def process_request(self, request):
ua = request.META.get('HTTP_USER_AGENT', '').decode('ascii', 'ignore')
try:
request.browser = devices.select_ua(
ua,
search=vsa
)
except (KeyError, DeviceNotFound):
request.browser = devices.select_id('generic_xhtml')
if 'HTTP_X_OPERAMINI_PHONE' in request.META:
opera_device = request.META['HTTP_X_OPERAMINI_PHONE'].decode('ascii', 'ignore')
request.device = devices.select_ua(
opera_device,
search=vsa
)
if 'HTTP_X_SKYFIRE_PHONE' in request.META:
request.browser = devices.select_id('generic_skyfire')
skyfire_device = request.META['HTTP_X_SKYFIRE_PHONE'].decode('ascii', 'ignore')
request.device = devices.select_ua(
skyfire_device,
search=vsa
)
try:
request.device.resolution_width, request.device.resolution_height = \
map(int, request.META['HTTP_X_SKYFIRE_SCREEN'].split(','))[2:4]
except (KeyError, ValueError):
pass
else:
request.device = request.browser
request.map_width = min(320, request.device.resolution_width - 10)
request.map_height = min(320, request.device.resolution_height - 10)
def handle_GET(self, request, context):
if not getattr(self.conf, 'expose_view', False):
raise Http404
ua = request.GET.get('ua', request.META.get('HTTP_USER_AGENT', ''))
ua = ua.decode('ascii', 'ignore')
try:
device = devices.select_ua(
ua,
search=vsa
)
except (KeyError, DeviceNotFound):
device = devices.select_id('generic_xhtml')
accepts = self.parse_accept_header(request.META.get('HTTP_ACCEPT', ''))
renderers = MediaType.resolve(accepts, self.FORMATS_BY_MIMETYPE)
formats = [renderer.format for renderer in renderers]
context.update({
'id': device.devid,
'is_mobile': not 'generic_web_browser' in device_parents[device.devid],
'brand_name': device.brand_name,
'model_name': device.model_name,
'ua': ua,
'matched_ua': device.devua,
'accept': request.META.get('HTTP_ACCEPT', ''),
'formats': formats
})
if request.GET.get('capabilities') == 'true':
context['capabilities'] = dict((k, getattr(device, k)) for k in dir(device) if (not k.startswith('_') and not k.startswith('dev') and not k in ('groups','children')))
return self.render(request, context, 'wurfl/index')
def handle(self, *args, **options):
cursor = connection.cursor()
start = dateutil.parser.parse(options['start'])
end = dateutil.parser.parse(options['end'])
cursor.execute("""
SELECT device_id, COUNT(DISTINCT session_key)
FROM stats_hit
WHERE full_path = '/' AND requested >= '%s' AND requested < '%s'
GROUP BY device_id""" % (start.isoformat(), end.isoformat()))
platforms = {}
for row in cursor.fetchall():
device, id_, model = None, row[0], None
while id_:
try:
device = devices.select_id(id_)
except:
id_ = '_'.join(id_.split('_')[:-1])
else:
break
else:
device = devices.select_id('generic')
operating_system = self.operating_system_topics.get(device.device_os, L(device.device_os) or None)
manufacturer = self.manufacturer_topics.get(device.brand_name, (L(device.brand_name) or None, None))
if isinstance(manufacturer, tuple):
manufacturer, model = manufacturer
if model is None:
model = self.marketing_name_topics.get((device.brand_name, device.marketing_name))
if model is None:
model = self.model_topics.get((device.brand_name, device.model_name))
if model is None:
model = self.marketing_name_topics.get(device.marketing_name)
if model is None:
model = self.model_topics.get(device.model_name, L(device.model_name) or None)
if isinstance(model, tuple):
manufacturer, model = model
sig = (manufacturer, model, operating_system)
count, device_ids = platforms.get(sig, (0, set()))
device_ids.add(id_)
platforms[sig] = count + row[1], device_ids
g = rdflib.ConjunctiveGraph()
g.namespace_manager.bind('scv', SCV)
g.namespace_manager.bind('dct', DCT)
g.namespace_manager.bind('mox', MOX)
g.namespace_manager.bind('void', VOID)
g.namespace_manager.bind('sdmx', SDMX)
g.namespace_manager.bind('dcat', DCAT)
g.namespace_manager.bind('dc', DC)
g.parse(StringIO.StringIO(DEFINITION % options), format='n3')
dataset = rdflib.URIRef(options['dataset'])
duration = end - start
time_period = rdflib.BNode()
g.add((time_period, SCV.min, rdflib.Literal(start)))
g.add((time_period, SCV.max, rdflib.Literal(end)))
incomplete = {}
for (manufacturer, model, operating_system), (count, device_ids) in platforms.items():
item = rdflib.BNode()
g.add((item, RDF.type, SCV.Item))
g.add((item, SCV.dataset, dataset))
g.add((item, RDF.value, rdflib.Literal(int(count))))
g.add((item, MOX.manufacturer, self.dbpedia(g, manufacturer)))
g.add((item, MOX.userAgent, self.dbpedia(g, model)))
g.add((item, MOX.operatingSystem, self.dbpedia(g, operating_system)))
g.add((item, SDMX.timePeriod, time_period))
for device_id in device_ids:
g.add((item, DC.identifier, rdflib.Literal(device_id)))
if isinstance(manufacturer, L) or isinstance(model, L) or isinstance(operating_system, L):
incomplete[(manufacturer, model, operating_system)] = count
#pprint.PrettyPrinter().pprint(incomplete)
print g.serialize(format='pretty-xml')