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#! /usr/bin/env python
#
# Copyright 2009-2011 Canonical Ltd.
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 3, as published
# by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranties of
# MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
# PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
"""A command-line utility to interact with ubuntuone-syncdaemon."""
import sys
if sys.platform != 'win32':
from twisted.internet import glib2reactor
glib2reactor.install()
import dbus
from dbus.mainloop.glib import DBusGMainLoop
loop = DBusGMainLoop(set_as_default=True)
bus = dbus.SessionBus(mainloop=loop)
else:
bus = None
import codecs
import os
import warnings
from optparse import OptionParser
from twisted.internet import reactor, defer
# make configglue be quiet about itself using deprecated stuff
warnings.filterwarnings('ignore', message='.*Config(Option|Section).*',
category=DeprecationWarning)
from ubuntuone.platform.tools import (
SyncDaemonTool,
is_already_running,
show_dirty_nodes,
show_downloads,
show_error,
show_folders,
show_free_space,
show_path_info,
show_public_file_info,
show_shared,
show_shares,
show_state,
show_uploads,
show_waiting,
show_waiting_content,
show_waiting_metadata,
)
from ubuntuone.clientdefs import VERSION
@defer.inlineCallbacks
def main(options, args, stdout):
"""Entry point."""
sync_daemon_tool = SyncDaemonTool(bus)
# get the encoding of the output stream, defaults to UTF-8
out_encoding = getattr(stdout, 'encoding', 'utf-8')
if out_encoding is None:
out_encoding = 'utf-8'
out = codecs.getwriter(out_encoding)(stdout, errors='replace')
# start syncdaemon if it's required
running = yield is_already_running()
should_start = not running and not options.quit and not options.start
try:
if should_start:
yield sync_daemon_tool.start()
yield run(options, sync_daemon_tool, out)
except Exception, e:
out.write("\nOops, an error ocurred:\n%s\n" % e)
finally:
if reactor.running:
reactor.stop()
def run(options, sync_daemon_tool, out):
if options.wait:
def callback(result):
""" wait_for_nirvana callback (stop the reactor and exit)"""
out.write("\nubuntuone-syncdaemon became a fully "
"enlightened Buddha!\n")
d = sync_daemon_tool.wait_for_nirvana(verbose=True)
d.addCallbacks(callback)
elif options.list_shares:
d = sync_daemon_tool.get_shares()
d.addCallback(lambda r: show_shares(r, out))
elif options.accept_share:
d = sync_daemon_tool.accept_share(options.accept_share)
elif options.reject_share:
d = sync_daemon_tool.reject_share(options.reject_share)
elif options.subscribe_share:
d = sync_daemon_tool.subscribe_share(options.subscribe_share)
d.addErrback(lambda r: show_error(r, out))
elif options.unsubscribe_share:
d = sync_daemon_tool.unsubscribe_share(options.unsubscribe_share)
d.addErrback(lambda r: show_error(r, out))
elif options.refresh_shares:
d = sync_daemon_tool.refresh_shares()
elif options.refresh_volumes:
d = sync_daemon_tool.refresh_volumes()
elif options.offer_share:
path, username, name, access_level = options.offer_share
path = os.path.abspath(path)
d = sync_daemon_tool.offer_share(path, username, name, access_level)
elif options.list_shared:
d = sync_daemon_tool.list_shared()
d.addCallback(lambda r: show_shared(r, out))
elif options.create_folder:
path = os.path.abspath(options.create_folder)
if not os.path.exists(path):
parser.error("PATH: '%s' don't exists" % path)
d = sync_daemon_tool.create_folder(path)
d.addErrback(lambda r: show_error(r, out))
elif options.delete_folder:
d = sync_daemon_tool.delete_folder(options.delete_folder)
d.addErrback(lambda r: show_error(r, out))
elif options.list_folders:
d = sync_daemon_tool.get_folders()
d.addCallback(lambda r: show_folders(r, out))
elif options.subscribe_folder:
d = sync_daemon_tool.subscribe_folder(options.subscribe_folder)
d.addErrback(lambda r: show_error(r, out))
elif options.unsubscribe_folder:
d = sync_daemon_tool.unsubscribe_folder(options.unsubscribe_folder)
d.addErrback(lambda r: show_error(r, out))
elif options.rescan_from_scratch is not None:
d = sync_daemon_tool.rescan_from_scratch(options.rescan_from_scratch)
d.addErrback(lambda r: show_error(r, out))
elif options.publish_file:
path = os.path.abspath(options.publish_file)
d = sync_daemon_tool.change_public_access(path, True)
d.addCallback(lambda info: show_public_file_info(info, out))
d.addErrback(lambda failure: show_error(failure, out))
elif options.unpublish_file:
path = os.path.abspath(options.unpublish_file)
d = sync_daemon_tool.change_public_access(path, False)
d.addCallback(lambda info: show_public_file_info(info, out))
d.addErrback(lambda failure: show_error(failure, out))
elif options.path_info:
path = os.path.abspath(options.path_info)
if not os.path.exists(path):
parser.error("PATH: '%s' don't exists" % path)
d = sync_daemon_tool.get_metadata(path)
d.addCallback(lambda r: show_path_info(r, path, out))
elif options.dirty_nodes:
d = sync_daemon_tool.get_dirty_nodes()
d.addCallback(lambda r: show_dirty_nodes(r, out))
elif options.current_transfers:
d = sync_daemon_tool.get_current_uploads()
d.addCallback(lambda r: show_uploads(r, out))
d.addCallback(lambda _: sync_daemon_tool.get_current_downloads())
d.addCallback(lambda r: show_downloads(r, out))
elif options.quit:
d = sync_daemon_tool.quit()
@defer.inlineCallbacks
def shutdown_check(result):
"""Shutdown and check if really stopped."""
running = yield is_already_running()
if result is None and not running:
out.write("ubuntuone-syncdaemon stopped.\n")
else:
out.write("ubuntuone-syncdaemon still running.\n")
d.addBoth(shutdown_check)
elif options.connect:
d = sync_daemon_tool.connect()
elif options.disconnect:
d = sync_daemon_tool.disconnect()
elif options.status:
d = sync_daemon_tool.get_status()
d.addCallback(lambda r: show_state(r, out))
elif options.waiting:
d = sync_daemon_tool.waiting()
d.addCallback(lambda r: show_waiting(r, out))
elif options.waiting_metadata:
d = sync_daemon_tool.waiting_metadata()
d.addCallback(lambda r: show_waiting_metadata(r, out))
elif options.waiting_content:
d = sync_daemon_tool.waiting_content()
d.addCallback(lambda r: show_waiting_content(r, out))
elif options.free_space is not None:
d = sync_daemon_tool.free_space(options.free_space)
d.addCallback(lambda r: show_free_space(r, out))
elif options.start:
d = sync_daemon_tool.start()
elif options.version:
print '%s - Version %s' % (os.path.basename(sys.argv[0]), VERSION)
d = defer.succeed(None)
else:
parser.print_help()
d = defer.succeed(None)
return d
if __name__ == '__main__':
# disable the dbus warnings
warnings.filterwarnings('ignore', module='dbus')
usage = "Usage: %prog [option]"
parser = OptionParser(usage=usage)
parser.add_option("-w", "--wait", dest="wait", action="store_true",
help="Wait until ubuntuone-syncdaemon reaches nirvana")
parser.add_option("", "--accept-share", dest="accept_share",
metavar="SHARE_ID",
help="Accept the share with the specified id")
parser.add_option("", "--reject-share", dest="reject_share",
metavar="SHARE_ID",
help="Reject the share with the specified id")
parser.add_option("", "--list-shares", dest="list_shares",
action="store_true",
help="Get the list of shares")
parser.add_option("", "--subscribe-share", dest="subscribe_share",
metavar="SHARE_ID",
help="Subscribe to a share specified by id")
parser.add_option("", "--unsubscribe-share", dest="unsubscribe_share",
metavar="SHARE_ID",
help="Unsubscribe from a share specified by id")
parser.add_option("", "--refresh-shares", dest="refresh_shares",
action="store_true",
help="Request a refresh of the list of shares to"
" the server")
parser.add_option("", "--offer-share", dest="offer_share", type="string",
nargs=4, metavar="PATH USER SHARE_NAME ACCESS_LEVEL",
help="Share PATH to USER. ")
parser.add_option("", "--list-shared", dest="list_shared",
action="store_true",
help="List the shared path's/shares offered. ")
parser.add_option("", "--create-folder", dest="create_folder",
metavar="PATH",
help="Create user defined folder in the specified path")
parser.add_option("", "--delete-folder", dest="delete_folder",
metavar="FOLDER_ID",
help="Delete user defined folder in the specified path")
parser.add_option("", "--list-folders", dest="list_folders",
action="store_true",
help="List all the user defined folders")
parser.add_option("", "--subscribe-folder", dest="subscribe_folder",
metavar="FOLDER_ID",
help="Subscribe to the folder specified by id")
parser.add_option("", "--unsubscribe-folder", dest="unsubscribe_folder",
metavar="FOLDER_ID",
help="Unsubscribe from the folder specified by id")
parser.add_option("", "--refresh-volumes", dest="refresh_volumes",
action="store_true",
help="Request a refresh of the list of volumes to"
" the server")
parser.add_option("", "--rescan-from-scratch", dest="rescan_from_scratch",
metavar="VOLUME_ID",
help="Request a rescan from scratch for a volume.")
parser.add_option("", "--publish-file", dest="publish_file",
metavar="PATH", help="Publish file publicly.")
parser.add_option("", "--unpublish-file", dest="unpublish_file",
metavar="PATH", help="Stop publishing file publicly.")
parser.add_option("", "--info", dest="path_info",
metavar="PATH", help="Request the metadata of PATH")
parser.add_option("", "--list-dirty-nodes", dest="dirty_nodes",
action="store_true",
help="Show the list of nodes marked as 'dirty'")
parser.add_option("", "--current-transfers", dest="current_transfers",
action="store_true",
help=" show the current uploads and downloads")
parser.add_option("-q", "--quit", dest="quit", action='store_true',
help="Shutdown the syncdaemon")
parser.add_option("-c", "--connect", dest="connect", action='store_true',
help="Connect the syncdaemon")
parser.add_option("-d", "--disconnect", dest="disconnect",
action='store_true', help="Disconnect the syncdaemon")
parser.add_option("-s", "--status", dest="status", action='store_true',
help="Get the current status of syncdaemon")
parser.add_option("", "--waiting", dest="waiting",
action='store_true',
help="Get the list of operations being executed")
parser.add_option("", "--waiting-content", dest="waiting_content",
action='store_true',
help="Get the waiting content list - Warning: this "
"option is deprecated, use '--waiting' instead")
parser.add_option("", "--waiting-metadata", dest="waiting_metadata",
action='store_true',
help="Get the waiting metadata list - Warning: this "
"option is deprecated, use '--waiting' instead")
parser.add_option("", "--free-space", dest="free_space",
metavar="VOLUME_ID",
help="Get the free space for the volume")
parser.add_option("", "--start", dest="start", action='store_true',
help="Start syncdaemon if it's not running")
parser.add_option("", "--version", dest="version", action='store_true',
help="Print the version number and exit")
(options, args) = parser.parse_args(sys.argv)
reactor.callWhenRunning(main, options, args, sys.stdout)
reactor.run()
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