text.strip() for x in creator(entry_) if x.text]
if not authors:
authors = [_('Unknown')]
if not id_url or not title:
# Silently discard this entry
return None
mi = Metadata(title_, authors)
mi.identifiers = {'google':google_id}
try:
raw = get_details(browser, id_url, timeout)
feed = etree.fromstring(xml_to_unicode(clean_ascii_chars(raw),
strip_encoding_pats=True)[0])
extra = entry(feed)[0]
except:
log.exception('Failed to get additional details for', mi.title)
return mi
mi.comments = get_text(extra, description)
lang = canonicalize_lang(get_text(extra, language))
if lang:
mi.language = lang
mi.publisher = get_text(extra, publisher)
# ISBN
isbns = []
for x in identifier(extra):
t = str(x.text).strip()
if t[:5].upper() in ('ISBN:', 'LCCN:', 'OCLC:'):
if t[:5].upper() == 'ISBN:':
t = check_isbn(t[5:])
if t:
isbns.append(t)
if isbns:
mi.isbn = sorted(isbns, key=len)[-1]
mi.all_isbns = isbns
# Tags
try:
btags = [x.text for x in subject(extra) if x.text]
tags = []
for t in btags:
atags = [y.strip() for y in t.split('/')]
for tag in atags:
if tag not in tags:
tags.append(tag)
except:
log.exception('Failed to parse tags:')
tags = []
if tags:
mi.tags = [x.replace(',', ';') for x in tags]
# pubdate
pubdate = get_text(extra, date)
if pubdate:
from calibre.utils.date import parse_date, utcnow
try:
default = utcnow().replace(day=15)
mi.pubdate = parse_date(pubdate, assume_utc=True, default=default)
except:
log.error('Failed to parse pubdate %r'%pubdate)
# Ratings
for x in rating(extra):
try:
mi.rating = float(x.get('average'))
if mi.rating > 5:
mi.rating /= 2
except:
log.exception('Failed to parse rating')
# Cover
mi.has_google_cover = None
for x in extra.xpath(
'//*[@href and @rel="http://schemas.google.com/books/2008/thumbnail"]'):
mi.has_google_cover = x.get('href')
break
return mi
def get_metadata_(src, encoding=None):
# Meta data definitions as in
# https://www.mobileread.com/forums/showpost.php?p=712544&postcount=9
if isbytestring(src):
if not encoding:
src = xml_to_unicode(src)[0]
else:
src = src.decode(encoding, 'replace')
src = src[:150000] # Searching shouldn't take too long
comment_tags, meta_tags, meta_tag_ids, title_tag = parse_metadata(src)
def get_all(field):
ans = comment_tags.get(field, meta_tags.get(field, None))
if ans:
ans = [x.strip() for x in ans if x.strip()]
if not ans:
ans = None
return ans
def get(field):
ans = get_all(field)
if ans:
ans = ans[0]
return ans
# Title
title = get('title') or title_tag.strip() or _('Unknown')
# Author
authors = authors_to_string(get_all('authors')) or _('Unknown')
# Create MetaInformation with Title and Author
mi = Metadata(title, string_to_authors(authors))
# Single-value text fields
for field in ('publisher', 'isbn'):
val = get(field)
if val:
setattr(mi, field, val)
# Multi-value text fields
for field in ('languages', ):
val = get_all(field)
if val:
setattr(mi, field, val)
# HTML fields
for field in ('comments', ):
val = get(field)
if val:
setattr(
mi, field,
val.replace('&', '&').replace('<', '<').replace(
'>', '>').replace('"', '"').replace("'", '''))
# Date fields
for field in ('pubdate', 'timestamp'):
try:
val = parse_date(get(field))
except:
pass
else:
if not is_date_undefined(val):
setattr(mi, field, val)
# SERIES
series = get('series')
if series:
pat = re.compile(r'\[([.0-9]+)\]$')
match = pat.search(series)
series_index = None
if match is not None:
try:
series_index = float(match.group(1))
except:
pass
series = series.replace(match.group(), '').strip()
mi.series = series
if series_index is None:
series_index = get('series_index')
try:
series_index = float(series_index)
except:
pass
if series_index is not None:
mi.series_index = series_index
# RATING
rating = get('rating')
if rating:
try:
mi.rating = float(rating)
if mi.rating < 0:
mi.rating = 0
if mi.rating > 10:
mi.rating = 0
except:
pass
# TAGS
tags = get_all('tags')
if tags:
tags = [x.strip() for s in tags for x in s.split(',') if x.strip()]
if tags:
mi.tags = tags
# IDENTIFIERS
for (k, v) in iteritems(meta_tag_ids):
v = [x.strip() for x in v if x.strip()]
if v:
mi.set_identifier(k, v[0])
return mi
def get_metadata_(src, encoding=None):
# Meta data definitions as in
# https://www.mobileread.com/forums/showpost.php?p=712544&postcount=9
if isbytestring(src):
if not encoding:
src = xml_to_unicode(src)[0]
else:
src = src.decode(encoding, 'replace')
src = src[:150000] # Searching shouldn't take too long
comment_tags = parse_comment_tags(src)
meta_tags = parse_meta_tags(src)
def get(field):
ans = comment_tags.get(field, meta_tags.get(field, None))
if ans:
ans = ans.strip()
if not ans:
ans = None
return ans
# Title
title = get('title')
if not title:
pat = re.compile('<title>([^<>]+?)</title>', re.IGNORECASE)
match = pat.search(src)
if match:
title = replace_entities(match.group(1))
# Author
authors = get('authors') or _('Unknown')
# Create MetaInformation with Title and Author
mi = Metadata(title or _('Unknown'), string_to_authors(authors))
for field in ('publisher', 'isbn', 'language', 'comments'):
val = get(field)
if val:
setattr(mi, field, val)
for field in ('pubdate', 'timestamp'):
try:
val = parse_date(get(field))
except:
pass
else:
if not is_date_undefined(val):
setattr(mi, field, val)
# SERIES
series = get('series')
if series:
pat = re.compile(r'\[([.0-9]+)\]$')
match = pat.search(series)
series_index = None
if match is not None:
try:
series_index = float(match.group(1))
except:
pass
series = series.replace(match.group(), '').strip()
mi.series = series
if series_index is None:
series_index = get('series_index')
try:
series_index = float(series_index)
except:
pass
if series_index is not None:
mi.series_index = series_index
# RATING
rating = get('rating')
if rating:
try:
mi.rating = float(rating)
if mi.rating < 0:
mi.rating = 0
if mi.rating > 5:
mi.rating /= 2.
if mi.rating > 5:
mi.rating = 0
except:
pass
# TAGS
tags = get('tags')
if tags:
tags = [x.strip() for x in tags.split(',') if x.strip()]
if tags:
mi.tags = tags
return mi
def merge(self, results, min_year, do_asr=True):
ans = Metadata(_('Unknown'))
# We assume the shortest title has the least cruft in it
ans.title = self.length_merge('title', results, null_value=ans.title)
# No harm in having extra authors, maybe something useful like an
# editor or translator
ans.authors = self.length_merge('authors', results,
null_value=ans.authors, shortest=False)
# We assume the shortest publisher has the least cruft in it
ans.publisher = self.length_merge('publisher', results,
null_value=ans.publisher)
# We assume the smallest set of tags has the least cruft in it
ans.tags = self.length_merge('tags', results,
null_value=ans.tags, shortest=msprefs['fewer_tags'])
# We assume the longest series has the most info in it
ans.series = self.length_merge('series', results,
null_value=ans.series, shortest=False)
for r in results:
if r.series and r.series == ans.series:
ans.series_index = r.series_index
break
# Average the rating over all sources
ratings = []
for r in results:
rating = r.rating
if rating and rating > 0 and rating <= 5:
ratings.append(rating)
if ratings:
ans.rating = int(round(sum(ratings)/len(ratings)))
# Smallest language is likely to be valid
ans.language = self.length_merge('language', results,
null_value=ans.language)
# Choose longest comments
ans.comments = self.length_merge('comments', results,
null_value=ans.comments, shortest=False)
# Published date
if min_year:
for r in results:
year = getattr(r.pubdate, 'year', None)
if year == min_year:
ans.pubdate = r.pubdate
break
if getattr(ans.pubdate, 'year', None) == min_year:
min_date = datetime(min_year, ans.pubdate.month, ans.pubdate.day,
tzinfo=utc_tz)
else:
min_date = datetime(min_year, 1, 2, tzinfo=utc_tz)
ans.pubdate = min_date
else:
min_date = datetime(3001, 1, 1, tzinfo=utc_tz)
for r in results:
if r.pubdate is not None:
candidate = as_utc(r.pubdate)
if candidate < min_date:
min_date = candidate
if min_date.year < 3000:
ans.pubdate = min_date
# Identifiers
for r in results:
ans.identifiers.update(r.identifiers)
# Cover URL
ans.has_cached_cover_url = bool([r for r in results if
getattr(r, 'has_cached_cover_url', False)])
# Merge any other fields with no special handling (random merge)
touched_fields = set()
for r in results:
if hasattr(r, 'identify_plugin'):
touched_fields |= r.identify_plugin.touched_fields
for f in touched_fields:
if f.startswith('identifier:') or not ans.is_null(f):
continue
setattr(ans, f, self.random_merge(f, results,
null_value=getattr(ans, f)))
if do_asr:
avg = [x.relevance_in_source for x in results]
avg = sum(avg)/len(avg)
ans.average_source_relevance = avg
return ans
def load_details(self, url, timeout):
def _format_item(str):
return re.sub('^"(.*)"$', '\\1', unescape(str))
def _format_list(str):
return [_.strip() for _ in _format_item(str).split(',')]
def _find_meta(node, property):
return [_.get('content') for _ in node if _.get('property') == property][0]
def _format_date(date_text):
year = int(date_text[0:4])
month = int(date_text[4:6])
day = int(date_text[6:])
return datetime.datetime(year, month, day, tzinfo=utc_tz)
try:
response = self.browser.open(url, timeout=timeout)
root = lxml.html.fromstring(response.read())
# <meta> tag에서 불러오는 항목
# 책ID, 제목, ISBN, 이미지URL, 평점
meta = root.xpath('//meta[starts-with(@property, "og") or starts-with(@property, "books")]')
# schema.org JSON에서 불러오는 항목
# 제목, 저자, 책소개, 출판사
ld_json = root.xpath('//script[@type="application/ld+json"]/text()')
ld = [json.loads(_) for _ in ld_json]
book_info = [_ for _ in ld if _['@type'] == 'Book'][0]
except Exception as e:
self.log.exception(e)
ridibooks_id = re.search('id=([0-9]+)', url).group(1)
isbn = _find_meta(meta, 'books:isbn')
cover_url = _find_meta(meta, 'og:image')
title = _find_meta(meta, 'og:title')
authors = _format_list(book_info['author']['name'])
if book_info.has_key('translator'):
authors.extend([_ + u'(역자)' for _ in _format_list(book_info['translator']['name'])])
mi = Metadata(title, authors)
mi.set_identifier('ridibooks', ridibooks_id)
mi.cover_url = cover_url
mi.has_cover = bool(cover_url)
mi.publisher = _format_item(book_info['publisher']['name'])
mi.pubdate = _format_date(book_info['datePublished'])
mi.comments = _format_item(book_info['description'])
mi.rating = float(_find_meta(meta, 'books:rating:normalized_value'))
series = re.search(u'(.*)\s*(\d+)권', title)
if series:
mi.series = series.group(1)
mi.series_index = float(series.group(2))
mi.language = 'Korean'
mi.source_relevance = self.relevance
if ridibooks_id:
if isbn:
self.plugin.cache_isbn_to_identifier(isbn, ridibooks_id)
if cover_url:
self.plugin.cache_identifier_to_cover_url(ridibooks_id, cover_url)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(mi)
def metadata_from_xmp_packet(raw_bytes):
root = parse_xmp_packet(raw_bytes)
mi = Metadata(_('Unknown'))
title = first_alt('//dc:title', root)
if title.startswith(r'\376\377'):
# corrupted XMP packet generated by Nitro PDF. See
# https://bugs.launchpad.net/calibre/+bug/1541981
raise ValueError('Corrupted XMP metadata packet detected, probably generated by Nitro PDF')
if title:
mi.title = title
authors = multiple_sequences('//dc:creator', root)
if authors:
mi.authors = authors
tags = multiple_sequences('//dc:subject', root) or multiple_sequences('//pdf:Keywords', root)
if tags:
mi.tags = tags
comments = first_alt('//dc:description', root)
if comments:
mi.comments = comments
publishers = multiple_sequences('//dc:publisher', root)
if publishers:
mi.publisher = publishers[0]
try:
pubdate = parse_date(first_sequence('//dc:date', root) or first_simple('//xmp:CreateDate', root), assume_utc=False)
except:
pass
else:
mi.pubdate = pubdate
bkp = first_simple('//xmp:CreatorTool', root)
if bkp:
mi.book_producer = bkp
md = safe_parse_date(first_simple('//xmp:MetadataDate', root))
mod = safe_parse_date(first_simple('//xmp:ModifyDate', root))
fd = more_recent(md, mod)
if fd is not None:
mi.metadata_date = fd
rating = first_simple('//calibre:rating', root)
if rating is not None:
try:
rating = float(rating)
if 0 <= rating <= 10:
mi.rating = rating
except (ValueError, TypeError):
pass
series, series_index = read_series(root)
if series:
mi.series, mi.series_index = series, series_index
for x in ('title_sort', 'author_sort'):
for elem in XPath('//calibre:' + x)(root):
val = read_simple_property(elem)
if val:
setattr(mi, x, val)
break
for x in ('author_link_map', 'user_categories'):
val = first_simple('//calibre:'+x, root)
if val:
try:
setattr(mi, x, json.loads(val))
except:
pass
languages = multiple_sequences('//dc:language', root)
if languages:
languages = filter(None, map(canonicalize_lang, languages))
if languages:
mi.languages = languages
identifiers = {}
for xmpid in XPath('//xmp:Identifier')(root):
for scheme, value in read_xmp_identifers(xmpid):
if scheme and value:
identifiers[scheme.lower()] = value
for namespace in ('prism', 'pdfx'):
for scheme in KNOWN_ID_SCHEMES:
if scheme not in identifiers:
val = first_simple('//%s:%s' % (namespace, scheme), root)
scheme = scheme.lower()
if scheme == 'isbn':
val = check_isbn(val)
elif scheme == 'doi':
val = check_doi(val)
if val:
identifiers[scheme] = val
# Check Dublin Core for recognizable identifier types
for scheme, check_func in {'doi':check_doi, 'isbn':check_isbn}.iteritems():
if scheme not in identifiers:
val = check_func(first_simple('//dc:identifier', root))
if val:
identifiers['doi'] = val
if identifiers:
mi.set_identifiers(identifiers)
read_user_metadata(mi, root)
return mi
