def test():
sp = SocketPool(reactor=CallTrace(),
limits={'totalSize':
2}) # Limits enforced on put, not async.
def stillPooled():
wasStillPooled = []
for destHost, destPort in [('h', 1), ('i', 2), ('j', 3)]:
while True: # do ... while (fromPool is not None)
fromPool = yield sp.getPooledSocket(host=destHost,
port=destPort)
if fromPool:
wasStillPooled.append(fromPool)
if fromPool is None: break
raise StopIteration(wasStillPooled)
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('sH'))
yield sp.putSocketInPool(host='i', port=2, sock=MockSok('sI'))
with stderr_replaced() as err:
yield sp.putSocketInPool(host='j', port=3, sock=MockSok('sJ'))
self.assertEquals('', err.getvalue(), err.getvalue())
wasStillPooled = yield stillPooled()
self.assertEquals(2, len(wasStillPooled))
self.assertTrue(
set(wasStillPooled).issubset(set(['sH', 'sI', 'sJ'])))
def test():
sp = SocketPool(reactor=CallTrace(), limits={'destinationSize': 2}) # Limits enforced on put, not async.
def stillPooled():
wasStillPooled = []
for destHost, destPort in [('h', 1), ('i', 2), ('j', 3)]:
while True: # do ... while (fromPool is not None)
fromPool = yield sp.getPooledSocket(host=destHost, port=destPort)
if fromPool:
wasStillPooled.append(fromPool)
if fromPool is None: break
raise StopIteration(wasStillPooled)
sJ = MockSok('sJ')
sJ2 = MockSok('sJ2')
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('sH'))
yield sp.putSocketInPool(host='i', port=2, sock=MockSok('sI'))
yield sp.putSocketInPool(host='j', port=3, sock=sJ)
yield sp.putSocketInPool(host='j', port=3, sock=sJ2)
with stderr_replaced() as err:
yield sp.putSocketInPool(host='j', port=3, sock=MockSok('sJ3'))
self.assertEquals('', err.getvalue(), err.getvalue())
wasStillPooled = yield stillPooled()
self.assertEquals(4, len(wasStillPooled))
self.assertEquals(['sH', 'sI', 'sJ3', 'sJ2'], wasStillPooled)
self.assertEquals(['shutdown', 'close'], sJ.log.calledMethodNames())
def test():
sp = SocketPool(reactor=CallTrace(), limits={'totalSize': 2}) # Limits enforced on put, not async.
def stillPooled():
wasStillPooled = []
while True: # do ... while (fromPool is not None)
fromPool = yield sp.getPooledSocket(host='h', port=1)
if fromPool:
wasStillPooled.append(fromPool)
if fromPool is None: break
raise StopIteration(wasStillPooled)
s0 = MockSok('s0')
s1 = MockSok('s1')
yield sp.putSocketInPool(host='h', port=1, sock=s0)
yield sp.putSocketInPool(host='h', port=1, sock=s1)
with stderr_replaced() as err:
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('s2'))
self.assertEquals('', err.getvalue(), err.getvalue()) #@@
wasStillPooled = yield stillPooled()
self.assertEquals(['s2', 's0'], wasStillPooled)
self.assertEquals(['shutdown', 'close'], s1.log.calledMethodNames())
shutCall, closeCall = s1.log.calledMethods
self.assertEquals(((SHUT_RDWR,), {}), (shutCall.args, shutCall.kwargs))
self.assertEquals(((), {}), (closeCall.args, closeCall.kwargs))
self.assertEquals([], s0.log.calledMethodNames())
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('s0'))
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('s1'))
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('s2'))
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('s3'))
wasStillPooled = yield stillPooled()
self.assertEquals(['s3', 's0'], wasStillPooled)
def testUnusedTimeoutSetInitialisesTimer(self):
# Whitebox (unusedTimeout -> addTimer)
mockReactor = CallTrace()
SocketPool(reactor=mockReactor, unusedTimeout=0.02)
self.assertEquals(['addTimer'], mockReactor.calledMethodNames())
self.assertEquals(['seconds', 'callback'],
mockReactor.calledMethods[0].kwargs.keys())
self.assertEquals(0.02, mockReactor.calledMethods[0].kwargs['seconds'])
# Blackbox
def test():
top = be((
Observable(),
(SocketPool(reactor=reactor(), unusedTimeout=0.02), ),
))
yield top.any.putSocketInPool(host='x', port=80, sock=MockSok('A'))
yield top.any.putSocketInPool(host='x', port=80, sock=MockSok('B'))
yield sleep(seconds=0.001)
result = yield top.any.getPooledSocket(host='x', port=80)
self.assertEquals('B', result)
yield sleep(seconds=0.04)
result = yield top.any.getPooledSocket(host='x', port=80)
self.assertEquals(None, result)
asProcess(test())
def testPut3GetOnlyYours(self):
sp = SocketPool(reactor=CallTrace())
retval(sp.putSocketInPool(host='x', port=1, sock='A'))
retval(sp.putSocketInPool(host='x', port=2, sock='B'))
retval(sp.putSocketInPool(host='y', port=1, sock='C'))
# Unknown host + port
self.assertEquals(None, retval(sp.getPooledSocket(host='xx', port=1)))
self.assertEquals(None, retval(sp.getPooledSocket(host='', port=1)))
self.assertEquals(None, retval(sp.getPooledSocket(host=None, port=1)))
self.assertEquals(None, retval(sp.getPooledSocket(host='x', port=0)))
self.assertEquals(None, retval(sp.getPooledSocket(host='x', port=3)))
# Retrieved once
self.assertEquals('A', retval(sp.getPooledSocket(host='x', port=1)))
def test():
sp = SocketPool(reactor=CallTrace(), limits={'totalSize': 2}) # Limits enforced on put, not async.
def stillPooled():
wasStillPooled = []
for destHost, destPort in [('h', 1), ('i', 2), ('j', 3)]:
while True: # do ... while (fromPool is not None)
fromPool = yield sp.getPooledSocket(host=destHost, port=destPort)
if fromPool:
wasStillPooled.append(fromPool)
if fromPool is None: break
raise StopIteration(wasStillPooled)
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('sH'))
yield sp.putSocketInPool(host='i', port=2, sock=MockSok('sI'))
with stderr_replaced() as err:
yield sp.putSocketInPool(host='j', port=3, sock=MockSok('sJ'))
self.assertEquals('', err.getvalue(), err.getvalue())
wasStillPooled = yield stillPooled()
self.assertEquals(2, len(wasStillPooled))
self.assertTrue(set(wasStillPooled).issubset(set(['sH', 'sI', 'sJ'])))
def testPutNGetLIFO(self):
sp = SocketPool(reactor=CallTrace())
retval(sp.putSocketInPool(host='x', port=1, sock='A'))
retval(sp.putSocketInPool(host='x', port=1, sock='B'))
retval(sp.putSocketInPool(host='x', port=1, sock='C'))
self.assertEquals('C', retval(sp.getPooledSocket(host='x', port=1)))
self.assertEquals('B', retval(sp.getPooledSocket(host='x', port=1)))
self.assertEquals('A', retval(sp.getPooledSocket(host='x', port=1)))
self.assertEquals(None, retval(sp.getPooledSocket(host='x', port=1)))
def test():
sp = SocketPool(reactor=CallTrace(),
limits={'destinationSize':
2}) # Limits enforced on put, not async.
def stillPooled():
wasStillPooled = []
for destHost, destPort in [('h', 1), ('i', 2), ('j', 3)]:
while True: # do ... while (fromPool is not None)
fromPool = yield sp.getPooledSocket(host=destHost,
port=destPort)
if fromPool:
wasStillPooled.append(fromPool)
if fromPool is None: break
raise StopIteration(wasStillPooled)
sJ = MockSok('sJ')
sJ2 = MockSok('sJ2')
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('sH'))
yield sp.putSocketInPool(host='i', port=2, sock=MockSok('sI'))
yield sp.putSocketInPool(host='j', port=3, sock=sJ)
yield sp.putSocketInPool(host='j', port=3, sock=sJ2)
with stderr_replaced() as err:
yield sp.putSocketInPool(host='j', port=3, sock=MockSok('sJ3'))
self.assertEquals('', err.getvalue(), err.getvalue())
wasStillPooled = yield stillPooled()
self.assertEquals(4, len(wasStillPooled))
self.assertEquals(['sH', 'sI', 'sJ3', 'sJ2'], wasStillPooled)
self.assertEquals(['shutdown', 'close'],
sJ.log.calledMethodNames())
def testPut3GetOnlyYours(self):
sp = SocketPool(reactor=CallTrace())
retval(sp.putSocketInPool(host='x', port=1, sock='A'))
retval(sp.putSocketInPool(host='x', port=2, sock='B'))
retval(sp.putSocketInPool(host='y', port=1, sock='C'))
# Unknown host + port
self.assertEquals(None, retval(sp.getPooledSocket(host='xx', port=1)))
self.assertEquals(None, retval(sp.getPooledSocket(host='', port=1)))
self.assertEquals(None, retval(sp.getPooledSocket(host=None, port=1)))
self.assertEquals(None, retval(sp.getPooledSocket(host='x', port=0)))
self.assertEquals(None, retval(sp.getPooledSocket(host='x', port=3)))
# Retrieved once
self.assertEquals('A', retval(sp.getPooledSocket(host='x', port=1)))
def testPutNGet1Put1StillLIFO(self):
sp = SocketPool(reactor=CallTrace())
retval(sp.putSocketInPool(host='example.org', port=80, sock='A'))
retval(sp.putSocketInPool(host='example.org', port=80, sock='B'))
self.assertEquals(
'B', retval(sp.getPooledSocket(host='example.org', port=80)))
retval(sp.putSocketInPool(host='example.org', port=80, sock='C'))
self.assertEquals(
'C', retval(sp.getPooledSocket(host='example.org', port=80)))
self.assertEquals(
'A', retval(sp.getPooledSocket(host='example.org', port=80)))
self.assertEquals(
None, retval(sp.getPooledSocket(host='example.org', port=80)))
def testPutNGetLIFO(self):
sp = SocketPool(reactor=CallTrace())
retval(sp.putSocketInPool(host='x', port=1, sock='A'))
retval(sp.putSocketInPool(host='x', port=1, sock='B'))
retval(sp.putSocketInPool(host='x', port=1, sock='C'))
self.assertEquals('C', retval(sp.getPooledSocket(host='x', port=1)))
self.assertEquals('B', retval(sp.getPooledSocket(host='x', port=1)))
self.assertEquals('A', retval(sp.getPooledSocket(host='x', port=1)))
self.assertEquals(None, retval(sp.getPooledSocket(host='x', port=1)))
def testPutEmptyPut(self):
sp = SocketPool(reactor=CallTrace())
retval(sp.putSocketInPool(host='10.0.0.1', port=60000, sock=0))
retval(sp.putSocketInPool(host='10.0.0.1', port=60000, sock=1))
for i in reversed(range(2)):
self.assertEquals(
i, retval(sp.getPooledSocket(host='10.0.0.1', port=60000)))
self.assertEquals(
None, retval(sp.getPooledSocket(host='10.0.0.1', port=60000)))
retval(sp.putSocketInPool(host='10.0.0.1', port=60000, sock=2))
self.assertEquals(
2, retval(sp.getPooledSocket(host='10.0.0.1', port=60000)))
def test():
top = be((
Observable(),
(SocketPool(reactor=reactor(), unusedTimeout=0.02), ),
))
yield top.any.putSocketInPool(host='x', port=80, sock=MockSok('A'))
yield top.any.putSocketInPool(host='x', port=80, sock=MockSok('B'))
yield sleep(seconds=0.001)
result = yield top.any.getPooledSocket(host='x', port=80)
self.assertEquals('B', result)
yield sleep(seconds=0.04)
result = yield top.any.getPooledSocket(host='x', port=80)
self.assertEquals(None, result)
def testPutEmptyPut(self):
sp = SocketPool(reactor=CallTrace())
retval(sp.putSocketInPool(host='10.0.0.1', port=60000, sock=0))
retval(sp.putSocketInPool(host='10.0.0.1', port=60000, sock=1))
for i in reversed(range(2)):
self.assertEquals(i, retval(sp.getPooledSocket(host='10.0.0.1', port=60000)))
self.assertEquals(None, retval(sp.getPooledSocket(host='10.0.0.1', port=60000)))
retval(sp.putSocketInPool(host='10.0.0.1', port=60000, sock=2))
self.assertEquals(2, retval(sp.getPooledSocket(host='10.0.0.1', port=60000)))
def test():
sp = SocketPool(reactor=CallTrace(),
limits={'totalSize':
3}) # Limits enforced on put, not async.
def fillAndEmpty():
yield sp.putSocketInPool(host='h', port=1, sock='s2')
yield sp.putSocketInPool(host='h', port=1, sock='s1')
yield sp.putSocketInPool(host='h', port=1, sock='s0')
for i in xrange(3):
self.assertEquals(
's{0}'.format(i),
(yield sp.getPooledSocket(host='h', port=1)))
yield fillAndEmpty()
yield fillAndEmpty()
def testPutNGet1Put1StillLIFO(self):
sp = SocketPool(reactor=CallTrace())
retval(sp.putSocketInPool(host='example.org', port=80, sock='A'))
retval(sp.putSocketInPool(host='example.org', port=80, sock='B'))
self.assertEquals('B', retval(sp.getPooledSocket(host='example.org', port=80)))
retval(sp.putSocketInPool(host='example.org', port=80, sock='C'))
self.assertEquals('C', retval(sp.getPooledSocket(host='example.org', port=80)))
self.assertEquals('A', retval(sp.getPooledSocket(host='example.org', port=80)))
self.assertEquals(None, retval(sp.getPooledSocket(host='example.org', port=80)))
def test():
sp = SocketPool(reactor=CallTrace(),
limits={'totalSize':
2}) # Limits enforced on put, not async.
def stillPooled():
wasStillPooled = []
while True: # do ... while (fromPool is not None)
fromPool = yield sp.getPooledSocket(host='h', port=1)
if fromPool:
wasStillPooled.append(fromPool)
if fromPool is None: break
raise StopIteration(wasStillPooled)
s0 = MockSok('s0')
s1 = MockSok('s1')
yield sp.putSocketInPool(host='h', port=1, sock=s0)
yield sp.putSocketInPool(host='h', port=1, sock=s1)
with stderr_replaced() as err:
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('s2'))
self.assertEquals('', err.getvalue(), err.getvalue()) #@@
wasStillPooled = yield stillPooled()
self.assertEquals(['s2', 's0'], wasStillPooled)
self.assertEquals(['shutdown', 'close'],
s1.log.calledMethodNames())
shutCall, closeCall = s1.log.calledMethods
self.assertEquals(((SHUT_RDWR, ), {}),
(shutCall.args, shutCall.kwargs))
self.assertEquals(((), {}), (closeCall.args, closeCall.kwargs))
self.assertEquals([], s0.log.calledMethodNames())
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('s0'))
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('s1'))
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('s2'))
yield sp.putSocketInPool(host='h', port=1, sock=MockSok('s3'))
wasStillPooled = yield stillPooled()
self.assertEquals(['s3', 's0'], wasStillPooled)
def testPutThenGetThenEmpty(self):
sp = SocketPool(reactor=CallTrace())
result = retval(sp.putSocketInPool(host='x', port=1, sock='mock'))
self.assertEquals(None, result)
self.assertEquals('mock', retval(sp.getPooledSocket(host='x', port=1)))
self.assertEquals(None, retval(sp.getPooledSocket(host='x', port=1)))
def testGetOnEmptyPool(self):
trace = CallTrace()
sp = SocketPool(reactor=trace)
self.assertEquals(None, retval(sp.getPooledSocket(host='x',
port=1025)))
self.assertEquals([], trace.calledMethodNames())
def test():
sA, sB, sC, s1, s2, s3 = (MockSok(x)
for x in ['A', 'B', 'C', 1, 2, 3])
top = be((
Observable(),
(SocketPool(reactor=reactor(), unusedTimeout=0.025), ),
))
# Make sure 1st check all-sockets-ok
yield sleep(seconds=(0.001))
# Initial set
yield top.any.putSocketInPool(host='x', port=80, sock=sA)
yield top.any.putSocketInPool(host='x', port=80, sock=sB)
yield top.any.putSocketInPool(host='x', port=80, sock=sC)
yield top.any.putSocketInPool(host='example.org',
port=8080,
sock=s1)
yield top.any.putSocketInPool(host='example.org',
port=8080,
sock=s2)
yield top.any.putSocketInPool(host='example.org',
port=8080,
sock=s3)
self.assertEquals([], s2.log.calledMethodNames()) # sample
# Pass time, no timeout - 1st check always all-sockets-ok
yield sleep(
seconds=(0.025 +
0.022)) # +/- 0.003 until next mostly-fatal check
self.assertEquals([], s2.log.calledMethodNames()) # sample
# Use some, put some back
_sockC = yield top.any.getPooledSocket(host='x', port=80)
_sockB = yield top.any.getPooledSocket(host='x', port=80)
_sock3 = yield top.any.getPooledSocket(host='example.org',
port=8080)
self.assertEquals([sC, sB, s3], [_sockC, _sockB, _sock3])
self.assertEquals([], sC.log.calledMethodNames())
self.assertEquals([], sB.log.calledMethodNames())
self.assertEquals([], s3.log.calledMethodNames())
yield top.any.putSocketInPool(host='x', port=80, sock=sC)
yield top.any.putSocketInPool(host='example.org',
port=8080,
sock=s3)
yield sleep(
seconds=0.015
) # 0.025 - (0.015 - 0.003) = 0.013 until all-fatal check
inPool = []
while True:
result = yield top.any.getPooledSocket(host='x', port=80)
if result == None:
break
inPool.append(result)
while True:
result = yield top.any.getPooledSocket(host='example.org',
port=8080)
if result == None:
break
inPool.append(result)
self.assertEquals([sC, s3], inPool)
self.assertEquals([], sC.log.calledMethodNames())
self.assertEquals([], s3.log.calledMethodNames())
self.assertEquals(['shutdown', 'close'],
s1.log.calledMethodNames()) # sample
shutdown, close = s1.log.calledMethods
self.assertEquals(((SHUT_RDWR, ), {}),
(shutdown.args, shutdown.kwargs))
self.assertEquals(((), {}), (close.args, close.kwargs))
def main(reactor,
port,
statePath,
lucenePort,
gatewayPort,
quickCommit=False,
**ignored):
######## START Lucene Integration ###############################################################
defaultLuceneSettings = LuceneSettings(
commitTimeout=30,
readonly=True,
)
http11Request = be((
HttpRequest1_1(),
(SocketPool(reactor=reactor,
unusedTimeout=5,
limits=dict(totalSize=100, destinationSize=10)), ),
))
luceneIndex = luceneAndReaderConfig(
defaultLuceneSettings.clone(readonly=True), http11Request, lucenePort)
luceneRoHelix = be(
(AdapterToLuceneQuery(defaultCore=DEFAULT_CORE,
coreConverters={
DEFAULT_CORE:
QueryExpressionToLuceneQueryDict(
UNQUALIFIED_TERM_FIELDS,
luceneSettings=luceneIndex.settings),
}), (
MultiLucene(host='localhost',
port=lucenePort,
defaultCore=DEFAULT_CORE),
(luceneIndex, ),
(http11Request, ),
)))
######## END Lucene Integration ###############################################################
fieldnameRewrites = {
# UNTOKENIZED_PREFIX+'genre': UNTOKENIZED_PREFIX+'dc:genre',
}
def fieldnameRewrite(name):
return fieldnameRewrites.get(name, name)
def drilldownFieldnamesTranslate(fieldname):
untokenizedName = untokenizedFieldname(fieldname)
if untokenizedName in untokenizedFieldnames:
fieldname = untokenizedName
return fieldnameRewrite(fieldname)
convertToComposedQuery = ConvertToComposedQuery(
resultsFrom=DEFAULT_CORE,
matches=[],
drilldownFieldnamesTranslate=drilldownFieldnamesTranslate)
strategie = Md5HashDistributeStrategy()
storage = StorageComponent(join(statePath, 'store'),
strategy=strategie,
partsRemovedOnDelete=[
HEADER_PARTNAME, META_PARTNAME,
METADATA_PARTNAME, OAI_DC_PARTNAME,
LONG_PARTNAME, SHORT_PARTNAME,
OPENAIRE_PARTNAME
])
oaiJazz = OaiJazz(join(statePath, 'oai'))
oaiJazz.updateMetadataFormat(
OAI_DC_PARTNAME, "http://www.openarchives.org/OAI/2.0/oai_dc.xsd",
"http://purl.org/dc/elements/1.1/")
oai_oa_cerifJazz = OaiJazz(join(statePath, 'oai_cerif'))
oai_oa_cerifJazz.updateMetadataFormat(
OPENAIRE_PARTNAME,
"https://www.openaire.eu/schema/cris/current/openaire-cerif-profile.xsd",
"https://www.openaire.eu/cerif-profile/1.1/")
# All of the following OAI-PMH sets shall be recognized by the CRIS, even if not all of them are populated.
oai_oa_cerifJazz.updateSet("openaire_cris_projects",
"OpenAIRE_CRIS_projects")
oai_oa_cerifJazz.updateSet("openaire_cris_orgunits",
"OpenAIRE_CRIS_orgunits")
oai_oa_cerifJazz.updateSet("openaire_cris_persons",
"OpenAIRE_CRIS_persons")
oai_oa_cerifJazz.updateSet("openaire_cris_patents",
"OpenAIRE_CRIS_patents")
oai_oa_cerifJazz.updateSet("openaire_cris_products",
"OpenAIRE_CRIS_products")
oai_oa_cerifJazz.updateSet("openaire_cris_publications",
"OpenAIRE_CRIS_publications")
oai_oa_cerifJazz.updateSet("openaire_cris_funding",
"OpenAIRE_CRIS_funding")
oai_oa_cerifJazz.updateSet("openaire_cris_events", "OpenAIRE_CRIS_events")
oai_oa_cerifJazz.updateSet("openaire_cris_equipments",
"OpenAIRE_CRIS_equipments")
cqlClauseConverters = [
RenameFieldForExact(
untokenizedFields=untokenizedFieldnames,
untokenizedPrefix=UNTOKENIZED_PREFIX,
).filterAndModifier(),
SearchTermFilterAndModifier(
shouldModifyFieldValue=lambda *args: True,
fieldnameModifier=fieldnameRewrite).filterAndModifier(),
]
periodicGateWayDownload = PeriodicDownload(
reactor,
host='localhost',
port=gatewayPort,
schedule=Schedule(
period=1 if quickCommit else 10
), # WST: Interval in seconds before sending a new request to the GATEWAY in case of an error while processing batch records.(default=1). IntegrationTests need 1 second! Otherwise tests will fail!
name='api',
autoStart=True)
oaiDownload = OaiDownloadProcessor(path='/oaix',
metadataPrefix=NORMALISED_DOC_NAME,
workingDirectory=join(
statePath, 'harvesterstate',
'gateway'),
userAgentAddition='ApiServer',
xWait=True,
name='api',
autoCommit=False)
executeQueryHelix = \
(FilterMessages(allowed=['executeQuery']),
(CqlMultiSearchClauseConversion(cqlClauseConverters, fromKwarg='query'),
(DrilldownQueries(),
(convertToComposedQuery,
(luceneRoHelix,),
)
)
)
)
return \
(Observable(),
createDownloadHelix(reactor, periodicGateWayDownload, oaiDownload, storage, oaiJazz, oai_oa_cerifJazz),
(ObservableHttpServer(reactor, port, compressResponse=True),
(BasicHttpHandler(),
(PathFilter(["/oai"]),
(OaiPmh(repositoryName="NARCIS OAI-pmh", adminEmail="*****@*****.**", externalUrl="http://oai.narcis.nl"),
(oaiJazz,),
(StorageAdapter(),
(storage,)
),
(OaiBranding(
url="http://www.narcis.nl/images/logos/logo-knaw-house.gif",
link="http://oai.narcis.nl",
title="Narcis - The gateway to scholarly information in The Netherlands"),
),
(OaiProvenance(
nsMap=NAMESPACEMAP,
baseURL=('meta', '//meta:repository/meta:baseurl/text()'),
harvestDate=('meta', '//meta:record/meta:harvestdate/text()'),
metadataNamespace=('meta', '//meta:record/meta:metadataNamespace/text()'),
identifier=('header','//oai:identifier/text()'),
datestamp=('header', '//oai:datestamp/text()')
),
(storage,)
)
)
),
(PathFilter(["/cerif"]),
(OaiPmhDans(repositoryName="OpenAIRE CERIF", adminEmail="*****@*****.**", repositoryIdentifier="services.nod.dans.knaw.nl", externalUrl="http://services.nod.dans.knaw.nl"), #TODO: pathFilter should resemble proxy path
(oai_oa_cerifJazz,),
(StorageAdapter(),
(storage,)
),
(OaiOpenAIREDescription(
serviceid='organisation:ORG1242054',
acronym='services.nod.dans.knaw.nl',
name='NARCIS',
description='Compliant with the OpenAIRE Guidelines for CRIS Managers v.1.1.',
website='https://www.narcis.nl',
baseurl='http://services.nod.dans.knaw.nl/oa-cerif',
subjectheading='',
orgunitid='organisation:ORG1242054',
owneracronym='DANS'),
),
# (OaiBranding(
# url="http://www.narcis.nl/images/logos/logo-knaw-house.gif",
# link="http://oai.narcis.nl",
# title="Narcis - The gateway to scholarly information in The Netherlands"),
# ),
(OaiProvenance(
nsMap=NAMESPACEMAP,
baseURL=('meta', '//meta:repository/meta:baseurl/text()'),
harvestDate=('meta', '//meta:record/meta:harvestdate/text()'),
metadataNamespace=('meta', '//meta:record/meta:metadataNamespace/text()'),
identifier=('header','//oai:identifier/text()'),
datestamp=('header', '//oai:datestamp/text()')
),
(storage,)
)
)
),
(PathFilter(['/sru']),
(SruParser(
host='sru.narcis.nl',
port=80,
defaultRecordSchema='knaw_short',
defaultRecordPacking='xml'),
(SruLimitStartRecord(limitBeyond=4000),
(SruHandler(
includeQueryTimes=False,
extraXParameters=[],
enableCollectLog=False),
(SruTermDrilldown(),),
executeQueryHelix,
(StorageAdapter(),
(storage,)
)
)
)
)
),
(PathFilter('/rss'),
(Rss( supportedLanguages = ['nl','en'], # defaults to first, if requested language is not available or supplied.
title = {'nl':'NARCIS', 'en':'NARCIS'},
description = {'nl':'NARCIS: De toegang tot de Nederlandse wetenschapsinformatie', 'en':'NARCIS: The gateway to Dutch scientific information'},
link = {'nl':'http://www.narcis.nl/?Language=nl', 'en':'http://www.narcis.nl/?Language=en'},
maximumRecords = 20),
executeQueryHelix,
(RssItem(
nsMap=NAMESPACEMAP,
title = ('knaw_short', {'nl':'//short:metadata/short:titleInfo[not (@xml:lang)]/short:title/text()', 'en':'//short:metadata/short:titleInfo[@xml:lang="en"]/short:title/text()'}),
description = ('knaw_short', {'nl':'//short:abstract[not (@xml:lang)]/text()', 'en':'//short:abstract[@xml:lang="en"]/text()'}),
pubdate = ('knaw_short', '//short:dateIssued/short:parsed/text()'),
linkTemplate = 'http://www.narcis.nl/%(wcpcollection)s/RecordID/%(oai_identifier)s/Language/%(language)s',
wcpcollection = ('meta', '//*[local-name() = "collection"]/text()'),
oai_identifier = ('meta', '//meta:record/meta:id/text()'),
language = ('Dummy: Language is auto provided by the calling RSS component, but needs to be present to serve the linkTemplate.')
),
(StorageAdapter(),
(storage,)
)
)
)
)
)
)
)
def testGetOnEmptyPool(self):
trace = CallTrace()
sp = SocketPool(reactor=trace)
self.assertEquals(None, retval(sp.getPooledSocket(host='x', port=1025)))
self.assertEquals([], trace.calledMethodNames())
def testPutThenGetThenEmpty(self):
sp = SocketPool(reactor=CallTrace())
result = retval(sp.putSocketInPool(host='x', port=1, sock='mock'))
self.assertEquals(None, result)
self.assertEquals('mock', retval(sp.getPooledSocket(host='x', port=1)))
self.assertEquals(None, retval(sp.getPooledSocket(host='x', port=1)))
def writerMain(writerReactor, statePath, luceneserverPort, gatewayPort, quickCommit=False):
http11Request = be(
(HttpRequest1_1(),
(SocketPool(reactor=writerReactor, unusedTimeout=5, limits=dict(totalSize=100, destinationSize=10)),),
)
)
indexCommitTimeout = 30
defaultLuceneSettings = LuceneSettings(
commitTimeout=indexCommitTimeout,
readonly=False,
)
luceneWriter = luceneAndReaderConfig(defaultLuceneSettings, http11Request, luceneserverPort)
periodicDownload = PeriodicDownload(
writerReactor,
host='localhost',
port=gatewayPort,
schedule=Schedule(period=1 if quickCommit else 10), # WST: Interval in seconds before sending a new request to the GATEWAY in case of an error while processing batch records.(default=1). IntegrationTests need 1 second! Otherwise tests will fail!
name='index',
autoStart=True)
oaiDownload = OaiDownloadProcessor(
path='/oaix',
metadataPrefix=NORMALISED_DOC_NAME,
workingDirectory=join(statePath, 'harvesterstate', 'gateway'),
userAgentAddition='idx-server',
xWait=True,
name='index',
autoCommit=False)
# Post commit naar Lucene(server):
scheduledCommitPeriodicCall = be(
(PeriodicCall(writerReactor, message='commit', name='Scheduled commit', schedule=Schedule(period=1 if quickCommit else 300), initialSchedule=Schedule(period=1)), # WST: Flushes data from memory to disk. IntegrationTests need 1 second! Otherwise tests will fail! (API).
(AllToDo(), # broadcast message to all components, despite of what kind of message...
# (periodicDownload,), # WST: periodicDownload does not do anything with a 'commit' message? So why send it to it???
(LuceneCommit(host='localhost', port=luceneserverPort,), # 'commit' message results in http post to /commit/ to Lucene server:
# (LogComponent("PERIODIC"),#), # [PERIODIC] httprequest1_1(*(), **{'body': None, 'host': 'localhost', 'request': '/commit/', 'port': 52501, 'method': 'POST'})
(http11Request,),
# ),
)
)
)
)
writerServer = \
(Observable(),
(scheduledCommitPeriodicCall,), # Stuur periodiek een 'Commit' naar de LuceneServer...
# (DebugPrompt(reactor=writerReactor, port=readerPort-1, globals=locals()),),
(periodicDownload, # Ga/connect (periodiek) naar de Gateway-server...
(XmlParseLxml(fromKwarg="data", toKwarg="lxmlNode", parseOptions=dict(huge_tree=True, remove_blank_text=True)),
(oaiDownload, # Haal OAI spulletjes van de Gateway...
(UpdateAdapterFromOaiDownloadProcessor(), # Maakt van een SRU update/delete bericht (lxmlNode) een relevante message: 'delete' of 'add' message.
# (LogComponent("SRU harvest van GATEWAY"),), #[SRU harvest van GATEWAY] add(*(), **{'partname': 'record', 'identifier': 'meresco:record:1', 'lxmlNode': '_ElementTree(<record xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><header><identifier>meresco:record:1</identifier><datestamp>2016-07-13T15:31:10Z</datestamp></header><metadata><document xmlns="http://meres
(FilterMessages(allowed=['add']),
(XmlXPath(['/oai:record/oai:metadata/document:document'], fromKwarg='lxmlNode'),
# (LogComponent("NormdocToFieldsList"),),
(NormdocToFieldsList(), # Platte lijst met veldnamen en waardes...
(RecordPidToAuthNid(),),
# (LogComponent("NormdocToFieldsList"),), # [DcToFieldsList] add(*(), **{'fieldslist': [('dc:identifier', 'http://meresco.com?record=1'), ('dc:description', 'This is an example program about Search with Meresco'), ('dc:title', 'Example Program 1'), ('dc:creator', 'Seecr'), ('dc:publisher', 'Seecr'), ('dc:date', '2016'), ('dc:type', 'Example'), ('dc:subject', 'Search'), ('dc:language', 'en'), ('dc:rights', 'Open Source')], 'partname': 'record', 'identifier': 'meresco:record:1'})
# [NormdocToFieldsList] lookupNameIds(*(set(['doi:10.1002/lno.10611', 'wos:000423029300003']),), **{})
(FieldsListToLuceneDocument( # Maakt addDocument messege + creeert de facet/drilldown velden waarvan de value's tot max. 256 chars getruncated worden.
fieldRegistry=luceneWriter.settings.fieldRegistry, # o.a. drilldownfields definitie
untokenizedFieldnames=untokenizedFieldnames, # untokenized fields
indexFieldFactory=DcFields, # Creeert een "__all__", veldnaam en optioneel "untokenized.veldnaam"...
#rewriteIdentifier=(lambda idee: idee.split(':', 1)[-1]) # meresco:record:1' => 'record:1'
),
# (LogComponent("FieldsListToLuceneDocument"),), # [LUCENE_WRITER] addDocument(*(), **{'fields': [{'type': 'TextField', 'name': '__all__', 'value': 'http://meresco.com?record=1'}, {'type': 'TextField', 'name': 'dc:identifier', 'value': 'http://meresco.com?record=1'}, {'type': 'StringField', 'name': 'untokenized.dc:identifier', 'value': 'http://meresco.com?record=1'}, {'type': 'TextField', 'name': '__all__', 'value': 'This is an example program about Search with Meresco'}, {'type': 'TextField', 'name': 'dc:description', 'value': 'This is an example program about Search with Meresco'}, {'type': 'TextField', 'name': '__all__', 'value': 'Example Program 1'}, {'type': 'TextField', 'name': 'dc:title', 'value': 'Example Program 1'}, {'type': 'TextField', 'name': '__all__', 'value': 'Seecr'}, {'type': 'TextField', 'name': 'dc:creator', 'value': 'Seecr'}, {'type': 'TextField', 'name': '__all__', 'value': 'Seecr'}, {'type': 'TextField', 'name': 'dc:publisher', 'value': 'Seecr'}, {'type': 'TextField', 'name': '__all__', 'value': '2016'}, {'type': 'TextField', 'name': 'dc:date', 'value': '2016'}, {'path': ['2016'], 'type': 'FacetField', 'name': 'untokenized.dc:date'}, {'type': 'TextField', 'name': '__all__', 'value': 'Example'}, {'type': 'TextField', 'name': 'dc:type', 'value': 'Example'}, {'type': 'TextField', 'name': '__all__', 'value': 'Search'}, {'type': 'TextField', 'name': 'dc:subject', 'value': 'Search'}, {'path': ['Search'], 'type': 'FacetField', 'name': 'untokenized.dc:subject'}, {'type': 'TextField', 'name': '__all__', 'value': 'en'}, {'type': 'TextField', 'name': 'dc:language', 'value': 'en'}, {'type': 'TextField', 'name': '__all__', 'value': 'Open Source'}, {'type': 'TextField', 'name': 'dc:rights', 'value': 'Open Source'}], 'identifier': 'meresco:record:1'})
# [####LUCENE_WRITER] addDocument(*(), **{'fields': [{'type': 'TextField', 'name': '__all__', 'value': 'knaw'}, {'type': 'TextField', 'name': 'meta:id', 'value': 'knaw'}, {'type': 'TextField', 'name': '__all__', 'value': 'olddata'}, {'type': 'TextField', 'name': 'meta:set', 'value': 'olddata'}, {'type': 'TextField', 'name': '__all__', 'value': 'http://oai.knaw.nl/oai'}, {'type': 'TextField', 'name': 'meta:baseurl', 'value': 'http://oai.knaw.nl/oai'}, {'type': 'TextField', 'name': '__all__', 'value': 'knaw'}, {'type': 'TextField', 'name': 'meta:repositoryGroupId', 'value': 'knaw'}, {'type': 'TextField', 'name': '__all__', 'value': 'nl_didl'}, {'type': 'TextField', 'name': 'meta:metadataPrefix', 'value': 'nl_didl'}, {'type': 'TextField', 'name': '__all__', 'value': 'publication'}, {'type': 'TextField', 'name': 'meta_collection', 'value': 'publication'}, {'path': ['publication'], 'type': 'FacetField', 'name': 'untokenized.meta_collection'}], 'identifier': 'knaw:record:3'})
(luceneWriter,),
# ),
)
)
# )
# )
)
),
(FilterMessages(allowed=['delete']),
(luceneWriter,),
)
)
)
)
)
)
return writerServer
def testLimitsMustBeKnown(self):
self.assertRaises(
TypeError,
lambda: SocketPool(reactor='x', limits={'unknown': 'limit'}))
def main(reactor, port, statePath, lucenePort, **ignored):
######## START Lucene Integration ###############################################################
defaultLuceneSettings = LuceneSettings(
commitTimeout=30,
readonly=True,)
http11Request = be(
(HttpRequest1_1(),
(SocketPool(reactor=reactor, unusedTimeout=5, limits=dict(totalSize=100, destinationSize=10)),),
)
)
luceneIndex = luceneAndReaderConfig(defaultLuceneSettings.clone(readonly=True), http11Request, lucenePort)
luceneRoHelix = be(
(AdapterToLuceneQuery(
defaultCore=DEFAULT_CORE,
coreConverters={
DEFAULT_CORE: QueryExpressionToLuceneQueryDict(UNQUALIFIED_TERM_FIELDS, luceneSettings=luceneIndex.settings),
}
),
(MultiLucene(host='127.0.0.1', port=lucenePort, defaultCore=DEFAULT_CORE),
(luceneIndex,),
(http11Request,),
)
)
)
######## END Lucene Integration ###############################################################
fieldnameRewrites = {}
def fieldnameRewrite(name):
return fieldnameRewrites.get(name, name)
def drilldownFieldnamesTranslate(fieldname):
untokenizedName = untokenizedFieldname(fieldname)
if untokenizedName in untokenizedFieldnames:
fieldname = untokenizedName
return fieldnameRewrite(fieldname)
convertToComposedQuery = ConvertToComposedQuery(
resultsFrom=DEFAULT_CORE,
matches=[],
drilldownFieldnamesTranslate=drilldownFieldnamesTranslate
)
strategie = Md5HashDistributeStrategy()
storage = StorageComponent(join(statePath, 'store'), strategy=strategie, partsRemovedOnDelete=[HEADER_PARTNAME, META_PARTNAME, METADATA_PARTNAME, OAI_DC_PARTNAME, LONG_PARTNAME, SHORT_PARTNAME])
# Wat doet dit?
cqlClauseConverters = [
RenameFieldForExact(
untokenizedFields=untokenizedFieldnames,
untokenizedPrefix=UNTOKENIZED_PREFIX,
).filterAndModifier(),
SearchTermFilterAndModifier(
shouldModifyFieldValue=lambda *args: True,
fieldnameModifier=fieldnameRewrite
).filterAndModifier(),
]
executeQueryHelix = \
(FilterMessages(allowed=['executeQuery']),
(CqlMultiSearchClauseConversion(cqlClauseConverters, fromKwarg='query'),
(DrilldownQueries(),
(convertToComposedQuery,
(luceneRoHelix,),
)
)
)
)
return \
(Observable(),
(ObservableHttpServer(reactor, port, compressResponse=True),
(BasicHttpHandler(),
(PathFilter(['/sru']),
(SruParser(
host='sru.narcis.nl',
port=80,
defaultRecordSchema='knaw_short',
defaultRecordPacking='xml'),
(SruLimitStartRecord(limitBeyond=4000),
(SruHandler(
includeQueryTimes=False,
extraXParameters=[],
enableCollectLog=False), #2017-03-24T12:00:33Z 127.0.0.1 3.5K 0.019s - /sru OF (TRUE): 2017-03-24T11:58:53Z 127.0.0.1 2.3K 0.004s 1hits /sru maximumRecords=10&operation=searchRetrieve&query=untokenized.dd_year+exact+%221993%22&recordPacking=xml&recordSchema=knaw_short&startRecord=1&version=1.2
(SruTermDrilldown(),),
executeQueryHelix,
(StorageAdapter(),
(storage,)
)
)
)
)
),
(PathFilter('/rss'),
(Rss( supportedLanguages = ['nl','en'], # defaults to first, if requested language is not available or supplied.
title = {'nl':'NARCIS', 'en':'NARCIS'},
description = {'nl':'NARCIS: De toegang tot de Nederlandse wetenschapsinformatie', 'en':'NARCIS: The gateway to Dutch scientific information'},
link = {'nl':'http://www.narcis.nl/?Language=nl', 'en':'http://www.narcis.nl/?Language=en'},
maximumRecords = 20),
executeQueryHelix,
(RssItem(
nsMap=NAMESPACEMAP,
title = ('knaw_short', {'nl':'//short:metadata/short:titleInfo[not (@xml:lang)]/short:title/text()', 'en':'//short:metadata/short:titleInfo[@xml:lang="en"]/short:title/text()'}),
description = ('knaw_short', {'nl':'//short:abstract[not (@xml:lang)]/text()', 'en':'//short:abstract[@xml:lang="en"]/text()'}),
pubdate = ('knaw_short', '//short:dateIssued/short:parsed/text()'),
linkTemplate = 'http://www.narcis.nl/%(wcpcollection)s/RecordID/%(oai_identifier)s/Language/%(language)s',
wcpcollection = ('meta', '//*[local-name() = "collection"]/text()'),
oai_identifier = ('meta', '//meta:record/meta:id/text()'),
language = ('Dummy: Language is auto provided by the calling RSS component, but needs to be present to serve the linkTemplate.')
),
(StorageAdapter(),
(storage,)
)
)
)
)
)
)
)
