def webfinger(contact_addr):
"""
Returns the Webfinger profile for a contact called <contact> (in
"user@host" form).
"""
contact_id, _ = contact_addr.split('@')
c = Contact.get(int(contact_id))
if not c or not c.user or not c.user.activated:
abort(404, 'No such contact')
diasp = DiasporaContact.get_for_contact(c)
ns = 'http://docs.oasis-open.org/ns/xri/xrd-1.0'
doc = etree.Element("{%s}XRD" % ns, nsmap={None: ns})
etree.SubElement(doc, "Subject").text = "acct:%s" % diasp.username
etree.SubElement(doc, "Alias").text = \
'"{0}"'.format(url_for('index', _external=True))
etree.SubElement(
doc, "Link",
rel='http://microformats.org/profile/hcard',
type='text/html',
href=url_for('.hcard', guid=diasp.guid, _external=True)
)
etree.SubElement(
doc, "Link",
rel='http://joindiaspora.com/seed_location',
type='text/html',
href=url_for('index', _external=True)
)
etree.SubElement(
doc, "Link",
rel='http://joindiaspora.com/guid',
type='text/html',
href=diasp.guid
)
etree.SubElement(
doc, "Link",
rel='http://webfinger.net/rel/profile-page',
type='text/html',
href=url_for('contacts.profile', contact_id=c.id, _external=True)
)
etree.SubElement(
doc, "Link",
rel='http://schemas.google.com/g/2010#updates-from',
type='application/atom+xml',
href=url_for('contacts.feed', contact_id=c.id, _external=True)
)
etree.SubElement(
doc, "Link",
rel='diaspora-public-key',
type='RSA',
href=b64encode(c.public_key.encode('ascii'))
)
return send_xml(doc)
def webfinger(contact_addr):
"""
Returns the Webfinger profile for a contact called <contact> (in
"user@host" form).
"""
contact_id, _ = contact_addr.split('@')
c = Contact.get(int(contact_id))
if not c or not c.user or not c.user.activated:
abort(404, 'No such contact')
diasp = DiasporaContact.get_for_contact(c)
ns = 'http://docs.oasis-open.org/ns/xri/xrd-1.0'
doc = etree.Element("{%s}XRD" % ns, nsmap={None: ns})
etree.SubElement(doc, "Subject").text = "acct:%s" % diasp.username
etree.SubElement(doc, "Alias").text = \
'"{0}"'.format(url_for('index', _external=True))
etree.SubElement(
doc, "Link",
rel='http://microformats.org/profile/hcard',
type='text/html',
href=url_for('.hcard', guid=diasp.guid, _external=True)
)
etree.SubElement(
doc, "Link",
rel='http://joindiaspora.com/seed_location',
type='text/html',
href=url_for('index', _external=True)
)
etree.SubElement(
doc, "Link",
rel='http://joindiaspora.com/guid',
type='text/html',
href=diasp.guid
)
etree.SubElement(
doc, "Link",
rel='http://webfinger.net/rel/profile-page',
type='text/html',
href=url_for('contacts.profile', contact_id=c.id, _external=True)
)
etree.SubElement(
doc, "Link",
rel='http://schemas.google.com/g/2010#updates-from',
type='application/atom+xml',
href=url_for('contacts.feed', contact_id=c.id, _external=True)
)
etree.SubElement(
doc, "Link",
rel='diaspora-public-key',
type='RSA',
href=b64encode(c.public_key.encode('ascii'))
)
return send_xml(doc)
def host_meta():
"""
Return a WebFinder host-meta, which points the client to the end-point
for webfinger querying.
"""
ns = 'http://docs.oasis-open.org/ns/xri/xrd-1.0'
doc = etree.Element("{%s}XRD" % ns, nsmap={None: ns})
etree.SubElement(
doc,
"Link",
rel='lrdd',
template=url_for('.webfinger', contact_addr='', _external=True) +
'{uri}',
type='application/xrd+xml')
return send_xml(doc)
def host_meta():
"""
Return a WebFinder host-meta, which points the client to the end-point
for webfinger querying.
"""
ns = 'http://docs.oasis-open.org/ns/xri/xrd-1.0'
doc = etree.Element("{%s}XRD" % ns, nsmap={None: ns})
etree.SubElement(
doc, "Link",
rel='lrdd',
template=url_for(
'.webfinger',
contact_addr='',
_external=True
) + '{uri}',
type='application/xrd+xml'
)
return send_xml(doc)
def feed(contact_id):
"""
An Atom feed of public events for the contact. Only available for contacts
who are local to this server.
"""
data, contact = _profile_base(contact_id, public=True)
if not(contact.user and contact.user.activated):
flask_abort(404, 'No such user')
# Fake "guid" for the user, derived from the ID
guid = '{0}-{1}'.format(get_server_name(), contact.user.id)
ns = 'http://www.w3.org/2005/Atom'
doc = etree.Element("{%s}feed" % ns, nsmap={None: ns})
etree.SubElement(doc, "title").text = 'Pyaspora feed for {0}'.format(
data['name']
)
etree.SubElement(doc, "link").text = data['link']
etree.SubElement(doc, "updated").text = data['feed'][0]['created_at'] \
if data['feed'] else contact.user.activated.isoformat()
etree.SubElement(doc, "id").text = guid
etree.SubElement(doc, "generator").text = 'Pyaspora'
author = etree.SubElement(doc, 'author')
etree.SubElement(author, "name").text = data['name']
etree.SubElement(author, "uri").text = data['link']
for post in data['feed']:
entry = etree.SubElement(doc, 'entry')
etree.SubElement(entry, "id").text = \
"{0}-{1}".format(guid, post['id'])
etree.SubElement(entry, "title").text = \
post['parts'][0]['body']['text']
etree.SubElement(entry, "updated").text = post['created_at']
etree.SubElement(entry, "content").text = \
"\n\n".join(p['body']['text'] for p in post['parts'])
return send_xml(doc)
def feed(contact_id):
"""
An Atom feed of public events for the contact. Only available for contacts
who are local to this server.
"""
data, contact = _profile_base(contact_id, public=True)
if not (contact.user and contact.user.activated):
flask_abort(404, 'No such user')
# Fake "guid" for the user, derived from the ID
guid = '{0}-{1}'.format(get_server_name(), contact.user.id)
ns = 'http://www.w3.org/2005/Atom'
doc = etree.Element("{%s}feed" % ns, nsmap={None: ns})
etree.SubElement(doc, "title").text = 'Pyaspora feed for {0}'.format(
data['name'])
etree.SubElement(doc, "link").text = data['link']
etree.SubElement(doc, "updated").text = data['feed'][0]['created_at'] \
if data['feed'] else contact.user.activated.isoformat()
etree.SubElement(doc, "id").text = guid
etree.SubElement(doc, "generator").text = 'Pyaspora'
author = etree.SubElement(doc, 'author')
etree.SubElement(author, "name").text = data['name']
etree.SubElement(author, "uri").text = data['link']
for post in data['feed']:
entry = etree.SubElement(doc, 'entry')
etree.SubElement(entry, "id").text = \
"{0}-{1}".format(guid, post['id'])
etree.SubElement(entry, "title").text = \
post['parts'][0]['body']['text']
etree.SubElement(entry, "updated").text = post['created_at']
etree.SubElement(entry, "content").text = \
"\n\n".join(p['body']['text'] for p in post['parts'])
return send_xml(doc)
def hcard(guid):
"""
Returns the hCard for the User with GUID <guid>. I would have
preferred to use the primary key, but the protocol insists on
fetch-by-GUID.
"""
diasp = DiasporaContact.get_by_guid(guid)
if diasp is None or not diasp.contact.user:
abort(404, 'No such contact')
c = diasp.contact
ns = 'http://www.w3.org/1999/xhtml'
doc = etree.Element("{%s}div" % ns, nsmap={None: ns}, id="content")
etree.SubElement(doc, "h1").text = c.realname
content_inner = etree.SubElement(
doc,
'div',
**{'class': "content_inner"}
)
author = etree.SubElement(
content_inner,
'div',
id="i",
**{'class': "entity_profile vcard author"}
)
etree.SubElement(author, "h2").text = "User profile"
dl = etree.SubElement(author, 'dl', **{'class': "entity_nickname"})
etree.SubElement(dl, 'dt').text = 'Nickname'
dd = etree.SubElement(dl, 'dd')
etree.SubElement(
dd,
'a',
rel='me',
href=url_for('index'),
**{'class': "nickname url uid"}
).text = c.realname
dl = etree.SubElement(author, 'dl', **{'class': "entity_fn"})
etree.SubElement(dl, 'dt').text = 'Full name'
dd = etree.SubElement(dl, 'dd').text = c.realname
dl = etree.SubElement(author, 'dl', **{'class': "entity_url"})
etree.SubElement(dl, 'dt').text = 'URL'
dd = etree.SubElement(dl, 'dd')
etree.SubElement(
dd,
'a',
id='pod_location',
rel='me',
href=url_for('index', _external=True),
**{'class': "url"}
).text = url_for('index', _external=True)
# FIXME - need to resize photos
photos = {
"entity_photo": "300px",
"entity_photo_medium": "100px",
"entity_photo_small": "50px"
}
for k, v in photos.items():
src = diasp.photo_url()
dl = etree.SubElement(author, "dl", **{'class': k})
etree.SubElement(dl, "dt").text = "Photo"
dd = etree.SubElement(dl, "dd")
etree.SubElement(
dd,
'img',
height=v,
width=v,
src=src,
**{'class': "photo avatar"}
)
dl = etree.SubElement(author, 'dl', **{'class': "entity_searchable"})
etree.SubElement(dl, 'dt').text = 'Searchable'
dd = etree.SubElement(dl, 'dd')
etree.SubElement(dd, 'a', **{'class': "searchable"}).text = 'true'
return send_xml(doc, content_type='text/html')
def hcard(guid):
"""
Returns the hCard for the User with GUID <guid>. I would have
preferred to use the primary key, but the protocol insists on
fetch-by-GUID.
"""
diasp = DiasporaContact.get_by_guid(guid)
if diasp is None or not diasp.contact.user:
abort(404, 'No such contact')
c = diasp.contact
ns = 'http://www.w3.org/1999/xhtml'
doc = etree.Element("{%s}div" % ns, nsmap={None: ns}, id="content")
etree.SubElement(doc, "h1").text = c.realname
content_inner = etree.SubElement(doc, 'div', **{'class': "content_inner"})
author = etree.SubElement(content_inner,
'div',
id="i",
**{'class': "entity_profile vcard author"})
etree.SubElement(author, "h2").text = "User profile"
dl = etree.SubElement(author, 'dl', **{'class': "entity_nickname"})
etree.SubElement(dl, 'dt').text = 'Nickname'
dd = etree.SubElement(dl, 'dd')
etree.SubElement(dd,
'a',
rel='me',
href=url_for('index'),
**{
'class': "nickname url uid"
}).text = c.realname
dl = etree.SubElement(author, 'dl', **{'class': "entity_fn"})
etree.SubElement(dl, 'dt').text = 'Full name'
dd = etree.SubElement(dl, 'dd').text = c.realname
dl = etree.SubElement(author, 'dl', **{'class': "entity_url"})
etree.SubElement(dl, 'dt').text = 'URL'
dd = etree.SubElement(dl, 'dd')
etree.SubElement(dd,
'a',
id='pod_location',
rel='me',
href=url_for('index', _external=True),
**{
'class': "url"
}).text = url_for('index', _external=True)
# FIXME - need to resize photos
photos = {
"entity_photo": "300px",
"entity_photo_medium": "100px",
"entity_photo_small": "50px"
}
for k, v in photos.items():
src = diasp.photo_url()
dl = etree.SubElement(author, "dl", **{'class': k})
etree.SubElement(dl, "dt").text = "Photo"
dd = etree.SubElement(dl, "dd")
etree.SubElement(dd,
'img',
height=v,
width=v,
src=src,
**{'class': "photo avatar"})
dl = etree.SubElement(author, 'dl', **{'class': "entity_searchable"})
etree.SubElement(dl, 'dt').text = 'Searchable'
dd = etree.SubElement(dl, 'dd')
etree.SubElement(dd, 'a', **{'class': "searchable"}).text = 'true'
return send_xml(doc, content_type='text/html')
