mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-11-24 14:26:09 +03:00
79 lines
2.6 KiB
Python
Executable File
79 lines
2.6 KiB
Python
Executable File
#!/usr/bin/env python
|
|
# Copyright 2015 The Chromium Authors. All rights reserved.
|
|
# Use of this source code is governed by a BSD-style license that can be
|
|
# found in the LICENSE file.
|
|
|
|
"""Utility for reading / writing command-line flag files on device(s)."""
|
|
|
|
import argparse
|
|
import os
|
|
import sys
|
|
|
|
import devil_chromium
|
|
|
|
from devil.android import device_utils
|
|
from devil.android import flag_changer
|
|
from devil.utils import cmd_helper
|
|
|
|
|
|
def main():
|
|
parser = argparse.ArgumentParser(description=__doc__)
|
|
parser.usage = '''%(prog)s --name FILENAME [--device SERIAL] [flags...]
|
|
|
|
No flags: Prints existing command-line file.
|
|
Empty string: Deletes command-line file.
|
|
Otherwise: Writes command-line file.
|
|
|
|
'''
|
|
parser.add_argument('-d', '--device', dest='devices', action='append',
|
|
default=[], help='Target device serial (repeatable).')
|
|
parser.add_argument('--name', required=True,
|
|
help='Name of file where to store flags on the device.')
|
|
parser.add_argument('-e', '--executable', dest='executable', default='chrome',
|
|
help='(deprecated) No longer used.')
|
|
parser.add_argument('--adb-path', type=os.path.abspath,
|
|
help='Path to the adb binary.')
|
|
args, remote_args = parser.parse_known_args()
|
|
|
|
devil_chromium.Initialize(adb_path=args.adb_path)
|
|
|
|
devices = device_utils.DeviceUtils.HealthyDevices(device_arg=args.devices,
|
|
default_retries=0)
|
|
all_devices = device_utils.DeviceUtils.parallel(devices)
|
|
|
|
if not remote_args:
|
|
# No args == do not update, just print flags.
|
|
remote_args = None
|
|
action = ''
|
|
elif len(remote_args) == 1 and not remote_args[0]:
|
|
# Single empty string arg == delete flags
|
|
remote_args = []
|
|
action = 'Deleted command line file. '
|
|
else:
|
|
action = 'Wrote command line file. '
|
|
|
|
def update_flags(device):
|
|
changer = flag_changer.FlagChanger(device, args.name)
|
|
if remote_args is not None:
|
|
flags = changer.ReplaceFlags(remote_args)
|
|
else:
|
|
flags = changer.GetCurrentFlags()
|
|
return (device, device.build_description, flags)
|
|
|
|
updated_values = all_devices.pMap(update_flags).pGet(None)
|
|
|
|
print '%sCurrent flags (in %s):' % (action, args.name)
|
|
for d, desc, flags in updated_values:
|
|
if flags:
|
|
# Shell-quote flags for easy copy/paste as new args on the terminal.
|
|
quoted_flags = ' '.join(cmd_helper.SingleQuote(f) for f in sorted(flags))
|
|
else:
|
|
quoted_flags = '( empty )'
|
|
print ' %s (%s): %s' % (d, desc, quoted_flags)
|
|
|
|
return 0
|
|
|
|
|
|
if __name__ == '__main__':
|
|
sys.exit(main())
|