def index(self):
h = "".join(super(MDStats, self).index())
parser = etree.HTMLParser()
tree = etree.parse(StringIO(h), parser)
body = tree.getroot().find("body")
body.tag = 'div'
hstr = etree.tostring(body, pretty_print=True, method="html")
return render_template("basic.html", content=hstr)
def about(self):
"""The 'about' page. Contains links to statistics etc.
"""
import pkg_resources # part of setuptools
version = pkg_resources.require("pyFF")[0].version
return render_template("about.html",
version=version,
cversion=cherrypy.__version__,
sysinfo=" ".join(os.uname()),
cmdline=" ".join(sys.argv),
stats=stats,
repo=self.server.md,
plumbings=["%s" % p for p in self.server.plumbings])
def about(self):
"""The 'about' page. Contains links to statistics etc.
"""
import pkg_resources # part of setuptools
version = pkg_resources.require("pyFF")[0].version
return render_template("about.html",
version=version,
cversion=cherrypy.__version__,
sysinfo=" ".join(os.uname()),
cmdline=" ".join(sys.argv),
stats=stats,
repo=self.server.md,
plumbings=["%s" % p for p in self.server.plumbings])
def index(self):
h = "".join(super(MDStats, self).index())
parser = etree.HTMLParser()
tree = etree.parse(StringIO(h), parser)
body = tree.getroot().find("body")
body.tag = 'div'
body.set('class', 'cpstats')
for h in body.findall("h1"):
h.tag = 'h3'
for h in body.findall("h2"):
h.tag = 'h4'
for t in body.findall('table'):
t.set('class', 'table table-striped table-bordered table-condensed')
for b in body.findall('button'):
b.set('class', 'btn btn-small')
hstr = etree.tostring(body, pretty_print=True, method="html")
return render_template("ui.html", content=hstr, headline="Statistics")
def index(self):
h = "".join(super(MDStats, self).index())
parser = etree.HTMLParser()
tree = etree.parse(StringIO(h), parser)
body = tree.getroot().find("body")
body.tag = 'div'
body.set('class', 'cpstats')
for h in body.findall("h1"):
h.tag = 'h3'
for h in body.findall("h2"):
h.tag = 'h4'
for t in body.findall('table'):
t.set('class', 'table table-striped table-bordered table-condensed')
for b in body.findall('button'):
b.set('class', 'btn btn-small')
hstr = etree.tostring(body, pretty_print=True, method="html")
return render_template("ui.html", content=hstr, headline="Statistics")
def error_page(code, **kwargs):
return render_template("%d.html" % code, **kwargs)
def request(self, **kwargs):
"""The main request processor. This code implements all rendering of metadata.
"""
stats['MD Requests'] += 1
if not self.ready:
raise HTTPError(503, _("Service Unavailable (repository loading)"))
pfx = kwargs.get('pfx', None)
path = kwargs.get('path', None)
content_type = kwargs.get('content_type', None)
log.debug("MDServer pfx=%s, path=%s, content_type=%s" % (pfx, path, content_type))
def _d(x, do_split=True):
if x is not None:
x = x.strip()
log.debug("_d(%s,%s)" % (x, do_split))
if x is None or len(x) == 0:
return None, None
if x.startswith("{base64}"):
x = x[8:].decode('base64')
if do_split and '.' in x:
(pth, dot, extn) = x.rpartition('.')
assert (dot == '.')
if extn in _ctypes:
return pth, extn
return x, None
_ctypes = {'xml': 'application/xml',
'json': 'application/json',
'htm': 'text/html',
'html': 'text/html',
'ds': 'text/html',
's': 'application/json'}
alias = None
if pfx:
alias = pfx
pfx = self.aliases.get(alias, None)
if pfx is None:
raise NotFound()
path, ext = _d(path, content_type is None)
if pfx and path:
q = "{%s}%s" % (pfx, path)
path = "/%s/%s" % (alias, path)
else:
q = path
if ext is not None:
log.debug("request path: %s.%s, headers: %s" % (path, ext, cherrypy.request.headers))
else:
log.debug("request path: %s, headers: %s" % (path, cherrypy.request.headers))
accept = {}
if content_type is None:
if ext is not None and ext in _ctypes:
accept = {_ctypes[ext]: True}
else:
accept = MDServer.MediaAccept()
if ext is not None:
path = "%s.%s" % (path, ext)
else:
accept = {content_type: True}
with self.lock.readlock:
if ext == 'ds':
pdict = dict()
entity_id = kwargs.get('entityID', None)
if entity_id is None:
raise HTTPError(400, _("400 Bad Request - missing entityID"))
pdict['sp'] = self.md.sha1_id(entity_id)
e = self.md.store.lookup(entity_id)
if e is None or len(e) == 0:
raise HTTPError(404)
if len(e) > 1:
raise HTTPError(400, _("400 Bad Request - multiple matches for") + " %s" % entity_id)
pdict['entity'] = self.md.simple_summary(e[0])
if not path:
pdict['search'] = "/search/"
pdict['list'] = "/role/idp.json"
else:
pdict['search'] = "%s.s" % path
pdict['list'] = "%s.json" % path
cherrypy.response.headers['Content-Type'] = 'text/html'
return render_template("ds.html", **pdict)
elif ext == 's':
paged = bool(kwargs.get('paged', False))
query = kwargs.get('query', None)
page = kwargs.get('page', 0)
page_limit = kwargs.get('page_limit', 10)
entity_filter = kwargs.get('entity_filter', None)
related = kwargs.get('related', None)
cherrypy.response.headers['Content-Type'] = 'application/json'
if query is None:
log.debug("empty query - creating one")
query = [cherrypy.request.remote.ip]
referrer = cherrypy.request.headers.get('referrer', None)
if referrer is not None:
log.debug("including referrer: %s" % referrer)
url = urlparse.urlparse(referrer)
host = url.netloc
if ':' in url.netloc:
(host, port) = url.netloc.split(':')
for host_part in host.rstrip(self.psl.get_public_suffix(host)).split('.'):
if host_part is not None and len(host_part) > 0:
query.append(host_part)
log.debug("created query: %s" % ",".join(query))
if paged:
res, more, total = self.md.search(query,
path=q,
page=int(page),
page_limit=int(page_limit),
entity_filter=entity_filter,
related=related)
# log.debug(dumps({'entities': res, 'more': more, 'total': total}))
return dumps({'entities': res, 'more': more, 'total': total})
else:
return dumps(self.md.search(query,
path=q,
entity_filter=entity_filter,
related=related))
elif accept.get('text/html'):
if not q:
if pfx:
title = pfx
else:
title = _("Metadata By Attributes")
return render_template("index.html",
md=self.md,
alias=alias,
aliases=self.aliases,
title=title)
else:
entities = self.md.lookup(q)
if not entities:
raise NotFound()
if len(entities) > 1:
return render_template("metadata.html",
md=self.md,
subheading=q,
entities=entities)
else:
entity = entities[0]
t = html.fragment_fromstring(unicode(xslt_transform(entity, "entity2html.xsl")))
for c_elt in t.findall(".//code[@role='entity']"):
c_txt = dumptree(entity)
parser = etree.XMLParser(remove_blank_text=True)
src = StringIO(c_txt)
tree = etree.parse(src, parser)
c_txt = dumptree(tree, pretty_print=True, xml_declaration=False).decode("utf-8")
p = c_elt.getparent()
p.remove(c_elt)
if p.text is not None:
p.text += c_txt
else:
p.text = c_txt
xml = dumptree(t, xml_declaration=False).decode('utf-8')
return render_template("entity.html",
headline=self.md.display(entity).strip(),
subheading=entity.get('entityID'),
entity_id=entity.get('entityID'),
content=xml)
else:
for p in self.plumbings:
state = {'request': True,
'headers': {'Content-Type': 'text/xml'},
'accept': accept,
'url': cherrypy.url(relative=False),
'select': q,
'path': path,
'stats': {}}
r = p.process(self.md, state=state)
if r is not None:
cache_ttl = state.get('cache', 0)
log.debug("caching for %d seconds" % cache_ttl)
for k, v in state.get('headers', {}).iteritems():
cherrypy.response.headers[k] = v
caching.expires(secs=cache_ttl)
return r
raise NotFound()
def settings(self):
"""The /settings page documents the (non) use of cookies.
"""
return render_template("settings.html")
def reset(self):
"""The /reset page clears all local browser settings for the device. After visiting
this page users of the discovery service will see a "new device" page.
"""
return render_template("reset.html")
def error_page(code, **kwargs):
return render_template("%d.html" % code, **kwargs)
def request(self, **kwargs):
"""The main request processor. This code implements all rendering of metadata.
"""
stats['MD Requests'] += 1
if not self.ready:
raise HTTPError(503, _("Service Unavailable (repository loading)"))
pfx = kwargs.get('pfx', None)
path = kwargs.get('path', None)
content_type = kwargs.get('content_type', None)
log.debug("MDServer pfx=%s, path=%s, content_type=%s" % (pfx, path, content_type))
def _d(x, do_split=True):
if x is not None:
x = x.strip()
log.debug("_d(%s,%s)" % (x, do_split))
if x is None or len(x) == 0:
return None, None
if x.startswith("{base64}"):
x = x[8:].decode('base64')
if do_split and '.' in x:
(pth, dot, extn) = x.rpartition('.')
assert (dot == '.')
if extn in _ctypes:
return pth, extn
return x, None
_ctypes = {'xml': 'application/xml',
'json': 'application/json',
'htm': 'text/html',
'html': 'text/html',
'ds': 'text/html',
's': 'application/json'}
alias = None
if pfx:
alias = pfx
pfx = self.aliases.get(alias, None)
if pfx is None:
raise NotFound()
path, ext = _d(path, content_type is None)
if pfx and path:
q = "{%s}%s" % (pfx, path)
path = "/%s/%s" % (alias, path)
else:
q = path
if ext is not None:
log.debug("request path: %s.%s, headers: %s" % (path, ext, cherrypy.request.headers))
else:
log.debug("request path: %s, headers: %s" % (path, cherrypy.request.headers))
accept = {}
if content_type is None:
if ext is not None and ext in _ctypes:
accept = {_ctypes[ext]: True}
else:
accept = MDServer.MediaAccept()
if ext is not None:
path = "%s.%s" % (path, ext)
else:
accept = {content_type: True}
with self.lock.readlock:
if ext == 'ds':
pdict = dict()
entity_id = kwargs.get('entityID', None)
if entity_id is None:
raise HTTPError(400, _("400 Bad Request - missing entityID"))
pdict['sp'] = self.md.sha1_id(entity_id)
e = self.md.store.lookup(entity_id)
if e is None or len(e) == 0:
raise HTTPError(404)
if len(e) > 1:
raise HTTPError(400, _("400 Bad Request - multiple matches for") + " %s" % entity_id)
pdict['entity'] = self.md.simple_summary(e[0])
if not path:
pdict['search'] = "/search/"
pdict['list'] = "/role/idp.json"
else:
pdict['search'] = "%s.s" % path
pdict['list'] = "%s.json" % path
cherrypy.response.headers['Content-Type'] = 'text/html'
return render_template("ds.html", **pdict)
elif ext == 's':
paged = bool(kwargs.get('paged', False))
query = kwargs.get('query', None)
page = kwargs.get('page', 0)
page_limit = kwargs.get('page_limit', 10)
entity_filter = kwargs.get('entity_filter', None)
related = kwargs.get('related', None)
cherrypy.response.headers['Content-Type'] = 'application/json'
if query is None:
log.debug("empty query - creating one")
query = [cherrypy.request.remote.ip]
referrer = cherrypy.request.headers.get('referrer', None)
if referrer is not None:
log.debug("including referrer: %s" % referrer)
url = urlparse.urlparse(referrer)
host = url.netloc
if ':' in url.netloc:
(host, port) = url.netloc.split(':')
for host_part in host.rstrip(self.psl.get_public_suffix(host)).split('.'):
if host_part is not None and len(host_part) > 0:
query.append(host_part)
log.debug("created query: %s" % ",".join(query))
if paged:
res, more, total = self.md.search(query,
path=q,
page=int(page),
page_limit=int(page_limit),
entity_filter=entity_filter,
related=related)
# log.debug(dumps({'entities': res, 'more': more, 'total': total}))
return dumps({'entities': res, 'more': more, 'total': total})
else:
return dumps(self.md.search(query,
path=q,
entity_filter=entity_filter,
related=related))
elif accept.get('text/html'):
if not q:
if pfx:
title = pfx
else:
title = _("Metadata By Attributes")
return render_template("index.html",
md=self.md,
alias=alias,
aliases=self.aliases,
title=title)
else:
entities = self.md.lookup(q)
if not entities:
raise NotFound()
if len(entities) > 1:
return render_template("metadata.html",
md=self.md,
subheading=q,
entities=entities)
else:
entity = entities[0]
t = html.fragment_fromstring(unicode(xslt_transform(entity, "entity2html.xsl")))
for c_elt in t.findall(".//code[@role='entity']"):
c_txt = dumptree(entity)
parser = etree.XMLParser(remove_blank_text=True)
src = StringIO(c_txt)
tree = etree.parse(src, parser)
c_txt = dumptree(tree, pretty_print=True, xml_declaration=False).decode("utf-8")
p = c_elt.getparent()
p.remove(c_elt)
if p.text is not None:
p.text += c_txt
else:
p.text = c_txt
xml = dumptree(t, xml_declaration=False).decode('utf-8')
return render_template("entity.html",
headline=self.md.display(entity).strip(),
subheading=entity.get('entityID'),
entity_id=entity.get('entityID'),
content=xml)
else:
for p in self.plumbings:
state = {'request': True,
'headers': {'Content-Type': 'text/xml'},
'accept': accept,
'url': cherrypy.url(relative=False),
'select': q,
'path': path,
'stats': {}}
r = p.process(self.md, state=state)
if r is not None:
cache_ttl = state.get('cache', 0)
log.debug("caching for %d seconds" % cache_ttl)
for k, v in state.get('headers', {}).iteritems():
cherrypy.response.headers[k] = v
caching.expires(secs=cache_ttl)
return r
raise NotFound()
def settings(self):
"""The /settings page documents the (non) use of cookies.
"""
return render_template("settings.html")
def reset(self):
"""The /reset page clears all local browser settings for the device. After visiting
this page users of the discovery service will see a "new device" page.
"""
return render_template("reset.html")
def request(self, **kwargs):
"""The main request processor. This code implements all rendering of metadata.
"""
stats['MD Requests'] += 1
pfx = kwargs.get('pfx', None)
path = kwargs.get('path', None)
content_type = kwargs.get('content_type', None)
def escape(m):
st = m.group(0)
if st == '<':
return '<'
if st == '>':
return '>'
return st
def _d(x):
if x is None or len(x) == 0:
return None, None
if x.startswith("{base64}"):
x = x[8:].decode('base64')
if '.' in x:
(pth, sep, extn) = x.rpartition('.')
return pth, extn
else:
return x, None
_ctypes = {'xml': 'application/xml',
'json': 'application/json',
'htm': 'text/html',
'html': 'text/html',
'ds': 'text/html',
's': 'application/json'}
alias = None
if pfx:
alias = pfx
pfx = self.aliases.get(alias, None)
if pfx is None:
raise NotFound()
path, ext = _d(path)
if pfx and path:
q = "{%s}%s" % (pfx, path)
else:
q = path
log.debug("request path: %s, ext: %s, headers: %s" % (path, ext, cherrypy.request.headers))
accept = {}
if content_type is None:
if ext is not None and ext in _ctypes:
accept = {_ctypes[ext]: True}
else:
accept = MDServer.MediaAccept()
if ext is not None:
path = "%s.%s" % (path, ext)
else:
accept = {content_type: True}
with self.lock.readlock:
if ext == 'ds':
pdict = dict()
entity_id = kwargs.get('entityID', None)
if entity_id is None:
raise HTTPError(400, "400 Bad Request - missing entityID")
pdict['sp'] = self.md.sha1_id(entity_id)
pdict['ret'] = kwargs.get('return', None)
if not path:
pdict['search'] = "/search/"
else:
pdict['search'] = "%s.s" % path
if pdict['ret'] is None:
raise HTTPError(400, "400 Bad Request - Missing 'return' parameter")
pdict['returnIDParam'] = kwargs.get('returnIDParam', 'entityID')
cherrypy.response.headers['Content-Type'] = 'text/html'
return render_template("ds.html", **pdict)
elif ext == 's':
paged = bool(kwargs.get('paged', False))
query = kwargs.get('query', None)
page = kwargs.get('page', 0)
page_limit = kwargs.get('page_limit', 10)
entity_filter = kwargs.get('entity_filter', None)
cherrypy.response.headers['Content-Type'] = 'application/json'
if query is None:
log.debug("empty query - creating one")
query = [cherrypy.request.remote.ipgit]
referrer = cherrypy.request.headers.get('referrer', None)
if referrer is not None:
log.debug("including referrer: %s" % referrer)
url = urlparse.urlparse(referrer)
host = url.netloc
if ':' in url.netloc:
(host, port) = url.netloc.split(':')
for host_part in host.rstrip(self.psl.get_public_suffix(host)).split('.'):
if host_part is not None and len(host_part) > 0:
query.append(host_part)
log.debug("created query: %s" % ",".join(query))
if paged:
res, more, total = self.md.search(query,
path=q,
page=int(page),
page_limit=int(page_limit),
entity_filter=entity_filter)
#log.debug(dumps({'entities': res, 'more': more, 'total': total}))
return dumps({'entities': res, 'more': more, 'total': total})
else:
return dumps(self.md.search(query,
path=q,
entity_filter=entity_filter))
elif accept.get('text/html'):
if not q:
if pfx:
title = pfx
else:
title = _("Metadata By Attributes")
return render_template("index.html",
md=self.md,
alias=alias,
aliases=self.aliases,
title=title)
else:
entities = self.md.lookup(q)
if not entities:
raise NotFound()
if len(entities) > 1:
return render_template("metadata.html",
md=self.md,
entities=entities)
else:
entity = entities[0]
t = html.fragment_fromstring(unicode(xslt_transform(entity, "entity2html.xsl")))
for c_elt in t.findall(".//code[@role='entity']"):
c_txt = dumptree(entity, pretty_print=True, xml_declaration=False).decode("utf-8")
p = c_elt.getparent()
p.remove(c_elt)
if p.text is not None:
p.text += c_txt # re.sub(".",escape,c_txt)
else:
p.text = c_txt # re.sub(".",escape,c_txt)
xml = dumptree(t, xml_declaration=False).decode('utf-8')
return render_template("basic.html", content=xml)
else:
for p in self.plumbings:
state = {'request': True,
'headers': {'Content-Type': 'text/xml'},
'accept': accept,
'url': cherrypy.url(relative=False),
'select': q,
'path': path,
'stats': {}}
r = p.process(self.md, state=state)
if r is not None:
cache_ttl = state.get('cache', 0)
log.debug("caching for %d seconds" % cache_ttl)
for k, v in state.get('headers', {}).iteritems():
cherrypy.response.headers[k] = v
caching.expires(secs=cache_ttl)
return r
raise NotFound()
def finger(self, domain="localhost"):
return render_template("finger.html", domain=domain)
