view bin/debug/clientdemo @ 2395:ef3cde3e81e8

switch collector output from json to avro (still over WS)
author drewp@bigasterisk.com
date Thu, 16 May 2024 15:03:50 -0700
parents 4556eebe5d73
children
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#!bin/python

import os, sys
sys.path.append(".")
from twisted.internet import reactor
import cyclone.web, cyclone.httpclient, logging
from rdflib import Namespace, Literal, URIRef
from light9 import networking
from rdfdb.patch import Patch
from rdfdb.syncedgraph import SyncedGraph

if __name__ == "__main__":
    logging.basicConfig(level=logging.DEBUG)
    log = logging.getLogger()

    g = SyncedGraph(networking.rdfdb.url, "clientdemo")

    from light9.Submaster import PersistentSubmaster
    sub = PersistentSubmaster(
        graph=g, uri=URIRef("http://light9.bigasterisk.com/sub/bcools"))

    #get sub to show its updating name, then push that all the way into KC gui so we can see just names refresh in there

    L9 = Namespace("http://light9.bigasterisk.com/")

    def updateDemoValue():
        v = list(g.objects(L9['demo'], L9['is']))
        print("demo value is %r" % v)

    g.addHandler(updateDemoValue)

    def adj():
        g.patch(
            Patch(addQuads=[(L9['demo'], L9['is'], Literal(os.getpid()),
                             L9['clientdemo'])],
                  delQuads=[]))

    reactor.callLater(2, adj)
    reactor.run()