def __init__(self, host, timeout=None):
try:
certfile,keyfile=LDBDWClient.findCredential()
except:
print "Warning: No proxy found or other error encountered during check for authentication credentials, connections to https will not work."
certfile=""
keyfile=""
### Fix!!! This doesn't actually seem to work because someone thought sys.exit was good error handling... Beyond that: What does HTTPSConnection expect in this case? The connections will fail, but we might want to report that carefully...
httplib.HTTPSConnection.__init__(self, host, key_file=keyfile, cert_file=certfile)
self.timeout = timeout # Only valid in Python 2.6
def __init__(self, host, timeout=None):
try:
certfile, keyfile = LDBDWClient.findCredential()
except:
print "Warning: No proxy found or other error encountered during check for authentication credentials, connections to https will not work."
certfile = ""
keyfile = ""
### Fix!!! This doesn't actually seem to work because someone thought sys.exit was good error handling... Beyond that: What does HTTPSConnection expect in this case? The connections will fail, but we might want to report that carefully...
httplib.HTTPSConnection.__init__(self,
host,
key_file=keyfile,
cert_file=certfile)
self.timeout = timeout # Only valid in Python 2.6
if port == 30020:
sys.stderr.write("Error: PORT 30020 no longer provide segment database service\n")
sys.exit(1)
""" 3. Set up connection to LDBD(W)Server """
client = None
identity = "/DC=org/DC=doegrids/OU=Services/CN=ldbd/"
if protocol.startswith('http'):
from glue import LDBDWClient
if protocol == "https":
identity += host
else:
identity = None
try:
client = LDBDWClient.LDBDClient(host,port,protocol,identity)
except Exception, e:
sys.stderr.write("Unable to connect to LDBD Server at %s://%s:%d \n" % (protocol,host, port) + str(e))
sys.exit(1)
elif protocol.startswith('ldbd'):
from glue import LDBDClient
if protocol == "ldbd":
identity += host
from glue import gsiserverutils
else:
identity = None
try:
client = LDBDClient.LDBDClient(host,port,identity)
except Exception, e:
sys.stderr.write("Unable to connect to LDBD Server at %s://%s:%d\n" % (protocol,host, port) + str(e))
def setup_database(database_location):
""" 1. Determine protocol"""
try:
# When no protocol is given:
if database_location.find('://') == -1:
msg = "Error: Please specify protocol in your --segment-url argument in the format PROTOCOL://HOST"
msg += "\nFor example: --segment-url https://segdb.ligo.caltech.edu"
msg += "\nSupported protocols include: http, https, ldbd, ldbdi"
msg += "\nRun with --help for usage"
raise ValueError(msg)
# When wrong protocol is given:
protocol = database_location[:database_location.find('://')].lower()
if protocol not in ("http", "https", "ldbd", "ldbdi"):
msg = "Error: protocol %s not supported" % protocol
msg += "\nPlease specify correct protocol in your --segment-url argument in the format PROTOCOL://HOST"
msg += "\nSupported protocols include: http, https, ldbd, ldbdi"
msg += "\nRun with --help for usage"
raise ValueError(msg)
except ValueError as e:
sys.stderr.write('%s\n' % str(e))
sys.exit(1)
""" 2. Determine host and port"""
host_and_port = database_location[(len(protocol) + 3):]
if host_and_port.find(':') < 0:
# if no port number given, set default port respectively:
host = host_and_port
if protocol == 'http':
port = 80
elif protocol == 'https':
port = 443
elif protocol == 'ldbd':
port = 30015
elif protocol == 'ldbdi':
port = 30016
else:
host, portString = host_and_port.split(':')
port = int(portString)
if port == 30020:
sys.stderr.write(
"Error: PORT 30020 no longer provide segment database service\n")
sys.exit(1)
""" 3. Set up connection to LDBD(W)Server """
client = None
identity = "/DC=org/DC=doegrids/OU=Services/CN=ldbd/"
if protocol.startswith('http'):
from glue import LDBDWClient
if protocol == "https":
identity += host
else:
identity = None
try:
client = LDBDWClient.LDBDClient(host, port, protocol, identity)
except Exception as e:
sys.stderr.write(
"Unable to connect to LDBD Server at %s://%s:%d \n" %
(protocol, host, port) + str(e))
sys.exit(1)
elif protocol.startswith('ldbd'):
from glue import LDBDClient
if protocol == "ldbd":
identity += host
from glue import gsiserverutils
else:
identity = None
try:
client = LDBDClient.LDBDClient(host, port, identity)
except Exception as e:
sys.stderr.write(
"Unable to connect to LDBD Server at %s://%s:%d\n" %
(protocol, host, port) + str(e))
try:
if gsiserverutils.checkCredentials():
sys.stderr.write("Got the following error : \n" + str(e))
sys.stderr.write("Run wiht --help for usage\n")
except UnboundLocalError:
pass
sys.exit(1)
else:
raise ValueError("invalid url for segment database")
return client