def get(self, keywd):
from flankers.tools import valid_uuid, families
self.response.headers['Access-Control-Allow-Origin'] = '*'
self.response.headers['Content-Type'] = 'application/json'
if not keywd:
# keywd is None serves the entrypoint view
from config.config import _VOCS, _REST_SERVICE
self.response.headers['Access-Control-Expose-Headers'] = 'Link'
self.response.headers[
'Link'] = '<' + _HYDRA_VOCAB + '>;rel="http://www.w3.org/ns/hydra/core#apiDocumentation'
results = [{
"name":
f[f.rfind('_') + 1:],
"collection_ld+json_description":
_VOCS['subsystems'] + f + '/' + '?format=jsonld',
"collection_n-triples_description":
_VOCS['subsystems'] + f,
"go_to_collection":
_REST_SERVICE + f
} for f in families]
return self.response.write(json.dumps(results, indent=2))
elif keywd == 'ntriples' and self.request.get('uuid'):
# url is "url/cots/ntriples?key=<uuid>"
uuid = self.request.get('uuid')
if valid_uuid(uuid):
# return ntriples of the object
return self.response.write(
format_message("N-Triples not yet implemented"))
elif valid_uuid(keywd):
# if the url parameter is an hex, this should be a uuid
# print a single component (in JSON with a link to N-Triples)
if self.request.get('format') and self.request.get(
'format') == 'jsonld':
# if user asks for JSON-LD
self.response.headers['Content-Type'] = 'application/ld+json'
try:
body = Component.parse_to_jsonld(keywd)
except ValueError as e:
return self.response.write(format_message(e))
return self.response.write(body)
else:
# serve JSON
try:
body = Component.parse_to_json(keywd)
except ValueError as e:
return self.response.write(format_message(e))
return self.response.write(body)
elif keywd in families:
# if the url parameter is a family name
# print the list of all the components in that family
results = Component.restify(Component.get_by_collection(keywd))
return self.response.write(results)
else:
# wrong url parameters
return self.response.write(
format_message("Not a valid key/id in URL"))
def get(self, keywd):
from flankers.tools import valid_uuid, families
self.response.headers['Access-Control-Allow-Origin'] = '*'
self.response.headers['Content-Type'] = 'application/json'
if not keywd:
# keywd is None serves the entrypoint view
from config.config import _VOCS, _REST_SERVICE
self.response.headers['Access-Control-Expose-Headers'] = 'Link'
self.response.headers['Link'] = '<' + _HYDRA_VOCAB + '>;rel="http://www.w3.org/ns/hydra/core#apiDocumentation'
results = [{"name": f[f.rfind('_') + 1:],
"collection_ld+json_description": _VOCS['subsystems'] + f + '/' + '?format=jsonld',
"collection_n-triples_description": _VOCS['subsystems'] + f,
"go_to_collection": _REST_SERVICE + f}
for f in families]
return self.response.write(json.dumps(results, indent=2))
elif keywd == 'ntriples' and self.request.get('uuid'):
# url is "url/cots/ntriples?key=<uuid>"
uuid = self.request.get('uuid')
if valid_uuid(uuid):
# return ntriples of the object
return self.response.write(format_message("N-Triples not yet implemented"))
elif valid_uuid(keywd):
# if the url parameter is an hex, this should be a uuid
# print a single component (in JSON with a link to N-Triples)
if self.request.get('format') and self.request.get('format') == 'jsonld':
# if user asks for JSON-LD
self.response.headers['Content-Type'] = 'application/ld+json'
try:
body = Component.parse_to_jsonld(keywd)
except ValueError as e:
return self.response.write(format_message(e))
return self.response.write(body)
else:
# serve JSON
try:
body = Component.parse_to_json(keywd)
except ValueError as e:
return self.response.write(format_message(e))
return self.response.write(body)
elif keywd in families:
# if the url parameter is a family name
# print the list of all the components in that family
results = Component.restify(Component.get_by_collection(keywd))
return self.response.write(results)
else:
# wrong url parameters
return self.response.write(format_message("Not a valid key/id in URL"))
