2 # -*- coding: utf-8 -*-
4 # rewritemeta.py - part of the FDroid server tools
5 # This cleans up the original .txt metadata file format.
6 # Copyright (C) 2010-12, Ciaran Gultnieks, ciaran@ciarang.com
8 # This program is free software: you can redistribute it and/or modify
9 # it under the terms of the GNU Affero General Public License as published by
10 # the Free Software Foundation, either version 3 of the License, or
11 # (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU Affero General Public License for more details.
18 # You should have received a copy of the GNU Affero General Public License
19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
21 from argparse import ArgumentParser
35 global config, options
37 # Parse command line...
38 parser = ArgumentParser(usage="%(prog)s [options] [APPID [APPID ...]]")
39 common.setup_global_opts(parser)
40 parser.add_argument("-l", "--list", action="store_true", default=False,
41 help="List files that would be reformatted")
42 parser.add_argument("-t", "--to", default='txt',
43 help="Rewrite to a specific format")
44 parser.add_argument("appid", nargs='*', help="app-id in the form APPID")
45 options = parser.parse_args()
47 config = common.read_config(options)
50 allapps = metadata.read_metadata(xref=True)
51 apps = common.read_app_args(options.appid, allapps, False)
53 if options.list and options.to:
54 parser.error("Cannot use --list and --to at the same time")
56 for appid, app in apps.iteritems():
57 metadatapath = app['metadatapath']
58 base, ext = common.get_extension(metadatapath)
59 if not options.to and ext not in ['txt', 'yaml']:
60 logging.info("Ignoring %s file at '%s'" % (ext, metadatapath))
62 logging.debug("Rewriting " + metadatapath)
64 s = StringIO.StringIO()
65 # TODO: currently reading entire file again, should reuse first
67 with open(metadatapath, 'r') as f:
68 cur_content = f.read()
69 metadata.write_txt_metadata(s, app)
70 content = s.getvalue()
72 if content != cur_content:
76 if options.to == 'txt':
77 with open(base+'.txt', 'w') as f:
78 metadata.write_txt_metadata(f, app)
79 elif options.to == 'yaml':
80 # with open(base+'.yaml', 'w') as f:
81 # metadata.write_yaml_metadata(f, app)
82 metadata.write_yaml_metadata(sys.stdout, app)
85 logging.debug("Finished.")
87 if __name__ == "__main__":