def _cache_response(request, *args, **kwargs):
key = request_cache_key(request, user_specific = user_specific, ignore_params = ignore_params)
cache = get_cache(key, cache_group = cache_group)
if cache:
return cache
resp = view_func(request, *args, **kwargs)
if resp.status_code == 200:
set_cache(key, resp, cache_group = cache_group)
return resp
def _cache_response(request, *args, **kwargs):
key = request_cache_key(request,
user_specific=user_specific,
ignore_params=ignore_params)
cache = get_cache(key, cache_group=cache_group)
if cache:
return cache
resp = view_func(request, *args, **kwargs)
if resp.status_code == 200:
set_cache(key, resp, cache_group=cache_group)
return resp
def get_geofeatures(request):
bounds_param = get_param(request.GET, 'within')
base_query = Q()
if bounds_param:
pnts = bounds_param.split(',')
bbox = (float(pnts[0]), float(pnts[1]),
float(pnts[2]), float(pnts[3]))
poly = Polygon.from_bbox(bbox)
poly.set_srid(4326)
del query['within']
base_query = base_query & Q(location__within=poly)
# PUBLIC cast within bounds
cast_base_query = Q(privacy__lt=3) & base_query
q = qstranslate.QueryTranslator(Cast, cast_ruleset, cast_base_query)
public_casts = q.filter(request.GET).order_by('-created')
cache_key = request_cache_key(request, ignore_params=['_'])
cast_arr = get_cache(cache_key, cache_group=CAST_GEO_GROUP)
if not cast_arr:
cast_arr = []
for c in public_casts:
if c.location:
cast_arr.append(geojson_serialize(c, c.location, request))
set_cache(cache_key, cast_arr, cache_group=CAST_GEO_GROUP)
# casts that ONLY THIS user can see. Superusers can see all casts, logged in users can see any casts they authored.
if request.user.is_authenticated():
if request.user.is_superuser:
cast_base_query = Q(privacy=3) & base_query
else:
cast_base_query = Q(privacy=3) & Q(author=request.user) & base_query
q = qstranslate.QueryTranslator(Cast, cast_ruleset, cast_base_query)
user_casts = q.filter(request.GET).order_by('-created')
for c in user_casts:
if c.location:
cast_arr.append(geojson_serialize(c, c.location, request))
# collection intersects bounds
if bounds_param:
base_query = Q(path__intersects = poly)
colls = Collection.objects.filter(base_query).order_by('-created')
coll_arr = []
for i in colls:
# only add collections if they have a path
if i.path:
coll_arr.append(geojson_serialize(i, i.path, request))
features_dict = {}
features_dict['casts'] = dict(type='FeatureCollection', features=cast_arr)
features_dict['collections'] = dict(type='FeatureCollection', features=coll_arr)
return APIResponseOK(content=features_dict)
def get_geofeatures(request):
bounds_param = get_param(request.GET, 'within')
base_query = Q()
if bounds_param:
pnts = bounds_param.split(',')
bbox = (float(pnts[0]), float(pnts[1]), float(pnts[2]), float(pnts[3]))
poly = Polygon.from_bbox(bbox)
poly.set_srid(4326)
del query['within']
base_query = base_query & Q(location__within=poly)
# PUBLIC cast within bounds
cast_base_query = Q(privacy__lt=3) & base_query
q = qstranslate.QueryTranslator(Cast, cast_ruleset, cast_base_query)
public_casts = q.filter(request.GET).order_by('-created')
cache_key = request_cache_key(request, ignore_params=['_'])
cast_arr = get_cache(cache_key, cache_group=CAST_GEO_GROUP)
if not cast_arr:
cast_arr = []
for c in public_casts:
if c.location:
cast_arr.append(geojson_serialize(c, c.location, request))
set_cache(cache_key, cast_arr, cache_group=CAST_GEO_GROUP)
# casts that ONLY THIS user can see. Superusers can see all casts, logged in users can see any casts they authored.
if request.user.is_authenticated():
if request.user.is_superuser:
cast_base_query = Q(privacy=3) & base_query
else:
cast_base_query = Q(privacy=3) & Q(
author=request.user) & base_query
q = qstranslate.QueryTranslator(Cast, cast_ruleset, cast_base_query)
user_casts = q.filter(request.GET).order_by('-created')
for c in user_casts:
if c.location:
cast_arr.append(geojson_serialize(c, c.location, request))
# collection intersects bounds
if bounds_param:
base_query = Q(path__intersects=poly)
colls = Collection.objects.filter(base_query).order_by('-created')
coll_arr = []
for i in colls:
# only add collections if they have a path
if i.path:
coll_arr.append(geojson_serialize(i, i.path, request))
features_dict = {}
features_dict['casts'] = dict(type='FeatureCollection', features=cast_arr)
features_dict['collections'] = dict(type='FeatureCollection',
features=coll_arr)
return APIResponseOK(content=features_dict)