def get(self, region=None, lon=None, lat=None, uri=None, id=None):
collection = self.collection
args = self.parsers["get"].parse_args()
if "odt_level" in args and args[
"odt_level"] != "all" and "lines" not in collection:
abort(404,
message=
"bad request: odt_level filter can only be applied to lines")
if region is None and lat is None and lon is None:
if "external_code" in args and args["external_code"]:
type_ = collections_to_resource_type[collection]
for instance in i_manager.get_regions():
res = i_manager.instances[instance].has_external_code(
type_, args["external_code"])
if res:
region = instance
id = res
break
if not region:
abort(404,
message="Unable to find an object for the uri %s" %
args["external_code"])
else:
abort(503, message="Not implemented yet")
else:
user = authentication.get_user(token=authentication.get_token())
authentication.has_access(region, 'ALL', abort=True, user=user)
self.region = i_manager.get_region(region, lon, lat)
#we store the region in the 'g' object, which is local to a request
set_request_timezone(self.region)
if not self.region:
return {"error": "No region"}, 404
if collection and id:
args["filter"] = collections_to_resource_type[collection] + ".uri="
args["filter"] += '"' + id + '"'
elif uri:
if uri[-1] == "/":
uri = uri[:-1]
uris = uri.split("/")
if collection is None:
collection = uris[-1] if len(uris) % 2 != 0 else uris[-2]
args["filter"] = self.get_filter(uris, args)
#else:
# abort(503, message="Not implemented")
response = i_manager.dispatch(args,
collection,
instance_name=self.region)
return response
def _filter_authorized_instances(self, instances, api):
if not instances:
return None
user = authentication.get_user(token=authentication.get_token())
valid_instances = [i for i in instances
if authentication.has_access(i.name, abort=False, user=user, api=api)]
if not valid_instances:
authentication.abort_request(user)
return valid_instances
def _filter_authorized_instances(self, instances, api):
if not instances:
return None
# During the period database is not accessible, all the instances are valid for the user.
if not can_connect_to_database():
return instances
user = authentication.get_user(token=authentication.get_token())
valid_instances = [
i for i in instances if authentication.has_access(
i.name, abort=False, user=user, api=api)
]
if not valid_instances:
context = 'User has no access to any instance'
authentication.abort_request(user, context)
return valid_instances
def get(self, region=None, lon=None, lat=None, uri=None, id=None):
collection = self.collection
args = self.parsers["get"].parse_args()
# handle headsign
if args.get("headsign"):
f = u"vehicle_journey.has_headsign({})".format(
protect(args["headsign"]))
if args.get("filter"):
args["filter"] += " and " + f
else:
args["filter"] = f
# for retrocompatibility purpose
for forbid_id in args['__temporary_forbidden_id[]']:
args['forbidden_uris[]'].append(forbid_id)
if "odt_level" in args and args[
"odt_level"] != "all" and "lines" not in collection:
abort(404,
message=
"bad request: odt_level filter can only be applied to lines")
if region is None and lat is None and lon is None:
if "external_code" in args and args["external_code"]:
type_ = collections_to_resource_type[collection]
for instance in i_manager.get_regions():
res = i_manager.instances[instance].has_external_code(
type_, args["external_code"])
if res:
region = instance
id = res
break
if not region:
abort(404,
message="Unable to find an object for the uri %s" %
args["external_code"])
else:
abort(503, message="Not implemented yet")
else:
user = authentication.get_user(token=authentication.get_token())
authentication.has_access(region, 'ALL', abort=True, user=user)
self.region = i_manager.get_region(region, lon, lat)
#we store the region in the 'g' object, which is local to a request
set_request_timezone(self.region)
# change dt to utc
if args['since']:
args['_original_since'] = args['since']
args['since'] = date_to_timestamp(
self.convert_to_utc(args['since']))
if args['until']:
args['_original_until'] = args['until']
args['until'] = date_to_timestamp(
self.convert_to_utc(args['until']))
if not self.region:
return {"error": "No region"}, 404
if uri:
if uri[-1] == "/":
uri = uri[:-1]
uris = uri.split("/")
if collection is None:
collection = uris[-1] if len(uris) % 2 != 0 else uris[-2]
args["filter"] = self.get_filter(uris, args)
if collection and id:
f = u'{o}.uri={v}'.format(
o=collections_to_resource_type[collection], v=protect(id))
if args.get("filter"):
args["filter"] += " and " + f
else:
args["filter"] = f
response = i_manager.dispatch(args,
collection,
instance_name=self.region)
return response
