def __init__(self):
"""One instance of Globals is created during application
initialization and is available during requests via the
'app_globals' variable
"""
self.authz = authz
#self.users = _USERS
self.NAMESPACES = NAMESPACES
self.PREFIXES = PREFIXES
if config.has_key("granary.uri_root"):
self.root = config['granary.uri_root']
if config.has_key("granary.store"):
self.granary = Granary(config['granary.store'])
if config.has_key("redis.host"):
self.redishost = config['redis.host']
try:
self.r = Redis(self.redishost)
except:
self.r = None
if self.r and config.has_key("broadcast.to") and config[
'broadcast.to'] == "redis" and config.has_key(
"broadcast.queue"):
self.b = BroadcastToRedis(config['redis.host'],
config['broadcast.queue'])
else:
self.r = None
self.redishost = None
self.b = None
if config.has_key("solr.host"):
from solr import SolrConnection
self.solrhost = config['solr.host']
try:
self.solr = SolrConnection(self.solrhost)
except:
self.solr = None
else:
self.solrhost = None
self.solr = None
if config.has_key("naming_rule"):
self.naming_rule = config['naming_rule']
if config.has_key("naming_rule_humanized"):
self.naming_rule_humanized = config['naming_rule_humanized']
elif config.has_key("naming_rule"):
self.naming_rule_humanized = config['naming_rule']
if config.has_key("metadata.embargoed"):
self.metadata_embargoed = config['metadata.embargoed']
if isinstance(self.metadata_embargoed, basestring):
if self.metadata_embargoed.lower().strip() == 'true':
self.metadata_embargoed = True
else:
self.metadata_embargoed = False
elif not type(self.metadata_embargoed).__name__ == 'bool':
self.metadata_embargoed = False
else:
self.metadata_embargoed = False
if config.has_key("auth.file"):
pwdfile = config['auth.file']
self.passwdfile = HtpasswdFile(pwdfile)
self.passwdfile.load()
if config.has_key("auth.info"):
self.userfile = config['auth.info']
if config.has_key("doi.count"):
self.doi_count_file = config['doi.count']
if config.has_key("formats_served"):
self.formats_served = config['formats_served']
else:
self.formats_served = [
"text/html", "text/xhtml", "text/plain", "application/json",
"application/rdf+xml", "text/xml"
]
if config.has_key("publisher"):
self.publisher = config['publisher']
else:
self.publisher = "Bodleian Libraries, University of Oxford"
if config.has_key("rights"):
self.rights = config['rights']
if config.has_key("license"):
self.license = config['license']
if config.has_key("api.version"):
self.api_version = config['api.version']
try:
sync_members(self.granary)
except:
pass
# -*- coding: utf-8 -*- """ Copyright (c) 2012 University of Oxford Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, --INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. """ from recordsilo import Granary from frontend.settings import GRANARY_STORE granary = Granary(GRANARY_STORE)
# -*- coding: utf-8 -*- """ Copyright (c) 2012 University of Oxford Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, --INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. """ from recordsilo import Granary import frontend.settings granary = Granary(settings.GRANARY_STORE)
hours_before_commit = 1
if len(sys.argv) == 3:
if "redis_%s" % sys.argv[2] in c.sections():
redis_section = "redis_%s" % sys.argv[2]
rq = RedisQueue(c.get(worker_section, "listento"), "solr_%s" % worker_number,
db=c.get(redis_section, "db"),
host=c.get(redis_section, "host"),
port=c.get(redis_section, "port"),
errorqueue=c.get(worker_section, "errorq")
)
DB_ROOT = c.get(worker_section, "dbroot")
rdfdb_config = Config("%s/production.ini" % DB_ROOT)
granary_root = rdfdb_config.get("app:main", "granary.store", 0, {'here':DB_ROOT})
g = Granary(granary_root)
solr = SolrConnection(c.get(worker_section, "solrurl"))
idletime = 0.1
commit_time = datetime.now() + timedelta(hours=hours_before_commit)
toCommit = False
while(True):
sleep(idletime)
if datetime.now() > commit_time and toCommit:
solr.commit()
commit_time = datetime.now() + timedelta(hours=hours_before_commit)
toCommit = False
line = rq.pop()
#======================================================================
# To add items to SOLR once in redis (for testing). Stop supervisor workers
from redis import Redis
from recordsilo import Granary
from solr import SolrConnection
from solr_worker import gather_document
import simplejson
r = Redis()
r.llen('silochanges')
for i in range(r.llen('silochanges')):
r.lindex('silochanges', i)
g = Granary("/opt/RDFDatabank/silos")
solr = SolrConnection("http://localhost:8080/solr")
line = r.rpop("silochanges")
msg = simplejson.loads(line)
silo_name = msg['silo']
s = g.get_rdf_silo(silo_name)
itemid = msg.get('id')
if itemid and s.exists(itemid):
item = s.get_item(itemid)
solr_doc = gather_document(silo_name, item)
solr.add(_commit=True, **solr_doc)
#r.rpush("silochanges", line)
#======================================================================
redis_section = "redis"
worker_section = "worker_solr"
worker_number = sys.argv[1]
if len(sys.argv) == 3:
if "redis_%s" % sys.argv[2] in c.sections():
redis_section = "redis_%s" % sys.argv[2]
rq = RedisQueue(c.get(worker_section, "listento"), "solr_%s" % worker_number,
db=c.get(redis_section, "db"),
host=c.get(redis_section, "host"),
port=c.get(redis_section, "port")
)
rdfdb_config = Config("%s/production.ini" % DB_ROOT)
granary_root = rdfdb_config.get("app:main", "granary.store", 0, {'here':DB_ROOT})
g = Granary(granary_root)
solr = SolrConnection(c.get(worker_section, "solrurl"))
idletime = 2
while(True):
line = rq.pop()
if line:
try:
msg = simplejson.loads(line)
# solr switch
silo_name = msg['silo']
if silo_name not in g.silos:
g._register_silos()
if silo_name not in g.silos:
