def main(argc, argv):
options = Options(argv)
if options.version:
sys.stderr.write("%s\n" % __version__)
return 1
if options.help or len(options.arg) < 1:
usage()
return 1
if options.debug:
LogLevel.enableDebug()
if options.copy:
if len(options.arg) < 2:
usage()
return 1
filename = options.arg[0]
config = ClientConfiguration(options.config)
if options.config:
if not config.read(options.config):
error("cannot read config file %s. using build-in defaults" %
options.config)
else:
if not config.loadDefault():
error("cannot read default config file. using build-in defaults")
if options.nobundle:
config.IGNORE_BUNDLE = True
if options.printDestination:
print CmClient.getDestination(FileSystem(config),
os.path.realpath(filename))
return 0
client = CmClient(config)
if not client.isConnected():
error("cannot connect to server")
else:
log("connected to %s" % str(client.connection.getPeerName()))
r = False
if options.copy:
r = client.copy(filename, options.arg[1], options.register,
options.bundle)
elif options.locate:
locations = []
r = client.getLocations(options.arg, locations, options.bundle)
log("%d locations found" % len(locations))
for l in locations:
print "%s:%s:%s" % l
else:
f, r = client.fetch(filename, options.bundle, options.conjunct)
print f
return not r
def copyFile(source, destination, verbose=True):
"""convenience function to copy a file from the local disk to a file server.
returns true if the file was copied.
"""
loglevel = LogLevel.level
if not verbose:
LogLevel.level = 0
config = ClientConfiguration()
config.loadDefault()
client = CmClient(config)
ok = client.copy(source, destination)
LogLevel.set(loglevel)
return ok
def cacheFile(filename, verbose=True):
"""convenience function to cache a file to the local disk.
returns the path of the cached file.
"""
loglevel = LogLevel.level
if not verbose:
LogLevel.level = 0
config = ClientConfiguration()
config.loadDefault()
client = CmClient(config)
cachedFile, ok = client.fetch(filename)
LogLevel.set(loglevel)
return cachedFile