def get_image_xml(self):
if self.is_image():
return myxml.em(u'image', {
'original': myxml.uri(os.path.basename(self.name)),
'medium': myxml.uri(os.path.basename(self.img_medium)),
})
return u''
def makeXML(self):
artist, album = self.find_meta()
contents = u'' # u'<?xml version="1.0"?>\n<album name=%s artist=%s>' % (escape(album), escape(artist))
for w, m in [(u'tracks', File.get_track_xml), (u'images', File.get_image_xml), (u'files', File.get_file_xml)]:
contents += myxml.em(w, content=u''.join([m(file) for file in self.files]), empty=False)
xml = u'<?xml version="1.0"?>\n'
xml += myxml.em(u'album', {
'artist': artist,
'name': album,
'owner': self.owner,
}, contents)
filename = os.path.join(self.tmpdir, 'album.xml')
open(filename, 'w').write(xml.encode('utf-8'))
self.files.append(File(filename))
def get_file_xml(self):
if not self.is_audio() and not self.is_image():
name = os.path.basename(self.name)
size = os.path.getsize(self.name)
return myxml.em('file', {
'name': name,
'uri': myxml.uri(name),
'type': self.type[0],
'size': os.path.getsize(self.name),
})
return u''
def get_track_xml(self):
if self.is_audio():
try:
tracknumber = int(self.tag('tracknumber').split('/')[0])
except:
tracknumber = None
return myxml.em(u'track', {
'artist': self.tag('artist'),
'title': self.tag('title'),
'number': tracknumber,
'duration': self.duration,
'mp3-link': myxml.uri(os.path.basename(self.mp3_online)),
'ogg-link': myxml.uri(os.path.basename(self.ogg_online)),
})
return u''
def sendRSS(self, items, title=None, link="", description=None):
base = self.getBaseURL()
content = u""
if not title:
title = u"Новости сайта " + self.getHost()
if not description:
description = title
content += xml.em(u"title", content=title)
content += xml.em(u"link", content=base + link)
content += xml.em(u"description", content=xml.cdata(description))
content += xml.em(u"atom:link", {"href": self.request.url, "rel": "self", "type": "application/rss+xml"})
content += xml.em(u"language", content=u"ru")
for item in items:
entry = xml.em(u"title", content=xml.cdata(item["title"]))
entry += xml.em(u"link", content=base + item["link"])
if "description" not in item.keys():
item["description"] = item["title"]
entry += xml.em(u"description", content=xml.cdata(item["description"]))
entry += xml.em(u"guid", {"isPermaLink": "true"}, content=base + item["link"])
if "author" in item:
entry += xml.em(u"author", content=item["author"])
if "_" in item.keys():
entry += item["_"]
content += xml.em(u"item", content=entry)
self.response.headers["Content-Type"] = "text/xml; charset=utf-8"
self.response.out.write(
xml.em(
u"rss",
{"version": "2.0", "xmlns:atom": "http://www.w3.org/2005/Atom"},
xml.em(u"channel", content=content),
)
)
