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Commit 1e94067e authored by Treehugger Robot's avatar Treehugger Robot Committed by Automerger Merge Worker
Browse files

Merge "Convert fileslist_util.py to python 3" am: f99edd9f am: fe0e7f17 am: 653c31cc 

Original change: https://android-review.googlesource.com/c/platform/build/+/2267709



Change-Id: I0163916edc9f12612c354d4d4626f2d9bf4d978e
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 8b479736 653c31cc

tools/fileslist_util.py

+24 −39
Original line number Diff line number Diff line 
#!/usr/bin/env python

#!/usr/bin/env python3

#

# Copyright (C) 2016 The Android Open Source Project

#
@@ -15,7 +15,9 @@ 
# limitations under the License.

#



import getopt, json, sys

import argparse

import json

import sys



def PrintFileNames(path):

  with open(path) as jf:
@@ -27,42 +29,25 @@ 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()

    print(f"{line['Size']:12d}  {line['Name']}")



def main():

  parser = argparse.ArgumentParser()

  parser.add_argument("-n", action="store_true",

                      help="produces list of files only")

  parser.add_argument("-c", action="store_true",

                      help="produces classic installed-files.txt")

  parser.add_argument("json_files_list")

  args = parser.parse_args()



  if args.n and args.c:

    sys.exit("Cannot specify both -n and -c")

  elif args.n:

    PrintFileNames(args.json_files_list)

  elif args.c:

    PrintCanonicalList(args.json_files_list)

  else:

      assert False, "Unsupported option"

    sys.exit("No conversion option specified")



if __name__ == '__main__':

  main(sys.argv)
 
  main()