def main(argv=None):
"""Main method for cheshire3 command."""
global argparser, session, server, db
if argv is None:
args = argparser.parse_args()
else:
args = argparser.parse_args(argv)
console = Cheshire3Console(args)
if args.database is not None:
dbid = args.database
else:
# Inspect context
try:
dbid = identify_database(session, os.getcwd())
except EnvironmentError as e:
dbid = None
if dbid is not None:
dbline = 'db = server.get_object(session, "{0}")'.format(dbid)
console.push(dbline)
if args.script is not None:
with open(args.script, 'r') as fh:
retval = console.runsource(fh.read(), args.script)
if not args.interactive:
return retval
console.resetbuffer()
banner = ''
else:
banner = None
console.interact(banner)
return 0
def main(argv=None):
global argparser, lockfilepath, lgr
global session, server, db, lgr
if argv is None:
args = argparser.parse_args()
else:
args = argparser.parse_args(argv)
session = Session()
server = SimpleServer(session, args.serverconfig)
if args.database is None:
try:
dbid = identify_database(session, os.getcwd())
except EnvironmentError as e:
server.log_critical(session, e.message)
return 1
server.log_debug(
session,
"database identifier not specified, discovered: {0}".format(dbid))
else:
dbid = args.database
try:
db = server.get_object(session, dbid)
except ObjectDoesNotExistException:
msg = """Cheshire3 database {0} does not exist.
Please provide a different database identifier using the --database option.
""".format(dbid)
server.log_critical(session, msg)
return 2
else:
lgr = db.get_path(session, 'defaultLogger')
pass
return args.func(args)
def main(argv=None):
"""Search a Cheshire3 database based on query in argv."""
global argparser, session, server, db
if argv is None:
args = argparser.parse_args()
else:
args = argparser.parse_args(argv)
session = Session()
server = SimpleServer(session, args.serverconfig)
if args.database is None:
try:
dbid = identify_database(session, os.getcwd())
except EnvironmentError as e:
server.log_critical(session, e.message)
return 1
server.log_debug(session, "database identifier not specified, discovered: {0}".format(dbid))
else:
dbid = args.database
try:
db = server.get_object(session, dbid)
except ObjectDoesNotExistException:
msg = """Cheshire3 database {0} does not exist.
Please provide a different database identifier using the --database option.
""".format(
dbid
)
server.log_critical(session, msg)
return 2
else:
qFac = db.get_object(session, "defaultQueryFactory")
query = qFac.get_query(session, args.query, format=args.format)
resultSet = db.search(session, query)
return _format_resultSet(resultSet, maximumRecords=args.maxRecs, startRecord=args.startRec)
def main(argv=None):
"""Main method for cheshire3 command."""
global argparser, session, server, db
if argv is None:
args = argparser.parse_args()
else:
args = argparser.parse_args(argv)
console = Cheshire3Console(args)
if args.database is not None:
dbid = args.database
else:
# Inspect context
try:
dbid = identify_database(session, os.getcwd())
except EnvironmentError as e:
dbid = None
if dbid is not None:
dbline = 'db = server.get_object(session, "{0}")'.format(dbid)
console.push(dbline)
if args.script is not None:
with open(args.script, 'r') as fh:
retval = console.runsource(fh.read(), args.script)
if not args.interactive:
return retval
console.resetbuffer()
banner = ''
else:
banner = None
console.interact(banner)
return 0
def main(argv=None):
"""Load data into a Cheshire3 database based on parameters in argv."""
global argparser, session, server, db
if argv is None:
args = argparser.parse_args()
else:
args = argparser.parse_args(argv)
session = Session()
server = SimpleServer(session, args.serverconfig)
if args.database is None:
try:
dbid = identify_database(session, os.getcwd())
except EnvironmentError as e:
server.log_critical(session, e.message)
return 1
server.log_debug(
session,
"database identifier not specified, discovered: {0}".format(dbid))
else:
dbid = args.database
try:
db = server.get_object(session, dbid)
except ObjectDoesNotExistException:
msg = """Cheshire3 database {0} does not exist.
Please provide a different database identifier using the --database option.
""".format(dbid)
server.log_critical(session, msg)
return 2
else:
docFac = db.get_object(session, 'defaultDocumentFactory')
docFac.load(session, args.data,
args.cache, args.format, args.tagname, args.codec)
wf = db.get_object(session, 'buildIndexWorkflow')
wf.process(session, docFac)
def main(argv=None):
"""Load data into a Cheshire3 database based on parameters in argv."""
global argparser, session, server, db
if argv is None:
args = argparser.parse_args()
else:
args = argparser.parse_args(argv)
session = Session()
server = SimpleServer(session, args.serverconfig)
if args.database is None:
try:
dbid = identify_database(session, os.getcwd())
except EnvironmentError as e:
server.log_critical(session, e.message)
return 1
server.log_debug(
session,
"database identifier not specified, discovered: {0}".format(dbid)
)
else:
dbid = args.database
try:
db = server.get_object(session, dbid)
except ObjectDoesNotExistException:
msg = """Cheshire3 database {0} does not exist.
Please provide a different database identifier using the --database option.
""".format(dbid)
server.log_critical(session, msg)
return 2
else:
# Allow for multiple data arguments
docFac = db.get_object(session, 'defaultDocumentFactory')
for dataArg in args.data:
try:
docFac.load(session,
dataArg,
args.cache,
args.format,
args.tagname,
args.codec
)
except MissingDependencyException as e:
server.log_critical(session, e.reason)
missingDependencies = e.dependencies
raise MissingDependencyException('cheshire3-load script',
missingDependencies
)
wf = db.get_object(session, 'buildIndexWorkflow')
wf.process(session, docFac)
def main(argv=None):
"""Main method for cheshire3 command."""
global argparser, session, server, db
if argv is None:
args = argparser.parse_args()
else:
args = argparser.parse_args(argv)
console = Cheshire3Console(args)
if args.database is not None:
dbid = args.database
else:
# Inspect context
try:
dbid = identify_database(session, os.getcwd())
except EnvironmentError as e:
dbid = None
if dbid is not None:
dbline = 'db = server.get_object(session, "{0}")'.format(dbid)
console.push(dbline)
# Try to get main recordStore
recordStoreLines = [
"try:",
" recordStore = db.get_object(session, 'recordStore')",
"except ObjectDoesNotExistException:",
" recordStore = db.get_path(session, 'recordStore')",
"",
]
for line in recordStoreLines:
console.push(line)
if args.script is not None:
with open(args.script, "r") as fh:
retval = console.runsource(fh.read(), args.script)
if not args.interactive:
return retval
console.resetbuffer()
banner = ""
else:
banner = None
console.interact(banner)
return 0
def main(argv=None):
"""Search a Cheshire3 database based on query in argv."""
global argparser, session, server, db
if argv is None:
args = argparser.parse_args()
else:
args = argparser.parse_args(argv)
session = Session()
server = SimpleServer(session, args.serverconfig)
if args.database is None:
try:
dbid = identify_database(session, os.getcwd())
except EnvironmentError as e:
server.log_critical(session, e.message)
return 1
server.log_debug(
session,
"database identifier not specified, discovered: {0}".format(dbid)
)
else:
dbid = args.database
try:
db = server.get_object(session, dbid)
except ObjectDoesNotExistException:
msg = """Cheshire3 database {0} does not exist.
Please provide a different database identifier using the --database option.
""".format(dbid)
server.log_critical(session, msg)
return 2
else:
qFac = db.get_object(session, 'defaultQueryFactory')
query = qFac.get_query(session, args.query, format=args.format)
resultSet = db.search(session, query)
return _format_resultSet(resultSet,
maximumRecords=args.maxRecs,
startRecord=args.startRec)
def getCheshire3Env(args):
"""Init and return Cheshire3 Session, Server and Database.
Intialize Cheshire3 Session, Server and Database objects based on
``args``.
"""
# Create a Session
session = Session()
# Get the Server based on given serverConfig file
server = SimpleServer(session, args.serverconfig)
# Try to get the Database
if args.database is None:
try:
dbid = identify_database(session, os.getcwd())
except EnvironmentError as e:
server.log_critical(session, e.message)
raise
server.log_debug(
session,
"database identifier not specified, discovered: {0}".format(dbid)
)
else:
dbid = args.database
try:
db = server.get_object(session, dbid)
except ObjectDoesNotExistException:
msg = """Cheshire3 database {0} does not exist.
Please provide a different database identifier using the --database option.
""".format(dbid)
server.log_critical(session, msg)
raise
else:
# Attach a default Logger to the Session
session.logger = db.get_path(session, 'defaultLogger')
return session, server, db
def main(argv=None):
"""Load data into a Cheshire3 database based on parameters in argv."""
global argparser, session, server, db
if argv is None:
args = argparser.parse_args()
else:
args = argparser.parse_args(argv)
if irods is None:
raise MissingDependencyException('icheshire3-load script',
'irods (PyRods)'
)
session = Session()
server = SimpleServer(session, args.serverconfig)
if args.database is None:
try:
dbid = identify_database(session, os.getcwd())
except EnvironmentError as e:
server.log_critical(session, e.message)
return 1
server.log_debug(
session,
"database identifier not specified, discovered: {0}".format(dbid))
else:
dbid = args.database
try:
db = server.get_object(session, dbid)
except ObjectDoesNotExistException:
msg = """Cheshire3 database {0} does not exist.
Please provide a different database identifier using the --database option.
""".format(dbid)
server.log_critical(session, msg)
return 2
else:
# Allow for multiple data arguments
docFac = db.get_object(session, 'defaultDocumentFactory')
for dataArg in args.data:
if dataArg.startswith('irods://'):
parsed = urlsplit(dataArg)
else:
# Examine current environment
status, myEnv = irods.getRodsEnv()
try:
host = myEnv.getRodsHost()
except AttributeError:
host = myEnv.rodsHost
# Port
try:
myEnv.getRodsPort()
except AttributeError:
port = myEnv.rodsPort
# User
try:
username = myEnv.getRodsUserName()
except AttributeError:
username = myEnv.rodsUserName
netloc = '{0}@{1}:{2}'.format(username, host, port)
try:
cqm = myEnv.getRodsCwd()
except AttributeError:
cwd = myEnv.rodsCwd
path = '/'.join([cwd, dataArg])
parsed = SplitResult('irods', netloc, path, None, None)
dataArg = urlunsplit(parsed)
server.log_debug(session, dataArg)
if args.format is None or not args.format.startswith('i'):
fmt = 'irods'
else:
fmt = args.format
server.log_debug(session, fmt)
try:
docFac.load(session, dataArg,
args.cache, fmt, args.tagname, args.codec)
except MissingDependencyException as e:
server.log_critical(session, e.reason)
missingDependencies = e.dependencies
raise MissingDependencyException('cheshire3-load script',
missingDependencies)
wf = db.get_object(session, 'buildIndexWorkflow')
wf.process(session, docFac)