Mercurial > code > home > repos > environment

annotate rdfdoc.py @ 5:b5bfd0dd69d6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
upadte bg loop, patchablegraph, py version
author drewp@bigasterisk.com
date Sun, 28 Aug 2022 21:37:20 -0700
parents 3c1bc3bc5a6c
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
1 # to be shared somewhere
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
2 import json, cyclone.web
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
3 from cycloneerr import PrettyErrorHandler
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
4 from rdflib import Graph, RDFS, URIRef
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
5
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
6 graph = Graph()
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
7 graph.parse("docs.n3", format="n3")
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
8
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
9 # maybe the web page could just query sesame over http and we drop this server
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
10 class Doc(PrettyErrorHandler, cyclone.web.RequestHandler):
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
11 def get(self):
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
12 uri = URIRef(self.get_argument('uri'))
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
13
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
14 ret = {}
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
15 comment = graph.value(uri, RDFS.comment)
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
16 if comment is not None:
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
17 ret['comment'] = comment
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
18
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
19 self.set_header("Content-type", "application/json")
3c1bc3bc5a6c pull out of homeauto/ project, and add skaffold/pipenv
drewp@bigasterisk.com
parents:
diff changeset
20 self.write(json.dumps(ret))