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Location: light9/bin/paintserver
b41890623d31
4.4 KiB
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try to reduce KC jank
Ignore-this: 492e6fb03e2b1a3a093045e14a6c11f0
Ignore-this: 492e6fb03e2b1a3a093045e14a6c11f0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 | #!bin/python
from __future__ import division
from run_local import log
import json
from twisted.internet import reactor
from light9.greplin_cyclone import StatsForCyclone
from light9.rdfdb.syncedgraph import SyncedGraph
from light9 import networking, showconfig
from greplin import scales
import optparse, sys, logging
import cyclone.web
from rdflib import URIRef
from light9.rdfdb import clientsession
import light9.paint.solve
from lib.cycloneerr import PrettyErrorHandler
from light9.namespaces import RDF, L9, DEV
class Solve(PrettyErrorHandler, cyclone.web.RequestHandler):
def post(self):
painting = json.loads(self.request.body)
with self.settings.stats.solve.time():
img = self.settings.solver.draw(painting)
sample, sampleDist = self.settings.solver.bestMatch(img, device=DEV['aura2'])
with self.settings.graph.currentState() as g:
bestPath = g.value(sample, L9['imagePath']).replace(L9[''], '')
#out = solver.solve(painting)
#layers = solver.simulationLayers(out)
self.write(json.dumps({
'bestMatch': {'uri': sample, 'path': bestPath, 'dist': sampleDist},
# 'layers': layers,
# 'out': out,
}))
def reloadSolver(self):
reload(light9.paint.solve)
self.settings.solver = light9.paint.solve.Solver(self.settings.graph)
self.settings.solver.loadSamples()
class BestMatches(PrettyErrorHandler, cyclone.web.RequestHandler):
def post(self):
body = json.loads(self.request.body)
painting = body['painting']
devs = [URIRef(d) for d in body['devices']]
with self.settings.stats.solve.time():
img = self.settings.solver.draw(painting)
outSettings = self.settings.solver.bestMatches(img, devs)
self.write(json.dumps({
'settings': outSettings.asList()
}))
class App(object):
def __init__(self, show, session):
self.show = show
self.session = session
self.graph = SyncedGraph(networking.rdfdb.url, "paintServer")
self.graph.initiallySynced.addCallback(self.launch).addErrback(log.error)
self.stats = scales.collection('/', scales.PmfStat('solve'),
)
def launch(self, *args):
self.solver = light9.paint.solve.Solver(self.graph, sessions=[
L9['show/dance2017/capture/aura1/cap1876596'],
L9['show/dance2017/capture/aura2/cap1876792'],
L9['show/dance2017/capture/aura3/cap1877057'],
L9['show/dance2017/capture/aura4/cap1877241'],
L9['show/dance2017/capture/aura5/cap1877406'],
L9['show/dance2017/capture/q1/cap1874255'],
L9['show/dance2017/capture/q2/cap1873665'],
L9['show/dance2017/capture/q3/cap1876223'],
])
self.solver.loadSamples()
self.cycloneApp = cyclone.web.Application(handlers=[
(r'/stats', StatsForCyclone),
(r'/solve', Solve),
(r'/bestMatches', BestMatches),
],
debug=True,
graph=self.graph,
solver=self.solver,
stats=self.stats)
reactor.listenTCP(networking.paintServer.port, self.cycloneApp)
log.info("listening on %s" % networking.paintServer.port)
if __name__ == "__main__":
parser = optparse.OptionParser()
parser.add_option('--show',
help='show URI, like http://light9.bigasterisk.com/show/dance2008',
default=showconfig.showUri())
parser.add_option("-v", "--verbose", action="store_true",
help="logging.DEBUG")
parser.add_option("--twistedlog", action="store_true",
help="twisted logging")
clientsession.add_option(parser)
(options, args) = parser.parse_args()
log.setLevel(logging.DEBUG if options.verbose else logging.INFO)
if not options.show:
raise ValueError("missing --show http://...")
session = clientsession.getUri('paint', options)
app = App(URIRef(options.show), session)
if options.twistedlog:
from twisted.python import log as twlog
twlog.startLogging(sys.stderr)
reactor.run()
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