def _format_metadata(book):
metadata = {}
# there must be language, creator, identifier and title
#key is [ '{' namespace '}' ] name [ '[' scheme ']' ]
key_re = re.compile(r'^(?:\{([^}]*)\})?' # namespace
r'([^{]+)' # keyword
r'(?:\{([^}]*)\})?$' #schema
)
for item in models.Info.objects.filter(book=book):
key = item.name
value = item.getValue()
m = key_re.match(key)
if m is None:
keyword = key
namespace, scheme = '', ''
else:
namespace, keyword, scheme = m.groups('')
add_metadata(metadata, keyword, value, namespace, scheme)
now = time.strftime("%Y.%m.%d-%H.%M")
created = book.created.strftime("%Y.%m.%d-%H.%M")
mods = models.BookHistory.objects.filter(book=book).datetimes("modified", "day", order='DESC')
if not mods:
lastmod = created
else:
lastmod = mods[0].strftime("%Y.%m.%d-%H.%M")
author = 'Author'
if book.owner:
if book.owner.first_name:
author = book.owner.first_name
language = 'en'
if book.language:
language = getattr(book.language, 'abbrevation', 'en')
# add some default values if values are not otherwise specified
for namespace, keyword, scheme, value in (
(DC, "publisher", "", DEFAULT_PUBLISHER),
(DC, "language", "", language),
(DC, "creator", "", author),
(DC, "title", "", book.title),
(DC, "date", "start", created),
(DC, "date", "last-modified", lastmod),
(DC, "date", "published", now),
(DC, "identifier", "booki.cc", "http://%s/%s/%s" % (THIS_BOOKI_SERVER, book.url_title, now))
):
if not get_metadata(metadata, keyword, namespace, scheme):
add_metadata(metadata, keyword, value, namespace, scheme)
#XXX add contributors
return metadata
def _format_metadata(book):
metadata = {}
# there must be language, creator, identifier and title
#key is [ '{' namespace '}' ] name [ '[' scheme ']' ]
key_re = re.compile(r'^(?:\{([^}]*)\})?' # namespace
r'([^{]+)' # keyword
r'(?:\{([^}]*)\})?$' #schema
)
for item in models.Info.objects.filter(book=book):
key = item.name
value = item.getValue()
m = key_re.match(key)
if m is None:
keyword = key
namespace, scheme = '', ''
else:
namespace, keyword, scheme = m.groups('')
add_metadata(metadata, keyword, value, namespace, scheme)
now = time.strftime("%Y.%m.%d-%H.%M")
created = book.created.strftime("%Y.%m.%d-%H.%M")
mods = models.BookHistory.objects.filter(book=book).dates("modified", "day", order='DESC')
if not mods:
lastmod = created
else:
lastmod = mods[0].strftime("%Y.%m.%d-%H.%M")
author = 'Author'
if book.owner:
if book.owner.first_name:
author = book.owner.first_name
language = 'en'
if book.language:
language = getattr(book.language, 'abbrevation', 'en')
# add some default values if values are not otherwise specified
for namespace, keyword, scheme, value in (
(DC, "publisher", "", DEFAULT_PUBLISHER),
(DC, "language", "", language),
(DC, "creator", "", author),
(DC, "title", "", book.title),
(DC, "date", "start", created),
(DC, "date", "last-modified", lastmod),
(DC, "date", "published", now),
(DC, "identifier", "booki.cc", "http://%s/%s/%s" % (THIS_BOOKI_SERVER, book.url_title, now))
):
if not get_metadata(metadata, keyword, namespace, scheme):
add_metadata(metadata, keyword, value, namespace, scheme)
#XXX add contributors
return metadata
def _format_metadata(book):
metadata = {}
# there must be language, creator, identifier and title
# key is [ '{' namespace '}' ] name [ '[' scheme ']' ]
key_re = re.compile(r"^(?:\{([^}]*)\})?" r"([^{]+)" r"(?:\{([^}]*)\})?$") # namespace # keyword # schema
for item in models.Info.objects.filter(book=book):
key = item.name
value = item.getValue()
m = key_re.match(key)
if m is None:
keyword = key
namespace, scheme = "", ""
else:
namespace, keyword, scheme = m.groups("")
add_metadata(metadata, keyword, value, namespace, scheme)
now = time.strftime("%Y.%m.%d-%H.%M")
created = book.created.strftime("%Y.%m.%d-%H.%M")
mods = models.BookHistory.objects.filter(book=book).dates("modified", "day", order="DESC")
if not mods:
lastmod = created
else:
lastmod = mods[0].strftime("%Y.%m.%d-%H.%M")
# add some default values if values are not otherwise specified
for namespace, keyword, scheme, value in (
(DC, "publisher", "", DEFAULT_PUBLISHER),
(DC, "language", "", "en"),
(DC, "creator", "", "The Contributors"),
(DC, "title", "", book.title),
(DC, "date", "start", created),
(DC, "date", "last-modified", lastmod),
(DC, "date", "published", now),
(DC, "identifier", "booki.cc", "http://%s/%s/%s" % (THIS_BOOKI_SERVER, book.url_title, now)),
):
if not get_metadata(metadata, keyword, namespace, scheme):
add_metadata(metadata, keyword, value, namespace, scheme)
# XXX add contributors
return metadata
def _fetch_metadata(self, force=False):
"""Get information about a twiki book (as much as is easy and
useful). If force is False (default) then it will not be
reloaded if it has already been set.
"""
if self.metadata is not None and not force:
log("not reloading metadata")
return
meta = {
config.DC: {
"publisher": {
"": ["FLOSS Manuals http://flossmanuals.net"]
},
'identifier': {
"": ['http://%s/epub/%s/%s' %
(self.server, self.book, time.strftime('%Y.%m.%d-%H.%M.%S'))]
},
'creator': {
"": ['The Contributors']
},
'date': {
"": [time.strftime('%Y-%m-%d')]
},
'title': {
"": [self.book]
},
},
config.FM: {
'server': {"": [self.server]},
'book': {"": [self.book]},
}
}
lang = guess_lang(self.server, self.book)
self.dir = guess_text_dir(self.server, self.book)
#log(self.server, self.book, lang, self.dir)
if lang is not None:
add_metadata(meta, 'language', lang)
if self.dir is not None:
add_metadata(meta, 'dir', self.dir, ns=config.FM)
spine = []
toc = []
section = toc
waiting_for_url = []
for t in toc_iterator(self.server, self.book):
#log(t)
if t.is_title():
meta[config.DC]['title'][''] = [t.title]
continue
item = t.as_zipitem()
if item['url'] is None:
waiting_for_url.append(item)
elif waiting_for_url:
for wt in waiting_for_url:
wt['url'] = item['url']
waiting_for_url = []
if t.is_chapter():
spine.append(t.chapter)
section.append(item)
elif t.is_section():
section = item['children']
toc.append(item)
self.metadata = {
'version': 1,
'metadata': meta,
'TOC': toc,
'spine': spine,
'manifest': {},
}
self._parse_credits()
for c in self.contributors:
add_metadata(meta, 'contributor', c)
def _fetch_metadata(self, force=False):
"""Get information about a twiki book (as much as is easy and
useful). If force is False (default) then it will not be
reloaded if it has already been set.
"""
if self.metadata is not None and not force:
log("not reloading metadata")
return
meta = {
config.DC: {
"publisher": {
"": ["FLOSS Manuals http://flossmanuals.net"]
},
'identifier': {
"": [
'http://%s/epub/%s/%s' %
(self.server, self.book,
time.strftime('%Y.%m.%d-%H.%M.%S'))
]
},
'creator': {
"": ['The Contributors']
},
'date': {
"": [time.strftime('%Y-%m-%d')]
},
'title': {
"": [self.book]
},
},
config.FM: {
'server': {
"": [self.server]
},
'book': {
"": [self.book]
},
}
}
lang = guess_lang(self.server, self.book)
self.dir = guess_text_dir(self.server, self.book)
#log(self.server, self.book, lang, self.dir)
if lang is not None:
add_metadata(meta, 'language', lang)
if self.dir is not None:
add_metadata(meta, 'dir', self.dir, ns=config.FM)
spine = []
toc = []
section = toc
waiting_for_url = []
for t in toc_iterator(self.server, self.book):
#log(t)
if t.is_title():
meta[config.DC]['title'][''] = [t.title]
continue
item = t.as_zipitem()
if item['url'] is None:
waiting_for_url.append(item)
elif waiting_for_url:
for wt in waiting_for_url:
wt['url'] = item['url']
waiting_for_url = []
if t.is_chapter():
spine.append(t.chapter)
section.append(item)
elif t.is_section():
section = item['children']
toc.append(item)
self.metadata = {
'version': 1,
'metadata': meta,
'TOC': toc,
'spine': spine,
'manifest': {},
}
self._parse_credits()
for c in self.contributors:
add_metadata(meta, 'contributor', c)
