def data(self):
# Get the Europe dataset
rootdir = get_root_dir()
data_file = os.path.join(rootdir, 'ckanext', 'offenedaten', 'data', 'eu.json')
f = open(data_file, 'r')
o = json.load(f)
# Get the package count by country
q = Session.query(
distinct(PackageExtra.value),
func.count(PackageExtra.value)
).\
filter(PackageExtra.key == u'eu_country').\
group_by(PackageExtra.value)
values = dict(q.all())
# Set the package count for each country
for ft in o['features']:
code = ft['properties']['NUTS']
ft['properties']['packages'] = (values.get(code, 0))
response.content_type = 'application/json'
response.pragma = None
response.cache_control = 'public; max-age: 3600'
response.cache_expires(seconds=3600)
return json.dumps(o)
def data(self):
# Get the Europe dataset
rootdir = get_root_dir()
data_file = os.path.join(rootdir, 'ckanext', 'pdeu', 'data', 'eu.json')
f = open(data_file, 'r')
o = json.load(f)
# Get the package count by country
q = Session.query(
distinct(PackageExtra.value),
func.count(PackageExtra.value)
).\
filter(PackageExtra.key == u'eu_country').\
group_by(PackageExtra.value)
values = dict(q.all())
# Set the package count for each country
for ft in o['features']:
code = ft['properties']['NUTS']
ft['properties']['packages'] = (values.get(code, 0))
response.content_type = 'application/json'
response.pragma = None
response.cache_control = 'public; max-age: 3600'
response.cache_expires(seconds=3600)
return json.dumps(o)
image = ApplicationImage.by_id(id)
handle = Image.open(StringIO(image.data))
if not image:
abort(404)
response.content_type = 'image/png'
outfh = StringIO()
try:
if x is not None and y is not None:
size = (int(x), int(y))
handle = ImageOps.fit(handle, size, Image.ANTIALIAS, 0.01, (0.0, 0.0))
except ValueError, e:
pass
handle.save(outfh, 'PNG')
response.pragma = None
response.cache_control = 'public; max-age: 84600'
response.cache_expires(seconds=84600)
return outfh.getvalue()
def delete(self, id):
if not self.authz.am_authorized(c, Action.PURGE, System()):
abort(401, _('Unauthorized to delete application'))
delete_application(id)
return redirect('/apps')
def edit(self, id, data={}, errors={}, error_summary={}):
c.auth_for_update = self.authorizer.am_authorized(c, Action.CHANGE_STATE, System())
if not c.auth_for_update:
abort(401, _('Unauthorized to edit application'))
c.app = Application.by_name(id)
if c.app is None:
abort(404)
