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 _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 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 build_meta(log, issue_id):
"""Build metadata record based on comicvine issue_id"""
issue = pycomicvine.Issue(
issue_id,
field_list=[
"id",
"name",
"volume",
"issue_number",
"person_credits",
"description",
"store_date",
"cover_date",
],
)
if not issue or not issue.volume:
log.warn("Unable to load Issue(%d)" % issue_id)
return None
title = "%s #%s" % (issue.volume.name, issue.issue_number)
if issue.name:
title = title + ": %s" % (issue.name)
authors = [p.name for p in issue.person_credits]
meta = Metadata(title, authors)
meta.series = issue.volume.name
meta.series_index = str(issue.issue_number)
meta.set_identifier("comicvine", str(issue.id))
meta.comments = issue.description
meta.has_cover = False
if issue.volume.publisher:
meta.publisher = issue.volume.publisher.name
meta.pubdate = issue.store_date or issue.cover_date
return meta
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 parse(self, xml_detail):
data = xml_detail.split('\n')[1].split("|")
self.log(data)
title = data[1]
authors = [data[0]]
comments = data[13]
isbn = data[3]
publisher = data[6]
pub_date_tmp = data[34].split('-')
pub_date = datetime.datetime(int(pub_date_tmp[0]), int(pub_date_tmp[1]), int(pub_date_tmp[2]), tzinfo=utc_tz)
if isbn is not None:
isbn_tmp = re.sub("-", "", isbn)
cover = "%s/images/covers/%s.jpg"%(self.plugin.BASE_URL, isbn_tmp)
else:
cover = None
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.publisher = publisher
mi.pubdate = pub_date
mi.isbn = isbn
mi.cover_url = cover
if cover:
self.plugin.cache_identifier_to_cover_url(self.ident, cover)
return mi
else:
return None
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 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): # {{{
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 get_baike_metadata(self, title):
from baidubaike import Page
try: baike = Page(title)
except: return None
info = baike.get_info()
print "\n".join( "%s:\t%s" % v for v in info.items())
mi = Metadata(info['title'])
plat = info.get(u'首发网站', None)
if not plat:
plat = info.get(u'首发状态', "网络小说平台")
plat = plat.replace(u'首发', '')
mi.publisher = info.get(u'连载平台', plat)
mi.authors = [info[u'作者']]
mi.isbn = '0000000000001'
mi.tags = baike.get_tags()
mi.pubdate = datetime.datetime.now()
mi.timestamp = datetime.datetime.now()
mi.comments = baike.get_summary()
if u'完结' in info.get(u'连载状态', ""):
day = re.findall('\d*-\d*-\d*', info[u'连载状态'])
try: mi.pubdate = datetime.datetime.strptime(day[0], '%Y-%m-%d')
except: pass
return mi
def _metadata(self, baike):
from calibre.ebooks.metadata.book.base import Metadata
from cStringIO import StringIO
info = baike.get_info()
print "\n".join( "%s:\t%s" % v for v in info.items())
mi = Metadata(info['title'])
plat = "网络小说平台"
plat = info.get(u'首发状态', plat)
plat = info.get(u'首发网站', plat)
plat = plat.replace(u'首发', '')
mi.publisher = info.get(u'连载平台', plat)
mi.authors = [ info.get(u'作者', u'佚名') ]
mi.author_sort = mi.authors[0]
mi.isbn = BAIKE_ISBN
mi.tags = baike.get_tags()
mi.pubdate = datetime.datetime.now()
mi.timestamp = datetime.datetime.now()
mi.cover_url = baike.get_image()
mi.comments = re.sub(r'\[\d+\]$', "", baike.get_summary() )
mi.website = baike.http.url
mi.source = u'百度百科'
if self.copy_image:
img = StringIO(urlopen(mi.cover_url).read())
img_fmt = mi.cover_url.split(".")[-1]
mi.cover_data = (img_fmt, img)
if u'完结' in info.get(u'连载状态', ""):
day = re.findall('\d*-\d*-\d*', info[u'连载状态'])
try: mi.pubdate = datetime.datetime.strptime(day[0], '%Y-%m-%d')
except: pass
return mi
def result2meta(self, result, prev_identifiers={}):
'''
Converts the result dict into Calibre metadata.
Note: Source download plugins do not have access to custom columns.
'''
title = get_title(result)
authors = get_author_list(result)
mi = Metadata(title=title, authors=authors)
mi.identifiers = update_identifiers(prev_identifiers, result)
put_publisher(mi, result)
put_language(mi, result)
self.put_pubdate(mi, result)
put_tags(mi, result)
put_journal(mi, result)
self.put_series_index(mi, result)
comments = ""
if prefs['abstract_to_comment'] and 'abstract' in result:
comments = "\n\n".join([comments, result['abstract']])
if prefs['query_to_comment']:
extra_meta = self.mkComments(result)
extra_plus = map(lambda x: "crossref:%s" % x, extra_meta)
extra = "\n".join(extra_plus)
comments = "\n\n".join([comments, extra])
mi.comments = comments
if 'score' in result:
mi.source_relevance = 100 - result['score']
else:
mi.source_relevance = 100
# self.log.info("set comment to %s"%mi.comments)
return mi
def test_rtf_metadata(self):
stream = BytesIO(br'{\rtf1\ansi\ansicpg1252}')
m = Metadata('Test ø̄title', ['Author One', 'Author БTwo'])
m.tags = 'tag1 見tag2'.split()
m.comments = '<p>some ⊹comments</p>'
m.publisher = 'publiSher'
set_metadata(stream, m)
stream.seek(0)
o = get_metadata(stream)
for attr in 'title authors publisher comments tags'.split():
self.assertEqual(getattr(m, attr), getattr(o, attr))
def test_rtf_metadata(self):
stream = BytesIO(br'{\rtf1\ansi\ansicpg1252}')
m = Metadata('Test ø̄title', ['Author One', 'Author БTwo'])
m.tags = 'tag1 見tag2'.split()
m.comments = '<p>some ⊹comments</p>'
m.publisher = 'publiSher'
set_metadata(stream, m)
stream.seek(0)
o = get_metadata(stream)
for attr in 'title authors publisher comments tags'.split():
self.assertEqual(getattr(m, attr), getattr(o, attr))
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 _get_bookdetails(self, url):
u = self.BASE_URL + url["url"]
print("_get_bookdetails:: traukiam knygą iš %s" % u)
resp = urllib2.urlopen(u)
contents = resp.read()
#print(contents)
tree = etree.HTML(contents)
authors = self._get_authors(tree)
publisher = self._get_details(tree, self.details_publisher)
year = self._get_year(tree)
pages = self._get_details(tree, self.details_pages)
isbn = self._get_details(tree, self.details_isbn)
description = self._get_description(tree)
cover = self._get_cover_url(tree)
tags = self._get_tags(tree)
mi = Metadata(url["title"], authors)
mi.set_identifier("isbn", isbn)
mi.comments = description
mi.language = "LT"
mi.tags = tags
try:
mi.set("publisher", publisher)
except:
print(u"_get_bookdetails:: nepavyko užsetinti leidėjo")
try:
mi.set("pubdate", datetime.datetime(year, 1, 2))
except:
print(u"_get_bookdetails:: nepavyko užsetinti leidimo datos")
try:
if self.gui:
print("YYYYRAAA GUI!!!")
col = {}
col["#value#"] = pages
mi.set_user_metadata("#count", col)
except:
print(u"_get_bookdetails:: nepavyko užsetinti puslapių skaičiaus")
if cover and isbn:
print(u"_get_bookdetails:: kešuojam viršelį:", cover)
self.cache_isbn_to_identifier(isbn, isbn)
self.cache_identifier_to_cover_url(isbn, cover)
mi.has_cover = True
print(self.cached_identifier_to_cover_url(isbn))
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 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 - 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 build_meta(log, issue_id):
"""Build metadata record based on comicvine issue_id."""
issue = PyComicvineWrapper(log).lookup_issue(issue_id)
if issue:
meta = Metadata(issue.get_full_title(), issue.get_authors())
meta.series = issue.volume_name
meta.series_index = issue.issue_number
meta.set_identifier('comicvine', str(issue.id))
meta.set_identifier('comicvine-volume', str(issue.volume_id))
meta.comments = issue.description
meta.has_cover = False
meta.publisher = issue.publisher_name
meta.pubdate = issue.date
return meta
else:
return None
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 parse_response(cls, response, isbn_initial, log):
metadata_items = []
page_soup = BeautifulSoup(response.text)
for idx, candidate in enumerate(cls.find(page_soup, 'b-result'), 1):
title = cls.find(candidate, 'b-result__name-wrap', True)
author = map(
unicode.strip,
cls.find(candidate, 'b-result__author', True).split(','))
comments = cls.find(candidate, 'b-result__desc__full',
True).replace(u'Скрыть', '').strip()
isbn = cls.find(candidate, 'b-result__isbn',
True).split(':')[-1].split(',')[0].strip()
log.info(u'Found candidate %s: %s' % (idx, title))
publisher = None
pubdate = None
other_info = cls.find(candidate, 'b-result__years', True).strip()
if other_info:
for entry in other_info.split(';'):
k, v = entry.split(':', 1)
k = k.strip()
if k == u'Год':
pubdate = parse_only_date('1.1.%s' %
v.split(',')[0].strip())
elif k == u'Издательство':
publisher = v.strip()
metadata_item = Metadata(title, author)
metadata_item.isbn = isbn or isbn_initial
if comments:
metadata_item.comments = comments
if publisher is not None:
metadata_item.publisher = publisher
if pubdate is not None:
metadata_item.pubdate = pubdate
metadata_items.append(metadata_item)
return metadata_items
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 &amp;'
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 data2mi(self, item):
"""Converts a single metadata answer in the form of a dict to a MetadataInformation object"""
mi = Metadata(_('Unknown'))
# Regular metadata
mi.title = item.get('title', None)
mi.authors = item.get('authors', [])
mi.publisher = item.get('publisher', None)
if 'id' in item.keys(): mi.set_identifier(self.idkey, item['id'])
if 'doi' in item.keys(): mi.set_identifier('doi', item['doi'])
if 'isbn' in item.keys(): mi.set_identifier('isbn', item['isbn'])
if 'updated' in item.keys():
mi.pubdate = parse_date(item['updated'], assume_utc=True)
if 'series' in item.keys():
mi.series = item['series']
mi.series_index = self.format_series_index(
item.get('series_index'), None)
if 'year' in item.keys():
mi.pubdate = parse_date(item['year'], assume_utc=True)
if 'abstract' in item.keys():
mi.comments = self.format_abstract(item['abstract'])
if 'language' in item.keys(): mi.language = item['language']
if 'journal' in item.keys():
mi.series = item['journal']
mi.series_index = self.format_series_index(item.get('volume'),
item.get('number'))
if 'subject' in item.keys():
tags = set([])
for s in item['subject']:
tags.update(msc_tags(s))
tags.update(arxiv_tags(s))
mi.tags = list(sorted(tags))
return mi
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 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 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 &amp;'
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_response(cls, response, isbn_initial, log):
metadata_items = []
page_soup = BeautifulSoup(response.text)
for idx, candidate in enumerate(cls.find(page_soup, 'b-result'), 1):
title = cls.find(candidate, 'b-result__name-wrap', True)
author = map(unicode.strip, cls.find(candidate, 'b-result__author', True).split(','))
comments = cls.find(candidate, 'b-result__desc__full', True).replace(u'Скрыть', '').strip()
isbn = cls.find(candidate, 'b-result__isbn', True).split(':')[-1].split(',')[0].strip()
log.info(u'Found candidate %s: %s' % (idx, title))
publisher = None
pubdate = None
other_info = cls.find(candidate, 'b-result__years', True).strip()
if other_info:
for entry in other_info.split(';'):
k, v = entry.split(':', 1)
k = k.strip()
if k == u'Год':
pubdate = parse_only_date('1.1.%s' % v.split(',')[0].strip())
elif k == u'Издательство':
publisher = v.strip()
metadata_item = Metadata(title, author)
metadata_item.isbn = isbn or isbn_initial
if comments:
metadata_item.comments = comments
if publisher is not None:
metadata_item.publisher = publisher
if pubdate is not None:
metadata_item.pubdate = pubdate
metadata_items.append(metadata_item)
return metadata_items
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 data2mi(self, item):
"""Converts a single metadata answer in the form of a dict to a MetadataInformation object"""
mi = Metadata(_('Unknown'))
# Regular metadata
mi.title = item.get('title', None)
mi.authors = item.get('authors', [])
mi.publisher = item.get('publisher', None)
if 'id' in item.keys(): mi.set_identifier(self.idkey, item['id'])
if 'doi' in item.keys(): mi.set_identifier('doi', item['doi'])
if 'isbn' in item.keys(): mi.set_identifier('isbn', item['isbn'])
if 'updated' in item.keys(): mi.pubdate = parse_date(item['updated'], assume_utc=True)
if 'series' in item.keys():
mi.series = item['series']
mi.series_index = self.format_series_index(item.get('series_index'), None)
if 'year' in item.keys(): mi.pubdate = parse_date(item['year'], assume_utc=True)
if 'abstract' in item.keys(): mi.comments = self.format_abstract(item['abstract'])
if 'language' in item.keys(): mi.language = item['language']
if 'journal' in item.keys():
mi.series = item['journal']
mi.series_index = self.format_series_index(item.get('volume'), item.get('number'))
if 'subject' in item.keys():
tags = set([])
for s in item['subject']:
tags.update(msc_tags(s))
tags.update(arxiv_tags(s))
mi.tags = list(sorted(tags))
return mi
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 _metadata(self, baike):
from calibre.ebooks.metadata.book.base import Metadata
info = baike.get_info()
logging.debug("\n".join("%s:\t%s" % v for v in info.items()))
mi = Metadata(info['title'])
plat = "网络小说平台"
plat = info.get(u'首发状态', plat)
plat = info.get(u'首发网站', plat)
plat = plat.replace(u'首发', '')
mi.publisher = info.get(u'连载平台', plat)
mi.authors = [info.get(u'作者', u'佚名')]
mi.author_sort = mi.authors[0]
mi.isbn = BAIKE_ISBN
mi.tags = baike.get_tags()
mi.pubdate = datetime.datetime.now()
mi.timestamp = datetime.datetime.now()
mi.cover_url = baike.get_image()
mi.comments = re.sub(r'\[\d+\]$', "", baike.get_summary())
mi.website = baike.http.url
mi.source = u'百度百科'
mi.provider_key = KEY
mi.provider_value = baike.get_id()
if self.copy_image and mi.cover_url:
logging.debug("fetching cover: %s", mi.cover_url)
img = io.BytesIO(urlopen(mi.cover_url).read())
img_fmt = mi.cover_url.split(".")[-1]
mi.cover_data = (img_fmt, img)
if u'完结' in info.get(u'连载状态', ""):
day = re.findall('\d*-\d*-\d*', info[u'连载状态'])
try:
mi.pubdate = datetime.datetime.strptime(day[0], '%Y-%m-%d')
except:
pass
return mi
def build_meta(log, issue_id):
'''Build metadata record based on comicvine issue_id'''
issue = pycomicvine.Issue(issue_id, field_list=[
'id', 'name', 'volume', 'issue_number', 'person_credits', 'description',
'store_date', 'cover_date'])
if not issue or not issue.volume:
log.warn('Unable to load Issue(%d)' % issue_id)
return None
title = '%s #%s' % (issue.volume.name, issue.issue_number)
if issue.name:
title = title + ': %s' % (issue.name)
authors = [p.name for p in issue.person_credits]
meta = Metadata(title, authors)
meta.series = issue.volume.name
meta.series_index = str(issue.issue_number)
meta.set_identifier('comicvine', str(issue.id))
meta.set_identifier('comicvine-volume', str(issue.volume.id))
meta.comments = issue.description
meta.has_cover = False
if issue.volume.publisher:
meta.publisher = issue.volume.publisher.name
meta.pubdate = issue.store_date or issue.cover_date
return meta
def _metadata(self, baike):
from calibre.ebooks.metadata.book.base import Metadata
from cStringIO import StringIO
info = baike.get_info()
print "\n".join("%s:\t%s" % v for v in info.items())
mi = Metadata(info['title'])
plat = "網絡小說平台"
plat = info.get(u'首發狀態', plat)
plat = info.get(u'首發網站', plat)
plat = plat.replace(u'首發', '')
mi.publisher = info.get(u'連載平台', plat)
mi.authors = [info.get(u'作者', u'佚名')]
mi.author_sort = mi.authors[0]
mi.isbn = BAIKE_ISBN
mi.tags = baike.get_tags()
mi.pubdate = datetime.datetime.now()
mi.timestamp = datetime.datetime.now()
mi.cover_url = baike.get_image()
mi.comments = re.sub(r'\[\d+\]$', "", baike.get_summary())
mi.website = baike.http.url
mi.source = u'百度百科'
if self.copy_image:
img = StringIO(urlopen(mi.cover_url).read())
img_fmt = mi.cover_url.split(".")[-1]
mi.cover_data = (img_fmt, img)
if u'完結' in info.get(u'連載狀態', ""):
day = re.findall('\d*-\d*-\d*', info[u'連載狀態'])
try:
mi.pubdate = datetime.datetime.strptime(day[0], '%Y-%m-%d')
except:
pass
return mi
def parse_details(self, root):
isfdb_id = None
title = None
authors = []
isbn = None
publisher = None
pubdate = None
try:
isfdb_id = re.search('(\d+)$', self.url).groups(0)[0]
except:
self.log.exception('Error parsing ISFDB ID for url: %r' % self.url)
detail_nodes = root.xpath('//div[@id="content"]//td[@class="pubheader"]/ul/li')
if not detail_nodes:
detail_nodes = root.xpath('//div[@id="content"]/div/ul/li') # no table (on records with no image)
for detail_node in detail_nodes:
section = detail_node[0].text_content().strip().rstrip(':')
#self.log.info(section)
try:
if section == 'Publication':
title = detail_node[0].tail.strip()
if not title:
# assume an extra span with a transliterated title tooltip
title = detail_node[1].text_content().strip()
#self.log.info(title)
elif section == 'Authors' or section == 'Editors':
for a in detail_node.xpath('.//a'):
author = a.text_content().strip()
if section.startswith('Editors'):
authors.append(author + ' (Editor)')
else:
authors.append(author)
#self.log.info(authors)
elif section == 'ISBN':
isbn = detail_node[0].tail.strip('[] \n')
#self.log.info(isbn)
elif section == 'Publisher':
publisher = detail_node.xpath('a')[0].text_content().strip()
#self.log.info(publisher)
elif section == 'Date':
pubdate = self._convert_date_text(detail_node[0].tail.strip())
#self.log.info(pubdate)
except:
self.log.exception('Error parsing section %r for url: %r' % (section, self.url) )
if not title or not authors or not isfdb_id:
self.log.error('Could not find title/authors/ISFDB ID for %r' % self.url)
self.log.error('ISFDB: %r Title: %r Authors: %r' % (isfdb_id, title,
authors))
return
mi = Metadata(title, authors)
mi.set_identifier('isfdb', isfdb_id)
self.isfdb_id = isfdb_id
if isbn:
self.isbn = mi.isbn = isbn
if publisher:
mi.publisher = publisher
if pubdate:
mi.pubdate = pubdate
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)
mi.cover_url = self.cover_url # This is purely so we can run a test for it!!!
mi.source_relevance = self.relevance
if self.isfdb_id:
if self.isbn:
self.plugin.cache_isbn_to_identifier(self.isbn, self.isfdb_id)
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 parse_details(self, raw, root):
#解析元数据各字段数据
#self.log.info("=====")
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)
# 分析取得书名
try:
title = self.parse_title(root)
except:
self.log.exception('Error parsing title for url: %r' % self.url)
title = None
#分析取得作者
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
#以书名，作者为元数据对象mi，用于设置元数据
mi = Metadata(title, authors)
#设置Bookid
idtype = '17k'
mi.set_identifier(idtype, asin)
self.k17k_id = asin
#设备注释（简介）
try:
mi.comments = self.parse_comments(root)
except:
self.log.exception('Error parsing comments for url: %r' % self.url)
#设置丛书系列
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)
#设置标签
try:
mi.tags = self.parse_tags(root)
except:
self.log.exception('Error parsing tags for url: %r' % self.url)
#设置最后更新日期
# try:
# mi.last_modified = self.parse_last_modified(root)
# except:
# self.log.exception('Error parsing last_modified for url: %r'%self.url)
#设置封面
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)
mi.source_relevance = self.relevance
mi.languages = [
u'中文',
]
if self.k17k_id:
if self.isbn:
self.plugin.cache_isbn_to_identifier(self.isbn, self.k17k_id)
if self.cover_url:
self.plugin.cache_identifier_to_cover_url(
self.k17k_id, self.cover_url)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(mi)
#!/usr/bin/env python
def parse_feed(self, feed, seen, orig_title, orig_authors, identifiers):
from lxml import etree
def tostring(x):
if x is None:
return ''
return etree.tostring(x, method='text', encoding=unicode).strip()
orig_isbn = identifiers.get('isbn', None)
title_tokens = list(self.get_title_tokens(orig_title))
author_tokens = list(self.get_author_tokens(orig_authors))
results = []
def ismatch(title, authors):
authors = lower(' '.join(authors))
title = lower(title)
match = not title_tokens
for t in title_tokens:
if lower(t) in title:
match = True
break
amatch = not author_tokens
for a in author_tokens:
if lower(a) in authors:
amatch = True
break
if not author_tokens:
amatch = True
return match and amatch
bl = feed.find('BookList')
if bl is None:
err = tostring(feed.find('errormessage'))
raise ValueError('ISBNDb query failed:' + err)
total_results = int(bl.get('total_results'))
shown_results = int(bl.get('shown_results'))
for bd in bl.xpath('.//BookData'):
isbn = check_isbn(bd.get('isbn', None))
isbn13 = check_isbn(bd.get('isbn13', None))
if not isbn and not isbn13:
continue
if orig_isbn and orig_isbn not in {isbn, isbn13}:
continue
title = tostring(bd.find('Title'))
if not title:
continue
authors = []
for au in bd.xpath('.//Authors/Person'):
au = tostring(au)
if au:
if ',' in au:
ln, _, fn = au.partition(',')
au = fn.strip() + ' ' + ln.strip()
authors.append(au)
if not authors:
continue
comments = tostring(bd.find('Summary'))
id_ = (title, tuple(authors))
if id_ in seen:
continue
seen.add(id_)
if not ismatch(title, authors):
continue
publisher = tostring(bd.find('PublisherText'))
if not publisher:
publisher = None
if publisher and 'audio' in publisher.lower():
continue
mi = Metadata(title, authors)
mi.isbn = isbn
mi.publisher = publisher
mi.comments = comments
results.append(mi)
return total_results, shown_results, results
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 _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 parse(self, raw):
from calibre.ebooks.metadata.book.base import Metadata
from calibre.utils.date import parse_only_date, UNDEFINED_DATE
from css_selectors import Select
root = parse_html(raw)
selector = Select(root)
sku = next(selector('div.sku.attGroup'))
info = sku.getparent()
top = info.getparent().getparent()
banner = top.find('div')
spans = banner.findall('span')
title = ''
for i, span in enumerate(spans):
if i == 0 or '12pt' in span.get('style', ''):
title += astext(span)
else:
break
authors = [re.sub(r'\(.*\)', '', x).strip() for x in astext(spans[-1]).split(',')]
mi = Metadata(title.strip(), authors)
# Identifiers
isbns = [check_isbn(x.strip()) for x in astext(sku).split(',')]
for isbn in isbns:
if isbn:
self.plugin.cache_isbn_to_identifier(isbn, self.sku)
isbns = sorted(isbns, key=lambda x:len(x) if x else 0, reverse=True)
if isbns and isbns[0]:
mi.isbn = isbns[0]
mi.set_identifier('edelweiss', self.sku)
# Tags
bisac = tuple(selector('div.bisac.attGroup'))
if bisac:
bisac = astext(bisac[0])
mi.tags = [x.strip() for x in bisac.split(',')]
mi.tags = [t[1:].strip() if t.startswith('&') else t for t in mi.tags]
# Publisher
pub = tuple(selector('div.supplier.attGroup'))
if pub:
pub = astext(pub[0])
mi.publisher = pub
# Pubdate
pub = tuple(selector('div.shipDate.attGroupItem'))
if pub:
pub = astext(pub[0])
parts = pub.partition(':')[0::2]
pub = parts[1] or parts[0]
try:
if ', Ship Date:' in pub:
pub = pub.partition(', Ship Date:')[0]
q = parse_only_date(pub, assume_utc=True)
if q.year != UNDEFINED_DATE:
mi.pubdate = q
except:
self.log.exception('Error parsing published date: %r'%pub)
# Comments
comm = ''
general = tuple(selector('div#pd-general-overview-content'))
if general:
q = self.render_comments(general[0])
if q != '<p>No title summary available. </p>':
comm += q
general = tuple(selector('div#pd-general-contributor-content'))
if general:
comm += self.render_comments(general[0])
general = tuple(selector('div#pd-general-quotes-content'))
if general:
comm += self.render_comments(general[0])
if comm:
mi.comments = comm
# Cover
img = tuple(selector('img.title-image[src]'))
if img:
href = img[0].get('src').replace('jacket_covers/medium/',
'jacket_covers/flyout/')
self.plugin.cache_identifier_to_cover_url(self.sku, href)
mi.has_cover = self.plugin.cached_identifier_to_cover_url(self.sku) is not None
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 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 parse_details(self, root):
try:
yes24_id = self.parse_yes24_id(self.url)
except:
self.log.exception('Error parsing YES24 id for url: %r'%self.url)
yes24_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 yes24_id:
self.log.error('Could not find title/authors/YES24 id for %r'%self.url)
self.log.error('YES24: %r Title: %r Authors: %r'%(yes24_id, title,
authors))
return
mi = Metadata(title, authors)
if series:
mi.series = series
mi.series_index = series_index
mi.set_identifier('yes24', yes24_id)
self.yes24_id = yes24_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.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)
mi.cover_url = self.cover_url # This is purely so we can run a test for it!!!
try:
mi.publisher = self.parse_publisher(root)
except:
self.log.exception('Error parsing publisher for url: %r'%self.url)
try:
mi.pubdate = self.parse_published_date(root)
except:
self.log.exception('Error parsing published date for url: %r'%self.url)
mi.language = 'ko'
mi.source_relevance = self.relevance
if self.yes24_id:
if self.isbn:
self.plugin.cache_isbn_to_identifier(self.isbn, self.yes24_id)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(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 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
def parse_details(self, raw, root):
dang_id = parse_dang_id(root, self.log, self.url)
if not dang_id and root.xpath(
'//form[@action="/errors/validateCaptcha"]'):
raise CaptchaError(
'Amazon returned a CAPTCHA page, probably because you downloaded too many books. Wait for some time and try again.'
)
if self.testing:
import tempfile, uuid
with tempfile.NamedTemporaryFile(
prefix=(dang_id or str(uuid.uuid4())) + '_',
suffix='.html',
delete=False) as f:
f.write(raw)
print('Downloaded html for', dang_id, '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 dang_id:
self.log.error('Could not find title/authors/dang_id for %r' %
self.url)
self.log.error('ASIN: %r Title: %r Authors: %r' %
(dang_id, title, authors))
return
mi = Metadata(title, authors)
idtype = 'dang'
mi.set_identifier(idtype, dang_id)
self.dang_id = dang_id
try:
mi.comments = self.parse_comments(root, raw)
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)
pd = root.xpath(self.pd_desc_xpath)
pd_info = root.xpath(self.pd_info_xpath)
pd_info_store = root.xpath(self.pd_info_store_xpath)
pd_desc = root.xpath(self.pd_desc_xpath)
if pd_info or pd_info_store:
try:
isbn = self.parse_isbn(pd_info, pd_info_store, pd_desc)
if isbn:
self.isbn = mi.isbn = isbn
except:
self.log.exception('Error parsing ISBN for url: %r' % self.url)
if pd_info:
pd_info = pd_info[0]
else:
pd_info = pd_info_store[0]
try:
mi.publisher = self.parse_publisher(pd_info)
except:
self.log.exception('Error parsing publisher for url: %r' %
self.url)
try:
mi.pubdate = self.parse_pubdate(pd_info)
except:
self.log.exception('Error parsing publish date 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.dang_id:
if self.isbn:
self.plugin.cache_isbn_to_identifier(self.isbn, self.dang_id)
if self.cover_url:
self.plugin.cache_identifier_to_cover_url(
self.dang_id, self.cover_url)
self.plugin.clean_downloaded_metadata(mi)
self.result_queue.put(mi)
def parse_feed(self, feed, seen, orig_title, orig_authors, identifiers):
from lxml import etree
def tostring(x):
if x is None:
return ''
return etree.tostring(x, method='text', encoding=unicode).strip()
orig_isbn = identifiers.get('isbn', None)
title_tokens = list(self.get_title_tokens(orig_title))
author_tokens = list(self.get_author_tokens(orig_authors))
results = []
def ismatch(title, authors):
authors = lower(' '.join(authors))
title = lower(title)
match = not title_tokens
for t in title_tokens:
if lower(t) in title:
match = True
break
amatch = not author_tokens
for a in author_tokens:
if lower(a) in authors:
amatch = True
break
if not author_tokens:
amatch = True
return match and amatch
bl = feed.find('BookList')
if bl is None:
err = tostring(feed.find('errormessage'))
raise ValueError('ISBNDb query failed:' + err)
total_results = int(bl.get('total_results'))
shown_results = int(bl.get('shown_results'))
for bd in bl.xpath('.//BookData'):
isbn = check_isbn(bd.get('isbn', None))
isbn13 = check_isbn(bd.get('isbn13', None))
if not isbn and not isbn13:
continue
if orig_isbn and orig_isbn not in {isbn, isbn13}:
continue
title = tostring(bd.find('Title'))
if not title:
continue
authors = []
for au in bd.xpath('.//Authors/Person'):
au = tostring(au)
if au:
if ',' in au:
ln, _, fn = au.partition(',')
au = fn.strip() + ' ' + ln.strip()
authors.append(au)
if not authors:
continue
comments = tostring(bd.find('Summary'))
id_ = (title, tuple(authors))
if id_ in seen:
continue
seen.add(id_)
if not ismatch(title, authors):
continue
publisher = tostring(bd.find('PublisherText'))
if not publisher:
publisher = None
if publisher and 'audio' in publisher.lower():
continue
mi = Metadata(title, authors)
mi.isbn = isbn
mi.publisher = publisher
mi.comments = comments
results.append(mi)
return total_results, shown_results, results
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 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 parse(self, raw):
from calibre.ebooks.metadata.book.base import Metadata
from calibre.utils.date import parse_only_date, UNDEFINED_DATE
from css_selectors import Select
root = parse_html(raw)
selector = Select(root)
sku = next(selector('div.sku.attGroup'))
info = sku.getparent()
top = info.getparent().getparent()
banner = top.find('div')
spans = banner.findall('span')
title = ''
for i, span in enumerate(spans):
if i == 0 or '12pt' in span.get('style', ''):
title += astext(span)
else:
break
authors = [
re.sub(r'\(.*\)', '', x).strip()
for x in astext(spans[-1]).split(',')
]
mi = Metadata(title.strip(), authors)
# Identifiers
isbns = [check_isbn(x.strip()) for x in astext(sku).split(',')]
for isbn in isbns:
if isbn:
self.plugin.cache_isbn_to_identifier(isbn, self.sku)
isbns = sorted(isbns, key=lambda x: len(x) if x else 0, reverse=True)
if isbns and isbns[0]:
mi.isbn = isbns[0]
mi.set_identifier('edelweiss', self.sku)
# Tags
bisac = tuple(selector('div.bisac.attGroup'))
if bisac:
bisac = astext(bisac[0])
mi.tags = [x.strip() for x in bisac.split(',')]
mi.tags = [
t[1:].strip() if t.startswith('&') else t for t in mi.tags
]
# Publisher
pub = tuple(selector('div.supplier.attGroup'))
if pub:
pub = astext(pub[0])
mi.publisher = pub
# Pubdate
pub = tuple(selector('div.shipDate.attGroupItem'))
if pub:
pub = astext(pub[0])
parts = pub.partition(':')[0::2]
pub = parts[1] or parts[0]
try:
if ', Ship Date:' in pub:
pub = pub.partition(', Ship Date:')[0]
q = parse_only_date(pub, assume_utc=True)
if q.year != UNDEFINED_DATE:
mi.pubdate = q
except:
self.log.exception('Error parsing published date: %r' % pub)
# Comments
comm = ''
general = tuple(selector('div#pd-general-overview-content'))
if general:
q = self.render_comments(general[0])
if q != '<p>No title summary available. </p>':
comm += q
general = tuple(selector('div#pd-general-contributor-content'))
if general:
comm += self.render_comments(general[0])
general = tuple(selector('div#pd-general-quotes-content'))
if general:
comm += self.render_comments(general[0])
if comm:
mi.comments = comm
# Cover
img = tuple(selector('img.title-image[src]'))
if img:
href = img[0].get('src').replace('jacket_covers/medium/',
'jacket_covers/flyout/')
self.plugin.cache_identifier_to_cover_url(self.sku, href)
mi.has_cover = self.plugin.cached_identifier_to_cover_url(
self.sku) is not None
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:
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 _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 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)
