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annotate service/reasoning/reasoning.py @ 1092:54de5144900d

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switch from evtiming to greplin.scales. Optimize rules reader to reuse previous data (400ms -> 0.6ms) Ignore-this: a655f4c56db51b09b3f14d7f09e354cb darcs-hash:4ffd7012f404392375434243104eba065ffb8086
author drewp <drewp@bigasterisk.com>
date Mon, 09 May 2016 00:32:08 -0700
parents 352ecf3c9aea
children e03696277b32
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #!bin/python
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2 """
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3 Graph consists of:
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4 input/* (read at startup)
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5 webinput/* (new files are noticed in here)
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6 any number of remote graphs, specified in the other graph as objects of (:reasoning, :source, *), reread constantly
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7
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8 gather subgraphs from various services, run them through a rules
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9 engine, and make http requests with the conclusions.
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10
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11 E.g. 'when drew's phone is near the house, and someone is awake,
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12 unlock the door when the door's motion sensor is activated'
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13
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14 When do we gather? The services should be able to trigger us, perhaps
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15 with PSHB, that their graph has changed.
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16 """
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17
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18
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19 import json, time, traceback, sys
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20 from logging import getLogger, DEBUG, WARN
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21
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22 from colorlog import ColoredFormatter
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23 from docopt import docopt
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24 from rdflib import Namespace, Literal, RDF, Graph
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25 from twisted.internet import reactor, task
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26 from twisted.internet.defer import inlineCallbacks
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27 import cyclone.web, cyclone.websocket
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28
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29 sys.path.append("scales/src")
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30 from greplin import scales
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31 from greplin.scales.cyclonehandler import StatsHandler
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32
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33 from inference import infer, readRules
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34 from actions import Actions
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35 from inputgraph import InputGraph
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36 from escapeoutputstatements import unquoteOutputStatements
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37
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38 sys.path.append("../../lib")
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39 from logsetup import log
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40
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41
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42 ROOM = Namespace("http://projects.bigasterisk.com/room/")
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43 DEV = Namespace("http://projects.bigasterisk.com/device/")
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44
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45 NS = {'': ROOM, 'dev': DEV}
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46
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47 STATS = scales.collection('/web',
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48 scales.PmfStat('poll'),
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49 scales.PmfStat('graphChanged'))
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50
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51 class Reasoning(object):
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52 def __init__(self):
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53 self.prevGraph = None
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54 self.lastPollTime = 0
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55 self.lastError = ""
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56
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57 self.actions = Actions(sendToLiveClients)
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58
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59 self.rulesN3 = "(not read yet)"
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60 self.inferred = Graph() # gets replaced in each graphChanged call
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61
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62 self.inputGraph = InputGraph([], self.graphChanged)
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63 self.inputGraph.updateFileData()
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64
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65 @inlineCallbacks
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66 @STATS.poll.time()
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67 def poll(self):
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68 try:
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69 yield self.inputGraph.updateRemoteData()
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70 self.lastPollTime = time.time()
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71 except Exception, e:
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72 log.error(traceback.format_exc())
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73 self.lastError = str(e)
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74
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75
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76 def updateRules(self):
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77 rulesPath = 'rules.n3'
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78 try:
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79 t1 = time.time()
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80 self.rulesN3, self.ruleStore = readRules(
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81 rulesPath, outputPatterns=[
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82 # Incomplete. See escapeoutputstatements.py for
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83 # explanation.
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84 (None, ROOM['brightness'], None),
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85 (None, ROOM['playState'], None),
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86 (None, ROOM['powerState'], None),
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87 (None, ROOM['state'], None),
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88 ])
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89 ruleParseTime = time.time() - t1
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90 except ValueError:
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91 # this is so if you're just watching the inferred output,
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92 # you'll see the error too
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93 self.inferred = Graph()
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94 self.inferred.add((ROOM['reasoner'], ROOM['ruleParseError'],
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95 Literal(traceback.format_exc())))
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96 raise
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97 return [(ROOM['reasoner'], ROOM['ruleParseTime'],
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98 Literal(ruleParseTime))], ruleParseTime
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99
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100 @STATS.graphChanged.time()
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101 def graphChanged(self, inputGraph, oneShot=False, oneShotGraph=None):
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102 """
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103 If we're getting called for a oneShot event, the oneShotGraph
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104 statements are already in inputGraph.getGraph().
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105 """
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106 log.info("----------------------")
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107 log.info("graphChanged:")
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108 if oneShot:
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109 for s in oneShotGraph:
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110 log.debug(" oneshot stmt %r", s)
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111 t1 = time.time()
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112 oldInferred = self.inferred
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113 try:
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114 ruleStatStmts, ruleParseSec = self.updateRules()
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115
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116 self.inferred = self._makeInferred(inputGraph.getGraph())
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117
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118 self.inferred += unquoteOutputStatements(self.inferred)
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119
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120 self.inferred += ruleStatStmts
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121
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122 if oneShot:
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123 # It's possible a oneShotGraph statement didn't
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124 # trigger a rule to do something, but was itself the
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125 # output statement. Probably we could just mix in the
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126 # whole inputGraph here and not special-case the
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127 # oneShotGraph.
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128 self.inferred += oneShotGraph
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129
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130 t2 = time.time()
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131 self.actions.putResults(self.inputGraph.getGraph(), self.inferred)
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132 putResultsTime = time.time() - t2
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133 finally:
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134 if oneShot:
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135 self.inferred = oldInferred
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136 log.info("graphChanged took %.1f ms (rule parse %.1f ms, putResults %.1f ms)" %
869
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
137 ((time.time() - t1) * 1000,
1086
6ab5238fc049 refactor
drewp <drewp@bigasterisk.com>
parents: 1085
diff changeset
138 ruleParseSec * 1000,
1045
a328cc370b22 ipv6 fetch support. refactor Actions to new class and file
drewp <drewp@bigasterisk.com>
parents: 1040
diff changeset
139 putResultsTime * 1000))
854
1815d2343a3f cleanup
drewp <drewp@bigasterisk.com>
parents: 853
diff changeset
140
1815d2343a3f cleanup
drewp <drewp@bigasterisk.com>
parents: 853
diff changeset
141 def _makeInferred(self, inputGraph):
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
142 t1 = time.time()
854
1815d2343a3f cleanup
drewp <drewp@bigasterisk.com>
parents: 853
diff changeset
143 out = infer(inputGraph, self.ruleStore)
1086
6ab5238fc049 refactor
drewp <drewp@bigasterisk.com>
parents: 1085
diff changeset
144 for p, n in NS.iteritems():
6ab5238fc049 refactor
drewp <drewp@bigasterisk.com>
parents: 1085
diff changeset
145 out.bind(p, n, override=True)
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
146 inferenceTime = time.time() - t1
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
147
854
1815d2343a3f cleanup
drewp <drewp@bigasterisk.com>
parents: 853
diff changeset
148 out.add((ROOM['reasoner'], ROOM['inferenceTime'],
916
e8cce78a79d6 switch reasoning from restkit to async cyclone http client
drewp <drewp@bigasterisk.com>
parents: 882
diff changeset
149 Literal(inferenceTime)))
854
1815d2343a3f cleanup
drewp <drewp@bigasterisk.com>
parents: 853
diff changeset
150 return out
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
151
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drewp <drewp@bigasterisk.com>
parents:
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152
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54de5144900d switch from evtiming to greplin.scales. Optimize rules reader to reuse previous data (400ms -> 0.6ms)
drewp <drewp@bigasterisk.com>
parents: 1091
diff changeset
153
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
154 class Index(cyclone.web.RequestHandler):
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
155 def get(self):
1057
c1961da4180a evtiming in reasoning service
drewp <drewp@bigasterisk.com>
parents: 1056
diff changeset
156
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
157 # make sure GET / fails if our poll loop died
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
158 ago = time.time() - self.settings.reasoning.lastPollTime
1087
806d2f633775 don't break GET=/ page when we're in slow-updates debug mode
drewp <drewp@bigasterisk.com>
parents: 1086
diff changeset
159 if ago > 15:
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
160 self.set_status(500)
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
161 self.finish("last poll was %s sec ago. last error: %s" %
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
162 (ago, self.settings.reasoning.lastError))
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
163 return
985
7e99f05c21cd reasoning index page to html
drewp <drewp@bigasterisk.com>
parents: 984
diff changeset
164 self.set_header("Content-Type", "text/html")
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
165 self.write(open('index.html').read())
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
166
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drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
167 class ImmediateUpdate(cyclone.web.RequestHandler):
1054
bbaf0576f653 fetch all source graphs in parallel
drewp <drewp@bigasterisk.com>
parents: 1045
diff changeset
168 @inlineCallbacks
852
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drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
169 def put(self):
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drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
170 """
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
171 request an immediate load of the remote graphs; the thing we
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
172 do in the background anyway. No payload.
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
173
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
174 Using PUT because this is idempotent and retryable and
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
175 everything.
859
379cefec542e screen out more values that change on every update
drewp <drewp@bigasterisk.com>
parents: 854
diff changeset
176
379cefec542e screen out more values that change on every update
drewp <drewp@bigasterisk.com>
parents: 854
diff changeset
177 todo: this should do the right thing when many requests come
379cefec542e screen out more values that change on every update
drewp <drewp@bigasterisk.com>
parents: 854
diff changeset
178 in very quickly
852
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
179 """
1085
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
180 log.info("immediateUpdate from %s %s",
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
181 self.request.headers.get('User-Agent', '?'),
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
182 self.request.headers['Host'])
1054
bbaf0576f653 fetch all source graphs in parallel
drewp <drewp@bigasterisk.com>
parents: 1045
diff changeset
183 yield r.poll()
852
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
184 self.set_status(202)
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drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
185
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
186 class OneShot(cyclone.web.RequestHandler):
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
187 def post(self):
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drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
188 """
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
189 payload is an rdf graph. The statements are momentarily added
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
190 to the input graph for exactly one update.
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
191
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
192 todo: how do we go from a transition like doorclosed-to-open
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
193 to a oneshot event? the upstream shouldn't have to do it. Do
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
194 we make those oneshot events here? for every object change?
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
195 there are probably special cases regarding startup time when
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
196 everything appears to be a 'change'.
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
197 """
984
5da9200418db reasoning: -v verbose setting, more oneshot support, some custom stuff for mpd commands
drewp <drewp@bigasterisk.com>
parents: 934
diff changeset
198 try:
1086
6ab5238fc049 refactor
drewp <drewp@bigasterisk.com>
parents: 1085
diff changeset
199 dt = self.settings.reasoning.inputGraph.addOneShotFromString(
6ab5238fc049 refactor
drewp <drewp@bigasterisk.com>
parents: 1085
diff changeset
200 self.request.body, self.request.headers['content-type'])
6ab5238fc049 refactor
drewp <drewp@bigasterisk.com>
parents: 1085
diff changeset
201 self.set_header('x-graph-ms', str(1000 * dt))
984
5da9200418db reasoning: -v verbose setting, more oneshot support, some custom stuff for mpd commands
drewp <drewp@bigasterisk.com>
parents: 934
diff changeset
202 except Exception as e:
5da9200418db reasoning: -v verbose setting, more oneshot support, some custom stuff for mpd commands
drewp <drewp@bigasterisk.com>
parents: 934
diff changeset
203 log.error(e)
5da9200418db reasoning: -v verbose setting, more oneshot support, some custom stuff for mpd commands
drewp <drewp@bigasterisk.com>
parents: 934
diff changeset
204 raise
5da9200418db reasoning: -v verbose setting, more oneshot support, some custom stuff for mpd commands
drewp <drewp@bigasterisk.com>
parents: 934
diff changeset
205
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
206 # for reuse
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
207 class GraphResource(cyclone.web.RequestHandler):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
208 def get(self, which):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
209 self.set_header("Content-Type", "application/json")
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
210 r = self.settings.reasoning
852
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
211 g = {'lastInput': r.inputGraph.getGraph(),
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
212 'lastOutput': r.inferred,
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
213 }[which]
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
214 self.write(self.jsonRdf(g))
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
215
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
216 def jsonRdf(self, g):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
217 return json.dumps(sorted(list(g)))
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
218
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
219 class NtGraphs(cyclone.web.RequestHandler):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
220 """same as what gets posted above"""
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
221 def get(self):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
222 r = self.settings.reasoning
852
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
223 inputGraphNt = r.inputGraph.getGraph().serialize(format="nt")
825
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
224 inferredNt = r.inferred.serialize(format="nt")
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
225 self.set_header("Content-Type", "application/json")
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
226 self.write(json.dumps({"input": inputGraphNt,
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
227 "inferred": inferredNt}))
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
228
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
229 class Rules(cyclone.web.RequestHandler):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
230 def get(self):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
231 self.set_header("Content-Type", "text/plain")
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
232 self.write(self.settings.reasoning.rulesN3)
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
233
850
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
234 class Status(cyclone.web.RequestHandler):
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
235 def get(self):
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
236 self.set_header("Content-Type", "text/plain")
852
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
237 g = self.settings.reasoning.inputGraph.getGraph()
850
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
238 msg = ""
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
239 for badSource in g.subjects(RDF.type, ROOM['FailedGraphLoad']):
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
240 msg += "GET %s failed (%s). " % (
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
241 badSource, g.value(badSource, ROOM['graphLoadError']))
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
242 if not msg:
852
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
243 self.finish("all inputs ok")
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
244 return
850
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
245 self.set_status(500)
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
246 self.finish(msg)
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
247
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
248 class Static(cyclone.web.RequestHandler):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
249 def get(self, p):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
250 self.write(open(p).read())
850
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
251
869
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
252 liveClients = set()
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
253 def sendToLiveClients(d=None, asJson=None):
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
254 j = asJson or json.dumps(d)
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
255 for c in liveClients:
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
256 c.sendMessage(j)
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
257
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
258 class Events(cyclone.websocket.WebSocketHandler):
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
259
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
260 def connectionMade(self, *args, **kwargs):
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
261 log.info("websocket opened")
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
262 liveClients.add(self)
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
263
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
264 def connectionLost(self, reason):
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
265 log.info("websocket closed")
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
266 liveClients.remove(self)
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
267
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
268 def messageReceived(self, message):
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
269 log.info("got message %s" % message)
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
diff changeset
270
825
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drewp <drewp@bigasterisk.com>
parents:
diff changeset
271 class Application(cyclone.web.Application):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
272 def __init__(self, reasoning):
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
273 handlers = [
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
274 (r"/", Index),
852
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
275 (r"/immediateUpdate", ImmediateUpdate),
6ccd930834d1 scan more input files. oneshot and immediate update features.
drewp <drewp@bigasterisk.com>
parents: 851
diff changeset
276 (r"/oneShot", OneShot),
825
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
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277 (r'/(jquery.min.js)', Static),
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
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278 (r'/(lastInput|lastOutput)Graph', GraphResource),
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
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279 (r'/ntGraphs', NtGraphs),
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
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280 (r'/rules', Rules),
850
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
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281 (r'/status', Status),
869
15af9d8c7186 reasoning has a websocket server that broadcasts some events
drewp <drewp@bigasterisk.com>
parents: 859
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282 (r'/events', Events),
1092
54de5144900d switch from evtiming to greplin.scales. Optimize rules reader to reuse previous data (400ms -> 0.6ms)
drewp <drewp@bigasterisk.com>
parents: 1091
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283 (r'/stats/(.*)', StatsHandler, {'serverName': 'reasoning'}),
825
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
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284 ]
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
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285 cyclone.web.Application.__init__(self, handlers, reasoning=reasoning)
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
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286
1085
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
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287 def configLogging(arg):
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drewp <drewp@bigasterisk.com>
parents: 1080
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288 log.setLevel(WARN)
984
5da9200418db reasoning: -v verbose setting, more oneshot support, some custom stuff for mpd commands
drewp <drewp@bigasterisk.com>
parents: 934
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289
1085
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
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290 if arg['-i'] or arg['-r'] or arg['-o']:
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
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291 log.handlers[0].setFormatter(ColoredFormatter("%(log_color)s%(levelname)-8s %(name)-6s %(filename)-12s:%(lineno)-3s %(funcName)-20s%(reset)s %(white)s%(message)s",
1040
2fa7daf06f34 rdflib can parse trig now
drewp <drewp@bigasterisk.com>
parents: 985
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292 datefmt=None,
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drewp <drewp@bigasterisk.com>
parents: 985
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293 reset=True,
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drewp <drewp@bigasterisk.com>
parents: 985
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294 log_colors={
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drewp <drewp@bigasterisk.com>
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295 'DEBUG': 'cyan',
2fa7daf06f34 rdflib can parse trig now
drewp <drewp@bigasterisk.com>
parents: 985
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296 'INFO': 'green',
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drewp <drewp@bigasterisk.com>
parents: 985
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297 'WARNING': 'yellow',
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drewp <drewp@bigasterisk.com>
parents: 985
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298 'ERROR': 'red',
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drewp <drewp@bigasterisk.com>
parents: 985
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299 'CRITICAL': 'red,bg_white',
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drewp <drewp@bigasterisk.com>
parents: 985
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300 },
2fa7daf06f34 rdflib can parse trig now
drewp <drewp@bigasterisk.com>
parents: 985
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301 secondary_log_colors={},
2fa7daf06f34 rdflib can parse trig now
drewp <drewp@bigasterisk.com>
parents: 985
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302 style='%'
2fa7daf06f34 rdflib can parse trig now
drewp <drewp@bigasterisk.com>
parents: 985
diff changeset
303 ))
2fa7daf06f34 rdflib can parse trig now
drewp <drewp@bigasterisk.com>
parents: 985
diff changeset
304
1085
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
305 if arg['-i']:
984
5da9200418db reasoning: -v verbose setting, more oneshot support, some custom stuff for mpd commands
drewp <drewp@bigasterisk.com>
parents: 934
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306 import twisted.python.log
5da9200418db reasoning: -v verbose setting, more oneshot support, some custom stuff for mpd commands
drewp <drewp@bigasterisk.com>
parents: 934
diff changeset
307 twisted.python.log.startLogging(sys.stdout)
1085
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drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
308
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
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309 getLogger('fetch').setLevel(DEBUG if arg['-i'] else WARN)
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
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310 log.setLevel(DEBUG if arg['-r'] else WARN)
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
311 getLogger('output').setLevel(DEBUG if arg['-o'] else WARN)
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
312
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
313
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
314 if __name__ == '__main__':
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
315 arg = docopt("""
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
316 Usage: reasoning.py [options]
850
887d47682d94 /status page, errors on failed graphs, time reports of successful fetches
drewp <drewp@bigasterisk.com>
parents: 838
diff changeset
317
1085
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
318 -i Verbose log on the input phase (and slow down the polling)
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
319 -r Verbose log on the reasoning phase and web stuff
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
320 -o Verbose log on the actions/output phase
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
321 --source=<substr> Limit sources to those with this string.
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
322 """)
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
323
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
324 r = Reasoning()
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
325 configLogging(arg)
dda3f1524a52 lots of logging updates (patch may be imprecise)
drewp <drewp@bigasterisk.com>
parents: 1080
diff changeset
326 task.LoopingCall(r.poll).start(1.0 if not arg['-i'] else 10)
1040
2fa7daf06f34 rdflib can parse trig now
drewp <drewp@bigasterisk.com>
parents: 985
diff changeset
327 reactor.listenTCP(9071, Application(r), interface='::')
825
fc753b24f69a move reasoning from /my/proj/room, new integration with magma
drewp <drewp@bigasterisk.com>
parents:
diff changeset
328 reactor.run()