def triples(collection_id):
"""
---
get:
summary: Linked data stream of the collection
description: >-
This will return a list of triples that describe each entity
in the given collection. The format is `ntriples`.
parameters:
- in: path
name: collection_id
required: true
schema:
type: integer
responses:
'200':
description: OK
content:
text/plain:
schema:
type: string
tags:
- Entity
"""
require(request.authz.can_stream())
log.debug("Stream triples [%r] begins... (coll: %s)", request.authz,
collection_id)
collection = get_db_collection(collection_id, request.authz.READ)
return Response(export_collection(collection), mimetype='text/plain')
def rdf(foreign_id):
"""Generate a RDF triples for the given collection."""
collection = get_collection(foreign_id)
for line in export_collection(collection):
line = line.strip().decode('utf-8')
if len(line):
print(line)
def dump_rdf(foreign_id, outfile):
"""Export RDF triples for the given collection."""
collection = get_collection(foreign_id)
for line in export_collection(collection):
outfile.write(line)