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#!/usr/bin/env python
#
# Copyright (C) 2016 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the 'License');
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an 'AS IS' BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
import getopt, json, sys
def PrintFileNames(path):
with open(path) as jf:
data = json.load(jf)
for line in data:
print(line["Name"])
def PrintCanonicalList(path):
with open(path) as jf:
data = json.load(jf)
for line in data:
print "{0:12d} {1}".format(line["Size"], line["Name"])
def PrintUsage(name):
print("""
Usage: %s -[nc] json_files_list
-n produces list of files only
-c produces classic installed-files.txt
""" % (name))
def main(argv):
try:
opts, args = getopt.getopt(argv[1:], "nc", "")
except getopt.GetoptError, err:
print(err)
PrintUsage(argv[0])
sys.exit(2)
if len(opts) == 0:
print("No conversion option specified")
PrintUsage(argv[0])
sys.exit(2)
if len(args) == 0:
print("No input file specified")
PrintUsage(argv[0])
sys.exit(2)
for o, a in opts:
if o == ("-n"):
PrintFileNames(args[0])
sys.exit()
elif o == ("-c"):
PrintCanonicalList(args[0])
sys.exit()
else:
assert False, "Unsupported option"
if __name__ == '__main__':
main(sys.argv)