def gen_host_meta( cls, fmt='xml', href=None,
template='{{ url_base }}{% url remotestorage:webfinger:webfinger fmt=q_fmt %}?uri={uri}',
**attrs ):
link = Link(dict( rel='lrdd',
type='application/xrd+{}'.format(fmt), **attrs ), list(), list())
if href: link.attributes['href'] = href
else: link.attributes['template'] = template
return cls.serialize(fmt, links=[link])
def gen_host_meta(
cls,
fmt='xml',
href=None,
template='{{ url_base }}{% url remotestorage:webfinger:webfinger fmt=q_fmt %}?uri={uri}',
**attrs):
link = Link(
dict(rel='lrdd', type='application/xrd+{}'.format(fmt), **attrs),
list(), list())
if href: link.attributes['href'] = href
else: link.attributes['template'] = template
return cls.serialize(fmt, links=[link])
def gen_webfinger( cls, fmt='xml', href=None,
auth_method='http://tools.ietf.org/html/draft-ietf-oauth-v2-26#section-4.2',
auth=_abs_url_prefix + '{% url remotestorage:oauth2:authorize %}?user={{ q_acct }}',
template=_abs_url_prefix + "{% url remotestorage:api:storage acct=q_acct path='' %}/{category}/",
type='https://www.w3.org/community/rww/wiki/read-write-web-00#simple' ):
link = Link(
dict(auth=auth, api='simple', rel='remoteStorage', type=type),
list(), [
Property(auth, dict(type='auth_endpoint')),
Property(auth_method, dict(type='auth_method')) ] )
if href: link.attributes['href'] = href
else: link.attributes['template'] = template
return cls.serialize(fmt, links=[link])
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
link = Link(
rel='lrdd',
type_='application/xrd+xml',
template='%s/webfinger?q={uri}' % kwargs["webfinger_host"]
)
self.xrd.links.append(link)
def handler(request, acct, xrd):
# acct.userinfo is the username
# acct.host is the host
xrd.aliases.append('http://example.com/profile/%s/' % acct.userinfo)
xrd.expires = datetime.datetime.utcnow() + datetime.timedelta(0, 10)
xrd.links.append(Link(
rel=AUTHOR,
href='http://jeremy.carbauja.com',
type_='text/html',
))
def gen_webfinger(
cls,
fmt='xml',
href=None,
auth_method='http://tools.ietf.org/html/draft-ietf-oauth-v2-26#section-4.2',
auth=_abs_url_prefix +
'{% url remotestorage:oauth2:authorize %}?user={{ q_acct }}',
template=_abs_url_prefix +
"{% url remotestorage:api:storage acct=q_acct path='' %}/{category}/",
type='https://www.w3.org/community/rww/wiki/read-write-web-00#simple'
):
link = Link(
dict(auth=auth, api='simple', rel='remoteStorage', type=type),
list(), [
Property(auth, dict(type='auth_endpoint')),
Property(auth_method, dict(type='auth_method'))
])
if href: link.attributes['href'] = href
else: link.attributes['template'] = template
return cls.serialize(fmt, links=[link])
def __init__(self, handle, host, guid, public_key, *args, **kwargs):
super().__init__(handle, *args, **kwargs)
self.xrd.elements.append(
Element("Alias", "%s/people/%s" % (host, guid)))
username = handle.split("@")[0]
self.xrd.links.append(
Link(rel="http://microformats.org/profile/hcard",
type_="text/html",
href="%s/hcard/users/%s" % (host, guid)))
self.xrd.links.append(
Link(rel="http://joindiaspora.com/seed_location",
type_="text/html",
href=host))
self.xrd.links.append(
Link(rel="http://joindiaspora.com/guid",
type_="text/html",
href=guid))
self.xrd.links.append(
Link(rel="http://webfinger.net/rel/profile-page",
type_="text/html",
href="%s/u/%s" % (host, username)))
self.xrd.links.append(
Link(rel="http://schemas.google.com/g/2010#updates-from",
type_="application/atom+xml",
href="%s/public/%s.atom" % (host, username)))
# Base64 the key
# See https://wiki.diasporafoundation.org/Federation_Protocol_Overview#Diaspora_Public_Key
try:
base64_key = b64encode(bytes(public_key,
encoding="UTF-8")).decode("ascii")
except TypeError:
# Python 2
base64_key = b64encode(public_key).decode("ascii")
self.xrd.links.append(
Link(rel="diaspora-public-key", type_="RSA", href=base64_key))
def get_host_meta():
"""
This function services the well-known host-meta XRD data for RESTCONF
API root discovery.
"""
if args.verbose > 0:
print 'get_host_meta: entry'
xrd_obj = XRD()
# Add a few extra elements and links before RESTCONF to help make sure
# the parsing/XPATH is correct
xrd_obj.elements.append(Element('hm:Host', 'testDevice'))
xrd_obj.links.append(
Link(rel='license', href='http://www.apache.org/licenses/LICENSE-2.0'))
xrd_obj.links.append(Link(rel='author', href='http://bcsw.net'))
# Add the link for RESTCONF
xrd_obj.links.append(Link(rel='restconf', href=args.root_resource))
# Add some extra links here as well
xrd_obj.links.append(Link(rel='testPath', href='this/does/not/exist'))
xrd_obj.links.append(
Link(rel='http://oexchange.org/spec/0.8/rel/resident-target',
type_='application/xrd+xml',
href='http://twitter.com/oexchange.xrd'))
# Convert to XML, pretty-print it to aid in debugging
xrd_doc = xrd_obj.to_xml()
return Response(xrd_doc.toprettyxml(indent=' '),
mimetype='application/xrd+xml')
from django.conf import settings
from django.core.urlresolvers import reverse
from webfinger.rel import LRDD
from xrd import Link
import urllib
import wellknown
SECURE = getattr(settings, 'WEBFINGER_SECURE', False)
DOMAIN = getattr(settings, 'WEBFINGER_DOMAIN', 'example.com')
scheme = "https" if SECURE else "http"
endpoint = urllib.unquote(reverse('webfinger_endpoint', args=(r'{uri}', )))
uri_template = "%s://%s%s" % (scheme, DOMAIN, endpoint)
webfinger_link = Link(rel=LRDD, template=uri_template)
webfinger_link.titles.append('Resource Descriptor')
wellknown.get_hostmeta().links.append(webfinger_link)
